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HomeMy WebLinkAboutEQCB Agenda Packet_09232020CITY OF SEAL BEACH ENVIRONMENTAL QUALITY CONTROL BOARD AGENDA Wednesday,23 September 2020 —6:00 PM ALL BOARD MEMBERS AND STAFF WILL PARTICIPATE VIA TELECONFERENCE District 1 —Gary Allen District 2 —Benjamin Wong District 3 —Richard Coles District 4 —Marla Smalewitz –Chair District 5 —Roger Bennett Department of Community Development Les Johnson,Director Steven Fowler,Senior Planner Marco Cuevas Jr.,Assitant Planner ◾City Hall office hours are 8:00 a.m.to 5:00 p.m.Monday through Friday.Closed noon to 1:00 p.m.by appointment only at this time. ◾The City of Seal Beach complies with the Americans with Disabilities Act.If you need assistance to attend this meeting please telephone the City Clerk's Office at least 48 hours in advance of the meeting at (562)431-2527. ◾Copies of staff reports and/or written materials on each agenda item are available for public inspection on the City’s website at www.sealbeachca.gov. NOTICE REGARDING PUBLIC OBSERVATION AND PARTICIPATION IN THE ENVIRONMENTAL QUALITY CONTROL BOARD MEETING To comply with Governor Newsom’s Executive Order N-29-20 and the Amended Order and Guidance of the Orange County Health Officer issued March 18,2020 the City of Seal Beach hereby gives notice of the “means by which members of the public may observe the meeting and offer public comment”for the Environmental Quality Control Board meeting on September 23,2020.Due to the need for social distancing and the prohibition on public gatherings set forth in the County Health Officer’s Order,all participation in the above-referenced meeting will be by teleconference for the Board Members and staff.Because of the unique nature of the emergency there will NOT be a physical meeting location and all public participation will be electronic. PUBLIC COMMENT:Members of the public may submit comments on any item ON this Environmental Quality Control Board meeting agenda via email to the Senior Planner at SFowler@sealbeachca.gov or via the comment icon through the online portal at https://www.sealbeachca.gov/Government/Agendas-Notices-Meeting-Videos/Council- Commission-Meetings .All email comments the Senior Planner received before the start of the meeting will be posted on the City website and distributed to the Board Members. Email comments received after that time will be posted on the City’s website and forwarded to the Board Members after the meeting. THIS NOTICE AND ELECTRONIC PARTICIPATION PROVISIONS SET FORTH IN THIS NOTICE ARE PROVIDED PURSUANT TO SECTION 3 OF EXECUTIVE ORDER N-29-20. CALL TO ORDER ROLL CALL APPROVAL OF AGENDA By Motion of the Environmental Quality Control Board,this is the time to notify the public of any changes to the agenda,re-arrange the order of the agenda,and provide an opportunity for any member of the Environmental Quality Control Board or staff to request an item be removed from the Consent Calendar for separate action. PUBLIC COMMUNICATIONS (VIA EMAIL ONLY) At this time members of the public may address the Council regarding the items on this Environmental Quality Control Board meeting agenda.Pursuant to the Brown Act,the Council cannot discuss or take action on any items not on the agenda unless authorized by law. Those members of the public wishing to provide comment are asked to send comments via email to the Senior Planner at SFowler@sealbeachca.gov or via the comment icon on the City website at https://www.sealbeachca.gov/Government/Agendas-Notices- Meeting-Videos/Council-Commission-Meetings before 5:00 pm on September 23,2020. Comments provided via email will be posted on the City website for review by the public.Any documents for review should be sent to the Senior Planner prior to the meeting for distribution. SCHEDULED MATTERS A.INITIAL STUDY/MITIGATED NEGATIVE DECLARATION (IS/MND)for conditional use permit (cup18-9) Recommendation:Staff recommends that the Environmental Quality Control Board accept and forward the Initial Study/Mitigated Negative Declaration (IS/MND) with comments to the Planning Commission for the construction of a gas plant. STAFF CONCERNS BOARD CONCERNS ADJOURNMENT Adjourn the Environment Quality Control Board to Wednesday,October 28,2020 at 6:00 p.m. ENVIRONMENTAL QUALITY CONTROL BOARD STAFF REPORT TO:Environmental Quality Control Board THRU:Les Johnson, Community Development Director FROM:Steve Fowler, Senior Planner MEETING DATE:SEPTEMEBR 23, 2020 SUBJECT:SCHEDULED ITEM - DISCUSSION INITIAL STUDY/MITIGATED NEGATIVE DECLARATION (IS/MND) PREPARED FOR A CONDITIONAL USE PERMIT (CUP 18-9) A REQUEST TO CONSTRUCT A GAS PLANT WITHIN THE HELLMAN RANCH SPECIFIC PLAN (HRSP) ZONED AREA - REVIEW OF DOCUMENT LOCATION:1 Pacific Coast Highway RECOMMENDATION:Staff recommends that the Environmental Quality Control Board accept and forward the Initial Study/ Mitigated Negative Declaration (IS/MND) with comments to the Planning Commission for the construction of a gas plant. Environmental Quality Control Board September 23, 2020 2 DISCUSSION: The City of Seal Beach has received an application for a Conditional Use Permit (CUP 18- 9) to construct a gas plant on a 16,117 square foot site or a .37 acre site in the Hellman Ranch Specific Plan zoned area. The proposed project consists of the construction of a gas plant on a puzzle shaped parcel. The proposed gas plant will consist of approximately 12 piece of equipment including but not limited to compressors, transformers and tanks of various sizes. The equipment will be located near existing equipment. The proposed gas plant is a project that is subject to review under the California Environmental Quality Act (CEQA) 1970 (Public Resources Code, Section 21000 et seq.) and the State CEQA Guidelines (California Code of Regulations, Section 15000 et seq.). An Initial Study has been prepared by a third party consultant, MRS Environmental, Inc., to assess the short-term, long-term, and cumulative environmental impacts that could result from the proposed gas plant installation. The report has been prepared to comply with Section 15063 of the State CEQA Guidelines, which sets forth the required contents of an Initial Study. These include: A description of the project, including the location of the project Identification of the environmental setting Identification of environmental effects by use of a checklist, matrix, or other methods, provided that entries on the checklist or other form are briefly explained to indicate that there is some evidence to support the entries Discussion of ways to mitigate significant effects identified, if any Examination of whether the project is compatible with existing zoning, plans, and other applicable land use controls The name(s) of the person(s) who prepared or participated in the preparation of the Initial Study Based on the findings of the Initial Study, the City has determined that this project would not result in significant environmental impacts with the incorporation of mitigation measures to address potential aesthetics, air quality, cultural resources, geology and soils, hazards and hazardous materials, hydrology and water quality, noise, and transportation impacts. Measures to reduce these impacts regarding the aforementioned areas will be incorporated into the project conditions of approval. Accordingly, the City intends to adopt a Mitigated Negative Declaration pursuant to Section 21080(c) of the Public Resources Code. The issues for this project could have significant or potentially significant effects are described here. The project could create a new source of light or glare so the project is required to provide a lighting plan that includes shielding, downward facing , and dark sky compliant measures. The air quality could increase pollutants during construction as disturbing dirt and winds tend to generate. There are standard mitigation measures that Environmental Quality Control Board September 23, 2020 3 have been included to mitigate these impacts to less than significant. The cultural resource of possible Native American Artifacts could be located on the site, an Archeological Monitoring and Unanticipated Discovery Treat Plan will be submitted and approved by the Community Development Department prior to grading and an archaeologist and Native American Monitor shall be present at the site during all ground disturbance activities. The geology and soils preparation for he construction of the plant on the site will follow the Geotechnical Investigation Report prepared by Wood Environmental & Infrastructure Solutions, Inc dated July 9, 2018 or any subsequent updates. The grading plans shall be submitted and approved to meet the recommendations of the report and approved by the Public Works Department. All NPDES BMP requirements shall be met to mitigate impacts associated with the project. Noise concerns shall be mitigated by adhering to the Coty’s approved construction hours and prior to commencement of construction activities a notice shall be provided to the residents adjacent to the project regarding anticipated construction activities and the dates and times when substantial noise generating activities are anticipated to occur. A thirty day public review period is being held from Thursday September 10, 2020 through Monday October 12, 2020. During this period, the IS/MND has been available for public review at City Hall within the City of Seal Beach. In addition, pursuant to SBMC Section 11.5.35.010J, the Environmental Quality Control Board is required to conduct a public meeting during the public review period to receive public comments and to provide its own comments on the draft mitigated negative declaration. At the time of this report, staff has not received any comments. All comments received regarding this project during the public review period will be shared with the consultant and forwarded to the Planning Commission as part of the Initial study process and accompanying application for the project. RECOMMENDATION Staff recommends that the Environmental Quality Control Board accept and forward the Initial Study/ Mitigated Negative Declaration (IS/MND) to the Planning Commission for the installation of a gas plant at 1 Pacific Coast Highway. Prepared by: Steve Fowler ___Les Johnson_________________________ Steve Fowler Les Johnson Senior Planner Community Development Director Attachments: (1) ATTACHMENT 1: Initial Study/ Mitigated Negative Declaration (IS/MND) for Conditional Use Permit CUP 18-9 the construction of a gas plant at 1 Pacific Coast Highway HELLMAN RANCH GAS PLANT PROJECT DRAFT INITIAL STUDY AND MITIGATED NEGATIVE DECLARATION JUNE 2020 LEAD AGENCY: CITY OF SEAL BEACH COMMUNITY DEVELOPMENT DEPARTMENT 211 EIGHT STREET SEAL BEACH, CALIFORNIA, 90740 PREPARED BY: MRS ENVIRONMENTAL, INC. 1306 SANTA BARBARA STREET SANTA BARBARA, CALIFORNIA 93101 Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project i June-2020 Table of Contents A. Introduction ........................................................................................................................ 1 B. Project Location and Surrounding Land Uses ................................................................ 1 C. Project Description ............................................................................................................ 4 1. Existing Mineral Production Operations ............................................................................. 4 2. Proposed Hellman Ranch Gas Plant Project ........................................................................ 6 D. Environmental Analysis .................................................................................................... 8 1. Aesthetics ............................................................................................................................. 8 2. Agriculture and Forestry Resources................................................................................... 11 3. Air Quality ......................................................................................................................... 12 4. Biological Resources ......................................................................................................... 18 5. Cultural Resources ............................................................................................................. 20 6. Energy ................................................................................................................................ 24 7. Geology/Soils ..................................................................................................................... 25 8. Greenhouse Gas Emissions ................................................................................................ 31 9. Hazards and Hazardous Materials ..................................................................................... 33 10. Hydrology/Water Quality ............................................................................................... 37 11. Land Use/Planning ......................................................................................................... 40 12. Mineral Resources .......................................................................................................... 41 13. Noise............................................................................................................................... 41 14. Population/Housing ........................................................................................................ 47 15. Public Services ............................................................................................................... 48 16. Recreation....................................................................................................................... 48 17. Transportation ................................................................................................................ 48 18. Tribal Cultural Resources............................................................................................... 50 19. Utilities/Service Systems................................................................................................ 52 20. Wildfire .......................................................................................................................... 53 21. Mandatory Findings of Significance .............................................................................. 54 E. List of Reference Documents .......................................................................................... 55 List of Table Table 1 Major Gas Plant Equipment Specifications .................................................................. 6 Table 2 South Coast Air Basin Emissions Forecasts (tons per day, annual average) ............. 13 Table 3 Attainment Deadlines for Federal Non-Attainment Pollutants .................................. 14 Table 4 Peak Day Construction Emissions by Phase .............................................................. 14 Table 5 Total Construction Emission by Phase (tons) ............................................................. 15 Table 6 Peak Day Operational Criteria Pollutant Emissions ................................................... 15 Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project ii June-2020 Table 7 Annual Operational Emissions ................................................................................... 15 Table 8 Toxic Air Contaminants (TAC) Emissions ................................................................ 16 Table 9 Air Toxic Risk Estimates (Tier 1 Screening) ............................................................. 16 Table 10 Summary of Impacts to the Proposed Project Vegetation/Land Use Types ............... 19 Table 11 Project GHG Emissions (MT/yr.) ............................................................................... 31 Table 12 Proposed Gas Plant Hazard Distances (feet) .............................................................. 35 Table 13 Estimated Peak Construction Noise Levels by Phase ................................................ 42 Table 14 Major Gas Plant Equipment Specifications at the Project Site .................................. 43 Table 15 Background Noise Level Near the Project Site .......................................................... 44 Table 16 CNEL Levels Baseline and With the Project ............................................................. 45 Table 17 Minimum Hour Noise Levels ..................................................................................... 45 Table 18 Guideline Vibration Annoyance Potential Criteria .................................................... 46 Table 19 Estimated Construction Equipment Vibration Levels ................................................ 46 List of Figures Figure 1 Regional Map ............................................................................................................... 2 Figure 2 Project Area Map .......................................................................................................... 3 Figure 3 Existing Facility Map ................................................................................................... 5 Figure 4 Equipment Layout for the Proposed Gas Plant ............................................................ 7 Figure 5 Current View from Gum Grove Park ........................................................................... 9 Figure 6 View from Gum Grove Park with Simulation of Gas Plant Facility .......................... 10 Figure 7 Location of Cone Penetrometer Testing and Exploratory Borings ............................ 26 List of Appendices Appendix A.1 – CEQA Environmental Checklist (located at end of Initial Study/MND) Appendix A.2 – Mitigation Monitoring Program (located at end of Initial Study/MND) Appendix B – Detailed Project Description (electronic format only on CD) Appendix C – Air Emission Report (electronic format only on CD) Appendix D – Cultural Resources Assessment Report (electronic format only on CD) Appendix E – Hazards Report (electronic format only on CD) Appendix F – Noise Report (electronic format only on CD) Appendix G – Geotechnical Investigation Report (electronic format only on CD) Appendix H – Preliminary Fire Protection Plan (electronic format only on CD) Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 1 June-2020 A. Introduction This document provides an Initial Study and Mitigated Negative Declaration (MND) for the proposed Hellman Ranch Gas Plant Project. The Project would require a Conditional Use Permit (CUP) from the City of Seal Beach. The proposed Project requires compliance with environmental procedures (CEQA and CEQA Guidelines), with the City of Seal Beach serving as CEQA Lead Agency. The proposed Project would also require a Coastal Development Permit (CDP) from the California Coastal Commission. The preparation of the Initial Study and MND is governed by two principal sets of documents: The California Environmental Quality Act (hereinafter “CEQA,” California Public Resources Code §21000, et seq.) and the CEQA Guidelines (California Code of Regulations §15000, et seq.). The environmental analysis presented in this document primarily focuses on the changes in the environment that would result from the proposed Project. The environmental analysis also evaluates all phases of the Project, including construction and operation. In compliance with state law and procedures, the City has determined that an MND is the appropriate environmental compliance document for the proposed Project. The Initial Study checklist form and explanation discussion format meets the requirements of the CEQA. Section 15063(d)(3) requires that the entries on the Initial Study checklist identifying environmental effects be briefly explained to indicate that there is some evidence to support the entries. An Initial Study/MND is not intended or required to include a level of detail that would be provided in an EIR. Therefore, in compliance with CEQA and the CEQA Guidelines, the IS/MND is not intended to be a lengthy, detailed document. The CEQA Initial Study Checklist form is provided in Appendix A. Certain documents are incorporated by reference into this Initial Study and MND pursuant to CEQA Guidelines §15150. These documents are included in the refences listed in Section E of the document and are available for inspection at the City of Seal Beach offices. Several technical reports were used in developing the Initial Study/MND. These technical reports are included as Appendices, which are available in electronic format only on the attached CD. B. Project Location and Surrounding Land Uses The proposed Project site is located just north of First Street in the City of Seal Beach on parcel APN 95-010-68. The proposed gas plant would be located on a 0.37 acre area within the existing Hellman Ranch Oil and Gas Production Facility (OGPF). The existing Hellman Ranch OGPF site is located east of the San Gabriel River, and north of Pacific Coast Highway in the City of Seal Beach and covers about 57 acres. Seal Beach is located in the northwest portion of the County of Orange. A "Regional Map" is provided as Figure 1. Hellman Properties, LLC owns and operates the OGPF on the Hellman Ranch in Seal Beach, California. A project area map is provided in Figure 2. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 2 June-2020 Figure 1 Regional Map Source: Hellman Properties, LLC, Project Description, November 2018 Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 3 June-2020 Figure 2 Project Area Map Source: Hellman Properties, LLC, Project Description, November 2018 Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 4 June-2020 The Hellman Ranch property is zoned S.P.R. (Specific Plan Regulation). The Hellman Ranch Specific Plan (HRSP) was adopted by the City in October 1997. The HRSP provides for mineral production uses on portions of the property. The proposed gas plant would be located in Planning Area 9, which allows for oil and gas production and processing activities. The property to the south of the proposed gas plant property is owned by the Los Cerritos Wetland Authority. This property is about 100 acres in size and is zoned open space-natural (OS-N). The property to the north of the proposed gas plant property is owned by the County of Orange and serves as a regional retention basin. This property is about 43 acres in size and is zoned open space- natural (OS-N). Offsite to the west of the proposed gas plant property is the Department of Water and Power Haynes Cooling Channel. On the far west side of the channel is property owned by the Los Cerritos Wetland Authority, which is about 71 acres in size covering both sides of the San Gabriel River. This property is located within the City of Long Beach. To the east of the proposed gas plant property site is a small open space area that contains the Hellman Ranch Trail. This area is zoned open-space natural (OS-N). Just to the east of this open space is residential housing comprised of all single-family homes. This area is zoned Residential Low Density-9 (RLD-9). C. Project Description This section discusses (1) the existing oil and gas operations, and (2) the proposed gas plant project. 1. Existing Mineral Production Operations The existing Hellman Ranch OGPF has been in operation since the 1930's and consists of over 60 wells, oil and gas pipelines, offices, storage facilities, crude oil truck loading facilities, and a crude oil tank farm. Currently the produced oil is treated at the site, placed in crude oil tanks, and then loaded on to trucks for shipment to local refineries. The gas produced from the production wells is shipped via pipeline to a joint gas processing facility located at the Beach Oil MAV LLC site1 in Seal Beach. This gas processing facility is a joint venture and is used to process gas from several local oil and gas production sites. The processed gas is sold to Southern California Gas (SoCal Gas). Some of the natural gas liquids (NGLs) produced as part of the gas processing operations at the Breitburn Energy Partners, LP site in Seal Beach are trucked back to the Hellman Ranch facility where they are blended with the crude oil. Figure 3 shows the location of the current gas processing site, the pipeline routes used to get the produced gas to the Seal Beach Gas Processing Joint Venture Gas Plant, and the location of the sales gas injection point for SoCal Gas. 1 Facility is operated by Synergy and is also known as the Alamitos Lease. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 5 June-2020 Figure 3 Existing Facility Map Source: Hellman Properties, LLC, Project Description, November 2018. Aerial Source: Google Earth Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 6 June-2020 2. Proposed Hellman Ranch Gas Plant Project Hellman Properties, LLC is proposing to construct and operate a one million standard cubic foot per day (mmscfd) gas plant at their Hellman Ranch OGPF site in Seal Beach. The proposed gas plant has been designed with capacity to allow other users that currently process their gas at the Joint Venture facility to process their gas at the proposed gas plant. Existing pipelines are currently in place to deliver other gas to the proposed gas plant for processing. The major pieces of equipment that would be needed for the gas plant are listed in Table 1. Table 1 Major Gas Plant Equipment Specifications Equipment Quantity Dimensions Power Use Design Size Gas Scrubbers 2 5’ diameter x 24’H NA 1,000 Mscfd Main Gas Compressors 2a 22’L x 8’W x7’10”H 200 hp 1,000 Mscfd Recycle Compressors 2a 20’L x 8’W x 7’6”H 100 hp 420 Mscfd Pressure Swing Absorption Unit 1 19’L x7’6”Wx10’H NA 1,000 Mscfd Microturbines 5b 32’L x 8’W x 13’H NA 1,000 kW output Absorption Chiller 1 21’6”L x 7’9”W x 8’4”H 7 hp 859 MBtu/hr Air-Chilled Heat Exchangers 1 21’L x 12”W x 13’H 20 hp 859 MBtu/hr Main Gas Compressor Discharge Heat Exchangers 2a Included with Main Gas Compressor NA 657.6 MBtu/hr Recycle Gas Compressor Discharge Heat Exchangers 2a Included with Recycle Gas Compressor NA 201.4 MBtu/hr Switch Gear 1 15’L x 3’W x 10’H NA NA Transformers 2 4’L x 3’6”W x 7’H NA 1,500 KVA Sales Gas Compressorc 1c 10’L x 6’W x 5’H 100 hp 673 Mscfd a. One is a backup for use during downtime on the main unit. b. Each microturbine unit has a design capacity of 200 kW. c. Sales gas compressor would be located offsite at the SoCal Gas injection point (see Figure 2). MBtu/hr – thousand british thermal units per hour. Mscfd – thousand standard cubic feet per day. KVA– kilo-volt-ampere kW– kilowatts Figure 4 shows the layout of the equipment at the proposed gas plant site. The proposed site for the gas plant has access to the existing gas pipelines and SCE powerlines. Construction of the proposed gas plant would take about six to eight months to complete and involve several phases that include (1) Site Preparation and Grading; (2) Foundation Installation; (3) Equipment Installation; and (4) Paving and Finish Work. The proposed gas plant would be used to process the gas produced from the onsite production wells. The gas plant would produce natural gas that would be sold to SoCal Gas, natural gas liquids (NGLs) that would be blended with the produced crude oil, and electrical power that would be used at the Hellman Ranch OGPF. A more detailed description of the proposed Gas Plant Project is provided in Appendix B. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 7 June-2020 Figure 4 Equipment Layout for the Proposed Gas Plant Source: Hellman Properties, LLC, Project Description, November 2018. Aerial Source: Google Earth Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 8 June-2020 D. Environmental Analysis The initial step in the City’s environmental evaluation is the completion of an Environmental Checklist (also known as an “Initial Study”) to identify known or potential impacts and eliminate environmentally irrelevant issues. After each issue listed on the checklist, the City has marked “Potentially Significant Impact,” “Less Than Significant Impact with Mitigation Incorporated,” “Less Than Significant Impact,” or “No Impact” depending on the potential of the Project to have adverse impacts. The Environmental Checklist prepared for the proposed Project is presented in Appendix A of this environmental document. The following discussion provides explanations for the conclusions contained in the Environmental Checklist regarding the proposed Project’s environmental impacts. 1. Aesthetics The City of Seal Beach is a community located on the Pacific Ocean in northwest Orange County. The proposed Project would be located within the existing Hellman Ranch OGPF site. Pacific Coast Highway is the nearest state highway to the Project site, and views from Pacific Coast Highway would not be impacted by the Project. Gum Grove Park is the nearest public park and borders the eastern edge of the Hellman Ranch OGPF property. The proposed gas plant would be visible from Gum Grove Park. The topography of Hellman Ranch OGPF site is primarily flat terrain. Would the Project: a) Have a substantial adverse effect on a scenic vista? (Less Than Significant Impact) The views from Gum Grove Park to the west look across the Hellman Ranch OGPF and in the distance are several large electrical generating stations. All the views are dominated by industrial type facilities. Figure 5 shows the current views from Gum Grove Park to the west. Figure 6 shows the views with a simulation of the proposed gas plant. The proposed gas plant would not substantially alter the views from Gum Grove Park and would be consistent with the current views of industrial facilities. Therefore, the Project will not result in a substantial adverse effect on a scenic vista. b) Substantially damage scenic resources, including but not limited to, trees, rock outcroppings, and historic buildings within a state scenic highway? (Less Than Significant Impact) See response to Item 1(a) above. The Project would not have a significant impact to any scenic resources such as trees, rock outcroppings, or historic buildings. No trees or rock outcroppings would be removed from the property as a result of the Project. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 9 June-2020 Figure 5 Current View from Gum Grove Park Viewpoint from Gum Grove Park at 50mm focal length as a simulation of the eye view Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 10 June-2020 Figure 6 View from Gum Grove Park with Simulation of Gas Plant Facility Viewpoint from Gum Grove Park at 50mm focal length as a simulation of the eye view Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 11 June-2020 The proposed Project would not alter any views in the area. Therefore, the Project will not result in any significant impacts for this topical area. c) Substantially degrade the existing visual character or quality of the site and its surroundings? (Less Than Significant Impact) The Project would not substantially impact the visual character or quality of the site and its surroundings since the location of the proposed gas plant would be within the boundaries of the existing Hellman Ranch OGPF, and local views are dominated by various industrial facilities (See Figure 5 and 6). Therefore, the proposed Project would not result in any significant impacts relative to visual character or quality of the site and its surroundings. d) Create a new source of substantial light or glare which would adversely affect day or nighttime views in the area? (Less Than Significant Impact with Mitigation Incorporated) The nighttime views from Gum Grove Park and the adjacent residential areas includes lighting from the existing Hellman Ranch OGPF equipment as well as the power plants. Lighting for the proposed gas plant would be directed and shielded so that light is directed away from wetlands, other sensitive habitat areas, and residential areas. None of the lighting would be skyward-casting, and all the lighting would be dark sky compliant. The lowest intensity lighting would be used that is appropriate to the intended use. Use of night lighting shall be avoided, except for intermittent use during facility maintenance and during any emergency. Therefore, the proposed Project would not result in any significant impacts relative to light or glare. To assure the impacts associated with lighting are less than significant the following mitigation measure is recommended. Mitigation Measure AE-1 – Prior to issuance of a building permit, a Lighting Plan for the gas plant facility shall be prepared and submitted to the Community Development Department for review and approval. The Lighting Plan shall specify the location and type of exterior light sources and shall include that all lighting figures shall be shielded, downward-casting and dark sky compliant. 2. Agriculture and Forestry Resources The Agriculture and Forestry Resources section of this environmental document evaluates the impact the proposed Project would have on farmland or forest resources. Would the Project: a) Convert Prime Farmland, Unique Farmland, or Farmland of Statewide Importance (Farmland), as shown on the maps prepared pursuant to the Farmland Mapping and Monitoring Program of the California Resources Agency, to non-agricultural use? (No Impact) Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 12 June-2020 The proposed Project does not involve conversion of any farmland. The proposed Project does not call for rezoning of farmland, nor is it currently zoned for agriculture. Therefore, the proposed Project would not have any impacts on agriculture and forest resources. b) Conflict with existing zoning for agricultural use, or a Williamson Act contract? (No Impact) See response to Item 2(a) above. The Project would not conflict with existing zoning for agricultural use, or a Williamson Act contract. The property is not under a Williamson Act contract. Therefore, no impacts to this topical area would occur as a result of the proposed Project. c) Conflict with existing zoning for, or cause rezoning of, forest land (as defined in public Resources Code Section 12220(g)), timberland (as defined by Public Resources Code Section 4526), or timberland zoned Timberland Production (as defined by Government Code Section 51104(g))? (No Impact) The Project does not involve land that is considered forest land or timberland zoned for timberland production. It is a gas processing project that would occur within an existing oil and gas production site, which is zoned for oil extraction. Therefore, no impacts to this topical area would occur as a result of the proposed Project. d) Result in the loss of forest land or conversion of forest land to non-forest use? (No Impact) The Project is located in an existing oil and gas production facility and does not involve conversion of forest land to nonforest use. Therefore, no impacts to this topical area would occur as a result of the proposed Project. e) Involve other changes in the existing environment which, due to their location or nature, could result in conversion of Farmland, to non-agricultural use or conversion of forest land to non-forest use? (No Impact) The proposed Project will not have any impact on farmland or agricultural uses. The Project site is within an existing industrial area. Therefore, the Project will not have any impact that could result in the conversion of property to non-agricultural use. 3. Air Quality The information and analysis presented in this section is based on the Air Quality Analysis dated November 2018 prepared by MRS Environmental, Inc. and Smittle & Associates, LLC. A copy of the Air Quality Analysis is provided in Appendix C. The analysis considers the requirements of the South Coast Air Quality Management District (SCAQMD) and the potential impacts of the Project on local and regional air quality. Would the Project: Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 13 June-2020 a) Conflict with or obstruct implementation of the applicable air quality plan? (Less Than Significant Impact) The Project site is located in the South Coast Air Basin (SCAB). The Federal Clean Air Act (1977 Amendments) required that designated agencies in any area of the nation not meeting national clean air standards must prepare a plan demonstrating the steps that would bring the area into compliance with all national standards. The SCAB could not meet the deadlines for ozone, nitrogen dioxide, carbon monoxide, or PM10. In the SCAB, the agencies designated by the governor to develop regional air quality plans are the SCAQMD and the Southern California Association of Governments (SCAG). The two agencies first adopted an Air Quality Management Plan (AQMP) in 1979 and revised it several times, because earlier attainment forecasts were shown to be overly optimistic. The 1990 Clean Air Act Amendment (CAAA) required that all states with airsheds with “serious” or worse ozone problems submit a revision to the State Implementation Plan (SIP). Amendments to the SIP have been proposed, revised, and approved over the past decade. The most current regional attainment emissions forecast for the ozone precursor NOX and particulate matter are shown in Table 2 below. Substantial reductions in emissions of NOX are forecast to continue throughout the next several decades. Unless new particulate control programs are implemented, PM10 and PM2.5 are forecast to slightly increase. Table 2 South Coast Air Basin Emissions Forecasts (tons per day, annual average) Pollutant 2015 2020 2025 2030 2035 VOC 429 400 393 393 391 NOx 451 357 289 266 257 SOx 18 17 17 18 20 DPM 7 5 4 4 4 PM2.5 67 67 68 70 71 PM10 155 161 165 170 172 Source: California Air Resources Board Almanac, 2013. The Air Quality Management District (AQMD) adopted an updated clean air “blueprint” in March 2017. The 2016 Air Quality Management Plan (AQMP) outlined the air pollution measures needed to meet federal health-based standards for ozone no later than 2031 and for particulates (PM2.5) by no later than 2025. The Federal Clean Air Act requires that non-attainment air basins have EPA- approved attainment plans in place. AQMPs are required to be updated every 3 years. The current attainment deadlines for all federal non-attainment pollutants are provided in Table 3. The proposed Project relates to the AQMP in that there are specific air quality programs or regulations governing oil and gas production projects. The proposed Project would need to comply with all the applicable SCAQMD rules and regulations. Also, the proposed Project would not increase the amount of gas currently being processed. It would just transfer existing gas processing to a more energy efficient plant that would meet higher Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 14 June-2020 air quality control standards, thereby reducing the overall emissions associated with processing the gas from the Hellman Ranch OGPF. Table 3 Attainment Deadlines for Federal Non-Attainment Pollutants Standard Concentration Classification Latest Attainment Year 2008 8-hour Ozone 75 ppb Extreme 2031 2012 Annual PM2.5 12 µg/m3 Moderate Serious 2021 2025 2006 24-hour PM2.5 35 µg/m3 Serious 2019 1997 8-hour Ozone 80 bbp Extreme 2023 1997 1-hour Ozone 120 ppb Extreme 2022 Source: SCAQMD Final 2016 AQMP, March 2017. The Project will not conflict with or obstruct implementation of the South Coast Air Basin’s Air Quality Management Plan. Therefore, less than significant impacts will occur in this issue area. b) Result in a cumulatively considerable net increase of any criteria pollutant for which the project region is non-attainment under an applicable federal or state ambient air quality standard? (Less Than Significant Impact with Mitigation Incorporated) The SCAQMD has established CEQA threshold to assess the impacts of a project on air quality within the SCAB. These SCAQMD thresholds have been used to assess the significance of the air quality impacts associated with the proposed Project. Construction Activity Impacts CalEEMod was used to estimate the construction emission for the proposed Project. The CalEEMod output files are provided in Appendix C, as part of the Air Emission Report. Table 4 provides a summary of the peak day construction emissions for each phase. Table 5 provides the total construction emissions by phase. None of the construction emissions would exceed the SCAQMD CEQA construction thresholds, or the localized thresholds. Table 4 Peak Day Construction Emissions by Phase Construction Phase Peak Day Emissions, lbs/day VOC NOx CO SO2 PM10 PM2.5 Site Preparation/Grading 3.780 42.146 21.237 0.068 2.273 1.606 Foundation Installation 2.047 18.396 16.981 0.036 1.130 0.837 Equipment Installation 5.036 32.327 29.139 0.051 2.221 1.791 Paving and Finish Work 0.765 7.430 6.236 0.013 0.513 0.354 Max Peak Day 5.036 42.146 29.139 0.068 2.273 1.791 SCAQMD CEQA Thresholds 75 100 550 150 150 55 Exceed Threshold? No No No No No No Localized Thresholds (lbs/day)1 93 738 13 5 Exceed Localized Thresholds? No No No No 1. Localized Thresholds based upon SCAQMD Lookup Tables, for North Coastal Orange County, 1- acre site, 50 meters to property boundary. Localized emissions thresholds do not include mobile emissions. Construction emission estimates calculated using CalEEMod Version: CalEEMod.2016.3.2. See Appendix C for detailed calculations. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 15 June-2020 Table 5 Total Construction Emission by Phase (tons) Construction Phase VOC NOx CO SO2 PM10 PM2.5 Site Preparation/Grading 0.113 1.268 0.636 0.002 0.021 0.047 Foundation Installation 0.020 0.185 0.169 0.000 0.004 0.008 Equipment Installation 0.188 1.215 1.093 0.002 0.018 0.065 Paving and Finish Work 0.004 0.037 0.031 0.000 0.001 0.002 Total Tons 0.325 2.705 1.929 0.004 0.044 0.121 Construction emission estimates calculated using CalEEMod Version: CalEEMod.2016.3.2. See Appendix C for detailed calculations. Operational Impacts The sources of operational emissions would be combustion of gas in the microturbine and fugitive hydrocarbon emissions from some of the equipment. Table 6 provides a summary of the peak day criteria pollutant emissions associated with the operation of the facility and includes both onsite and offsite mobile sources. Table 6 Peak Day Operational Criteria Pollutant Emissions Source Peak Day Emissions, lbs/day VOC NOx CO SO2 PM10 PM2.5 Microturbine 2.400 9.600 26.400 0.089 1.284 1.284 Fugitive Emissions 4.001 0.000 0.000 0.000 0.000 0.000 Offsite Mobile Sources 0.006 0.283 0.095 0.000 0.002 0.002 Totals 6.406 9.883 26.495 0.089 1.286 1.286 SCAQMD CEQA Thresholds 55 55 55 150 150 55 Exceed Threshold? No No No No No No Localized Thresholds (lbs/day)1 738 93 4 2 Exceed Localized Thresholds? No No No No 1. Localized Thresholds based upon SCAQMD Lookup Tables, for North Coastal Orange County, 1-acre site, 50 meters to property boundary. 2. Note: localized emissions thresholds do not include mobile emissions. None of the operational emissions would exceed the SCAQMD CEQA operational thresholds, or the localized thresholds. Table 7 provides the annual operational emissions for the gas plant and includes onsite and mobile offsite sources. Table 7 Annual Operational Emissions Source VOC NOx CO SO2 PM10 PM2.5 Microturbine 0.438 1.752 4.818 0.016 0.234 0.234 Fugitive Emissions 0.730 0.000 0.000 0.000 0.000 0.000 Offsite Mobile Sources 0.000 0.007 0.003 0.000 0.000 0.000 Totals 1.168 1.759 4.821 0.016 0.234 0.234 See Appendix C for detailed emission calculations. The microturbine and fugitive emissions would contain air toxic components. The estimated daily air toxic emissions from operation are provided in Table 8. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 16 June-2020 Table 8 Toxic Air Contaminants (TAC) Emissions Microturbine TAC Pollutant Emission Factors (lbs/mmscf)1 Max Emission Rate (lbs/hr)1 Acetaldehyde 4.30E-03 3.42E-05 Acrolein 2.70E-03 2.15E-05 Ammonia 3.20E+00 2.54E-02 Benzene 8.00E-03 6.36E-05 Ethyl Benzene 9.50E-03 7.55E-05 Formaldehyde 1.70E-02 1.35E-04 n-Hexane 6.30E-03 5.01E-05 Polycyclic Aromatic Hydrocarbon (PAH) 1.00E-04 7.95E-07 Naphthalene 3.00E-04 2.39E-06 Toluene 3.66E-02 2.91E-04 Xylenes (Mixed Isomers) 2.72E-02 2.16E-04 Fugitives TAC Pollutant Emission Factor (lbs/lb VOC)2 Fugitive Emissions (lbs VOC/hr)3 Emission Rate (lbs/hr) Benzene 1.00E-03 1.67e-01 1.67e-04 1. Emission Factors and max emission rate from SCAQMD risk tool-(v1-1)-r102617---aqmd- procedure-8-1.xlsm for boilers. 2. Emission Factor from CARB organic profile data in orgprofile19oct16.xlsx for profile #s 756, 757, and 758. Air toxic emission present potential health risk to nearby residences and other receptors such as commercial development. The SCAQMD has developed several tools for evaluating the health risk associated with air toxic emissions. The SCAQMD risk tool was used to estimate the level of risk associated with the air toxic emissions. The analysis was done using the Tier 1 screen method, which is the most conservative. The Tier 1 screening analysis results are presented in Table 9. The results show that the risk levels would be below the application screening index (ASI) for both cancer/chronic and acute. Levels below an ASI of one assures that the proposed Project would not exceed a cancer risk of one in a million, and a chronic hazard index (CHI), 8-hour Chronic Hazard Index (HIC8), nor the total Acute Hazard Index (HIA) of one. Table 9 Air Toxic Risk Estimates (Tier 1 Screening) Item Cancer/Chronic ASI1 Acute ASI1 Microturbine 2.91E-01 1.55E-02 Fugitives 3.28E-01 4.47E-03 Totals 6.19E-01 2.00E-02 SCAQMD Threshold 1 1 Exceeds Threshold? No No 1.ASI=Application Screening Index Risk number calculated from SCAQMD risktool-(v1-1)-r102617--- aqmd-procedure-8-1.xlsm for boiler. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 17 June-2020 Air Quality Mitigation Construction activities are not anticipated to cause dust emissions to exceed SCAQMD CEQA thresholds. Nevertheless, mitigation through enhanced dust control measures is recommended for use because of the non-attainment status of the air basin and because of the proximity of existing homes. Similarly, ozone precursor emissions (ROG and NOX) are calculated to be below SCAQMD CEQA thresholds during construction and operation. However, because of the non- attainment for photochemical smog, the use of reasonably available control measures for diesel exhaust is recommended for construction equipment. Recommended mitigation includes: Mitigation Measure AQ-1 – During construction activities, the contractor shall ensure that measures are complied with to reduce short-term (construction) air quality impacts associated with the Project: a) controlling fugitive dust by regular watering or other dust palliative measures (such as covering stock piles with tarps) to meet South Coast Air Quality Management District (SCAQMD) Rule 403 (Fugitive Dust); b) maintaining equipment engines in proper tune and use Tier-4-rated heavy equipment; c) enforce 5-minute idling limits for both on-road trucks and off- road equipment; d) provide water spray during loading and unloading of earthen materials; e) cover all trucks hauling dirt, sand or loose material or require all trucks to maintain at least two feet of freeboard; and f) sweep streets daily if visible soil material is carried out from construction site. c) Expose sensitive receptors to substantial pollutant concentrations? (Less Than Significant Impact) See response to Item 3(b) above and recommended mitigation in compliance with the SCAQMD for short-term construction related impacts. Based upon the analysis presented for Item 3(b) above the proposed Project’s impacts on sensitive receptor would be less than significant. d) Result in other emissions (such as those leading to odors) adversely affecting a substantial number of people? (Less Than Significant Impact ) The proposed gas plant would generate fugitive emissions that contain various hydrocarbons as shown in Table 8 above. However, the produced gas does not contain hydrogen sulfide, which can be a major source of odors. The existing Hellman Ranch OGPF is subject to SCAQMD Rule 1173, which covers fugitive emissions of volatile organic compounds. This rule is intended to control volatile organic compounds leaks from valves, fittings, pumps, compressors, pressure relief devices, diaphragms, hatches, sightglasses, and meters at oil and gas production fields and natural gas processing plants. The proposed gas plant would be subject to the requirements of SCAQMD Rule 1173, which would serve to minimize fugitive emissions. The SCAQMD has not had any odor complaints related to the Hellman Ranch OGPF over the past 20 years. The project would be required to comply with SCAQMD Rule 402 (Nuisance). Therefore, the proposed Project will not result in any significant impacts of objectionable odors affecting a substantial number of people. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 18 June-2020 4. Biological Resources The Project site has been previously graded as part of past oil and gas development projects. The area that would require surface disturbance for the proposed Project would be about 0.37 acres. Recent biological surveys of the proposed gas plant site were conducted, and a recent wetland delineation of the site was prepared. The wetland delineation found that neither the 0.37-acre gas plant site nor the areas within the 100-foot buffer support wetlands as defined under the Coastal Act. a) Have a substantial adverse effect, either directly or through habitat modifications, on any species identified as a candidate, sensitive, or special status species in local or regional plans, policies, or regulations, or by the California Department of Fish and Wildlife or U.S. Fish and Wildlife Service? (Less Than Significant Impact) Special-Status Plants Three individuals of southern tarplant Centromadia parryi ssp. australis), a California Rare Plant Rank (CRPR) List 1B taxon, were detected at the northwest limits of the 0.37-acre gas plant site during focused surveys, and therefore, construction would impact each of the three individuals. The area is highly disturbed, dominated by non-native five-hook bassia, and does not exhibit native-habitat functions. It is also important to note that southern tarplant is highly adapted to disturbance as evidenced by the occurrence of three individuals within the highly disturbed gas plant site. The loss of the three tarplant individuals from such a highly disturbed area would be a less than significant impact. No other special-status plants were detected within the proposed Project area and none are expected to occur. Special-Status Animals No candidate, sensitive, or special status animal species identified in local or regional plans, policies, or regulations, or by the California Department of Fish and Wildlife or U.S. Fish and Wildlife Service were detected on the site and the site does no exhibit suitable habitat for such species. Thus, there would be no significant impacts to special-status animal associated with the proposed Project. b) Have a substantial adverse effect on any riparian habitat or other sensitive natural community identified in local or regional plans, policies, regulations or by the California Department of Fish and Wildlife or U.S. Fish and Wildlife Service? (Less Than Significant Impact) Development of the proposed Project would result in direct impacts to three vegetation/land use types totaling 0.37 acres as shown in Table 10. As none of the impacted vegetation types are considered special-status by either CDFW or the CEQA Thresholds Guide, impacts would be less than significant. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 19 June-2020 Table 10 Summary of Impacts to the Proposed Project Vegetation/Land Use Types Vegetation/Land Use Type Area (Acres) Bassia hyssopifolia Non-Native Herbaceous Stands 0.20 Distichlis spicata herbaceous alliance (salt grass patches) 0.003 Developed 0.00 Dirt Road and Staging Area 0.17 Total Vegetation/Land Use Acreage 0.37 c) Have a substantial adverse effect on state or federally protected wetlands (including, but not limited to, marsh, vernal pool, coastal, etc.) through direct removal, filling, hydrological interruption, or other means? (No Impact) No features subject to the jurisdiction of the Corps, CDFW, RWQCB, or wetlands defined under the California Coastal Act (CCA) are present within the Proposed Project. Thus, there would be no impacts to state or federal wetlands. d) Interfere substantially with the movement of any native resident or migratory fish or wildlife species or with established native resident or migratory wildlife corridors, or impede the use of native wildlife nursery sites? (No Impact) The Project site is not within a wildlife corridor. Thus, the Project would not result in a significant impact to regional wildlife migration or local movement corridors. e) Conflict with any local policies or ordinances protecting biological resources, such as a tree preservation policy or ordinance? (No Impact) The Project would not conflict with any local policies or ordinances protecting biological resources. With regards to potential environmentally sensitive habitat area (ESHA), the Coastal Act Section 30107.5 defines an ESHA as: …any area in which plant or animal life or their habitats are either rare or especially valuable because of their special nature or role in an ecosystem and which could be easily disturbed or degraded by human activities and developments. Since the land cover on the gas plant site consists of Bassia hyssopifolia non-native herbaceous vegetation, small salt grass patches, developed areas, dirt roads, and staging areas, the site does not constitute ESHA and thus construction of the gas plant would not directly affect ESHA. Similarly, areas within the 100-foot buffer/Study Area consist of active oil extraction, including active wells, oil field infrastructure, and staging and equipment storage areas within a mosaic of non-native vegetation. As such, there would be no indicted impacts on ESHA. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 20 June-2020 f) Conflict with the provisions of an adopted Habitat Conservation Plan, Natural Community Conservation Plan, or other approved local, regional, or state habitat conservation plan? (No Impact) The project site is not within an adopted Habitat Conservation Plan, Natural Community Conservation Plan, or other approved local, regional, or state habitat conservation plan. 5. Cultural Resources This section analyzes impacts on historical and archeological resources in the Project site. Section 18 discuss the potential impacts of the proposed Project on Tribal Cultural Resources. The Project site has been previously graded as part of past oil and gas development projects. The area that would require surface disturbance for the proposed Project would be about 0.37 acres. Would the Project: a) Cause a substantial adverse change in the significance of a historical resource as defined in Section 15064.5? (Less Than Significant Impact) A records search failed to indicate the presence ·of any listed National Register of Historic Places or properties within a half-mile radius of the proposed Project area. Additionally, no California Historical Landmarks or California Points of Historical Interest properties were identified on the site or vicinity. The California State Historic Resource Inventory (HRI) lists no buildings in the vicinity that have been previously evaluated for historical significance. However, as discussed in section 5(b) below, archaeological sites eligible for the California Register of Historical Resources (CRHR) may be present on the Hellman Ranch OGPF property. Sites eligible for the CRHR are considered historical resources under CEQA. As discussed in Response 5(b) below, implementation of Mitigation Measure CR-1 would reduce the potential impact below the level of significance. b) Cause a substantial adverse change in the significance of an archeological resource pursuant to Section 15064.5? (Less Than Significant Impact with Mitigation Incorporated) Many archeological investigations have been conducted on the Hellman property over the past 50 years. Many of these were conducted as part of planning for residential development. The most recent archeological investigation was done in 2006 as part of the Tank Farm Replacement Project. The tank farm site is located a few hundred feet from the location of the proposed gas plant. Of the numerous archaeological investigations in the Hellman Ranch/Landing Hill area, four have included examination of the present project area. These are summarized below. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 21 June-2020 Archaeological Associates (1980) In 1980, all the northwestern portion of Landing Hill and the adjacent lowlands on the Hellman property were surveyed by Archaeological Associates. They relocated several of the known sites along the top and sides of Landing Hill, along with three deposits of marine shell within the present survey area. Of these, two (identified as Area 3 and Area 4) were interpreted as disturbed cultural deposits, while one (Area D) was identified as a natural deposit. Area 3 and Area 4 were described as thin and disturbed scatters of marine shell and were later assigned the permanent designations of CA-ORA-850 and CA-ORA-851. An extensive shell scatter, Area A, was noted just south of the present survey area. LSA Associates (Rosenthal and Padon 1990) In 1990, LSA Associates (LSA) conducted archaeological survey and subsurface testing on the Hellman property in conjunction with a planned residential development. Their initial survey covered the entire Hellman property and included reexamination of CA-ORA-850 and CA-ORA- 851. They found no cultural materials associated with CA-ORA-850 and noted that the Archaeological Associates maps seem to indicate that most of the site lies to the north of the Hellman property. At CA-ORA-851, they observed several shellfish fragments and noted that the area was heavily disturbed by oil field activities. Environmental Research Archaeologists (Stickel 1996) The property was again completely resurveyed in 1996 by Environmental Research Archaeologists during an early phase of the development planning for the Hellman property CA-ORA-850 and CA-ORA-851 were reexamined to provide additional data on surface densities. Stickel (1996) measured CA-SDI-850 at 5 by 15 meters and quantified surface materials within a single 1-by-1- m grid, finding 20 fragments. Stickel's examination of CA-SDI-851 revealed surface shell densities of between 1 and 23 fragments per square meter in a site area measuring 46 by 33 meters. Stickel also noted a single core of jasper at the site. EDAW, Inc. (York 2004) As part of the Tank Farm Replacement Project, the Hellman property was reexamined by York and Willey (2004), who identified three shell deposits (HTF-1, -2, and -3) and provided updated information on the conditions of CA-ORA-850 and CA-ORA-851. A fourth shell deposit (HTF- 4) was also noted immediately south of the tank farm area and determined to be artificial fill. Site CA-ORA-850 located at the northern comer of the Hellman property, was described as a low density scatter of scallop and Venus clam shell distributed in an area measuring 74 by 45 meters. Examination of the recorded location of CA-ORA-850 during this study effort revealed only a few scattered pieces of shell in disturbed contexts. Site CA-ORA-851 located at the east end of the Hellman Property, was originally described as a low density scatter of scallop and Venus clam shell in an area measuring about 35 by 46 meters. This study found a very thin scatter within a disturbed context. The scatter was somewhat larger than originally recorded, however, with additional shells observed to the southwest of the original Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 22 June-2020 site. Maximum density of the shells was about three per square meter. This location has experienced extensive discing activity to remove the heavy vegetation and the area was covered with construction debris associated with the oil field activities. EDAW, Inc. (York 2006) In 2006, EDAW conducted an archeological investigation of the tank farm replacement site, which is located a few hundred feet from the proposed gas plant site. The study also looked at several locations were ground disturbance would occur due to pipeline installation activities. Pipeline trench #8 was in the area of the proposed gas plant site. A total of 31 trenches were excavated in two areas: along the proposed new pipeline alignments (20 trenches) and in the area of the new tank farm (11 trenches). Excavated with a backhoe equipped with a 2-foot bucket, each trench measured about 10 meters in length. The trenches placed along the proposed pipeline alignments were excavated to depths of at least 120 cm, while those within the new tank farm area were excavated to approximately 200 cm. Excavation of each trench was closely observed by an archaeologist, who documented the stratigraphy and examined the spoil and sidewalls for evidence of cultural deposits. The excavations were also monitored by representatives of the Gabrielino/Tongva tribe. The excavation of the trenches along the proposed new pipeline alignments and within the new tank farm area revealed that, although many locations have been heavily disturbed, intact natural sediments are present throughout most of the proposed Project area. Most trenches revealed that the upper 20 to 40 cm of the soils consist of a disturbed mixture of natural sediments and imported fill containing gravel, modern debris, and occasionally small amounts of shell. Below this overburden in most trenches were natural sediments consisting of varying strata of clay, silt, and sand deposited in the prehistoric and early historic wetland environments along the margin of Alamitos Bay. The excavations revealed no intact archaeological deposits in any of the trenches. Small amounts of marine shell, a common component of prehistoric cultural sites near the coast, were noted in several of the trenches but appeared to be limited almost entirely to the disturbed upper portion that contained other fill materials. This pattern strongly suggests that the shells observed in the upper portions of these trenches and at various locations on the surface of the proposed Project area was incorporated into fill deposits that were emplaced during development of the area for oil and mineral production. No prehistoric cultural materials, such as artifacts, modified animal bone, hearths, or human remains were encountered in any of the trenches. Historic materials, including metal, glass, wood, and fragments of bricks and cement, were similarly limited to the upper fill deposits and appear to relate solely to the ongoing operation of the oil and mineral facilities. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 23 June-2020 Cultural Resources within Hellman Gas Plant Project Area A Cultural Resources Assessment (AECOM, 2019) was conducted for the proposed gas plant site. This assessment was conducted in accordance with Section 15064.5(a)(2)-(3) of the CEQA, and the guidelines, for preparation of archaeological reports by the Office of Historic Preservation. A copy of the cultural resources assessment in provided in Appendix D. A records search of all areas encompassed by the Project Area of Direct Impact (ADI) and a 0.25- mile radius was conducted on August 21, 2019, at the South Central Coastal Information Center (SCCIC) at California State University at Fullerton. This review identified previous surveys and all known cultural sites within the records search areas, as well as information on previous evaluations for California Register of Historic Resources or National Register of Historic Places eligibility, historic maps on files with the SCCIC, and any historic addresses recorded within the records search area. The records search identified seven cultural resources within the 0.25-mile-radius buffer radius of the proposed Project site. These resources include six prehistoric archaeological sites and one historic structure. Of the six archaeological sites, one consists of milling features with a scatter of groundstone or flaked stone artifacts; one is a groundstone scatter with a flaked lithic; one is a lithic and shell scatter, and three have midden deposits. Of these three midden sites, one also includes a shell scatter, and one a scatter of flaked stone and groundstone artifacts. The historic structure is a historic-period flood pump station. None of the resources were located within the Project ADI. Testing done in 2006 by EDAW in a portion of the gas plant site found no evidence of cultural resources. Given the disturbed nature of the proposed Project site, it is unlikely that cultural resources would be found during the required excavation activities. However, given the culturally sensitive nature of the Hellman property and the surrounding areas the following mitigation measure should be implemented. Mitigation Measure CR-1 – Prior to issuance of a grading permit an Archeological Monitoring and Unanticipated Discovery Treatment Plan shall be submitted to the Community Development Department for review and approval. The plan shall be prepared by a City approved archaeologist. The plans shall specify the monitoring procedures, the field and laboratory methods that would be used for treatment of unanticipated discoveries, and the requirements for Native American participation in the monitoring activities. Mitigation Measure CR-2 –An archaeologist and Native American Monitor shall be present at the site during all ground disturbance activities. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 24 June-2020 c) Disturb any human remains, including those interred outside formal cemeteries? (Less Than Significant Impact) There are no known human remains within the proposed Project site. As discussed above, the proposed Project site has been previously disturbed and is located within a lowland area of the Hellman Ranch OGPF site, a context generally considered unsuitable for human burial. Therefore, it is unlikely that the proposed Project would disturb any human remains. Implementation of mitigation measure CR-1 above would address the procedures to be followed in the unlikely event that human remains are discovered during the earth moving activities. 6. Energy The proposed gas plant project would use energy for both construction and operations. The main energy use for construction would be diesel fuel for construction equipment. The only energy use for operation would be electrical power. Would the Project: a) Result in potentially significant environmental impact due to wasteful, inefficient, or unnecessary consumption of energy resources, during project construction or operation? (Less than Significant Impact) Most of the equipment needed for construction would use diesel fuel. Construction equipment would meet the Tier 4 standards, which means the equipment would be more fuel efficient. Implementation of mitigation measure AQ-1 that requires maintaining equipment engines in proper tune and enforcing a 5-minute idling limits for both on-road trucks and off-road equipment would serve to reduce energy use from construction. All the equipment used for operating the proposed gas plant would be electrically driven, except for the microturbine. The microturbine would be used to generate the electrical power needed to operate the gas plant. The microturbine would be fueled by waste gas from the gas processing operations. The proposed gas plant would use high efficiency motors, that are more energy efficient that the current gas plant operations. This will serve to reduce the overall energy use associated with processing the Hellman Ranch OGPF gas over the current operations. Also, the proposed Project would eliminate the need to truck NGLs, which would reduce energy use over the baseline conditions. Given all these facts, the proposed Project’s impacts on consumption of energy resources would be less than significant. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 25 June-2020 b) Conflict with or obstruct a state or local plan for renewable energy or energy efficiency? (No Impact) The proposed Project is to construct a gas plant to process existing gas production. No new gas production would occur with this project since no new production or injection wells are proposed as part of the Project. As such the proposed Project would not obstruct any state or local plan for renewable energy, or energy efficiency. 7. Geology/Soils A "Geotechnical Investigation Report - Hellman Gas Plant Expansion" was prepared by Wood Environmental & Infrastructure Solutions, Inc. (Wood) in July 2018. The primary purposes of this investigation were to characterize subsurface conditions at the site, evaluate foundation requirements, and develop design recommendations for the proposed gas plant. The findings and recommendations contained in the report are summarized below. Field activities were conducted in April 2018 to obtain soil samples and to characterize the soils. The field work involved cone penetrometer testing and exploratory borings. Two mud-rotary boring and two hand auger holes were drilled. The two borings B-2 and B-4 were drilled to 40 feet and 60 feet depth, respectively. Hand-auger holes were drilled to 10 feet depth. Figure 7 shows the location of the cone penetrometer testing and exploratory borings on the gas plant site location. Based on the laboratory tests, research of existing information, and analyses conducted, Wood concluded that the proposed gas plant project is feasible from a geotechnical standpoint, provided that recommendations in their report and appropriate construction practices are followed. Earthwork for the proposed Project is anticipated to consist of over-excavating for the earth fill pad, placement of nonwoven geotextile separator fabric and crushed aggregate stabilization mat, placement of fill for construction of the earth fill pad. All earthwork, including excavation, backfill and preparation of subgrade, would be performed in accordance with the geotechnical recommendations and applicable portions of the grading code of local regulatory agencies. All earthworks would be performed under the observation and testing of a qualified geotechnical engineer. The key recommendations included in the geotechnical report for earthwork are summarized below. • The earth fill pad should consist of a uniform thickness beneath the structures and provide at least three feet of separation between the mat or spread footing foundations and the native soft clays. This would require over excavation of the pad area to a depth of approximately one feet mean sea level (msl). Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 26 June-2020 Figure 7 Location of Cone Penetrometer Testing and Exploratory Borings Source: Geotechnical Investigation Report – Hellman Gas Plant Expansion, Wood, July 9, 2019. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 27 June-2020 • Nonwoven geotextile shall be placed at the bottom of the over-excavation as a separator fabric and placing a minimum of 8-inch thick open-graded crushed rock as a stabilization mat to place the compacted earth fill pad on. • Engineered fill/backfill material should be placed on top of the open-graded crushed rock. General engineered fill/backfill material should be granular soils with less than 30 percent of fines, free of organic material, debris, and other deleterious substances, and not contain fragments greater than 3 inches in maximum dimension. The engineered fill material should have an Expansion Index (EI) less than 50 (i.e., low expansion potential per ASTM D 4829) and an R value greater than 30. All general engineered fill/backfill should be scarified, plowed, disked, and/or bladed until it is uniform in consistency and free of large, unbroken clods of soil. • General engineered fill/backfill should be placed in horizontal lifts that do not exceed 8 inches in thickness before compaction and the moisture content of the material should be adjusted to between 0 and 3 percent above the optimum moisture content. • General engineered fill/backfill should be compacted with suitable equipment to a relative compaction of at least 90 percent. The final surface of the compacted fill/backfill should be graded to promote good surface drainage. • Imported crushed aggregate base or crushed miscellaneous base material may be used as part of top pavement section. These materials should meet the requirements in the Section 200 of the latest edition Greenbook. Would the Project: a) Directly or indirectly cause potential substantial adverse effects, including the risk of loss, injury, or death involving: (i) Rupture of a known earthquake fault, as delineated on the most recent Alquist-Priolo Earthquake Fault Zoning Map, issued by the State Geologist for the area or based on other substantial evidence of a known fault? Refer to Division of Mines and Geology Special Publication 42; (ii) Strong seismic ground shaking; (iii) seismic-related ground failure, including liquefaction; (iv) landslides? (Less than Significant Impact with Mitigation Incorporated) i) All of Southern California, including the proposed Project site, is subject to the effects of seismic activity. The project itself will not expose people or structures to potential adverse effects, including the risk of loss, injury or death involving the rupture of a known earthquake fault, strong seismic ground shaking, seismic-related ground failure including liquefaction or landslides. However, the proposed Project must adhere to the City's adopted Building Code regulations that pertain to mitigating. the potential effects of fault ruptures and ground shaking, or failures caused by a seismic event. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 28 June-2020 Wood reviewed the seismic hazard zone report by the Department of Conservation Division of Mines and Geology (DCDMG, 1998 – Los Alamitos Quadrangle) and Earthquake Zones of Required Investigation Los Alamitos Quadrangle map by California Geological Survey (CGS, 1999). Based on CGS (1999), the planned location for the expansion is within an area/zone identified by the State of California as being potentially susceptible to liquefaction induced ground deformation and within an area encompassing active faults that constitute a potential hazard to structures from surface faulting. A soils report prepared by Medall Aragon, Worswick & Associates dated December 14, 1981, Project No. S1753C shows that the proposed location of the gas plant is approximately 300 feet away from the estimated location of the fault trace of the Newport Inglewood fault as noted on the map by Mendall Aragon, Worswick & Associates. However, no persons will reside on the site and all proposed structures would be required to be designed to meet Seismic Zone 4 standards per the appropriate section of the California Building Code at the time of construction. The proposed Project will result in the exposure of people or property to geologic hazards, such as earthquakes, landslides, mudslides, ground failure, or similar hazards. However, this exposure is the same general exposure that all persons in Southern California are susceptible to, due to the high seismic activity level in the general region and will be no higher than under the current situation at the existing gas plant site. The proposed Project will not create a substantially increased exposure, due to the requirements placed upon all future structures at the time of construction. ii) See i) above. iii) The potential for liquefaction represents a significant impact unless mitigated by adhering to Mitigation Measure GS-1 described below. iv) The subject property does not have potential for failure or mudslide in case of seismic activity or other triggering mechanism, such as rainfall or runoff, therefore no such impact will occur. Mitigation Measure GS-1 – The project proponent shall comply with all recommendations identified with the "Geotechnical Investigation Report - Hellman Gas Plant Expansion" was prepared by Wood Environmental & Infrastructure Solutions, Inc. (Wood) dated July 9, 2018 or any subsequent update. All the recommendations from the Geotechnical Investigation Report shall be included in the final project plans that are submitted to the City of Seal Beach for review and approval prior to issuance of grading permits. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 29 June-2020 b) Result in substantial soil erosion or the loss of topsoil? (Less than Significant Impact with Mitigation Incorporated) The project consists of construction of a pad and the installation of a gas plant. Based upon the geotechnical investigation construction of the pad would require approximately 2,305 cubic yards of cut and 3,555 cubic yards of fill. The site would be excavated down about four feet and the soil would be removed. The excavated depth would be about one-foot mean sea level. The excavated material would be spread out in various soil recovery areas that were also used for cut removed during the tank farm replacement project. Due to the small size of the proposed Project site (0.37 acres) and scope of the project, significant soil erosion or the loss of topsoil is not anticipated. Once construction is complete, the site will be generally flat and will be covered with a gravel base that would allow for drainage. Therefore, soil erosion would be minimal after construction. Since the site has not been used for agricultural production, the loss of topsoil would not be considered significant. In addition, compliance with the National Pollution Discharge Elimination System (NPDES) and development of Best Management Practices (further discussed below under Response 10(a), Hydrology and Water Quality) will ensure that no substantial erosion occurs during construction. However, to ensure that any project-related soil erosion does not impact identified wetland areas approximately 150 feet southerly of the proposed Project site and are mitigated to be less than significant, the following mitigation measure is recommended: Mitigation Measure GS-2 – Prior to issuance of grading permits, the project proponent shall submit a drainage and erosion control plan to the Director of Public Works for review and approval. The drainage and erosion plan shall describe the construction site area (including area of immediate construction, all off-site staging, storage and stockpile areas), shall name the persons assuming responsibility for full compliance with the submitted plans for NPDES requirements, and will include topography for the entire project limits. The drainage and erosion control plan shall clearly identify all BMPs to be implemented during construction and their location. The plan will contain provision for specifically identifying and protecting all nearby drainage and wetland features (with sandbag barriers, filter fabric fences, straw bale filters, etc.) to prevent construction-related runoff and sediment from entering into those areas. The drainage and erosion control plan should make it clear that: (a) dry cleanup methods are preferred whenever possible and that if water cleanup is necessary, all runoff shall be collected to settle out sediments prior to discharge from the site; all de-watering operations shall require filtration mechanisms; (b) concrete rinsates shall be collected and shall not be allowed into storm drains; (c) good construction housekeeping shall be required (e.g., clean up all leaks, drips, and other spills immediately; refuel vehicles and heavy equipment off-site; keep materials covered and out of the rain (including covering exposed piles of soil and wastes); dispose of all wastes property, place trash receptacles on site for that purpose, and cover open trash receptacles during wet weather); and (d) all erosion and sediment controls shall be in place prior to commencement of grading and/or construction as well as at the end of each day. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 30 June-2020 c) Be located on a geologic unit or soil that is unstable, or that would become unstable as a result of the project, and potentially result in on- or off-site landslide, lateral spreading, subsidence, liquefaction or collapse? (Less than Significant with Mitigation Incorporated) Based on the DCDMG (1998), the proposed Project site is not located within a zone classified as having a potential for seismically-induced landslides. Liquefaction is a phenomenon in which saturated granular soils transform from a solid to a liquefied state when subjected to large, rapid loadings such as strong ground shaking during an earthquake. The transformation to a liquid state occurs due to the tendency of granular materials to compact, which consequently results in increased pore water pressure accompanied by a significant reduction in the effective stress. The change of state occurs most readily in recently deposited (i.e., geologically young) loose to moderately dense granular soils. The liquefaction susceptibility is highly dependent on the density of the soil, wherein looser soils are generally more susceptible. As part of the Geotechnical Investigation, a liquefaction triggering analyses were performed for the proposed gas plant site. Based on the analysis results provided in Geotechnical Report, the liquefaction triggering is anticipated only in scattered thin layers of non-plastic silt soils below 40 feet depth and cyclic softening of fine grained soils are not anticipated. The estimated settlements vary between ½ inch and ¾ inch and the settlements are typically estimated to occur within the deep silt soils. It should be recognized that the uncertainty associated with estimation of seismically-induced settlement is on the order of ±50 percent. In consideration of the uncertainty, the range of seismically induced settlements may be between approximately ¼ inch and 1 inch, and the differential settlements at the ground surface could be up to ½ inch. For the spread and mat foundations planned to support the compressors, a bearing capacity or punching failure is unlikely due to the separation between the bottom of the foundation and the top of liquefiable layer(s). Implementation of the recommendations from the Geotechnical Investigation (mitigation measure GS-1) would ensure that impacts from liquefaction geological hazards would be less than significant with the mitigation incorporated. d) Be located on expansive soil, as defined in Table 18-1-B of the Uniform Building Code (1994), creating substantial direct or indirect risks to life or property? (Less than Significant Impact with Mitigation Incorporated) Soil sampling was conducted as part of the geotechnical investigation. The project geotechnical report prepared by Wood does not characterize the site soils as being expansive and concludes that the proposed Project can be feasibly and safely constructed with adherence to report recommendations as required by Mitigation Measure GS-1. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 31 June-2020 e) Have soils incapable of adequately supporting the use of septic tanks or alternative wastewater disposal systems where sewers are not available for the disposal of wastewater? (No Impact) Due to the nature of the proposed Project, no septic tanks or alternative wastewater disposal systems are required or proposed for the implementation as part of the gas plant project. f) Directly or indirectly destroy a unique paleontological resource or site or unique geologic feature? (No Impact) There are no known paleontological resources or unique geologic features on the site. Previous excavation on the Hellman Ranch OGPF site, such as for the Tank Farm Replacement Project never encountered any paleontological resources. 8. Greenhouse Gas Emissions This section of the document analyzes the impact the proposed Project would have on emissions that effect climate change around the world. The Greenhouse Gas (GHG) emissions were analyzed as part of the Air Emission Report and are included as Appendix C of this document. “Greenhouse gases” (so called because of their role in trapping heat near the surface of the earth) emitted by human activity are implicated in global climate change, commonly referred to as “global warming.” The principal GHGs are carbon dioxide, methane, nitrous oxide, ozone, and water vapor. Fossil fuel consumption in the transportation sector (on-road motor vehicles, off- highway mobile sources, and aircraft) is the single largest source of GHG emissions, accounting for approximately one-half of GHG emissions globally. Industrial and commercial sources are the second largest contributors of GHG emissions with about one-fourth of total emissions. Would the Project: a) Generate greenhouse gas emissions, either directly or indirectly, that may have a significant impact on the environment? (Less than Significant Impact) The construction and operational GHG emissions for the proposed gas plant are provided in Table 11. Construction of the gas plant is expected to take less than one year. Table 11 Project GHG Emissions (MT/yr.) Project Phase CO2 CO2e Construction Phase Site Preparation/Grading 186.01 187.21 Foundation Installation 32.23 32.34 Equipment Installation 159.30 160.05 Paving and Finish Work 5.91 5.94 Total Construction Phase 383.45 385.54 Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 32 June-2020 Table 11 Project GHG Emissions (MT/yr.) Project Phase CO2 CO2e Operational Phase Microturbine 5,242.86 5,248.27 Fugitive Emissions 0.00 57.95 Offsite Mobile Sources 3.21 3.24 Construction GHG Amortized over 30 Years 12.85 Total Operational Phase 5,246.07 5,322.32 SCAQMD CEQA Threshold 10,000 Exceed Threshold? No Construction emission estimates calculated using CalEEMod Version: CalEEMod.2016.3.2. See Appendix C for detailed calculations. As specified by the SCAQMD, the construction GHG emissions were amortized over 30 years and added to the annual operating GHG emissions. As shown in Table 11 the GHG emissions from the proposed Project would be below the CEQA Threshold established by the SCAMD for industrial projects. Therefore, GHG emissions impacts would be less than significant. b) Conflict with an applicable plan, policy or regulation adopted for the purpose of reducing the emissions of greenhouse gases? (Less than Significant Impact) California has passed several bills and the Governor has signed at least three executive orders regarding greenhouse gases. GHG statues and executive orders (EO) include AB 32, SB 1368, SB 375, EO S-03-05, EO S-20-06 and EO S-01-07. AB 32 is one of the most significant pieces of environmental legislation that California has adopted. Among other things, it is designed to maintain California’s reputation as a “national and international leader on energy conservation and environmental stewardship.” It will have wide- ranging effects on California businesses and lifestyles as well as far reaching effects on other states and countries. A unique aspect of AB 32, beyond its broad and wide-ranging mandatory provisions and dramatic GHG reductions are the short time frames within which it must be implemented. Major components of the AB 32 include: • Require the monitoring and reporting of GHG emissions beginning with sources or categories of sources that contribute the most to statewide emissions. • Requires immediate “early action” control programs on the most readily controlled GHG sources. • Mandates that by 2020, California’s GHG emissions be reduced to 1990 levels. • Forces an overall reduction of GHG gases in California by 25% to 40%, from business as usual, over the next 13 years (by 2020). • Must complement efforts to achieve and maintain federal and state ambient air quality standards and to reduce toxic air contaminants. Statewide, the framework for developing the implementing regulations for AB 32 is underway. Additionally, through the California Climate Registry (CCAR) and the Mandatory Report Rule, Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 33 June-2020 general and industry-specific protocols for assessing and reporting GHG emissions have been developed. GHG sources are categorized into direct sources (i.e., company owned) and indirect sources (i.e., not company owned). Direct sources include combustion emissions from on-and off- road mobile sources, and fugitive emissions. Indirect sources include off-site electricity generation and non-company owned mobile sources. The ARB approved regulations, effective October 1, 2017 (17 CCR 95665-95677) to reduce methane emissions from oil and gas production, processing, storage, and transmission compressor stations by requiring regulated entities to take actions to limit intentional (vented) and unintentional (leaked or fugitive) emissions from active and idle equipment and operations. These types of controls would also have the effect of reducing emissions of ozone-precursor VOCs. The regulation helps to implement the AB 32 Scoping Plan and the statewide strategy for short-lived climate pollutants through the following requirements: • Vapor collection on uncontrolled oil and water separators and storage tanks with emissions above a set methane standard; • Vapor collection on all uncontrolled well stimulation circulation tanks; • Leak Detection and Repair (LDAR) on components, such as valves, flanges, and connectors, currently not covered by local air district rules, as well as from soil at underground natural gas storage well sites; • Vapor collection of large reciprocating compressors’ vent gas, or require repair of the compressor when it is leaking above a set emission flow rate; • Vapor collection of centrifugal compressor vent gas, or replacement of higher emitting “wet seals” with lower emitting “dry seals”; • “No bleed” pneumatic devices and pumps; and • More frequent CH4 monitoring at underground natural gas storage facilities. The Hellman Ranch OGPF and the proposed Gas Plant must comply with the requirements of this ARB regulation. The City of Seal Beach has not yet developed a Greenhouse Gas Reduction Plan. The applicable GHG planning document is AB-32. As discussed above, the Project is not expected to result in a significant increase in GHG emissions. The proposed Project would result in GHG emissions below the SCAQMD 10,000-ton threshold for industrial projects. Also, the gas processing is just being shifted from the existing location to a new plant, which is more efficient. This will result in a net reduction of GHG emissions at the existing gas processing facility. Therefore, the proposed Project would not conflict with any applicable plan, policy, or regulation to reduce GHG emissions. 9. Hazards and Hazardous Materials This section of the document evaluates any potential impacts from hazardous substances caused by the proposed Project. The proposed gas plant would not use any hazardous materials as part of Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 34 June-2020 the facility operations. However, the plant would handle produced gas and generate natural gas, and natural gas liquids (NGLs), which if accidentally released to the environment could present hazards. Would the Project: a) Create a significant hazard to the public or the environment through the routine transport, use, or disposal of hazardous materials? (Less than Significant Impact) The proposed gas plant project would result in the processing of produced gas and the transportation of natural gas via a pipeline for delivery to a SoCal Gas distribution pipeline. During routine operations all the produced gas would be contained within enclosed systems and would not represent a hazard to the public or the environment. With the proposed Project, the routine truck transportation of natural gas liquids (NGLs), which is currently occurring, would be eliminated, thereby reducing the hazards associated with the type of trucking operation. The proposed Project would not involve the disposal of hazardous materials. Therefore, impacts would be less than significant. b) Create a significant hazard to the public or the environment through reasonably foreseeable upset and accident conditions involving the release of hazardous materials into the environment? (Less than Significant Impact) In the unlikely event of an upset or accident at the proposed gas plant, flammable gas could be released to the environment. Hazards associated with the release of flammable gas could include fires, explosions, and flammable vapor clouds. A hazards report, prepared by MRS Environmental, Inc. looked at a range of possible upset and accident events for the gas plant and the areas that could be affected by such events. The hazards report is included as Appendix E. A review of the proposed gas plant process flow diagram was conducted to determine the potential worst-case hazard scenarios in the unlikely event of an upset conditions. The worst-case hazards associated with the proposed gas plant are (1) high pressure gas releases downstream of the compressors, and (2) a release of sales gas from the existing 4-inch pipeline to the SoCal Gas pipeline injection point at the corner of Seal Beach Boulevard and Anchor Way. These potential release scenarios are unlikely events that would only occur due to a major catastrophic event. These release scenarios were modeled to determine that extent of the hazard zones for both fatality and serious injury. Appendix E provides a detailed write-up on the types of consequence models that were used in the analysis, and the bases for selecting the fatality and serious injury criteria. Table 12 provides the estimated hazard zones for proposed gas plant release scenarios. Table 12 also provides the distance to the nearest residential and industrial/commercial properties. Hazard distances are provided for thermal radiation, explosions, and flammable vapor clouds. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 35 June-2020 Table 12 Proposed Gas Plant Hazard Distances (feet) Scenario Rupture of Piping after Main Gas Compressor Rupture of Piping after Main Gas Compressor Exchanger Rupture of Piping after Recycle Compressor Rupture of Sales Gas Pipeline Comments Thermal Hazard Distances 10 kw/m2 17 55 25 62 Thermal radiation level that could result in fatality. 5 kw/m2 23 72 33 73 Thermal radiation level that could result in serious injury. Explosion Hazard Distances 1.0 pound per square inch (psi) - - - - Overpressure level that could result in fatality from debris strike. 0.3 pound per square inch (psi) - - - - Overpressure level that could result in serious injury from debris strike. Vapor Cloud Hazard Distances Lower Flammability Limit (LFL) 23 23 15 35 Ignition of a vapor cloud with the LFL could result in fatality. ½ Lower Flammability Limit (LFL) 56 61 45 100 Ignition of a vapor cloud between the LFL and the ½ LFL could result in serious injury. Distance to Nearest Receptors Residential 1,300 1,300 1,300 70 The proposed gas plant is closest to residential areas south of the site. The existing gas pipeline is closest to residential areas just south of Adolfo Lopez Dr. Industrial/Commercial 1,470 1,470 1,470 25 The proposed gas plant is closest to industrial/commercial areas east of the site. The existing gas pipeline is closest to industrial/commercial just south of Adolfo Lopez Dr. 1. See Appendix E for discussion of hazards modeling, basis for hazard criteria selection, and hazard modeling input and output files. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 36 June-2020 Other than the sales gas pipeline, none of the hazard zones for the proposed gas plant would extend beyond the boundaries of the Hellman property. The hazard zones associated with the sales gas pipeline have the potential to impact both residential and industrial/commercial areas in the unlikely event of a pipeline rupture. However, the sales gas pipeline hazard zones would be reduced from the current operations. This reduction in hazard zones is because the pipeline would switch from produced gas service to sales gas service, thereby eliminating the transportation of heavier gas liquids which are part of the produced gas. Also, the portion of the existing 6-inch gas pipeline from the SoCal Gas injection point at the intersection of Seal Beach Boulevard and Anchor Way to the Seal Beach Gas Processing Joint Venture Gas Plant would no longer needed to transport gas from the Hellman Properties lease. This would eliminate the potential hazards from a pipeline rupture to most of the homes along Anchor Way. The proposed Project would also eliminate the current trucking of natural gas liquids (NGLs) from the current gas plant to the Hellman Ranch property. This would eliminate the potential hazards associated with a truck accident and spill of NGLs. Since none of the hazards identified for the proposed gas plant would extend offsite and the existing pipeline hazards would be reduced from baseline conditions, the hazard impact from a reasonably foreseeable upset or accident condition involving the release of hazardous materials would be less than significant. c) Emit hazardous emissions or handle hazardous or acutely hazardous materials, substances, or waste within one-quarter mile of an existing or proposed school? (No Impact) There are no schools located with one-quarter of a mile of the proposed gas plant project site. d) Be located on a site which is included on a list of hazardous materials sites compiled pursuant to Government Code § 65962.5 and, as a result, would it create a significant hazard to the public or the environment? (No Impact) The project site is not listed as a hazardous materials site compiled pursuant to Government Code Section 65962.5 and, as a result, project implementation would not create a significant hazard to the public or the environment. e) For a project located within an airport land use plan or, where such a plan has not been adopted, within two miles of a public airport or public use airport, would the project result in a safety hazard or excessive noise for people residing or working in the project area? (No Impact) The project is not located within an airport land use plan or in the vicinity of a public airport. The site is located over three miles from Los Alamitos Joint Forces Training Base (JFTB) and is not within the Airport Environs Land Use Plan (AELUP) for that facility. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 37 June-2020 f) Impair implementation of or physically interfere with an adopted emergency response plan or emergency evacuation plan? (Less than Significant Impact) The project is required to meet all applicable fire codes and City regulations that provide for adequate access to and from the site and will not impair access. The project will not impair the implementation or physically interfere with an adopted emergency response plan or emergency evacuation plan. g) Expose people or structures, either directly or indirectly, to a significant risk of loss, injury or death involving wildland fires? (Less than Significant Impact with Mitigation Incorporated) The proposed gas plant would be located within the existing Hellman Ranch OGPF in an area that would not be expected to increase the risk of a wildfire in the event of a fire at the gas plant. The project is surrounded mostly by urbanized uses and the San Gabriel River. The Hellman Ranch OGPF abuts Gum Grove Park and a wetland area owned by Los Cerritos Wetland Authority. Gum Grove Park has a series of eucalyptus trees that could catch fire. The Los Cerritos Wetlands has some natural areas that could be at risk of wildfire. The risk of wildfire in these areas is low, however (City of Seal Beach. 2019). A preliminary Fire Protection Plan has been prepared for the gas plant that details several design features that would be incorporated into the design of the gas plant to reduce the likelihood for a fire. A copy of the Preliminary Fire Protection Plan is provided in Appendix H. The facility would be equipped with fire extinguishers and access to the existing firewater system at the Hellman Ranch OGPF. In order to reduce the possibility of a fire spreading to areas outside gas plant site, the following mitigation measure is recommended. Mitigation Measure HM-1 – The Preliminary Fire Protection Plan dated February 13, 2018 shall be reviewed and approved by the Seal Beach Fire Chief. All recommendations in the Final Fire Protection Plan shall be included in the final project plans that are submitted to the City of Seal Beach for review and approval prior to issuance of grading permits. Implementation of mitigation measure HM-1 would reduce the potential for a fire at the proposed gas plant resulting in a wildland fire to less than significant. 10. Hydrology/Water Quality Would the Project: a) Violate any water quality standards or waste discharge requirements or otherwise substantially degrade surface or ground water quality? (Less than Significant with Mitigation Incorporated) Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 38 June-2020 The project site is smaller than one-acre in size and is therefore not required to submit a Notice of Intent to use the statewide National Pollutant Discharge Elimination System (NPDES) General Construction Activity Storm Water Permit. However, the proposed Project potentially may contribute pollutants due to construction activities such as erosion and sediment from earthwork and project construction activities and waste materials from concrete use. To ensure storm water impacts from construction activities are minimized to less than significant levels, Best Management Practices (BMPs) shall be implemented as identified in the project drainage and erosion plan required under Mitigation Measure GS-2. The existing Hellman Ranch OGPF operations currently operate under General Permit CAS000001 for Industrial Activities, which have Storm Water Pollution Prevention Plan (SWPPP) requirements. Operation of the proposed gas plant would also fall under this general permit. The Applicant has prepared a Non-Priority Water Quality Management Plan for the proposed gas plant as required by the City of Seal Beach. The entire Gas Plant would be located on an open pad consisting of fill material comprised of open-grade crushed rock, an aggregate base, sand-cement slurry, and engineered backfill. The proposed gas plant will consist of a series of separated, non-contiguous components, which will each have its own individual foundation. Estimated total size of the gas plant pad is 0.37 acres (16,117 sq. ft). Individual foundations will account for 3,312 sq. ft. The majority (79%) of the gas plant pad will be pervious. Each of the non-pervious pads will be surrounded by pervious material. Runoff at the proposed gas plant pad area would sheet flow away from equipment and foundations. Surface runoff will naturally percolate through proposed fill, any runoff that does not percolate through the proposed fill at the gas plant site would flow to the surrounding areas of native soil. All runoff from the proposed gas plant site would be contained within the existing Hellman Ranch OGPF site. The following mitigation measure is recommended. Mitigation Measure WQ-1 – The project proponent shall submit a Final Non-Priority Water Quality Management Plan to the City for review and approval. All BMPs identified in the Non- Priority Water Quality Management Plan, shall be shown on the final construction drawings for the project that are summited to the City prior to issuance of grading permits. Implementation of the BMPs identified in the Non-Priority Water Quality Management Plan would assure operational impacts to water quality would be less than significant. b) Substantially decrease groundwater supplies or interfere substantially with groundwater recharge such that the project may impede sustainable groundwater management of the basin? (Less Than Significant) The proposed gas plant project would not be a major user of water. Water would only be needed for misting the air coolers during hot days. It is estimated the proposed Project would consume about 0.5 to 1.0 acre feet of water per year. Water would be supplied from the City of Seal Beach Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 39 June-2020 water system. This small amount of water use would not substantially decrease ground water supplies or interfere with any groundwater recharge. Therefore, impacts would be considered less than significant. c) Substantially alter the existing drainage pattern of the site or area, including through the alteration of the course of a stream or river or through the addition of impervious surfaces, in a manner which would: (i) result in a substantial erosion or siltation on- or off-site; (ii) substantially increase the rate or amount of surface runoff in a manner which would result in flooding on- or offsite; (iii) create or contribute runoff water which would exceed the capacity of existing or planned stormwater drainage systems or provide substantial additional sources of polluted runoff; or (iv) impede or redirect flood flows? (Less Than Significant) The project would not result in a substantial change in the existing drainage patterns, nor would it cause substantial erosion or alteration of the course of a stream or river. The proposed gas plant would add about 3,312 sq. ft. of new impervious surfaces. All the impervious surfaces would be surrounded by pervious surfaces composed of crushed gravel. None of the runoff from the proposed gas plant pad area would enter an existing stormwater drain. All runoff would be contained on the Hellman Ranch OGPF site near the proposed gas plant location. The construction of the gas plant pad would not affect the current flood flows in the area of the proposed Project site. Therefore, impacts would be less than significant. d) In flood hazard, tsunami, or seiche zones, risk release of pollutants due to project inundation? (Less than Significant) The project site is located approximately 0.5 miles from the coast. The site is protected by a natural bluff fronting on the coast, as well as the Old Town and Bridgeport developments of Seal Beach. Due to the location of the site inland from the coast, the proposed Project site is not considered to have an extraordinary exposure to seiche or tsunami. The City of Seal Beach Local Hazard Mitigation Plan shows that the Hellman Ranch OGPF site is located outside of the City’s projected tsunami inundation zone (City of Seal Beach. 2019). The project site is relatively flat and would not be at risk from mudflows. Flooding of the gas plant site is potentially possible as a result of sea level rise. The top of the graded gas plant pad would be approximately six feet above sea level. The top of the equipment foundations would be at an elevation of approximately seven feet above sea level. This equipment elevation would likely be enough to prevent flooding of the equipment due to 2.5 to 3.0 feet sea level rise. Some of the proposed gas plant equipment would contain hydrocarbon gases and some light end hydrocarbon liquids. In the event the equipment was flooded, the gas plant would shut down and the hydrocarbon gases and liquids would be contained within the equipment. Therefore, the impacts of pollutant releases due to flooding would be less than significant. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 40 June-2020 e) Conflict with or obstruct implementation of a water quality control plan or sustainable groundwater management plan? (No Impact) As discussed in items a through c above, any runoff from the proposed gas plant pad would be contained within the Hellman Ranch OGPF near the gas plant site. The project would have minimal water use requirement. Therefore, the proposed Project would not conflict with implementation of a water quality control plan, the City of Seal Beach Urban Water Management Plan, or the Orange County Water District Groundwater Management Plan. 11. Land Use/Planning Would the Project: a) Physically divide an established community? (No Impact) Project implementation would not result in a physical division of an established community. Rather, the proposed gas plant would be located within the existing Hellman Ranch OGPF and would bring the required gas processing closer to the gas production source. Therefore, no impacts would occur as a result of the proposed Project. b) Cause a significant environmental impact due to a conflict with any land use plan, policy, or regulation adopted for the purpose of avoiding or mitigating an environmental effect? (No Impact) Project implementation will not conflict with any applicable land use plan, policy, or regulation of an agency with jurisdiction over the proposed Project. The Hellman Ranch property is zoned S.P.R. (Specific Plan Regulation). The Hellman Ranch Specific Plan (HRSP) was adopted by the City in October 1997. The HRSP provides for mineral production uses on portions of the property. The proposed gas plant is located on parcel APN 95-010-68. The proposed gas plant facilities would be located in Planning Area 9. Permitted land uses identified in the HRSP in Section 7.4.4, Development Planning Area 9, include the following: • Drilling operations for the extraction, processing and transport of oil, gas, or other mineral substances, • Separation centers for oil and gas, • Storage tanks and related facilities, • Maintenance and operations yards in conjunction with mineral production, • Administrative offices, and • All facilities and equipment required for oil, gas, and hydrocarbon production. Therefore, the gas plant proposed for Planning Area 9 is consistent with the land use regulations of the HRSP. The HRSP was previously analyzed for compliance under the California Environmental Quality Act (CEQA) through the Final Environmental Impact Report (FEIR) for Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 41 June-2020 the HRSP, certified through City Council Resolution 4562. Therefore, no impacts would occur as a result of the proposed Project 12. Mineral Resources Would the Project: a) Result in the loss of availability of a known mineral resource that would be a value to the region and the residents of the state? (No Impact) Other than the continuation of oil and gas extraction on the site, no known mineral resources are located on the proposed Project site. Therefore, no impacts would occur as a result of the proposed Project. b) Result in the loss of availability of a locally important mineral resource recovery site delineated on a local general plan, specific plan or other land use plan? (No Impact) Other than the continuation of oil and extraction on the site, no known mineral resources are located on the proposed Project site. The loss of known mineral resources of value to the region would not occur as a result of implementation of the proposed Project. Therefore, no impacts would ·occur as a result of the proposed Project. The project site is not delineated as an important mineral resource recovery site on the City of Seal Beach General Plan or any other local plan. 13. Noise Would the Project: a) Generation of a substantial temporary or permanent increase in ambient noise levels in the vicinity of the project in excess of standards established in the local general plan or noise ordinance, or applicable standards of other agencies? (Less than Significant with Mitigation Incorporated) The proposed Project would generate noise during construction and operation. The noise associated with each of these phases is discussed below. Construction Noise The introduction of construction in this area would expose residents of the area to intermittently higher noise levels depending on the type of equipment being used during construction. Although the increase in noise in the proposed Project area would be greater than that which currently exists, it would be temporary in nature, would only occur during normal working hours, and would cease upon completion of construction. The nearest residence would be about 1,300 feet from the construction site. Table 13 provides an estimate of the peak noise levels that would be expected during each phase of the construction activities. The peak construction noise would be expected to occur during the site preparation and grading phase, with a noise level of approximately 61 dBA at the nearest residence. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 42 June-2020 Table 13 Estimated Peak Construction Noise Levels by Phase Phase/Equipment Number Reference Noise Level (dBA@50 feet) Site Preparation/Grading Dozer, Cat D6 1 82 Grader, Cat14 1 85 Excavator, 4.0 cy 1 81 Tractor/Loader/Backhoe, 1.5-2.0 cy 1 79 Wheel Loader, 3.4-4.0 cy 1 78 Truck, 10 cy 2 74 Combined Noise Level 89 Noise Level at Nearest Receptor 61 Foundation Installation Tractor/Loader/Backhoe, 1.5-2.0 CY 1 79 Bore/Drill Rig, 24-36” Auger 1 79 Water Pump, 100-500 gpm 1 81 Combined Noise Level 85 Noise Level at Nearest Receptor 56 Equipment Installation Crane, 20-50 ton, hydraulic 1 81 Forklift, 8-9 K# teleboom 1 75 Aerial Lift, 30’ 1 75 Tractor/Loader/Backhoe, 1.5-2.0 CY 1 79 Combined Noise Level 84 Noise Level at Nearest Receptor 56 Paving and Finish Work Paver 1 77 Compactor, 24-36” Roller Walk behind 1 83 Tractor/Loader/Backhoe, 1.5-2.0 CY 1 79 Combined Noise Level 86 Noise Level at Nearest Receptor 58 Source: FHWA Construction Noise Handbook, 2018. Table 9.1 https://www.nrc.gov/docs/ML1805/ML18059A141.pdf The City of Seal Beach Municipal Code (Chapter 7.15) exempts construction activities from adhering to City noise standards as long as construction is limited to the hours of 7:00 a.m. to 8:00 p.m. on weekdays, between 8:00 a.m. and 8:00 p.m. on Saturdays and never on Sundays or city- observed federal holidays. The above impacts, however, are also short-term and would cease upon completion of the grading/construction phase. Compliance with the City regulations regarding limitations on construction hours and noise restrictions would reduce potential project impacts to less than significant levels. However, notification is recommended to adjacent residents to provide information regarding dates and times during allowed construction hours when construction activities will likely produce substantial noise (see Mitigation Measure N-1 below). Further, the City's standard construction regulations Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 43 June-2020 require all construction vehicles or equipment, fixed or mobile, to be equipped with properly operating and maintained mufflers to minimize noise. Mitigation Measure N-1 – Construction, grading, and haul truck deliveries shall not take place between the hours of 8:00 p.m. and 7:00 a.m. on weekdays, 8:00 p.m. and 8:00 a.m. on Saturday, or at any time on Sunday or a national holiday. Mitigation Measure N-2 – Prior to commencement of construction activities, notice shall be provided to surrounding residences immediately adjacent to Hellman Ranch, including Gum Grove Nature Park, regarding anticipated construction activity dates and times when substantial noise generating activities are anticipated to occur. Prior to distribution, the notice shall be reviewed and approved by the Community Development Director. Operational Noise Equipment associated with the proposed gas plant would generate noise as a part of normal operations. The Applicant conducted a noise study to evaluate the potential noise impacts of the gas plant on the surrounding sensitive receptors. A copy of the Noise Analysis is provided in Appendix F. A list of the noise generating equipment that would be associated with the proposed gas plant is provided in Table 14 along with the estimated noise level. Table 14 Major Gas Plant Equipment Specifications at the Project Site Equipment Quantity Design Size Noise Level At 50 feet dBA Noise Source Main Gas Compressors 2a 1,000 mmscfd 71 Com-Pac Systems, Inc.- Manufacture Estimate (85 dBA @10 feet) Recycle Compressors 2a 420 mmscfd 71 Com-Pac Systems, Inc.- Manufacture Estimate (85 dBA @10 feet) Pressure Swing Absorption Unit 1 1,000 mmscfd 61 Quadrogen Power Systems, Inc.- Manufacture Data (85 dBA @ 3 feet) Microturbines 5b 1,000 kW output 63.6-76.1 In-field measurements Absorption Chiller 1 859 MBtu/hr 62 An Introduction to Sound Level Data for Mechanical and Electrical Equipment Air-Chilled Heat Exchangers 1 859 MBtu/hr 64 An Introduction to Sound Level Data for Mechanical and Electrical Equipment a. One is a backup for use during downtime on the main unit. b. Each microturbine unit has a design capacity of 200 kW. MBtu/hr – thousand British thermal units per hour. mmscfd – million standard cubic feet per day, kW– kilowatts Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 44 June-2020 Baseline noise levels were monitored at four different locations around the Hellman Ranch OGPF site on February 25, 2019. Noise levels were monitored during the daytime, evening and at night for periods of 30 minutes at each location. The results of the baseline noise monitoring are shown in Table 15. The primary contributors to the baseline noise levels were the power plant noise, occasional helicopters and airplanes, and frog noises in the evening and nighttime. Table 15 Background Noise Level Near the Project Site Location Zoning Daytime Leq, dBA Evening Leq, dBA Nighttime Leq, dBA CNEL, dBA CNEL, Estimated without Frog Noises, dBA Location 1: Entrance to Gum Grove Park Residential Low Density-9 (RLD-9) 50.0 52.2 47.6 55.2 54.6 Location 2: Hellman Ranch Trail at Po-Koo Path Residential Low Density-9 (RLD-9) 46.9 53.6 51.1 57.8 53.6 Location 3: End of Aldolfo Lopez Drive near Hellman Entrance gate Light Manufacturing (LM) 49.7 63.3 61.0 67.5 55.8 Location 4: West Side of Site near San Gabriel River Oil Extraction (OE) 53.2 63.3 61.0 67.5 57.7 CNEL – Community Noise Equivalent Level. Nosie levels of the proposed gas plant equipment were utilized in the SoundPlan© modeling software to estimate noise levels at the different receptors. The SoundPlan© modeling software is a program that takes into account terrain, ground attenuation effects, buildings, wind, octave band attenuation effects and a range of characteristics to estimate the noise levels. Equipment is assumed to operate continuously 24 hours per day, 7 days per week. The maximum microturbine noise level was used from the exhaust outlet side. Baseline noise levels were estimated without frog noises, which were used to be conservative. Noise levels were accessed for both the Community Noise Equivalent Level (CNEL) and the minimum nighttime hour to ensure that for the average 24-hour noise levels and the quietest baseline hour, the noise levels would be acceptable. The CNEL and the minimum hour are shown in Tables 16 and 17, respectively. The City of Seal Beach has established guidelines for acceptable community noise levels that are based upon the CNEL rating scale to ensure that noise exposure is considered in any development. CNEL-based standards apply to noise sources whose noise generation is preempted from local control (such as from on-road vehicles, trains, airplanes, etc.) and are used to make land use decisions as to the suitability of a given site for its intended use. These CNEL-based standards are articulated in the Noise Element of the General Plan. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 45 June-2020 Table 16 CNEL Levels Baseline and With the Project Location Baseline CNEL, dBA Project CNEL, dBA Combined CNEL, Baseline + Project, dBA CNEL Increase, dBA Location 1: Entrance to Gum Grove Park 54.6 51.4 56.3 1.7 Location 2: Hellman Ranch Trail at Po-Koo path 53.6 49.3 55.0 1.4 Location 3: End of Aldolfo Lopez Drive near Hellman Entrance gate 55.8 50.4 56.9 1.1 Location 4: West Side of Site near San Gabriel River 57.7 54.9 59.5 1.8 Note: Baseline values estimated without Frog Noises As shown in Tables 16 and17, the CNEL of the proposed Project plus the baseline levels would be below 60 dBA associated with the General Plan acceptability criteria and would therefore be less than significant. For the minimum hour and compliance with the Municipal Code, the noise levels would be below 50 dBA during the nighttime at monitoring locations 1 and 2, which are both considered residential and subject to the Zone 1 requirements. The other two locations produce noise levels above 50 dBA - location 3 (located at the End of Aldolfo Lopez Drive near Hellman Entrance gate) and location 4 (located at the West Side of the Hellman site near San Gabriel River). Location 4 is located along the San Gabriel River and does not have any residences or commercial/industrial properties located in proximity and would therefore be considered acceptable and noise impacts would be less than significant. Table 17 Minimum Hour Noise Levels Location Baseline Minimum Hour, Estimated without Frog Noises, dBA Project Peak Hour, dBA Combined Minimum Hour Baseline + Project, dBA Minimum Hour Increase, dBA Location 1: Entrance to Gum Grove Park 47.6 44.7 49.4 1.8 Location 2: Hellman Ranch Trail at Po-Koo path 46.9 42.7 48.3 1.4 Location 3: End of Aldolfo Lopez Drive near Hellman Entrance gate 49.0 43.7 50.1 1.1 Location 4: West Side of Site near San Gabriel River 50.7 48.3 52.7 2.0 Location 3 is near the Seal Beach Animal Care Center and other commercial activities. As such this location would be subject to the Zone 2 requirements of the City’s Municipal Code. Noise Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 46 June-2020 impacts at location 3 are well below the Zone 2 threshold noise level of 65 dBA and would therefore be acceptable and less than significant. Increases in noise levels would range as high as 1.8 dBA for increases in the CNEL and up to 2.0 dBA for the nighttime noise levels. Both of these increases would be below a 3.0 dBA increase and would therefore be acceptable and less than significant. b) Generation of excessive groundborne vibration or groundborne noise levels? (Less Than Significant) The project would involve the use of primary excavation equipment for construction of the equipment pad. Table 18 provides data on vibration annoyance criteria. Table 18 Guideline Vibration Annoyance Potential Criteria Human Response Maximum PPV (in/sec) Barely Perceptible 0.01 Distinctly Perceptible 0.04 Strongly Perceptible 0.10 Severe 0.40 Source: Caltrans 2013. The project would not involve the use of pile drivers or other equipment that typically generate large amounts of ground borne vibration or noise. The Seal Beach Municipal Code states that no use, activity or process shall produce vibrations that are perceptible without instruments by a reasonable person at or beyond the property line of the site on which they are situated (Seal Beach Municipal Code §11.4.10.020 Performance Standards). Table 19 provides estimated vibration levels for construction equipment as a function of distance from the source. Table 19 Estimated Construction Equipment Vibration Levels Equipment Vibration Level (in/sec) at 25-feet at 100-feet at 200-feet Large Hydraulic Excavator 0.089 0.0111 0.0039 Backhoe 0.089 0.0111 0.0039 Auger 0.022 0.0028 0.0010 Large Bulldozer 0.089 0.0111 0.0039 Vibratory Roller 0.210 0.0263 0.0093 Tamper 0.210 0.0263 0.0093 Crane 0.008 0.0010 0.0004 Large Truck 0.076 0.0095 0.0034 Source: Adapted from FTA 2006 and Caltrans 2013. Based on threshold for vibration of 0.01 in/sec vibration velocity, construction equipment used for the proposed Project would not exceed the vibration threshold beyond about 190 feet which is well within the property boundary. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 47 June-2020 Operational activities would not be expected to exceed the construction levels of vibrations as no large equipment would be used for operations. Also, the operational equipment with large electric motors such as the compressors would be mounted on concrete pads with vibration damping pads. Based on the type of proposed activity and construction and operations that would occur, no excessive ground borne vibration would be generated that would reach nearby receptors. Therefore, ground borne vibration impacts resulting from construction and operational activities would be less than significant. c) For a project located within the vicinity of a private airstrip or an airport land use plan or, where such a plan has not been adopted, within two miles of a public airport or public use airport, would the project expose people residing or working in the project area to excessive noise levels? (No Impact) The project is not located within an airport land use plan or in the vicinity of a public or private airport. The project site is located over four miles from the Los Alamitos Joint Forces Training Base (JFTB), the closest such site, and is not within the Airport Environs Land Use Plan (AELUP) for that facility. 14. Population/Housing The construction workers would be drawn from the local Los Angeles Basin workforce. Construction of the proposed Project would take approximately six to eight months. No new workers would be required to operate the gas plant. The existing Hellman Ranch OGFP staff would be adequate to operate the plant. Would the Project: a) Induce substantial unplanned population growth in an area, either directly (for example, by proposing new homes and businesses) or indirectly (for example, through extension of roads or other infrastructure)? (No Impact) The project involves the construction of a new gas plant within an existing Hellman Ranch OGPF. Given the limited staffing needs for the proposed Project, all required works would be drawn from the local Los Angeles Basin workforce. As such, the proposed Project would not generate any population growth. Therefore, no impact to the local population levels would occur. b) Displace substantial numbers of existing people or housing, necessitating the construction of replacement housing elsewhere? (No Impact) The project would not displace existing housing as no housing exists on the proposed Project site. The project would not displace substantial numbers of people since it does not propose demolition of residential units. All construction and operational activities would occur within the existing Hellman Ranch OGPF. Therefore, there would be no impact to housing from the proposed Project. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 48 June-2020 15. Public Services Would the Project: a) Result in substantial adverse physical impacts associated with the provision of new or physically altered governmental facilities, need for new or physically altered governmental facilities, the construction of which could cause significant environmental impacts, in order to maintain acceptable service ratios, response times, or other performance objectives for any of the public services: (i) Fire protection? (ii) Police protection? (iii) Schools? (iv) Parks? (v) Other public facilities? (No Impact) Project implementation would not result in the need for any new or physically altered governmental facilities for public services. The proposed Project would be exempt from school and park fees. The proposed gas plant would be constructed with the boundaries of the existing Hellman Ranch OGPF and would not affect the current response times for fire or police protection. Therefore, no impacts would occur as a result of the proposed Project. 16. Recreation Would the Project a) Increase the use of existing neighborhood and regional parks or other recreational facilities such that substantial physical deterioration of the facility would occur or be accelerated? (No Impact) The proposed Project involves the construction and operation of a new gas plant within the existing Hellman Ranch OGPF. Operation of the proposed gas plant would not require any new full-time workers and would not result in any increase in demand for housing. Therefore, the proposed Project would not increase the use of existing neighborhood or regional parks or other recreational facilities. The project would be exempt from park dedication fees or from dedicating land for park uses in keeping with the City's current parkland dedication requirements. Therefore, no impacts would occur as a result of the proposed Project. b) Does the project include recreational facilities or require the construction or expansion of recreational facilities which might have an adverse physical effect on the environment? (No Impact) The proposed Project does not include any recreational facilities or require the construction or expansion of recreational facilities. Therefore, no impacts would occur as a result of the proposed Project. 17. Transportation Access to the Hellman Ranch OGPF is from Pacific Coast Highway via a private road at the intersection of First Street. This intersection is controlled by an existing traffic signal. A secondary Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 49 June-2020 access to the site is provided to the Hellman Ranch OGPF site from Seal Beach Boulevard via Adolfo Lopez Drive. This access point is used for employees to access wells located on Seal Beach Boulevard. This access point is also available to emergency response vehicles. Traffic associated with the proposed Project would use the private road entrance from Pacific Coast Highway. No new employees would be needed to operate the gas plant. The existing staffing at the Hellman facility would be adequate to operate the plant. Maintenance work on the facility would be done by outside contracts. It is expected that as many as three maintenance visits per week would be required. In addition, three to four deliveries per month would be needed to service the new gas plant. The peak day operational traffic for the proposed gas plant would be about two round trips. The project would also result in the elimination of the truck trips that currently deliver NGLs to the Hellman site. Peak day construction trips would be about 40 round trips for trucks delivering material and supplies, and 22 round trips for workers. This peak would be expected to occur for about 10 days. The average number of round trips per day during construction would be about 20 for both deliveries and workers. Would the Project: a) Conflict with a program, plan, ordinance or policy addressing the circulation system, including transit, roadway, bicycle and pedestrian facilities? (No Impact) As discussed above, the proposed Project will generate a nominal amount of traffic and would not exceed, either individually or cumulatively, a level of service standard established by the county congestion management plan due to the small amount of traffic associated with the proposed Project. Therefore, the proposed Project would not conflict with any applicable traffic program, plan, or ordinance. b) Conflict or be inconsistent with CEQA Guidelines § 15064.3, subdivision (b)? (Less than Significant with Mitigation Incorporated) As discussed above, the proposed Project will generate a nominal amount of traffic. Caltrans traffic counts for 2017 show that Pacific Coast Highway in the vicinity of the proposed Project site has an average annual daily traffic (AADT) of about 46,000. The peak hour traffic is about 4,500 (Caltrans, 2019). During construction, which is temporary, the proposed Project would add well less than 0.15 percent to the ADDT, which would not affect the overall level of service. During construction activities, some access and staging would be needed on the site. To ensure that construction access and staging is conducted in a manner that would not impact adjacent residential or wetland areas, the following mitigation measure is recommended. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 50 June-2020 Mitigation Measure TR-1 – Prior to approval of construction documents, a construction access and staging plan shall be submitted for review and approval by the Director of Public Works to ensure adequate separation from adjacent residential uses and wetland areas will be provided during construction activities. c) Substantially increase hazards due to a geometric design feature (e.g., sharp curves or dangerous intersections) or incompatible uses (e.g., farm equipment)? (No Impact) The proposed Project would not require the construction of any new public roads or create any new incompatible uses for local roadways. The proposed Project would eliminate the current trucking of NGLs to the Hellman Ranch OGPF along existing public roadways, which would eliminate a potential existing trucking hazard. d) Result in inadequate emergency access? (No Impact) As discussed above, the existing Hellman Ranch OGPF has two access points for emergency service vehicles. The addition of the proposed gas plant would not alert the existing emergency access to the site. Therefore, there would be no impact to emergency access. 18. Tribal Cultural Resources Would the Project: a) Would the project cause a substantial adverse change in the significance of a tribal cultural resource, defined in Public Resources Code § 21074 as either a site, feature, place, cultural landscape that is geographically defined in terms of the size and scope of the landscape, sacred place, or object with cultural value to a California Native American tribe, and that is: i. Listed or eligible for listing in the California Register of Historical Resources, or in a local register of historical resources as defined in Public Resources Code section 5020.1(k). (Less Than Significant with Mitigation Incorporated) A Cultural Resources Assessment (AECOM, 2019) was conducted for the proposed gas plant site. This assessment was conducted in accordance with Section 15064.5(a)(2)-(3) of the CEQA, and the guidelines, for preparation of archaeological reports by the Office of Historic Preservation. A records search of all areas encompassed by the Project Area of Direct Impact (ADI) and a 0.25- mile radius was conducted on August 21, 2019, at the South Central Coastal Information Center (SCCIC) at California State University at Fullerton. This review identified previous surveys and all known cultural sites within the records search areas, as well as information on previous evaluations for California Register of Historic Resources or National Register of Historic Places eligibility, historic maps on files with the SCCIC, and any historic addresses recorded within the records search area. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 51 June-2020 The records search identified seven cultural resources within the 0.25-mile-radius buffer radius of the proposed Project site. These resources include six prehistoric archaeological sites and one historic structure. Of the six archaeological sites, one consists of milling features with a scatter of groundstone or flaked stone artifacts; one is a groundstone scatter with a flaked lithic; one is a lithic and shell scatter, and three have midden deposits. Of these three midden sites, one also includes a shell scatter, and one a scatter of flaked stone and groundstone artifacts. The historic structure is a historic-period flood pump station. None of the resources were located within the Project Area of Direct Impact (ADI). Testing done in 2006 by EDAW in a portion of the gas plant site found no evidence of cultural resources. Given the disturbed nature of the proposed Project site, it is unlikely that cultural resources would be found during the required excavation activities. However, given the culturally sensitive nature of the Hellman property and the surrounding areas the mitigation measure CR-1 should be implemented. ii. A resource determined by the lead agency, in its discretion and supported by substantial evidence, to be significant pursuant to criteria set forth in subdivision (c) of Public Resources Code § 5024.1. In applying the criteria set forth in subdivision (c) of Public Resource Code § 5024.1, the lead agency shall consider the significance of the resource to a California Native American tribe. (Less Than Significant with Mitigation Incorporated) For purposes of impact analysis, a tribal cultural resource is considered a site, feature, place, cultural landscape, sacred place, or object which is of cultural value to a California Native American Tribe and is either on or eligible for the California Register or a local historic register. The City sent notification letters on November 1, 2019 to the California Native American Tribes that requested inclusion on the City’s AB 52 notification list. As of January 17, 2020, the City had received two written response to these notification letters, one from Joyce Stanfield Perry of the Juaneño Band of Mission Indians, Acjachemen Nation, and one from Deneen Pelton of the Rincon Band of Luiseño Indians. In addition, the City received a phone call in response to the AB 52 notification from Robert Dorame of the Gabrielino Tongva Indians of California Tribal Council. The e-mail from Joyce Stanfield Perry requested that the proposed Project have archeological monitoring for all ground disturbing activities. The letter from Deneen Pelton stated that the proposed Project site is not within the Luiseño Aboriginal Territory. The phone call from Robert Dorame was to inform the City that the Gabrielino Tongva Indians of California Tribal Council has historically done archeological monitoring on the Hellman Properties, and had been to the proposed Project site for consultation with the Applicant. The Applicant has agreed to use Gabrielino Tongva Indians of California Tribal Council members to conduct archeological monitoring of all ground disturbance activities associate with the proposed Project. In addition, the Applicant has committed to having an archeologist present during all ground disturbance activities. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 52 June-2020 Given the culturally sensitive nature of the Hellman property and the surrounding areas the mitigation measure CR-1 should be implemented 19. Utilities/Service Systems The Hellman Ranch OGPF is served by Southern California Edison (SCE) for electrical power and by the City of Seal Beach water and wastewater infrastructure. The proposed gas plant would use electrical power from the microturbines that would be part of the proposed gas plant. No wastewater would be generated as part of the proposed Project. Water use would be limited to hot days when misters would be needed for the air coolers. Would the Project: a) Require or result in the relocation or construction of new or expanded water, wastewater treatment or storm water drainage, electric power, natural gas, or telecommunications facilities, the construction or relocation of which could cause significant environmental effects? (No Impact) The project will not require the construction of new storm water drainage facilities. The gas plant pad would be constructed of permeable gravel and any runoff would either be contained on the pad or would sheet flow on to the surrounding areas of the Hellman Ranch property. All runoff from the proposed Project site would remain on the Hellman Ranch property. No new water or wastewater treatment facilities would need to be constructed for the Proposed Project. There would be no new or expanded natural gas facilities. Therefore, no impacts would occur as a result of the proposed Project. b) Have sufficient water supplies available to serve the project and reasonably foreseeable future development during normal, dry and multiple dry years? (No Impact) There would be sufficient water supplies available to serve the proposed Project from existing entitlements and resources. No new or expanded entitlements would be needed. Therefore, no impacts would occur as a result of the proposed Project. c) Result in a determination by the waste water treatment provider, which serves or may serve the project that it has adequate capacity to serve the project’s projected demand in addition to the provider’s existing commitments? (No Impact) The Hellman Ranch Property is served by the City of Seal Beach water and wastewater infrastructure. The Proposed Project would not generate any wastewater from the gas plant operations and would not require any modifications to the existing sewer or water connections that currently exist at the facility. Therefore, no impacts would occur as a result of the proposed Project. d) Generate solid waste in excess of state or local standards, or in excess of the capacity of local infrastructure, or otherwise impair the attainment of solid waste reduction goals? (No Impact) Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 53 June-2020 The Hellman Ranch property is currently served by the Frank R. Bowerman landfill. The Frank R. Bowerman Landfill is a state-of-the-art, Class III, municipal solid waste landfill. Opened in 1990 near Irvine, CA, it is permitted for 11,500 tons per day (TPD) maximum with an 8,500 TPD annual average. The landfill has enough projected capacity to serve residents and businesses until approximately 2053. Operation of the gas plant would generate minimal solid waste. The County's landfill system has enough permitted capacity to accommodate the proposed Project's solid waste disposal needs. Therefore, no impacts would occur as a result of the proposed Project. e) Comply with federal, state, and local management and reduction statutes and regulations related to solid waste? (No Impact) All local, state, and federal guidelines regarding solid waste will be complied with during project construction and operation. Therefore, no impacts would occur as a result of the proposed Project. 20. Wildfire Wildfire risk in California is evaluated on a three-tier scale based on fire hazard severity potential: very high, high, and moderate. The California Department of Forestry and Fire Protection (CALFIRE) maps all areas in the state that could fall under any tier of this scale and divides these areas into zones. This Plan is concerned with the location of Very High Fire Hazard Severity Zones (VHFHSZs). The City of Seal Beach has no land that is currently classified as VHFHSZs. Seal Beach does not have a history of wildfires. As the City has become increasingly developed over time, the amount of land where wildfires could emerge has shrunk. Given how little undeveloped land remains in Seal Beach that the City directly controls, it is unlikely that the City will be affected by a wildfire of any significance (City of Seal Beach, 2019). Would the Project: a) Substantially impair an adopted emergency response plan or emergency evacuation plan? (No Impact) The project is required to meet all applicable fire codes and City regulations that provide for adequate access to and from the site and would not impair access. The project would not impair the implementation or physically interfere with an adopted emergency response plan or emergency evacuation plan. Therefore, no impacts would occur as a result of the proposed Project. b) Due to slope, prevailing winds, and other factors, exacerbate wildfire risks, and thereby expose project occupants to pollutant concentrations from a wildfire or the uncontrolled spread of a wildfire? (Less than Significant Impact with Mitigation Incorporated) The proposed gas plant would be located with the existing Hellman Ranch OGPF in an area that would not be expected to increase the risk of a wildfire in the event of a fire at the gas plant. A preliminary Fire Protection Plan has been prepared for the gas plant that details several design features that would be incorporated into the design of the gas plant to reduce the likelihood for a Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 54 June-2020 fire. The facility would be equipped with fire extinguishers and access to the existing firewater system at the Hellman Ranch OGPF. Implementation of the Fire Protection Plan would reduce the potential for a fire at the proposed gas plant resulting in a wildland fire to less than significant. Mitigation measure HM-1 requires the City Fire Chief to review and approval a final Fire Protection Plan. c) Require the installation or maintenance of associated infrastructure (such as roads, fuel breaks, emergency water sources, power lines or other utilities) that may exacerbate fire risk or that may result in temporary or ongoing impacts to the environment? (No Impact) No new roads, fuel breaks, emergency water sources, power lines or other utilities would need to be installed as part of the proposed gas plant project. All required roads and associated utility connections for the proposed gas plant are currently located at the proposed Project site. Fire water for the gas plant would be provided from the existing fire water system located at the crude oil storage facility. Maintenance of the existing roads, power lines and other utilities at the Hellman Ranch OGPF would remain that same as the current operations. Therefore, no impacts would occur as a result of the proposed Project. d) Expose people or structures to significant risks, including downslope or downstream flooding or landslides, as a result of runoff, post-fire slope instability, or drainage changes? (No Impact) The project is surrounded by urbanized uses and the San Gabriel River and is located on flat land. In the unlikely event of a fire, the area around the Hellman Ranch OGPF would not pose a significant risk to people or structures due to runoff, post-fire slope instability or drainage changes due to the flat topography of the site. Therefore, no impacts would occur as a result of the proposed Project. 21. Mandatory Findings of Significance a) Does the project have the potential to substantially degrade the quality of the environment, substantially reduce the habitat of a fish or wildlife species, cause a fish or wildlife population to drop below self-sustaining levels, threaten to eliminate a plant or animal community, substantially reduce the number or restrict the range of a rare or endangered plant or animal or eliminate important examples of the major periods of California history or prehistory? Based on the preceding analysis, the proposed Project does not have the potential to substantially degrade the quality of the environment, nor reduce the habitat of a fish or wildlife species, cause a fish or wildlife population to drop below self-sustaining levels, threaten to eliminate a plant or animal community, reduce the number or restrict the range of a rare or endangered plant or animal, or eliminate important examples of the major periods of California history or prehistory. Specifically, the proposed Project involves the construction and operation of a gas plant within an Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 55 June-2020 existing oil extraction facility. Therefore, no impacts would occur as a result of the proposed Project. b) Does the project have impacts that are individually limited, but cumulatively considerable? (“Cumulatively considerable” means that the incremental effects of a project are considerable when viewed in connection with the effects of past projects, the effects of other current projects, and the effects of probable future projects.) The proposed Project involves the construction and operations of a gas plant within an existing oil extraction facility. The new gas plant would transfer the existing gas processing operations to a more efficient plant at a safer location, which would also be closer to the source of the production than the current gas plant. This would eliminate the need to transport produced gas to the existing offsite gas plant and would also eliminate the need to truck natural gas liquids from the existing gas plant back to the Hellman Ranch facility. The proposed gas plant would not result in an increase in oil or gas production at the site. Therefore, the proposed Project would not directly result in impacts that would be individually limited, but cumulatively considerable. c) Does the project have environmental effects which will cause substantial adverse effects on human beings, either directly or indirectly? The proposed Project involves the construction and operation of a gas plant within an existing oil extraction facility. The proposed gas plant would not result in an increase in oil and gas production at the site. Based upon the analysis presented above, the proposed Project would not have a substantial adverse effect on human beings either directly or indirectly with the incorporation of the recommended mitigation measures. In view of the above analysis, it is determined that the proposed Project would not have a significant impact on the environment and an environmental impact report is not required. E. List of Reference Documents AECOM. 2019. Hellman Proposed Gas Plant Cultural Resources Assessment Report, October 18, 2019. Association of Environmental Professionals. 2019. 2019 CEQA Statute & Guidelines, 2019. California Coastal Commission. 2019. Public Resources Code Division 20 California Coastal Act, 2019. ___. 2000. Coastal Development Permit 5-97-367-A 1, October 2000 Caltrans. 2019. Caltrans Traffic Volumes, https://dot.ca.gov/programs/traffic- operations/census/traffic-volumes/2017/route-1 ___. 2020. Transportation and Construction Vibration Guidance Manual. April 2020. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project 56 June-2020 City of Seal Beach. 2003. City of Seal Beach General Plan, Adopted December 2003. ___. 2003. Land Use Element, Adopted December 2003. ___. 2003. Open Space/Conservation Element, Adopted December 2003. ___. 2003. Noise Element, Adopted December 2003. ___. 2003. Circulation Element, Adopted December 2003. ___. 2003. Cultural Resources Element, Adopted December 2003. ___. Zoning Map, Marina Hill, Hellman Ranch & Boeing Facility. ___. 2016. 2015 Urban Water Management Plan, June 2016. ___. 2018. Sewer System Management Plan, February 2018. ___. 2019. Local Hazard Mitigation Plan, May 31, 2019. ___. 2019a. Sea Level Rise Vulnerability Assessment. July 2019. ___. 1996. Hellman Ranch Specific Plan, 1996. Fuscoe Engineering, Inc. 2018. County of Orange/Santa Ana Region Non-Priority Project Water Quality Plan for Hellman Ranch Gas Plant, November 9, 2018. Federal Transit Administration. 2006. Transit Noise and Vibration Impact Assessment. May 2006. Glenn Lukos Associates. 2018. Jurisdictional Determination for Proposed Hellman Gas Plant Project, Seal Beach, Orange County, California, September 13, 2018. Moffatt & Nichol. 2019. Hellman Ranch Gas Plan Sea Level Rise Study, June 20, 2019. MRS Environmental, Inc. 2018. Hellman Ranch Gas Plant Project Air Emission Report, November 2018. ___. 2018a. Hellman Gas Plant Project Hazards Report, November 2018. ___. 2019. Hellman Gas Plant Project Noise Report, June 2019. Spec Services. 2018. Hellman Gas Plant Preliminary Fire Protection Plan, February 13, 2018. Wood. 2018. Geotechnical Investigation Report-Hellman Gas Plant, July 9, 2018. Orange County Water District. 2015. Groundwater Management Plan 2015 Update, June 2015. Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project June-2020 Appendix A.1 CEQA Environmental Checklist Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.1-1 Appendix A.1-Environmental Checklist Environmental Checklist Form Introduction This Initial Study has been prepared pursuant to the California Environmental Quality Act (CEQA) and the CEQA Guidelines as amended to determine if the proposed Hellman Ranch Gas Plant Project in the City of Seal Beach would have the potential to cause significant effects on the environment. The City of Seal Beach will use the Initial Study in deciding whether to approve the Project and whether to prepare an Environmental Impact Report (EIR), approve a Negative Declaration (ND), or approve a Mitigated Negative Declaration (MND) with mitigation measures. Project Background a) Project Title: Hellman Gas Plant Project b) Lead Agency Name and Address: City of Seal Beach 211 Eighth Street Seal Beach, CA 90740 c) Contact Person and Phone Number: Steven Fowler Senior Planner, Department of Community Development City of Seal Beach 211 Eighth Street Seal Beach, CA 90740 (562) 431-2527, ext. 1316 d) Project Location: 1 Pacific Coast Highway, Seal Beach, CA 90740 (just east of First Street) e) Project Sponsor’s Name and Address: Hellman Properties, LLC P.O. Box 2398, Seal Beach, CA 90740 f) General Plan Designation: Hellman Ranch Specific Plant-Development Planning Area 9 g) Zoning: Oil Extraction/Hellman Ranch Specific Plan h) Description of Project: Hellman Properties, LLC proposes to construct and operate a one million standard cubic foot per day (MMscfd) gas plant at the Hellman Ranch Oil and Gas Production Facility (OGPF). The Hellman OGPF property is located east of the San Gabriel River and north of Pacific Highway, in the City of Seal Beach. The proposed gas plant would be designed with capacity to allow other Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.1-2 Appendix A.1-Environmental Checklist users of the current joint venture facility to process their gas. The proposed gas plant pad would be approximately 0.37 acres in size and would be in a previously disturbed area of the OGPF. The site would be excavated to a depth of four feet and engineered material would be brought to the site to construct the final pad to an elevation of five to six feet above mean sea level. The work would require about 2,305 cubic yards of cut and 3,555 cubic yards of fill. Excavated material would be spread in previously designated soil recovery areas that were used during prior improvements to the property, and any organic rich soil would be stockpiled separately for future landscaping use. Existing improvements near the site consist of graded unpaved roads, graded pads, above and below ground pipelines, storage tanks, pumping units, and electrical power lines. i) Surrounding Land Uses: The property to the south of the proposed gas plant property is owned by the Los Cerritos Wetland Authority. This property is about 100 acres in size and is zoned open space-natural (OS- N). The property to the north of the proposed gas plant property is owned by the County of Orange and serves as a retention basin. This property is about 43 acres in size and is zoned open space-natural (OS-N). To the west of the proposed gas plant property is the Department of Water and Power Haynes Cooling Channel. On the far west side of the channel is property owned by the Los Cerritos Wetland Authority, which is about 71 acres in size coving both sides of the San Gabriel River. This property is located within the City of Long Beach. To the east of the proposed gas plant property site is a small open space area that contains the Hellman Ranch Trail. This area is zoned open-space natural (OS-N). The site primarily contains ruderal upland vegetation. Just to the east of this open space is residential housing comprised of all single-family homes. This area is zoned Residential Low Density-9 (RLD-9). j) Other Public Agencies Whose Approval is Required: South Coast Air Quality Management District Orange County Fire Authority Initial Study and Mitigated Negative Declaration ENVIRONMENTAL FACTORS POTENTIALLY AFFECTED: The environmental factors checked below would be potentially affected by this project, involving at least one impact that is a "Potentially Significant Impact," as indicated by the checklist on the following pages. DAesthetics D Biological Resources D Geology/Soils D Hydrology/WaterQuality D Noise D Recreation D Utilities/Service Systems DETERMINATION D Agriculture I Forestry Resources D Cultural Resources D Greenhouse Gas Emissions D Land Use I Planning D Population I Housing D Transportation D Wildfire On the basis of this initial evaluation : D Air Quality D Energy D Hazards and Hazardous Materials D Mineral Resources D Public Services D Tribal Cultural Resources D Mandatory Findings of Significance D I find that the proposed project COULD NOT have a significant effect on the environment, and a NEGATIVE DECLARATION will be prepared. IXI I find that although the proposed project could have a significant effect on the environment, there will not be a significant effect in this case because revisions in the project have been made by or agreed to by the project proponent. A MITIGATED NEGATIVE DECLARATION will be prepared. D I find that the proposed pwject MAY have a significant effect on the environment, and an ENVIRONMENTAL IMPACT REPORT is required. D I find that the proposed project MAY have a "potentially significant impact" or "potentially significant unless mitigated" impact on the environment, but at least one effect 1) has been adequately analyzed in an earlier document pursuant to applicable legal standards, and 2) has been addressed by mitigation measures based on the earlier analysis as described on attached sheets. An ENVIRONMENTAL IMPACT REPORT is required, but it must analyze only the effects that remain to be addressed. D I find that although the proposed project could have a significant effect on the environment, because all potentially significant effects (a) have been analyzed adequately in an earlier EIR or NEGATIVE DECLARATION pursuant to applicable standards, and (b) have been avoided or mitigated pursuant to that earlier EIR or NEGATIVE DECLARATION, including revisions or mitigation measures that are imposed upon the proposed project, nothing further is required . Signatu~~ ~ Hellman Gas Plant Project A.1-3 Appendix A. l-Environmental Checklist Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.1-4 Appendix A.1-Environmental Checklist EVALUATION OF ENVIRONMENTAL IMPACTS 1. A brief explanation is required for all answers except “No Impact” answers that are adequately supported by the information sources a lead agency cites in the parentheses following each question. A “No Impact” answer is adequately supported if the referenced information sources show that the impact simply does not apply to projects like the one involved (e.g., the project falls outside a fault rupture zone). A “No Impact” answer should be explained where it is based on project-specific factors, as well as general standards (e.g., the project would not expose sensitive receptors to pollutants, based on a project-specific screening analysis). 2. All answers must take account of the whole action involved, including off-site as well as on- site, cumulative as well as project-level, indirect as well as direct, and construction as well as operational impacts. 3. Once the lead agency has determined that a particular physical impact may occur, then the checklist answers must indicate whether the impact is potentially significant, less than significant with mitigation, or less than significant. “Potentially Significant Impact” is appropriate if there is substantial evidence that an effect may be significant. If there are one or more “Potentially Significant Impact” entries when the determination is made, an EIR is required. 4. “Negative Declaration: Less Than Significant With Mitigation Incorporated” applies where the incorporation of mitigation measures has reduced an effect from “Potentially Significant Impact” to a “Less Than Significant Impact.” The lead agency must describe the mitigation measures, and briefly explain how they reduce the effect to a less than significant level. 5. Earlier analyses may be used where, pursuant to the tiering, program EIR, or other CEQA process, an effect has been adequately analyzed in an earlier EIR or negative declaration. Section 15063(c)(3)(D). In this case, a brief discussion should identify the following: a) Earlier Analyses Used. Identify and state where they are available for review. b) Impacts Adequately Addressed. Identify which effects from the above checklist were within the scope of and adequately analyzed in an earlier document pursuant to applicable legal standards, and state whether such effects were addressed by mitigation measures based on the earlier analysis. c) Mitigation Measures. For effects that are “Less than Significant with Mitigation Measures Incorporated,” describe the mitigation measures which were incorporated or refined from the earlier document and the extent to which they address site-specific conditions for the project. 6. Lead agencies are encouraged to incorporate into the checklist references to information sources for potential impacts (e.g., general plans, zoning ordinances). Reference to a previously prepared or outside document should, where appropriate, include a reference to the page or pages where the statement is substantiated. 7. Supporting Information Sources: A source list should be attached, and other sources used or individuals contacted should be cited in the discussion. 8. This is only a suggested form, and lead agencies are free to use different formats; however, lead agencies should normally address the questions from this checklist that are relevant to a project’s environmental effects in whatever format is selected. 9. The explanation of each issue should identify: a) the significance criteria or threshold, if any, used to evaluate each question; and b) the mitigation measure identified, if any, to reduce the impact to less than significance Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.1-5 Appendix A.1-Environmental Checklist City of Seal Beach Environmental Checklist Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact I. AESTHETICS. Except as provided in Public Resources Code Section 21099, would the project: a) Have a substantial adverse effect on a scenic vista? ☐ ☐ ☒ ☐ b) Substantially damage scenic resources, including, but not limited to, trees, rock outcroppings, and historic buildings within a state scenic highway? ☐ ☐ ☒ ☐ c) In nonurbanized areas, substantially degrade the existing visual character or quality of public views of the site and its surroundings? (Public views are those that are experienced from publicly accessible vantage point). If the project is in an urbanized area, would the project conflict with applicable zoning and other regulations governing scenic quality? ☐ ☐ ☒ ☐ d) Create a new source of substantial light or glare which would adversely affect day or nighttime views in the area? ☐ ☒ ☐ ☐ Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact II. AGRICULTURE AND FORESTRY RESOURCES. In determining whether impacts to agricultural resources are significant environmental effects, lead agencies may refer to the California Agricultural Land Evaluation and Site Assessment Model (1997) prepared by the California Dept. of Conservation as an optional model to use in assessing impacts on agriculture and farmland. In determining whether impacts to forest resources, including timberland, are significant environmental effects, lead agencies may refer to information compiled by the California Department of Forestry and Fire Protection regarding the state’s inventory of forest land, including the Forest and Range Assessment Project and the Forest Legacy Assessment project; and forest carbon measurement methodology provided in Forest Protocols adopted by the California Air Resources Board. Would the project: a) Convert Prime Farmland, Unique Farmland, or Farmland of Statewide Importance (Farmland), as shown on the maps prepared pursuant to the Farmland Mapping and Monitoring Program of the California Resources Agency, to non- agricultural use? ☐ ☐ ☐ ☒ b) Conflict with existing zoning for agricultural use, or a Williamson Act contract? ☐ ☐ ☐ ☒ c) Conflict with existing zoning for, or cause rezoning of, forest land (as defined in Public Resources Code Section 12220(g)), timberland (as defined by Public Resources Code Section 4526), or timberland zoned Timberland Production (as defined by Government Code Section 51104(g))? ☐ ☐ ☐ ☒ d) Result in the loss of forest land or conversion of forest land to non-forest use? ☐ ☐ ☐ ☒ e) Involve other changes in the existing environment which, due to their location or nature, could result in conversion of Farmland, to non-agricultural use or conversion of forest land to non-forest use? ☐ ☐ ☐ ☒ Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.1-6 Appendix A.1-Environmental Checklist Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact III. AIR QUALITY. Where available, the significance criteria established by the applicable air quality management district or air pollution control district may be relied upon to make the following determinations. Would the project: a) Conflict with or obstruct implementation of the applicable air quality plan? ☐ ☐ ☒ ☐ b) Result in a cumulatively considerable net increase of any criteria pollutant for which the project region is non-attainment under an applicable federal or state ambient air quality standard? ☐ ☒ ☐ ☐ c) Expose sensitive receptors to substantial pollutant concentrations? ☐ ☐ ☒ ☐ d) Result in other emissions (such as those leading to odors) adversely affecting a substantial number of people? ☐ ☐ ☒ ☐ Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact IV. BIOLOGICAL RESOURCES. Would the project: a) Have a substantial adverse effect, either directly or through habitat modifications, on any species identified as a candidate, sensitive, or special status species in local or regional plans, policies, or regulations, or by the California Department of Fish and Wildlife or U.S. Fish and Wildlife Service? ☐ ☐ ☒ ☐ b) Have a substantial adverse effect on any riparian habitat or other sensitive natural community identified in local or regional plans, policies, regulations or by the California Department of Fish and Wildlife or U.S. Fish and Wildlife Service? ☐ ☐ ☒ ☐ c) Have a substantial adverse effect on state or federally protected wetlands (including, but not limited to, marsh, vernal pool, coastal, etc.) through direct removal, filling, hydrological interruption, or other means? ☐ ☐ ☐ ☒ d) Interfere substantially with the movement of any native resident or migratory fish or wildlife species or with established native resident or migratory wildlife corridors, or impede the use of native wildlife nursery sites? ☐ ☐ ☐ ☒ e) Conflict with any local policies or ordinances protecting biological resources, such as a tree preservation policy or ordinance? ☐ ☐ ☐ ☒ f) Conflict with the provisions of an adopted Habitat Conservation Plan, Natural Community Conservation Plan, or other approved local, regional, or state habitat conservation plan? ☐ ☐ ☐ ☒ Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact V. CULTURAL RESOURCES. Would the project: a) Cause a substantial adverse change in the significance of a historical resource pursuant to § 15064.5? ☐ ☐ ☒ ☐ b) Cause a substantial adverse change in the significance of an archaeological resource pursuant to § 15064.5? ☐ ☒ ☐ ☐ c) Disturb any human remains, including those interred outside of dedicated cemeteries? ☐ ☐ ☒ ☐ Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.1-7 Appendix A.1-Environmental Checklist Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact VI. ENERGY. Would the project: a) Result in potentially significant environmental impact due to wasteful, inefficient, or unnecessary consumption of energy resources, during project construction or operation? ☐ ☐ ☒ ☐ b) Conflict with or obstruct a state or local plan for renewable energy or energy efficiency? ☐ ☐ ☐ ☒ Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact VII. GEOLOGY AND SOILS. Would the project: a) Directly or indirectly cause potential substantial adverse effects, including the risk of loss, injury, or death involving: i. Rupture of a known earthquake fault, as delineated on the most recent Alquist-Priolo Earthquake Fault Zoning Map, issued by the State Geologist for the area or based on other substantial evidence of a known fault? Refer to Division of Mines and Geology Special Publication 42. ☐ ☒ ☐ ☐ ii. Strong seismic ground shaking? ☐ ☒ ☐ ☐ iii. Seismic-related ground failure, including liquefaction? ☐ ☒ ☐ ☐ iv. Landslides? ☐ ☒ ☐ ☐ b) Result in substantial soil erosion or the loss of topsoil? ☐ ☒ ☐ ☐ c) Be located on a geologic unit or soil that is unstable, or that would become unstable as a result of the project, and potentially result in on- or off-site landslide, lateral spreading, subsidence, liquefaction or collapse? ☐ ☒ ☐ ☐ d) Be located on expansive soil, as defined in Table 18-1-B of the Uniform Building Code (1994), creating substantial direct or indirect risks to life or property? ☐ ☒ ☐ ☐ e) Have soils incapable of adequately supporting the use of septic tanks or alternative waste water disposal systems where sewers are not available for the disposal of waste water? ☐ ☐ ☐ ☒ f) Directly or indirectly destroy a unique paleontological resource or site or unique geologic feature? ☐ ☐ ☐ ☒ Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact VIII. GREENHOUSE GAS EMISSIONS. Would the project: a) Generate greenhouse gas emissions, either directly or indirectly, that may have a significant impact on the environment? ☐ ☐ ☒ ☐ b) Conflict with an applicable plan, policy or regulation adopted for the purpose of reducing the emissions of greenhouse gases? ☐ ☐ ☒ ☐ Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.1-8 Appendix A.1-Environmental Checklist Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact IX. HAZARDS AND HAZARDOUS MATERIALS. Would the project: a) Create a significant hazard to the public or the environment through the routine transport, use, or disposal of hazardous materials? ☐ ☐ ☒ ☐ b) Create a significant hazard to the public or the environment through reasonably foreseeable upset and accident conditions involving the release of hazardous materials into the environment? ☐ ☐ ☒ ☐ c) Emit hazardous emissions or handle hazardous or acutely hazardous materials, substances, or waste within one-quarter mile of an existing or proposed school? ☐ ☐ ☐ ☒ d) Be located on a site which is included on a list of hazardous materials sites compiled pursuant to Government Code § 65962.5 and, as a result, would it create a significant hazard to the public or the environment? ☐ ☐ ☐ ☒ e) For a project located within an airport land use plan or, where such a plan has not been adopted, within two miles of a public airport or public use airport, would the project result in a safety hazard or excessive noise for people residing or working in the project area? ☐ ☐ ☐ ☒ f) Impair implementation of or physically interfere with an adopted emergency response plan or emergency evacuation plan? ☐ ☐ ☒ ☐ g) Expose people or structures, either directly or indirectly, to a significant risk of loss, injury or death involving wildland fires? ☐ ☒ ☐ ☐ Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact X. HYDROLOGY AND WATER QUALITY. Would the project: a) Violate any water quality standards or waste discharge requirements or otherwise substantially degrade surface or ground water quality? ☐ ☒ ☐ ☐ b) Substantially decrease groundwater supplies or interfere substantially with groundwater recharge such that the project may impede sustainable groundwater management of the basin? ☐ ☐ ☒ ☐ c) Substantially alter the existing drainage pattern of the site or area, including through the alteration of the course of a stream or river or through the addition of impervious surfaces, in a manner which would: i. result in a substantial erosion or siltation on- or off-site; ☐ ☐ ☒ ☐ ii. substantially increase the rate or amount of surface runoff in a manner which would result in flooding on- or offsite; ☐ ☐ ☒ ☐ iii. create or contribute runoff water which would exceed the capacity of existing or planned stormwater drainage systems or provide substantial additional sources of polluted runoff; or ☐ ☐ ☒ ☐ iv. impede or redirect flood flows? ☐ ☐ ☒ ☐ d) In flood hazard, tsunami, or seiche zones, risk release of pollutants due to project inundation? ☐ ☐ ☒ ☐ e) Conflict with or obstruct implementation of a water quality control plan or sustainable groundwater management plan? ☐ ☐ ☐ ☒ Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.1-9 Appendix A.1-Environmental Checklist Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact XI. LAND USE AND PLANNING. Would the project: a) Physically divide an established community? ☐ ☐ ☐ ☒ b) Cause a significant environmental impact due to a conflict with any land use plan, policy, or regulation adopted for the purpose of avoiding or mitigating an environmental effect? ☐ ☐ ☐ ☒ Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact XII. MINERAL RESOURCES. Would the project: a) Result in the loss of availability of a known mineral resource that would be a value to the region and the residents of the state? ☐ ☐ ☐ ☒ b) Result in the loss of availability of a locally important mineral resource recovery site delineated on a local general plan, specific plan or other land use plan? ☐ ☐ ☐ ☒ Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact XIII. NOISE. Would the project result in: a) Generation of a substantial temporary or permanent increase in ambient noise levels in the vicinity of the project in excess of standards established in the local general plan or noise ordinance, or applicable standards of other agencies? ☐ ☒ ☐ ☐ b) Generation of excessive groundborne vibration or groundborne noise levels? ☐ ☐ ☒ ☐ c) For a project located within the vicinity of a private airstrip or an airport land use plan or, where such a plan has not been adopted, within two miles of a public airport or public use airport, would the project expose people residing or working in the project area to excessive noise levels? ☐ ☐ ☐ ☒ Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact XIV. POPULATION AND HOUSING. Would the project: a) Induce substantial unplanned population growth in an area, either directly (for example, by proposing new homes and businesses) or indirectly (for example, through extension of roads or other infrastructure)? ☐ ☐ ☐ ☒ b) Displace substantial numbers of existing people or housing, necessitating the construction of replacement housing elsewhere? ☐ ☐ ☐ ☒ Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.1-10 Appendix A.1-Environmental Checklist Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact XV. PUBLIC SERVICES. Would the project: a) Result in substantial adverse physical impacts associated with the provision of new or physically altered governmental facilities, need for new or physically altered governmental facilities, the construction of which could cause significant environmental impacts, in order to maintain acceptable service ratios, response times, or other performance objectives for any of the public services: i. Fire protection? ☐ ☐ ☐ ☒ ii. Police protection? ☐ ☐ ☐ ☒ iii. Schools? ☐ ☐ ☐ ☒ iv. Parks? ☐ ☐ ☐ ☒ v. Other public facilities? ☐ ☐ ☐ ☒ Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact XIV. RECREATION. Would the project: a) Would the project increase the use of existing neighborhood and regional parks or other recreational facilities such that substantial physical deterioration of the facility would occur or be accelerated? ☐ ☐ ☐ ☒ b) Does the project include recreational facilities or require the construction or expansion of recreational facilities which might have an adverse physical effect on the environment? ☐ ☐ ☐ ☒ Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact XVII. TRANSPORTATION. Would the project: a) Conflict with a program, plan, ordinance or policy addressing the circulation system, including transit, roadway, bicycle and pedestrian facilities? ☐ ☐ ☐ ☒ b) Conflict or be inconsistent with CEQA Guidelines § 15064.3, subdivision (b)? ☐ ☒ ☐ ☐ c) Substantially increase hazards due to a geometric design feature (e.g., sharp curves or dangerous intersections) or incompatible uses (e.g., farm equipment)? ☐ ☐ ☐ ☒ d) Result in inadequate emergency access? ☐ ☐ ☐ ☒ Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.1-11 Appendix A.1-Environmental Checklist Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact XVIII. TRIBAL CULTURAL RESOURCES. a) Would the project cause a substantial adverse change in the significance of a tribal cultural resource, defined in Public Resources Code § 21074 as either a site, feature, place, cultural landscape that is geographically defined in terms of the size and scope of the landscape, sacred place, or object with cultural value to a California Native American tribe, and that is: i. Listed or eligible for listing in the California Register of Historical Resources, or in a local register of historical resources as defined in Public Resources Code section 5020.1(k), or ☐ ☒ ☐ ☐ ii. A resource determined by the lead agency, in its discretion and supported by substantial evidence, to be significant pursuant to criteria set forth in subdivision (c) of Public Resources Code § 5024.1. In applying the criteria set forth in subdivision (c) of Public Resource Code § 5024.1, the lead agency shall consider the significance of the resource to a California Native American tribe. ☐ ☒ ☐ ☐ Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact XIX. UTILITIES AND SERVICE SYSTEMS. Would the project: a) Require or result in the relocation or construction of new or expanded water, wastewater treatment or storm water drainage, electric power, natural gas, or telecommunications facilities, the construction or relocation of which could cause significant environmental effects? ☐ ☐ ☐ ☒ b) Have sufficient water supplies available to serve the project and reasonably foreseeable future development during normal, dry and multiple dry years? ☐ ☐ ☐ ☒ c) Result in a determination by the waste water treatment provider, which serves or may serve the project that it has adequate capacity to serve the project’s projected demand in addition to the provider’s existing commitments? ☐ ☐ ☐ ☒ d) Generate solid waste in excess of state or local standards, or in excess of the capacity of local infrastructure, or otherwise impair the attainment of solid waste reduction goals? ☐ ☐ ☐ ☒ e) Comply with federal, state, and local management and reduction statutes and regulations related to solid waste? ☐ ☐ ☐ ☒ Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact XX. WILDFIRE. If located in or near state responsibility areas or lands classified as very high fire hazard severity zones, would the project: a) Substantially impair an adopted emergency response plan or emergency evacuation plan? ☐ ☐ ☐ ☒ Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.1-12 Appendix A.1-Environmental Checklist Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact XX. WILDFIRE. If located in or near state responsibility areas or lands classified as very high fire hazard severity zones, would the project: b) Due to slope, prevailing winds, and other factors, exacerbate wildfire risks, and thereby expose project occupants to pollutant concentrations from a wildfire or the uncontrolled spread of a wildfire? ☐ ☒ ☐ ☐ c) Require the installation or maintenance of associated infrastructure (such as roads, fuel breaks, emergency water sources, power lines or other utilities) that may exacerbate fire risk or that may result in temporary or ongoing impacts to the environment? ☐ ☐ ☐ ☒ d) Expose people or structures to significant risks, including downslope or downstream flooding or landslides, as a result of runoff, post-fire slope instability, or drainage changes? ☐ ☐ ☐ ☒ Issue Potentially Significant Impact Less Than Significant With Mitigation Incorporated Less Than Significant Impact No Impact XXI. MANDATORY FINDINGS OF SIGNIFICANCE. a) Does the project have the potential to substantially degrade the quality of the environment, substantially reduce the habitat of a fish or wildlife species, cause a fish or wildlife population to drop below self-sustaining levels, threaten to eliminate a plant or animal community, substantially reduce the number or restrict the range of a rare or endangered plant or animal or eliminate important examples of the major periods of California history or prehistory? ☐ ☐ ☐ ☒ b) Does the project have impacts that are individually limited, but cumulatively considerable? (“Cumulatively considerable” means that the incremental effects of a project are considerable when viewed in connection with the effects of past projects, the effects of other current projects, and the effects of probable future projects.) ☐ ☐ ☒ ☐ c) Does the project have environmental effects which will cause substantial adverse effects on human beings, either directly or indirectly? ☐ ☒ ☐ ☐ Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project June-2020 Appendix A.2 Mitigation Monitoring Program Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.2-1 Appendix A.2-Mitigation Monitoring Program MITIGATION MONITORING PROGRAM CHECKLIST Project Name.: Hellman Gas Plant Project Applicant: Hellman Properties, LLC Initial Study/MND Approved by: Steve Fowler Date: June 1, 2020 Mitigation Measures No. / Implementing Action Responsible for Monitoring Monitoring Frequency Timing of Verification Method of Verification Verified Date /Initials Sanctions for Non-Compliance Aesthetics Mitigation Measure AE-1 – Prior to issuance of a building permit, a Lighting Plan for the gas plant facility shall be prepared and submitted to the Community Development Department for review and approval. The Lighting Plan shall specify the location and type of exterior light sources and shall include that all lighting figures shall be shielded, downward-casting and dark sky compliant. CDD B/D Prior to Issuance of Building Permits Prior to Facility Operation D/A 2 Air Quality Mitigation Measure AQ-1 – During construction activities, the contractor shall ensure that measures are complied with to reduce short-term (construction) air quality impacts associated with the Project: a) controlling fugitive dust by regular watering or other dust palliative measures (such as covering stockpiles with tarps) to meet South Coast Air Quality Management District (SCAQMD) Rule 403 (Fugitive Dust); PD C During construction A 4 b) maintaining equipment engines in proper tune and use Tier-4-rated heavy equipment; PD C During construction A 4 c) enforce 5-minute idling limits for both on-road trucks and off-road equipment; PD C During construction A 4 d) provide water spray during loading and unloading of earthen materials; PD C During construction A 4 Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.2-2 Appendix A.2-Mitigation Monitoring Program Mitigation Measures No. / Implementing Action Responsible for Monitoring Monitoring Frequency Timing of Verification Method of Verification Verified Date /Initials Sanctions for Non-Compliance e) cover all trucks hauling dirt, sand or loose material or require all trucks to maintain at least two feet of freeboard; PD C During construction A 4 f) sweep streets daily if visible soil material is carried out from construction site. PD C During construction A 4 Cultural Resources Mitigation Measure CR-1 – Prior to issuance of a grading permit an Archeological Monitoring and Unanticipated Discovery Treatment Plan shall be submitted to the Community Development Department for review and approval. The plan shall be prepared by a City approved archaeologist. The plans shall specify the monitoring procedures, the field and laboratory methods that would be used for treatment of unanticipated discoveries, and the requirements for Native American participation in the monitoring activities. An archaeologist and Native American Monitor shall be present at the site during all ground disturbance activities. CDD B Prior to Issuance of Building Permit D 2 Mitigation Measure CR-2 - An archaeologist and Native American Monitor shall be present at the site during all ground disturbance activities. PD C During Construction A 4 Geology and Soils Mitigation Measure GS-1 – The project proponent shall comply with all recommendations identified with the "Geotechnical Investigation Report - Hellman Gas Plant Expansion" was prepared by Wood Environmental & Infrastructure Solutions, Inc. (Wood) dated July 9, 2018 or any subsequent update. All the recommendations from the Geotechnical Investigation Report shall be included in the final project plans that are submitted to the City of Seal Beach for review and approval prior to issuance of grading permits. BO B/C Prior to Issuance of Building Permits During Construction C/A 2/4 Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.2-3 Appendix A.2-Mitigation Monitoring Program Mitigation Measures No. / Implementing Action Responsible for Monitoring Monitoring Frequency Timing of Verification Method of Verification Verified Date /Initials Sanctions for Non-Compliance Mitigation Measure GS-2 – Prior to issuance of grading permits, the project proponent shall submit a drainage and erosion control plan to the Director of Public Works for review and approval. The drainage and erosion plan shall describe the construction site area (including area of immediate construction, all off- site staging, storage and stockpile areas), shall name the persons assuming responsibility for full compliance with the submitted plans for NPDES requirements, and will include topography for the entire project limits. The drainage and erosion control plan shall clearly identify all BMPs to be implemented during construction and their location. The plan will contain provision for specifically identifying and protecting all nearby drainage and wetland features (with sandbag barriers, filter fabric fences, straw bale filters, etc.) to prevent construction-related runoff and sediment from entering into those areas. The drainage and erosion control plan should make it clear that: (a) dry cleanup methods are preferred whenever possible and that if water cleanup is necessary, all runoff shall be collected to settle out sediments prior to discharge from the site; all de- watering operations shall require filtration mechanisms; (b) concrete rinsates shall be collected and shall not be allowed into storm drains; (c) good construction housekeeping shall be required (e.g., clean up all leaks, drips, and other spills immediately; refuel vehicles and heavy equipment off-site; keep materials covered and out of the rain (including covering exposed piles of soil and wastes); dispose of all wastes property, place trash receptacles on site for that purpose, and cover open trash receptacles during wet weather); and (d) all erosion and sediment controls shall be in place prior to commencement of grading and/or construction as well as at the end of each day. BO B/C Prior to Issuance of Building Permits During Construction C/A 2/4 Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.2-4 Appendix A.2-Mitigation Monitoring Program Mitigation Measures No. / Implementing Action Responsible for Monitoring Monitoring Frequency Timing of Verification Method of Verification Verified Date /Initials Sanctions for Non-Compliance Hazards and Hazardous Materials Mitigation Measure HM-1 – The “Preliminary Fire Protection Plan" dated February 13, 2018 shall be reviewed and approved by the Seal Beach Fire Chief. All recommendations in the Final Fire Protection Plan shall be included in the final project plans that are submitted to the City of Seal Beach for review and approval prior to issuance of grading permits. FC B/D Prior to Issuance of Building Permits Prior to Facility Operation D/A 2/4 Hydrology and Water Quality Mitigation Measure WQ-1 – The project proponent shall submit a Final Non-Priority Water Quality Management Plan to the City for review and approval. All BMPs identified in the Non-Priority Water Quality Management Plan, shall be shown on the final construction drawings for the project that are summited to the City prior to issuance of grading permits. BO B/C Prior to Issuance of Building Permit During Construction D/A 2/4 Noise Mitigation Measure N-1 – Construction, grading, and haul truck deliveries shall not take place between the hours of 8:00 p.m. and 7:00 a.m. on weekdays, 8:00 p.m. and 8:00 a.m. on Saturday, or at any time on Sunday or a national holiday. BO C During Construction A 4 Mitigation Measure N-2 – Prior to commencement of construction activities, notice shall be provided to surrounding residences immediately adjacent to Hellman Ranch, including Gum Grove Nature Park, regarding anticipated construction activity dates and times when substantial noise generating activities are anticipated to occur. Prior to distribution, the notice shall be reviewed and approved by the Community Development Director. CDD B Prior to Issuance of Building Permit D 2 Initial Study and Mitigated Negative Declaration Hellman Gas Plant Project A.2-5 Appendix A.2-Mitigation Monitoring Program Mitigation Measures No. / Implementing Action Responsible for Monitoring Monitoring Frequency Timing of Verification Method of Verification Verified Date /Initials Sanctions for Non-Compliance Transportation Mitigation Measure TR-1 – Prior to approval of construction documents, a construction access and staging plan shall be submitted for review and approval by the Director of Public Works to ensure adequate separation from adjacent residential uses and wetland areas will be provided during construction activities. BO B Prior to Issuance of Building Permit D 2 Key to Checklist Abbreviations Responsible Person Monitoring Frequency Method of Verification Sanctions CDD - Community Development Director or designee A - With Each New Development A - On-site Inspection 1 - Withhold Recordation of Final Map PD - Planning Director or designee B - Prior To Construction B - Other Agency Permit / Approval 2 - Withhold Grading or Building Permit CE - City Engineer or designee C - Throughout Construction C - Plan Check 3 - Withhold Certificate of Occupancy BO - Building Official or designee D - On Completion D - Separate Submittal (Reports/Studies/ Plans) 4 - Stop Work Order PO - Police Captain or designee E - Operating 5 - Retain Deposit or Bonds FC - Fire Chief or designee 6 - Revoke CUP 7 - Citation Appendix B Detailed Project Description HELLMAN PROPERTIES, LLC HELLMAN RANCH GAS PLANT PROJECT PROJECT DESCRIPTION NOVEMBER 2019 SUBMITTED TO: CITY OF SEAL BEACH SEAL BEACH, CALIFORNIA SUBMITTED BY: HELLMAN PROPERTIES, LLC Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project i November-2019 Table of Contents 1.0 Introduction ........................................................................................................................ 1 2.0 Project Location and Current Setting.............................................................................. 1 2.1 Existing Mineral Production Operations .......................................................................... 1 2.2 Proposed Hellman Ranch Gas Plant Site ......................................................................... 1 2.3 Existing General Plan, Zoning and Other Land Use Regulations .................................... 5 3.0 Purpose and Need for Project ........................................................................................... 7 4.0 Proposed Gas Plant ............................................................................................................ 8 4.1 Proposed Gas Plant Construction ................................................................................... 10 4.2 Proposed Gas Plant Operations ...................................................................................... 15 5.0 Proposed Gas Plant Lifetime and Decommissioning .................................................... 18 List of Table Table 1 Major Gas Plant Equipment Specifications ................................................................. 8 Table 2 Estimated Onsite Construction Equipment................................................................ 10 Table 3 Estimated Offsite Construction Equipment ............................................................... 11 Table 4 Estimated Equipment Foundation Sizes .................................................................... 13 List of Figures Figure 1 Regional Map ............................................................................................................... 2 Figure 2 Project Area Map .......................................................................................................... 3 Figure 3 Existing Facility Map ................................................................................................... 4 Figure 4 Equipment Layout for the Proposed Gas Plant ............................................................ 9 Figure 5 Location of Soil Relocation Areas .............................................................................. 12 Figure 6 Simple Block Flow Diagram of the Proposed Gas Plant............................................ 16 Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 1 November-2019 1.0 Introduction Hellman Properties, LLC is proposing to construct and operate a one million standard cubic foot per day (MMscfd) gas plant at their Hellman Ranch Oil and Gas Production Facility (OGPF). This document provides a description of the proposed gas plant project and includes a discussion of (1) the project location and current setting; (2) the purpose and need for the project; (3) a description of the gas plant; and (4) decommissioning and abandonment of the gas plant. The description of the gas plant covers both construction and operation of the proposed facility. 2.0 Project Location and Current Setting This section of the project description discusses (1) the existing oil and gas operations; (2) the site for the proposed gas plant; and (3) the land use regulations covering the existing operations. 2.1 Existing Mineral Production Operations The existing Hellman Ranch OGPF site is located east of the San Gabriel River, and north of Pacific Coast Highway in the City of Seal Beach. Seal Beach is located in the northwest portion of the County of Orange. A "Regional Map" is provided as Figure 1. Hellman Properties, LLC owns and operates the OGPF on the Hellman Ranch in Seal Beach, California. A project area map is provided in Figure 2. This facility has been in operation since the 1930's and consists of over 60 wells, oil and gas pipelines, offices, storage facilities, crude oil truck loading facilities, and a crude oil tank farm. Currently the produced oil is treated at the site, placed in crude oil tanks and then loaded on to trucks for shipment to local refineries. The gas produced from the production wells is shipped via pipeline to a joint gas processing facility located at the Breitburn Energy Partners, LP site in Seal Beach. This gas processing facility is a joint venture and is used to process gas from several local oil and gas production sites. The processed gas is sold to Sothern California Gas (SoCal Gas). Some of the natural gas liquids (NGLs) produced as part of the gas processing operations are trucked back to the Hellman Ranch facility where they are blended with the crude oil. Figure 3 shows the location of the current gas processing site, the pipeline routes used to get the produced gas to the Seal Beach Gas Processing Joint Venture Gas Plant, and the location of the sales gas injection point for SoCal Gas. 2.2 Proposed Hellman Ranch Gas Plant Site The proposed gas plant would be located within the southeastern part of the active oil production area, east of the office and west of the existing tank farm. The location is central to the oil field and provides existing access to all required pipelines and electrical power connections. Figure 4 shows the location of the proposed gas plant within the Hellman Ranch OGPF. The area currently includes several oil wells and tanks. Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 2 November-2019 Figure 1 Regional Map Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 3 November-2019 Figure 2 Project Area Map Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 4 November-2019 Figure 3 Existing Facility Map Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 5 November-2019 The proposed site has been previously disturbed. The gas plant pad would be about 0.37 acres in size. The area is relatively level with surface elevation of about three feet above mean sea level. Existing improvements near the site consist of graded unpaved roads, graded pads, above and below ground pipelines, storage tanks, pumping units and electrical power lines. The proposed gas plant site is accessible from the main roads within the Hellmann Ranch. Entrance to the Hellman Ranch OGPF is from Pacific Coast Highway. The SoCal Gas pipeline injection point is located at a Hellman facility that is at the corner of Seal Beach Boulevard and Anchor Way. The site contains two wells, several oil storage tanks, and a SoCal Gas odorant injection/metering station. Sales gas from the Joint Venture Gas Plant is currently delivered to this location for injection into the SoCal Gas pipeline. This facility is connected to the Hellman Ranch OGPF via several pipelines (see Figure 3). The existing pipelines from the proposed gas plant location to the SoCal Gas injection point are about 4,800 feet in length. The proposed gas plant is considered consistent with relevant provisions of the California Coastal Act and the approved Hellman Ranch project under CDP 5-97-367-A1. 2.3 Existing General Plan, Zoning and Other Land Use Regulations City of Seal Beach The Hellman Ranch property is zoned S.P.R. (Specific Plan Regulation). The Hellman Ranch Specific Plan (HRSP) was adopted by the City in October 1997. The HRSP provides for mineral production uses on portions of the property. The proposed gas plant is located on parcel APN 95- 010-68. The proposed gas plant facilities would be located in Planning Area 9. Permitted land uses identified in the HRSP in Section 7.4.4, Development Planning Area 9, include the following: • Drilling operations for the extraction, processing and transport of oil, gas or other mineral substances, • Separation centers for oil and gas, • Storage tanks and related facilities, • Maintenance and operations yards in conjunction with mineral production, • Administrative offices, and • All facilities and equipment required for oil, gas and hydrocarbon production. Therefore, the gas plant proposed for Planning Area 9 is consistent with the land use regulations of the HRSP. The HRSP was previously analyzed for compliance under the California Environmental Quality Act (CEQA) through the Final Environmental Impact Report (FEIR) for the HRSP, certified through City Council Resolution 4562. The FEIR for the HRSP did not analyze the installation of a new gas plant. In addition, a Mitigated Negative Declaration (MND) was prepared by the City for the Hellman Ranch Tank Farm Replacement Project. This project was approved by the City of Seal Beach on Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 6 November-2019 July 17, 2006; Resolution No. 5317 of the City Council of Seal Beach adopting Mitigated Negative Declaration 05-1 for the Hellman Ranch Tank Farm Replacement Project. Orange County The property is within the jurisdiction of the Orange County Fire Authority (OCFA). The OCFA regulates combustible materials in Seal Beach. Hellman LLC has permits from the OCFA that allows the installation, construction, alteration and operation of oil and gas processing facilities. It is likely that modification to the existing permits will be needed for the construction and operation of the gas plant. California Coastal Commission The Hellman Ranch is located within the coastal zone as determined in accordance with California Coastal Act, Section 30103 and is subject to the jurisdiction of the California Coastal Commission (CCC). Sections 30260 and 30262 of the Coastal Act encourage and allow oil and gas development. Section 30260 states, in relevant part that: "Coastal-dependent industrial facilities shall be encouraged to locate or expand within existing sites and shall be permitted reasonable long-term growth where consistent with this division." Section 30262 states, in relevant part that: "Oil and gas development shall be permitted in accordance with Section 30260 if development is performed safely and consistent with the geologic conditions of the site .... and if the facilities are consolidated to the maximum extent feasible." Additionally, the CCC approved Hellman Ranch Coastal Development Permit 5-97-367-A1 on October 11, 2000. This approval included residential and open space land uses as well as grading and the subdivision of land. There were a number of special conditions associated with the approval. Special Condition 28 specifically relates to the mineral production property in the lowlands, where the proposed gas plant would be located. Special Condition 28 requires that once oil production ceases on the property the area needs to be reserved for public acquisition and wetland restoration/open space uses for a period of 25 years. This condition does not restrict maintenance, replacement of facilities, new facilities or in any way prohibit the continuing business of mineral production activities on the property. In addition, the CCC issued a Coastal Development Permit for the Hellman Ranch Tank Farm Replacement Project. This project was approved by the CCC in April 2007; Application No. 5-05- 229. Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 7 November-2019 California Division of Oil, Gas and Geothermal Resources (DOGGR) The State of California Division of Oil and Gas and Geothermal Resources (DOGGR) permits and oversees the production of oil and gas at the Hellman Ranch facility. Their primary focus is on the construction and operation of the production and water injection wells, as well as reservoir issues. DOGGR does not regulate the construction and operation of gas plants. South Coast Air Quality Management District (SCAQMD) All facilities that have the potential to emit at the OGPF are permitted with the SCAQMD. These include the vapor recovery system, the production tanks, wash tanks, Wemco unit, crude oil storage tanks, the crude oil truck loading rack, the thermal oxidizer, etc. Permits for the existing facilities from the SCAQMD are in place. New air permits will be required for the construction and operations of the proposed gas plant. 3.0 Purpose and Need for Project The produced gas from the Hellman OGPF is currently shipped via pipeline to the Joint Venture gas processing plant located in the Seal Beach National Wildlife Refuge, a distance of about 9,400 feet. The Joint Venture Gas Plant is located within a facility owned by Breitburn Energy Partners, LP. Figure 3 shows the location of Breitburn gas processing plant and the connecting pipelines. The Joint Venture gas processing facility is used by several local producer for processing gas. The joint venture that operates the gas plant is being shut down and the assets will be distributed to the owners. The proposed gas plant at the Hellman OGPF is need as a replacement for the Joint Venture gas plant. Without the proposed gas plant Hellman would need to flare the produced gas resulting in a substantial increase in air emissions and the loss of a local supply of natural gas and NGLs. The purpose of the project is: 1. To construct and operate a new state of the art gas plant that is on the Hellman Ranch OGPF site, and 2. Design the gas plant to have adequate capacity to handle production from other gas producers displaced from the Joint Venture facility if they choose to use the proposed facility. At this time two operators have expressed interest in using the new gas plant when it is built. Building a new gas plant at the Hellman Ranch OGPF site would offer several advantages that include the following: 1. The plant would be a new state-of-the-art facility that would be replacing a much older and less efficient facility, thereby increasing overall safety. 2. The project would eliminate the need to transport NGLs via truck from the Joint Venture facility to the Helman site. Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 8 November-2019 3. The project would eliminate the need for Hellman to transport produced gas by pipeline to the Joint Venture facility. 4. The project would generate electrical power by burning the waste portion of the produced gas in a microturbine. This electrical power would be used to supply the power needs for the oil field operations. 4.0 Proposed Gas Plant Hellman Properties, LLC is proposing to construct and operate a one MMscfd gas plant at their Hellman Ranch OGPF site in Seal Beach. The current joint venture for the gas plant at the Breitburn Energy Partners, LP site in Seal Beach is being terminated. The proposed gas plant has been designed with capacity to allow other users that currently process their gas at the Joint Venture facility to process their gas at the proposed gas plant. Existing pipelines are in place from the to deliver other gas to the proposed gas plant for processing. The major pieces of equipment that would be needed for the gas plant are listed in Table 1 . Table 1 Major Gas Plant Equipment Specifications Equipment Quantity Dimensions Power Use Design Size Gas Scrubbers 2 5’ diameter x 24’H NA 1,000 Mscfd Main Gas Compressors 2a 22’L x 8’W x7’10”H 200 hp 1,000 Mscfd Recycle Compressors 2 a 20’L x 8’W x 7’6”H 100 hp 420 Mscfd Pressure Swing Absorption Unit 1 19’L x7’6”Wx10’H NA 1,000 Mscfd Microturbines 5b 32’L x 8’W x 13’H NA 1,000 kW output Absorption Chiller 1 21’6”L x 7’9”W x 8’4”H 7 hp 859 MBtu/hr Air-Chilled Heat Exchangers 1 21’L x 12”W x 13’H 20 hp 859 MBtu/hr Main Gas Compressor Discharge Heat Exchangers 2 a Included with Main Gas Compressor NA 657.6 MBtu/hr Recycle Gas Compressor Discharge Heat Exchangers 2 a Included with Recycle Gas Compressor NA 201.4 MBtu/hr Switch Gear 1 15’L x 3’W x 10’H NA NA Transformers 2 4’L x 3’6”W x 7’H NA 1,500 KVA Sales Gas Compressorc 1 10’L x 6’W x 5’H 100 hp 673 Mscfd a. One is a backup for use during downtime on the main unit. b. Each microturbine unit has a design capacity of 200 kW. b. Sales gas compressor would be located offsite at the SoCal Gas injection point (see Figure 2). MBtu/hr – thousand british thermal units per hour. Mscfd – thousand standard cubic feet per day. KVA– kilo-volt-ampere kW– kilowatts Figure 4 shows the layout of the equipment at the proposed gas plant site. The proposed site for the gas plant has access to the existing gas pipelines, and SCE powerlines. Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 9 November-2019 Figure 4 Equipment Layout for the Proposed Gas Plant Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 10 November-2019 4.1 Proposed Gas Plant Construction Construction of the proposed gas plant would take about six to eight months to complete and involve several phases that include (1) Site Preparation and Grading; (2) Foundation Installation; (3) Equipment Installation; and (4) Paving and Finish Work. Each of these phases is discuss later in this section. Table 2 provides a list of estimated onsite equipment that would be needed for each phase of construction. Table 3 provides a list of estimated offsite equipment that would be needed for each phase of construction. Table 2 Estimated Onsite Construction Equipment Phase/Equipment Number Horsepower Duration (working days) Site Preparation/Grading Dozer, Cat D6 1 207 60 Grader, Cat14 1 259 60 Excavator, 4.0 cy 1 225 60 Tractor/Loader/Backhoe, 1.5-2.0 cy 2 100 60 Wheel Loader, 3.4-4.0 cy 1 200 60 Truck, 10 cy 2 210 60 Compactor, Cat815 1 235 60 Water Truck, 4-5k Gallons 1 175 60 Concrete Intertrial Saw, ,5-7” wet cut 2 35 60 Foundation Installation Tractor/Loader/Backhoe, 1.5-2.0 CY 1 100 20 Bore/Drill Rig, 24-36” Auger 1 68 20 Water Pump, 100-500 gpm 2 50 20 Concrete Pump 1 150 15 Concrete Vibrator, heavy duty 2 6 15 Water Truck, 4-5k Gallons 1 175 20 Equipment Installation Crane, 20-50 ton, hydraulic 1 150 10 Forklift, 8-9 K# teleboom 2 73 60 Aerial Lift, 30’ 2 60 40 Tractor/Loader/Backhoe, 1.5-2.0 CY 2 100 60 Generator Set, 6-10kW, diesel 4 18 75 Welding Units, 500-800 AMP, diesel 4 42 75 Air Compressor, 100-200 CFM, diesel 3 50 75 Paving and Finish Work Paver 1 130 10 Compactor, 24-36” Roller Walk behind 1 10 10 Tractor/Loader/Backhoe, 1.5-2.0 CY 1 100 10 Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 11 November-2019 Table 3 Estimated Offsite Construction Equipment Phase/Equipment Vehicle Vehicle Type Quantity (Round Trips) Peak Day Total Site Preparation/Grading Equipment Delivery/Removal Truck T7 Tractor Con. 10 20 Soil and Other Base Material Truck T7 Tractor Con. 35 360 Other Supplies Truck T7 Tractor Con. 8 40 Other Deliveries Truck T7 Tractor Con. 3 40 Workers Auto/Pickup LDA 22 1,320 Foundation Installation Concrete Deliveries Truck T7 Tractor Con. 16 30 Other Supplies Truck T7 Tractor Con. 3 25 Other Deliveries Truck T7 Tractor Con. 3 25 Workers Auto/Pickup LDA 14 250 Equipment Installation Equipment Delivery/Removal Truck T7 Tractor Con. 10 40 Other Supplies Truck T7 Tractor Con. 3 50 Other Deliveries Truck T7 Tractor Con. 5 70 Workers Auto/Pickup LDA 25 1,850 Paving and Finish Work Equipment Delivery/Removal Truck T7 Tractor Con. 3 6 Other Supplies Truck T7 Tractor Con. 3 20 Other Deliveries Truck T7 Tractor Con. 3 20 Workers Auto/Pickup LDA 8 80 Site Preparation and Grading The initial site preparation would involve removal of the vegetative cover and over-excavating within the limits of earth fill pad. The construction area would be cleared of any vegetation and stripped of miscellaneous debris and other deleterious material. Organic matter and other material that may interfere with the completion of the work would be removed from the limits of the construction area. Due to the clay rich composition of the existing soils, the pad area would need to be excavated down and engineered material would need to be brought into the site to construct the final pad. This work would require approximately 2,305 cubic yards of cut and 3,555 cubic yards of fill. The site would be excavated down about four feet and the soil would be removed. The excavated depth would be about minus one-foot mean sea level. The excavated material would spread out in various soil recovery areas that were also used for cut removed during the tank farm replacement project. The location of these soil recovery areas is shown in Figure 5. Any organic rich soil would be stockpiled separately for future landscaping use. All active or inactive utility lines within the construction area would be relocated, abandoned, or fully protected during construction. Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 12 November-2019 Figure 5 Location of Soil Relocation Areas Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 13 November-2019 During all ground disturbance activities archeological and Native American monitors would be present. These monitors would be actively involved in the planning and implementation of the earth disturbance and moving activities. The clays at the bottom of the over-excavation are anticipated to be saturated and soft based on the soil conditions encountered during the geotechnical studies. Nonwoven geotextile would be placed at the bottom of the excavation as a separator fabric and then a minimum of 8-inch thick open-graded crushed rock would be placed down to serve as a stabilization mat for the remainder of the compacted earth fill. Based on groundwater levels encountered during the geotechnical investigations, excavations for earthwork and foundation preparation for the at-grade structures are not expected to encounter groundwater. However, near ground surface soils are anticipated to be nearly saturated and wet soil conditions would likely be encountered. Fill material would be imported to the site to construct the final pad to an elevation of five to six feet mean sea level. This will increase the overall height of the pad by about two to three feet from the existing conditions. It is anticipated that up to four principal fill types may be used to create the final pad. These would include: • Open-Grade Crushed Rock, • Aggregate Base, • Sand-Cement Slurry, and • General Engineered Fill/Backfill. Only existing roads would be used to access the site. Crushed gravel would make up the final base of the gas plant pad. Final site grading would provide surface drainage away from at-grade structures and slabs-on-grade toward suitable discharge facilities. The grading work is expected to take about six weeks to complete. Foundation Installation Each of the major pieces of equipment would be placed on concrete at-grade mat foundations. The estimated size of the various foundations is listed in Table 4. The foundations would be supported by cast-in-drilled-hole (CIDH) piles that would be 24 to 30 inches in diameter. The depth of the CIDH piles would be approximately 25 feet below finished grade. Table 4 Estimated Equipment Foundation Sizes Equipment Pad Length (ft) Width (ft) Height (ft) Gas Scrubbers 20 5 2.5 Main Gas Compressor #1 32 10 2.5 Main Gas Compressor #2 32 10 2.5 Recycle Compressor #1 32 10 2.5 Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 14 November-2019 Table 4 Estimated Equipment Foundation Sizes Equipment Pad Length (ft) Width (ft) Height (ft) Recycle Compressor #2 32 10 2.5 PSA 22 10 2.5 Micro Turbine 32 10 2.5 Absorption Chiller 30 15 2.5 Cooling ACHE 30 15 2.5 Switch Gear 32 10 2.5 Transformers 12 6 2.5 An alternative to at-grade mat foundations, would be to use deep foundation design that would involve installing square precast prestressed concrete (SPPC) piles that would be used to support the equipment loads. The SPPC piles would likely be 12 to 14-inches and be driven to a depth of about 34 feet below top of the completed pad. The decision on the foundation design would be made during the final design phase. All new pipelines installed as part of the project would be above ground. The only new piping that is needed is the interconnecting piping for the gas plant equipment. As needed, the piping would be supported with shallow foundations or CIDH pile foundations. The typical shallow foundations for concrete sleeper type pipe supports consist of strip footings which are typically approximately 4 feet wide and as long as 30 feet depending on the number of pipes supported. The shallow foundations would be set at a minimum of one-foot below finished grade. The installation of the foundations is expected to take about four weeks to complete. Equipment Installation This task would involve (1) delivering the equipment to the site; (2) installing the equipment on their foundations; (3) installing the interconnecting piping and associated electrical and control systems; and (4) testing and startup of the equipment. All the equipment will be skid mounted for direct installation on the pads except for the scrubber vessels. As each piece of equipment is delivered it will be placed on the appropriate pad and then bolted into place using tiedown bolts that were installed as part of the foundation installation. Once equipment has been installed, the interconnecting piping and associated electrical lines will be run to each piece of equipment. Control systems for the equipment will be installed and connected to electrical power. Powerlines will be installed from the microturbine to the transformers. The transformers will be connected to the facility power grid and the SCE powerlines. During this phase of the project, the fire protection system would be installed that would include combustible gas detectors, a stand pipe to allow the connection of fire hoses, and fire extinguishers Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 15 November-2019 for use when area is attended by maintenance or operations personnel. Fire water to the gas plant site would be provided from the fire water tank located at the oil tank farm. The oil tank farm has an existing 1,500 bbl fire water tank with a 1,000 gpm pump rated at 105 psi. The fire water tank is connected to the Seal Beach City water supply. Lighting for the facility would also be installed during this phase. All required lighting would be directed and shielded so that light is directed away from wetlands, other sensitive habitat areas, and residential areas. None of the lighting would be skyward-casting, and all the lighting would be dark sky compliant. The lowest intensity lighting would be used that is appropriate to the intended use of the lighting. Use of night lighting shall be avoided, except for intermittent use during facility maintenance and during any emergency. Once all the equipment has been installed, it will go through a test phase and then a startup phase prior to beginning full operation. Equipment installation, testing and startup is expected to take about four months to complete. Paving and Finish Work During the equipment installation phase, the entrance road to the gas plant pad would be paved and final work on the gas plant pad surface would be conducted. This work is expected to take about one week to complete. 4.2 Proposed Gas Plant Operations Figure 6 shows a simplified block flow diagram of the proposed gas plant. Produced gas from the Hellman Ranch site as well as possibly other local producers would be delivered to the gas plant via existing pipelines. The gas would pass through scrubber vessels to knock out any natural gas liquids (NGLs). The liquids would be sent via an existing pipeline to the exiting 12,000-gallon NGL storage tank, which is located at the existing field gas compressor plant. The gas from the scrubber vessels would be compressed using an electrically driven compressor and then cooled in a heat exchange. The gas would then travel to the pressure swing absorption vessels (PSAs), which are used to separate out the produced gas components such as carbon dioxide, propane, butane, and NGLs. The resulting sales gas that comes off the top of the PSAs, would meet the requirements for sales to SoCal Gas. The sales gas from the PSA would be sent to the existing SoCal Gas injection point via an existing pipeline. This pipeline operates at low pressure (20-50 psig). The gas would be compressed at the injection site to the SoCal Gas delivery pressure of 120 psig. SoCal Gas maintains an odorant station at the injection point, where odorant would be added to the gas prior to injection into the SoCal Gas pipeline. The heavier produced gas components recovered from the PSAs would be compressed using an electrically driven compressor and then cooled in a heat exchange to remove the remaining NGLs. The gas liquids would be sent via pipeline to the exiting 12,000-gallon NGL storage tank. Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 16 November-2019 Figure 6 Simple Block Flow Diagram of the Proposed Gas Plant Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 17 November-2019 The remaining produced gas would be sent to a microturbine to generate electricity for use at the site or could be sold to Southern California Edison (SCE). Some of the waste heat from the exhaust of the microturbine would be used to provide energy to the absorption chiller, which provides the cooling fluid for the heat exchangers associated with each of the compressors The absorption chiller uses a refrigerant with a very low boiling point. When the refrigerant evaporates (boils), it takes some heat away with it, providing the cooling effect that is used to cool the water that circulates to the compressor heat exchangers. The absorption chiller changes the gas back into a liquid using a method that needs only heat and has no moving parts other than the pumps to move the refrigerant. The heat source for the absorption chiller would be the exhaust from the microturbine. The absorption cooling cycle occurs in three phases: • Evaporation: A liquid refrigerant evaporates in a low-pressure environment, thus extracting heat from its surroundings. Because of the low-pressure, the temperature needed for evaporation is also low. • Absorption: The now gaseous refrigerant is absorbed by another liquid (e.g. a salt solution), which is then used to cool the water that feeds the compressor heat exchangers. • Regeneration: The refrigerant-saturated liquid is heated using the exhaust gas from the microturbine, causing the refrigerant to evaporate out. The hot gaseous refrigerant passes through a heat exchanger, transferring its heat to the water from the air-cooled heat exchangers and condenses. The condensed (liquid) refrigerant returns to the evaporator where the process starts again. The heat recovered from the regeneration process is carried away from the absorption chiller via a closed water system that is sent to the air-cooled heat exchangers (ACHEs). The heat from the water is removed in the ACHEs using fans that blow air along a set of fins, where the heat is dissipated to the atmosphere. The cooled water from the ACHEs is returned to the absorption cooler regenerator to pick up additional heat. During periods of hot weather, when the air temperature is above 77oF, water misters are needed on the ACHEs to aid in removing the required heat. No new employees would be needed to operate the gas plant. The existing staffing at the Hellman facility would be adequate to operate the plant. Maintenance work on the facility would be done by outside contracts. It is expected that as many as three maintenance visits per week would be required. In addition, three to four deliveries per month would be needed to service the new gas plant. All electrical supply for the gas plant would be provide by the microturbine. The annual average daily water use for the gas plant has been estimated to be between 500 and 1,000 gallons per day. Most of this water would be needed for the ACHE misters. Hellman Ranch Gas Plant Project Description Hellman Ranch Gas Plant Project 18 November-2019 An alternative to the absorption chiller that could be used would be a refrigerant based air-cooled scroll compressor system. This system would have a similar footprint as the absorption chiller. This type of system would use more electrical power, but less water for misting. The exhaust gas from the microturbine would not be used with this type of system. This system can achieve lower cooling water temperatures that could help to improve the recovery efficiency of the NGLs. The selection of the chiller will be made as part of the final design engineering. 5.0 Proposed Gas Plant Lifetime and Decommissioning The gas plant would be in operation for the remaining life of the Hellman Ranch Oil Field. The remaining life of the oil field is dependent on many factors, some of which include the price of oil, the production levels of the reservoir, and the overall operating costs of the field. It is expected that the oil field would continue to operate for another 30 to 50 years based upon current economic conditions. Once the oil field has shutdown, all the facilities, including the gas plant would be decommissioned and removed and the site would be restored. Appendix C Air Emission Report HELLMAN PROPERTIES, LLC HELLMAN RANCH GAS PLANT PROJECT AIR EMISSION REPORT NOVEMBER 2018 PREPARED FOR: HELLMAN PROPERTIES, LLC SEAL BEACH , CALIFORNIA PREPARED BY: MRS ENVIRONMENTAL, INC. SMITTLE & ASSOCIATES, LLC Hellman Ranch Gas Plant Air Emission Report Hellman Ranch Gas Plant Project i Nov-18 Table of Contents 1.0 Introduction .......................................................................................................................... 1 2.0 Gas Plant Construction Emissions ....................................................................................... 5 3.0 Gas Plant Operational Emissions ......................................................................................... 8 List of Table Table 1 Major Gas Plant Equipment Specifications ................................................................. 1 Table 2 Estimated Onsite Construction Equipment.................................................................. 5 Table 3 Estimated Offsite Construction Equipment ................................................................. 6 Table 4 Peak Day Construction Emissions by Phase ............................................................... 7 Table 5 Total Construction Emission by Phase ........................................................................ 7 Table 6 Peak Day Operational Criteria Pollutant Emissions .................................................... 8 Table 7 Annual Operational Emissions .................................................................................... 8 Table 8 Toxic Air Contaminants (TAC) Emissions ................................................................. 9 Table 9 Air Toxic Risk Estimates (Tier 1 Screening) .............................................................. 9 List of Figures Figure 1 Regional Map ............................................................................................................... 2 Figure 2 Project Area Map .......................................................................................................... 3 Figure 3 Equipment Layout for the Proposed Gas Plant ............................................................ 4 List of Appendices Appendix A – CalEEMod Output Files for Construction Emissions Appendix B – Detailed Operation Emission Calculations Appendix C – Air Toxic Tier 1 Screening Results Hellman Ranch Gas Plant Air Emission Report Hellman Ranch Gas Plant Project 1 Nov-18 1.0 Introduction Hellman Properties, LLC is proposing to construct and operate a one million standard cubic foot per day (MMscfd) gas plant at their Hellman Ranch Oil and Gas Production Facility (OGPF). This document provides a discussion of the potential air emissions associated with the proposed gas plant. The document covers both construction and operational emissions. The existing Hellman Ranch OGPF site is located east of the San Gabriel River, and north of Pacific Coast Highway in the City of Seal Beach. Seal Beach is located in the northwest portion of the County of Orange. A "Regional Map" is provided as Figure 1. Hellman Properties, LLC owns and operates the OGPF on the Hellman Ranch in Seal Beach, California. A project area map is provided in Figure 2. This facility has been in operation since the 1930's and consists of over 60 wells, oil and gas pipelines, offices, storage facilities, crude oil truck loading facilities, and a crude oil tank farm. The proposed gas plant has been designed with capacity to allow other users that currently process their gas at the Joint Venture facility to process their gas at the proposed gas plant. Existing pipelines are in place from the to deliver other gas to the proposed gas plant for processing. The layout of the major pieces of equipment for the proposed gas plant is provided in Figure 3 and the equipment specifications are listed in Table 1. Table 1 Major Gas Plant Equipment Specifications Equipment Quantity Dimensions Power Use Design Size Gas Scrubbers 2 5’ diameter x 24’H NA 1,000 Mscfd Main Gas Compressors 2a 22’L x 8’W x7’10”H 200 hp 1,000 Mscfd Recycle Compressors 2 a 20’L x 8’W x 7’6”H 100 hp 420 Mscfd Pressure Swing Absorption Unit 1 19’L x7’6”Wx10’H NA 1,000 Mscfd Microturbines 5b 32’L x 8’W x 13’H NA 1,000 kW output Absorption Chiller 1 21’6”L x 7’9”W x 8’4”H 7 hp 859 MBtu/hr Air -Chilled Heat Exchangers 1 21’L x 12”W x 13’H 20 hp 859 MBtu/hr Main Gas Compressor Discharge Heat Exchangers 2 a Included with Main Gas Compressor NA 657.6 MBtu/hr Recycle Gas Compressor Discharge Heat Exchangers 2 a Included with Recycle Gas Compressor NA 201.4 MBtu/hr Switch Gear 1 15’L x 3’W x 10’H NA NA Transformers 2 4’L x 3’6”W x 7’H NA 1,500 KVA Sales Gas Compressorc 1 10’L x 6’W x 5’H 100 hp 673 Mscfd a. One is a backup for use during downtime on the main unit. b. Each microturbine unit has a design capacity of 200 kW. c. Sales gas compressor would be located offsite at the SoCal Gas injection point (see Figure 2). MBtu/hr – thousand british thermal units per hour. Mscfd – million standard cubic feet per day. KVA– kilo-volt-ampere kW– kilowatts Hellman Ranch Gas Plant Air Emission Report Hellman Ranch Gas Plant Project 2 Nov-18 Figure 1 Regional Map Hellman Ranch Gas Plant Air Emission Report Hellman Ranch Gas Plant Project 3 Nov-18 Figure 2 Project Area Map Hellman Ranch Gas Plant Air Emission Report Hellman Ranch Gas Plant Project 4 Nov-18 Figure 3 Equipment Layout for the Proposed Gas Plant Hellman Ranch Gas Plant Air Emission Report Hellman Ranch Gas Plant Project 5 Nov-18 2.0 Gas Plant Construction Emissions Construction of the proposed gas plant would take about six to eight months to complete and would involve several phases that include (1) Site Preparation and Grading; (2) Foundation Installation; (3) Equipment Installation; and (4) Paving and Finish Work. Table 2 provides a list of estimated onsite equipment that would be needed for each phase of construction. Table 3 provides a list of estimated offsite equipment that would be needed for each phase of construction. Table 2 Estimated Onsite Construction Equipment Phase/Equipment Number Horsepower Duration (working days) Site Preparation/Grading Dozer, Cat D6 1 207 60 Grader, Cat14 1 259 60 Excavator, 4.0 cy 1 225 60 Tractor/Loader/Backhoe, 1.5-2.0 cy 2 100 60 Wheel Loader, 3.4-4.0 cy 1 200 60 Truck, 10 cy 2 210 60 Compactor, Cat815 1 235 60 Water Truck, 4-5k Gallons 1 175 60 Concrete Intertrial Saw, ,5-7” wet cut 2 35 60 Foundation Installation Tractor/Loader/Backhoe, 1.5-2.0 CY 1 100 20 Bore/Drill Rig, 24-36” Auger 1 68 20 Water Pump, 100-500 gpm 2 50 20 Concrete Pump 1 150 15 Concrete Vibrator, heavy duty 2 6 15 Water Truck, 4-5k Gallons 1 175 20 Equipment Installation Crane, 20-50 ton, hydraulic 1 150 10 Forklift, 8-9 K# teleboom 2 73 60 Aerial Lift, 30’ 2 60 40 Tractor/Loader/Backhoe, 1.5-2.0 CY 2 100 60 Generator Set, 6-10kW, diesel 4 18 75 Welding Units, 500-800 AMP, diesel 4 42 75 Air Compressor, 100-200 CFM, diesel 3 50 75 Paving and Finish Work Paver 1 130 10 Compactor, 24-36” Roller Walk behind 1 10 10 Tractor/Loader/Backhoe, 1.5-2.0 CY 1 100 10 Hellman Ranch Gas Plant Air Emission Report Hellman Ranch Gas Plant Project 6 Nov-18 Table 3 Estimated Offsite Construction Equipment Phase/Equipment Vehicle Vehicle Type Quantity (Round Trips) Peak Day Total Site Preparation/Grading Equipment Delivery/Removal Truck T7 Tractor Con. 10 20 Soil and Other Base Material Truck T7 Tractor Con. 35 360 Other Supplies Truck T7 Tractor Con. 8 40 Other Deliveries Truck T7 Tractor Con. 3 40 Workers Auto/Pickup LDA 22 1,320 Foundation Installation Concrete Deliveries Truck T7 Tractor Con. 16 30 Other Supplies Truck T7 Tractor Con. 3 25 Other Deliveries Truck T7 Tractor Con. 3 25 Workers Auto/Pickup LDA 14 250 Equipment Installation Equipment Delivery/Removal Truck T7 Tractor Con. 10 40 Other Supplies Truck T7 Tractor Con. 3 50 Other Deliveries Truck T7 Tractor Con. 5 70 Workers Auto/Pickup LDA 25 1,850 Paving and Finish Work Equipment Delivery/Removal Truck T7 Tractor Con. 3 6 Other Supplies Truck T7 Tractor Con. 3 20 Other Deliveries Truck T7 Tractor Con. 3 20 Workers Auto/Pickup LDA 8 80 Due to the clay rich composition of the existing soils, the pad area would need to be excavated down and engineered material would need to be brought into the site to construct the final pad. This work would require about 2,305 cubic yards of cut and 3,555 cubic yards of fill. The site would be excavated down about four feet and the soil would be removed. The excavated depth would be about minus one-foot mean sea level. The excavated material would spread out in various soil recovery areas that were also used for cut removed during the tank farm replacement project. The location of these soil recovery areas is shown in Figure 5. Any organic rich soil would be stockpiled separately for future landscaping use. CalEEMod was used to estimate the construction emission for the project. The CalEEMod output files are provided in Appendix A. Table 4 provides a summary of the peak day construction emissions for each phase. Table 5 provides to the total construction emissions by phase. None of the construction emissions would exceed the South Coast Air Quality Management District (SCAQMD) CEQA construction thresholds, or the localized thresholds. Hellman Ranch Gas Plant Air Emission Report Hellman Ranch Gas Plant Project 7 Nov-18 Table 4 Peak Day Construction Emissions by Phase Construction Phase Peak Day Emissions, lbs/day VOC NOx CO SO2 PM10 PM2.5 Site Preparation/Grading 3.780 42.146 21.237 0.068 2.273 1.606 Foundation Installation 2.047 18.396 16.981 0.036 1.130 0.837 Equipment Installation 5.036 32.327 29.139 0.051 2.221 1.791 Paving and Finish Work 0.765 7.430 6.236 0.013 0.513 0.354 Max Peak Day 5.036 42.146 29.139 0.068 2.273 1.791 SCAQMD CEQA Thresholds 75 100 550 150 150 55 Exceed Threshold? No No No No No No Localized Thresholds (lbs/day)1 93 738 13 5 Exceed Localized Thresholds? No No No No 1. Localized Thresholds based upon SCAQMD Lookup Tables, for North Coastal Orange County, 1- acre site, 50 meters to property boundary. Construction emission estimates calculated using CalEEMod Version: CalEEMod.2016.3.2. See Appendix A for CalEEMod output files. Table 5 Total Construction Emission by Phase Construction Phase Total Emissions, Tons/yr GHG Emissions, MT/Yr VOC NOx CO SO2 PM10 PM2.5 CO2 CO2e Site Preparation/Grading 0.113 1.268 0.636 0.002 0.021 0.047 186.01 187.21 Foundation Installation 0.020 0.185 0.169 0.000 0.004 0.008 32.23 32.34 Equipment Installation 0.188 1.215 1.093 0.002 0.018 0.065 159.30 160.05 Paving and Finish Work 0.004 0.037 0.031 0.000 0.001 0.002 5.91 5.94 Total Tons 0.325 2.705 1.929 0.004 0.044 0.121 383.45 385.54 Construction emission estimates calculated using CalEEMod Version: CalEEMod.2016.3.2. See Appendix A for CalEEMod output files. Hellman Ranch Gas Plant Air Emission Report Hellman Ranch Gas Plant Project 8 Nov-18 3.0 Gas Plant Operational Emissions The sources of operational emissions would be combustion of gas in the microturbine and fugitive hydrocarbon emissions from some of the equipment. Table 6 provides a summary of the peak day criteria pollutant emissions associated with the operation of the facility and includes both onsite and offsite mobile sources. Table 6 Peak Day Operational Criteria Pollutant Emissions Source Peak Day Emissions, lbs/day VOC NOx CO SO2 PM10 PM2.5 Microturbine 2.400 9.600 26.400 0.089 1.284 1.284 Fugitive Emissions 4.001 0.000 0.000 0.000 0.000 0.000 Offsite Mobile Sources 0.006 0.283 0.095 0.000 0.002 0.002 Totals 6.406 9.883 26.495 0.089 1.286 1.286 SCAQMD CEQA Thresholds 55 550 55 150 150 55 Exceed Threshold? No No No No No No Localized Thresholds (lbs/day)1 738 93 4 2 Exceed Localized Thresholds? No No No No 1. Localized Thresholds based upon SCAQMD Lookup Tables, for North Coastal Orange County, 1-acre site, 50 meters to property boundary. See Appendix B for detailed emission calculations. None of the operational emissions would exceed the SCAQMD CEQA operational thresholds, or the localized thresholds. Table 7 provides the annual operational emissions for the gas plant and includes onsite and mobile offsite sources. Table 7 includes both criteria and greenhouse gas (GHG) emissions. The proposed project would not exceed the SCAQMD GHG annual threshold. Table 7 Annual Operational Emissions Source Total Emissions, Tons/yr GHG Emissions, MT/Yr VOC NOx CO SO2 PM10 PM2.5 CO2 CO2e Microturbine 0.438 1.752 4.818 0.016 0.234 0.234 5,242.86 5,248.27 Fugitive Emissions 0.730 0.000 0.000 0.000 0.000 0.000 57.95 Offsite Mobile Sources 0.000 0.007 0.003 0.000 0.000 0.000 3.21 3.24 Construction GHG Amortized over 30 Years 12.85 Totals 1.1683 1.7590 4.8215 0.0163 0.2344 0.2344 5,246.07 5,322.32 SCAQMD CEQA Threshold 10,000 Exceed Threshold? No See Appendix B for detailed emission calculations. The microturbine and fugitive emissions contain air toxic components. The estimated daily air toxic emissions from operation are provided in Table 8. Hellman Ranch Gas Plant Air Emission Report Hellman Ranch Gas Plant Project 9 Nov-18 Table 8 Toxic Air Contaminants (TAC) Emissions Microturbine TAC Pollutant Emission Factors (lbs/mmscf)1 Max Emission Rate (lbs/hr)1 Acetaldehyde 4.30E-03 3.42E-05 Acrolein 2.70E-03 2.15E-05 Ammonia 3.20E+00 2.54E-02 Benzene 8.00E-03 6.36E-05 Ethyl Benzene 9.50E-03 7.55E-05 Formaldehyde 1.70E-02 1.35E-04 n-Hexane 6.30E-03 5.01E-05 Polycyclic Aromatic Hydrocarbon (PAH) 1.00E-04 7.95E-07 Naphthalene 3.00E-04 2.39E-06 Toluene 3.66E-02 2.91E-04 Xylenes (Mixed Isomers) 2.72E-02 2.16E-04 Fugitives TAC Pollutant Emission Factor (lbs/lb VOC)2 Fugitive Emissions (lbs VOC/hr)3 Emission Rate (lbs/hr) Benzene 1.00E-03 1.67e-01 1.67e-04 1. Emission Factors and max emission rate from SCAQMD risktool-(v1-1)-r102617---aqmd- procedure-8-1.xlsm for boilers. 2. Emission Factor from CARB organic profile data in orgprofile19oct16.xlsx for profile #s 756, 757, and 758. Air toxic emission present potential health risk to nearby residences and other receptors such as commercial development. The SCAQMD has developed several tools for evaluating the health risk associated with air toxic emissions. The SCAQMD risktool was used to estimate the level of risk associated with the air toxic emissions. The analysis was done using the Tier 1 screen method, which is the most conservative. The Tier 1 screening analysis results are presented in Table 9. The results show that the risk levels would be below the application screening index (ASI) for both cancer/chronic and acute. Levels below an ASI of one assures the project would not exceed a cancer risk of one in a million, and a chronic hazard index (CHI), 8-hour Chronic Hazard Index (HIC8), nor the total Acute Hazard Index (HIA) of one. Table 9 Air Toxic Risk Estimates (Tier 1 Screening) Item Cancer/Chronic ASI1 Acute ASI1 Microturbine 2.91E-01 1.55E-02 Fugitives 3.28E-01 4.47E-03 Totals 6.19E-01 2.00E-02 SCAQMD Threshold 1 1 Exceeds Threshold? No No 1.ASI=Application Screening Index Risk number calculated from SCAQMD risktool-(v1-1)-r102617--- aqmd-procedure-8-1.xlsm for boiler. See Appendix C for risktool output files. Appendix A – CalEEMod Output Files for Construction Emissions Hellman Ranch Gas Plant Project A-1 Nov-18 Appendix A – CalEEMod Output Files for Construction Emissions 1.1 Land Usage Land Uses Size Metric Lot Acreage Floor Surface Area Population General Light Industry 16.12 1000sqft 0.37 16,117.00 0 Other Asphalt Surfaces 0.37 Acre 0.37 16,117.20 0 1.2 Other Project Characteristics Urbanization Climate Zone Rural 8 Wind Speed (m/s)Precipitation Freq (Days)2.2 31 1.3 User Entered Comments & Non-Default Data 1.0 Project Characteristics Utility Company Southern California Edison 2020Operational Year CO2 Intensity (lb/MWhr) 702.44 0.029CH4 Intensity (lb/MWhr) 0.006N2O Intensity (lb/MWhr) Hellman South Coast AQMD Air District, Winter CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 1 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-2 Project Characteristics - Land Use - Construction Phase - Site Preparation Phase includes grading activities. Off-road Equipment - Equipment data per application Table 2. Off-road Equipment - Equipment data per application Table 2. Off-road Equipment - Equipment data per application Table 2. Off-road Equipment - Equipment data per application Table 2. Trips and VMT - Vehicle trips from application Table 3 Grading - Total acres graded = gas plant pad size + soil distrubed areas to account for distribution of cut over 6.8 acres per soil relocation map. Total material imported based on 8 cubic yards per truck and 360 truck trips. Vehicle Trips - Operational trip rates based on 3 maintenance visits and 1 delivery per week Table Name Column Name Default Value New Value tblAreaCoating Area_Nonresidential_Exterior 8059 0 tblAreaCoating Area_Nonresidential_Interior 24176 0 tblAreaCoating Area_Parking 967 0 tblConstructionPhase NumDays 100.00 20.00 tblConstructionPhase NumDays 100.00 75.00 tblConstructionPhase NumDays 5.00 10.00 tblConstructionPhase NumDays 1.00 60.00 tblFleetMix HHD 0.03 0.00 tblFleetMix LDA 0.55 0.00 tblFleetMix LDT1 0.04 0.00 tblFleetMix LDT2 0.20 0.00 tblFleetMix LHD1 0.02 0.00 tblFleetMix LHD2 5.8620e-003 0.00 tblFleetMix MCY 4.7770e-003 0.00 CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 2 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-3 tblFleetMix MDV 0.12 0.00 tblFleetMix MH 9.5600e-004 0.00 tblFleetMix MHD 0.02 0.00 tblFleetMix OBUS 2.0370e-003 0.00 tblFleetMix SBUS 7.0500e-004 0.00 tblFleetMix UBUS 1.9440e-003 0.00 tblGrading AcresOfGrading 60.00 7.17 tblGrading MaterialImported 0.00 2,880.00 tblLandUse LandUseSquareFeet 16,120.00 16,117.00 tblOffRoadEquipment HorsePower 231.00 150.00 tblOffRoadEquipment HorsePower 89.00 73.00 tblOffRoadEquipment HorsePower 187.00 259.00 tblOffRoadEquipment HorsePower 97.00 100.00 tblOffRoadEquipment HorsePower 97.00 100.00 tblOffRoadEquipment HorsePower 97.00 100.00 tblOffRoadEquipment HorsePower 97.00 100.00 tblOffRoadEquipment HorsePower 63.00 60.00 tblOffRoadEquipment HorsePower 78.00 50.00 tblOffRoadEquipment HorsePower 221.00 68.00 tblOffRoadEquipment HorsePower 212.00 207.00 tblOffRoadEquipment HorsePower 158.00 225.00 tblOffRoadEquipment HorsePower 84.00 18.00 tblOffRoadEquipment HorsePower 16.00 175.00 tblOffRoadEquipment HorsePower 402.00 210.00 tblOffRoadEquipment HorsePower 402.00 175.00 tblOffRoadEquipment HorsePower 88.00 35.00 tblOffRoadEquipment HorsePower 8.00 235.00 CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 3 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-4 tblOffRoadEquipment HorsePower 8.00 6.00 tblOffRoadEquipment HorsePower 8.00 10.00 tblOffRoadEquipment HorsePower 84.00 50.00 tblOffRoadEquipment HorsePower 84.00 150.00 tblOffRoadEquipment HorsePower 203.00 200.00 tblOffRoadEquipment HorsePower 46.00 42.00 tblOffRoadEquipment LoadFactor 0.37 0.29 tblOffRoadEquipment LoadFactor 0.50 0.20 tblOffRoadEquipment LoadFactor 0.43 0.41 tblOffRoadEquipment LoadFactor 0.34 0.37 tblOffRoadEquipment LoadFactor 0.43 0.38 tblOffRoadEquipment LoadFactor 0.74 0.37 tblOffRoadEquipment LoadFactor 0.36 0.41 tblOffRoadEquipment OffRoadEquipmentType Off-Highway Trucks Dumpers/Tenders tblOffRoadEquipment OffRoadEquipmentUnitAmount 2.00 1.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 1.00 2.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 0.00 1.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 0.00 1.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 0.00 2.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 0.00 1.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 0.00 1.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 0.00 1.00 tblOffRoadEquipment PhaseName Site Preparation tblOffRoadEquipment PhaseName Site Preparation tblOffRoadEquipment PhaseName Site Preparation tblOffRoadEquipment PhaseName Site Preparation tblOffRoadEquipment PhaseName Site Preparation CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 4 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-5 tblOffRoadEquipment PhaseName Site Preparation tblOffRoadEquipment PhaseName Site Preparation tblOffRoadEquipment UsageHours 4.00 8.00 tblOffRoadEquipment UsageHours 6.00 8.00 tblOffRoadEquipment UsageHours 7.00 8.00 tblOffRoadEquipment UsageHours 7.00 8.00 tblProjectCharacteristics UrbanizationLevel Urban Rural tblSolidWaste SolidWasteGenerationRate 19.99 0.00 tblTripsAndVMT VendorTripNumber 0.00 21.00 tblTripsAndVMT VendorTripNumber 5.00 22.00 tblTripsAndVMT VendorTripNumber 5.00 18.00 tblTripsAndVMT VendorTripNumber 0.00 9.00 tblTripsAndVMT VendorVehicleClass HDT_Mix HHDT tblTripsAndVMT VendorVehicleClass HDT_Mix HHDT tblTripsAndVMT VendorVehicleClass HDT_Mix HHDT tblTripsAndVMT VendorVehicleClass HDT_Mix HHDT tblTripsAndVMT WorkerTripNumber 28.00 22.00 tblTripsAndVMT WorkerTripNumber 14.00 25.00 tblVehicleTrips ST_TR 1.32 0.00 tblVehicleTrips SU_TR 0.68 0.00 tblVehicleTrips WD_TR 6.97 4.00 tblWater IndoorWaterUseRate 3,727,750.00 0.00 CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 5 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-6 2.1 Overall Construction (Maximum Daily Emission) ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Year lb/day lb/day 2019 5.0362 42.1462 29.1393 0.0676 0.7134 1.7200 2.2724 0.1709 1.6571 1.7910 0.0000 6,805.134 8 6,805.134 8 1.7573 0.0000 6,849.066 6 Maximum 5.0362 42.1462 29.1393 0.0676 0.7134 1.7200 2.2724 0.1709 1.6571 1.7910 0.0000 6,805.134 8 6,805.134 8 1.7573 0.0000 6,849.066 6 Unmitigated Construction ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Year lb/day lb/day 2019 5.0362 42.1462 29.1393 0.0676 0.7134 1.7200 2.2724 0.1709 1.6571 1.7910 0.0000 6,805.134 8 6,805.134 8 1.7573 0.0000 6,849.066 6 Maximum 5.0362 42.1462 29.1393 0.0676 0.7134 1.7200 2.2724 0.1709 1.6571 1.7910 0.0000 6,805.134 8 6,805.134 8 1.7573 0.0000 6,849.066 6 Mitigated Construction ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e Percent Reduction 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 6 of 17 Hellman - South Coast AQMD Air District, Winter 2.0 Emissions Summary Hellman Gas Plant Project A-7 3.0 Construction Detail Construction Phase Phase Number Phase Name Phase Type Start Date End Date Num Days Week Num Days Phase Description 1 Site Preparation Site Preparation 1/7/2019 3/29/2019 5 60 2 Foundation Installation Building Construction 3/30/2019 4/26/2019 5 20 3 Equipment Installation Building Construction 4/27/2019 8/9/2019 5 75 4 Paving Paving 8/12/2019 8/23/2019 5 10 OffRoad Equipment Residential Indoor: 0; Residential Outdoor: 0; Non-Residential Indoor: 0; Non-Residential Outdoor: 0; Striped Parking Area: 0 (Architectural Coating ±sqft) Acres of Grading (Site Preparation Phase): 7.17 Acres of Grading (Grading Phase): 0 Acres of Paving: 0.37 CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 7 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-8 Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Site Preparation Crawler Tractors 1 8.00 207 0.41 Site Preparation Excavators 1 8.00 225 0.38 Site Preparation Graders 1 8.00 259 0.41 Site Preparation Dumpers/Tenders 1 8.00 175 0.38 Site Preparation Off-Highway Trucks 2 8.00 210 0.38 Site Preparation Other General Industrial Equipment 1 8.00 35 0.37 Site Preparation Plate Compactors 1 8.00 235 0.43 Site Preparation Rubber Tired Loaders 1 8.00 200 0.41 Site Preparation Tractors/Loaders/Backhoes 2 8.00 100 0.37 Foundation Installation Bore/Drill Rigs 1 8.00 68 0.20 Foundation Installation Off-Highway Trucks 1 8.00 175 0.38 Foundation Installation Plate Compactors 2 8.00 6 0.43 Foundation Installation Pumps 2 8.00 50 0.37 Foundation Installation Pumps 1 8.00 150 0.74 Foundation Installation Tractors/Loaders/Backhoes 1 8.00 100 0.29 Equipment Installation Aerial Lifts 2 8.00 60 0.31 Equipment Installation Air Compressors 3 8.00 50 0.48 Equipment Installation Cranes 1 8.00 150 0.29 Equipment Installation Forklifts 2 8.00 73 0.20 Equipment Installation Generator Sets 4 8.00 18 0.74 Equipment Installation Tractors/Loaders/Backhoes 2 8.00 100 0.37 Equipment Installation Welders 4 8.00 42 0.45 Paving Pavers 1 8.00 130 0.42 Paving Plate Compactors 1 8.00 10 0.38 Paving Tractors/Loaders/Backhoes 1 8.00 100 0.37 Trips and VMT CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 8 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-9 3.2 Site Preparation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Fugitive Dust 0.1322 0.0000 0.1322 0.0145 0.0000 0.0145 0.0000 0.0000 Off-Road 3.4822 36.5844 18.9999 0.0521 1.5397 1.5397 1.4165 1.4165 5,157.595 2 5,157.595 2 1.6318 5,198.390 4 Total 3.4822 36.5844 18.9999 0.0521 0.1322 1.5397 1.6719 0.0145 1.4165 1.4310 5,157.595 2 5,157.595 2 1.6318 5,198.390 4 Unmitigated Construction On-Site 3.1 Mitigation Measures Construction Phase Name Offroad Equipment Count Worker Trip Number Vendor Trip Number Hauling Trip Number Worker Trip Length Vendor Trip Length Hauling Trip Length Worker Vehicle Class Vendor Vehicle Class Hauling Vehicle Class Site Preparation 11 22.00 21.00 360.00 19.80 7.90 20.00 LD_Mix HHDT HHDT Foundation Installation 8 14.00 22.00 0.00 19.80 7.90 20.00 LD_Mix HHDT HHDT Equipment Installation 18 25.00 18.00 0.00 19.80 7.90 20.00 LD_Mix HHDT HHDT Paving 3 8.00 9.00 0.00 19.80 7.90 20.00 LD_Mix HHDT HHDT CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 9 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-10 3.2 Site Preparation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Hauling 0.0508 1.7703 0.3617 4.6200e- 003 0.1049 6.6000e- 003 0.1115 0.0287 6.3200e- 003 0.0351 498.8700 498.8700 0.0362 499.7757 Vendor 0.0976 3.6836 0.7133 7.6300e- 003 0.1452 0.0102 0.1554 0.0398 9.7400e- 003 0.0496 823.0989 823.0989 0.0792 825.0794 Worker 0.1494 0.1079 1.1616 3.2700e- 003 0.3312 2.5300e- 003 0.3337 0.0878 2.3300e- 003 0.0901 325.5708 325.5708 0.0100 325.8212 Total 0.2978 5.5618 2.2367 0.0155 0.5812 0.0193 0.6005 0.1564 0.0184 0.1748 1,647.539 6 1,647.539 6 0.1255 1,650.676 2 Unmitigated Construction Off-Site ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Fugitive Dust 0.1322 0.0000 0.1322 0.0145 0.0000 0.0145 0.0000 0.0000 Off-Road 3.4822 36.5844 18.9999 0.0521 1.5397 1.5397 1.4165 1.4165 0.0000 5,157.595 2 5,157.595 2 1.6318 5,198.390 4 Total 3.4822 36.5844 18.9999 0.0521 0.1322 1.5397 1.6719 0.0145 1.4165 1.4310 0.0000 5,157.595 2 5,157.595 2 1.6318 5,198.390 4 Mitigated Construction On-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 10 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-11 3.2 Site Preparation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Hauling 0.0508 1.7703 0.3617 4.6200e- 003 0.1049 6.6000e- 003 0.1115 0.0287 6.3200e- 003 0.0351 498.8700 498.8700 0.0362 499.7757 Vendor 0.0976 3.6836 0.7133 7.6300e- 003 0.1452 0.0102 0.1554 0.0398 9.7400e- 003 0.0496 823.0989 823.0989 0.0792 825.0794 Worker 0.1494 0.1079 1.1616 3.2700e- 003 0.3312 2.5300e- 003 0.3337 0.0878 2.3300e- 003 0.0901 325.5708 325.5708 0.0100 325.8212 Total 0.2978 5.5618 2.2367 0.0155 0.5812 0.0193 0.6005 0.1564 0.0184 0.1748 1,647.539 6 1,647.539 6 0.1255 1,650.676 2 Mitigated Construction Off-Site 3.3 Foundation Installation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Off-Road 1.8496 14.4682 15.4943 0.0264 0.7553 0.7553 0.7278 0.7278 2,460.357 4 2,460.357 4 0.4006 2,470.371 2 Total 1.8496 14.4682 15.4943 0.0264 0.7553 0.7553 0.7278 0.7278 2,460.357 4 2,460.357 4 0.4006 2,470.371 2 Unmitigated Construction On-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 11 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-12 3.3 Foundation Installation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.1023 3.8591 0.7473 7.9900e- 003 0.1521 0.0107 0.1628 0.0417 0.0102 0.0519 862.2941 862.2941 0.0830 864.3688 Worker 0.0951 0.0687 0.7392 2.0800e- 003 0.2107 1.6100e- 003 0.2123 0.0559 1.4800e- 003 0.0574 207.1814 207.1814 6.3700e- 003 207.3407 Total 0.1973 3.9277 1.4865 0.0101 0.3629 0.0123 0.3752 0.0976 0.0117 0.1093 1,069.475 5 1,069.475 5 0.0894 1,071.709 6 Unmitigated Construction Off-Site ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Off-Road 1.8496 14.4682 15.4943 0.0264 0.7553 0.7553 0.7278 0.7278 0.0000 2,460.357 4 2,460.357 4 0.4006 2,470.371 2 Total 1.8496 14.4682 15.4943 0.0264 0.7553 0.7553 0.7278 0.7278 0.0000 2,460.357 4 2,460.357 4 0.4006 2,470.371 2 Mitigated Construction On-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 12 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-13 3.3 Foundation Installation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.1023 3.8591 0.7473 7.9900e- 003 0.1521 0.0107 0.1628 0.0417 0.0102 0.0519 862.2941 862.2941 0.0830 864.3688 Worker 0.0951 0.0687 0.7392 2.0800e- 003 0.2107 1.6100e- 003 0.2123 0.0559 1.4800e- 003 0.0574 207.1814 207.1814 6.3700e- 003 207.3407 Total 0.1973 3.9277 1.4865 0.0101 0.3629 0.0123 0.3752 0.0976 0.0117 0.1093 1,069.475 5 1,069.475 5 0.0894 1,071.709 6 Mitigated Construction Off-Site 3.4 Equipment Installation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Off-Road 4.7828 29.0468 27.2078 0.0407 1.7084 1.7084 1.6461 1.6461 3,584.647 5 3,584.647 5 0.8141 3,604.999 0 Total 4.7828 29.0468 27.2078 0.0407 1.7084 1.7084 1.6461 1.6461 3,584.647 5 3,584.647 5 0.8141 3,604.999 0 Unmitigated Construction On-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 13 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-14 3.4 Equipment Installation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0837 3.1574 0.6114 6.5400e- 003 0.1245 8.7300e- 003 0.1332 0.0341 8.3500e- 003 0.0425 705.5133 705.5133 0.0679 707.2109 Worker 0.1698 0.1226 1.3200 3.7100e- 003 0.3763 2.8700e- 003 0.3792 0.0998 2.6500e- 003 0.1024 369.9668 369.9668 0.0114 370.2513 Total 0.2535 3.2800 1.9314 0.0103 0.5008 0.0116 0.5124 0.1339 0.0110 0.1449 1,075.480 1 1,075.480 1 0.0793 1,077.462 2 Unmitigated Construction Off-Site ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Off-Road 4.7828 29.0468 27.2078 0.0407 1.7084 1.7084 1.6461 1.6461 0.0000 3,584.647 5 3,584.647 5 0.8141 3,604.999 0 Total 4.7828 29.0468 27.2078 0.0407 1.7084 1.7084 1.6461 1.6461 0.0000 3,584.647 5 3,584.647 5 0.8141 3,604.999 0 Mitigated Construction On-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 14 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-15 3.4 Equipment Installation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0837 3.1574 0.6114 6.5400e- 003 0.1245 8.7300e- 003 0.1332 0.0341 8.3500e- 003 0.0425 705.5133 705.5133 0.0679 707.2109 Worker 0.1698 0.1226 1.3200 3.7100e- 003 0.3763 2.8700e- 003 0.3792 0.0998 2.6500e- 003 0.1024 369.9668 369.9668 0.0114 370.2513 Total 0.2535 3.2800 1.9314 0.0103 0.5008 0.0116 0.5124 0.1339 0.0110 0.1449 1,075.480 1 1,075.480 1 0.0793 1,077.462 2 Mitigated Construction Off-Site 3.5 Paving - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Off-Road 0.5720 5.8119 5.5081 8.4400e- 003 0.3247 0.3247 0.2996 0.2996 820.6394 820.6394 0.2516 826.9280 Paving 0.0969 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.6690 5.8119 5.5081 8.4400e- 003 0.3247 0.3247 0.2996 0.2996 820.6394 820.6394 0.2516 826.9280 Unmitigated Construction On-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 15 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-16 3.5 Paving - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0418 1.5787 0.3057 3.2700e- 003 0.0622 4.3700e- 003 0.0666 0.0171 4.1800e- 003 0.0212 352.7567 352.7567 0.0340 353.6054 Worker 0.0543 0.0392 0.4224 1.1900e- 003 0.1204 9.2000e- 004 0.1213 0.0319 8.5000e- 004 0.0328 118.3894 118.3894 3.6400e- 003 118.4804 Total 0.0962 1.6179 0.7281 4.4600e- 003 0.1827 5.2900e- 003 0.1879 0.0490 5.0300e- 003 0.0540 471.1460 471.1460 0.0376 472.0859 Unmitigated Construction Off-Site ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Off-Road 0.5720 5.8119 5.5081 8.4400e- 003 0.3247 0.3247 0.2996 0.2996 0.0000 820.6394 820.6394 0.2516 826.9280 Paving 0.0969 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.6690 5.8119 5.5081 8.4400e- 003 0.3247 0.3247 0.2996 0.2996 0.0000 820.6394 820.6394 0.2516 826.9280 Mitigated Construction On-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 16 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-17 3.5 Paving - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category lb/day lb/day Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0418 1.5787 0.3057 3.2700e- 003 0.0622 4.3700e- 003 0.0666 0.0171 4.1800e- 003 0.0212 352.7567 352.7567 0.0340 353.6054 Worker 0.0543 0.0392 0.4224 1.1900e- 003 0.1204 9.2000e- 004 0.1213 0.0319 8.5000e- 004 0.0328 118.3894 118.3894 3.6400e- 003 118.4804 Total 0.0962 1.6179 0.7281 4.4600e- 003 0.1827 5.2900e- 003 0.1879 0.0490 5.0300e- 003 0.0540 471.1460 471.1460 0.0376 472.0859 Mitigated Construction Off-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:58 AMPage 17 of 17 Hellman - South Coast AQMD Air District, Winter Hellman Gas Plant Project A-18 1.1 Land Usage Land Uses Size Metric Lot Acreage Floor Surface Area Population General Light Industry 16.12 1000sqft 0.37 16,117.00 0 Other Asphalt Surfaces 0.37 Acre 0.37 16,117.20 0 1.2 Other Project Characteristics Urbanization Climate Zone Rural 8 Wind Speed (m/s)Precipitation Freq (Days)2.2 31 1.3 User Entered Comments & Non-Default Data 1.0 Project Characteristics Utility Company Southern California Edison 2020Operational Year CO2 Intensity (lb/MWhr) 702.44 0.029CH4 Intensity (lb/MWhr) 0.006N2O Intensity (lb/MWhr) Hellman South Coast AQMD Air District, Annual CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 1 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-19 Project Characteristics - Land Use - Construction Phase - Site Preparation Phase includes grading activities. Off-road Equipment - Equipment data per application Table 2. Off-road Equipment - Equipment data per application Table 2. Off-road Equipment - Equipment data per application Table 2. Off-road Equipment - Equipment data per application Table 2. Trips and VMT - Vehicle trips from application Table 3 Grading - Total acres graded = gas plant pad size + soil distrubed areas to account for distribution of cut over 6.8 acres per soil relocation map. Total material imported based on 8 cubic yards per truck and 360 truck trips. Vehicle Trips - Operational trip rates based on 3 maintenance visits and 1 delivery per week Table Name Column Name Default Value New Value tblAreaCoating Area_Nonresidential_Exterior 8059 0 tblAreaCoating Area_Nonresidential_Interior 24176 0 tblAreaCoating Area_Parking 967 0 tblConstructionPhase NumDays 100.00 20.00 tblConstructionPhase NumDays 100.00 75.00 tblConstructionPhase NumDays 5.00 10.00 tblConstructionPhase NumDays 1.00 60.00 tblFleetMix HHD 0.03 0.00 tblFleetMix LDA 0.55 0.00 tblFleetMix LDT1 0.04 0.00 tblFleetMix LDT2 0.20 0.00 tblFleetMix LHD1 0.02 0.00 tblFleetMix LHD2 5.8620e-003 0.00 tblFleetMix MCY 4.7770e-003 0.00 CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 2 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-20 tblFleetMix MDV 0.12 0.00 tblFleetMix MH 9.5600e-004 0.00 tblFleetMix MHD 0.02 0.00 tblFleetMix OBUS 2.0370e-003 0.00 tblFleetMix SBUS 7.0500e-004 0.00 tblFleetMix UBUS 1.9440e-003 0.00 tblGrading AcresOfGrading 60.00 7.17 tblGrading MaterialImported 0.00 2,880.00 tblLandUse LandUseSquareFeet 16,120.00 16,117.00 tblOffRoadEquipment HorsePower 231.00 150.00 tblOffRoadEquipment HorsePower 89.00 73.00 tblOffRoadEquipment HorsePower 187.00 259.00 tblOffRoadEquipment HorsePower 97.00 100.00 tblOffRoadEquipment HorsePower 97.00 100.00 tblOffRoadEquipment HorsePower 97.00 100.00 tblOffRoadEquipment HorsePower 97.00 100.00 tblOffRoadEquipment HorsePower 63.00 60.00 tblOffRoadEquipment HorsePower 78.00 50.00 tblOffRoadEquipment HorsePower 221.00 68.00 tblOffRoadEquipment HorsePower 212.00 207.00 tblOffRoadEquipment HorsePower 158.00 225.00 tblOffRoadEquipment HorsePower 84.00 18.00 tblOffRoadEquipment HorsePower 16.00 175.00 tblOffRoadEquipment HorsePower 402.00 210.00 tblOffRoadEquipment HorsePower 402.00 175.00 tblOffRoadEquipment HorsePower 88.00 35.00 tblOffRoadEquipment HorsePower 8.00 235.00 CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 3 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-21 tblOffRoadEquipment HorsePower 8.00 6.00 tblOffRoadEquipment HorsePower 8.00 10.00 tblOffRoadEquipment HorsePower 84.00 50.00 tblOffRoadEquipment HorsePower 84.00 150.00 tblOffRoadEquipment HorsePower 203.00 200.00 tblOffRoadEquipment HorsePower 46.00 42.00 tblOffRoadEquipment LoadFactor 0.37 0.29 tblOffRoadEquipment LoadFactor 0.50 0.20 tblOffRoadEquipment LoadFactor 0.43 0.41 tblOffRoadEquipment LoadFactor 0.34 0.37 tblOffRoadEquipment LoadFactor 0.43 0.38 tblOffRoadEquipment LoadFactor 0.74 0.37 tblOffRoadEquipment LoadFactor 0.36 0.41 tblOffRoadEquipment OffRoadEquipmentType Off-Highway Trucks Dumpers/Tenders tblOffRoadEquipment OffRoadEquipmentUnitAmount 2.00 1.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 1.00 2.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 0.00 1.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 0.00 1.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 0.00 2.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 0.00 1.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 0.00 1.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 0.00 1.00 tblOffRoadEquipment PhaseName Site Preparation tblOffRoadEquipment PhaseName Site Preparation tblOffRoadEquipment PhaseName Site Preparation tblOffRoadEquipment PhaseName Site Preparation tblOffRoadEquipment PhaseName Site Preparation CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 4 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-22 tblOffRoadEquipment PhaseName Site Preparation tblOffRoadEquipment PhaseName Site Preparation tblOffRoadEquipment UsageHours 4.00 8.00 tblOffRoadEquipment UsageHours 6.00 8.00 tblOffRoadEquipment UsageHours 7.00 8.00 tblOffRoadEquipment UsageHours 7.00 8.00 tblProjectCharacteristics UrbanizationLevel Urban Rural tblSolidWaste SolidWasteGenerationRate 19.99 0.00 tblTripsAndVMT VendorTripNumber 0.00 21.00 tblTripsAndVMT VendorTripNumber 5.00 22.00 tblTripsAndVMT VendorTripNumber 5.00 18.00 tblTripsAndVMT VendorTripNumber 0.00 9.00 tblTripsAndVMT VendorVehicleClass HDT_Mix HHDT tblTripsAndVMT VendorVehicleClass HDT_Mix HHDT tblTripsAndVMT VendorVehicleClass HDT_Mix HHDT tblTripsAndVMT VendorVehicleClass HDT_Mix HHDT tblTripsAndVMT WorkerTripNumber 28.00 22.00 tblTripsAndVMT WorkerTripNumber 14.00 25.00 tblVehicleTrips ST_TR 1.32 0.00 tblVehicleTrips SU_TR 0.68 0.00 tblVehicleTrips WD_TR 6.97 4.00 tblWater IndoorWaterUseRate 3,727,750.00 0.00 CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 5 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-23 2.1 Overall Construction ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Year tons/yr MT/yr 2019 0.3251 2.7046 1.9291 4.3900e- 003 0.0440 0.1206 0.1646 0.0112 0.1141 0.1253 0.0000 383.4471 383.4471 0.0838 0.0000 385.5409 Maximum 0.3251 2.7046 1.9291 4.3900e- 003 0.0440 0.1206 0.1646 0.0112 0.1141 0.1253 0.0000 383.4471 383.4471 0.0838 0.0000 385.5409 Unmitigated Construction ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Year tons/yr MT/yr 2019 0.3251 2.7046 1.9291 4.3900e- 003 0.0440 0.1206 0.1646 0.0112 0.1141 0.1253 0.0000 383.4468 383.4468 0.0838 0.0000 385.5406 Maximum 0.3251 2.7046 1.9291 4.3900e- 003 0.0440 0.1206 0.1646 0.0112 0.1141 0.1253 0.0000 383.4468 383.4468 0.0838 0.0000 385.5406 Mitigated Construction ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e Percent Reduction 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 6 of 18 Hellman - South Coast AQMD Air District, Annual 2.0 Emissions Summary Hellman Gas Plant Project A-24 Quarter Start Date End Date Maximum Unmitigated ROG + NOX (tons/quarter)Maximum Mitigated ROG + NOX (tons/quarter) 1 1-7-2019 4-6-2019 1.4034 1.4034 2 4-7-2019 7-6-2019 1.0931 1.0931 3 7-7-2019 9-30-2019 0.4886 0.4886 Highest 1.4034 1.4034 CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 7 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-25 Phase Number Phase Name Phase Type Start Date End Date Num Days Week Num Days Phase Description 1 Site Preparation Site Preparation 1/7/2019 3/29/2019 5 60 2 Foundation Installation Building Construction 3/30/2019 4/26/2019 5 20 3 Equipment Installation Building Construction 4/27/2019 8/9/2019 5 75 4 Paving Paving 8/12/2019 8/23/2019 5 10 OffRoad Equipment Residential Indoor: 0; Residential Outdoor: 0; Non-Residential Indoor: 0; Non-Residential Outdoor: 0; Striped Parking Area: 0 (Architectural Coating ±sqft) Acres of Grading (Site Preparation Phase): 7.17 Acres of Grading (Grading Phase): 0 Acres of Paving: 0.37 CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 8 of 18 Hellman - South Coast AQMD Air District, Annual 3.0 Construction Detail Construction Phase Hellman Gas Plant Project A-26 Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Site Preparation Crawler Tractors 1 8.00 207 0.41 Site Preparation Excavators 1 8.00 225 0.38 Site Preparation Graders 1 8.00 259 0.41 Site Preparation Dumpers/Tenders 1 8.00 175 0.38 Site Preparation Off-Highway Trucks 2 8.00 210 0.38 Site Preparation Other General Industrial Equipment 1 8.00 35 0.37 Site Preparation Plate Compactors 1 8.00 235 0.43 Site Preparation Rubber Tired Loaders 1 8.00 200 0.41 Site Preparation Tractors/Loaders/Backhoes 2 8.00 100 0.37 Foundation Installation Bore/Drill Rigs 1 8.00 68 0.20 Foundation Installation Off-Highway Trucks 1 8.00 175 0.38 Foundation Installation Plate Compactors 2 8.00 6 0.43 Foundation Installation Pumps 2 8.00 50 0.37 Foundation Installation Pumps 1 8.00 150 0.74 Foundation Installation Tractors/Loaders/Backhoes 1 8.00 100 0.29 Equipment Installation Aerial Lifts 2 8.00 60 0.31 Equipment Installation Air Compressors 3 8.00 50 0.48 Equipment Installation Cranes 1 8.00 150 0.29 Equipment Installation Forklifts 2 8.00 73 0.20 Equipment Installation Generator Sets 4 8.00 18 0.74 Equipment Installation Tractors/Loaders/Backhoes 2 8.00 100 0.37 Equipment Installation Welders 4 8.00 42 0.45 Paving Pavers 1 8.00 130 0.42 Paving Plate Compactors 1 8.00 10 0.38 Paving Tractors/Loaders/Backhoes 1 8.00 100 0.37 Trips and VMT CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 9 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-27 3.2 Site Preparation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Fugitive Dust 3.9600e- 003 0.0000 3.9600e- 003 4.4000e- 004 0.0000 4.4000e- 004 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1045 1.0975 0.5700 1.5600e- 003 0.0462 0.0462 0.0425 0.0425 0.0000 140.3668 140.3668 0.0444 0.0000 141.4770 Total 0.1045 1.0975 0.5700 1.5600e- 003 3.9600e- 003 0.0462 0.0502 4.4000e- 004 0.0425 0.0429 0.0000 140.3668 140.3668 0.0444 0.0000 141.4770 Unmitigated Construction On-Site 3.1 Mitigation Measures Construction Phase Name Offroad Equipment Count Worker Trip Number Vendor Trip Number Hauling Trip Number Worker Trip Length Vendor Trip Length Hauling Trip Length Worker Vehicle Class Vendor Vehicle Class Hauling Vehicle Class Site Preparation 11 22.00 21.00 360.00 19.80 7.90 20.00 LD_Mix HHDT HHDT Foundation Installation 8 14.00 22.00 0.00 19.80 7.90 20.00 LD_Mix HHDT HHDT Equipment Installation 18 25.00 18.00 0.00 19.80 7.90 20.00 LD_Mix HHDT HHDT Paving 3 8.00 9.00 0.00 19.80 7.90 20.00 LD_Mix HHDT HHDT CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 10 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-28 3.2 Site Preparation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Hauling 1.5000e- 003 0.0541 0.0104 1.4000e- 004 3.0900e- 003 2.0000e- 004 3.2900e- 003 8.5000e- 004 1.9000e- 004 1.0400e- 003 0.0000 13.7226 13.7226 9.6000e- 004 0.0000 13.7466 Vendor 2.8400e- 003 0.1128 0.0198 2.3000e- 004 4.2900e- 003 3.0000e- 004 4.5800e- 003 1.1800e- 003 2.9000e- 004 1.4600e- 003 0.0000 22.9105 22.9105 2.0700e- 003 0.0000 22.9623 Worker 4.0500e- 003 3.3300e- 003 0.0359 1.0000e- 004 9.7500e- 003 8.0000e- 005 9.8300e- 003 2.5900e- 003 7.0000e- 005 2.6600e- 003 0.0000 9.0129 9.0129 2.8000e- 004 0.0000 9.0199 Total 8.3900e- 003 0.1702 0.0661 4.7000e- 004 0.0171 5.8000e- 004 0.0177 4.6200e- 003 5.5000e- 004 5.1600e- 003 0.0000 45.6460 45.6460 3.3100e- 003 0.0000 45.7287 Unmitigated Construction Off-Site ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Fugitive Dust 3.9600e- 003 0.0000 3.9600e- 003 4.4000e- 004 0.0000 4.4000e- 004 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1045 1.0975 0.5700 1.5600e- 003 0.0462 0.0462 0.0425 0.0425 0.0000 140.3666 140.3666 0.0444 0.0000 141.4769 Total 0.1045 1.0975 0.5700 1.5600e- 003 3.9600e- 003 0.0462 0.0502 4.4000e- 004 0.0425 0.0429 0.0000 140.3666 140.3666 0.0444 0.0000 141.4769 Mitigated Construction On-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 11 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-29 3.2 Site Preparation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Hauling 1.5000e- 003 0.0541 0.0104 1.4000e- 004 3.0900e- 003 2.0000e- 004 3.2900e- 003 8.5000e- 004 1.9000e- 004 1.0400e- 003 0.0000 13.7226 13.7226 9.6000e- 004 0.0000 13.7466 Vendor 2.8400e- 003 0.1128 0.0198 2.3000e- 004 4.2900e- 003 3.0000e- 004 4.5800e- 003 1.1800e- 003 2.9000e- 004 1.4600e- 003 0.0000 22.9105 22.9105 2.0700e- 003 0.0000 22.9623 Worker 4.0500e- 003 3.3300e- 003 0.0359 1.0000e- 004 9.7500e- 003 8.0000e- 005 9.8300e- 003 2.5900e- 003 7.0000e- 005 2.6600e- 003 0.0000 9.0129 9.0129 2.8000e- 004 0.0000 9.0199 Total 8.3900e- 003 0.1702 0.0661 4.7000e- 004 0.0171 5.8000e- 004 0.0177 4.6200e- 003 5.5000e- 004 5.1600e- 003 0.0000 45.6460 45.6460 3.3100e- 003 0.0000 45.7287 Mitigated Construction Off-Site 3.3 Foundation Installation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Off-Road 0.0185 0.1447 0.1549 2.6000e- 004 7.5500e- 003 7.5500e- 003 7.2800e- 003 7.2800e- 003 0.0000 22.3200 22.3200 3.6300e- 003 0.0000 22.4108 Total 0.0185 0.1447 0.1549 2.6000e- 004 7.5500e- 003 7.5500e- 003 7.2800e- 003 7.2800e- 003 0.0000 22.3200 22.3200 3.6300e- 003 0.0000 22.4108 Unmitigated Construction On-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 12 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-30 3.3 Foundation Installation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 9.9000e- 004 0.0394 6.9000e- 003 8.0000e- 005 1.5000e- 003 1.0000e- 004 1.6000e- 003 4.1000e- 004 1.0000e- 004 5.1000e- 004 0.0000 8.0005 8.0005 7.2000e- 004 0.0000 8.0186 Worker 8.6000e- 004 7.1000e- 004 7.6200e- 003 2.0000e- 005 2.0700e- 003 2.0000e- 005 2.0800e- 003 5.5000e- 004 1.0000e- 005 5.6000e- 004 0.0000 1.9118 1.9118 6.0000e- 005 0.0000 1.9133 Total 1.8500e- 003 0.0401 0.0145 1.0000e- 004 3.5700e- 003 1.2000e- 004 3.6800e- 003 9.6000e- 004 1.1000e- 004 1.0700e- 003 0.0000 9.9123 9.9123 7.8000e- 004 0.0000 9.9319 Unmitigated Construction Off-Site ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Off-Road 0.0185 0.1447 0.1549 2.6000e- 004 7.5500e- 003 7.5500e- 003 7.2800e- 003 7.2800e- 003 0.0000 22.3200 22.3200 3.6300e- 003 0.0000 22.4108 Total 0.0185 0.1447 0.1549 2.6000e- 004 7.5500e- 003 7.5500e- 003 7.2800e- 003 7.2800e- 003 0.0000 22.3200 22.3200 3.6300e- 003 0.0000 22.4108 Mitigated Construction On-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 13 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-31 3.3 Foundation Installation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 9.9000e- 004 0.0394 6.9000e- 003 8.0000e- 005 1.5000e- 003 1.0000e- 004 1.6000e- 003 4.1000e- 004 1.0000e- 004 5.1000e- 004 0.0000 8.0005 8.0005 7.2000e- 004 0.0000 8.0186 Worker 8.6000e- 004 7.1000e- 004 7.6200e- 003 2.0000e- 005 2.0700e- 003 2.0000e- 005 2.0800e- 003 5.5000e- 004 1.0000e- 005 5.6000e- 004 0.0000 1.9118 1.9118 6.0000e- 005 0.0000 1.9133 Total 1.8500e- 003 0.0401 0.0145 1.0000e- 004 3.5700e- 003 1.2000e- 004 3.6800e- 003 9.6000e- 004 1.1000e- 004 1.0700e- 003 0.0000 9.9123 9.9123 7.8000e- 004 0.0000 9.9319 Mitigated Construction Off-Site 3.4 Equipment Installation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Off-Road 0.1794 1.0893 1.0203 1.5200e- 003 0.0641 0.0641 0.0617 0.0617 0.0000 121.9477 121.9477 0.0277 0.0000 122.6400 Total 0.1794 1.0893 1.0203 1.5200e- 003 0.0641 0.0641 0.0617 0.0617 0.0000 121.9477 121.9477 0.0277 0.0000 122.6400 Unmitigated Construction On-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 14 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-32 3.4 Equipment Installation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 3.0400e- 003 0.1208 0.0212 2.5000e- 004 4.5900e- 003 3.2000e- 004 4.9100e- 003 1.2600e- 003 3.1000e- 004 1.5700e- 003 0.0000 24.5470 24.5470 2.2200e- 003 0.0000 24.6024 Worker 5.7500e- 003 4.7300e- 003 0.0510 1.4000e- 004 0.0139 1.1000e- 004 0.0140 3.6800e- 003 1.0000e- 004 3.7800e- 003 0.0000 12.8024 12.8024 3.9000e- 004 0.0000 12.8123 Total 8.7900e- 003 0.1256 0.0722 3.9000e- 004 0.0184 4.3000e- 004 0.0189 4.9400e- 003 4.1000e- 004 5.3500e- 003 0.0000 37.3494 37.3494 2.6100e- 003 0.0000 37.4147 Unmitigated Construction Off-Site ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Off-Road 0.1794 1.0893 1.0203 1.5200e- 003 0.0641 0.0641 0.0617 0.0617 0.0000 121.9475 121.9475 0.0277 0.0000 122.6399 Total 0.1794 1.0893 1.0203 1.5200e- 003 0.0641 0.0641 0.0617 0.0617 0.0000 121.9475 121.9475 0.0277 0.0000 122.6399 Mitigated Construction On-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 15 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-33 3.4 Equipment Installation - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 3.0400e- 003 0.1208 0.0212 2.5000e- 004 4.5900e- 003 3.2000e- 004 4.9100e- 003 1.2600e- 003 3.1000e- 004 1.5700e- 003 0.0000 24.5470 24.5470 2.2200e- 003 0.0000 24.6024 Worker 5.7500e- 003 4.7300e- 003 0.0510 1.4000e- 004 0.0139 1.1000e- 004 0.0140 3.6800e- 003 1.0000e- 004 3.7800e- 003 0.0000 12.8024 12.8024 3.9000e- 004 0.0000 12.8123 Total 8.7900e- 003 0.1256 0.0722 3.9000e- 004 0.0184 4.3000e- 004 0.0189 4.9400e- 003 4.1000e- 004 5.3500e- 003 0.0000 37.3494 37.3494 2.6100e- 003 0.0000 37.4147 Mitigated Construction Off-Site 3.5 Paving - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Off-Road 2.8600e- 003 0.0291 0.0275 4.0000e- 005 1.6200e- 003 1.6200e- 003 1.5000e- 003 1.5000e- 003 0.0000 3.7224 3.7224 1.1400e- 003 0.0000 3.7509 Paving 4.8000e- 004 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 3.3400e- 003 0.0291 0.0275 4.0000e- 005 1.6200e- 003 1.6200e- 003 1.5000e- 003 1.5000e- 003 0.0000 3.7224 3.7224 1.1400e- 003 0.0000 3.7509 Unmitigated Construction On-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 16 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-34 3.5 Paving - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 2.0000e- 004 8.0500e- 003 1.4100e- 003 2.0000e- 005 3.1000e- 004 2.0000e- 005 3.3000e- 004 8.0000e- 005 2.0000e- 005 1.0000e- 004 0.0000 1.6365 1.6365 1.5000e- 004 0.0000 1.6402 Worker 2.5000e- 004 2.0000e- 004 2.1800e- 003 1.0000e- 005 5.9000e- 004 0.0000 6.0000e- 004 1.6000e- 004 0.0000 1.6000e- 004 0.0000 0.5462 0.5462 2.0000e- 005 0.0000 0.5467 Total 4.5000e- 004 8.2500e- 003 3.5900e- 003 3.0000e- 005 9.0000e- 004 2.0000e- 005 9.3000e- 004 2.4000e- 004 2.0000e- 005 2.6000e- 004 0.0000 2.1827 2.1827 1.7000e- 004 0.0000 2.1868 Unmitigated Construction Off-Site ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Off-Road 2.8600e- 003 0.0291 0.0275 4.0000e- 005 1.6200e- 003 1.6200e- 003 1.5000e- 003 1.5000e- 003 0.0000 3.7224 3.7224 1.1400e- 003 0.0000 3.7509 Paving 4.8000e- 004 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 3.3400e- 003 0.0291 0.0275 4.0000e- 005 1.6200e- 003 1.6200e- 003 1.5000e- 003 1.5000e- 003 0.0000 3.7224 3.7224 1.1400e- 003 0.0000 3.7509 Mitigated Construction On-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 17 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-35 3.5 Paving - 2019 ROG NOx CO SO2 Fugitive PM10 Exhaust PM10 PM10 Total Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e Category tons/yr MT/yr Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 2.0000e- 004 8.0500e- 003 1.4100e- 003 2.0000e- 005 3.1000e- 004 2.0000e- 005 3.3000e- 004 8.0000e- 005 2.0000e- 005 1.0000e- 004 0.0000 1.6365 1.6365 1.5000e- 004 0.0000 1.6402 Worker 2.5000e- 004 2.0000e- 004 2.1800e- 003 1.0000e- 005 5.9000e- 004 0.0000 6.0000e- 004 1.6000e- 004 0.0000 1.6000e- 004 0.0000 0.5462 0.5462 2.0000e- 005 0.0000 0.5467 Total 4.5000e- 004 8.2500e- 003 3.5900e- 003 3.0000e- 005 9.0000e- 004 2.0000e- 005 9.3000e- 004 2.4000e- 004 2.0000e- 005 2.6000e- 004 0.0000 2.1827 2.1827 1.7000e- 004 0.0000 2.1868 Mitigated Construction Off-Site CalEEMod Version: CalEEMod.2016.3.2 Date: 10/18/2018 11:56 AMPage 18 of 18 Hellman - South Coast AQMD Air District, Annual Hellman Gas Plant Project A-36 Appendix B – Detailed Operational Emission Calculations Hellman Ranch Gas Plant Project B-1 Nov-18 Appendix B – Detailed Operation Emission Calculations Hellman Gas Plant Project Summary of Operational Emissions Peak Day Operational Emissions VOC CO NOX SO2 PM10 PM2.5 Microturbine 2.400 26.400 9.600 0.089 1.284 1.284 Fugitive Emissions 4.001 0.000 0.000 0.000 0.000 0.000 Offsite Mobile Sources 0.006 0.095 0.283 0.000 0.002 0.002 Totals 6.406 26.495 9.883 0.089 1.286 1.286 SCAQMD CEQA Thresholds 55 550 55 150 150 55 Exceed Threshold?No No No No No No Localized Thresholds (lbs/day)1 735 93 4 2 Exceed Localized Thresholds?No No No No 1. Loclized Thresholds based upon SCAQMD Lookup Tables, for North Coastal Orange County, 1 acre site, 50 meters to property boundary. Annual Operational Emissions VOC CO NOX SO2 PM10 PM2.5 CO2 CO2e Microturbine 0.438 4.818 1.752 0.016 0.234 0.234 5,242.86 5,248.27 Fugitive Emissions 0.730 0.000 0.000 0.000 0.000 0.000 57.95 Offsite Mobile Sources 0.000 0.003 0.007 0.000 0.000 0.000 3.21 3.24 Construction GHG Amortized over 30 Years 12.85 Totals 1.1683 4.8215 1.7590 0.0163 0.2344 0.2344 5,246.07 5,322.32 SCAQMD CEQA Thresholds 10,000 Exceed Threshold?No Peak Day Emissions, lbs/day Total Emissions, Tons/yr GHG Emissions, MT/Yr Source Source Hellman Gas Plant Project B-2 Hellman Gas Plant Project Microtrubine Operational Emissions Fuel Use per Turbine Fuel Btu/hr Fuel Btu/scf Btu/mmscf mmscf/hr 2,280,000 1434 1,434,000,000 0.00159 Fuel Use for Five Turbines Fuel Btu/hr Fuel Btu/scf Btu/mmscf mmscf/hr 11,400,000 1434 1,434,000,000 0.0079498 ast Rates per Turbine Exhaust lb/s Exhaust MW lb/hr lbmol/min scfm cfm 2.93 28.8 10560 6.11 2,319 4,400 Suflur Emisson Inputs TS PPMV SO2 MW scf / lbmol 2.78 64 379.48 Criteria Pollutant Emissions Pollutant lb/MWhe lb/mmscf lb/hr per Turbine4 lb/day per Turbine lb/day for Five Turbines Tons/yr for Five Turbines VOC1 0.1 0.02 0.48 2.40 0.44 NOx1 0.4 0.08 1.92 9.60 1.75 CO1 1.1 0.22 5.28 26.40 4.82 PM102 6.73 0.01 0.26 1.28 0.23 SOx3 0.001 0.02 0.09 0.02 Greenhouse Gas Emissions Pollutant lb/MWhe lb/mmscf lb/hr per Turbine4 lb/day per Turbine lb/day for Five Turbines MTons/yr for Five Turbines CO21 1330 266.00 6,384 31,920 5,243 CO2e5 1331 266.27 6,391 31,953 5,248 1Based on manufacture's emissions guarantees 2Based on SCAQMD default emissions factor 3Based on fuel sulfur analysis 4Microturbines rated at 200kW = 0.2MW each 5CO2e based on Table C-1 and C-2 of 40 CFR part 98. Hellman Gas Plant Project B-3 Hellman Gas Plant Project Offsite Mobile Operational Emissions Offsite Mobile Emission Inputs VOC CO NOX SO2 PM10 PM2.5 N2O CH4 CO2 Contractors LDA15-55 1 0.0109 0.6075 0.0602 0.0000 0.0013 0.0012 0.0120 0.0230 252 2 0.43 365 29.4 Heavy Trucks HDT15-55 1 0.0635 0.2572 4.2559 0.0000 0.0229 0.0219 0.0240 0.0260 1453 1 0.13 365 29.4 Emission Factors based on EMFAC2014, year 2019, 2011 categories Length of trip based on CalEEMod urban, home-work distance Average trips based on 3 contractors per week and 3 trucks per month. Offsite Mobile Emissions VOC CO NOX SO2 PM10 PM2.5 VOC CO NOX SO2 PM10 PM2.5 N2O CH4 CO2 CO2e Contractors 0.001 0.079 0.008 0.000 0.000 0.000 0.000 0.003 0.000 0.000 0.000 0.000 0.00 0.00 1.15 1.17 Heavy Trucks 0.004 0.017 0.275 0.000 0.001 0.001 0.000 0.000 0.007 0.000 0.000 0.000 0.00 0.00 2.06 2.07 Totals 0.006 0.095 0.283 0.000 0.002 0.002 0.000 0.003 0.007 0.000 0.000 0.000 0.00 0.00 3.21 3.24 Source Total Emissions, Tons/yr GHG Emissions, MT/Yr Length of RTrip (miles) Peak Day Emissions, lbs/day Source Vehicle Type Include in peak Day? Max Trips per day Average Trips per day Duration, days Emission Factors (g/mile) Hellman Gas Plant Project B-4 Hellman Gas Plant Project Estimated Fugitive Emissions Estimated Fugitive Emissions for Components in Gas Service Equip ID Stream Valve Stem TOC1 lb/day VOC2 lb/day Connections TOC1 lb/day VOC2 lb/day Compressor Seals TOC1 lb/day VOC2 lb/day Flanges TOC1 lb/day VOC2 lb/day Pressure Relief Device TOC1 lb/day VOC2 lb/day Contingecy TOC1 lb/day VOC2 lb/day TOC1 tons/yr VOC2 Tons.yr CO2e (MT/yr) V-101A/B 1 20 0.03704 0.00785 96 0.06095 0.01291 0 0.00000 0.00000 24 0.03556 0.00753 2 0.01556 0.00329 45.5%0.21694 0.04595 0.040 0.008 0.672 C-201A/B 2 50 0.09259 0.02624 192 0.12191 0.03455 4 0.03111 0.00882 48 0.07111 0.02015 4 0.03111 0.00882 45.5%0.50610 0.14343 0.092 0.026 1.412 E-201A/B 2 20 0.03704 0.01050 256 0.16254 0.04607 0 0.00000 0.00000 64 0.09482 0.02687 2 0.01556 0.00441 45.5%0.45098 0.12781 0.082 0.023 1.259 V-201A/B 4 30 0.05556 0.01278 80 0.05079 0.01168 0 0.00000 0.00000 20 0.02963 0.00681 0 0.00000 0.00000 45.5%0.19785 0.04550 0.036 0.008 0.595 V-220 to 231 4 660 1.22224 0.28110 1,248 0.79239 0.18224 0 0.00000 0.00000 312 0.46223 0.10631 12 0.09333 0.02147 45.5%3.73964 0.86008 0.682 0.157 11.240 C-202A/B 6 50 0.09259 0.06487 192 0.12191 0.08540 4 0.03111 0.02180 48 0.07111 0.04982 4 0.03111 0.02180 45.5%0.50610 0.35455 0.092 0.065 0.510 E-202A/B 8 20 0.03704 0.02595 256 0.16254 0.11387 0 0.00000 0.00000 64 0.09482 0.06642 2 0.01556 0.01090 45.5%0.45098 0.31593 0.082 0.058 0.454 V-202A/B 10 30 0.05556 0.02215 80 0.05079 0.02025 0 0.00000 0.00000 20 0.02963 0.01181 0 0.00000 0.00000 45.5%0.19785 0.07887 0.036 0.014 0.423 MT-201 12 40 0.07408 0.02953 112 0.07111 0.02835 0 0.00000 0.00000 28 0.04148 0.01654 5 0.03889 0.01550 45.5%0.32819 0.13083 0.060 0.024 0.701 C-301 9 30 0.05556 0.00073 96 0.06095 0.00080 2 0.01556 0.00021 24 0.03556 0.00047 2 0.01556 0.00021 45.5%0.26652 0.00351 0.049 0.001 1.046 Totals 950 1.759 0.482 2,608 1.656 0.536 10 0.078 0.031 652 0.966 0.313 33 0.257 0.086 6.861 2.106 1.252 0.384 18.312 Estimated Fugitive Emissions for Components in Liquid Service Equip ID Stream Valve Stem TOC1 lb/day VOC2 lb/day Connections TOC1 lb/day VOC2 lb/day Flanges TOC1 lb/day VOC2 lb/day Contingecy TOC1 lb/day VOC2 lb/day TOC1 tons/yr VOC2 Tons/yr V-101A/B 16 12 0.02222 0.02060 48 0.03048 0.02825 8 0.01138 0.01055 45.5%0.09323 0.08641 0.017 0.016 C-201A/B 2 16 0.02963 0.00840 64 0.04064 0.03359 10 0.01517 0.00430 45.5%0.12431 0.06735 0.023 0.012 V-201A/B 16 20 0.03704 0.03433 80 0.05079 0.04708 13 0.01896 0.01758 45.5%0.15539 0.14402 0.028 0.026 C-202A/B 8 16 0.02963 0.02076 64 0.04064 0.08303 10 0.01517 0.01063 45.5%0.12431 0.16647 0.023 0.030 V-202A/B 16 20 0.03704 0.03433 80 0.05079 0.04708 13 0.01896 0.01758 45.5%0.15539 0.14402 0.028 0.026 Totals 84 0.156 0.118 336 0.213 0.239 54 0.080 0.061 0.653 0.608 0.119 0.111 1These values are derived from factors for total organic compound emission rates (including non-VOC's such as methane and ethane) and apply to light crude, heavy crude, gas plant, gas production, and off shore facilities. 2 Derived from TOC and the fraction which is VOC based upon design composition data. Total Emissions# of Components Gas Service # of Components Liquid Service Total Emissions Hellman Gas Plant Project B-5 Total Estimated Fugitive Emissions Type Valve Stems Connections Compressor Seals Flanges Pressure Relief Devices TOC1 lb/day VOC2 lb/day TOC1 tons/yr VOC2 Tons/yr CO2e (MT/yr) Gas Service 950 2,608 10 652 33 6.861 2.106 1.252 0.384 18.312 Liquid Service 84 336 0 54 0 0.653 0.608 0.119 0.111 0.000 Totals 7.514 2.715 1.371 0.495 18.312 22.3662 4.0010 4.082 0.730 57.953 Leak History <10,000 >10,000 TOC TOC VOC Quarter Service Type Count # >10,000 <10,000 >10,000 EF (lb/hr)3 EF (lb/hr)3 (lb/hr)(lb/day)(lb/day) Qtr 1 2016 0 Qtr 2 2016 0 Qtr 3 2016 gas Hatch 420 1 0.9988 0.0012 0.0003 0.3000 0.2842 6.8218 1.0926 Qtr 4 2016 0 Qtr 1 2017 gas Valve 1,034 1 0.9995 0.0005 0.0001 0.3000 0.2296 5.5099 0.8825 Qtr 2 2017 gas Fitting 2,944 1 0.9998 0.0002 0.0000 0.0570 0.1050 2.5207 0.4037 Qtr 3 2017 0 Qtr 4 2017 0 Total 14.8524 1.2862 Fraction (2 yr history) # of Components Total Emissions Total with Two Year Leak History Adjustment 1These values are derived from factors for total organic compound emission rates (including non-VOC's such as methane and ethane) and apply to light crude, heavy crude, gas plant, gas production, and off shore facilities. 2 Derived from TOC and the fraction which is VOC based upon design composition data. 3 Emission Factor Source: SCAQMD Fugitive Guidelines/CAPCOA document, Table IV-2c (<10,000 ppmv) Comments Excluded from the leak history since there are no hatches asscociated with the new equipment. Hellman Gas Plant Project B-6 Hellman Gas Plant Project Fugitive Emission Factors Component Type Service Type <10,000 ppmv (kg/hr/source)2 <10,000 ppmv (lb/hr/source)2 <10,000 ppmv (lb/day/source)2 Valves Gas/Light Liquid 3.50E-05 7.72E-05 1.85E-03 Pump seals Gas/Light Liquid 9.96E-04 2.20E-03 5.27E-02 Others1 Gas/Light Liquid 1.47E-04 3.24E-04 7.78E-03 Connectors Gas/Light Liquid 1.20E-05 2.65E-05 6.35E-04 Flanges Gas/Light Liquid 2.80E-05 6.17E-05 1.48E-03 1compressors, PRVs 2THC/TOC Emission Factor Source: SCAQMD Fugitive Guidelines/CAPCOA document, Table IV-2c (<10,000 ppmv) Hellman Gas Plant Project B-7 Hellman Gas Plant Project Compostion of Process Streams Stream VOC/TOC VOC TOC N2 CO2 C1 C2 C3 C4 C5+H2O Total CO2/TOC C1/TOC 1 0.2118 0.1900 0.8970 0.0030 0.0630 0.6740 0.0330 0.0620 0.0640 0.0640 0.0370 1 0.0702 0.7514 2 0.2834 0.2460 0.8680 0.0030 0.0980 0.5860 0.0360 0.0900 0.0840 0.0720 0.0310 1 0.1129 0.6751 3 0.2834 0.2460 0.8680 0.0030 0.0980 0.5860 0.0360 0.0900 0.0840 0.0720 0.0310 1 0.1129 0.6751 4 0.2300 0.2040 0.8870 0.0030 0.1070 0.6450 0.0380 0.0900 0.0720 0.0420 0.0030 1 0.1206 0.7272 5 0.0132 0.0130 0.9860 0.0050 0.0090 0.9420 0.0310 0.0080 0.0040 0.0010 0.0000 1 0.0091 0.9554 6 0.7005 0.5100 0.7280 0.0000 0.2650 0.1680 0.0500 0.2220 0.1810 0.1070 0.0070 1 0.3640 0.2308 7 0.7005 0.5100 0.7280 0.0000 0.2650 0.1680 0.0500 0.2220 0.1810 0.1070 0.0070 1 0.3640 0.2308 8 0.7005 0.5100 0.7280 0.0000 0.2650 0.1680 0.0500 0.2220 0.1810 0.1070 0.0070 1 0.3640 0.2308 9 0.0132 0.0130 0.9860 0.0050 0.0090 0.9420 0.0310 0.0080 0.0040 0.0010 0.0000 1 0.0091 0.9554 10 0.3986 0.2340 0.5870 0.0000 0.4120 0.2890 0.0640 0.1610 0.0600 0.0130 0.0010 1 0.7019 0.4923 11 0.0132 0.0130 0.9860 0.0050 0.0090 0.9420 0.0310 0.0080 0.0040 0.0010 0.0000 1 0.0091 0.9554 12 0.3986 0.2340 0.5870 0.0000 0.4120 0.2890 0.0640 0.1610 0.0600 0.0130 0.0010 1 0.7019 0.4923 16 0.9268 0.7220 0.7790 0.0000 0.0520 0.0350 0.0220 0.1810 0.2530 0.2880 0.1690 1 0.0668 0.0449 HG 0.2772 0.2665 0.9613 0.0102 0.0269 0.6401 0.0547 0.1040 0.0952 0.0673 0.0016 1 0.0280 0.6659 Gas avg 0.1602 1.1915 7.4393 0.0590 0.7951 Streams 1-16 compositions obtained from: PROCESS FLOW DIAGRAM HELLMAN RANCH GAS PLANT, DRAWING #6912-PDF-001 6/19/18 Stream HG composition obtained from Hellman Produced Gas Analysis Hellman Gas Plant Project B-8 Hellman Gas Plant Project Operational Air Toxic Emissions MicroTrubine TAC Pollutant Emission Factors (lbs/mmscf)1 Max Emission Rate (lbs/hr)1 TAC Code Acetaldehyde 4.30E-03 3.42E-05 A1 Acrolein 2.70E-03 2.15E-05 A3 Ammonia 3.20E+00 2.54E-02 A9 Benzene 8.00E-03 6.36E-05 B1 Ethyl Benzene 9.50E-03 7.55E-05 E3 Formaldehyde 1.70E-02 1.35E-04 F2 n-Hexane 6.30E-03 5.01E-05 H6 Polycyclic Aromatic Hydrocarbon (PAH) 1.00E-04 7.95E-07 P41 Naphthalene 3.00E-04 2.39E-06 P62 Toluene 3.66E-02 2.91E-04 T3 Xylenes (Mixed Isomers)2.72E-02 2.16E-04 X1 Firing Rate (MMBTU/hr)2.28 BTU/scf 1434 1Emission Factors and max emission rate from SCAQMD risktool-(v1-1)-r102617---aqmd-procedure-8-1.xlsm for boilers. Fugitives TAC Pollutant Emission Factor (lbs/lb VOC)1 Fugitive Emissions (lbs VOC/hr)Lbs TAC/hr TAC Code Benzene 1.00E-03 1.67E-01 1.67E-04 B1 1Emission Factor from CARB organic profile data in orgprofile19oct16.xlsx for profile #s 756, 757, and 758. Risk Results Tier 1 Screening Item Cancer/Chronic ASI1 Acute ASI1 Microturbine 2.91E-01 1.55E-02 Fugitives 3.28E-01 4.47E-03 Totals 6.19E-01 2.00E-02 SCAQMD Threshold 1 1 Exceeds Threshold?No No 1ASI=Application Screening Index Risk number calculated from SCAQMD risktool-(v1-1)-r102617---aqmd-procedure-8-1.xlsm for boilers. Hellman Gas Plant Project B-9 Appendix C – Air Toxic Tier 1 Screening Results Hellman Ranch Gas Plant Project C-1 Nov-18 Appendix C – Air Toxic Tier 1 Screening Results TIER 1 SCREENING RISK ASSESSMENT REPORT Application deemed complete date:10/1/2017 (Procedure Version 8.1 & Package N, September 1, 2017 ) A/N , Hellman Gas Plant Equipment Type MicroTurbine No T-BACT Cancer/Chronic ASI Acute ASI Nearest Receptor Distance (actual)396 meters Burner Rating: 8.35 MMBtu/hr 2.91E-01 1.55E-02 Receptor Distance (Table 1 Emission look up)100 meters Control Type: OTHER PASSED PASSED Fuel HHV: 1050 btu/ft³ APPLICATION SCREENING INDEX CALCULATION Compound Average Annual Emission Rate (lbs/yr) Max Hourly Emission Rate (lbs/hr) Cancer/Chronic Pollutant Screening Level (lbs/yr) from Table 1 Acute Pollutant Screening Level (lbs/hr) from Table 1 Cancer/Chronic Pollutant Screening Index (PSI) Acute Pollutant Screening Index (PSI) Acetaldehyde 2.99E-01 3.42E-05 4.44E+01 6.49E-01 6.73E-03 5.27E-05 Acrolein 1.88E-01 2.15E-05 5.02E+01 3.45E-03 3.74E-03 6.22E-03 Ammonia 2.22E+02 2.54E-02 6.02E+04 4.42E+00 3.69E-03 5.76E-03 Benzene 5.56E-01 6.36E-05 4.44E+00 3.73E-02 1.25E-01 1.71E-03 Ethyl Benzene 6.60E-01 7.55E-05 5.11E+01 1.29E-02 Formaldehyde 1.18E+00 1.35E-04 2.12E+01 7.59E-02 5.57E-02 1.78E-03 n-Hexane 4.38E-01 5.01E-05 2.11E+06 2.07E-07 Polycyclic Aromatic Hydrocarbon (PAH)6.95E-03 7.95E-07 9.00E-02 7.72E-02 Naphthalene 2.08E-02 2.39E-06 3.70E+00 5.63E-03 Toluene 2.54E+00 2.91E-04 9.03E+04 5.11E+01 2.82E-05 5.70E-06 Xylenes (Mixed Isomers)1.89E+00 2.16E-04 2.11E+05 3.04E+01 8.96E-06 7.12E-06 TOTAL (APPLICATION SCREENING INDEX)2.91E-01 1.55E-02 Tier 1 Results Tier 1 Report - Hellman Gas Plant-MicroTurbine Risk Calculations.xlsm 11/12/2018 C-2 TIER 1 SCREENING RISK ASSESSMENT REPORT Application deemed complete date:10/1/2017 (Procedure Version 8.1 & Package N, September 1, 2017 ) A/N , Hellman Gas Plant Equipment Type Fugitives No T-BACT Cancer/Chronic ASI Acute ASI Nearest Receptor Distance (actual)396 meters 3.28E-01 4.47E-03 Receptor Distance (Table 1 Emission look up)100 meters PASSED PASSED APPLICATION SCREENING INDEX CALCULATION Compound Average Annual Emission Rate (lbs/yr) Max Hourly Emission Rate (lbs/hr) Cancer/Chronic Pollutant Screening Level (lbs/yr) from Table 1 Acute Pollutant Screening Level (lbs/hr) from Table 1 Cancer/Chronic Pollutant Screening Index (PSI) Acute Pollutant Screening Index (PSI) Benzene 1.46E+00 1.67E-04 4.44E+00 3.73E-02 3.28E-01 4.47E-03 TOTAL (APPLICATION SCREENING INDEX)3.28E-01 4.47E-03 Tier 1 Results Tier 1 Report - Hellman Gas Plant-Fugitive Risk Calculations.xlsm 11/12/2018 C-3 Appendix D Cultural Resources Assessment Report AECOM 401 West A Street Suite 1200 San Diego, CA 92101 www.aecom.com 619.610.7600 tel 619.610.7601 fax October 18, 2019 Ms. Devon Shay Hellman Properties, LLC 1 Pacific Coast Highway Seal Beach, CA 90740 Subject: Hellman Proposed Gas Plant Cultural Resources Assessment Report Dear Ms. Shay, The following presents a report of the cultural resources assessment conducted by AECOM for the proposed gas plant project (Project). Hellman Properties, LLC (Hellman) is proposing development of a state-of-the-art gas plant at their Hellman Ranch Oil and Gas Production Facility (OGPF) property located in northwest Orange County, east of the San Gabriel River and north of Pacific Highway, in the City of Seal Beach. The City of Seal Beach, which needs to issue a Conditional Use Permit, is preparing an initial study for the proposed Project pursuant to the California Environmental Quality Act (CEQA). This study has been completed in accordance with Section 15064.5(a)(2)-(3) of the CEQA, and the guidelines, for preparation of archaeological reports by the Office of Historic Preservation (OHP 1990). PROJECT DESCRIPTION The Project area is located in Orange County, approximately 1.2 miles northeast of the Pacific Ocean and 1.5 miles southwest of Interstate 405 (San Diego Freeway) (Figure 1 in Attachment 1). The Project area is within the exiting Hellman Ranch OGPF, which is bound roughly by the San Gabriel River to the west, residential areas to the north and south, and residential and industrial uses to the east. Hellman proposes to construct and operate a one million standard cubic feet per day (MMscfd) gas plant at the Hellman Ranch OGPF (Figure 2 in Attachment 1). The proposed gas plant would be designed with capacity to allow other users of the current joint venture facility to process their gas. The proposed gas plant pad would be approximately 0.37 acre in size and would be in a previously disturbed area of the OGPF. Surface elevation of the proposed gas plant area is approximately three feet above mean sea level. The site would be excavated to a depth of four feet and engineered material would then be brought to the site to construct the final pad to an elevation of five to six feet above mean sea level. The work would require about 2,305 cubic yards of cut and 3,555 cubic yards of fill. Excavated material would be spread in previously designated soil recovery areas that were used during prior improvements to the property, and any organic rich soil would be stockpiled separately for future landscaping use. Existing improvements near the site consist of graded unpaved roads, graded pads, above and below ground pipelines, storage tanks, pumping units, and electrical power lines. The SoCal Gas pipeline injection point is located at a Hellman facility at the corner of Ms. Devon Shay Hellman Properties, LLC October 18, 2019 Page 2 Seal Beach Boulevard and Anchor Way. This facility is connected to the Hellman Ranch OGPF via several existing pipelines (Hellman 2018). Hellman is also applying to the California Coastal Commission for a Coastal Development Permit to develop the proposed Project. PROJECT SETTING The Hellman property is bordered to the northwest by the channelized San Gabriel River and the Haynes Cooling Channel. Wetlands owned by the Los Cerritos Wetland Authority is south of the Hellman property. Also to the south, at the foot of Landing Hill, is the City-owned Gum Grove Park, while to the east the northern portion of Landing Hill has been developed for residential use. At an elevation of about three feet above sea level, the Project area is within the area formerly covered by Alamitos Bay, an extensive tidal estuary at the mouth of the San Gabriel River. Alamitos Bay was one of several large estuaries along the coast of northern Orange County (along with Anaheim Bay, Bolsa Bay, and Newport Bay) that were formed as rising sea levels flooded the coastal drainages during the early Holocene (ca. 8000–10,000 years before present [B.P.]). Initially, these consisted of open, relatively deep embayments during the rapid sea level rise that occurred before about 6000 B.P. These provided abundant fish and shellfish to prehistoric groups that moved among resource patches along their margins. As sea levels stabilized between about 6000–4000 B.P., silt began to accumulate along the inland edges of the embayments, forming extensive tidal wetlands and mudflats. This appears to be the time that the estuaries reached their maximum productivity of resources important to prehistoric Native Americans. Eventually, the siltation proceeded to the point that shellfish habitat was restricted, limiting their utility as an economic resource for prehistoric populations. Although in the recent past the Project area was covered by the mud flats and marshes of Alamitos Bay, several thousand years ago some of the Project area may have been dry land. Before the stabilization of sea levels at mid-Holocene, the surface of Alamitos Bay would have been lower, and low terraces to the north and west of Landing Hill may have been exposed and available for human habitation. As sea levels rose, the margins of the bay would have expanded, eventually covering those areas with alluvium. CULTURAL SETTING Initial Occupation The southern California coast may have been settled as early as 10,000 B.P. (Jones 1992). These early inhabitants were likely maritime adapted groups exploiting shellfish and other marine resources found along the coastline (Dixon 1999; Erlandson 1994; Vellanoweth and Altschul 2002). A site in Newport Bay, Orange County (CA-ORA-64), which dates to approximately 9500 B.P., suggests early intensive utilization of shellfish, fish, and bird resources (Drover et al. 1983; Macko 1998). Ms. Devon Shay Hellman Properties, LLC October 18, 2019 Page 3 The Millingstone Period Southern California coastal archaeological sites increase in number dramatically after about 8000 B.P. This time period is known as the Millingstone period due to the appearance of groundstone implements. In general, the Millingstone period is characterized by regional differentiation and adaptation to local conditions, and the intensified utilization of groundstone (Wallace 1955). Millingstone habitation sites are characteristically more sedentary, permanent settlements located adjacent to local water sources, which supported edible plant, animal, and marine resources (Drover et al. 1983). Early Millingstone sites typically contain numerous handstones (manos) and millingstones (metates), while those dating later than 5000 B.P. often contain a mortar and pestle component as well, suggesting regional exploitation of acorns (Vellanoweth and Altschul 2002). Millingstone period sites in Orange County generally date to between 8000–4000 B.P. and indicate a low, stable population. Settlement patterns during this time period indicate the use of residential bases surrounded by seasonal satellite camps (Drover et al. 1983; Glassow et al. 1988; Grenda and Altschul 2002; Koerper et al. 2002; Macko 1998). The Intermediate Period Approximately 3500–3000 B.P., settlement patterns shifted to reflect more sedentary and territorial lifestyles. The number of sites decreased as populations settled into residential bases near freshwater sources and seasonal camps became more infrequent (Koerper et al. 2002). Population increase led to the intensified exploitation of terrestrial and marine resources and the use of increasingly labor-intensive hunting and fishing equipment, such as the circular fishhook, and the mortar and pestle for acorn processing (Byrd and Raab 2007; Erlandson 1994; Koerper 1979; Koerper et al. 2002; Raab et al. 1995). Increasing population densities, with ensuing territoriality and resource intensification, may have given rise to increased disease and violence between 3300–1650 B.P (Raab et al. 1995). The Late Prehistoric Period The Late Prehistoric period, spanning from approximately 1,500 years ago to the Mission Era, is the period associated with the florescence of the Gabrielino (Wallace 1955). The Gabrielino occupied what is presently Los Angeles County and northern Orange County, along with the southern Channel Islands, including Santa Catalina, San Nicholas, and San Clemente (Kroeber 1925). The Gabrielino are reported to have been second only to their Chumash neighbors in terms of population size and regional influence (Bean and Smith 1978). This period saw the development of elaborate trade networks and use of shell-bead currency. Fishing became an increasingly significant part of subsistence strategies at this time, and investment in fishing technologies, including the plank canoe, is reflected in the archaeological record (Erlandson 1994; Glassow 1980; Raab et al. 1995). Settlement at this time is believed to have consisted of dispersed family groups that revolved around a relatively limited number of permanent village settlements that were located centrally with respect to a variety of resources (Koerper et al. 2002). The nearest of these village Ms. Devon Shay Hellman Properties, LLC October 18, 2019 Page 4 settlements to Landing Hill was the ethnographic village of Puvungna, located in what is now Long Beach just north and west of the Project area. The most likely location for this settlement seems to be Bixby Hill, now occupied by Rancho Los Alamitos and the California State University at Long Beach. Situated about 1.9 miles northwest of Landing Hill, Puvungna was an important ritual center to the Gabrielino and is reputed to have been the site of large ceremonial gatherings and the site where the deity Chinigchnich first appeared (Boscana 1933; Dixon 1972; McCawley 1996). Although more than 30 archaeological sites have been recorded on and around this hill, the exact location of Puvungna remains uncertain. CULTURAL RESOURCES ARCHIVAL AND LITERATURE SEARCH A records search of all areas encompassed by the Project Area of Direct Impact (ADI) and a 0.25-mile radius was conducted on August 21, 2019, at the South Central Coastal Information Center (SCCIC) at California State University at Fullerton. This review identified previous surveys and all known cultural sites within the records search areas, as well as information on previous evaluations for California Register of Historic Resources or National Register of Historic Places eligibility, historic maps on files with the SCCIC, and any historic addresses recorded within the records search area. Table 1 lists the 18 surveys and studies located within or partially within the proposed Project Area of Direct Impact and/or the 0.25-mile surrounding radius. Of these, twelve were conducted within or partially within the Hellman property, including six research design reports, two archaeological survey reports, one baseline archaeological study, one archaeological test report, one cultural resources assessment, and one monitoring report. Table 1. Investigations Conducted within 0.25 Mile of Project Area Report Number Date Author Title LA-02114 1990 McKenna, Jeanette A. Archaeological Investigations of the Proposed California Shores Property, Long Beach, California LA-06107 2003 Shepard, Richard S. Phase I Cultural Resources Assessment: Los Angeles Alamitos Pump Station Project in Long Beach, Los Angeles County, and Seal Beach, Orange County, California LA-12960 2016 McKenna, Jeanette A. Cultural Resources Overview: The City of Long Beach Southeast Area Specific Plan, Los Angeles County, California OR-00493 1980 Archaeological Associates, Ltd. Archaeological Survey Report: The Hellman Property in Seal Beach OR-00639 1981 Scientific Resource Surveys, Inc. Archaeological Test Report on the Hellman Property Located in Seal Beach OR-01272 1991 Stickel, Gary E. A Baseline Archaeological Study for the City of Seal Beach, California Ms. Devon Shay Hellman Properties, LLC October 18, 2019 Page 5 Report Number Date Author Title OR-01581 1997 Whitney-Desautels, Nancy A. Cultural Resource Assessment of the Hellman Ranch, Seal Beach OR-01608 1996 Stickel, Gary E. A Research Design and Investigation Program for Test Level Evaluations of Archaeological Sites Located on the Hellman Ranch, City of Seal Beach, California OR-01609 1997 York, Andrew, James Cleland, and Michael Baksh A Research Design for the Evaluation of Archaeological Sites Within the Hellman Ranch Specific Plan Area OR-01610 1996 Stickel, Gary E. An Archaeological Site Survey of the Hellman Ranch, City of Seal Beach, California OR-01643 1997 York, Andrew, James Cleland, and Michael Baksh A Research Design for the Evaluation of Archaeological Sites Within the Hellman Ranch Specific Plan Area OR-01816 1996 Stickel, Gary E. A Research Design and Investigation Program for Test Level Evaluations of Archaeological Sites Located on the Hellman Ranch, City of Seal Beach, California OR-01858 1997 York, Andrew and James Cleland A Research Design for the Evaluation of Archaeological Sites within the Hellman Ranch Specific Plan Area OR-02033 1987 Mason, Roger D. Research Design for Evaluation of Coastal Archaeological Sites in Northern Orange County, California OR-02774 2003 Shepard, Richard S. Phase I Cultural Resources Assessment: Los Angeles Alamitos Pump Station Project in Long Beach, Los Angeles County, and Seal Beach, Orange County, California OR-03391 2003 York, Andrew, James Cleland, Lorraine Willey, and Charlane Gross Mitigation Plan for Significant Cultural Resource Discoveries Hellman Ranch Specific Plan Area Seal Beach, California OR-03762 2009 Ehringer, Candace Negative Archaeological Monitoring Report for the Hellman Ranch Tank Farm Replacement Project, City of Seal Beach, California OR-03828 2007 Cleland, James, Andrew York, and Lorraine Willey Piecing Together the Prehistory of Landing Hill: A Place Remembered The records search identified seven cultural resources within the proposed Project 0.25-mile-radius buffer (Table 2). These resources include six prehistoric archaeological sites and one historic structure. Of the six archaeological sites, one consists of milling features with a scatter of groundstone or flaked stone artifacts; one is a groundstone scatter with a flaked lithic; one is a lithic and shell scatter, and three have midden deposits. Of these three midden sites, one also includes a shell scatter, and one a scatter of flaked stone and groundstone artifacts. The historic structure is a historic-period flood pump station. None of the resources are located within the Project ADI. Ms. Devon Shay Hellman Properties, LLC October 18, 2019 Page 6 Table 2. Summary of Previously Recorded Cultural Resources within the Proposed Project and a 0.25-mile Surrounding Radius Primary Number Permanent Trinomial Resource Type Site Constituents Time Period Date Recorded (or most recent update) Approximate Distance to ADI P-19-186926 N/A Structure Flood pump station Historic 2003 550 ft P-30-000257 CA-ORA-257 Site Hand stones, milling stone fragments, and flake Prehistoric 1969, 1996 645 ft P-30-000258 CA-ORA-258 Site Milling features, mano fragments, mortar fragments, hammerstones, pestles, polishing stones, metate, project points, sandstone bowl Prehistoric 1969, 1996 550 ft P-30-000259 CA-ORA-259 Site Midden soil, milling stones, manos, mortars, hammerstone, polishing stone, projectile point, worked fragments, and angular waste. Prehistoric 1969, 1996 580 ft P-30-000850 CA-ORA-850 Site Midden, shell scatter Prehistoric 1969, 1996 680 ft P-30-000851 CA-ORA-851 Site Midden Prehistoric 1969, 1996 580 ft P-30-001544 N/A Site Shell scatter, mano, hammerstone Prehistoric 2000 580 ft N/A = not applicable FIELD SURVEY An intensive systematic pedestrian survey of the Hellman proposed gas plant ADI was conducted on August 27, 2019. The ADI is the 0.37-acre area of the proposed gas plant pad within the Hellman Ranch boundaries. The proposed gas facility is located approximately 200 feet west of the existing tank farm. Survey transects were spaced approximately one meter apart. The survey area is relatively level (Photograph 1 in Attachment 2) with surface elevation of about three feet above mean sea level. Previous disturbances within the ADI include surface grading, subsurface utility pipes, and unpaved roads (Photographs 1 and 2 in Attachment 2). A pipeline header is located at the west end of the ADI and metal water tanks of undetermined age at the southeastern portion (see Photograph 1 background and Plate 3, respectively, in Attachment 2). The metal tanks were noted during monitoring for pipeline trenching in 2013 with a wooden platform that no longer appears extant (Humphries 2013). The age of the tanks is undetermined, but they would not be considered significant resources. A pile of lumber and wooden pallets was also noted in the southeastern portion of the ADI (Photograph 4). Due to vegetation, the ground surface visibility was low, ranging from 0 to 30 percent (Photograph 5 in Attachment 2). Ms. Devon Shay Hellman Properties, LLC October 18, 2019 Page 7 SUMMARY AND RECOMMENDATIONS Seven cultural resources have been previously recorded within 0.25 mile of the proposed Project; none are within the proposed gas plant ADI. The records search and intensive pedestrian survey identified no historic properties or potential historic properties within the ADI. Nonetheless, due to the presence of archaeological sites in the vicinity, coupled with the limited ground visibility within the ADI, it is recommended that a qualified archaeologist and a Native American cultural monitor be present during ground-disturbing gas plant construction activities in intact native soils. PERSONNEL Tanya Wahoff, M.A., R.P.A., served as the AECOM project manager, and was the primary point of contact for AECOM. Senior technical review was provided by Andrew York, M.A., R.P.A. The records and literature search was conducted by AECOM archaeologist Marc Beherec, Ph.D., and the survey by AECOM archaeologist Frank Humphries, B.A. Marcos Ramos-Ponciano, M.A., prepared the maps and assisted with the preparation of this letter report. Respectfully, Tanya Wahoff Senior Archaeologist Attachments: 1. Maps 2. Photographs Ms. Devon Shay Hellman Properties, LLC October 18, 2019 Page 8 REFERENCES CITED Bean, L. J., and C. R. Smith 1978 Gabrielino. In California, edited by R.F. Heizer, pp. 538–549. Handbook of North American Indians, Vol. 8.. Smithsonian Institution, Washington D.C. Boscana, G. 1933 Chinigchinich: A Revised and Annotated Version of Alfred Robinson’s Translation of Father Geronimo Boscana’s Historical Account of the Belief, Usages, Customs, and Extravagancies of the Indians of this Mission of San Juan Capistrano Called the Acagchemem Tribe. Fine Arts Press, Santa Ana. (Reprinted, Malki Museum Press, Banning, California, 1978). Byrd, Brian F., and L. Mark Raab 2007 Prehistory of the Southern Bight: Models for a New Millennium. In T. Jones and K. Klar, eds. California Prehistory: Colonization, Culture, and Complexity, pp. 215–227. Altimira Press, New York. Dixon, E. J. 1999 Bones, Boats, and Bison: Archaeology & the First Colonization of Western North America. University of New Mexico Press, Albuquerque. Dixon, Keith A. 1972 Reviving Puvunga: An Archaeological Project at Rancho Los Alamitos. The Masterkey, 46(3):1–4. Drover, C. E., H. C. Koerper, and P. Langenwalter II 1983 Early Holocene Human Adaptation on the Southern California Coast: A Summary Report of Investigations at the Irvine Site (CA-Ora-64), Newport Bay, Orange County, California. Pacific Coast Archaeological Society Quarterly, 19(3 & 4):1–84. Erlandson, Jon M. 1994 Early Hunter-Gatherers of the California Coast. Plenum Press, New York. Glassow, Michael A. 1980 Recent Developments in the Archaeology of the Channel Islands. In The California Islands, An Interdisciplinary Symposium, edited by D.M. Power, pp. 79–99. Santa Barbara Museum of National History, Santa Barbara. Glassow, Michael A., Larry Wilcoxon, and Jon Erlandson 1988 Cultural and Environmental Changes During the Early Period of Santa Barbara Channel Prehistory. In The Archaeology of Prehistoric Coastlines, edited by Geoff Baily and John Parkington. Cambridge University Press, Cambridge. Ms. Devon Shay Hellman Properties, LLC October 18, 2019 Page 9 Grenda, D. and J. Altschul 2000 A Moveable Feast: Isolation and Mobility among Southern California Hunter- Gatherers. In Islanders and Mainlanders: Prehistoric Context for the Southern California Bight, edited by Jeffrey Altschul and Donn Grenda, pp. 113-146. SRI Press, Tucson. Hellman Properties, LLC (Hellman) 2018 Hellman Ranch Gas Plant Project Description. Submitted to City of Seal Beach, Seal Beach California. November 2018. !! Humphries, Frank 2013 Daily Field Monitoring Record, June 10, 2013. On file with AECOM. Jones, Terry L. 1992 Settlement Trends Along the California Coast. In Essays on the Prehistory of Maritime California, edited by Terry L. Jones, pp.1-38. No. 10, Center for Archaeological Research at Davis, University of California at Davis. Koerper, H. C. 1979 On the Question of the Chronological Placement of the Shoshonean Presence in Orange County, California. Pacifica Coast Archaeological Society Quarterly 15(3):69– 84. Koerper, H. C., R. D. Mason, and M. L. Peterson 2002 Complexity, Demography, and Change in Late Holocene Orange County. In Catalysts to Complexity Late Holocene Societies of the California Coast, edited by Jon M. Erlandson and Terry L. Jones, pp. 63-81. Cotsen Institute of Archaeology, University of California, Los Angeles. Kroeber, A. L. 1925 Handbook of the Indians of California. Bureau of American Ethnology Bulletin 78. Smithsonian Institution, Washington, D.C. Macko, M. 1998 Neolithic Newport Executive Summary: Results of Implementing Mitigation Measures Specified in the Operation Plan and Research Design for the Proposed Newporter North Residential Development at ORA-64. Prepared for the Irvine Community Development Company, Newport Beach. Macko, Inc., Costa Mesa. McCawley, William 1996 The First Angelinos: The Gabrielino Indians of Los Angeles. Malki Museum Press, Banning. Ms. Devon Shay Hellman Properties, LLC October 18, 2019 Page 10 Office of Historic Preservation (OHP) 1990 Archaeological Resource Management Reports (ARMR): Recommended Contents and Format. Department of Parks and Recreation, Sacramento, California. Raab, L. M., J. L. Porcasi, K. Bradford, and A. Yatsko 1995 Beyond the 50-Percent Solution: Maritime Intensification at Eel Point, San Clemente Island, California. Presented at the Annual Meetings of the Society for California Archaeology, Eureka. Vellanoweth, R. L., and J. H. Altschul 2002 Antiquarians, Culture Historians, and Scientists: the Archaeology of the Bight. In Islanders and Mainlanders: Prehistoric Context for the Southern California Bight, edited by Jeffrey H. Altschul and Donn R. Grenda, pp. 85–111. SRI Press, Tucson. Wallace, W.J. 1955 A Suggested Chronology for Southern California Coastal Archaeology. Southwestern Journal of Anthropology Vol. 11, no. 3. ATTACHMENT 1 MAPS Seal Beach Map 1 Proposed Project Vicinity Source: ESRI, Hellman Properties, LLC Scale: 1 = 633,600; 1 inch = 10 mile(s) 0 10 205 MilesI PlotPlanBournda !\ Project Location Map 2 Proposed Project FootprintI2,000 2,0000 Feet 1:24,000Scale:1 in = 2,000 feet Project Area Source: National Geographic Society 2013, Hellman Properties, LLC LEGEND ATTACHMENT 2 PHOTOGRAPHS 1 Photograph 1. Proposed Gas Plant ADI Overview with header at west end of the ADI in left background; View to the west. 2 Photograph 2. Proposed Gas Plant ADI overview; view to the northwest. 3 Plate 3. Water tanks in southeastern portion of ADI; view to the southeast. 4 Plate 4. Wooden pallets and lumber; view to the northwest. 5 Photograph 5. Overview of the Proposed Gas Plant ADI, view to the southeast. 6 Photograph 6. View of low ground visibility within the Proposed Gas Plant ADI. Appendix E Hazards Report HELLMAN PROPERTIES, LLC HELLMAN RANCH GAS PLANT PROJECT HAZARDS REPORT NOVEMBER 2018 PREPARED FOR: HELLMAN PROPERTIES, LLC SEAL BEACH , CALIFORNIA PREPARED BY: MRS ENVIRONMENTAL, INC. Hellman Ranch Gas Plant Hazards Report Hellman Ranch Gas Plant Project i Nov-2018 Table of Contents 1.0 Introduction .......................................................................................................................... 1 2.0 Existing Gas Operation Hazards .......................................................................................... 1 3.0 Proposed Gas Plant Hazards ................................................................................................ 6 List of Table Table 1 Current Operation Release Scenarios .......................................................................... 5 Table 2 Current Operation Hazard Distances (feet) ................................................................. 6 Table 3 Proposed Gas Plant Release Scenarios ........................................................................ 9 Table 4 Proposed Gas Plant Hazard Distances (feet) ............................................................. 11 List of Figures Figure 1 Regional Map ............................................................................................................... 2 Figure 2 Project Area Map .......................................................................................................... 3 Figure 3 Existing Facility Map ................................................................................................... 4 Figure 4 Equipment Layout for the Proposed Gas Plant ............................................................ 7 Figure 5 Simple Block Flow Diagram of the Proposed Gas Plant.............................................. 8 List of Appendices Appendix A – Consequence Modeling Approach Appendix B – Consequence Modeling Input and Output Files Hellman Ranch Gas Plant Hazards Report Hellman Ranch Gas Plant Project 1 Nov-2018 1.0 Introduction Hellman Properties, LLC is proposing to construct and operate a one million standard cubic foot per day (MMscfd) gas plant at their Hellman Ranch Oil and Gas Production Facility (OGPF). This document provides a discussion of the potential risk of upset hazards associated with the proposed gas plant. 2.0 Existing Gas Operation Hazards The existing Hellman Ranch OGPF site is located east of the San Gabriel River, and north of the Pacific Coast Highway in the City of Seal Beach. Seal Beach is located in the northwest portion of the County of Orange. A "Regional Map" is provided as Figure 1. Hellman Properties, LLC owns and operates the OGPF on the Hellman Ranch in Seal Beach, California. A project area map is provided in Figure 2. This facility has been in operation since the 1930's and consists of over 60 wells, oil and gas pipelines, offices, storage facilities, crude oil truck loading facilities, and a crude oil tank farm. Currently the produced oil is treated at the OGPF, placed in crude oil tanks and then loaded on to trucks for shipment to local refineries. The gas produced from the production wells is shipped via existing 4-inch and 6-inch pipelines to a gas processing facility located at the Breitburn Energy Partners, LP site in Seal Beach. The produced gas travels in a 4-inch pipeline from the Hellman OGPF to the SoCal injection point at the corner of Seal Beach and Anchor Way. The gas then uses a 6-inch pipeline from the SoCal injection point to the Seal Beach Gas Processing Joint Venture Gas Plant. This gas processing facility is a joint venture and is used to process gas from several local oil and gas production sites. The produced gas is processed and then transported through a 4-inch pipeline to be injected into and sold to Southern California Gas (SoCal Gas) system. Some of the natural gas liquids (NGLs) produced as part of the gas processing operations are trucked back to the Hellman Ranch OGPF facility where they are unloaded into an existing 12,000-gallon NGL storage tank. The NGLs are then moved via an existing 4-inch pipeline from the NGL storage tank to the crude oil tank farm where they are blended with the crude oil prior to the crude being trucked from the OGPF site. Figure 3 shows the location of the current gas processing site, the pipeline routes used to get the produced gas to the Seal Beach Gas Processing Joint Venture Gas Plant located at the Breitburn Energy Partners site, the location of the existing NGL storage tank, the existing crude oil tank farm, and the location of the existing sales gas injection point for SoCal Gas. The two main hazards associated with the existing gas operations are (1) a release from the NGL onsite pipeline and associated NGL storage tank, and (2) a release of produced gas from the 4-inch and 6-inch pipelines to the Seal Beach Gas Processing Joint Venture Gas Plant. The location of these two facilities are shown in Figure 3. The release parameters for these two hazard scenarios are provided in Table 1. Hellman Ranch Gas Plant Hazards Report Hellman Ranch Gas Plant Project 2 Nov-2018 Figure 1 Regional Map Hellman Ranch Gas Plant Hazards Report Hellman Ranch Gas Plant Project 3 Nov-2018 Figure 2 Project Area Map Hellman Ranch Gas Plant Hazards Report Hellman Ranch Gas Plant Project 4 Nov-2018 Figure 3 Existing Facility Map Hellman Ranch Gas Plant Hazards Report Hellman Ranch Gas Plant Project 5 Nov-2018 Table 1 Current Operation Release Scenarios Description Pressure (psia) Temp oF Pipe Size (ID in) Comments A rupture of the produced gas pipeline from SoCal injection to Seal Beach Gas Processing Joint Venture Gas Plant. 50 86 6 10,000 feet of buried pipe, of which 4,300 is 4-inch and 6,700 feet is 6-inch Assumes release of entire pipeline. A rupture of the produced gas pipeline going from Hellman OGPF to SoCal Gas injection location. 50 86 4 10,000 feet of buried pipe, of which 4,300 is 4-inch and 6,700 feet is 6-inch Assumes release of entire pipeline. A rupture of the NGL pipeline to the crude oil tank farm. 215 73 3.5 Assumes release of entire 1,000 feet of pipe plus the 12,000-gallon NGL vessel. ID-Internal Diameter These potential release scenarios are unlikely events that would only occur due to a major catastrophic event. These release scenarios were modeled to determine that extent of the hazard zones for both fatality and serious injury. Appendix A provides a detailed write-up on the types of consequence models that were used in the analysis, and the bases for selecting the fatality and serious injury criteria. Under the current gas operations, NGLs are trucked from the Breitburn Energy Partners Seal Beach Gas Processing Joint Venture Gas Plant back to the Hellman facility where they are unloaded into the NGL storage tank. This trucking operation presents the potential hazard of a truck accident resulting in a spill of NGLs. With the proposed gas plant project this potential trucking hazard would be eliminated. Table 2 provides the estimated hazard zones for current gas operations release scenarios. Table 2 also provides the distance to the nearest residential and industrial/commercial properties. Hazard distances are provided for thermal radiation, explosions, and flammable vapor clouds. None of the hazard zones associated with the NGL pipeline and storage tank would impact any residential or industrial/commercial areas. The hazard zones associated with the existing produced gas pipeline have the potential to impact both residential and industrial/commercial areas in the unlikely event of a pipeline rupture. These areas also have other high-pressure natural gas pipelines that would be expected to have greater hazard zones due to the higher operating pressures. Hellman Ranch Gas Plant Hazards Report Hellman Ranch Gas Plant Project 6 Nov-2018 Table 2 Current Operation Hazard Distances (feet) Scenario Rupture of Produced Gas Pipeline (6-inch/4-inch) Rupture of NGL Pipeline Comments Thermal Hazard Distances 10 kw/m2 74/58 169 Thermal radiation level that could result in fatality. 5 kw/m2 93/72 220 Thermal radiation level that could result in serious injury. Explosion Hazard Distances 1.0 pound per square inch (psi) - 223 Overpressure level that could result in fatality from debris strike. 0.3 pound per square inch (psi) - 561 Overpressure level that could result in serious injury from debris strike. Vapor Cloud Hazard Distances Lower Flammability Limit (LFL) 60/33 127 Ignition of a vapor cloud within the LFL could result in fatality. ½ Lower Flammability Limit (LFL) 175/91 240 Ignition of a vapor cloud between the LFL and the ½ LFL could result in serious injury. Distance to Nearest Receptors Residential 30/70 1,150 The existing NGL pipeline is closest to residential areas southeast of the crude oil tank farm. The existing produced gas pipeline is closest to residences along Anchor Way. Industrial/Commercial 25/25 1,020 The existing NGL pipeline is closest to industrial/commercial areas east of the crude oil tank farm. The existing produced gas pipeline is closest to industrial/commercial just south of Adolfo Lopez Dr. 1. See Appendix A for discussion of hazards modeling and basis for hazard criteria selection. 2. See Appendix B for hazard modeling input and output files. 3.0 Proposed Gas Plant Hazards The proposed gas plant would be located within the southeastern part of the active oil production area, east of the office and west of the existing crude oil tank farm. The location is central to the oil field and provides access to all required existing pipelines and electrical power connections. Figure 3 shows the location of the proposed gas plant. The layout of the major pieces of equipment for the proposed gas plant is provided in Figure 4. Figure 5 provides a simplified flow diagram of the proposed gas plant. Hellman Ranch Gas Plant Hazards Report Hellman Ranch Gas Plant Project 7 Nov-2018 Figure 4 Equipment Layout for the Proposed Gas Plant Hellman Ranch Gas Plant Hazards Report Hellman Ranch Gas Plant Project 8 Nov-2018 Figure 5 Simple Block Flow Diagram of the Proposed Gas Plant Hellman Ranch Gas Plant Hazards Report Hellman Ranch Gas Plant Project 9 Nov-2018 A review of the proposed gas plant process flow diagram was conducted to determine the potential worst-case hazard scenarios in the unlikely event of an upset conditions. The worst-case hazards associated with the proposed gas plant are (1) high pressure gas releases downstream of the compressors, and (2) a release of sales gas from the existing 4-inch pipeline to the SoCal Gas pipeline injection point at the corner of Seal Beach Boulevard and Anchor Way. The release parameters for the proposed gas plant hazard scenarios are provided in Table 3. Table 3 Proposed Gas Plant Release Scenarios Description Pressure (psia) Temp oF Pipe Size ( ID in) Comments Rupture of Piping after Main Gas Compressor 215 413 3 100 feet of pipe plus 60 seconds of full flow of compressor until low pressure shutdown activates. Rupture of Piping after Main Gas Compressor Exchanger 215 85 3 100 feet of pipe plus 60 seconds of full flow of compressor until low pressure shutdown activates, and 50 cubic feet of downstream vessel capacity. Rupture of Piping after Recycle Compressor 215 345 3 100 feet of pipe plus 60 seconds of full flow of compressor until low pressure shutdown activates plus 50 cubic feet of downstream vessel capacity. Rupture of Sales Gas Pipeline 50 76 4 4,300 feet of buried pipe. Assumes release of entire pipeline. ID-Internal Diameter These potential release scenarios are unlikely events that would only occur due to a major catastrophic event. These release scenarios were modeled to determine that extent of the hazard zones for both fatality and serious injury. Appendix A provides a detailed write-up on the types of consequence models that were used in the analysis, and the bases for selecting the fatality and serious injury criteria. Table 4 provides the estimated hazard zones for proposed gas plant release scenarios. Table 4 also provides the distance to the nearest residential and industrial/commercial properties. Hazard distances are provided for thermal radiation, explosions, and flammable vapor clouds. Other than the sales gas pipeline, none of the hazard zones for the proposed gas plant would extend beyond the boundaries of the Hellman property. The hazard zones associated with the sales gas pipeline have the potential to impact both residential and industrial/commercial areas in the unlikely event of a pipeline rupture. However, the sales gas pipeline hazard zones would be reduced from the current operations. This reduction in hazard Hellman Ranch Gas Plant Hazards Report Hellman Ranch Gas Plant Project 10 Nov-2018 zones is because the pipeline would switch from produced gas service to sales gas service, thereby eliminating the transportation of heavier gas liquids which are part of the produced gas. Also, the portion of the existing 6-inch gas pipeline from the SoCal Gas injection point at the intersection of Seal Beach Boulevard and Anchor Way to the Seal Beach Gas Processing Joint Venture Gas Plant would no longer be in service. This would eliminate the potential hazards from a pipeline rupture to most of the homes along Anchor Way. Hellman Ranch Gas Plant Hazards Report Hellman Ranch Gas Plant Project 11 Nov-2018 Table 4 Proposed Gas Plant Hazard Distances (feet) Scenario Rupture of Piping after Main Gas Compressor Rupture of Piping after Main Gas Compressor Exchanger Rupture of Piping after Recycle Compressor Rupture of Sales Gas Pipeline Comments Thermal Hazard Distances 10 kw/m2 17 55 25 62 Thermal radiation level that could result in fatality. 5 kw/m2 23 72 33 73 Thermal radiation level that could result in serious injury. Explosion Hazard Distances 1.0 pound per square inch (psi) - - - - Overpressure level that could result in fatality from debris strike. 0.3 pound per square inch (psi) - - - - Overpressure level that could result in serious injury from debris strike. Vapor Cloud Hazard Distances Lower Flammability Limit (LFL) 23 23 15 35 Ignition of a vapor cloud with the LFL could result in fatality. ½ Lower Flammability Limit (LFL) 56 61 45 100 Ignition of a vapor cloud between the LFL and the ½ LFL could result in serious injury. Distance to Nearest Receptors Residential 1,300 1,300 1,300 70 The proposed gas plant is closest to residential areas south of the site. The existing gas pipeline is closest to residential areas just south of Adolfo Lopez Dr. Industrial/Commercial 1,470 1,470 1,470 25 The proposed gas plant is closest to industrial/commercial areas east of the site. The existing gas pipeline is closest to industrial/commercial just south of Adolfo Lopez Dr. 1. See Appendix A for discussion of hazards modeling and basis for hazard criteria selection. 2. See Appendix B for hazard modeling input and output files. Appendix A – Consequence Modeling Approach Hellman Ranch Gas Plant Project Nov-2018 Appendix A – Consequence Modeling Approach Appendix A – Consequence Modeling Approach Hellman Ranch Gas Plant Project A-1 Nov-2018 The consequence analysis and hazard modeling consider the physical effects of a release and its damage to people. The analysis judges the severity of potential hazards associated with accidents and their possible consequences. The consequence analysis typically evaluates fire, flammability, explosion, and toxicity. Fire and flammability hazards are relevant for flammable vapors with relatively low flash points, such as propane and methane; their hazard is usually thermal radiation from vapor jet or pool fires. In addition, larger vapor jet fires can also lead to a loss of structural integrity of other storage or process vessels. The temperature in flame jets is usually high, and flame impingement onto nearby equipment is a concern. The release and ignition of flammable vapors may also cause an explosion. The blast overpressure hazard depends on the nature of the chemical, the strength of the ignition source, and the degree of confinement. Finally, toxic chemicals can produce adverse effects to humans, if there are toxic chemicals released. The degree of these effects depends on the toxicity of the material and the duration of the exposure. Performing state-of-the-art hazard assessment requires a combination of sophisticated analytical techniques and extensive professional experience. The consequence models used in this analysis are the result of more than two decades of development, and they have been validated using large- scale field tests. While a large number of consequence models are available, only a few specific models were needed to assess the hazards identified as part of this study. The hazard assessment models used as part of this analysis can be categorized into two groups: • Release rate models; and • Vapor dispersion models. The following sections discuss the general characteristics of each of the models used for the consequence analysis. Specific models used in the consequence analysis were selected based on the scenarios identified in the hazard identification task. A. Release Rate Models Several models were utilized to simulate potential releases of gas, natural gas liquids, and crude vapor, and two-phase releases from pipes and vessels. One of the first steps in consequence modeling is to establish the source terms (i.e., release rate, temperature, pressure, and velocity) associated with each scenario. The release rate is the rate at which the material is released from the pipe or vessel to the atmosphere. Before the source terms can be estimated for each scenario identified in the hazard analysis, the thermodynamic and physical properties of each hydrocarbon stream must be characterized. The thermodynamic and physical properties of the hydrocarbon streams were estimated using the IoMosaic SuperChems model, which utilizes numerous thermodynamic and physical property estimation techniques. The SuperChems model simulates the release of multi-component liquid and vapor streams characteristic of the potential releases associated with the facility. For this study, these models are useful in assessing the effect of multi-component streams on vapor cloud flammability characteristics. Appendix A – Consequence Modeling Approach Hellman Ranch Gas Plant Project A-2 Nov-2018 • A.1 Steady and Non-Steady Release from a Pressurized Vessel or Pipeline These numerical steady and non-steady state flow models are used to compute multi-component liquid and vapor release rates from a ruptured valve or pipeline. The steady-choked and un-choked flow models compute a single release rate assuming uniform pressure and temperature in the vessel; in most blow-down processes from pressure vessels, the pressure inside is sufficiently high that choked flow (i.e., releases at sonic velocity) conditions exist during most of the blow-down period. However, in smaller pressure vessels, or for relatively larger release rates, the conditions inside the vessel are not steady. The pressure drop influences the flow velocity and, thus, the mass flow rate. In addition, the density and temperature inside the vessel are also changing. The unsteady state models compute a time-dependent release rate profile based on the chemical component properties. The modeling method for release rate is to simulate the initial and the average release rate from a pipe or vessel rupture based on the operating conditions: the temperature, pressure, and composition. The release rate for the first 30-60 seconds is assumed to define the extent of the flammable release. The average release rate over a longer period is used for a toxic release. Releases of natural gas liquids or liquified gasses addresses both the flash fraction of the materials as it is released from the piping as well as the release of materials from any pool that may form on the ground after the release. A.2 Unconfined and Partially Confined Vapor Cloud Explosion Model Flammable gas releases can produce clouds of the released gas and, if an ignition source is encountered, can explode, producing impacts through overpressure. A partially confined deflagration model was used to estimate overpressure levels for each flammable vapor release considered. The pressure-time histories within the explosion chamber (i.e., confined space or vapor cloud) are calculated by the model and are in generally good agreement with small- and large-scale experimental data on methane-air, propane-air, and hydrocarbon mixture vented and unvented explosions. Explosion potential is expressed in terms of trinitrotoluene (TNT) equivalence, and well-known shock wave propagation relationships are used to estimate overpressure levels at specified distances from the explosion. The potential for unconfined vapor cloud fires and explosions was assessed using the IoMosaic SuperChems model. The potential for a vapor cloud explosion versus a vapor cloud fire (deflagration) was assessed based on the physical characteristics of the hydrocarbon stream. Generally, releases of methane into open air would produce a deflagration instead of an explosion as methane requires some "confinement" (within a building) in order to explode. This is due to the low flame speeds of methane-air mixtures as, in a deflagration, the pressure waves propagate significantly faster than the flame does. Parameters that influence the potential for, and consequences of, a vapor cloud explosion include: • Characteristics of ignition sources; • Flame acceleration mechanisms; • Deflagration to detonation transitions; Appendix A – Consequence Modeling Approach Hellman Ranch Gas Plant Project A-3 Nov-2018 • Direct initiation of detonations; • Overpressure levels within the combustion zone; • Effects of pressure rise time dependency on structures versus TNT curves; • Minimum amount of mass sufficient to sustain an unconfined vapor cloud explosion; • Partial vapor cloud confinement and flame reflection characteristics; and • Explosion efficiencies. The SuperChems model was used to assess whether or not enough flammable mass could accumulate to sustain an unconfined vapor cloud explosion (a relatively large amount of flammable mass is required for the flame front in the vapor cloud to gain sufficient speed to result in a pressure wave within the vapor cloud). In most cases, the amount of flammable mass or the levels of confinement were not sufficient to sustain an unconfined vapor cloud explosion for methane. A.3 Flame Jet Model A flame jet can occur if pressurized gas is released and encounters an ignition source, thereby producing a flaming jet emanating from the release location and causing impacts through thermal exposure. This model is designed to simulate turbulent diffusion flames (flame jets) and can characterize the turbulent flame length, diameter, temperature, and thermal radiation effects. This flame jet model in the SuperChems model was used and is capable of simulating inclined turbulent jets, radiation fields, and the aerodynamic effects on radiant energy and flame stability. This model was used for all scenarios where potential flammable vapor releases were identified. B. Dispersion Models Dispersion is the spreading out of a released material into the atmosphere after it has been released and is a function of the material type, temperature, and meteorological characteristics at the time of the release. Among the models required for hazard assessment, vapor dispersion models are perhaps the most complex. This is due to the varied nature of release scenarios, as well as the varied nature of the chemicals that may be released into the environment. The user must select the exposure limit carefully, to reflect both the impact of interest (e.g., fatality, serious injury) and the scenario release conditions (particularly the duration of the release). In dispersion analysis, gases and two-phase vapor-liquid mixtures (where some aerosols of liquid are comingled with the vapor/gasses, thereby affecting the dispersion) are divided into three general classes: • Positively buoyant; • Neutrally buoyant; and • Negatively buoyant. Appendix A – Consequence Modeling Approach Hellman Ranch Gas Plant Project A-4 Nov-2018 These classifications are based on density differences between the released material and its surrounding medium (air) and are influenced by release temperature, molecular weight, ambient temperature, relative humidity, and the presence of aerosols. Initially, the density of the release affects the dispersion process. A buoyant release may increase the effective height of the source. By the same token, a heavier-than-air release will slump towards the ground. For heavier-than-air releases at or near ground level, the initial density determines the initial spreading rate. This is the case particularly true for large releases of liquefied or pressurized chemicals, where flashing of vapor and formation of liquid aerosols contributes to the initial effective vapor density, due to the cooling effect, and, therefore, to the density difference with the air. This is particularly true for gas releases where significant cooling of the released material occurs due to expansion of the gas from the pipe pressure to atmospheric pressure. Results of recent research dramatically indicate the importance of heavy gas dispersion in chemical hazard assessment; for these reasons: • The initial rate of spreading is large and is dependent on the differences between the effective mean vapor density and the air density. • The rapid mixing with ambient air due to slumping leads to lower concentrations at shorter distances than those predicted using neutral density dispersion models. • There is very little mixing in the vertical direction and, thus, a vapor cloud hugging the ground is generated. • When the mean density difference becomes small, the subsequent dispersion is governed by prevailing atmospheric conditions. Since heavy gas dispersion occurs near the release, this effect is important when considering large releases of pressurized flammable chemicals. In addition, dispersion analysis is also a function of release modes, which are divided into several categories: • Instantaneous release (puff); • Continuous release (plume); • Momentum-dominated continuous release (jet); and • Time-dependent continuous releases (jet/plume). For instance, a momentum-dominated jet will dilute much faster than a plume due to increased entrainment of air caused by the jet. This is especially important when simulating the release of compressed gases. In addition to the effects of initial release density, the presence of aerosols, release rate and quantity, release duration, and mode of release, dispersion analysis also depends on: • Prevailing atmospheric conditions; • Limiting concentration; Appendix A – Consequence Modeling Approach Hellman Ranch Gas Plant Project A-5 Nov-2018 • Elevation of the source; • Surrounding roughness and terrain; and • Source geometry. Prevailing atmospheric conditions include a representative wind speed and an atmospheric stability class. Less stable atmospheric conditions result in shorter dispersion distances than more stable weather conditions. Wind speed affects the dispersion distance inversely. Because weather conditions at the time of an accident cannot be determined a priori, it is usually prudent to exercise the model, at a minimum, for both typical and worst-case weather conditions. Surrounding roughness and terrain affect the dispersion process greatly. Roughness is a function of the presence of trees, shrubs, buildings, structures and other surface features, while terrain is defined as hills and general topology. Roughness usually enhances dispersion, leading to a shorter dispersion distance than predicted using a smoother, or lower, roughness factor. Source geometry refers to the actual size and geometry of the source emission. For example, a release from a safety valve may be modeled as a point source. However, an evaporating pool may be very large in area and require an area source model. Source geometry effects are significant when considering near field dispersion (less than ten times the characteristic dimensions of the source). At farther distances, the source geometry effects are less significant and eventually negligible. Plume Dispersion Models (Atmospheric) For the estimation of the distance that a release could impact, or the hazard zones, for low to zero velocity releases (such as releases from an evaporating pool) involving flammable or toxic materials, a set of neutrally buoyant Gaussian plume models are available. The effects of initial density are usually small in the computation of far field dispersion zones. Several mathematical variations are included in the models. They have also been computerized as part of the IoMosaic SuperChems modeling package for ease of use. Additional models, rigorously evaluated, are available in the public domain. These models have been validated using large-scale field tests and wind tunnel experiments. As a function of downwind distance, each of these models evaluates concentration and width of the dispersing vapor cloud at both source and ground level. Dense Gas Dispersion Model The SLAB model for dense gas dispersion was used to model the high-pressure gas releases and the gas liquids releases. This model has been validated against experimental data and is available in the public domain. It is appropriate for gas releases, which become cold when they expand from high pressure to atmospheric pressure upon escape from a pipe or vessel. The SLAB model includes the effects of air entrainment into high speed jets of gas, the gravity effects on cold dense gases which cause the cloud to slump and spread, the warming of the cloud and the transition to a passive Gaussian dispersion. NTIS publication DE91-008443, available from the EPA, contains more details on the SLAB model. Appendix A – Consequence Modeling Approach Hellman Ranch Gas Plant Project A-6 Nov-2018 A number of sources discuss the effects of jet entrainment and momentum dominated jets, including Lees’s “Loss Prevention in the Process Industries,” and the CCPS’s “The Use of Vapor Cloud Dispersion Models” and “Vapor Cloud Source Dispersion Models Workbook.” The Center for Chemical Process Safety discusses jet entrainment and momentum dominated jets. For releases from pressurized pipes and vessels, if the pressure exceeds two times the ambient pressure, then the flows are generally sonic, with speeds up to 400 m/s, and produce significant jet entrainment issues. Several studies have validated the jet models in large-scale controlled releases at the Burro trials, Coyote trials, Desert Tortoise, and the Goldfish trials (Chan and Ermak 1983, Koopman 1983, and Morgan 1983). It should be noted that using a jet model for the near-field dispersion produces smaller hazard zones than a simplified Gaussian model because the jet effects of a gas released from a pressurized source entrain large amounts of air. This entrained air causes more rapid dilution of the streams and, in combination with temperature and density effects, subsequently smaller hazard zones. Jet effects can reduce hazard zone estimates by up to 50 times over the simplified Gaussian estimates (CCPS, Lee). Given the extensive field validation of the effects of jets and near-field air entrainment, it is believed that the jet models are a more realistic estimate of hazard distances than the simplified Gaussian models. C. Damage Criteria Since the release streams are flammable, releases could potentially result in thermal radiation exposure from a fire, or an overpressure hazard due to explosions/deflagrations from flammable vapor clouds. Damage criteria were developed in order to quantify the potential consequences of an accidental release. Damage criteria are defined as the levels of exposure that could produce fatalities and produce serious injuries. Serious injury is defined as an impact from the exposure that could require medical intervention and could produce effects that last significantly longer than the duration of the exposure. An injury such as lung damage that would require hospitalization and/or other types of therapy would be considered a serious injury. C.1 Thermal Radiation Damage Criteria The potential concern associated with fires is thermal radiation intensity, and its effects on persons, the surrounding structures, processes, and fire suppression equipment. Table A.1 presents an overview of thermal radiation intensity and observed effects. Table A.1 Thermal Radiation Serious Injury and Impacts Intensity (kW/m2) Impact 1 Time for severe pain - 115 seconds Time for second-degree burns - 663 seconds a 1.6 No discomfort for long exposure b 2 Time for severe pain - 45 seconds Appendix A – Consequence Modeling Approach Hellman Ranch Gas Plant Project A-7 Nov-2018 Table A.1 Thermal Radiation Serious Injury and Impacts Intensity (kW/m2) Impact Time for second-degree burns – 187 seconds a 3 Time for severe pain - 27 seconds Time for second-degree burns - 92 seconds a 4 Time for severe pain - 18 seconds Time for second-degree burns - 57 seconds a 5 Time for severe pain - 13 seconds Time for second-degree burns - 40 seconds a 10 Time for severe pain - 5 seconds Time for second-degree burns - 14 seconds Time for 100% fatality - 270 seconds a c 12.5 Melting of plastic tubing b 25 Minimum energy to ignite wood b 37.5 Damage to process equipment b 100 Time for severe pain - <1 seconds Time for second-degree burns - 1 sec Time for 100% fatality - 11 seconds c a. Based on Handbook of Chemical Hazard Analysis Procedures, FEMA. b. CCPS Chemical Process Quantitative Risk Analysis. c. CCPS Chemical Process Quantitative Risk Analysis using probit equation by Eisenberg. Data presented in this table shows that no considerable physical effect would result from exposure to a radiation intensity between 1 and 1.6 kW/m2 over extended periods. Exposure to a radiation intensity of 5 kW/m2 would result in pain if the exposure period were to exceed 13 seconds, and it would result in second-degree burns after 40 seconds. Exposure to a radiation intensity of 10 kW/m2 would result in pain (5 seconds) and second-degree burns after short exposure periods (i.e., 14 seconds), and death after longer periods. The time required to reach pain, second-degree burn, and fatality thresholds were used to estimate radiation levels that would result in serious injury or fatality. Persons exposed to thermal radiation have the opportunity to move away from the hazard, unlike overpressure effects or vapor cloud fires and explosions, which are instantaneous. It was assumed in this analysis that some people not within the flame area would move away from the flame to get away from the heat. Analysis of the distances to various radiation levels indicates that this is feasible. Therefore, a less than 1-minute exposure was used as the basis for determining the damage criteria. Exposure to a thermal radiation level of 10 kW/m2 could result in a serious injury (at least second-degree burns) if exposed for less than 1 minute, and it was, therefore, assumed that all persons exposed to 10 kW/m2 would suffer serious injuries. Serious injuries would start to be realized at and above 5 kW/m2. Exposure to thermal radiation levels in excess of 10 kW/m2 would likely begin to generate fatalities in less than 1 minute. All persons exposed to thermal radiation within the flame area were assumed to suffer fatalities regardless of exposure duration. C.2 Flammable Vapor Criteria A release of flammable material can produce impacts by producing a cloud of the flammable material that, if it encounters an ignition source, either explodes or burns (deflagration) back to the material source. Persons located within the cloud when it explodes, or burns could be seriously impacted. Whether the cloud explodes, or burns is a function of the material and the level of Appendix A – Consequence Modeling Approach Hellman Ranch Gas Plant Project A-8 Nov-2018 confinement in the environment in which the cloud is located (e.g., within pipe racks, between buildings). All release scenarios from the project could contain flammable vapors. Several biological and structural explosion damage criteria were reviewed, specifically the Center for Chemical Process Safety "Evaluating Process Plant Buildings for External Explosions and Fires" and Center for Chemical Process Safety "Chemical Process Quantitative Risk Analysis." This reference indicates that persons within a structure suffer considerably more damage than persons in the open due to overpressures. This is primarily due to secondary object impacts. Table A.2 details the levels of impacts at various overpressure levels to buildings, equipment and persons. Table A.2 Overpressure Damage Overpressure Level Impact 0.04 Loud noise, sonic boom (143 dBA) 0.15 Glass breakage 0.30 Center for Chemical Process Safety projectile limit, 10% broken window glass, 95% no serious damage 1.0 Wood trailer roof and walls collapse Unreinforced masonry building partial collapse Estimated 10% injury rate 5.0 Wood trailer completely destroyed Unreinforced masonry building completely destroyed Utility poles snapped Estimated 100% injury rate 6.0 Reinforced building major damage/collapse Estimated 40% fatality rate 7.0 Loaded train wagons overturned 12.0 Reinforced building completely destroyed Estimated 100% fatality rate 15.0 Lung hemorrhage, lower range of direct human fatalities Source: CCPS 1989 An overpressure level of 0.3 psi would likely result in broken windows and some potential for serious injury. Complete structural damage and serious injury/fatality could occur for wooden buildings and unreinforced masonry as a result of exposure to an overpressure level of 1.0 psi. An overpressure level of 5.0 psi would result in structures being completely destroyed and an estimated 100 percent serious injury/fatality to building occupants. Deflagration of the vapor cloud would produce impacts to persons located within the flammability limits of the vapor cloud. Persons located within the lower flammability limit would most likely suffer at least serious injuries. As there is some natural variability within the cloud, it is assumed that persons located within the area that would be encompassed by a level of concern equal to one- half the lower flammability limit (a larger area than the lower flammability limit area) would suffer serious injuries. Appendix B – Consequence Modeling Input and Output Files Hellman Ranch Gas Plant Project Nov-2018 Appendix B – Consequence Modeling Input and Output Files file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20flow.txt[7/24/2018 9:08:13 AM] EAIL|386, V 1.42 PAGE 1 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:11 2018 SSSSSSSSSS SS S SS SSSSSSSSSS U U PPPPPP EEEEEE RRRRRR SS U U P P E R R S SS U U PPPPPP EEEEEE RRRRRR S SS U U P E R R SSSSSSSSSS UUUUU P EEEEEE R RRR CCCCCCCCCC CC C CC TM CC H H EEEEEE MM MM SSSSSS CC H H E M MM M S CC C HHHHHH EEEEEE M MM M SSSSSS CC C H H E M M S CCCCCCCCCC H H EEEEEE M M SSSSSS Supercharged Chemical hazard evaluation methods IMPORTANT SOFTWARE LICENSE/USAGE INFORMATION: For all purposes, Arthur D. Little Inc. is the owner of the Software, and any copies thereof, and of all copyright, trade secret, patent, and other intellectual or industrial property rights therein. Physical copies of the Software (in diskette, tape or other form provided by Arthur D. Little Inc.) shall remain the property of Arthur D. Little Inc., and such copies shall be deemed to be on loan to Licensee during the term of the license granted pursuant to this Agreement.The existence of any such copyright notice on the Software shall not be construed as an admission, or be deemed to create a presumption, that publication of such materials has occurred. The software is being licensed "as is" and without warranty of any kind, whether express or implied, written or oral. ARTHUR D. LITTLE DOES NOT MAKE ANY EXPRESS OR IMPLIED WARRANTIES OF ANY KIND OF THE SOFTWARE OR IT'S USE OR THE RESULTS OF ITS USE. ARTHUR D. LITTLE DOES NOT WARRANT THE MERCHANTABILITY OF THE SOFTWARE OR ITS FITNESS FOR A PARTICULAR PURPOSE OR ITS CORRECTNESS, ACCURACY, RELIABILITY OR CURRENTNESS. Licensee assumes responsibility for the selection of the Software to achieve its desired results, for the installation and use of the Software, and for the results obtained from the Software. file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20flow.txt[7/24/2018 9:08:13 AM] EAIL|386, V 1.42 PAGE 2 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:12 2018 Welcome to Release 3.10 of SuperChems Copyright (C) 1989-1997, Arthur D. Little, Inc., Acorn Park, Cambridge, Massachusetts 02140, USA. Tel: (617) 498-5472 Fax: (617) 498-7161 Email: ML-EHS-RISKWORKS/SUPPORT@adlittle.com Internet: www.riskworks.com Level = Expert Default parameter settings: VLE: 15 divisions, 2.000 K step, start from dew point Databanks: \SC31\BANKS\IBANK.ID and \SC31\BANKS\TBANK.TPP Working path: \SC31\SUPER\ EAIL|386, V 1.42 PAGE 3 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:18 2018 User defined scenario: --------------------- Name: GasPlant1 Description:Release from gas Plant production current >: >: HAZOP reference: MISSING Fault tree reference: MISSING Site: DEFAULT Vessel: PIPE6IN Piping layout: 6INSHORT Reaction: Thermal damage criteria: 5KW Toxic damage criteria: DEFAULT Overpressure damage criteria: 1PSI Mixture: PRODGAS User specified project stream Spill time (hours) ......................................... 1 Day of the year (1-365) .................................... 200 Scenario duration (hours) .................................. 1 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20flow.txt[7/24/2018 9:08:13 AM] Ignition time (s) .......................................... -1 Spill surface thermal diffysivity, (m2/s) .................. 4.52E-07 Spill surface thermal conductivity, (W/m/K) ................ 0.92 Dike area (m2) ............................................. 1E+38 Spill surface intrinsic permeability (m2) .................. 1E-20 Spill surface = CONCRETE EAIL|386, V 1.42 PAGE 4 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:52 2018 User Specified Site Conditions: ------------------------------ Name: DEFAULT Location: MA_CAMBRIDGE 71.1061 42.3669 6.0960 Description: ANYWHERE USA Longitude, (degrees) ..................................... 71.11 Latitude, (degrees) ...................................... 42.37 Altitude, (m) ............................................ 6.096 Time zone factor, (hrs) .................................. 4.74 Ambient temperature, (K) ................................. 298 Ambient pressure, (Pa) ................................... 1.013E+05 Soil temperature, (K) .................................... 298 Water temperature, (K) ................................... 283 Mean water flow velocity, (m/s) .......................... 2 Mean water depth, (m) .................................... 10 Relative humidity, (percent) ............................. 70 Visual range, (m) ........................................ 5000 Roughness length (m) ..................................... 0.024 Wind speed, (m/s) ........................................ 5 Wind friction velocity, (m/s) ............................ 0.3398 Wind power law constant .................................. 0.1468 Wind speed reference height, (m) ......................... 10 Stability class (A=0/B=1/C=2/D=3/E=4/F=5) ................ 3 Monin-Obuhkov length (m) ................................. 1E+38 Water dew point (K) ...................................... 292.2 EAIL|386, V 1.42 PAGE 5 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:52 2018 User defined thermal radiation damage criteria: ---------------------------------------------- Thermal radiation criteria name: 5kw Description: 5 kw/m2 radiation file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20flow.txt[7/24/2018 9:08:13 AM] Heat Flux, (kW/m2) 5 Time integrated heat flux value, (kJ/m2) 25 EAIL|386, V 1.42 PAGE 6 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:52 2018 User defined toxic damage criteria: ---------------------------------- Toxic criteria name [s]: DEFAULT Description: DEFAULT TOXICITY CRITERION Limiting concentration (ppm) 1E+04 Averaging time (s) ......................................... 600 Receptor elevation (m) ..................................... 0.0001 EAIL|386, V 1.42 PAGE 7 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:52 2018 User defined overpressure damage criteria: ------------------------------------------ Overpressure criteria name: 1psi Description: 1psi Overpressure (Pa) 6893 EAIL|386, V 1.42 PAGE 8 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:52 2018 User defined mixture: -------------------- Name: ProdGas Description: produced gas Index bank: Properties bank: file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20flow.txt[7/24/2018 9:08:13 AM] Chemical Mixture Definition 0. ID = 0. METHANE, CH4 1. ID = 1. ETHANE, C2H6 2. ID = 2. PROPANE, C3H8 3. ID = 3. n-BUTANE, C4H10 4. ID = 4. n-PENTANE, C5H12 5. ID = 980. NITROGEN, N2 6. ID = 224. CARBON DIOXIDE, CO2 7. ID = 1013. WATER, H2O Binary interaction matrix: [ 0, 1] Kij= -0.013279 Lij= 0 [ 0, 2] Kij= -0.017717 Lij= 0 [ 0, 3] Kij= -0.018908 Lij= 0 [ 0, 4] Kij= -0.019555 Lij= 0 [ 0, 5] Kij= -0.021293 Lij= 0 [ 0, 6] Kij= -0.091871 Lij= 0 [ 0, 7] Kij= -0.69258 Lij= 0 [ 1, 2] Kij= 0.0058948 Lij= 0 [ 1, 3] Kij= 0.0066349 Lij= 0 [ 1, 4] Kij= 0.0063165 Lij= 0 [ 1, 5] Kij= -0.087935 Lij= 0 [ 1, 6] Kij= -0.14153 Lij= 0 [ 1, 7] Kij= -0.53087 Lij= 0 [ 2, 3] Kij= 0.0048013 Lij= 0 [ 2, 4] Kij= 0.0068797 Lij= 0 [ 2, 5] Kij= -0.090081 Lij= 0 [ 2, 6] Kij= -0.13095 Lij= 0 [ 2, 7] Kij= -0.52693 Lij= 0 [ 3, 4] Kij= 0.0045108 Lij= 0 [ 3, 5] Kij= -0.086925 Lij= 0 [ 3, 6] Kij= -0.096929 Lij= 0 [ 3, 7] Kij= -0.50942 Lij= 0 [ 4, 5] Kij= -0.086716 Lij= 0 [ 4, 6] Kij= -0.086988 Lij= 0 [ 4, 7] Kij= -0.50229 Lij= 0 [ 5, 6] Kij= -0.23422 Lij= 0 [ 5, 7] Kij= -1.0431 Lij= 0 EAIL|386, V 1.42 PAGE 9 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:52 2018 [ 6, 7] Kij= -0.3672 Lij= 0 +--------------------------------------------+ |# | cid | massfrac | molefrac | +--------------------------------------------+ |0 | 0 | 0.41 | 0.674 | |1 | 1 | 0.0376 | 0.033 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20flow.txt[7/24/2018 9:08:13 AM] |2 | 2 | 0.104 | 0.062 | |3 | 3 | 0.141 | 0.064 | |4 | 4 | 0.175 | 0.064 | |5 | 980 | 0.00318 | 0.003 | |6 | 224 | 0.105 | 0.063 | |7 | 1013 | 0.0252 | 0.037 | +--------------------------------------------+ cid:Chemical Identification Number - massfrac:Mass fraction - molefrac:Mole fraction of individual components. ProdGas is not soluble in water The following atom matrices will be used: Mixture atom matrix: H,C,N,O 4 6 8 10 12 0 0 2 1 2 3 4 5 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2 1 EAIL|386, V 1.42 PAGE 10 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:52 2018 Vessel Name: pipe6in Description: pipeline 6 inch 10,000ft long Horizontal Cylindrical (Flat heads) Material of construction: IRON Length [straight side for cylinders] (m) ................... 3000 Inside diameter (m) ........................................ 0.152 Vessel metal mass (kg) ..................................... 2.25E+04 Wall metal thickness (m) ................................... 0.002 Base elevation with respect to scenario ground level (z=0) (m) ........................................................ 0 Total vessel surface area (m2) ............................. 1436 Total volume (m3) .......................................... 54.7 Maximum pressure limit for vessel in simulation (Pa) ....... 1E+38 Maximum temperature limit for vessel in simulation (K) ..... 0 No fire loading specified No eductor specified file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20flow.txt[7/24/2018 9:08:13 AM] No water sprays specified Vessel is not insulated Vessel does not have a cooling jacket Vessel does not have a heating jacket Vessel is not visible to solar flux EAIL|386, V 1.42 PAGE 11 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:52 2018 +--------------------------------------------+ |# | Zl | Az | Vz | +--------------------------------------------+ |0 | 0 | 0 | 0 | |1 | 0.00391 | 145 | 0.378 | |2 | 0.00782 | 202 | 1.06 | |3 | 0.0117 | 244 | 1.94 | |4 | 0.0156 | 277 | 2.96 | |5 | 0.0195 | 306 | 4.1 | |6 | 0.0234 | 330 | 5.34 | |7 | 0.0274 | 351 | 6.67 | |8 | 0.0313 | 369 | 8.08 | |9 | 0.0352 | 385 | 9.55 | |10 | 0.0391 | 399 | 11.1 | |11 | 0.043 | 411 | 12.7 | |12 | 0.0469 | 422 | 14.3 | |13 | 0.0508 | 431 | 16 | |14 | 0.0547 | 439 | 17.7 | |15 | 0.0586 | 445 | 19.4 | |16 | 0.0625 | 450 | 21.1 | |17 | 0.0664 | 453 | 22.9 | |18 | 0.0703 | 456 | 24.7 | |19 | 0.0742 | 457 | 26.5 | |20 | 0.0782 | 457 | 28.3 | |21 | 0.0821 | 456 | 30 | |22 | 0.086 | 453 | 31.8 | |23 | 0.0899 | 450 | 33.6 | |24 | 0.0938 | 445 | 35.3 | |25 | 0.0977 | 439 | 37.1 | |26 | 0.102 | 431 | 38.8 | |27 | 0.106 | 422 | 40.4 | |28 | 0.109 | 411 | 42.1 | |29 | 0.113 | 399 | 43.6 | |30 | 0.117 | 385 | 45.2 | |31 | 0.121 | 369 | 46.6 | |32 | 0.125 | 351 | 48.1 | |33 | 0.129 | 330 | 49.4 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20flow.txt[7/24/2018 9:08:13 AM] |34 | 0.133 | 306 | 50.6 | |35 | 0.137 | 277 | 51.8 | |36 | 0.141 | 244 | 52.8 | |37 | 0.145 | 202 | 53.7 | |38 | 0.148 | 145 | 54.3 | |39 | 0.152 | 0.00234 | 54.7 | +--------------------------------------------+ Zl:Liquid height (m) - Az:A(z); Area as a function of liquid height m2=f(m) - Vz:V(z); Volume as a function of liquid height m3=f(m) EAIL|386, V 1.42 PAGE 12 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:52 2018 Piping layout: Tag: 6inshort Description: 6 inch hole .1m pipe length +----------------------------------------------------------------------+ |# | Sid | Stype | Length | K1 | Kinf | +----------------------------------------------------------------------+ |0 | 0 | 0 | 0.1 | 160 | 0.5 | +----------------------------------------------------------------------+ Sid:Segment identification number [] - Stype:0: Straight pipe / valves / fittings, 1: Relief device, 2: Rupture disk, 3: Thin sharp edged orifice, 4: Expander, 5: Reducer, 6: Pump - Length:Piping segment length (m) [] - K1:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID - Kinf:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID +----------------------------------------------------------------------+ |# | Kid | Eps | AreaC1 | Angle | Z | +----------------------------------------------------------------------+ |0 | 0 | 4.57E-05 | 0.0182 | 0 | 0.01 | +----------------------------------------------------------------------+ Kid:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID - Eps:Typical pipe roughness: (m), Cast Iron (2.60E-04), Wrought Iron (4.57E-05), Commercial Steel (4.57E-05), Galvanized Iron (1.52E-04), Asphalted Cast Iron (1.22E-04), Drawn Tubing (1.52E-04) - AreaC1:flow area (m2) [] - Angle:Angle with respect to horizontal (degrees) [] - Z:Elevation of segment entrance (m) [] +-------------------------------+ |# | H | Ts | +-------------------------------+ |0 | 1E+38 | 293 | +-------------------------------+ H:1/Overall heat transfer coefficient (W/m2/K); Sum_i (1/hi) [] - file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20flow.txt[7/24/2018 9:08:13 AM] Ts:Surroundings temperature (K) [] Total length = 0.1 meters Discharge coefficient (when applicable) = 1.000 1st relief device set / reset pressures (Pa) = 0 / 0 EAIL|386, V 1.42 PAGE 13 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:52 2018 Reaction name = Description = Chemical Identification Number 0 Number of chemicals [] ..................................... 0 Number of chemical reactions [] ............................ 0 Stoichiometric coefficient of reactants (positive) 0 Reaction order for reactants 0 Stoichiometric coefficient of products (positive) 0 Reaction order for products 0 Pre-exponential factor (m^3, s, kmol) 0 Activation energy (K) 0 Rate expression B parameter (K^(1/3)) 0 Rate expression C parameter (K^(2/3)) file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20flow.txt[7/24/2018 9:08:13 AM] 0 Temperature Exponent 0 EAIL|386, V 1.42 PAGE 14 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:52 2018 Reaction phase: Liquid = 0, Vapor = 1 0 Upper bound on reaction rate (kmol/s) 0 Is reaction reversible (0-No, 1-Yes) 0 EAIL|386, V 1.42 PAGE 15 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:44:52 2018 Checking properties for mixture ProdGas produced gas COMP 0, ID 0, NAME = METHANE COMP 1, ID 1, NAME = ETHANE COMP 2, ID 2, NAME = PROPANE COMP 3, ID 3, NAME = n-BUTANE COMP 4, ID 4, NAME = n-PENTANE COMP 5, ID 980, NAME = NITROGEN COMP 6, ID 224, NAME = CARBON DIOXIDE COMP 7, ID 1013, NAME = WATER EAIL|386, V 1.42 PAGE 16 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:49:06 2018 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20flow.txt[7/24/2018 9:08:13 AM] Multicomponent Gas Flow: User Inputs: Initial temperature (K) .................................. 303 Initial pressure (Pa) .................................... 3.446E+05 Maximum allowable time step (s) .......................... 3.6 Minimum allowable time step (s) .......................... 0.01 Final time for analysis (s) .............................. 360 Maximum number of data points to collect ................. 1000 Outputs: Velocity of sound in gas at initial conditions, (m/s) .... 334.8 EAIL|386, V 1.42 PAGE 17 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:49:06 2018 +-----------------------------------------------------------------+ |# | TIME | TEMP | PRES | FLOW | +-----------------------------------------------------------------+ |0 | 0.0001 | 303 | 0.3446 | 11.38 | |1 | 1.034 | 302.5 | 0.3249 | 11.06 | |2 | 2.132 | 302 | 0.3051 | 10.41 | |3 | 3.304 | 301.4 | 0.2853 | 9.762 | |4 | 4.559 | 300.9 | 0.2656 | 9.114 | |5 | 5.911 | 300.4 | 0.246 | 8.466 | |6 | 7.373 | 299.9 | 0.2263 | 7.819 | |7 | 8.967 | 299.3 | 0.2067 | 7.174 | |8 | 10.72 | 298.8 | 0.1872 | 6.529 | |9 | 12.62 | 298.3 | 0.1683 | 5.827 | |10 | 14.43 | 297.9 | 0.1525 | 5.144 | |11 | 16.11 | 297.6 | 0.1397 | 4.471 | |12 | 17.66 | 297.3 | 0.1295 | 3.781 | |13 | 19.81 | 297 | 0.1179 | 3.076 | |14 | 22.96 | 296.7 | 0.1065 | 1.828 | |15 | 191 | 297.2 | 0.1022 | 1.921E-07 | |16 | 360.5 | 297.6 | 0.1019 | 1.893E-07 | +-----------------------------------------------------------------+ TIME:TIME (s) - TEMP:TEMPERATURE (K) - PRES:PRESSURE (MPa) - FLOW:CUMULITIVE VENTING RATE (kg/s) +-----------------------------------------------------------------+ |# | TCRIT | PCRIT | MTOT | NTOT | +-----------------------------------------------------------------+ |0 | 0.9021 | 0.4803 | 201.9 | 7.647 | |1 | 0.9021 | 0.4803 | 190.4 | 7.212 | |2 | 0.9022 | 0.4802 | 178.9 | 6.777 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20flow.txt[7/24/2018 9:08:13 AM] |3 | 0.9022 | 0.4801 | 167.4 | 6.342 | |4 | 0.9022 | 0.48 | 156 | 5.908 | |5 | 0.9023 | 0.4798 | 144.5 | 5.473 | |6 | 0.9024 | 0.4798 | 133 | 5.039 | |7 | 0.9024 | 0.4797 | 121.6 | 4.606 | |8 | 0.9025 | 0.4796 | 110.2 | 4.174 | |9 | 0.9007 | 0.474 | 99.08 | 3.753 | |10 | 0.9441 | 0.6334 | 89.81 | 3.402 | |11 | 0.9563 | 0.6959 | 82.33 | 3.118 | |12 | 0.9658 | 0.7542 | 76.34 | 2.892 | |13 | 0.979 | 0.835 | 69.51 | 2.633 | |14 | 0.9927 | 0.9374 | 62.78 | 2.378 | |15 | 0.9984 | 0.991 | 60.17 | 2.279 | |16 | 0.999 | 0.994 | 59.92 | 2.27 | +-----------------------------------------------------------------+ TCRIT:TCRIT - PCRIT:PCRIT - MTOT:MTOT - NTOT:Total number of moles EAIL|386, V 1.42 PAGE 18 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:49:06 2018 (kmol) +-----------------------------------------------------------------+ |# | TDOT | PDOT | UEXIT | TPHI | +-----------------------------------------------------------------+ |0 | -0.5028 | -19619 | 320.8 | 28.48 | |1 | -0.4944 | -18648 | 320.8 | 30.14 | |2 | -0.4645 | -17497 | 320.7 | 32.02 | |3 | -0.4343 | -16346 | 320.6 | 34.16 | |4 | -0.404 | -15196 | 320.5 | 36.61 | |5 | -0.3735 | -14045 | 320.5 | 39.46 | |6 | -0.3427 | -12893 | 320.4 | 42.78 | |7 | -0.3117 | -11737 | 320.3 | 46.73 | |8 | -0.2802 | -10570 | 320.2 | 51.48 | |9 | -0.2458 | -9320 | 319.9 | 57.15 | |10 | -0.2158 | -8190 | 245.4 | 62.97 | |11 | -0.1854 | -7080 | 215.5 | 68.62 | |12 | -0.1544 | -5948 | 184.2 | 73.93 | |13 | -0.1227 | -4764 | 151.8 | 81.11 | |14 | -0.06733 | -2708 | 91.36 | 89.72 | |15 | 0.002733 | 0.9517 | 9.671E-06 | 93.54 | |16 | 0.001546 | 0.5357 | 9.547E-06 | 93.91 | +-----------------------------------------------------------------+ TDOT:TDOT - PDOT:PDOT - UEXIT:Exit velocity (m/s) - TPHI:Thermal inertia phi factor +-----------------------------------+ |# | IMPULSE1 | IMPULSE2 | +-----------------------------------+ |0 | 7795 | 6665 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20flow.txt[7/24/2018 9:08:13 AM] |1 | 7571 | 6474 | |2 | 7124 | 6091 | |3 | 6678 | 5709 | |4 | 6232 | 5328 | |5 | 5787 | 4947 | |6 | 5343 | 4567 | |7 | 4899 | 4188 | |8 | 4457 | 3810 | |9 | 4017 | 3396 | |10 | 3597 | 3106 | |11 | 3228 | 2810 | |12 | 2910 | 2540 | |13 | 2519 | 2311 | |14 | 2084 | 2011 | |15 | 1877 | 1844 | |16 | 1866 | 1844 | +-----------------------------------+ IMPULSE1:Peak Impulse at pipe inlet (N) - IMPULSE2:Steady state EAIL|386, V 1.42 PAGE 19 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:49:06 2018 Impulse at pipe exit (N) No expansion calculations performed EAIL|386, V 1.42 PAGE 20 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:51:37 2018 Gas/Vapor pipe flow User Inputs: Inlet temperature (K) ...................................... 303 Inlet pressure (Pa) ........................................ 3.44E+05 Surroundings pressure (Pa) ................................. 1.01E+05 +-------------------------------+ |# | cid | Ndoti | +-------------------------------+ |0 | 0 | 0.154 | |1 | 1 | 0.00756 | |2 | 2 | 0.0142 | |3 | 3 | 0.0147 | |4 | 4 | 0.0147 | |5 | 980 | 0.000688 | |6 | 224 | 0.0144 | |7 | 1013 | 0.00848 | +-------------------------------+ file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20flow.txt[7/24/2018 9:08:13 AM] cid:Chemical Identification Number - Ndoti:Inlet molar flow rate (kmol/s) Model Outputs: Exit temperature (K) ....................................... 280 Exit pressure (Pa) ......................................... 1.01E+05 Mass flow rate (kg/s) ...................................... 6.05 Fraction of pipe travelled ................................. 16.3 +-------------------------------+ |# | cid | Ndot | +-------------------------------+ |0 | 0 | 0.154 | |1 | 1 | 0.00756 | |2 | 2 | 0.0142 | |3 | 3 | 0.0147 | |4 | 4 | 0.0147 | |5 | 980 | 0.000688 | |6 | 224 | 0.0144 | |7 | 1013 | 0.00848 | +-------------------------------+ cid:Chemical Identification Number - Ndot:Exit molar flow rate (kmol/s) Number of relief devices for this piping arrangement ....... 0 EAIL|386, V 1.42 PAGE 21 PROJECT: Releases Chittick PROBLEM: Releases Thu Jul 19 14:51:37 2018 Piping Segment 1, Diameter(in/m)= 5.99318/0.152227 IN: T= 303.00 K, P= 344643.00 Pa OUT: T= 280.33 K, P= 101322.78 Pa, dP= 243320.22 Pa, 240.14 % of IN No expansion calculations performed file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] Jet Dispersion: ---------------- Input Summary: Chemical mole fraction ................................... 1 Release angle with horizontal, (degrees) ................. 5 Source elevation (m) ..................................... 0.01 Lower Limiting concentration = 27171.42 ppm or 2.9337E-02 kg/m3 Upper Limiting concentration = 141115.00 ppm or 1.5236E-01 kg/m3 To convert from kg/m3 to ppm multiply by 926175 EAIL|386, V 1.42 PAGE 22 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 14:53:20 2018 Jet Characteristics +-----------------------------------------------------------------+ |# | S | X | Y | B | +-----------------------------------------------------------------+ |0 | 0 | 0 | 0.01 | 0.0762 | |1 | 0.02046 | 0.02038 | 0.01178 | 0.08002 | |2 | 0.04194 | 0.04178 | 0.01365 | 0.08402 | |3 | 0.0645 | 0.06425 | 0.01562 | 0.08823 | |4 | 0.08819 | 0.08785 | 0.01768 | 0.09264 | |5 | 0.1131 | 0.1126 | 0.01984 | 0.09726 | |6 | 0.1392 | 0.1387 | 0.02211 | 0.1021 | |7 | 0.1666 | 0.166 | 0.02448 | 0.1072 | |8 | 0.1954 | 0.1947 | 0.02698 | 0.1125 | |9 | 0.2256 | 0.2248 | 0.0296 | 0.1181 | |10 | 0.2573 | 0.2564 | 0.03234 | 0.124 | |11 | 0.2906 | 0.2895 | 0.03522 | 0.1302 | |12 | 0.3256 | 0.3244 | 0.03824 | 0.1366 | |13 | 0.3623 | 0.3609 | 0.0414 | 0.1434 | |14 | 0.4008 | 0.3992 | 0.04471 | 0.1505 | |15 | 0.4411 | 0.4395 | 0.04819 | 0.1579 | |16 | 0.4835 | 0.4817 | 0.05183 | 0.1657 | |17 | 0.528 | 0.526 | 0.05564 | 0.1739 | |18 | 0.5746 | 0.5725 | 0.05963 | 0.1825 | |19 | 0.6236 | 0.6212 | 0.06381 | 0.1915 | |20 | 0.6749 | 0.6724 | 0.06819 | 0.2009 | |21 | 0.7287 | 0.726 | 0.07277 | 0.2107 | |22 | 0.7852 | 0.7822 | 0.07757 | 0.221 | |23 | 0.8443 | 0.8412 | 0.08259 | 0.2319 | |24 | 0.9064 | 0.903 | 0.08784 | 0.2432 | |25 | 0.9714 | 0.9678 | 0.09333 | 0.2551 | |26 | 1.04 | 1.036 | 0.09907 | 0.2675 | |27 | 1.111 | 1.107 | 0.1051 | 0.2805 | |28 | 1.186 | 1.182 | 0.1113 | 0.2941 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] |29 | 1.264 | 1.26 | 0.1179 | 0.3084 | |30 | 1.347 | 1.342 | 0.1247 | 0.3233 | |31 | 1.433 | 1.427 | 0.1319 | 0.3389 | |32 | 1.523 | 1.517 | 0.1393 | 0.3552 | |33 | 1.617 | 1.611 | 0.1471 | 0.3722 | |34 | 1.716 | 1.71 | 0.1552 | 0.3901 | |35 | 1.819 | 1.813 | 0.1636 | 0.4087 | |36 | 1.927 | 1.92 | 0.1724 | 0.4282 | |37 | 2.04 | 2.033 | 0.1816 | 0.4486 | |38 | 2.159 | 2.151 | 0.1911 | 0.4699 | |39 | 2.282 | 2.274 | 0.201 | 0.4921 | |40 | 2.412 | 2.403 | 0.2113 | 0.5153 | |41 | 2.547 | 2.538 | 0.222 | 0.5395 | |42 | 2.688 | 2.679 | 0.2331 | 0.5648 | |43 | 2.836 | 2.826 | 0.2447 | 0.5911 | EAIL|386, V 1.42 PAGE 23 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 14:53:20 2018 |44 | 2.99 | 2.98 | 0.2566 | 0.6186 | |45 | 3.151 | 3.14 | 0.2691 | 0.6473 | |46 | 3.319 | 3.307 | 0.2819 | 0.6772 | |47 | 3.494 | 3.482 | 0.2952 | 0.7083 | |48 | 3.676 | 3.664 | 0.309 | 0.7407 | |49 | 3.867 | 3.854 | 0.3232 | 0.7745 | |50 | 4.065 | 4.052 | 0.3379 | 0.8096 | |51 | 4.272 | 4.258 | 0.3531 | 0.8462 | |52 | 4.488 | 4.473 | 0.3688 | 0.8842 | |53 | 4.712 | 4.697 | 0.3849 | 0.9238 | |54 | 4.946 | 4.93 | 0.4015 | 0.9649 | |55 | 5.189 | 5.173 | 0.4186 | 1.008 | |56 | 5.442 | 5.425 | 0.4362 | 1.052 | |57 | 5.704 | 5.687 | 0.4542 | 1.098 | |58 | 5.978 | 5.96 | 0.4727 | 1.146 | |59 | 6.262 | 6.243 | 0.4917 | 1.195 | |60 | 6.557 | 6.537 | 0.5111 | 1.246 | |61 | 6.861 | 6.841 | 0.5308 | 1.299 | |62 | 7.166 | 7.146 | 0.5503 | 1.352 | |63 | 7.471 | 7.45 | 0.5695 | 1.405 | |64 | 7.776 | 7.754 | 0.5884 | 1.458 | |65 | 8.081 | 8.058 | 0.607 | 1.51 | |66 | 8.385 | 8.363 | 0.6253 | 1.563 | |67 | 8.69 | 8.667 | 0.6433 | 1.615 | |68 | 8.995 | 8.971 | 0.6611 | 1.667 | |69 | 9.3 | 9.275 | 0.6786 | 1.719 | |70 | 9.605 | 9.58 | 0.6958 | 1.771 | |71 | 9.909 | 9.884 | 0.7127 | 1.823 | |72 | 10.21 | 10.19 | 0.7294 | 1.875 | |73 | 10.52 | 10.49 | 0.7459 | 1.927 | |74 | 10.82 | 10.8 | 0.7621 | 1.978 | |75 | 11.13 | 11.1 | 0.778 | 2.03 | |76 | 11.43 | 11.41 | 0.7937 | 2.082 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] |77 | 11.74 | 11.71 | 0.8092 | 2.133 | |78 | 12.04 | 12.01 | 0.8244 | 2.184 | |79 | 12.35 | 12.32 | 0.8394 | 2.235 | |80 | 12.65 | 12.62 | 0.8542 | 2.286 | +-----------------------------------------------------------------+ S:Curvilinear Jet Axis Distance, m - X:Downwind Distance, m - Y:Elevation, m - B:Jet Radius, m Jet Characteristics +--------------------+ |# | AREA | +--------------------+ |0 | 0 | |1 | 0.003183 | |2 | 0.006694 | |3 | 0.01057 | EAIL|386, V 1.42 PAGE 24 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 14:53:20 2018 |4 | 0.01483 | |5 | 0.01954 | |6 | 0.02473 | |7 | 0.03045 | |8 | 0.03675 | |9 | 0.04369 | |10 | 0.05135 | |11 | 0.05978 | |12 | 0.06907 | |13 | 0.0793 | |14 | 0.09057 | |15 | 0.103 | |16 | 0.1166 | |17 | 0.1317 | |18 | 0.1483 | |19 | 0.1665 | |20 | 0.1865 | |21 | 0.2086 | |22 | 0.2329 | |23 | 0.2596 | |24 | 0.289 | |25 | 0.3213 | |26 | 0.3568 | |27 | 0.3958 | |28 | 0.4387 | |29 | 0.4857 | |30 | 0.5375 | |31 | 0.5942 | |32 | 0.6566 | |33 | 0.725 | |34 | 0.8 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] |35 | 0.8823 | |36 | 0.9725 | |37 | 1.071 | |38 | 1.18 | |39 | 1.298 | |40 | 1.428 | |41 | 1.57 | |42 | 1.726 | |43 | 1.896 | |44 | 2.082 | |45 | 2.285 | |46 | 2.506 | |47 | 2.748 | |48 | 3.012 | |49 | 3.3 | |50 | 3.614 | |51 | 3.955 | |52 | 4.327 | |53 | 4.732 | EAIL|386, V 1.42 PAGE 25 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 14:53:20 2018 |54 | 5.172 | |55 | 5.65 | |56 | 6.17 | |57 | 6.733 | |58 | 7.345 | |59 | 8.008 | |60 | 8.727 | |61 | 9.501 | |62 | 10.31 | |63 | 11.15 | |64 | 12.02 | |65 | 12.92 | |66 | 13.86 | |67 | 14.82 | |68 | 15.82 | |69 | 16.85 | |70 | 17.91 | |71 | 19.01 | |72 | 20.13 | |73 | 21.29 | |74 | 22.48 | |75 | 23.7 | |76 | 24.95 | |77 | 26.23 | |78 | 27.55 | |79 | 28.89 | |80 | 30.27 | +--------------------+ file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] AREA:Cumulative projected jet area, (m2) Jet Characteristics +-----------------------------------------------------------------+ |# | THETA | RHO | U | Cs | +-----------------------------------------------------------------+ |0 | 0.08726 | -0.02807 | 286.4 | 1.158 | |1 | 0.08721 | -0.02673 | 272.7 | 1.103 | |2 | 0.08716 | -0.02546 | 259.6 | 1.05 | |3 | 0.0871 | -0.02425 | 247.2 | 1 | |4 | 0.08704 | -0.02309 | 235.4 | 0.9527 | |5 | 0.08697 | -0.02199 | 224.2 | 0.9073 | |6 | 0.0869 | -0.02095 | 213.5 | 0.8641 | |7 | 0.08683 | -0.01995 | 203.3 | 0.8229 | |8 | 0.08675 | -0.019 | 193.7 | 0.7837 | |9 | 0.08667 | -0.01809 | 184.5 | 0.7464 | |10 | 0.08658 | -0.01723 | 175.7 | 0.7109 | |11 | 0.08648 | -0.01641 | 167.4 | 0.677 | |12 | 0.08638 | -0.01563 | 159.5 | 0.6447 | |13 | 0.08628 | -0.01489 | 152 | 0.614 | |14 | 0.08616 | -0.01418 | 144.8 | 0.5848 | EAIL|386, V 1.42 PAGE 26 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 14:53:20 2018 |15 | 0.08604 | -0.0135 | 138 | 0.5569 | |16 | 0.08592 | -0.01286 | 131.5 | 0.5304 | |17 | 0.08578 | -0.01225 | 125.4 | 0.5051 | |18 | 0.08564 | -0.01166 | 119.5 | 0.4811 | |19 | 0.08549 | -0.01111 | 113.9 | 0.4581 | |20 | 0.08533 | -0.01058 | 108.6 | 0.4363 | |21 | 0.08516 | -0.01007 | 103.5 | 0.4155 | |22 | 0.08499 | -0.009593 | 98.71 | 0.3957 | |23 | 0.0848 | -0.009136 | 94.12 | 0.3768 | |24 | 0.0846 | -0.0087 | 89.77 | 0.3589 | |25 | 0.08439 | -0.008286 | 85.62 | 0.3418 | |26 | 0.08417 | -0.007891 | 81.67 | 0.3255 | |27 | 0.08394 | -0.007515 | 77.91 | 0.31 | |28 | 0.0837 | -0.007156 | 74.33 | 0.2952 | |29 | 0.08344 | -0.006815 | 70.93 | 0.2811 | |30 | 0.08317 | -0.00649 | 67.69 | 0.2677 | |31 | 0.08288 | -0.006181 | 64.61 | 0.2549 | |32 | 0.08258 | -0.005886 | 61.67 | 0.2428 | |33 | 0.08226 | -0.005605 | 58.88 | 0.2312 | |34 | 0.08193 | -0.005338 | 56.22 | 0.2202 | |35 | 0.08158 | -0.005084 | 53.69 | 0.2096 | |36 | 0.08121 | -0.004841 | 51.28 | 0.1996 | |37 | 0.08082 | -0.00461 | 48.99 | 0.1901 | |38 | 0.08041 | -0.00439 | 46.81 | 0.181 | |39 | 0.07999 | -0.004181 | 44.74 | 0.1724 | |40 | 0.07954 | -0.003981 | 42.76 | 0.1642 | |41 | 0.07907 | -0.003792 | 40.88 | 0.1563 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] |42 | 0.07858 | -0.003611 | 39.09 | 0.1489 | |43 | 0.07807 | -0.003438 | 37.39 | 0.1417 | |44 | 0.07754 | -0.003274 | 35.77 | 0.135 | |45 | 0.07698 | -0.003118 | 34.22 | 0.1285 | |46 | 0.07639 | -0.002969 | 32.76 | 0.1224 | |47 | 0.07578 | -0.002828 | 31.36 | 0.1165 | |48 | 0.07515 | -0.002693 | 30.03 | 0.1109 | |49 | 0.07448 | -0.002564 | 28.76 | 0.1056 | |50 | 0.0738 | -0.002442 | 27.56 | 0.1006 | |51 | 0.07308 | -0.002326 | 26.41 | 0.09578 | |52 | 0.07234 | -0.002215 | 25.32 | 0.09119 | |53 | 0.07157 | -0.002109 | 24.29 | 0.08683 | |54 | 0.07077 | -0.002008 | 23.3 | 0.08267 | |55 | 0.06994 | -0.001913 | 22.36 | 0.07871 | |56 | 0.06909 | -0.001822 | 21.46 | 0.07494 | |57 | 0.06821 | -0.001735 | 20.61 | 0.07135 | |58 | 0.0673 | -0.001652 | 19.8 | 0.06793 | |59 | 0.06636 | -0.001574 | 19.03 | 0.06468 | |60 | 0.0654 | -0.001499 | 18.3 | 0.06158 | |61 | 0.06441 | -0.001428 | 17.61 | 0.05864 | |62 | 0.06344 | -0.001362 | 16.97 | 0.05594 | |63 | 0.06248 | -0.001302 | 16.38 | 0.05344 | |64 | 0.06153 | -0.001247 | 15.84 | 0.05114 | EAIL|386, V 1.42 PAGE 27 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 14:53:20 2018 |65 | 0.06059 | -0.001195 | 15.34 | 0.049 | |66 | 0.05966 | -0.001147 | 14.87 | 0.04701 | |67 | 0.05875 | -0.001103 | 14.43 | 0.04516 | |68 | 0.05785 | -0.001061 | 14.03 | 0.04342 | |69 | 0.05697 | -0.001022 | 13.64 | 0.0418 | |70 | 0.05609 | -0.0009852 | 13.29 | 0.04028 | |71 | 0.05523 | -0.0009508 | 12.95 | 0.03885 | |72 | 0.05439 | -0.0009184 | 12.64 | 0.0375 | |73 | 0.05356 | -0.0008879 | 12.34 | 0.03623 | |74 | 0.05274 | -0.0008591 | 12.06 | 0.03503 | |75 | 0.05193 | -0.0008318 | 11.79 | 0.0339 | |76 | 0.05114 | -0.000806 | 11.54 | 0.03282 | |77 | 0.05036 | -0.0007816 | 11.3 | 0.0318 | |78 | 0.04959 | -0.0007584 | 11.08 | 0.03083 | |79 | 0.04884 | -0.0007363 | 10.86 | 0.02991 | |80 | 0.0481 | -0.0007153 | 10.66 | 0.02904 | +-----------------------------------------------------------------+ THETA:Angle between jet axis and horizontal (radians) - RHO:Density Difference, kg/m3 - U:Jet Velocity, m/s - Cs:Concentration Difference, kg/m3 Jet Characteristics +--------------------+ |# | Cedge | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] +--------------------+ |0 | 0.2636 | |1 | 0.251 | |2 | 0.2391 | |3 | 0.2277 | |4 | 0.2169 | |5 | 0.2065 | |6 | 0.1967 | |7 | 0.1873 | |8 | 0.1784 | |9 | 0.1699 | |10 | 0.1618 | |11 | 0.1541 | |12 | 0.1468 | |13 | 0.1398 | |14 | 0.1331 | |15 | 0.1268 | |16 | 0.1207 | |17 | 0.115 | |18 | 0.1095 | |19 | 0.1043 | |20 | 0.09932 | |21 | 0.09458 | |22 | 0.09008 | |23 | 0.08578 | EAIL|386, V 1.42 PAGE 28 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 14:53:20 2018 |24 | 0.08169 | |25 | 0.0778 | |26 | 0.07409 | |27 | 0.07056 | |28 | 0.06719 | |29 | 0.06399 | |30 | 0.06094 | |31 | 0.05803 | |32 | 0.05526 | |33 | 0.05263 | |34 | 0.05011 | |35 | 0.04772 | |36 | 0.04545 | |37 | 0.04328 | |38 | 0.04121 | |39 | 0.03924 | |40 | 0.03737 | |41 | 0.03558 | |42 | 0.03388 | |43 | 0.03227 | |44 | 0.03072 | |45 | 0.02925 | |46 | 0.02786 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] |47 | 0.02652 | |48 | 0.02526 | |49 | 0.02405 | |50 | 0.0229 | |51 | 0.0218 | |52 | 0.02076 | |53 | 0.01977 | |54 | 0.01882 | |55 | 0.01792 | |56 | 0.01706 | |57 | 0.01624 | |58 | 0.01546 | |59 | 0.01472 | |60 | 0.01402 | |61 | 0.01335 | |62 | 0.01273 | |63 | 0.01217 | |64 | 0.01164 | |65 | 0.01115 | |66 | 0.0107 | |67 | 0.01028 | |68 | 0.009885 | |69 | 0.009515 | |70 | 0.009169 | |71 | 0.008843 | |72 | 0.008537 | |73 | 0.008247 | EAIL|386, V 1.42 PAGE 29 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 14:53:20 2018 |74 | 0.007974 | |75 | 0.007716 | |76 | 0.007471 | |77 | 0.007239 | |78 | 0.007019 | |79 | 0.006809 | |80 | 0.00661 | +--------------------+ Cedge:Jet edge concentration, kg/m3 Jet Edge Profile +-----------------------------------------------------------------+ |# | XL | LE | XU | UE | +-----------------------------------------------------------------+ |0 | 0.006641 | -0.06591 | -0.006641 | 0.08591 | |1 | 0.02735 | -0.06793 | 0.01341 | 0.0915 | |2 | 0.04909 | -0.07005 | 0.03447 | 0.09736 | |3 | 0.07193 | -0.07228 | 0.05658 | 0.1035 | |4 | 0.09591 | -0.07461 | 0.0798 | 0.11 | |5 | 0.1211 | -0.07706 | 0.1042 | 0.1167 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] |6 | 0.1475 | -0.07962 | 0.1298 | 0.1238 | |7 | 0.1753 | -0.08231 | 0.1567 | 0.1313 | |8 | 0.2044 | -0.08514 | 0.1849 | 0.1391 | |9 | 0.235 | -0.0881 | 0.2145 | 0.1473 | |10 | 0.2671 | -0.0912 | 0.2456 | 0.1559 | |11 | 0.3008 | -0.09446 | 0.2783 | 0.1649 | |12 | 0.3361 | -0.09788 | 0.3126 | 0.1744 | |13 | 0.3733 | -0.1015 | 0.3485 | 0.1843 | |14 | 0.4122 | -0.1052 | 0.3863 | 0.1946 | |15 | 0.4531 | -0.1092 | 0.4259 | 0.2055 | |16 | 0.4959 | -0.1133 | 0.4675 | 0.2169 | |17 | 0.5409 | -0.1176 | 0.5111 | 0.2289 | |18 | 0.5881 | -0.1222 | 0.5569 | 0.2414 | |19 | 0.6376 | -0.1269 | 0.6049 | 0.2546 | |20 | 0.6895 | -0.1319 | 0.6553 | 0.2683 | |21 | 0.7439 | -0.1372 | 0.7081 | 0.2827 | |22 | 0.801 | -0.1427 | 0.7635 | 0.2978 | |23 | 0.8608 | -0.1484 | 0.8216 | 0.3136 | |24 | 0.9236 | -0.1545 | 0.8825 | 0.3302 | |25 | 0.9893 | -0.1608 | 0.9463 | 0.3475 | |26 | 1.058 | -0.1675 | 1.013 | 0.3656 | |27 | 1.13 | -0.1744 | 1.083 | 0.3846 | |28 | 1.206 | -0.1817 | 1.157 | 0.4044 | |29 | 1.285 | -0.1894 | 1.234 | 0.4252 | |30 | 1.368 | -0.1974 | 1.315 | 0.4469 | |31 | 1.455 | -0.2058 | 1.399 | 0.4695 | |32 | 1.546 | -0.2147 | 1.488 | 0.4933 | |33 | 1.642 | -0.2239 | 1.581 | 0.518 | |34 | 1.742 | -0.2336 | 1.678 | 0.5439 | EAIL|386, V 1.42 PAGE 30 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 14:53:20 2018 |35 | 1.846 | -0.2438 | 1.779 | 0.571 | |36 | 1.955 | -0.2544 | 1.886 | 0.5992 | |37 | 2.069 | -0.2656 | 1.997 | 0.6287 | |38 | 2.189 | -0.2773 | 2.113 | 0.6594 | |39 | 2.314 | -0.2895 | 2.235 | 0.6915 | |40 | 2.444 | -0.3023 | 2.362 | 0.7249 | |41 | 2.581 | -0.3158 | 2.496 | 0.7598 | |42 | 2.723 | -0.3299 | 2.635 | 0.7961 | |43 | 2.872 | -0.3446 | 2.78 | 0.834 | |44 | 3.028 | -0.3601 | 2.932 | 0.8734 | |45 | 3.19 | -0.3763 | 3.09 | 0.9144 | |46 | 3.359 | -0.3933 | 3.256 | 0.9571 | |47 | 3.536 | -0.411 | 3.428 | 1.001 | |48 | 3.72 | -0.4296 | 3.609 | 1.048 | |49 | 3.912 | -0.4491 | 3.796 | 1.096 | |50 | 4.112 | -0.4695 | 3.992 | 1.145 | |51 | 4.32 | -0.4908 | 4.197 | 1.197 | |52 | 4.537 | -0.5131 | 4.409 | 1.251 | |53 | 4.763 | -0.5365 | 4.631 | 1.306 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] |54 | 4.998 | -0.5609 | 4.862 | 1.364 | |55 | 5.243 | -0.5865 | 5.102 | 1.424 | |56 | 5.497 | -0.6132 | 5.352 | 1.486 | |57 | 5.762 | -0.6411 | 5.612 | 1.55 | |58 | 6.037 | -0.6704 | 5.883 | 1.616 | |59 | 6.322 | -0.7009 | 6.164 | 1.684 | |60 | 6.619 | -0.7328 | 6.456 | 1.755 | |61 | 6.925 | -0.7659 | 6.758 | 1.828 | |62 | 7.231 | -0.7992 | 7.06 | 1.9 | |63 | 7.538 | -0.8328 | 7.362 | 1.972 | |64 | 7.844 | -0.8665 | 7.664 | 2.043 | |65 | 8.15 | -0.9004 | 7.967 | 2.114 | |66 | 8.456 | -0.9345 | 8.269 | 2.185 | |67 | 8.762 | -0.9688 | 8.572 | 2.255 | |68 | 9.067 | -1.003 | 8.875 | 2.325 | |69 | 9.373 | -1.038 | 9.177 | 2.395 | |70 | 9.679 | -1.073 | 9.48 | 2.464 | |71 | 9.985 | -1.108 | 9.783 | 2.533 | |72 | 10.29 | -1.143 | 10.09 | 2.602 | |73 | 10.6 | -1.178 | 10.39 | 2.67 | |74 | 10.9 | -1.214 | 10.69 | 2.738 | |75 | 11.21 | -1.249 | 11 | 2.805 | |76 | 11.51 | -1.285 | 11.3 | 2.873 | |77 | 11.82 | -1.321 | 11.6 | 2.939 | |78 | 12.12 | -1.357 | 11.91 | 3.006 | |79 | 12.43 | -1.393 | 12.21 | 3.072 | |80 | 12.73 | -1.43 | 12.51 | 3.138 | +-----------------------------------------------------------------+ XL:Lower edge downwind distance, m - LE:Lower edge elevation, m - XU:Upper edge downwind distance, m - UE:Upper edge elevation, m EAIL|386, V 1.42 PAGE 31 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 14:53:20 2018 Jet Edge Profile +--------------------+ |# | S | +--------------------+ |0 | 0 | |1 | 0.02046 | |2 | 0.04194 | |3 | 0.0645 | |4 | 0.08819 | |5 | 0.1131 | |6 | 0.1392 | |7 | 0.1666 | |8 | 0.1954 | |9 | 0.2256 | |10 | 0.2573 | |11 | 0.2906 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] |12 | 0.3256 | |13 | 0.3623 | |14 | 0.4008 | |15 | 0.4411 | |16 | 0.4835 | |17 | 0.528 | |18 | 0.5746 | |19 | 0.6236 | |20 | 0.6749 | |21 | 0.7287 | |22 | 0.7852 | |23 | 0.8443 | |24 | 0.9064 | |25 | 0.9714 | |26 | 1.04 | |27 | 1.111 | |28 | 1.186 | |29 | 1.264 | |30 | 1.347 | |31 | 1.433 | |32 | 1.523 | |33 | 1.617 | |34 | 1.716 | |35 | 1.819 | |36 | 1.927 | |37 | 2.04 | |38 | 2.159 | |39 | 2.282 | |40 | 2.412 | |41 | 2.547 | |42 | 2.688 | |43 | 2.836 | |44 | 2.99 | EAIL|386, V 1.42 PAGE 32 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 14:53:20 2018 |45 | 3.151 | |46 | 3.319 | |47 | 3.494 | |48 | 3.676 | |49 | 3.867 | |50 | 4.065 | |51 | 4.272 | |52 | 4.488 | |53 | 4.712 | |54 | 4.946 | |55 | 5.189 | |56 | 5.442 | |57 | 5.704 | |58 | 5.978 | |59 | 6.262 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] |60 | 6.557 | |61 | 6.861 | |62 | 7.166 | |63 | 7.471 | |64 | 7.776 | |65 | 8.081 | |66 | 8.385 | |67 | 8.69 | |68 | 8.995 | |69 | 9.3 | |70 | 9.605 | |71 | 9.909 | |72 | 10.21 | |73 | 10.52 | |74 | 10.82 | |75 | 11.13 | |76 | 11.43 | |77 | 11.74 | |78 | 12.04 | |79 | 12.35 | |80 | 12.65 | +--------------------+ S:Curvilinear Jet Axis Distance, m EAIL|386, V 1.42 PAGE 33 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 14:53:20 2018 LIMITING CONCENTRATION CALCULATIONS: ==================================== Downwind distance 12.50 m Height (centerline) 0.85 m Calculated limiting concentration 2.93931461E-02 kg/m3 Calculate jet width 4.493 m Downwind distance 3.17 m Height (lower edge) -0.37 m Calculated limiting concentration 2.93931463E-02 kg/m3 Calculate plume width 1.287 m PLUME LIFTOFF/LOWER EDGE TOUCHDOWN CALCULATIONS: ================================================ Downwind distance 0.03 m Height (lower edge) -0.07 m Edge concentration 2.50668228E-01 kg/m3 PLUME TOUCHDOWN CALCULATIONS: ============================= Downwind distance 0.02 m file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] Centerline Height 0.01 m Centerline concentration 1.10280448E+00 kg/m3 PLUME MAXIMUM CENTERLINE HEIGHT: =============================== Centerline concentration 2.90358413E-02 kg/m3 Downwind distance 12.62 m Centerline Height 0.85 m PLUME COMPONENT MASS CALCULATIONS ================================= Lower limiting concentration (calculated) 0.02939 kg/m3 Jet axis distance 12.53 m Total compound mass within cloud 3.874 kg Total time to reach limiting concentration 0.6403 seconds Total compound mass within specified limits 3.646 kg Upper limiting concentration (calculated) 0.1524 kg/m3 Jet axis distance 2.62 m Total compound mass above upper limit 0.2283 kg NOTE: Time is calculated based on centerline velocity EAIL|386, V 1.42 PAGE 34 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 14:53:21 2018 Turbulent gaseous flame jets hazards: ------------------------------------- User inputs: Mass flow rate, (kg/s) ................................... 6.05 Exit velocity (m/s) ...................................... 286.4 Speed of sound (m/s) ..................................... 327.4 Mach number .............................................. 0.8749 Model outputs: Fraction of heat radiated by flame ....................... 0.15 Energy radiation rate (kW) ............................... 37549 Flame jet length (m) ..................................... 12.65 EAIL|386, V 1.42 PAGE 35 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 14:53:21 2018 Ground level distances to 5 kW/m2 +--------------------------------------------------+ |# | Xdw | Ycw | Fc | +--------------------------------------------------+ file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] |0 | -15.64 | 0.05052 | 5 | |1 | -13.33 | 7.453 | 5 | |2 | -11.02 | 9.97 | 5 | |3 | -8.711 | 11.46 | 5 | |4 | -6.401 | 12.29 | 4.999 | |5 | -4.091 | 12.58 | 5 | |6 | -1.781 | 12.32 | 5.001 | |7 | 0.5288 | 11.48 | 5 | |8 | 2.839 | 10.82 | 4.999 | |9 | 5.149 | 10.62 | 5 | |10 | 7.459 | 10.64 | 5.001 | |11 | 9.768 | 10.88 | 4.999 | |12 | 12.08 | 11.55 | 5 | |13 | 14.39 | 12.32 | 5 | |14 | 16.7 | 12.57 | 5 | |15 | 19.01 | 12.29 | 5 | |16 | 21.32 | 11.46 | 5 | |17 | 23.63 | 9.966 | 5 | |18 | 25.94 | 7.45 | 5 | |19 | 28.25 | 0.05968 | 5 | +--------------------------------------------------+ Xdw:Downwind distance (m) to 5.00 kW/m2. 0.00 m elevation - Ycw:Crosswind distance (m) to 5.00 kW/m2. 0.00 m elevation - Fc:Calculated flux (kW/m2) Maximum radial distances to user specified flux +-----------------------------------+ |# | MaxRad | FLUX | +-----------------------------------+ |0 | 28.25 | 5 | +-----------------------------------+ MaxRad:Maximum radial distance to user specified flux (m) - FLUX:Heat Flux, (kW/m2) Maximum radial distances to user specified flux +-----------------------------------+ |# | MaxRad | FLUX | +-----------------------------------+ |0 | 22.73 | 10 | +-----------------------------------+ MaxRad:Maximum radial distance to user specified flux (m) - FLUX:Heat Flux, (kW/m2) UVCE/TNT Model: -------------- User Inputs: Molecular weight, (kg/kmol) .............................. 26.4 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen1%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] Yield factor ............................................. 0.03 Heat of combustion, (J/kmol) ............................. -1.092E+09 Cloud Mass, (kg) ......................................... 139 Explosion is at ground level Note: Cloud mass may not be sufficient to sustain an unconfined vapor cloud explosion Model Outputs: Equivalent TNT mass, (kg) ................................ 35.7 Calculated Distance and Area +-----------------------------------------------------------------+ |# | Xc | Ac | OPs | OPe | +-----------------------------------------------------------------+ |0 | 54.68 | 9393 | 6893 | 0.9997 | +-----------------------------------------------------------------+ Xc:Radial distance to user specified overpressure, (m) - Ac:Hazard area to user specified overpressure, (m^2) - OPs:Overpressure (Pa) - OPe:User specified overpressure, (Psi) Calculated Distance and Area +-----------------------------------------------------------------+ |# | Xc | Ac | OPs | OPe | +-----------------------------------------------------------------+ |0 | 138.5 | 60275 | 2068 | 0.2999 | +-----------------------------------------------------------------+ Xc:Radial distance to user specified overpressure, (m) - Ac:Hazard area to user specified overpressure, (m^2) - OPs:Overpressure (Pa) - OPe:User specified overpressure, (Psi) file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] EAIL|386, V 1.42 PAGE 1 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:01 2018 SSSSSSSSSS SS S SS SSSSSSSSSS U U PPPPPP EEEEEE RRRRRR SS U U P P E R R S SS U U PPPPPP EEEEEE RRRRRR S SS U U P E R R SSSSSSSSSS UUUUU P EEEEEE R RRR CCCCCCCCCC CC C CC TM CC H H EEEEEE MM MM SSSSSS CC H H E M MM M S CC C HHHHHH EEEEEE M MM M SSSSSS CC C H H E M M S CCCCCCCCCC H H EEEEEE M M SSSSSS Supercharged Chemical hazard evaluation methods IMPORTANT SOFTWARE LICENSE/USAGE INFORMATION: For all purposes, Arthur D. Little Inc. is the owner of the Software, and any copies thereof, and of all copyright, trade secret, patent, and other intellectual or industrial property rights therein. Physical copies of the Software (in diskette, tape or other form provided by Arthur D. Little Inc.) shall remain the property of Arthur D. Little Inc., and such copies shall be deemed to be on loan to Licensee during the term of the license granted pursuant to this Agreement.The existence of any such copyright notice on the Software shall not be construed as an admission, or be deemed to create a presumption, that publication of such materials has occurred. The software is being licensed "as is" and without warranty of any kind, whether express or implied, written or oral. ARTHUR D. LITTLE DOES NOT MAKE ANY EXPRESS OR IMPLIED WARRANTIES OF ANY KIND OF THE SOFTWARE OR IT'S USE OR THE RESULTS OF ITS USE. ARTHUR D. LITTLE DOES NOT WARRANT THE MERCHANTABILITY OF THE SOFTWARE OR ITS FITNESS FOR A PARTICULAR PURPOSE OR ITS CORRECTNESS, ACCURACY, RELIABILITY OR CURRENTNESS. Licensee assumes responsibility for the selection of the Software to achieve its desired results, for the installation and use of the Software, and for the results obtained from the Software. file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] EAIL|386, V 1.42 PAGE 2 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:02 2018 Welcome to Release 3.10 of SuperChems Copyright (C) 1989-1997, Arthur D. Little, Inc., Acorn Park, Cambridge, Massachusetts 02140, USA. Tel: (617) 498-5472 Fax: (617) 498-7161 Email: ML-EHS-RISKWORKS/SUPPORT@adlittle.com Internet: www.riskworks.com Level = Expert EAIL|386, V 1.42 PAGE 3 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:07 2018 User defined scenario: --------------------- Name: GasPlant2 Description:Release after C201 >: >: HAZOP reference: MISSING Fault tree reference: MISSING Site: HELLMAN Vessel: PIPE3IN3 Piping layout: 3IN SHOR Reaction: Thermal damage criteria: 10KW Toxic damage criteria: DEFAULT Overpressure damage criteria: 1PSI Mixture: MIXEDFEE User specified project stream Spill time (hours) ......................................... 1 Day of the year (1-365) .................................... 200 Scenario duration (hours) .................................. 1 Ignition time (s) .......................................... -1 Spill surface thermal diffysivity, (m2/s) .................. 4.52E-07 Spill surface thermal conductivity, (W/m/K) ................ 0.92 Dike area (m2) ............................................. 1E+38 Spill surface intrinsic permeability (m2) .................. 1E-20 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] Spill surface = CONCRETE EAIL|386, V 1.42 PAGE 4 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:07 2018 User Specified Site Conditions: ------------------------------ Name: Hellman Location: CA_LONG_BEACH 118.1883 33.7706 10.6680 Description: Hellman Gas Plant Longitude, (degrees) ..................................... 118.2 Latitude, (degrees) ...................................... 33.77 Altitude, (m) ............................................ 10.67 Time zone factor, (hrs) .................................. 7.879 Ambient temperature, (K) ................................. 298 Ambient pressure, (Pa) ................................... 1.013E+05 Soil temperature, (K) .................................... 298 Water temperature, (K) ................................... 283 Mean water flow velocity, (m/s) .......................... 2 Mean water depth, (m) .................................... 10 Relative humidity, (percent) ............................. 70 Visual range, (m) ........................................ 5000 Roughness length (m) ..................................... 0.024 Wind speed, (m/s) ........................................ 5 Wind friction velocity, (m/s) ............................ 0.3398 Wind power law constant .................................. 0.1468 Wind speed reference height, (m) ......................... 10 Stability class (A=0/B=1/C=2/D=3/E=4/F=5) ................ 3 Monin-Obuhkov length (m) ................................. 1E+38 Water dew point (K) ...................................... 292.2 EAIL|386, V 1.42 PAGE 5 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:07 2018 User defined thermal radiation damage criteria: ---------------------------------------------- Thermal radiation criteria name: 10kw Description: 10 kw/m2 radiation Heat Flux, (kW/m2) 10 Time integrated heat flux value, (kJ/m2) file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] 80 EAIL|386, V 1.42 PAGE 6 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:07 2018 User defined toxic damage criteria: ---------------------------------- Toxic criteria name [s]: DEFAULT Description: DEFAULT TOXICITY CRITERION Limiting concentration (ppm) 1E+04 Averaging time (s) ......................................... 600 Receptor elevation (m) ..................................... 0.0001 EAIL|386, V 1.42 PAGE 7 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:07 2018 User defined overpressure damage criteria: ------------------------------------------ Overpressure criteria name: 1psi Description: 1psi Overpressure (Pa) 6893 EAIL|386, V 1.42 PAGE 8 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:07 2018 User defined mixture: -------------------- Name: MixedFee Description: mixed feed Index bank: Properties bank: Chemical Mixture Definition 0. ID = 0. METHANE, CH4 1. ID = 1. ETHANE, C2H6 2. ID = 2. PROPANE, C3H8 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] 3. ID = 3. n-BUTANE, C4H10 4. ID = 4. n-PENTANE, C5H12 5. ID = 980. NITROGEN, N2 6. ID = 224. CARBON DIOXIDE, CO2 7. ID = 1013. WATER, H2O Binary interaction matrix: [ 0, 1] Kij= -0.013279 Lij= 0 [ 0, 2] Kij= -0.017717 Lij= 0 [ 0, 3] Kij= -0.018908 Lij= 0 [ 0, 4] Kij= -0.019555 Lij= 0 [ 0, 5] Kij= -0.021293 Lij= 0 [ 0, 6] Kij= -0.091871 Lij= 0 [ 0, 7] Kij= -0.69258 Lij= 0 [ 1, 2] Kij= 0.0058948 Lij= 0 [ 1, 3] Kij= 0.0066349 Lij= 0 [ 1, 4] Kij= 0.0063165 Lij= 0 [ 1, 5] Kij= -0.087935 Lij= 0 [ 1, 6] Kij= -0.14153 Lij= 0 [ 1, 7] Kij= -0.53087 Lij= 0 [ 2, 3] Kij= 0.0048013 Lij= 0 [ 2, 4] Kij= 0.0068797 Lij= 0 [ 2, 5] Kij= -0.090081 Lij= 0 [ 2, 6] Kij= -0.13095 Lij= 0 [ 2, 7] Kij= -0.52693 Lij= 0 [ 3, 4] Kij= 0.0045108 Lij= 0 [ 3, 5] Kij= -0.086925 Lij= 0 [ 3, 6] Kij= -0.096929 Lij= 0 [ 3, 7] Kij= -0.50942 Lij= 0 [ 4, 5] Kij= -0.086716 Lij= 0 [ 4, 6] Kij= -0.086988 Lij= 0 [ 4, 7] Kij= -0.50229 Lij= 0 [ 5, 6] Kij= -0.23422 Lij= 0 [ 5, 7] Kij= -1.0431 Lij= 0 EAIL|386, V 1.42 PAGE 9 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:07 2018 [ 6, 7] Kij= -0.3672 Lij= 0 +--------------------------------------------+ |# | cid | massfrac | molefrac | +--------------------------------------------+ |0 | 0 | 0.319 | 0.586 | |1 | 1 | 0.0367 | 0.036 | |2 | 2 | 0.135 | 0.09 | |3 | 3 | 0.166 | 0.084 | |4 | 4 | 0.176 | 0.072 | |5 | 980 | 0.00285 | 0.003 | |6 | 224 | 0.146 | 0.098 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] |7 | 1013 | 0.0189 | 0.031 | +--------------------------------------------+ cid:Chemical Identification Number - massfrac:Mass fraction - molefrac:Mole fraction of individual components. MixedFee is not soluble in water The following atom matrices will be used: Mixture atom matrix: H,C,N,O 4 6 8 10 12 0 0 2 1 2 3 4 5 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2 1 EAIL|386, V 1.42 PAGE 10 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:07 2018 Vessel Name: pipe3in3 Description: pipeline 3 inch 100ft long Horizontal Cylindrical (Flat heads) Material of construction: IRON Length [straight side for cylinders] (m) ................... 30 Inside diameter (m) ........................................ 0.0762 Vessel metal mass (kg) ..................................... 113 Wall metal thickness (m) ................................... 0.002 Base elevation with respect to scenario ground level (z=0) (m) ........................................................ 0 Total vessel surface area (m2) ............................. 7.19 Total volume (m3) .......................................... 0.137 Maximum pressure limit for vessel in simulation (Pa) ....... 1E+38 Maximum temperature limit for vessel in simulation (K) ..... 0 No fire loading specified No eductor specified No water sprays specified Vessel is not insulated file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] Vessel does not have a cooling jacket Vessel does not have a heating jacket Vessel is not visible to solar flux EAIL|386, V 1.42 PAGE 11 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:07 2018 +--------------------------------------------+ |# | Zl | Az | Vz | +--------------------------------------------+ |0 | 0 | 0 | 0 | |1 | 0.00195 | 0.723 | 0.000946 | |2 | 0.00391 | 1.01 | 0.00266 | |3 | 0.00586 | 1.22 | 0.00484 | |4 | 0.00782 | 1.39 | 0.00739 | |5 | 0.00977 | 1.53 | 0.0102 | |6 | 0.0117 | 1.65 | 0.0133 | |7 | 0.0137 | 1.75 | 0.0167 | |8 | 0.0156 | 1.85 | 0.0202 | |9 | 0.0176 | 1.93 | 0.0239 | |10 | 0.0195 | 2 | 0.0277 | |11 | 0.0215 | 2.06 | 0.0317 | |12 | 0.0234 | 2.11 | 0.0358 | |13 | 0.0254 | 2.16 | 0.0399 | |14 | 0.0274 | 2.19 | 0.0442 | |15 | 0.0293 | 2.22 | 0.0485 | |16 | 0.0313 | 2.25 | 0.0529 | |17 | 0.0332 | 2.27 | 0.0573 | |18 | 0.0352 | 2.28 | 0.0617 | |19 | 0.0371 | 2.29 | 0.0662 | |20 | 0.0391 | 2.29 | 0.0706 | |21 | 0.041 | 2.28 | 0.0751 | |22 | 0.043 | 2.27 | 0.0795 | |23 | 0.0449 | 2.25 | 0.084 | |24 | 0.0469 | 2.22 | 0.0883 | |25 | 0.0488 | 2.19 | 0.0926 | |26 | 0.0508 | 2.16 | 0.0969 | |27 | 0.0528 | 2.11 | 0.101 | |28 | 0.0547 | 2.06 | 0.105 | |29 | 0.0567 | 2 | 0.109 | |30 | 0.0586 | 1.93 | 0.113 | |31 | 0.0606 | 1.85 | 0.117 | |32 | 0.0625 | 1.75 | 0.12 | |33 | 0.0645 | 1.65 | 0.123 | |34 | 0.0664 | 1.53 | 0.127 | |35 | 0.0684 | 1.39 | 0.129 | |36 | 0.0703 | 1.22 | 0.132 | |37 | 0.0723 | 1.01 | 0.134 | |38 | 0.0742 | 0.723 | 0.136 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] |39 | 0.0762 | 1.66E-05 | 0.137 | +--------------------------------------------+ Zl:Liquid height (m) - Az:A(z); Area as a function of liquid height m2=f(m) - Vz:V(z); Volume as a function of liquid height m3=f(m) EAIL|386, V 1.42 PAGE 12 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:07 2018 Piping layout: Tag: 3in shor Description: 3 inch hole .1m pipe length +----------------------------------------------------------------------+ |# | Sid | Stype | Length | K1 | Kinf | +----------------------------------------------------------------------+ |0 | 0 | 0 | 0.1 | 160 | 0.5 | +----------------------------------------------------------------------+ Sid:Segment identification number [] - Stype:0: Straight pipe / valves / fittings, 1: Relief device, 2: Rupture disk, 3: Thin sharp edged orifice, 4: Expander, 5: Reducer, 6: Pump - Length:Piping segment length (m) [] - K1:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID - Kinf:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID +----------------------------------------------------------------------+ |# | Kid | Eps | AreaC1 | Angle | Z | +----------------------------------------------------------------------+ |0 | 0 | 4.57E-05 | 0.00456 | 0 | 0.01 | +----------------------------------------------------------------------+ Kid:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID - Eps:Typical pipe roughness: (m), Cast Iron (2.60E-04), Wrought Iron (4.57E-05), Commercial Steel (4.57E-05), Galvanized Iron (1.52E-04), Asphalted Cast Iron (1.22E-04), Drawn Tubing (1.52E-04) - AreaC1:flow area (m2) [] - Angle:Angle with respect to horizontal (degrees) [] - Z:Elevation of segment entrance (m) [] +-------------------------------+ |# | H | Ts | +-------------------------------+ |0 | 1E+38 | 293 | +-------------------------------+ H:1/Overall heat transfer coefficient (W/m2/K); Sum_i (1/hi) [] - Ts:Surroundings temperature (K) [] Total length = 0.1 meters Discharge coefficient (when applicable) = 1.000 1st relief device set / reset pressures (Pa) = 0 / 0 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] EAIL|386, V 1.42 PAGE 13 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:07 2018 Reaction name = Description = Chemical Identification Number 0 Number of chemicals [] ..................................... 0 Number of chemical reactions [] ............................ 0 Stoichiometric coefficient of reactants (positive) 0 Reaction order for reactants 0 Stoichiometric coefficient of products (positive) 0 Reaction order for products 0 Pre-exponential factor (m^3, s, kmol) 0 Activation energy (K) 0 Rate expression B parameter (K^(1/3)) 0 Rate expression C parameter (K^(2/3)) 0 Temperature Exponent file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] 0 EAIL|386, V 1.42 PAGE 14 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:07 2018 Reaction phase: Liquid = 0, Vapor = 1 0 Upper bound on reaction rate (kmol/s) 0 Is reaction reversible (0-No, 1-Yes) 0 EAIL|386, V 1.42 PAGE 15 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:20:07 2018 Checking properties for mixture MixedFee mixed feed COMP 0, ID 0, NAME = METHANE COMP 1, ID 1, NAME = ETHANE COMP 2, ID 2, NAME = PROPANE COMP 3, ID 3, NAME = n-BUTANE COMP 4, ID 4, NAME = n-PENTANE COMP 5, ID 980, NAME = NITROGEN COMP 6, ID 224, NAME = CARBON DIOXIDE COMP 7, ID 1013, NAME = WATER EAIL|386, V 1.42 PAGE 16 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:24:34 2018 Multicomponent Gas Flow: User Inputs: file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] Initial temperature (K) .................................. 485 Initial pressure (Pa) .................................... 1.481E+06 Maximum allowable time step (s) .......................... 3.6 Minimum allowable time step (s) .......................... 0.01 Final time for analysis (s) .............................. 360 Maximum number of data points to collect ................. 1000 Outputs: Velocity of sound in gas at initial conditions, (m/s) .... 389.1 EAIL|386, V 1.42 PAGE 17 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:24:34 2018 +-----------------------------------------------------------------+ |# | TIME | TEMP | PRES | FLOW | +-----------------------------------------------------------------+ |0 | 0.0001 | 485 | 1.481 | 10.07 | |1 | 0.006907 | 484.5 | 1.415 | 10.06 | |2 | 0.0138 | 484 | 1.35 | 9.609 | |3 | 0.02077 | 483.5 | 1.288 | 9.174 | |4 | 0.02783 | 483 | 1.228 | 8.755 | |5 | 0.03498 | 482.6 | 1.171 | 8.349 | |6 | 0.04222 | 482.1 | 1.115 | 7.958 | |7 | 0.04955 | 481.7 | 1.061 | 7.58 | |8 | 0.05697 | 481.3 | 1.009 | 7.216 | |9 | 0.06448 | 480.9 | 0.9596 | 6.866 | |10 | 0.07209 | 480.5 | 0.9117 | 6.528 | |11 | 0.07979 | 480.1 | 0.8656 | 6.202 | |12 | 0.08759 | 479.8 | 0.8213 | 5.89 | |13 | 0.09548 | 479.4 | 0.7788 | 5.589 | |14 | 0.1035 | 479.1 | 0.7381 | 5.3 | |15 | 0.1115 | 478.8 | 0.699 | 5.024 | |16 | 0.1197 | 478.5 | 0.6615 | 4.758 | |17 | 0.128 | 478.2 | 0.6257 | 4.504 | |18 | 0.1364 | 477.9 | 0.5915 | 4.26 | |19 | 0.1448 | 477.6 | 0.5588 | 4.027 | |20 | 0.1534 | 477.4 | 0.5276 | 3.805 | |21 | 0.162 | 477.1 | 0.4978 | 3.593 | |22 | 0.1707 | 476.9 | 0.4695 | 3.391 | |23 | 0.1795 | 476.7 | 0.4425 | 3.198 | |24 | 0.1884 | 476.5 | 0.417 | 3.015 | |25 | 0.1973 | 476.3 | 0.3927 | 2.841 | |26 | 0.2063 | 476.1 | 0.3697 | 2.675 | |27 | 0.2153 | 475.9 | 0.348 | 2.519 | |28 | 0.2244 | 475.7 | 0.3274 | 2.371 | |29 | 0.2334 | 475.6 | 0.3081 | 2.231 | |30 | 0.2425 | 475.4 | 0.2898 | 2.099 | |31 | 0.2516 | 475.3 | 0.2727 | 1.975 | |32 | 0.2607 | 475.1 | 0.2567 | 1.859 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] |33 | 0.2697 | 475 | 0.2417 | 1.749 | |34 | 0.2787 | 474.9 | 0.2276 | 1.647 | |35 | 0.2875 | 474.8 | 0.2146 | 1.552 | |36 | 0.2963 | 474.7 | 0.2024 | 1.463 | |37 | 0.3049 | 474.6 | 0.1912 | 1.38 | |38 | 0.3133 | 474.5 | 0.1808 | 1.303 | |39 | 0.3295 | 474.3 | 0.1625 | 1.155 | |40 | 0.3452 | 474.2 | 0.1472 | 0.9961 | |41 | 0.3599 | 474.1 | 0.1347 | 0.8785 | |42 | 0.3738 | 474 | 0.1247 | 0.7292 | |43 | 0.3923 | 473.9 | 0.1137 | 0.5872 | |44 | 0.4251 | 473.8 | 0.1032 | 0.2033 | EAIL|386, V 1.42 PAGE 18 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:24:34 2018 |45 | 4.032 | 471.4 | 0.1014 | 3.35E-08 | |46 | 7.632 | 469 | 0.1009 | 3.325E-08 | |47 | 11.23 | 466.7 | 0.1004 | 0 | |48 | 14.83 | 464.4 | 0.09992 | 0 | |49 | 18.43 | 462.1 | 0.09943 | 0 | |50 | 22.03 | 459.8 | 0.09894 | 0 | |51 | 25.63 | 457.6 | 0.09846 | 0 | |52 | 29.23 | 455.4 | 0.09798 | 0 | |53 | 32.83 | 453.2 | 0.09751 | 0 | |54 | 36.43 | 451.1 | 0.09704 | 0 | |55 | 40.03 | 449 | 0.09658 | 0 | |56 | 43.63 | 446.9 | 0.09613 | 0 | |57 | 47.23 | 444.8 | 0.09568 | 0 | |58 | 50.83 | 442.7 | 0.09523 | 0 | |59 | 54.43 | 440.7 | 0.0948 | 0 | |60 | 58.03 | 438.7 | 0.09436 | 0 | |61 | 61.63 | 436.7 | 0.09393 | 0 | |62 | 65.23 | 434.7 | 0.09351 | 0 | |63 | 68.83 | 432.8 | 0.09309 | 0 | |64 | 72.43 | 430.9 | 0.09268 | 0 | |65 | 76.03 | 429 | 0.09227 | 0 | |66 | 79.63 | 427.1 | 0.09187 | 0 | |67 | 83.23 | 425.3 | 0.09147 | 0 | |68 | 86.83 | 423.5 | 0.09107 | 0 | |69 | 90.43 | 421.7 | 0.09068 | 0 | |70 | 94.03 | 419.9 | 0.0903 | 0 | |71 | 97.63 | 418.1 | 0.08992 | 0 | |72 | 101.2 | 416.4 | 0.08955 | 0 | |73 | 104.8 | 414.7 | 0.08918 | 0 | |74 | 108.4 | 413 | 0.08881 | 0 | |75 | 112 | 411.3 | 0.08845 | 0 | |76 | 115.6 | 409.7 | 0.08809 | 0 | |77 | 119.2 | 408.1 | 0.08774 | 0 | |78 | 122.8 | 406.5 | 0.0874 | 0 | |79 | 126.4 | 404.9 | 0.08705 | 0 | |80 | 130 | 403.3 | 0.08671 | 0 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] |81 | 133.6 | 401.8 | 0.08638 | 0 | |82 | 137.2 | 400.2 | 0.08605 | 0 | |83 | 140.8 | 398.7 | 0.08572 | 0 | |84 | 144.4 | 397.3 | 0.0854 | 0 | |85 | 148 | 395.8 | 0.08509 | 0 | |86 | 151.6 | 394.3 | 0.08477 | 0 | |87 | 155.2 | 392.9 | 0.08446 | 0 | |88 | 158.8 | 391.5 | 0.08416 | 0 | |89 | 162.4 | 390.1 | 0.08386 | 0 | |90 | 166 | 388.7 | 0.08356 | 0 | |91 | 169.6 | 387.4 | 0.08327 | 0 | |92 | 173.2 | 386.1 | 0.08298 | 0 | |93 | 176.8 | 384.7 | 0.0827 | 0 | |94 | 180.4 | 383.4 | 0.08241 | 0 | EAIL|386, V 1.42 PAGE 19 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:24:34 2018 |95 | 184 | 382.2 | 0.08214 | 0 | |96 | 187.6 | 380.9 | 0.08186 | 0 | |97 | 191.2 | 379.6 | 0.08159 | 0 | |98 | 194.8 | 378.4 | 0.08133 | 0 | |99 | 198.4 | 377.2 | 0.08106 | 0 | |100 | 202 | 376 | 0.08081 | 0 | |101 | 205.6 | 374.8 | 0.08055 | 0 | |102 | 209.2 | 373.7 | 0.0803 | 0 | |103 | 212.8 | 372.5 | 0.08005 | 0 | |104 | 216.4 | 371.4 | 0.0798 | 0 | |105 | 220 | 370.3 | 0.07956 | 0 | |106 | 223.6 | 369.1 | 0.07932 | 0 | |107 | 227.2 | 368.1 | 0.07909 | 0 | |108 | 230.8 | 367 | 0.07886 | 0 | |109 | 234.4 | 365.9 | 0.07863 | 0 | |110 | 238 | 364.9 | 0.0784 | 0 | |111 | 241.6 | 363.9 | 0.07818 | 0 | |112 | 245.2 | 362.9 | 0.07796 | 0 | |113 | 248.8 | 361.9 | 0.07775 | 0 | |114 | 252.4 | 360.9 | 0.07753 | 0 | |115 | 256 | 359.9 | 0.07732 | 0 | |116 | 259.6 | 358.9 | 0.07712 | 0 | |117 | 263.2 | 358 | 0.07691 | 0 | |118 | 266.8 | 357.1 | 0.07671 | 0 | |119 | 270.4 | 356.2 | 0.07651 | 0 | |120 | 274 | 355.2 | 0.07632 | 0 | |121 | 277.6 | 354.4 | 0.07612 | 0 | |122 | 281.2 | 353.5 | 0.07593 | 0 | |123 | 284.8 | 352.6 | 0.07575 | 0 | |124 | 288.4 | 351.8 | 0.07556 | 0 | |125 | 292 | 350.9 | 0.07538 | 0 | |126 | 295.6 | 350.1 | 0.0752 | 0 | |127 | 299.2 | 349.3 | 0.07503 | 0 | |128 | 302.8 | 348.5 | 0.07485 | 0 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] |129 | 306.4 | 347.7 | 0.07468 | 0 | |130 | 310 | 346.9 | 0.07451 | 0 | |131 | 313.6 | 346.1 | 0.07435 | 0 | |132 | 317.2 | 345.4 | 0.07418 | 0 | |133 | 320.8 | 344.6 | 0.07402 | 0 | |134 | 324.4 | 343.9 | 0.07386 | 0 | |135 | 328 | 343.2 | 0.0737 | 0 | |136 | 331.6 | 342.5 | 0.07355 | 0 | |137 | 335.2 | 341.8 | 0.0734 | 0 | |138 | 338.8 | 341.1 | 0.07325 | 0 | |139 | 342.4 | 340.4 | 0.0731 | 0 | |140 | 346 | 339.7 | 0.07296 | 0 | |141 | 349.6 | 339.1 | 0.07281 | 0 | |142 | 353.2 | 338.4 | 0.07267 | 0 | |143 | 356.8 | 337.8 | 0.07253 | 0 | |144 | 360.4 | 337.1 | 0.0724 | 0 | EAIL|386, V 1.42 PAGE 20 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:24:34 2018 +-----------------------------------------------------------------+ TIME:TIME (s) - TEMP:TEMPERATURE (K) - PRES:PRESSURE (MPa) - FLOW:CUMULITIVE VENTING RATE (kg/s) +-----------------------------------------------------------------+ |# | TCRIT | PCRIT | MTOT | NTOT | +-----------------------------------------------------------------+ |0 | 0.9329 | 0.4957 | 1.514 | 0.05134 | |1 | 0.9329 | 0.4957 | 1.446 | 0.04905 | |2 | 0.933 | 0.4956 | 1.381 | 0.04683 | |3 | 0.9331 | 0.4956 | 1.318 | 0.04469 | |4 | 0.9331 | 0.4955 | 1.257 | 0.04262 | |5 | 0.9332 | 0.4954 | 1.198 | 0.04062 | |6 | 0.9333 | 0.4954 | 1.141 | 0.0387 | |7 | 0.9334 | 0.4953 | 1.086 | 0.03684 | |8 | 0.9334 | 0.4952 | 1.033 | 0.03505 | |9 | 0.9335 | 0.4952 | 0.9824 | 0.03332 | |10 | 0.9336 | 0.4952 | 0.9335 | 0.03166 | |11 | 0.9336 | 0.4951 | 0.8864 | 0.03006 | |12 | 0.9337 | 0.495 | 0.8412 | 0.02853 | |13 | 0.9338 | 0.495 | 0.7977 | 0.02705 | |14 | 0.9338 | 0.4949 | 0.756 | 0.02564 | |15 | 0.9339 | 0.4948 | 0.7161 | 0.02429 | |16 | 0.9339 | 0.4948 | 0.6778 | 0.02299 | |17 | 0.934 | 0.4948 | 0.6411 | 0.02174 | |18 | 0.934 | 0.4948 | 0.6061 | 0.02055 | |19 | 0.9341 | 0.4947 | 0.5726 | 0.01942 | |20 | 0.9341 | 0.4946 | 0.5406 | 0.01834 | |21 | 0.9342 | 0.4946 | 0.5102 | 0.0173 | |22 | 0.9342 | 0.4946 | 0.4812 | 0.01632 | |23 | 0.9343 | 0.4946 | 0.4536 | 0.01538 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] |24 | 0.9343 | 0.4945 | 0.4274 | 0.0145 | |25 | 0.9343 | 0.4945 | 0.4025 | 0.01365 | |26 | 0.9344 | 0.4945 | 0.379 | 0.01285 | |27 | 0.9344 | 0.4945 | 0.3567 | 0.0121 | |28 | 0.9344 | 0.4944 | 0.3357 | 0.01138 | |29 | 0.9345 | 0.4944 | 0.3158 | 0.01071 | |30 | 0.9345 | 0.4944 | 0.2972 | 0.01008 | |31 | 0.9345 | 0.4943 | 0.2796 | 0.009484 | |32 | 0.9346 | 0.4943 | 0.2632 | 0.008926 | |33 | 0.9346 | 0.4943 | 0.2478 | 0.008404 | |34 | 0.9346 | 0.4942 | 0.2334 | 0.007916 | |35 | 0.9346 | 0.4942 | 0.22 | 0.007462 | |36 | 0.9346 | 0.4942 | 0.2076 | 0.007041 | |37 | 0.9346 | 0.4941 | 0.1961 | 0.00665 | |38 | 0.9347 | 0.4942 | 0.1854 | 0.006289 | |39 | 0.9348 | 0.489 | 0.1667 | 0.005652 | |40 | 0.964 | 0.6557 | 0.151 | 0.005121 | |41 | 0.9729 | 0.7203 | 0.1382 | 0.004686 | EAIL|386, V 1.42 PAGE 21 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:24:34 2018 |42 | 0.9797 | 0.7829 | 0.1279 | 0.004338 | |43 | 0.989 | 0.8668 | 0.1167 | 0.003957 | |44 | 0.9975 | 0.9732 | 0.1058 | 0.003589 | |45 | 0.9993 | 0.9939 | 0.1046 | 0.003547 | |46 | 0.9999 | 0.999 | 0.1046 | 0.003547 | |47 | 0 | 0 | 0.1046 | 0.003547 | |48 | 0 | 0 | 0.1046 | 0.003547 | |49 | 0 | 0 | 0.1046 | 0.003547 | |50 | 0 | 0 | 0.1046 | 0.003547 | |51 | 0 | 0 | 0.1046 | 0.003547 | |52 | 0 | 0 | 0.1046 | 0.003547 | |53 | 0 | 0 | 0.1046 | 0.003547 | |54 | 0 | 0 | 0.1046 | 0.003547 | |55 | 0 | 0 | 0.1046 | 0.003547 | |56 | 0 | 0 | 0.1046 | 0.003547 | |57 | 0 | 0 | 0.1046 | 0.003547 | |58 | 0 | 0 | 0.1046 | 0.003547 | |59 | 0 | 0 | 0.1046 | 0.003547 | |60 | 0 | 0 | 0.1046 | 0.003547 | |61 | 0 | 0 | 0.1046 | 0.003547 | |62 | 0 | 0 | 0.1046 | 0.003547 | |63 | 0 | 0 | 0.1046 | 0.003547 | |64 | 0 | 0 | 0.1046 | 0.003547 | |65 | 0 | 0 | 0.1046 | 0.003547 | |66 | 0 | 0 | 0.1046 | 0.003547 | |67 | 0 | 0 | 0.1046 | 0.003547 | |68 | 0 | 0 | 0.1046 | 0.003547 | |69 | 0 | 0 | 0.1046 | 0.003547 | |70 | 0 | 0 | 0.1046 | 0.003547 | |71 | 0 | 0 | 0.1046 | 0.003547 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] |72 | 0 | 0 | 0.1046 | 0.003547 | |73 | 0 | 0 | 0.1046 | 0.003547 | |74 | 0 | 0 | 0.1046 | 0.003547 | |75 | 0 | 0 | 0.1046 | 0.003547 | |76 | 0 | 0 | 0.1046 | 0.003547 | |77 | 0 | 0 | 0.1046 | 0.003547 | |78 | 0 | 0 | 0.1046 | 0.003547 | |79 | 0 | 0 | 0.1046 | 0.003547 | |80 | 0 | 0 | 0.1046 | 0.003547 | |81 | 0 | 0 | 0.1046 | 0.003547 | |82 | 0 | 0 | 0.1046 | 0.003547 | |83 | 0 | 0 | 0.1046 | 0.003547 | |84 | 0 | 0 | 0.1046 | 0.003547 | |85 | 0 | 0 | 0.1046 | 0.003547 | |86 | 0 | 0 | 0.1046 | 0.003547 | |87 | 0 | 0 | 0.1046 | 0.003547 | |88 | 0 | 0 | 0.1046 | 0.003547 | |89 | 0 | 0 | 0.1046 | 0.003547 | |90 | 0 | 0 | 0.1046 | 0.003547 | |91 | 0 | 0 | 0.1046 | 0.003547 | EAIL|386, V 1.42 PAGE 22 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:24:34 2018 |92 | 0 | 0 | 0.1046 | 0.003547 | |93 | 0 | 0 | 0.1046 | 0.003547 | |94 | 0 | 0 | 0.1046 | 0.003547 | |95 | 0 | 0 | 0.1046 | 0.003547 | |96 | 0 | 0 | 0.1046 | 0.003547 | |97 | 0 | 0 | 0.1046 | 0.003547 | |98 | 0 | 0 | 0.1046 | 0.003547 | |99 | 0 | 0 | 0.1046 | 0.003547 | |100 | 0 | 0 | 0.1046 | 0.003547 | |101 | 0 | 0 | 0.1046 | 0.003547 | |102 | 0 | 0 | 0.1046 | 0.003547 | |103 | 0 | 0 | 0.1046 | 0.003547 | |104 | 0 | 0 | 0.1046 | 0.003547 | |105 | 0 | 0 | 0.1046 | 0.003547 | |106 | 0 | 0 | 0.1046 | 0.003547 | |107 | 0 | 0 | 0.1046 | 0.003547 | |108 | 0 | 0 | 0.1046 | 0.003547 | |109 | 0 | 0 | 0.1046 | 0.003547 | |110 | 0 | 0 | 0.1046 | 0.003547 | |111 | 0 | 0 | 0.1046 | 0.003547 | |112 | 0 | 0 | 0.1046 | 0.003547 | |113 | 0 | 0 | 0.1046 | 0.003547 | |114 | 0 | 0 | 0.1046 | 0.003547 | |115 | 0 | 0 | 0.1046 | 0.003547 | |116 | 0 | 0 | 0.1046 | 0.003547 | |117 | 0 | 0 | 0.1046 | 0.003547 | |118 | 0 | 0 | 0.1046 | 0.003547 | |119 | 0 | 0 | 0.1046 | 0.003547 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] |120 | 0 | 0 | 0.1046 | 0.003547 | |121 | 0 | 0 | 0.1046 | 0.003547 | |122 | 0 | 0 | 0.1046 | 0.003547 | |123 | 0 | 0 | 0.1046 | 0.003547 | |124 | 0 | 0 | 0.1046 | 0.003547 | |125 | 0 | 0 | 0.1046 | 0.003547 | |126 | 0 | 0 | 0.1046 | 0.003547 | |127 | 0 | 0 | 0.1046 | 0.003547 | |128 | 0 | 0 | 0.1046 | 0.003547 | |129 | 0 | 0 | 0.1046 | 0.003547 | |130 | 0 | 0 | 0.1046 | 0.003547 | |131 | 0 | 0 | 0.1046 | 0.003547 | |132 | 0 | 0 | 0.1046 | 0.003547 | |133 | 0 | 0 | 0.1046 | 0.003547 | |134 | 0 | 0 | 0.1046 | 0.003547 | |135 | 0 | 0 | 0.1046 | 0.003547 | |136 | 0 | 0 | 0.1046 | 0.003547 | |137 | 0 | 0 | 0.1046 | 0.003547 | |138 | 0 | 0 | 0.1046 | 0.003547 | |139 | 0 | 0 | 0.1046 | 0.003547 | |140 | 0 | 0 | 0.1046 | 0.003547 | |141 | 0 | 0 | 0.1046 | 0.003547 | EAIL|386, V 1.42 PAGE 23 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:24:34 2018 |142 | 0 | 0 | 0.1046 | 0.003547 | |143 | 0 | 0 | 0.1046 | 0.003547 | |144 | 0 | 0 | 0.1046 | 0.003547 | +-----------------------------------------------------------------+ TCRIT:TCRIT - PCRIT:PCRIT - MTOT:MTOT - NTOT:Total number of moles (kmol) +-----------------------------------------------------------------+ |# | TDOT | PDOT | UEXIT | TPHI | +-----------------------------------------------------------------+ |0 | -76.56 | -9.889E+06 | 378 | 17.96 | |1 | -75.59 | -9.641E+06 | 377.9 | 18.76 | |2 | -72.34 | -9.202E+06 | 377.9 | 19.6 | |3 | -69.18 | -8.778E+06 | 377.9 | 20.5 | |4 | -66.13 | -8.369E+06 | 377.9 | 21.45 | |5 | -63.16 | -7.974E+06 | 377.9 | 22.46 | |6 | -60.3 | -7.594E+06 | 377.8 | 23.54 | |7 | -57.52 | -7.227E+06 | 377.8 | 24.68 | |8 | -54.84 | -6.874E+06 | 377.8 | 25.89 | |9 | -52.25 | -6.535E+06 | 377.8 | 27.19 | |10 | -49.75 | -6.208E+06 | 377.8 | 28.57 | |11 | -47.34 | -5.894E+06 | 377.8 | 30.04 | |12 | -45.02 | -5.592E+06 | 377.8 | 31.6 | |13 | -42.78 | -5.302E+06 | 377.7 | 33.28 | |14 | -40.62 | -5.024E+06 | 377.8 | 35.06 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] |15 | -38.55 | -4.758E+06 | 377.8 | 36.97 | |16 | -36.56 | -4.502E+06 | 377.8 | 39.01 | |17 | -34.65 | -4.258E+06 | 377.7 | 41.19 | |18 | -32.82 | -4.024E+06 | 377.7 | 43.52 | |19 | -31.07 | -3.801E+06 | 377.7 | 46.01 | |20 | -29.39 | -3.587E+06 | 377.7 | 48.67 | |21 | -27.79 | -3.384E+06 | 377.7 | 51.53 | |22 | -26.26 | -3.19E+06 | 377.7 | 54.58 | |23 | -24.8 | -3.006E+06 | 377.6 | 57.84 | |24 | -23.41 | -2.83E+06 | 377.7 | 61.33 | |25 | -22.09 | -2.664E+06 | 377.7 | 65.07 | |26 | -20.83 | -2.506E+06 | 377.7 | 69.05 | |27 | -19.64 | -2.357E+06 | 377.6 | 73.31 | |28 | -18.52 | -2.215E+06 | 377.6 | 77.85 | |29 | -17.45 | -2.082E+06 | 377.7 | 82.68 | |30 | -16.45 | -1.956E+06 | 377.6 | 87.82 | |31 | -15.5 | -1.838E+06 | 377.6 | 93.28 | |32 | -14.61 | -1.726E+06 | 377.6 | 99.05 | |33 | -13.77 | -1.622E+06 | 377.6 | 105.1 | |34 | -12.99 | -1.524E+06 | 377.7 | 111.6 | |35 | -12.25 | -1.433E+06 | 377.6 | 118.3 | |36 | -11.57 | -1.348E+06 | 377.6 | 125.3 | |37 | -10.93 | -1.269E+06 | 377.7 | 132.6 | |38 | -10.34 | -1.195E+06 | 377.6 | 140.2 | EAIL|386, V 1.42 PAGE 24 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:24:34 2018 |39 | -9.202 | -1.054E+06 | 377.7 | 155.9 | |40 | -7.955 | -9.026E+05 | 277.4 | 172 | |41 | -7.066 | -7.896E+05 | 246.9 | 187.9 | |42 | -5.906 | -6.487E+05 | 206.3 | 202.9 | |43 | -4.823 | -5.113E+05 | 167.7 | 222.3 | |44 | -1.966 | -1.609E+05 | 58.54 | 245.1 | |45 | -0.6589 | -142.5 | 9.662E-06 | 248.3 | |46 | -0.6515 | -140.9 | 9.547E-06 | 248.6 | |47 | -0.6443 | -139.3 | 9.547E-06 | 248.9 | |48 | -0.637 | -137.7 | 9.547E-06 | 249.2 | |49 | -0.6299 | -136.2 | 9.547E-06 | 249.5 | |50 | -0.6227 | -134.6 | 9.547E-06 | 249.8 | |51 | -0.6156 | -133.1 | 9.547E-06 | 250.2 | |52 | -0.6086 | -131.6 | 9.547E-06 | 250.5 | |53 | -0.6016 | -130.1 | 9.547E-06 | 250.8 | |54 | -0.5946 | -128.6 | 9.547E-06 | 251.1 | |55 | -0.5877 | -127.1 | 9.547E-06 | 251.4 | |56 | -0.5809 | -125.6 | 9.547E-06 | 251.7 | |57 | -0.5741 | -124.1 | 9.547E-06 | 252 | |58 | -0.5673 | -122.7 | 9.547E-06 | 252.3 | |59 | -0.5606 | -121.2 | 9.547E-06 | 252.7 | |60 | -0.554 | -119.8 | 9.547E-06 | 253 | |61 | -0.5474 | -118.4 | 9.547E-06 | 253.3 | |62 | -0.5408 | -116.9 | 9.547E-06 | 253.6 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] |63 | -0.5344 | -115.5 | 9.547E-06 | 253.9 | |64 | -0.5279 | -114.2 | 9.547E-06 | 254.2 | |65 | -0.5215 | -112.8 | 9.547E-06 | 254.5 | |66 | -0.5152 | -111.4 | 9.547E-06 | 254.8 | |67 | -0.5089 | -110 | 9.547E-06 | 255.1 | |68 | -0.5026 | -108.7 | 9.547E-06 | 255.4 | |69 | -0.4964 | -107.4 | 9.547E-06 | 255.7 | |70 | -0.4903 | -106 | 9.547E-06 | 256 | |71 | -0.4842 | -104.7 | 9.547E-06 | 256.3 | |72 | -0.4782 | -103.4 | 9.547E-06 | 256.6 | |73 | -0.4722 | -102.1 | 9.547E-06 | 256.9 | |74 | -0.4663 | -100.8 | 9.547E-06 | 257.2 | |75 | -0.4604 | -99.57 | 9.547E-06 | 257.5 | |76 | -0.4546 | -98.31 | 9.547E-06 | 257.7 | |77 | -0.4488 | -97.06 | 9.547E-06 | 258 | |78 | -0.4431 | -95.83 | 9.547E-06 | 258.3 | |79 | -0.4374 | -94.6 | 9.547E-06 | 258.6 | |80 | -0.4318 | -93.39 | 9.547E-06 | 258.9 | |81 | -0.4263 | -92.19 | 9.547E-06 | 259.1 | |82 | -0.4208 | -91 | 9.547E-06 | 259.4 | |83 | -0.4153 | -89.82 | 9.547E-06 | 259.7 | |84 | -0.4099 | -88.65 | 9.547E-06 | 260 | |85 | -0.4046 | -87.5 | 9.547E-06 | 260.2 | |86 | -0.3993 | -86.35 | 9.547E-06 | 260.5 | |87 | -0.394 | -85.22 | 9.547E-06 | 260.8 | |88 | -0.3888 | -84.09 | 9.547E-06 | 261 | EAIL|386, V 1.42 PAGE 25 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:24:34 2018 |89 | -0.3837 | -82.98 | 9.547E-06 | 261.3 | |90 | -0.3786 | -81.88 | 9.547E-06 | 261.6 | |91 | -0.3735 | -80.79 | 9.547E-06 | 261.8 | |92 | -0.3686 | -79.72 | 9.547E-06 | 262.1 | |93 | -0.3636 | -78.65 | 9.547E-06 | 262.3 | |94 | -0.3587 | -77.59 | 9.547E-06 | 262.6 | |95 | -0.3539 | -76.55 | 9.547E-06 | 262.8 | |96 | -0.3491 | -75.51 | 9.547E-06 | 263.1 | |97 | -0.3444 | -74.49 | 9.547E-06 | 263.3 | |98 | -0.3397 | -73.48 | 9.547E-06 | 263.6 | |99 | -0.3351 | -72.48 | 9.547E-06 | 263.8 | |100 | -0.3305 | -71.49 | 9.547E-06 | 264 | |101 | -0.326 | -70.51 | 9.547E-06 | 264.3 | |102 | -0.3215 | -69.54 | 9.547E-06 | 264.5 | |103 | -0.3171 | -68.58 | 9.547E-06 | 264.7 | |104 | -0.3127 | -67.63 | 9.547E-06 | 265 | |105 | -0.3083 | -66.7 | 9.547E-06 | 265.2 | |106 | -0.3041 | -65.77 | 9.547E-06 | 265.4 | |107 | -0.2998 | -64.86 | 9.547E-06 | 265.6 | |108 | -0.2956 | -63.95 | 9.547E-06 | 265.8 | |109 | -0.2915 | -63.05 | 9.547E-06 | 266.1 | |110 | -0.2874 | -62.17 | 9.547E-06 | 266.3 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] |111 | -0.2834 | -61.3 | 9.547E-06 | 266.5 | |112 | -0.2794 | -60.43 | 9.547E-06 | 266.7 | |113 | -0.2754 | -59.58 | 9.547E-06 | 266.9 | |114 | -0.2715 | -58.73 | 9.547E-06 | 267.1 | |115 | -0.2676 | -57.9 | 9.547E-06 | 267.3 | |116 | -0.2638 | -57.07 | 9.547E-06 | 267.5 | |117 | -0.2601 | -56.26 | 9.547E-06 | 267.7 | |118 | -0.2563 | -55.45 | 9.547E-06 | 267.9 | |119 | -0.2527 | -54.66 | 9.547E-06 | 268.1 | |120 | -0.249 | -53.87 | 9.547E-06 | 268.3 | |121 | -0.2454 | -53.1 | 9.547E-06 | 268.5 | |122 | -0.2419 | -52.33 | 9.547E-06 | 268.7 | |123 | -0.2384 | -51.57 | 9.547E-06 | 268.8 | |124 | -0.2349 | -50.83 | 9.547E-06 | 269 | |125 | -0.2315 | -50.09 | 9.547E-06 | 269.2 | |126 | -0.2281 | -49.36 | 9.547E-06 | 269.4 | |127 | -0.2248 | -48.64 | 9.547E-06 | 269.6 | |128 | -0.2215 | -47.93 | 9.547E-06 | 269.7 | |129 | -0.2183 | -47.22 | 9.547E-06 | 269.9 | |130 | -0.2151 | -46.53 | 9.547E-06 | 270.1 | |131 | -0.2119 | -45.85 | 9.547E-06 | 270.2 | |132 | -0.2088 | -45.17 | 9.547E-06 | 270.4 | |133 | -0.2057 | -44.5 | 9.547E-06 | 270.6 | |134 | -0.2027 | -43.85 | 9.547E-06 | 270.7 | |135 | -0.1997 | -43.2 | 9.547E-06 | 270.9 | |136 | -0.1967 | -42.55 | 9.547E-06 | 271 | |137 | -0.1938 | -41.92 | 9.547E-06 | 271.2 | |138 | -0.1909 | -41.3 | 9.547E-06 | 271.3 | EAIL|386, V 1.42 PAGE 26 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:24:34 2018 |139 | -0.188 | -40.68 | 9.547E-06 | 271.5 | |140 | -0.1852 | -40.07 | 9.547E-06 | 271.6 | |141 | -0.1824 | -39.47 | 9.547E-06 | 271.8 | |142 | -0.1797 | -38.88 | 9.547E-06 | 271.9 | |143 | -0.177 | -38.29 | 9.547E-06 | 272.1 | |144 | -0.1743 | -37.72 | 9.547E-06 | 272.2 | +-----------------------------------------------------------------+ TDOT:TDOT - PDOT:PDOT - UEXIT:Exit velocity (m/s) - TPHI:Thermal inertia phi factor +-----------------------------------+ |# | IMPULSE1 | IMPULSE2 | +-----------------------------------+ |0 | 8329 | 7154 | |1 | 8323 | 7149 | |2 | 7950 | 6828 | |3 | 7589 | 6518 | |4 | 7241 | 6219 | |5 | 6905 | 5930 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] |6 | 6580 | 5651 | |7 | 6267 | 5382 | |8 | 5965 | 5123 | |9 | 5675 | 4873 | |10 | 5395 | 4633 | |11 | 5126 | 4401 | |12 | 4867 | 4179 | |13 | 4618 | 3965 | |14 | 4379 | 3760 | |15 | 4150 | 3563 | |16 | 3930 | 3374 | |17 | 3720 | 3194 | |18 | 3519 | 3021 | |19 | 3326 | 2855 | |20 | 3142 | 2698 | |21 | 2967 | 2547 | |22 | 2800 | 2403 | |23 | 2640 | 2266 | |24 | 2489 | 2136 | |25 | 2345 | 2013 | |26 | 2209 | 1896 | |27 | 2079 | 1785 | |28 | 1957 | 1680 | |29 | 1842 | 1581 | |30 | 1733 | 1487 | |31 | 1630 | 1399 | |32 | 1534 | 1317 | |33 | 1444 | 1239 | |34 | 1359 | 1167 | |35 | 1280 | 1099 | EAIL|386, V 1.42 PAGE 27 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:24:34 2018 |36 | 1207 | 1036 | |37 | 1139 | 977.3 | |38 | 1076 | 923.1 | |39 | 963.1 | 818.2 | |40 | 862.2 | 738.3 | |41 | 771.2 | 678.9 | |42 | 691.5 | 612.5 | |43 | 595.3 | 560.5 | |44 | 487.1 | 473.9 | |45 | 467.7 | 462 | |46 | 463 | 462 | |47 | 0 | 0 | |48 | 0 | 0 | |49 | 0 | 0 | |50 | 0 | 0 | |51 | 0 | 0 | |52 | 0 | 0 | |53 | 0 | 0 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] |54 | 0 | 0 | |55 | 0 | 0 | |56 | 0 | 0 | |57 | 0 | 0 | |58 | 0 | 0 | |59 | 0 | 0 | |60 | 0 | 0 | |61 | 0 | 0 | |62 | 0 | 0 | |63 | 0 | 0 | |64 | 0 | 0 | |65 | 0 | 0 | |66 | 0 | 0 | |67 | 0 | 0 | |68 | 0 | 0 | |69 | 0 | 0 | |70 | 0 | 0 | |71 | 0 | 0 | |72 | 0 | 0 | |73 | 0 | 0 | |74 | 0 | 0 | |75 | 0 | 0 | |76 | 0 | 0 | |77 | 0 | 0 | |78 | 0 | 0 | |79 | 0 | 0 | |80 | 0 | 0 | |81 | 0 | 0 | |82 | 0 | 0 | |83 | 0 | 0 | |84 | 0 | 0 | |85 | 0 | 0 | EAIL|386, V 1.42 PAGE 28 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:24:34 2018 |86 | 0 | 0 | |87 | 0 | 0 | |88 | 0 | 0 | |89 | 0 | 0 | |90 | 0 | 0 | |91 | 0 | 0 | |92 | 0 | 0 | |93 | 0 | 0 | |94 | 0 | 0 | |95 | 0 | 0 | |96 | 0 | 0 | |97 | 0 | 0 | |98 | 0 | 0 | |99 | 0 | 0 | |100 | 0 | 0 | |101 | 0 | 0 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] |102 | 0 | 0 | |103 | 0 | 0 | |104 | 0 | 0 | |105 | 0 | 0 | |106 | 0 | 0 | |107 | 0 | 0 | |108 | 0 | 0 | |109 | 0 | 0 | |110 | 0 | 0 | |111 | 0 | 0 | |112 | 0 | 0 | |113 | 0 | 0 | |114 | 0 | 0 | |115 | 0 | 0 | |116 | 0 | 0 | |117 | 0 | 0 | |118 | 0 | 0 | |119 | 0 | 0 | |120 | 0 | 0 | |121 | 0 | 0 | |122 | 0 | 0 | |123 | 0 | 0 | |124 | 0 | 0 | |125 | 0 | 0 | |126 | 0 | 0 | |127 | 0 | 0 | |128 | 0 | 0 | |129 | 0 | 0 | |130 | 0 | 0 | |131 | 0 | 0 | |132 | 0 | 0 | |133 | 0 | 0 | |134 | 0 | 0 | |135 | 0 | 0 | EAIL|386, V 1.42 PAGE 29 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 15:24:34 2018 |136 | 0 | 0 | |137 | 0 | 0 | |138 | 0 | 0 | |139 | 0 | 0 | |140 | 0 | 0 | |141 | 0 | 0 | |142 | 0 | 0 | |143 | 0 | 0 | |144 | 0 | 0 | +-----------------------------------+ IMPULSE1:Peak Impulse at pipe inlet (N) - IMPULSE2:Steady state Impulse at pipe exit (N) No expansion calculations performed file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] EAIL|386, V 1.42 PAGE 30 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 16:01:48 2018 Gas/Vapor pipe flow User Inputs: Inlet temperature (K) ...................................... 485 Inlet pressure (Pa) ........................................ 1.48E+06 Surroundings pressure (Pa) ................................. 1.01E+05 +-------------------------------+ |# | cid | Ndoti | +-------------------------------+ |0 | 0 | 0.0477 | |1 | 1 | 0.00293 | |2 | 2 | 0.00733 | |3 | 3 | 0.00684 | |4 | 4 | 0.00586 | |5 | 980 | 0.000244 | |6 | 224 | 0.00798 | |7 | 1013 | 0.00252 | +-------------------------------+ cid:Chemical Identification Number - Ndoti:Inlet molar flow rate (kmol/s) Model Outputs: Exit temperature (K) ....................................... 450 Exit pressure (Pa) ......................................... 1.75E+05 Mass flow rate (kg/s) ...................................... 2.4 Fraction of pipe travelled ................................. 104 +-------------------------------+ |# | cid | Ndot | +-------------------------------+ |0 | 0 | 0.0477 | |1 | 1 | 0.00293 | |2 | 2 | 0.00733 | |3 | 3 | 0.00684 | |4 | 4 | 0.00586 | |5 | 980 | 0.000244 | |6 | 224 | 0.00798 | |7 | 1013 | 0.00252 | +-------------------------------+ cid:Chemical Identification Number - Ndot:Exit molar flow rate (kmol/s) Number of relief devices for this piping arrangement ....... 0 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20flow.txt[7/24/2018 9:08:14 AM] EAIL|386, V 1.42 PAGE 31 PROJECT: Testing Chittick PROBLEM: Releases Thu Jul 19 16:01:48 2018 Piping Segment 1, Diameter(in/m)= 2.99988/0.0761969 IN: T= 485.00 K, P= 1481964.00 Pa OUT: T= 450.06 K, P= 175287.47 Pa, dP= 1306676.53 Pa, 745.45 % of IN file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] EAIL|386, V 1.42 PAGE 1 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:24:36 2018 No expansion calculations performed Jet Dispersion: ---------------- Input Summary: Chemical mole fraction ................................... 1 Release angle with horizontal, (degrees) ................. 5 Source elevation (m) ..................................... 0.01 Lower Limiting concentration = 25785.31 ppm or 3.1094E-02 kg/m3 Upper Limiting concentration = 139172.12 ppm or 1.6783E-01 kg/m3 To convert from kg/m3 to ppm multiply by 829268 EAIL|386, V 1.42 PAGE 2 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:25:06 2018 Jet Characteristics +-----------------------------------------------------------------+ |# | S | X | Y | B | +-----------------------------------------------------------------+ |0 | 0 | 0 | 0.01 | 0.0381 | |1 | 0.01052 | 0.01048 | 0.01089 | 0.03913 | |2 | 0.0214 | 0.02133 | 0.01177 | 0.04019 | |3 | 0.03268 | 0.03257 | 0.01263 | 0.04128 | |4 | 0.04436 | 0.04422 | 0.01347 | 0.0424 | |5 | 0.05646 | 0.0563 | 0.01429 | 0.04356 | |6 | 0.06901 | 0.06883 | 0.01507 | 0.04475 | |7 | 0.08203 | 0.08182 | 0.01582 | 0.04598 | |8 | 0.09554 | 0.09531 | 0.01653 | 0.04724 | |9 | 0.1096 | 0.1093 | 0.01719 | 0.04855 | |10 | 0.1241 | 0.1238 | 0.0178 | 0.04989 | |11 | 0.1392 | 0.139 | 0.01835 | 0.05127 | |12 | 0.1549 | 0.1547 | 0.01883 | 0.0527 | |13 | 0.1713 | 0.171 | 0.01924 | 0.05417 | |14 | 0.1883 | 0.188 | 0.01955 | 0.05568 | |15 | 0.206 | 0.2057 | 0.01977 | 0.05724 | |16 | 0.2244 | 0.2241 | 0.01988 | 0.05885 | |17 | 0.2436 | 0.2434 | 0.01987 | 0.06053 | |18 | 0.2633 | 0.263 | 0.01972 | 0.06227 | |19 | 0.2831 | 0.2829 | 0.01943 | 0.06406 | |20 | 0.3032 | 0.3029 | 0.019 | 0.06592 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] |21 | 0.3234 | 0.3231 | 0.01842 | 0.06784 | |22 | 0.3438 | 0.3435 | 0.0177 | 0.06982 | |23 | 0.3644 | 0.3641 | 0.01683 | 0.07186 | |24 | 0.3852 | 0.3848 | 0.0158 | 0.07397 | |25 | 0.4061 | 0.4057 | 0.01462 | 0.07616 | |26 | 0.4272 | 0.4268 | 0.01327 | 0.07841 | |27 | 0.4485 | 0.448 | 0.01177 | 0.08075 | |28 | 0.4699 | 0.4694 | 0.0101 | 0.08317 | |29 | 0.4915 | 0.4909 | 0.008264 | 0.08567 | |30 | 0.5132 | 0.5125 | 0.006257 | 0.08826 | |31 | 0.535 | 0.5341 | 0.004077 | 0.09095 | |32 | 0.5568 | 0.5559 | 0.001719 | 0.09376 | |33 | 0.5786 | 0.5775 | -0.0008206 | 0.09672 | +-----------------------------------------------------------------+ S:Curvilinear Jet Axis Distance, m - X:Downwind Distance, m - Y:Elevation, m - B:Jet Radius, m Jet Characteristics +--------------------+ |# | AREA | +--------------------+ |0 | 0 | EAIL|386, V 1.42 PAGE 3 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:25:06 2018 |1 | 0.0008092 | |2 | 0.00167 | |3 | 0.002586 | |4 | 0.003561 | |5 | 0.004599 | |6 | 0.005705 | |7 | 0.006884 | |8 | 0.008141 | |9 | 0.009483 | |10 | 0.01091 | |11 | 0.01244 | |12 | 0.01408 | |13 | 0.01582 | |14 | 0.01769 | |15 | 0.01969 | |16 | 0.02183 | |17 | 0.02412 | |18 | 0.02654 | |19 | 0.02904 | |20 | 0.03165 | |21 | 0.03435 | |22 | 0.03716 | |23 | 0.04007 | |24 | 0.0431 | |25 | 0.04624 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] |26 | 0.04949 | |27 | 0.05287 | |28 | 0.05637 | |29 | 0.06 | |30 | 0.06376 | |31 | 0.06764 | |32 | 0.07165 | |33 | 0.07577 | +--------------------+ AREA:Cumulative projected jet area, (m2) Jet Characteristics +-----------------------------------------------------------------+ |# | THETA | RHO | U | Cs | +-----------------------------------------------------------------+ |0 | 0.08726 | 10.84 | 6.903 | 12.02 | |1 | 0.08301 | 10.32 | 6.868 | 11.45 | |2 | 0.07866 | 9.822 | 6.853 | 10.9 | |3 | 0.07419 | 9.352 | 6.836 | 10.38 | |4 | 0.0696 | 8.903 | 6.816 | 9.878 | |5 | 0.06489 | 8.477 | 6.793 | 9.404 | |6 | 0.06004 | 8.07 | 6.768 | 8.954 | |7 | 0.05505 | 7.684 | 6.74 | 8.524 | |8 | 0.04991 | 7.315 | 6.71 | 8.116 | EAIL|386, V 1.42 PAGE 4 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:25:06 2018 |9 | 0.04462 | 6.965 | 6.678 | 7.727 | |10 | 0.03918 | 6.631 | 6.643 | 7.357 | |11 | 0.03356 | 6.314 | 6.605 | 7.005 | |12 | 0.02777 | 6.011 | 6.566 | 6.669 | |13 | 0.0218 | 5.723 | 6.524 | 6.35 | |14 | 0.01563 | 5.449 | 6.48 | 6.046 | |15 | 0.009256 | 5.188 | 6.433 | 5.756 | |16 | 0.002667 | 4.94 | 6.384 | 5.481 | |17 | -0.004151 | 4.702 | 6.331 | 5.217 | |18 | -0.01108 | 4.474 | 6.276 | 4.963 | |19 | -0.01802 | 4.256 | 6.218 | 4.722 | |20 | -0.02498 | 4.049 | 6.156 | 4.492 | |21 | -0.03196 | 3.852 | 6.092 | 4.273 | |22 | -0.03895 | 3.664 | 6.024 | 4.065 | |23 | -0.04597 | 3.486 | 5.952 | 3.867 | |24 | -0.05301 | 3.316 | 5.878 | 3.679 | |25 | -0.06008 | 3.154 | 5.798 | 3.5 | |26 | -0.06718 | 3.001 | 5.715 | 3.329 | |27 | -0.07434 | 2.854 | 5.625 | 3.167 | |28 | -0.08156 | 2.715 | 5.529 | 3.012 | |29 | -0.08888 | 2.582 | 5.425 | 2.865 | |30 | -0.09636 | 2.456 | 5.308 | 2.725 | |31 | -0.1041 | 2.335 | 5.173 | 2.591 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] |32 | -0.1122 | 2.22 | 5.006 | 2.463 | |33 | -0.1213 | 2.11 | 4.752 | 2.341 | +-----------------------------------------------------------------+ THETA:Angle between jet axis and horizontal (radians) - RHO:Density Difference, kg/m3 - U:Jet Velocity, m/s - Cs:Concentration Difference, kg/m3 Jet Characteristics +--------------------+ |# | Cedge | +--------------------+ |0 | 2.737 | |1 | 2.606 | |2 | 2.481 | |3 | 2.362 | |4 | 2.249 | |5 | 2.141 | |6 | 2.038 | |7 | 1.94 | |8 | 1.848 | |9 | 1.759 | |10 | 1.675 | |11 | 1.595 | |12 | 1.518 | |13 | 1.445 | |14 | 1.376 | EAIL|386, V 1.42 PAGE 5 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:25:06 2018 |15 | 1.31 | |16 | 1.248 | |17 | 1.188 | |18 | 1.13 | |19 | 1.075 | |20 | 1.023 | |21 | 0.9728 | |22 | 0.9254 | |23 | 0.8803 | |24 | 0.8375 | |25 | 0.7966 | |26 | 0.7578 | |27 | 0.7208 | |28 | 0.6856 | |29 | 0.6521 | |30 | 0.6202 | |31 | 0.5898 | |32 | 0.5608 | |33 | 0.5329 | +--------------------+ file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] Cedge:Jet edge concentration, kg/m3 Jet Edge Profile +-----------------------------------------------------------------+ |# | XL | LE | XU | UE | +-----------------------------------------------------------------+ |0 | 0.00332 | -0.02796 | -0.00332 | 0.04796 | |1 | 0.01372 | -0.0281 | 0.007233 | 0.04989 | |2 | 0.02449 | -0.02829 | 0.01817 | 0.05184 | |3 | 0.03563 | -0.02853 | 0.02951 | 0.0538 | |4 | 0.04717 | -0.02883 | 0.04127 | 0.05577 | |5 | 0.05912 | -0.02918 | 0.05348 | 0.05775 | |6 | 0.07151 | -0.0296 | 0.06614 | 0.05974 | |7 | 0.08435 | -0.03009 | 0.07929 | 0.06173 | |8 | 0.09766 | -0.03066 | 0.09295 | 0.06371 | |9 | 0.1115 | -0.03131 | 0.1071 | 0.06569 | |10 | 0.1258 | -0.03205 | 0.1219 | 0.06765 | |11 | 0.1407 | -0.03289 | 0.1372 | 0.06959 | |12 | 0.1561 | -0.03385 | 0.1532 | 0.07151 | |13 | 0.1722 | -0.03492 | 0.1698 | 0.07339 | |14 | 0.1889 | -0.03612 | 0.1871 | 0.07523 | |15 | 0.2062 | -0.03747 | 0.2052 | 0.07702 | |16 | 0.2243 | -0.03897 | 0.224 | 0.07874 | |17 | 0.2431 | -0.04066 | 0.2436 | 0.08039 | |18 | 0.2623 | -0.04254 | 0.2637 | 0.08198 | |19 | 0.2817 | -0.04462 | 0.284 | 0.08348 | |20 | 0.3012 | -0.0469 | 0.3045 | 0.0849 | |21 | 0.3209 | -0.04938 | 0.3253 | 0.08623 | |22 | 0.3408 | -0.05206 | 0.3462 | 0.08746 | EAIL|386, V 1.42 PAGE 6 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:25:06 2018 |23 | 0.3608 | -0.05496 | 0.3674 | 0.08861 | |24 | 0.3809 | -0.05807 | 0.3887 | 0.08967 | |25 | 0.4011 | -0.0614 | 0.4103 | 0.09064 | |26 | 0.4215 | -0.06497 | 0.4321 | 0.09151 | |27 | 0.442 | -0.06876 | 0.454 | 0.09229 | |28 | 0.4626 | -0.07279 | 0.4761 | 0.09299 | |29 | 0.4833 | -0.07707 | 0.4985 | 0.09359 | |30 | 0.504 | -0.08159 | 0.521 | 0.09411 | |31 | 0.5247 | -0.08638 | 0.5436 | 0.09454 | |32 | 0.5454 | -0.09145 | 0.5664 | 0.09489 | |33 | 0.5658 | -0.09683 | 0.5892 | 0.09519 | +-----------------------------------------------------------------+ XL:Lower edge downwind distance, m - LE:Lower edge elevation, m - XU:Upper edge downwind distance, m - UE:Upper edge elevation, m Jet Edge Profile +--------------------+ |# | S | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] +--------------------+ |0 | 0 | |1 | 0.01052 | |2 | 0.0214 | |3 | 0.03268 | |4 | 0.04436 | |5 | 0.05646 | |6 | 0.06901 | |7 | 0.08203 | |8 | 0.09554 | |9 | 0.1096 | |10 | 0.1241 | |11 | 0.1392 | |12 | 0.1549 | |13 | 0.1713 | |14 | 0.1883 | |15 | 0.206 | |16 | 0.2244 | |17 | 0.2436 | |18 | 0.2633 | |19 | 0.2831 | |20 | 0.3032 | |21 | 0.3234 | |22 | 0.3438 | |23 | 0.3644 | |24 | 0.3852 | |25 | 0.4061 | |26 | 0.4272 | |27 | 0.4485 | |28 | 0.4699 | |29 | 0.4915 | EAIL|386, V 1.42 PAGE 7 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:25:06 2018 |30 | 0.5132 | |31 | 0.535 | |32 | 0.5568 | |33 | 0.5786 | +--------------------+ S:Curvilinear Jet Axis Distance, m EAIL|386, V 1.42 PAGE 8 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:25:06 2018 LIMITING CONCENTRATION CALCULATIONS: ==================================== Downwind distance 0.58 m file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] Height (centerline) -0.00 m Calculated limiting concentration 2.34085058E+00 kg/m3 Calculate jet width 0.1968 m Downwind distance 0.57 m Height (lower edge) -0.10 m Calculated limiting concentration 5.32076968E-01 kg/m3 Calculate plume width 0.1934 m PLUME LIFTOFF/LOWER EDGE TOUCHDOWN CALCULATIONS: ================================================ Downwind distance 0.01 m Height (lower edge) -0.03 m Edge concentration 2.60171076E+00 kg/m3 PLUME TOUCHDOWN CALCULATIONS: ============================= Downwind distance 0.57 m Centerline Height 0.00 m Centerline concentration 2.37933773E+00 kg/m3 PLUME MAXIMUM CENTERLINE HEIGHT: =============================== Centerline concentration 5.37544476E+00 kg/m3 Downwind distance 0.23 m Centerline Height 0.02 m PLUME COMPONENT MASS CALCULATIONS ================================= Lower limiting concentration (calculated) 2.341 kg/m3 Jet axis distance 0.5786 m Total compound mass within cloud 0.03628 kg Total time to reach limiting concentration 0.09585 seconds Total compound mass within specified limits 0 kg Upper limiting concentration (calculated) 2.341 kg/m3 Jet axis distance 0.5786 m Total compound mass above upper limit 0.03628 kg NOTE: Time is calculated based on centerline velocity EAIL|386, V 1.42 PAGE 9 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:25:06 2018 Turbulent gaseous flame jets hazards: ------------------------------------- User inputs: Mass flow rate, (kg/s) ................................... 0.3785 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] Exit velocity (m/s) ...................................... 6.903 Speed of sound (m/s) ..................................... 380.7 Mach number .............................................. 0.01813 Model outputs: Fraction of heat radiated by flame ....................... 0.2311 Energy radiation rate (kW) ............................... 3448 Flame jet length (m) ..................................... 0.5786 EAIL|386, V 1.42 PAGE 10 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:25:06 2018 Ground level distances to 10 kW/m2 +--------------------------------------------------+ |# | Xdw | Ycw | Fc | +--------------------------------------------------+ |0 | -4.579 | 0.01029 | 10 | |1 | -4.067 | 1.751 | 10 | |2 | -3.554 | 2.353 | 10 | |3 | -3.042 | 2.721 | 10 | |4 | -2.529 | 2.939 | 9.999 | |5 | -2.017 | 3.036 | 10 | |6 | -1.505 | 3.017 | 9.998 | |7 | -0.9922 | 2.867 | 9.999 | |8 | -0.4797 | 2.536 | 10 | |9 | 0.03273 | 1.818 | 10 | |10 | 0.5452 | 1.818 | 10 | |11 | 1.058 | 2.536 | 9.998 | |12 | 1.57 | 2.867 | 10 | |13 | 2.083 | 3.017 | 9.999 | |14 | 2.595 | 3.036 | 10 | |15 | 3.107 | 2.939 | 9.998 | |16 | 3.62 | 2.72 | 10 | |17 | 4.132 | 2.353 | 10 | |18 | 4.645 | 1.751 | 10 | |19 | 5.157 | 0.000161 | 10 | +--------------------------------------------------+ Xdw:Downwind distance (m) to 10.00 kW/m2. 0.00 m elevation - Ycw:Crosswind distance (m) to 10.00 kW/m2. 0.00 m elevation - Fc:Calculated flux (kW/m2) Maximum radial distances to user specified flux +-----------------------------------+ |# | MaxRad | FLUX | +-----------------------------------+ |0 | 7.055 | 5 | +-----------------------------------+ file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] MaxRad:Maximum radial distance to user specified flux (m) - FLUX:Heat Flux, (kW/m2) Maximum radial distances to user specified flux +-----------------------------------+ |# | MaxRad | FLUX | +-----------------------------------+ |0 | 5.157 | 10 | +-----------------------------------+ MaxRad:Maximum radial distance to user specified flux (m) - FLUX:Heat Flux, (kW/m2) EAIL|386, V 1.42 PAGE 11 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:25:28 2018 UVCE/TNT Model: -------------- User Inputs: Molecular weight, (kg/kmol) .............................. 29.48 Yield factor ............................................. 0.03 Heat of combustion, (J/kmol) ............................. -1.162E+09 Cloud Mass, (kg) ......................................... 14.95 Explosion is at ground level Note: Cloud mass may not be sufficient to sustain an unconfined vapor cloud explosion Model Outputs: Equivalent TNT mass, (kg) ................................ 3.659 Calculated Distance and Area +-----------------------------------------------------------------+ |# | Xc | Ac | OPs | OPe | +-----------------------------------------------------------------+ |0 | 64.82 | 13199 | 2068 | 0.2999 | +-----------------------------------------------------------------+ Xc:Radial distance to user specified overpressure, (m) - Ac:Hazard area to user specified overpressure, (m^2) - OPs:Overpressure (Pa) - OPe:User specified overpressure, (Psi) Calculated Distance and Area +-----------------------------------------------------------------+ |# | Xc | Ac | OPs | OPe | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen2%20thermal%20and%20op.txt[7/24/2018 9:08:14 AM] +-----------------------------------------------------------------+ |0 | 25.59 | 2057 | 6893 | 0.9997 | +-----------------------------------------------------------------+ Xc:Radial distance to user specified overpressure, (m) - Ac:Hazard area to user specified overpressure, (m^2) - OPs:Overpressure (Pa) - OPe:User specified overpressure, (Psi) file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] User defined scenario: --------------------- Name: GasPlant3 Description:Release cooled mixed feed >: >: HAZOP reference: MISSING Fault tree reference: MISSING Site: HELLMAN Vessel: 50FT3 Piping layout: 3IN SHOR Reaction: Thermal damage criteria: 5KW Toxic damage criteria: DEFAULT Overpressure damage criteria: 0.3PSI Mixture: MIXEDFEE User specified project stream Spill time (hours) ......................................... 1 Day of the year (1-365) .................................... 200 Scenario duration (hours) .................................. 1 Ignition time (s) .......................................... -1 Spill surface thermal diffysivity, (m2/s) .................. 4.52E-07 Spill surface thermal conductivity, (W/m/K) ................ 0.92 Dike area (m2) ............................................. 1E+38 Spill surface intrinsic permeability (m2) .................. 1E-20 Spill surface = CONCRETE EAIL|386, V 1.42 PAGE 27 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 09:55:48 2018 User Specified Site Conditions: ------------------------------ Name: Hellman Location: CA_LONG_BEACH 118.1883 33.7706 10.6680 Description: Hellman Gas Plant Longitude, (degrees) ..................................... 118.2 Latitude, (degrees) ...................................... 33.77 Altitude, (m) ............................................ 10.67 Time zone factor, (hrs) .................................. 7.879 Ambient temperature, (K) ................................. 298 Ambient pressure, (Pa) ................................... 1.013E+05 Soil temperature, (K) .................................... 298 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] Water temperature, (K) ................................... 283 Mean water flow velocity, (m/s) .......................... 2 Mean water depth, (m) .................................... 10 Relative humidity, (percent) ............................. 70 Visual range, (m) ........................................ 5000 Roughness length (m) ..................................... 0.024 Wind speed, (m/s) ........................................ 5 Wind friction velocity, (m/s) ............................ 0.3398 Wind power law constant .................................. 0.1468 Wind speed reference height, (m) ......................... 10 Stability class (A=0/B=1/C=2/D=3/E=4/F=5) ................ 3 Monin-Obuhkov length (m) ................................. 1E+38 Water dew point (K) ...................................... 292.2 EAIL|386, V 1.42 PAGE 28 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 09:55:48 2018 User defined thermal radiation damage criteria: ---------------------------------------------- Thermal radiation criteria name: 5kw Description: 5 kw/m2 radiation Heat Flux, (kW/m2) 5 Time integrated heat flux value, (kJ/m2) 25 EAIL|386, V 1.42 PAGE 29 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 09:55:48 2018 User defined toxic damage criteria: ---------------------------------- Toxic criteria name [s]: DEFAULT Description: DEFAULT TOXICITY CRITERION Limiting concentration (ppm) 1E+04 Averaging time (s) ......................................... 600 Receptor elevation (m) ..................................... 0.0001 EAIL|386, V 1.42 PAGE 30 PROJECT: Testing Chittick file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] PROBLEM: Releases Fri Jul 20 09:55:48 2018 User defined overpressure damage criteria: ------------------------------------------ Overpressure criteria name: 0.3psi Description: 0.3psi Overpressure (Pa) 2068 EAIL|386, V 1.42 PAGE 31 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 09:55:48 2018 User defined mixture: -------------------- Name: MixedFee Description: mixed feed Index bank: Properties bank: Chemical Mixture Definition 0. ID = 0. METHANE, CH4 1. ID = 1. ETHANE, C2H6 2. ID = 2. PROPANE, C3H8 3. ID = 3. n-BUTANE, C4H10 4. ID = 4. n-PENTANE, C5H12 5. ID = 980. NITROGEN, N2 6. ID = 224. CARBON DIOXIDE, CO2 7. ID = 1013. WATER, H2O Binary interaction matrix: [ 0, 1] Kij= -0.013279 Lij= 0 [ 0, 2] Kij= -0.017717 Lij= 0 [ 0, 3] Kij= -0.018908 Lij= 0 [ 0, 4] Kij= -0.019555 Lij= 0 [ 0, 5] Kij= -0.021293 Lij= 0 [ 0, 6] Kij= -0.091871 Lij= 0 [ 0, 7] Kij= -0.69258 Lij= 0 [ 1, 2] Kij= 0.0058948 Lij= 0 [ 1, 3] Kij= 0.0066349 Lij= 0 [ 1, 4] Kij= 0.0063165 Lij= 0 [ 1, 5] Kij= -0.087935 Lij= 0 [ 1, 6] Kij= -0.14153 Lij= 0 [ 1, 7] Kij= -0.53087 Lij= 0 [ 2, 3] Kij= 0.0048013 Lij= 0 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] [ 2, 4] Kij= 0.0068797 Lij= 0 [ 2, 5] Kij= -0.090081 Lij= 0 [ 2, 6] Kij= -0.13095 Lij= 0 [ 2, 7] Kij= -0.52693 Lij= 0 [ 3, 4] Kij= 0.0045108 Lij= 0 [ 3, 5] Kij= -0.086925 Lij= 0 [ 3, 6] Kij= -0.096929 Lij= 0 [ 3, 7] Kij= -0.50942 Lij= 0 [ 4, 5] Kij= -0.086716 Lij= 0 [ 4, 6] Kij= -0.086988 Lij= 0 [ 4, 7] Kij= -0.50229 Lij= 0 [ 5, 6] Kij= -0.23422 Lij= 0 [ 5, 7] Kij= -1.0431 Lij= 0 EAIL|386, V 1.42 PAGE 32 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 09:55:48 2018 [ 6, 7] Kij= -0.3672 Lij= 0 +--------------------------------------------+ |# | cid | massfrac | molefrac | +--------------------------------------------+ |0 | 0 | 0.319 | 0.586 | |1 | 1 | 0.0367 | 0.036 | |2 | 2 | 0.135 | 0.09 | |3 | 3 | 0.166 | 0.084 | |4 | 4 | 0.176 | 0.072 | |5 | 980 | 0.00285 | 0.003 | |6 | 224 | 0.146 | 0.098 | |7 | 1013 | 0.0189 | 0.031 | +--------------------------------------------+ cid:Chemical Identification Number - massfrac:Mass fraction - molefrac:Mole fraction of individual components. MixedFee is not soluble in water The following atom matrices will be used: Mixture atom matrix: H,C,N,O 4 6 8 10 12 0 0 2 1 2 3 4 5 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2 1 EAIL|386, V 1.42 PAGE 33 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 09:55:48 2018 Vessel Name: 50ft3 Description: 50ft3 vessel Vertical Cylindrical (With User Defined Head Types) Vessel top head is hemispherical Vessel bottom head is hemispherical Material of construction: IRON Length [straight side for cylinders] (m) ................... 4.6 Inside diameter (m) ........................................ 0.6 Vessel metal mass (kg) ..................................... 979 Wall metal thickness (m) ................................... 0.0127 Base elevation with respect to scenario ground level (z=0) (m) ........................................................ 0 Total vessel surface area (m2) ............................. 9.24 Total volume (m3) .......................................... 1.41 Maximum pressure limit for vessel in simulation (Pa) ....... 1E+38 Maximum temperature limit for vessel in simulation (K) ..... 0 No fire loading specified No eductor specified No water sprays specified Vessel is not insulated Vessel does not have a cooling jacket Vessel does not have a heating jacket Vessel is not visible to solar flux EAIL|386, V 1.42 PAGE 34 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 09:55:48 2018 +--------------------------------------------+ |# | Zl | Az | Vz | +--------------------------------------------+ |0 | 0 | 0 | 0 | |1 | 0.0378 | 0.0667 | 0.00129 | |2 | 0.0756 | 0.124 | 0.00493 | |3 | 0.113 | 0.173 | 0.0106 | |4 | 0.151 | 0.213 | 0.0179 | |5 | 0.189 | 0.244 | 0.0266 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] |6 | 0.227 | 0.266 | 0.0362 | |7 | 0.264 | 0.279 | 0.0465 | |8 | 0.302 | 0.283 | 0.0572 | |9 | 0.34 | 0.283 | 0.0679 | |10 | 0.566 | 0.283 | 0.132 | |11 | 0.792 | 0.283 | 0.196 | |12 | 1.02 | 0.283 | 0.26 | |13 | 1.24 | 0.283 | 0.323 | |14 | 1.47 | 0.283 | 0.387 | |15 | 1.7 | 0.283 | 0.451 | |16 | 1.92 | 0.283 | 0.515 | |17 | 2.15 | 0.283 | 0.579 | |18 | 2.37 | 0.283 | 0.643 | |19 | 2.6 | 0.283 | 0.707 | |20 | 2.83 | 0.283 | 0.771 | |21 | 3.05 | 0.283 | 0.835 | |22 | 3.28 | 0.283 | 0.899 | |23 | 3.5 | 0.283 | 0.962 | |24 | 3.73 | 0.283 | 1.03 | |25 | 3.96 | 0.283 | 1.09 | |26 | 4.18 | 0.283 | 1.15 | |27 | 4.41 | 0.283 | 1.22 | |28 | 4.63 | 0.283 | 1.28 | |29 | 4.86 | 0.283 | 1.35 | |30 | 4.89 | 0.283 | 1.36 | |31 | 4.93 | 0.28 | 1.37 | |32 | 4.96 | 0.271 | 1.37 | |33 | 5 | 0.254 | 1.38 | |34 | 5.03 | 0.23 | 1.39 | |35 | 5.06 | 0.198 | 1.4 | |36 | 5.1 | 0.16 | 1.41 | |37 | 5.13 | 0.114 | 1.41 | |38 | 5.17 | 0.0605 | 1.41 | |39 | 5.2 | -1.05E-15 | 1.41 | +--------------------------------------------+ Zl:Liquid height (m) - Az:A(z); Area as a function of liquid height m2=f(m) - Vz:V(z); Volume as a function of liquid height m3=f(m) EAIL|386, V 1.42 PAGE 35 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 09:55:48 2018 Piping layout: Tag: 3in shor Description: 3 inch hole .1m pipe length +----------------------------------------------------------------------+ |# | Sid | Stype | Length | K1 | Kinf | +----------------------------------------------------------------------+ |0 | 0 | 0 | 0.1 | 160 | 0.5 | +----------------------------------------------------------------------+ file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] Sid:Segment identification number [] - Stype:0: Straight pipe / valves / fittings, 1: Relief device, 2: Rupture disk, 3: Thin sharp edged orifice, 4: Expander, 5: Reducer, 6: Pump - Length:Piping segment length (m) [] - K1:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID - Kinf:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID +----------------------------------------------------------------------+ |# | Kid | Eps | AreaC1 | Angle | Z | +----------------------------------------------------------------------+ |0 | 0 | 4.57E-05 | 0.00456 | 0 | 0.01 | +----------------------------------------------------------------------+ Kid:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID - Eps:Typical pipe roughness: (m), Cast Iron (2.60E-04), Wrought Iron (4.57E-05), Commercial Steel (4.57E-05), Galvanized Iron (1.52E-04), Asphalted Cast Iron (1.22E-04), Drawn Tubing (1.52E-04) - AreaC1:flow area (m2) [] - Angle:Angle with respect to horizontal (degrees) [] - Z:Elevation of segment entrance (m) [] +-------------------------------+ |# | H | Ts | +-------------------------------+ |0 | 1E+38 | 293 | +-------------------------------+ H:1/Overall heat transfer coefficient (W/m2/K); Sum_i (1/hi) [] - Ts:Surroundings temperature (K) [] Total length = 0.1 meters Discharge coefficient (when applicable) = 1.000 1st relief device set / reset pressures (Pa) = 0 / 0 EAIL|386, V 1.42 PAGE 36 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 09:55:48 2018 Reaction name = Description = Chemical Identification Number 0 Number of chemicals [] ..................................... 0 Number of chemical reactions [] ............................ 0 Stoichiometric coefficient of reactants (positive) 0 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] Reaction order for reactants 0 Stoichiometric coefficient of products (positive) 0 Reaction order for products 0 Pre-exponential factor (m^3, s, kmol) 0 Activation energy (K) 0 Rate expression B parameter (K^(1/3)) 0 Rate expression C parameter (K^(2/3)) 0 Temperature Exponent 0 EAIL|386, V 1.42 PAGE 37 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 09:55:48 2018 Reaction phase: Liquid = 0, Vapor = 1 0 Upper bound on reaction rate (kmol/s) 0 Is reaction reversible (0-No, 1-Yes) 0 EAIL|386, V 1.42 PAGE 38 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 09:55:48 2018 Checking properties for mixture MixedFee mixed feed COMP 0, ID 0, NAME = METHANE COMP 1, ID 1, NAME = ETHANE COMP 2, ID 2, NAME = PROPANE COMP 3, ID 3, NAME = n-BUTANE COMP 4, ID 4, NAME = n-PENTANE COMP 5, ID 980, NAME = NITROGEN COMP 6, ID 224, NAME = CARBON DIOXIDE COMP 7, ID 1013, NAME = WATER EAIL|386, V 1.42 PAGE 39 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 10:11:17 2018 Multicomponent Gas Flow: User Inputs: Initial temperature (K) .................................. 302 Initial pressure (Pa) .................................... 1.481E+06 Maximum allowable time step (s) .......................... 3.6 Minimum allowable time step (s) .......................... 0.01 Final time for analysis (s) .............................. 360 Maximum number of data points to collect ................. 1000 Outputs: Velocity of sound in gas at initial conditions, (m/s) .... 298.1 EAIL|386, V 1.42 PAGE 40 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 10:11:17 2018 +-----------------------------------------------------------------+ |# | TIME | TEMP | PRES | FLOW | +-----------------------------------------------------------------+ file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] |0 | 0.0001 | 302 | 1.482 | 13.34 | |1 | 0.02856 | 301.7 | 1.462 | 13.25 | |2 | 0.05741 | 301.3 | 1.442 | 13.07 | |3 | 0.08666 | 301 | 1.422 | 12.89 | |4 | 0.1163 | 300.6 | 1.402 | 12.71 | |5 | 0.1464 | 300.3 | 1.382 | 12.54 | |6 | 0.1769 | 299.9 | 1.362 | 12.36 | |7 | 0.2078 | 299.6 | 1.342 | 12.18 | |8 | 0.2392 | 299.3 | 1.322 | 12 | |9 | 0.2711 | 298.9 | 1.302 | 11.82 | |10 | 0.3035 | 298.6 | 1.282 | 11.64 | |11 | 0.3363 | 298.2 | 1.262 | 11.46 | |12 | 0.3697 | 297.9 | 1.242 | 11.28 | |13 | 0.4036 | 297.5 | 1.222 | 11.1 | |14 | 0.438 | 297.2 | 1.202 | 10.92 | |15 | 0.473 | 296.8 | 1.182 | 10.74 | |16 | 0.5086 | 296.5 | 1.163 | 10.57 | |17 | 0.5448 | 296.2 | 1.143 | 10.39 | |18 | 0.5816 | 295.8 | 1.123 | 10.21 | |19 | 0.6191 | 295.5 | 1.103 | 10.03 | |20 | 0.6572 | 295.1 | 1.083 | 9.848 | |21 | 0.696 | 294.8 | 1.063 | 9.668 | |22 | 0.7356 | 294.4 | 1.043 | 9.489 | |23 | 0.7759 | 294.1 | 1.023 | 9.31 | |24 | 0.8169 | 293.7 | 1.003 | 9.13 | |25 | 0.8588 | 293.4 | 0.983 | 8.951 | |26 | 0.9015 | 293 | 0.963 | 8.771 | |27 | 0.945 | 292.7 | 0.9431 | 8.592 | |28 | 0.9895 | 292.3 | 0.9231 | 8.412 | |29 | 1.035 | 292 | 0.9032 | 8.233 | |30 | 1.081 | 291.6 | 0.8833 | 8.054 | |31 | 1.129 | 291.3 | 0.8633 | 7.874 | |32 | 1.177 | 290.9 | 0.8434 | 7.694 | |33 | 1.227 | 290.6 | 0.8235 | 7.515 | |34 | 1.278 | 290.2 | 0.8035 | 7.335 | |35 | 1.33 | 289.9 | 0.7836 | 7.156 | |36 | 1.383 | 289.5 | 0.7637 | 6.976 | |37 | 1.438 | 289.2 | 0.7437 | 6.797 | |38 | 1.494 | 288.8 | 0.7238 | 6.617 | |39 | 1.552 | 288.5 | 0.7039 | 6.438 | |40 | 1.611 | 288.1 | 0.684 | 6.258 | |41 | 1.672 | 287.8 | 0.6641 | 6.079 | |42 | 1.735 | 287.4 | 0.6441 | 5.909 | |43 | 1.8 | 287.1 | 0.6242 | 5.73 | |44 | 1.866 | 286.7 | 0.6043 | 5.55 | EAIL|386, V 1.42 PAGE 41 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 10:11:17 2018 |45 | 1.935 | 286.4 | 0.5844 | 5.371 | |46 | 2.006 | 286 | 0.5645 | 5.191 | |47 | 2.08 | 285.6 | 0.5446 | 5.011 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] |48 | 2.156 | 285.3 | 0.5247 | 4.832 | |49 | 2.235 | 284.9 | 0.5049 | 4.652 | |50 | 2.318 | 284.6 | 0.485 | 4.473 | |51 | 2.403 | 284.2 | 0.4651 | 4.293 | |52 | 2.492 | 283.9 | 0.4452 | 4.114 | |53 | 2.586 | 283.5 | 0.4254 | 3.934 | |54 | 2.683 | 283.2 | 0.4055 | 3.755 | |55 | 2.785 | 282.8 | 0.3857 | 3.575 | |56 | 2.893 | 282.5 | 0.3659 | 3.397 | |57 | 3.006 | 282.1 | 0.3461 | 3.218 | |58 | 3.126 | 281.8 | 0.3263 | 3.039 | |59 | 3.253 | 281.4 | 0.3065 | 2.86 | |60 | 3.388 | 281.1 | 0.2867 | 2.681 | |61 | 3.533 | 280.7 | 0.267 | 2.503 | |62 | 3.688 | 280.4 | 0.2473 | 2.324 | |63 | 3.856 | 280 | 0.2277 | 2.147 | |64 | 4.039 | 279.7 | 0.2081 | 1.969 | |65 | 4.239 | 279.3 | 0.1886 | 1.792 | |66 | 4.45 | 279 | 0.17 | 1.62 | |67 | 4.654 | 278.7 | 0.1542 | 1.415 | |68 | 4.85 | 278.5 | 0.1411 | 1.233 | |69 | 5.031 | 278.3 | 0.1303 | 1.097 | |70 | 5.289 | 278.1 | 0.118 | 0.838 | |71 | 5.588 | 277.9 | 0.1078 | 0.5498 | |72 | 106.7 | 278.4 | 0.1021 | 5.686E-08 | |73 | 193.1 | 278.9 | 0.1023 | 5.716E-08 | |74 | 283.2 | 279.4 | 0.102 | 5.649E-08 | |75 | 362.4 | 279.9 | 0.1022 | 5.677E-08 | +-----------------------------------------------------------------+ TIME:TIME (s) - TEMP:TEMPERATURE (K) - PRES:PRESSURE (MPa) - FLOW:CUMULITIVE VENTING RATE (kg/s) +-----------------------------------------------------------------+ |# | TCRIT | PCRIT | MTOT | NTOT | +-----------------------------------------------------------------+ |0 | 0.8964 | 0.4859 | 27.65 | 0.9378 | |1 | 0.8964 | 0.4858 | 27.27 | 0.925 | |2 | 0.8965 | 0.4857 | 26.9 | 0.9122 | |3 | 0.8966 | 0.4856 | 26.52 | 0.8994 | |4 | 0.8967 | 0.4855 | 26.14 | 0.8866 | |5 | 0.8968 | 0.4854 | 25.76 | 0.8738 | |6 | 0.8969 | 0.4853 | 25.39 | 0.861 | |7 | 0.897 | 0.4852 | 25.01 | 0.8482 | |8 | 0.8971 | 0.485 | 24.63 | 0.8354 | |9 | 0.8972 | 0.4849 | 24.25 | 0.8226 | |10 | 0.8973 | 0.4848 | 23.88 | 0.8098 | EAIL|386, V 1.42 PAGE 42 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 10:11:17 2018 |11 | 0.8973 | 0.4846 | 23.5 | 0.797 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] |12 | 0.8974 | 0.4845 | 23.12 | 0.7842 | |13 | 0.8976 | 0.4844 | 22.75 | 0.7714 | |14 | 0.8977 | 0.4844 | 22.37 | 0.7586 | |15 | 0.8978 | 0.4842 | 21.99 | 0.7459 | |16 | 0.8979 | 0.4841 | 21.62 | 0.7331 | |17 | 0.898 | 0.484 | 21.24 | 0.7203 | |18 | 0.8981 | 0.4839 | 20.86 | 0.7075 | |19 | 0.8982 | 0.4838 | 20.49 | 0.6948 | |20 | 0.8983 | 0.4836 | 20.11 | 0.682 | |21 | 0.8984 | 0.4835 | 19.73 | 0.6693 | |22 | 0.8985 | 0.4834 | 19.36 | 0.6565 | |23 | 0.8986 | 0.4833 | 18.98 | 0.6438 | |24 | 0.8987 | 0.4832 | 18.61 | 0.631 | |25 | 0.8988 | 0.483 | 18.23 | 0.6183 | |26 | 0.8989 | 0.4829 | 17.85 | 0.6056 | |27 | 0.899 | 0.4827 | 17.48 | 0.5928 | |28 | 0.8991 | 0.4826 | 17.1 | 0.5801 | |29 | 0.8993 | 0.4825 | 16.73 | 0.5674 | |30 | 0.8994 | 0.4824 | 16.36 | 0.5547 | |31 | 0.8995 | 0.4823 | 15.98 | 0.542 | |32 | 0.8996 | 0.4822 | 15.61 | 0.5293 | |33 | 0.8997 | 0.482 | 15.23 | 0.5166 | |34 | 0.8999 | 0.4819 | 14.86 | 0.5039 | |35 | 0.9 | 0.4817 | 14.49 | 0.4913 | |36 | 0.9001 | 0.4815 | 14.11 | 0.4786 | |37 | 0.9002 | 0.4815 | 13.74 | 0.466 | |38 | 0.9003 | 0.4814 | 13.37 | 0.4533 | |39 | 0.9005 | 0.4812 | 12.99 | 0.4407 | |40 | 0.9006 | 0.4811 | 12.62 | 0.428 | |41 | 0.9007 | 0.481 | 12.25 | 0.4154 | |42 | 0.901 | 0.4817 | 11.88 | 0.4028 | |43 | 0.9011 | 0.4816 | 11.51 | 0.3902 | |44 | 0.9012 | 0.4815 | 11.13 | 0.3776 | |45 | 0.9013 | 0.4813 | 10.76 | 0.365 | |46 | 0.9015 | 0.4812 | 10.39 | 0.3525 | |47 | 0.9016 | 0.481 | 10.02 | 0.3399 | |48 | 0.9017 | 0.481 | 9.652 | 0.3274 | |49 | 0.9019 | 0.4808 | 9.283 | 0.3148 | |50 | 0.902 | 0.4807 | 8.913 | 0.3023 | |51 | 0.9021 | 0.4806 | 8.545 | 0.2898 | |52 | 0.9023 | 0.4804 | 8.176 | 0.2773 | |53 | 0.9024 | 0.4803 | 7.808 | 0.2648 | |54 | 0.9026 | 0.4803 | 7.441 | 0.2524 | |55 | 0.9027 | 0.4801 | 7.074 | 0.2399 | |56 | 0.9028 | 0.48 | 6.707 | 0.2275 | |57 | 0.903 | 0.4799 | 6.341 | 0.2151 | |58 | 0.9031 | 0.4797 | 5.976 | 0.2027 | |59 | 0.9033 | 0.4796 | 5.611 | 0.1903 | |60 | 0.9034 | 0.4795 | 5.247 | 0.1779 | EAIL|386, V 1.42 PAGE 43 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 10:11:17 2018 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] |61 | 0.9035 | 0.4793 | 4.884 | 0.1656 | |62 | 0.9037 | 0.4792 | 4.521 | 0.1533 | |63 | 0.9038 | 0.4789 | 4.16 | 0.1411 | |64 | 0.9039 | 0.4789 | 3.8 | 0.1289 | |65 | 0.9041 | 0.4787 | 3.442 | 0.1167 | |66 | 0.9046 | 0.4795 | 3.101 | 0.1052 | |67 | 0.9437 | 0.6268 | 2.813 | 0.0954 | |68 | 0.9556 | 0.6878 | 2.572 | 0.08723 | |69 | 0.9668 | 0.7485 | 2.374 | 0.08053 | |70 | 0.9792 | 0.8334 | 2.151 | 0.07294 | |71 | 0.991 | 0.9228 | 1.964 | 0.06662 | |72 | 0.9987 | 0.9925 | 1.855 | 0.06293 | |73 | 0.9984 | 0.9907 | 1.855 | 0.06293 | |74 | 0.9989 | 0.9932 | 1.847 | 0.06265 | |75 | 0.9986 | 0.9916 | 1.847 | 0.06265 | +-----------------------------------------------------------------+ TCRIT:TCRIT - PCRIT:PCRIT - MTOT:MTOT - NTOT:Total number of moles (kmol) +-----------------------------------------------------------------+ |# | TDOT | PDOT | UEXIT | TPHI | +-----------------------------------------------------------------+ |0 | -12.05 | -7.05E+05 | 287.7 | 10.13 | |1 | -11.94 | -6.978E+05 | 287.7 | 10.26 | |2 | -11.79 | -6.883E+05 | 287.8 | 10.39 | |3 | -11.64 | -6.789E+05 | 287.8 | 10.53 | |4 | -11.49 | -6.696E+05 | 287.9 | 10.67 | |5 | -11.34 | -6.602E+05 | 287.9 | 10.81 | |6 | -11.19 | -6.508E+05 | 288 | 10.96 | |7 | -11.04 | -6.414E+05 | 288 | 11.12 | |8 | -10.89 | -6.32E+05 | 288.1 | 11.27 | |9 | -10.74 | -6.226E+05 | 288.1 | 11.44 | |10 | -10.59 | -6.132E+05 | 288.1 | 11.6 | |11 | -10.44 | -6.039E+05 | 288.2 | 11.78 | |12 | -10.28 | -5.945E+05 | 288.3 | 11.95 | |13 | -10.13 | -5.851E+05 | 288.3 | 12.14 | |14 | -9.978 | -5.758E+05 | 288.3 | 12.33 | |15 | -9.825 | -5.664E+05 | 288.4 | 12.53 | |16 | -9.671 | -5.57E+05 | 288.4 | 12.73 | |17 | -9.517 | -5.477E+05 | 288.5 | 12.94 | |18 | -9.362 | -5.383E+05 | 288.5 | 13.16 | |19 | -9.207 | -5.29E+05 | 288.6 | 13.39 | |20 | -9.052 | -5.196E+05 | 288.7 | 13.62 | |21 | -8.896 | -5.102E+05 | 288.7 | 13.87 | |22 | -8.74 | -5.009E+05 | 288.7 | 14.12 | |23 | -8.583 | -4.915E+05 | 288.8 | 14.38 | |24 | -8.426 | -4.822E+05 | 288.9 | 14.66 | |25 | -8.269 | -4.728E+05 | 288.9 | 14.94 | |26 | -8.111 | -4.634E+05 | 289 | 15.24 | EAIL|386, V 1.42 PAGE 44 PROJECT: Testing Chittick file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] PROBLEM: Releases Fri Jul 20 10:11:17 2018 |27 | -7.953 | -4.541E+05 | 289.1 | 15.55 | |28 | -7.794 | -4.447E+05 | 289.1 | 15.87 | |29 | -7.636 | -4.354E+05 | 289.2 | 16.21 | |30 | -7.477 | -4.26E+05 | 289.2 | 16.56 | |31 | -7.317 | -4.166E+05 | 289.3 | 16.93 | |32 | -7.157 | -4.072E+05 | 289.3 | 17.32 | |33 | -6.997 | -3.978E+05 | 289.4 | 17.72 | |34 | -6.836 | -3.884E+05 | 289.5 | 18.15 | |35 | -6.674 | -3.79E+05 | 289.5 | 18.59 | |36 | -6.513 | -3.696E+05 | 289.6 | 19.06 | |37 | -6.351 | -3.602E+05 | 289.7 | 19.56 | |38 | -6.189 | -3.508E+05 | 289.7 | 20.08 | |39 | -6.026 | -3.414E+05 | 289.8 | 20.63 | |40 | -5.863 | -3.32E+05 | 289.9 | 21.22 | |41 | -5.699 | -3.226E+05 | 289.9 | 21.84 | |42 | -5.546 | -3.137E+05 | 290 | 22.5 | |43 | -5.381 | -3.042E+05 | 290.1 | 23.2 | |44 | -5.216 | -2.948E+05 | 290.1 | 23.94 | |45 | -5.051 | -2.853E+05 | 290.2 | 24.74 | |46 | -4.885 | -2.758E+05 | 290.3 | 25.59 | |47 | -4.719 | -2.663E+05 | 290.4 | 26.51 | |48 | -4.553 | -2.568E+05 | 290.4 | 27.49 | |49 | -4.386 | -2.473E+05 | 290.5 | 28.55 | |50 | -4.219 | -2.378E+05 | 290.6 | 29.7 | |51 | -4.051 | -2.282E+05 | 290.6 | 30.95 | |52 | -3.883 | -2.187E+05 | 290.7 | 32.3 | |53 | -3.714 | -2.091E+05 | 290.8 | 33.79 | |54 | -3.546 | -1.996E+05 | 290.9 | 35.42 | |55 | -3.376 | -1.9E+05 | 290.9 | 37.21 | |56 | -3.207 | -1.804E+05 | 291 | 39.2 | |57 | -3.036 | -1.708E+05 | 291.1 | 41.41 | |58 | -2.865 | -1.611E+05 | 291.2 | 43.9 | |59 | -2.694 | -1.515E+05 | 291.2 | 46.69 | |60 | -2.522 | -1.418E+05 | 291.3 | 49.88 | |61 | -2.349 | -1.32E+05 | 291.4 | 53.53 | |62 | -2.176 | -1.223E+05 | 291.5 | 57.75 | |63 | -2.001 | -1.125E+05 | 291.6 | 62.69 | |64 | -1.826 | -1.026E+05 | 291.7 | 68.55 | |65 | -1.648 | -92695 | 291.7 | 75.59 | |66 | -1.479 | -83154 | 291.9 | 83.81 | |67 | -1.285 | -72315 | 224.7 | 92.32 | |68 | -1.11 | -62613 | 198.2 | 100.9 | |69 | -0.9823 | -55269 | 178.3 | 109.2 | |70 | -0.736 | -41584 | 137.9 | 120.5 | |71 | -0.4642 | -26355 | 91.56 | 131.8 | |72 | 0.005955 | 2.217 | 9.559E-06 | 139.5 | |73 | 0.005795 | 2.157 | 9.625E-06 | 139.4 | |74 | 0.005637 | 2.089 | 9.534E-06 | 140 | |75 | 0.005499 | 2.038 | 9.594E-06 | 139.9 | +-----------------------------------------------------------------+ file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] EAIL|386, V 1.42 PAGE 45 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 10:11:17 2018 TDOT:TDOT - PDOT:PDOT - UEXIT:Exit velocity (m/s) - TPHI:Thermal inertia phi factor +-----------------------------------+ |# | IMPULSE1 | IMPULSE2 | +-----------------------------------+ |0 | 8350 | 7122 | |1 | 8294 | 7074 | |2 | 8182 | 6977 | |3 | 8070 | 6882 | |4 | 7958 | 6786 | |5 | 7846 | 6690 | |6 | 7734 | 6594 | |7 | 7622 | 6499 | |8 | 7510 | 6403 | |9 | 7398 | 6307 | |10 | 7286 | 6211 | |11 | 7174 | 6115 | |12 | 7062 | 6019 | |13 | 6950 | 5923 | |14 | 6838 | 5827 | |15 | 6726 | 5731 | |16 | 6614 | 5636 | |17 | 6502 | 5540 | |18 | 6390 | 5444 | |19 | 6278 | 5348 | |20 | 6165 | 5252 | |21 | 6053 | 5156 | |22 | 5941 | 5061 | |23 | 5829 | 4965 | |24 | 5717 | 4869 | |25 | 5605 | 4773 | |26 | 5493 | 4677 | |27 | 5380 | 4581 | |28 | 5268 | 4485 | |29 | 5156 | 4390 | |30 | 5044 | 4294 | |31 | 4932 | 4198 | |32 | 4820 | 4102 | |33 | 4707 | 4007 | |34 | 4595 | 3911 | |35 | 4483 | 3815 | |36 | 4371 | 3719 | |37 | 4258 | 3624 | |38 | 4146 | 3528 | |39 | 4034 | 3432 | |40 | 3922 | 3336 | |41 | 3810 | 3241 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] |42 | 3697 | 3150 | EAIL|386, V 1.42 PAGE 46 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 10:11:17 2018 |43 | 3585 | 3055 | |44 | 3473 | 2959 | |45 | 3361 | 2863 | |46 | 3248 | 2767 | |47 | 3136 | 2672 | |48 | 3024 | 2576 | |49 | 2912 | 2480 | |50 | 2799 | 2385 | |51 | 2687 | 2289 | |52 | 2575 | 2193 | |53 | 2463 | 2097 | |54 | 2351 | 2002 | |55 | 2239 | 1906 | |56 | 2127 | 1811 | |57 | 2015 | 1716 | |58 | 1903 | 1620 | |59 | 1791 | 1525 | |60 | 1679 | 1430 | |61 | 1568 | 1334 | |62 | 1456 | 1239 | |63 | 1345 | 1145 | |64 | 1234 | 1050 | |65 | 1123 | 955.8 | |66 | 1013 | 863.9 | |67 | 911.7 | 780.4 | |68 | 819 | 706.4 | |69 | 736.4 | 657.6 | |70 | 633.3 | 577.7 | |71 | 536.8 | 512.4 | |72 | 469 | 462 | |73 | 470.7 | 462 | |74 | 468.3 | 462 | |75 | 469.8 | 462 | +-----------------------------------+ IMPULSE1:Peak Impulse at pipe inlet (N) - IMPULSE2:Steady state Impulse at pipe exit (N) EAIL|386, V 1.42 PAGE 47 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 10:42:43 2018 Gas/Vapor pipe flow User Inputs: file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] Inlet temperature (K) ...................................... 302 Inlet pressure (Pa) ........................................ 1.48E+06 Surroundings pressure (Pa) ................................. 1.01E+05 +-------------------------------+ |# | cid | Ndoti | +-------------------------------+ |0 | 0 | 0.0912 | |1 | 1 | 0.0056 | |2 | 2 | 0.014 | |3 | 3 | 0.0131 | |4 | 4 | 0.0112 | |5 | 980 | 0.000467 | |6 | 224 | 0.0153 | |7 | 1013 | 0.00483 | +-------------------------------+ cid:Chemical Identification Number - Ndoti:Inlet molar flow rate (kmol/s) Model Outputs: Exit temperature (K) ....................................... 264 Exit pressure (Pa) ......................................... 2.48E+05 Mass flow rate (kg/s) ...................................... 4.59 Fraction of pipe travelled ................................. 45.9 +-------------------------------+ |# | cid | Ndot | +-------------------------------+ |0 | 0 | 0.0912 | |1 | 1 | 0.0056 | |2 | 2 | 0.014 | |3 | 3 | 0.0131 | |4 | 4 | 0.0112 | |5 | 980 | 0.000467 | |6 | 224 | 0.0153 | |7 | 1013 | 0.00483 | +-------------------------------+ cid:Chemical Identification Number - Ndot:Exit molar flow rate (kmol/s) Number of relief devices for this piping arrangement ....... 0 EAIL|386, V 1.42 PAGE 48 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 10:42:43 2018 Piping Segment 1, Diameter(in/m)= 2.99988/0.0761969 IN: T= 302.00 K, P= 1481964.00 Pa OUT: T= 264.06 K, P= 248009.95 Pa, dP= 1233954.05 Pa, 497.54 % of IN file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20flow.txt[7/24/2018 9:08:15 AM] No expansion calculations performed file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] EAIL|386, V 1.42 PAGE 1 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:52 2018 No expansion calculations performed Jet Dispersion: ---------------- Input Summary: Chemical mole fraction ................................... 1 Release angle with horizontal, (degrees) ................. 5 Source elevation (m) ..................................... 0.01 Lower Limiting concentration = 25785.31 ppm or 3.1094E-02 kg/m3 Upper Limiting concentration = 139172.12 ppm or 1.6783E-01 kg/m3 To convert from kg/m3 to ppm multiply by 829268 EAIL|386, V 1.42 PAGE 2 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 Jet Characteristics +-----------------------------------------------------------------+ |# | S | X | Y | B | +-----------------------------------------------------------------+ |0 | 0 | 0 | 0.01 | 0.0381 | |1 | 0.01027 | 0.01023 | 0.01089 | 0.03911 | |2 | 0.02082 | 0.02074 | 0.01181 | 0.04015 | |3 | 0.03165 | 0.03153 | 0.01275 | 0.04122 | |4 | 0.04277 | 0.04261 | 0.01371 | 0.04233 | |5 | 0.05419 | 0.05399 | 0.0147 | 0.04346 | |6 | 0.06592 | 0.06567 | 0.01571 | 0.04463 | |7 | 0.07796 | 0.07767 | 0.01674 | 0.04584 | |8 | 0.09034 | 0.09 | 0.0178 | 0.04708 | |9 | 0.103 | 0.1027 | 0.01889 | 0.04836 | |10 | 0.1161 | 0.1157 | 0.02001 | 0.04968 | |11 | 0.1295 | 0.129 | 0.02115 | 0.05104 | |12 | 0.1433 | 0.1428 | 0.02232 | 0.05245 | |13 | 0.1575 | 0.1569 | 0.02351 | 0.0539 | |14 | 0.172 | 0.1714 | 0.02474 | 0.05539 | |15 | 0.187 | 0.1863 | 0.026 | 0.05693 | |16 | 0.2023 | 0.2016 | 0.02729 | 0.05853 | |17 | 0.2181 | 0.2173 | 0.02861 | 0.06017 | |18 | 0.2344 | 0.2335 | 0.02996 | 0.06187 | |19 | 0.2511 | 0.2502 | 0.03134 | 0.06362 | |20 | 0.2683 | 0.2673 | 0.03276 | 0.06544 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |21 | 0.2859 | 0.2849 | 0.03422 | 0.06731 | |22 | 0.3041 | 0.303 | 0.03571 | 0.06925 | |23 | 0.3228 | 0.3217 | 0.03723 | 0.07125 | |24 | 0.3421 | 0.3409 | 0.03879 | 0.07332 | |25 | 0.3619 | 0.3606 | 0.0404 | 0.07547 | |26 | 0.3822 | 0.3809 | 0.04203 | 0.07769 | |27 | 0.4032 | 0.4018 | 0.04371 | 0.07998 | |28 | 0.4248 | 0.4233 | 0.04543 | 0.08236 | |29 | 0.4471 | 0.4455 | 0.04719 | 0.08483 | |30 | 0.47 | 0.4684 | 0.049 | 0.08738 | |31 | 0.4936 | 0.4919 | 0.05084 | 0.09003 | |32 | 0.5179 | 0.5161 | 0.05273 | 0.09278 | |33 | 0.543 | 0.5411 | 0.05467 | 0.09562 | |34 | 0.5688 | 0.5669 | 0.05665 | 0.09858 | |35 | 0.5954 | 0.5934 | 0.05867 | 0.1016 | |36 | 0.6229 | 0.6208 | 0.06075 | 0.1048 | |37 | 0.6512 | 0.649 | 0.06287 | 0.1081 | |38 | 0.6804 | 0.6782 | 0.06504 | 0.1115 | |39 | 0.7105 | 0.7082 | 0.06725 | 0.1151 | |40 | 0.7416 | 0.7392 | 0.06952 | 0.1188 | |41 | 0.7737 | 0.7712 | 0.07184 | 0.1226 | |42 | 0.8069 | 0.8043 | 0.0742 | 0.1266 | |43 | 0.8411 | 0.8384 | 0.07662 | 0.1308 | EAIL|386, V 1.42 PAGE 3 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 |44 | 0.8764 | 0.8737 | 0.07909 | 0.1351 | |45 | 0.913 | 0.9101 | 0.0816 | 0.1396 | |46 | 0.9507 | 0.9478 | 0.08417 | 0.1443 | |47 | 0.9897 | 0.9867 | 0.08679 | 0.1491 | |48 | 1.03 | 1.027 | 0.08945 | 0.1542 | |49 | 1.072 | 1.069 | 0.09217 | 0.1594 | |50 | 1.115 | 1.112 | 0.09493 | 0.1649 | |51 | 1.159 | 1.156 | 0.09773 | 0.1706 | |52 | 1.206 | 1.202 | 0.1006 | 0.1765 | |53 | 1.253 | 1.25 | 0.1035 | 0.1827 | |54 | 1.303 | 1.299 | 0.1064 | 0.1891 | |55 | 1.354 | 1.35 | 0.1094 | 0.1957 | |56 | 1.407 | 1.403 | 0.1124 | 0.2027 | |57 | 1.462 | 1.458 | 0.1154 | 0.2099 | |58 | 1.519 | 1.515 | 0.1184 | 0.2175 | |59 | 1.578 | 1.574 | 0.1215 | 0.2253 | |60 | 1.639 | 1.635 | 0.1245 | 0.2335 | |61 | 1.702 | 1.698 | 0.1276 | 0.2419 | |62 | 1.768 | 1.764 | 0.1307 | 0.2508 | |63 | 1.836 | 1.832 | 0.1337 | 0.26 | |64 | 1.907 | 1.902 | 0.1367 | 0.2695 | |65 | 1.98 | 1.976 | 0.1397 | 0.2795 | |66 | 2.056 | 2.052 | 0.1427 | 0.2898 | |67 | 2.135 | 2.13 | 0.1455 | 0.3006 | |68 | 2.217 | 2.212 | 0.1483 | 0.3118 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |69 | 2.302 | 2.297 | 0.151 | 0.3234 | |70 | 2.39 | 2.386 | 0.1535 | 0.3355 | |71 | 2.482 | 2.477 | 0.1559 | 0.3481 | |72 | 2.577 | 2.572 | 0.1582 | 0.3612 | |73 | 2.676 | 2.671 | 0.1602 | 0.3748 | |74 | 2.779 | 2.774 | 0.162 | 0.3889 | |75 | 2.885 | 2.881 | 0.1635 | 0.4035 | |76 | 2.996 | 2.991 | 0.1648 | 0.4187 | |77 | 3.111 | 3.107 | 0.1657 | 0.4344 | |78 | 3.231 | 3.226 | 0.1662 | 0.4508 | |79 | 3.355 | 3.35 | 0.1663 | 0.4678 | |80 | 3.484 | 3.479 | 0.1659 | 0.4854 | |81 | 3.616 | 3.611 | 0.165 | 0.5038 | |82 | 3.752 | 3.747 | 0.1636 | 0.5228 | |83 | 3.891 | 3.886 | 0.1615 | 0.5425 | |84 | 4.034 | 4.029 | 0.1589 | 0.563 | |85 | 4.18 | 4.175 | 0.1555 | 0.5841 | |86 | 4.329 | 4.324 | 0.1515 | 0.6061 | |87 | 4.481 | 4.476 | 0.1467 | 0.6287 | |88 | 4.634 | 4.629 | 0.1413 | 0.6517 | |89 | 4.786 | 4.781 | 0.1353 | 0.6751 | |90 | 4.939 | 4.933 | 0.1286 | 0.6987 | |91 | 5.091 | 5.085 | 0.1214 | 0.7228 | |92 | 5.243 | 5.238 | 0.1135 | 0.7472 | |93 | 5.396 | 5.39 | 0.105 | 0.772 | EAIL|386, V 1.42 PAGE 4 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 |94 | 5.548 | 5.542 | 0.09586 | 0.7973 | |95 | 5.701 | 5.694 | 0.08616 | 0.8231 | |96 | 5.853 | 5.846 | 0.07586 | 0.8493 | |97 | 6.005 | 5.998 | 0.06498 | 0.8761 | |98 | 6.158 | 6.15 | 0.0535 | 0.9035 | |99 | 6.31 | 6.302 | 0.04142 | 0.9315 | |100 | 6.463 | 6.454 | 0.02872 | 0.9604 | |101 | 6.615 | 6.606 | 0.01539 | 0.9904 | |102 | 6.767 | 6.757 | 0.001368 | 1.022 | |103 | 6.92 | 6.909 | -0.01358 | 1.058 | +-----------------------------------------------------------------+ S:Curvilinear Jet Axis Distance, m - X:Downwind Distance, m - Y:Elevation, m - B:Jet Radius, m Jet Characteristics +--------------------+ |# | AREA | +--------------------+ |0 | 0 | |1 | 0.0007902 | |2 | 0.001623 | |3 | 0.002501 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |4 | 0.003427 | |5 | 0.004403 | |6 | 0.005432 | |7 | 0.006518 | |8 | 0.007663 | |9 | 0.008872 | |10 | 0.01015 | |11 | 0.01149 | |12 | 0.01291 | |13 | 0.01441 | |14 | 0.016 | |15 | 0.01767 | |16 | 0.01944 | |17 | 0.02131 | |18 | 0.02329 | |19 | 0.02538 | |20 | 0.02759 | |21 | 0.02992 | |22 | 0.0324 | |23 | 0.03502 | |24 | 0.03779 | |25 | 0.04073 | |26 | 0.04384 | |27 | 0.04713 | |28 | 0.05063 | |29 | 0.05434 | |30 | 0.05827 | EAIL|386, V 1.42 PAGE 5 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 |31 | 0.06245 | |32 | 0.06688 | |33 | 0.07158 | |34 | 0.07659 | |35 | 0.0819 | |36 | 0.08755 | |37 | 0.09357 | |38 | 0.09996 | |39 | 0.1068 | |40 | 0.114 | |41 | 0.1218 | |42 | 0.13 | |43 | 0.1388 | |44 | 0.1482 | |45 | 0.1582 | |46 | 0.1689 | |47 | 0.1803 | |48 | 0.1925 | |49 | 0.2055 | |50 | 0.2195 | |51 | 0.2344 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |52 | 0.2504 | |53 | 0.2675 | |54 | 0.2859 | |55 | 0.3055 | |56 | 0.3266 | |57 | 0.3493 | |58 | 0.3735 | |59 | 0.3996 | |60 | 0.4276 | |61 | 0.4577 | |62 | 0.49 | |63 | 0.5248 | |64 | 0.5621 | |65 | 0.6024 | |66 | 0.6456 | |67 | 0.6922 | |68 | 0.7423 | |69 | 0.7963 | |70 | 0.8545 | |71 | 0.9171 | |72 | 0.9846 | |73 | 1.057 | |74 | 1.136 | |75 | 1.22 | |76 | 1.311 | |77 | 1.41 | |78 | 1.516 | |79 | 1.63 | |80 | 1.752 | EAIL|386, V 1.42 PAGE 6 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 |81 | 1.883 | |82 | 2.022 | |83 | 2.171 | |84 | 2.328 | |85 | 2.496 | |86 | 2.673 | |87 | 2.861 | |88 | 3.056 | |89 | 3.259 | |90 | 3.468 | |91 | 3.684 | |92 | 3.908 | |93 | 4.139 | |94 | 4.378 | |95 | 4.624 | |96 | 4.878 | |97 | 5.141 | |98 | 5.411 | |99 | 5.69 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |100 | 5.977 | |101 | 6.273 | |102 | 6.579 | |103 | 6.894 | +--------------------+ AREA:Cumulative projected jet area, (m2) Jet Characteristics +-----------------------------------------------------------------+ |# | THETA | RHO | U | Cs | +-----------------------------------------------------------------+ |0 | 0.08726 | 22.83 | 41.9 | 24.02 | |1 | 0.08709 | 21.73 | 41.77 | 22.86 | |2 | 0.08691 | 20.69 | 41.66 | 21.76 | |3 | 0.08673 | 19.69 | 41.53 | 20.71 | |4 | 0.08655 | 18.74 | 41.4 | 19.72 | |5 | 0.08636 | 17.84 | 41.27 | 18.77 | |6 | 0.08616 | 16.98 | 41.12 | 17.86 | |7 | 0.08595 | 16.17 | 40.97 | 17 | |8 | 0.08574 | 15.39 | 40.81 | 16.19 | |9 | 0.08552 | 14.65 | 40.65 | 15.41 | |10 | 0.0853 | 13.94 | 40.47 | 14.67 | |11 | 0.08506 | 13.27 | 40.29 | 13.96 | |12 | 0.08482 | 12.63 | 40.1 | 13.29 | |13 | 0.08457 | 12.02 | 39.9 | 12.65 | |14 | 0.08431 | 11.44 | 39.69 | 12.04 | |15 | 0.08404 | 10.89 | 39.47 | 11.46 | |16 | 0.08376 | 10.37 | 39.25 | 10.91 | |17 | 0.08347 | 9.871 | 39.01 | 10.38 | |18 | 0.08317 | 9.396 | 38.77 | 9.884 | EAIL|386, V 1.42 PAGE 7 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 |19 | 0.08286 | 8.944 | 38.52 | 9.408 | |20 | 0.08254 | 8.513 | 38.25 | 8.956 | |21 | 0.0822 | 8.104 | 37.98 | 8.525 | |22 | 0.08185 | 7.714 | 37.7 | 8.115 | |23 | 0.08149 | 7.343 | 37.41 | 7.724 | |24 | 0.08112 | 6.99 | 37.1 | 7.353 | |25 | 0.08073 | 6.654 | 36.79 | 6.999 | |26 | 0.08033 | 6.334 | 36.47 | 6.663 | |27 | 0.07991 | 6.029 | 36.14 | 6.342 | |28 | 0.07947 | 5.739 | 35.79 | 6.037 | |29 | 0.07902 | 5.463 | 35.44 | 5.747 | |30 | 0.07854 | 5.2 | 35.08 | 5.471 | |31 | 0.07805 | 4.95 | 34.71 | 5.208 | |32 | 0.07754 | 4.712 | 34.33 | 4.957 | |33 | 0.07701 | 4.486 | 33.93 | 4.719 | |34 | 0.07645 | 4.27 | 33.53 | 4.492 | |35 | 0.07588 | 4.065 | 33.12 | 4.276 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |36 | 0.07527 | 3.87 | 32.7 | 4.071 | |37 | 0.07465 | 3.684 | 32.27 | 3.875 | |38 | 0.07399 | 3.507 | 31.83 | 3.689 | |39 | 0.07331 | 3.338 | 31.39 | 3.512 | |40 | 0.0726 | 3.178 | 30.93 | 3.343 | |41 | 0.07185 | 3.025 | 30.47 | 3.182 | |42 | 0.07108 | 2.88 | 30 | 3.03 | |43 | 0.07027 | 2.742 | 29.53 | 2.884 | |44 | 0.06942 | 2.61 | 29.05 | 2.746 | |45 | 0.06854 | 2.485 | 28.56 | 2.614 | |46 | 0.06762 | 2.365 | 28.06 | 2.488 | |47 | 0.06666 | 2.252 | 27.57 | 2.369 | |48 | 0.06565 | 2.144 | 27.06 | 2.255 | |49 | 0.0646 | 2.041 | 26.56 | 2.147 | |50 | 0.0635 | 1.943 | 26.05 | 2.044 | |51 | 0.06236 | 1.85 | 25.54 | 1.946 | |52 | 0.06116 | 1.761 | 25.02 | 1.852 | |53 | 0.0599 | 1.676 | 24.51 | 1.763 | |54 | 0.05859 | 1.596 | 23.99 | 1.679 | |55 | 0.05722 | 1.519 | 23.48 | 1.598 | |56 | 0.05579 | 1.447 | 22.96 | 1.522 | |57 | 0.05429 | 1.377 | 22.45 | 1.449 | |58 | 0.05272 | 1.311 | 21.94 | 1.379 | |59 | 0.05109 | 1.248 | 21.43 | 1.313 | |60 | 0.04938 | 1.188 | 20.92 | 1.25 | |61 | 0.04759 | 1.131 | 20.42 | 1.19 | |62 | 0.04573 | 1.077 | 19.92 | 1.133 | |63 | 0.04378 | 1.025 | 19.43 | 1.079 | |64 | 0.04175 | 0.9763 | 18.94 | 1.027 | |65 | 0.03963 | 0.9294 | 18.45 | 0.9777 | |66 | 0.03741 | 0.8849 | 17.98 | 0.9308 | |67 | 0.0351 | 0.8425 | 17.51 | 0.8862 | |68 | 0.0327 | 0.8021 | 17.04 | 0.8437 | EAIL|386, V 1.42 PAGE 8 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 |69 | 0.03019 | 0.7636 | 16.59 | 0.8033 | |70 | 0.02758 | 0.727 | 16.14 | 0.7648 | |71 | 0.02486 | 0.6921 | 15.7 | 0.7281 | |72 | 0.02203 | 0.6589 | 15.27 | 0.6932 | |73 | 0.01909 | 0.6274 | 14.84 | 0.6599 | |74 | 0.01603 | 0.5973 | 14.43 | 0.6283 | |75 | 0.01286 | 0.5686 | 14.02 | 0.5982 | |76 | 0.009564 | 0.5414 | 13.62 | 0.5695 | |77 | 0.006149 | 0.5154 | 13.23 | 0.5422 | |78 | 0.002609 | 0.4907 | 12.85 | 0.5162 | |79 | -0.001057 | 0.4671 | 12.48 | 0.4914 | |80 | -0.004839 | 0.4446 | 12.12 | 0.4677 | |81 | -0.008704 | 0.4231 | 11.76 | 0.4451 | |82 | -0.01265 | 0.4027 | 11.42 | 0.4236 | |83 | -0.01667 | 0.3832 | 11.08 | 0.4031 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |84 | -0.02075 | 0.3647 | 10.75 | 0.3836 | |85 | -0.02489 | 0.347 | 10.43 | 0.3651 | |86 | -0.02909 | 0.3302 | 10.12 | 0.3474 | |87 | -0.03333 | 0.3143 | 9.814 | 0.3306 | |88 | -0.03753 | 0.2994 | 9.522 | 0.3149 | |89 | -0.04167 | 0.2854 | 9.243 | 0.3002 | |90 | -0.04577 | 0.2723 | 8.974 | 0.2865 | |91 | -0.04983 | 0.2601 | 8.715 | 0.2736 | |92 | -0.05384 | 0.2485 | 8.465 | 0.2614 | |93 | -0.05781 | 0.2376 | 8.222 | 0.25 | |94 | -0.06174 | 0.2273 | 7.985 | 0.2391 | |95 | -0.06565 | 0.2176 | 7.753 | 0.2289 | |96 | -0.06954 | 0.2084 | 7.524 | 0.2192 | |97 | -0.07344 | 0.1996 | 7.296 | 0.21 | |98 | -0.07735 | 0.1913 | 7.067 | 0.2012 | |99 | -0.08133 | 0.1834 | 6.832 | 0.1929 | |100 | -0.08542 | 0.1758 | 6.585 | 0.1849 | |101 | -0.08973 | 0.1685 | 6.312 | 0.1772 | |102 | -0.09455 | 0.1614 | 5.976 | 0.1698 | |103 | -0.102 | 0.1543 | 5.246 | 0.1623 | +-----------------------------------------------------------------+ THETA:Angle between jet axis and horizontal (radians) - RHO:Density Difference, kg/m3 - U:Jet Velocity, m/s - Cs:Concentration Difference, kg/m3 Jet Characteristics +--------------------+ |# | Cedge | +--------------------+ |0 | 5.468 | |1 | 5.204 | |2 | 4.954 | |3 | 4.715 | |4 | 4.488 | EAIL|386, V 1.42 PAGE 9 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 |5 | 4.272 | |6 | 4.067 | |7 | 3.871 | |8 | 3.685 | |9 | 3.507 | |10 | 3.338 | |11 | 3.178 | |12 | 3.025 | |13 | 2.879 | |14 | 2.741 | |15 | 2.609 | |16 | 2.483 | |17 | 2.364 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |18 | 2.25 | |19 | 2.142 | |20 | 2.039 | |21 | 1.941 | |22 | 1.847 | |23 | 1.758 | |24 | 1.674 | |25 | 1.593 | |26 | 1.517 | |27 | 1.444 | |28 | 1.374 | |29 | 1.308 | |30 | 1.245 | |31 | 1.185 | |32 | 1.128 | |33 | 1.074 | |34 | 1.023 | |35 | 0.9734 | |36 | 0.9267 | |37 | 0.8821 | |38 | 0.8397 | |39 | 0.7994 | |40 | 0.761 | |41 | 0.7244 | |42 | 0.6896 | |43 | 0.6565 | |44 | 0.625 | |45 | 0.595 | |46 | 0.5664 | |47 | 0.5392 | |48 | 0.5133 | |49 | 0.4887 | |50 | 0.4652 | |51 | 0.4429 | |52 | 0.4217 | |53 | 0.4014 | |54 | 0.3822 | EAIL|386, V 1.42 PAGE 10 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 |55 | 0.3638 | |56 | 0.3464 | |57 | 0.3298 | |58 | 0.3139 | |59 | 0.2989 | |60 | 0.2846 | |61 | 0.2709 | |62 | 0.2579 | |63 | 0.2456 | |64 | 0.2338 | |65 | 0.2226 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |66 | 0.2119 | |67 | 0.2017 | |68 | 0.1921 | |69 | 0.1829 | |70 | 0.1741 | |71 | 0.1657 | |72 | 0.1578 | |73 | 0.1502 | |74 | 0.143 | |75 | 0.1362 | |76 | 0.1296 | |77 | 0.1234 | |78 | 0.1175 | |79 | 0.1119 | |80 | 0.1065 | |81 | 0.1013 | |82 | 0.09643 | |83 | 0.09177 | |84 | 0.08733 | |85 | 0.0831 | |86 | 0.07908 | |87 | 0.07526 | |88 | 0.07169 | |89 | 0.06835 | |90 | 0.06522 | |91 | 0.06228 | |92 | 0.05951 | |93 | 0.0569 | |94 | 0.05444 | |95 | 0.05211 | |96 | 0.0499 | |97 | 0.0478 | |98 | 0.04581 | |99 | 0.04391 | |100 | 0.04209 | |101 | 0.04035 | |102 | 0.03866 | |103 | 0.03695 | +--------------------+ EAIL|386, V 1.42 PAGE 11 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 Cedge:Jet edge concentration, kg/m3 Jet Edge Profile +-----------------------------------------------------------------+ |# | XL | LE | XU | UE | +-----------------------------------------------------------------+ |0 | 0.00332 | -0.02796 | -0.00332 | 0.04796 | |1 | 0.01364 | -0.02807 | 0.006832 | 0.04986 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |2 | 0.02423 | -0.02819 | 0.01726 | 0.05181 | |3 | 0.0351 | -0.02832 | 0.02796 | 0.05382 | |4 | 0.04627 | -0.02846 | 0.03895 | 0.05588 | |5 | 0.05774 | -0.0286 | 0.05024 | 0.058 | |6 | 0.06951 | -0.02876 | 0.06183 | 0.06018 | |7 | 0.08161 | -0.02893 | 0.07374 | 0.06241 | |8 | 0.09403 | -0.0291 | 0.08597 | 0.06471 | |9 | 0.1068 | -0.02929 | 0.09853 | 0.06708 | |10 | 0.1199 | -0.0295 | 0.1114 | 0.06951 | |11 | 0.1334 | -0.02971 | 0.1247 | 0.07201 | |12 | 0.1472 | -0.02994 | 0.1383 | 0.07458 | |13 | 0.1614 | -0.03019 | 0.1523 | 0.07722 | |14 | 0.176 | -0.03045 | 0.1667 | 0.07994 | |15 | 0.1911 | -0.03073 | 0.1815 | 0.08273 | |16 | 0.2065 | -0.03103 | 0.1967 | 0.08561 | |17 | 0.2224 | -0.03135 | 0.2123 | 0.08857 | |18 | 0.2387 | -0.0317 | 0.2284 | 0.09161 | |19 | 0.2555 | -0.03206 | 0.2449 | 0.09475 | |20 | 0.2727 | -0.03245 | 0.2619 | 0.09798 | |21 | 0.2904 | -0.03286 | 0.2794 | 0.1013 | |22 | 0.3087 | -0.03331 | 0.2974 | 0.1047 | |23 | 0.3275 | -0.03378 | 0.3159 | 0.1082 | |24 | 0.3468 | -0.03429 | 0.3349 | 0.1119 | |25 | 0.3667 | -0.03483 | 0.3545 | 0.1156 | |26 | 0.3871 | -0.0354 | 0.3747 | 0.1195 | |27 | 0.4082 | -0.03602 | 0.3954 | 0.1234 | |28 | 0.4299 | -0.03667 | 0.4168 | 0.1275 | |29 | 0.4522 | -0.03737 | 0.4388 | 0.1318 | |30 | 0.4752 | -0.03812 | 0.4615 | 0.1361 | |31 | 0.4989 | -0.03892 | 0.4849 | 0.1406 | |32 | 0.5233 | -0.03977 | 0.5089 | 0.1452 | |33 | 0.5485 | -0.04067 | 0.5338 | 0.15 | |34 | 0.5744 | -0.04164 | 0.5593 | 0.1549 | |35 | 0.6011 | -0.04267 | 0.5857 | 0.16 | |36 | 0.6287 | -0.04378 | 0.6129 | 0.1653 | |37 | 0.6571 | -0.04495 | 0.641 | 0.1707 | |38 | 0.6864 | -0.04621 | 0.6699 | 0.1763 | |39 | 0.7166 | -0.04755 | 0.6998 | 0.1821 | |40 | 0.7478 | -0.04897 | 0.7306 | 0.188 | |41 | 0.7801 | -0.05049 | 0.7624 | 0.1942 | |42 | 0.8133 | -0.05212 | 0.7953 | 0.2005 | EAIL|386, V 1.42 PAGE 12 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 |43 | 0.8476 | -0.05385 | 0.8293 | 0.2071 | |44 | 0.8831 | -0.05569 | 0.8643 | 0.2139 | |45 | 0.9197 | -0.05766 | 0.9006 | 0.2209 | |46 | 0.9575 | -0.05976 | 0.938 | 0.2281 | |47 | 0.9966 | -0.06199 | 0.9768 | 0.2356 | |48 | 1.037 | -0.06438 | 1.017 | 0.2433 | |49 | 1.079 | -0.06692 | 1.058 | 0.2512 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |50 | 1.122 | -0.06962 | 1.101 | 0.2595 | |51 | 1.167 | -0.07251 | 1.145 | 0.268 | |52 | 1.213 | -0.07558 | 1.191 | 0.2767 | |53 | 1.261 | -0.07886 | 1.239 | 0.2858 | |54 | 1.31 | -0.08234 | 1.288 | 0.2951 | |55 | 1.361 | -0.08606 | 1.339 | 0.3048 | |56 | 1.415 | -0.09002 | 1.392 | 0.3147 | |57 | 1.469 | -0.09424 | 1.447 | 0.325 | |58 | 1.526 | -0.09874 | 1.503 | 0.3356 | |59 | 1.585 | -0.1035 | 1.562 | 0.3465 | |60 | 1.646 | -0.1086 | 1.623 | 0.3577 | |61 | 1.71 | -0.1141 | 1.687 | 0.3693 | |62 | 1.775 | -0.1198 | 1.752 | 0.3812 | |63 | 1.843 | -0.126 | 1.82 | 0.3935 | |64 | 1.914 | -0.1326 | 1.891 | 0.4061 | |65 | 1.987 | -0.1395 | 1.964 | 0.419 | |66 | 2.062 | -0.147 | 2.041 | 0.4323 | |67 | 2.141 | -0.1549 | 2.12 | 0.4459 | |68 | 2.223 | -0.1633 | 2.202 | 0.4599 | |69 | 2.307 | -0.1723 | 2.288 | 0.4743 | |70 | 2.395 | -0.1819 | 2.376 | 0.4889 | |71 | 2.486 | -0.1921 | 2.469 | 0.5039 | |72 | 2.58 | -0.2029 | 2.564 | 0.5193 | |73 | 2.678 | -0.2145 | 2.664 | 0.5349 | |74 | 2.78 | -0.2268 | 2.768 | 0.5508 | |75 | 2.886 | -0.2399 | 2.875 | 0.567 | |76 | 2.995 | -0.2539 | 2.987 | 0.5834 | |77 | 3.109 | -0.2687 | 3.104 | 0.6001 | |78 | 3.227 | -0.2846 | 3.225 | 0.617 | |79 | 3.35 | -0.3015 | 3.351 | 0.6341 | |80 | 3.477 | -0.3195 | 3.481 | 0.6514 | |81 | 3.607 | -0.3387 | 3.616 | 0.6688 | |82 | 3.74 | -0.3592 | 3.754 | 0.6863 | |83 | 3.877 | -0.3809 | 3.895 | 0.704 | |84 | 4.017 | -0.404 | 4.04 | 0.7217 | |85 | 4.16 | -0.4284 | 4.189 | 0.7395 | |86 | 4.306 | -0.4543 | 4.342 | 0.7573 | |87 | 4.455 | -0.4816 | 4.497 | 0.7751 | |88 | 4.604 | -0.5099 | 4.653 | 0.7926 | |89 | 4.753 | -0.5392 | 4.809 | 0.8098 | |90 | 4.901 | -0.5694 | 4.965 | 0.8267 | |91 | 5.049 | -0.6005 | 5.121 | 0.8433 | |92 | 5.197 | -0.6327 | 5.278 | 0.8596 | EAIL|386, V 1.42 PAGE 13 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 |93 | 5.345 | -0.6658 | 5.434 | 0.8757 | |94 | 5.493 | -0.6999 | 5.591 | 0.8917 | |95 | 5.64 | -0.7351 | 5.748 | 0.9074 | |96 | 5.787 | -0.7714 | 5.905 | 0.9231 | |97 | 5.934 | -0.8087 | 6.062 | 0.9387 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |98 | 6.08 | -0.8473 | 6.22 | 0.9543 | |99 | 6.226 | -0.887 | 6.378 | 0.9699 | |100 | 6.372 | -0.9282 | 6.536 | 0.9857 | |101 | 6.517 | -0.971 | 6.694 | 1.002 | |102 | 6.661 | -1.016 | 6.854 | 1.019 | |103 | 6.801 | -1.066 | 7.017 | 1.039 | +-----------------------------------------------------------------+ XL:Lower edge downwind distance, m - LE:Lower edge elevation, m - XU:Upper edge downwind distance, m - UE:Upper edge elevation, m Jet Edge Profile +--------------------+ |# | S | +--------------------+ |0 | 0 | |1 | 0.01027 | |2 | 0.02082 | |3 | 0.03165 | |4 | 0.04277 | |5 | 0.05419 | |6 | 0.06592 | |7 | 0.07796 | |8 | 0.09034 | |9 | 0.103 | |10 | 0.1161 | |11 | 0.1295 | |12 | 0.1433 | |13 | 0.1575 | |14 | 0.172 | |15 | 0.187 | |16 | 0.2023 | |17 | 0.2181 | |18 | 0.2344 | |19 | 0.2511 | |20 | 0.2683 | |21 | 0.2859 | |22 | 0.3041 | |23 | 0.3228 | |24 | 0.3421 | |25 | 0.3619 | |26 | 0.3822 | |27 | 0.4032 | |28 | 0.4248 | |29 | 0.4471 | EAIL|386, V 1.42 PAGE 14 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 |30 | 0.47 | |31 | 0.4936 | |32 | 0.5179 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |33 | 0.543 | |34 | 0.5688 | |35 | 0.5954 | |36 | 0.6229 | |37 | 0.6512 | |38 | 0.6804 | |39 | 0.7105 | |40 | 0.7416 | |41 | 0.7737 | |42 | 0.8069 | |43 | 0.8411 | |44 | 0.8764 | |45 | 0.913 | |46 | 0.9507 | |47 | 0.9897 | |48 | 1.03 | |49 | 1.072 | |50 | 1.115 | |51 | 1.159 | |52 | 1.206 | |53 | 1.253 | |54 | 1.303 | |55 | 1.354 | |56 | 1.407 | |57 | 1.462 | |58 | 1.519 | |59 | 1.578 | |60 | 1.639 | |61 | 1.702 | |62 | 1.768 | |63 | 1.836 | |64 | 1.907 | |65 | 1.98 | |66 | 2.056 | |67 | 2.135 | |68 | 2.217 | |69 | 2.302 | |70 | 2.39 | |71 | 2.482 | |72 | 2.577 | |73 | 2.676 | |74 | 2.779 | |75 | 2.885 | |76 | 2.996 | |77 | 3.111 | |78 | 3.231 | |79 | 3.355 | EAIL|386, V 1.42 PAGE 15 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 |80 | 3.484 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |81 | 3.616 | |82 | 3.752 | |83 | 3.891 | |84 | 4.034 | |85 | 4.18 | |86 | 4.329 | |87 | 4.481 | |88 | 4.634 | |89 | 4.786 | |90 | 4.939 | |91 | 5.091 | |92 | 5.243 | |93 | 5.396 | |94 | 5.548 | |95 | 5.701 | |96 | 5.853 | |97 | 6.005 | |98 | 6.158 | |99 | 6.31 | |100 | 6.463 | |101 | 6.615 | |102 | 6.767 | |103 | 6.92 | +--------------------+ S:Curvilinear Jet Axis Distance, m EAIL|386, V 1.42 PAGE 16 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:54 2018 LIMITING CONCENTRATION CALCULATIONS: ==================================== Downwind distance 6.91 m Height (centerline) -0.01 m Calculated limiting concentration 1.62331906E-01 kg/m3 Calculate jet width 2.171 m Downwind distance 6.80 m Height (lower edge) -1.07 m Calculated limiting concentration 3.68981554E-02 kg/m3 Calculate plume width 2.115 m PLUME LIFTOFF/LOWER EDGE TOUCHDOWN CALCULATIONS: ================================================ Downwind distance 0.01 m Height (lower edge) -0.03 m Edge concentration 5.19679004E+00 kg/m3 PLUME TOUCHDOWN CALCULATIONS: ============================= file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] Downwind distance 6.77 m Centerline Height -0.00 m Centerline concentration 1.69135662E-01 kg/m3 PLUME MAXIMUM CENTERLINE HEIGHT: =============================== Centerline concentration 4.98329918E-01 kg/m3 Downwind distance 3.31 m Centerline Height 0.17 m PLUME COMPONENT MASS CALCULATIONS ================================= Lower limiting concentration (calculated) 0.1623 kg/m3 Jet axis distance 6.92 m Total compound mass within cloud 2.723 kg Total time to reach limiting concentration 0.5931 seconds Total compound mass within specified limits 0.09748 kg Upper limiting concentration (calculated) 0.1678 kg/m3 Jet axis distance 6.808 m Total compound mass above upper limit 2.625 kg NOTE: Time is calculated based on centerline velocity EAIL|386, V 1.42 PAGE 17 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:55 2018 Turbulent gaseous flame jets hazards: ------------------------------------- User inputs: Mass flow rate, (kg/s) ................................... 4.59 Exit velocity (m/s) ...................................... 41.9 Speed of sound (m/s) ..................................... 299.9 Mach number .............................................. 0.1397 Model outputs: Fraction of heat radiated by flame ....................... 0.15 Energy radiation rate (kW) ............................... 27141 Flame jet length (m) ..................................... 6.92 EAIL|386, V 1.42 PAGE 18 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:30:55 2018 Ground level distances to 5 kW/m2 +--------------------------------------------------+ file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] |# | Xdw | Ycw | Fc | +--------------------------------------------------+ |0 | -14.9 | 0.0001607 | 5 | |1 | -12.97 | 6.465 | 5 | |2 | -11.04 | 8.676 | 5 | |3 | -9.106 | 10.01 | 5 | |4 | -7.173 | 10.79 | 5 | |5 | -5.241 | 11.11 | 5 | |6 | -3.309 | 10.99 | 5 | |7 | -1.376 | 10.37 | 4.999 | |8 | 0.5559 | 9.113 | 4.999 | |9 | 2.488 | 8.239 | 4.999 | |10 | 4.421 | 8.238 | 4.999 | |11 | 6.353 | 9.111 | 5 | |12 | 8.285 | 10.37 | 5.001 | |13 | 10.22 | 10.99 | 5 | |14 | 12.15 | 11.11 | 5 | |15 | 14.08 | 10.79 | 4.999 | |16 | 16.01 | 10.01 | 5 | |17 | 17.95 | 8.676 | 5 | |18 | 19.88 | 6.466 | 5 | |19 | 21.81 | 0.1029 | 5 | +--------------------------------------------------+ Xdw:Downwind distance (m) to 5.00 kW/m2. 0.00 m elevation - Ycw:Crosswind distance (m) to 5.00 kW/m2. 0.00 m elevation - Fc:Calculated flux (kW/m2) Maximum radial distances to user specified flux +-----------------------------------+ |# | MaxRad | FLUX | +-----------------------------------+ |0 | 21.81 | 5 | +-----------------------------------+ MaxRad:Maximum radial distance to user specified flux (m) - FLUX:Heat Flux, (kW/m2) Maximum radial distances to user specified flux +-----------------------------------+ |# | MaxRad | FLUX | +-----------------------------------+ |0 | 16.91 | 10 | +-----------------------------------+ MaxRad:Maximum radial distance to user specified flux (m) - FLUX:Heat Flux, (kW/m2) EAIL|386, V 1.42 PAGE 19 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:31:21 2018 UVCE/TNT Model: file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen3%20thermal%20and%20OP.txt[7/24/2018 9:08:15 AM] -------------- User Inputs: Molecular weight, (kg/kmol) .............................. 29.48 Yield factor ............................................. 0.03 Heat of combustion, (J/kmol) ............................. -1.162E+09 Cloud Mass, (kg) ......................................... 38.74 Explosion is at ground level Note: Cloud mass may not be sufficient to sustain an unconfined vapor cloud explosion Model Outputs: Equivalent TNT mass, (kg) ................................ 9.481 Calculated Distance and Area +-----------------------------------------------------------------+ |# | Xc | Ac | OPs | OPe | +-----------------------------------------------------------------+ |0 | 89.03 | 24901 | 2068 | 0.2999 | +-----------------------------------------------------------------+ Xc:Radial distance to user specified overpressure, (m) - Ac:Hazard area to user specified overpressure, (m^2) - OPs:Overpressure (Pa) - OPe:User specified overpressure, (Psi) Calculated Distance and Area +-----------------------------------------------------------------+ |# | Xc | Ac | OPs | OPe | +-----------------------------------------------------------------+ |0 | 35.15 | 3881 | 6893 | 0.9997 | +-----------------------------------------------------------------+ Xc:Radial distance to user specified overpressure, (m) - Ac:Hazard area to user specified overpressure, (m^2) - OPs:Overpressure (Pa) - OPe:User specified overpressure, (Psi) file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] User defined scenario: --------------------- Name: GasPlant4 Description:Release PSA recycle/fuel gas >: >: HAZOP reference: MISSING Fault tree reference: MISSING Site: HELLMAN Vessel: 50FT3 Piping layout: 3IN SHOR Reaction: Thermal damage criteria: 5KW Toxic damage criteria: DEFAULT Overpressure damage criteria: 0.3PSI Mixture: PSARECYC User specified project stream Spill time (hours) ......................................... 1 Day of the year (1-365) .................................... 200 Scenario duration (hours) .................................. 1 Ignition time (s) .......................................... -1 Spill surface thermal diffysivity, (m2/s) .................. 4.52E-07 Spill surface thermal conductivity, (W/m/K) ................ 0.92 Dike area (m2) ............................................. 1E+38 Spill surface intrinsic permeability (m2) .................. 1E-20 Spill surface = CONCRETE EAIL|386, V 1.42 PAGE 35 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:38:01 2018 User Specified Site Conditions: ------------------------------ Name: Hellman Location: CA_LONG_BEACH 118.1883 33.7706 10.6680 Description: Hellman Gas Plant Longitude, (degrees) ..................................... 118.2 Latitude, (degrees) ...................................... 33.77 Altitude, (m) ............................................ 10.67 Time zone factor, (hrs) .................................. 7.879 Ambient temperature, (K) ................................. 298 Ambient pressure, (Pa) ................................... 1.013E+05 Soil temperature, (K) .................................... 298 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] Water temperature, (K) ................................... 283 Mean water flow velocity, (m/s) .......................... 2 Mean water depth, (m) .................................... 10 Relative humidity, (percent) ............................. 70 Visual range, (m) ........................................ 5000 Roughness length (m) ..................................... 0.024 Wind speed, (m/s) ........................................ 5 Wind friction velocity, (m/s) ............................ 0.3398 Wind power law constant .................................. 0.1468 Wind speed reference height, (m) ......................... 10 Stability class (A=0/B=1/C=2/D=3/E=4/F=5) ................ 3 Monin-Obuhkov length (m) ................................. 1E+38 Water dew point (K) ...................................... 292.2 EAIL|386, V 1.42 PAGE 36 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:38:01 2018 User defined thermal radiation damage criteria: ---------------------------------------------- Thermal radiation criteria name: 5kw Description: 5 kw/m2 radiation Heat Flux, (kW/m2) 5 Time integrated heat flux value, (kJ/m2) 25 EAIL|386, V 1.42 PAGE 37 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:38:01 2018 User defined toxic damage criteria: ---------------------------------- Toxic criteria name [s]: DEFAULT Description: DEFAULT TOXICITY CRITERION Limiting concentration (ppm) 1E+04 Averaging time (s) ......................................... 600 Receptor elevation (m) ..................................... 0.0001 EAIL|386, V 1.42 PAGE 38 PROJECT: Testing Chittick file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] PROBLEM: Releases Fri Jul 20 11:38:01 2018 User defined overpressure damage criteria: ------------------------------------------ Overpressure criteria name: 0.3psi Description: 0.3psi Overpressure (Pa) 2068 EAIL|386, V 1.42 PAGE 39 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:38:01 2018 User defined mixture: -------------------- Name: PSARecyc Description: PSA recycle Index bank: Properties bank: Chemical Mixture Definition 0. ID = 0. METHANE, CH4 1. ID = 1. ETHANE, C2H6 2. ID = 2. PROPANE, C3H8 3. ID = 3. n-BUTANE, C4H10 4. ID = 4. n-PENTANE, C5H12 5. ID = 980. NITROGEN, N2 6. ID = 224. CARBON DIOXIDE, CO2 7. ID = 1013. WATER, H2O Binary interaction matrix Kij is zero +--------------------------------------------+ |# | cid | massfrac | molefrac | +--------------------------------------------+ |0 | 0 | 0.0612 | 0.168 | |1 | 1 | 0.0342 | 0.05 | |2 | 2 | 0.222 | 0.222 | |3 | 3 | 0.239 | 0.181 | |4 | 4 | 0.175 | 0.107 | |5 | 980 | 0 | 0 | |6 | 224 | 0.265 | 0.265 | |7 | 1013 | 0.00286 | 0.007 | +--------------------------------------------+ cid:Chemical Identification Number - massfrac:Mass fraction - molefrac:Mole fraction of individual components. file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] PSARecyc is not soluble in water The following atom matrices will be used: Mixture atom matrix: H,C,N,O 4 6 8 10 12 0 0 2 1 2 3 4 5 0 1 0 0 0 0 0 0 2 0 0 EAIL|386, V 1.42 PAGE 40 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:38:01 2018 0 0 0 0 0 0 2 1 EAIL|386, V 1.42 PAGE 41 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:38:01 2018 Vessel Name: 50ft3 Description: 50ft3 vessel Vertical Cylindrical (With User Defined Head Types) Vessel top head is hemispherical Vessel bottom head is hemispherical Material of construction: IRON Length [straight side for cylinders] (m) ................... 4.6 Inside diameter (m) ........................................ 0.6 Vessel metal mass (kg) ..................................... 979 Wall metal thickness (m) ................................... 0.0127 Base elevation with respect to scenario ground level (z=0) (m) ........................................................ 0 Total vessel surface area (m2) ............................. 9.24 Total volume (m3) .......................................... 1.41 Maximum pressure limit for vessel in simulation (Pa) ....... 1E+38 Maximum temperature limit for vessel in simulation (K) ..... 0 No fire loading specified No eductor specified No water sprays specified file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] Vessel is not insulated Vessel does not have a cooling jacket Vessel does not have a heating jacket Vessel is not visible to solar flux EAIL|386, V 1.42 PAGE 42 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:38:01 2018 +--------------------------------------------+ |# | Zl | Az | Vz | +--------------------------------------------+ |0 | 0 | 0 | 0 | |1 | 0.0378 | 0.0667 | 0.00129 | |2 | 0.0756 | 0.124 | 0.00493 | |3 | 0.113 | 0.173 | 0.0106 | |4 | 0.151 | 0.213 | 0.0179 | |5 | 0.189 | 0.244 | 0.0266 | |6 | 0.227 | 0.266 | 0.0362 | |7 | 0.264 | 0.279 | 0.0465 | |8 | 0.302 | 0.283 | 0.0572 | |9 | 0.34 | 0.283 | 0.0679 | |10 | 0.566 | 0.283 | 0.132 | |11 | 0.792 | 0.283 | 0.196 | |12 | 1.02 | 0.283 | 0.26 | |13 | 1.24 | 0.283 | 0.323 | |14 | 1.47 | 0.283 | 0.387 | |15 | 1.7 | 0.283 | 0.451 | |16 | 1.92 | 0.283 | 0.515 | |17 | 2.15 | 0.283 | 0.579 | |18 | 2.37 | 0.283 | 0.643 | |19 | 2.6 | 0.283 | 0.707 | |20 | 2.83 | 0.283 | 0.771 | |21 | 3.05 | 0.283 | 0.835 | |22 | 3.28 | 0.283 | 0.899 | |23 | 3.5 | 0.283 | 0.962 | |24 | 3.73 | 0.283 | 1.03 | |25 | 3.96 | 0.283 | 1.09 | |26 | 4.18 | 0.283 | 1.15 | |27 | 4.41 | 0.283 | 1.22 | |28 | 4.63 | 0.283 | 1.28 | |29 | 4.86 | 0.283 | 1.35 | |30 | 4.89 | 0.283 | 1.36 | |31 | 4.93 | 0.28 | 1.37 | |32 | 4.96 | 0.271 | 1.37 | |33 | 5 | 0.254 | 1.38 | |34 | 5.03 | 0.23 | 1.39 | |35 | 5.06 | 0.198 | 1.4 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] |36 | 5.1 | 0.16 | 1.41 | |37 | 5.13 | 0.114 | 1.41 | |38 | 5.17 | 0.0605 | 1.41 | |39 | 5.2 | -1.05E-15 | 1.41 | +--------------------------------------------+ Zl:Liquid height (m) - Az:A(z); Area as a function of liquid height m2=f(m) - Vz:V(z); Volume as a function of liquid height m3=f(m) EAIL|386, V 1.42 PAGE 43 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:38:01 2018 Piping layout: Tag: 3in shor Description: 3 inch hole .1m pipe length +----------------------------------------------------------------------+ |# | Sid | Stype | Length | K1 | Kinf | +----------------------------------------------------------------------+ |0 | 0 | 0 | 0.1 | 160 | 0.5 | +----------------------------------------------------------------------+ Sid:Segment identification number [] - Stype:0: Straight pipe / valves / fittings, 1: Relief device, 2: Rupture disk, 3: Thin sharp edged orifice, 4: Expander, 5: Reducer, 6: Pump - Length:Piping segment length (m) [] - K1:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID - Kinf:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID +----------------------------------------------------------------------+ |# | Kid | Eps | AreaC1 | Angle | Z | +----------------------------------------------------------------------+ |0 | 0 | 4.57E-05 | 0.00456 | 0 | 0.01 | +----------------------------------------------------------------------+ Kid:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID - Eps:Typical pipe roughness: (m), Cast Iron (2.60E-04), Wrought Iron (4.57E-05), Commercial Steel (4.57E-05), Galvanized Iron (1.52E-04), Asphalted Cast Iron (1.22E-04), Drawn Tubing (1.52E-04) - AreaC1:flow area (m2) [] - Angle:Angle with respect to horizontal (degrees) [] - Z:Elevation of segment entrance (m) [] +-------------------------------+ |# | H | Ts | +-------------------------------+ |0 | 1E+38 | 293 | +-------------------------------+ H:1/Overall heat transfer coefficient (W/m2/K); Sum_i (1/hi) [] - Ts:Surroundings temperature (K) [] file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] Total length = 0.1 meters Discharge coefficient (when applicable) = 1.000 1st relief device set / reset pressures (Pa) = 0 / 0 EAIL|386, V 1.42 PAGE 44 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:38:01 2018 Reaction name = Description = Chemical Identification Number 0 Number of chemicals [] ..................................... 0 Number of chemical reactions [] ............................ 0 Stoichiometric coefficient of reactants (positive) 0 Reaction order for reactants 0 Stoichiometric coefficient of products (positive) 0 Reaction order for products 0 Pre-exponential factor (m^3, s, kmol) 0 Activation energy (K) 0 Rate expression B parameter (K^(1/3)) 0 Rate expression C parameter (K^(2/3)) 0 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] Temperature Exponent 0 EAIL|386, V 1.42 PAGE 45 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:38:01 2018 Reaction phase: Liquid = 0, Vapor = 1 0 Upper bound on reaction rate (kmol/s) 0 Is reaction reversible (0-No, 1-Yes) 0 EAIL|386, V 1.42 PAGE 46 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:38:01 2018 Checking properties for mixture PSARecyc PSA recycle COMP 0, ID 0, NAME = METHANE COMP 1, ID 1, NAME = ETHANE COMP 2, ID 2, NAME = PROPANE COMP 3, ID 3, NAME = n-BUTANE COMP 4, ID 4, NAME = n-PENTANE COMP 5, ID 980, NAME = NITROGEN COMP 6, ID 224, NAME = CARBON DIOXIDE COMP 7, ID 1013, NAME = WATER EAIL|386, V 1.42 PAGE 47 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:54:09 2018 Multicomponent Gas Flow: file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] User Inputs: Initial temperature (K) .................................. 447 Initial pressure (Pa) .................................... 1.481E+06 Maximum allowable time step (s) .......................... 3.6 Minimum allowable time step (s) .......................... 0.01 Final time for analysis (s) .............................. 360 Maximum number of data points to collect ................. 1000 Outputs: Velocity of sound in gas at initial conditions, (m/s) .... 293.2 EAIL|386, V 1.42 PAGE 48 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:54:10 2018 +-----------------------------------------------------------------+ |# | TIME | TEMP | PRES | FLOW | +-----------------------------------------------------------------+ |0 | 0.0001 | 447 | 1.482 | 12.85 | |1 | 0.02808 | 446.8 | 1.462 | 12.76 | |2 | 0.05644 | 446.5 | 1.442 | 12.59 | |3 | 0.08518 | 446.3 | 1.422 | 12.41 | |4 | 0.1143 | 446.1 | 1.402 | 12.24 | |5 | 0.1439 | 445.8 | 1.382 | 12.07 | |6 | 0.1739 | 445.6 | 1.362 | 11.9 | |7 | 0.2043 | 445.3 | 1.342 | 11.72 | |8 | 0.2351 | 445.1 | 1.322 | 11.55 | |9 | 0.2664 | 444.9 | 1.302 | 11.38 | |10 | 0.2982 | 444.6 | 1.282 | 11.21 | |11 | 0.3305 | 444.4 | 1.262 | 11.03 | |12 | 0.3633 | 444.2 | 1.242 | 10.86 | |13 | 0.3966 | 443.9 | 1.222 | 10.69 | |14 | 0.4305 | 443.7 | 1.202 | 10.51 | |15 | 0.4649 | 443.5 | 1.182 | 10.34 | |16 | 0.4998 | 443.2 | 1.163 | 10.17 | |17 | 0.5354 | 443 | 1.143 | 9.995 | |18 | 0.5716 | 442.7 | 1.123 | 9.823 | |19 | 0.6084 | 442.5 | 1.103 | 9.65 | |20 | 0.6458 | 442.3 | 1.083 | 9.493 | |21 | 0.684 | 442 | 1.063 | 9.304 | |22 | 0.7228 | 441.8 | 1.043 | 9.147 | |23 | 0.7623 | 441.5 | 1.023 | 8.974 | |24 | 0.8026 | 441.3 | 1.003 | 8.801 | |25 | 0.8437 | 441.1 | 0.983 | 8.628 | |26 | 0.8856 | 440.8 | 0.963 | 8.455 | |27 | 0.9284 | 440.6 | 0.9431 | 8.282 | |28 | 0.9721 | 440.3 | 0.9231 | 8.109 | |29 | 1.017 | 440.1 | 0.9032 | 7.936 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] |30 | 1.062 | 439.9 | 0.8833 | 7.763 | |31 | 1.109 | 439.6 | 0.8633 | 7.59 | |32 | 1.156 | 439.4 | 0.8434 | 7.417 | |33 | 1.205 | 439.1 | 0.8235 | 7.244 | |34 | 1.255 | 438.9 | 0.8035 | 7.07 | |35 | 1.306 | 438.7 | 0.7836 | 6.898 | |36 | 1.359 | 438.4 | 0.7637 | 6.724 | |37 | 1.413 | 438.2 | 0.7437 | 6.551 | |38 | 1.468 | 437.9 | 0.7238 | 6.378 | |39 | 1.525 | 437.7 | 0.7039 | 6.205 | |40 | 1.583 | 437.4 | 0.684 | 6.032 | |41 | 1.643 | 437.2 | 0.6641 | 5.859 | |42 | 1.705 | 437 | 0.6442 | 5.687 | |43 | 1.769 | 436.7 | 0.6242 | 5.514 | |44 | 1.834 | 436.5 | 0.6043 | 5.341 | EAIL|386, V 1.42 PAGE 49 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:54:10 2018 |45 | 1.902 | 436.2 | 0.5844 | 5.168 | |46 | 1.972 | 436 | 0.5645 | 4.995 | |47 | 2.045 | 435.7 | 0.5447 | 4.822 | |48 | 2.12 | 435.5 | 0.5248 | 4.649 | |49 | 2.199 | 435.2 | 0.5049 | 4.477 | |50 | 2.28 | 435 | 0.485 | 4.304 | |51 | 2.364 | 434.8 | 0.4651 | 4.131 | |52 | 2.453 | 434.5 | 0.4453 | 3.958 | |53 | 2.545 | 434.3 | 0.4254 | 3.786 | |54 | 2.641 | 434 | 0.4056 | 3.613 | |55 | 2.742 | 433.8 | 0.3857 | 3.441 | |56 | 2.849 | 433.5 | 0.3659 | 3.268 | |57 | 2.961 | 433.3 | 0.3461 | 3.096 | |58 | 3.08 | 433 | 0.3263 | 2.924 | |59 | 3.206 | 432.8 | 0.3065 | 2.753 | |60 | 3.34 | 432.5 | 0.2868 | 2.58 | |61 | 3.483 | 432.3 | 0.2671 | 2.409 | |62 | 3.637 | 432.1 | 0.2474 | 2.238 | |63 | 3.804 | 431.8 | 0.2277 | 2.067 | |64 | 3.985 | 431.6 | 0.2081 | 1.896 | |65 | 4.183 | 431.3 | 0.1886 | 1.726 | |66 | 4.393 | 431.1 | 0.17 | 1.557 | |67 | 4.594 | 430.9 | 0.1542 | 1.362 | |68 | 4.788 | 430.7 | 0.141 | 1.191 | |69 | 4.968 | 430.6 | 0.1302 | 1.063 | |70 | 5.222 | 430.4 | 0.118 | 0.8156 | |71 | 5.515 | 430.3 | 0.1078 | 0.5366 | |72 | 20.22 | 429.7 | 0.1022 | 5.503E-08 | |73 | 38.22 | 429.2 | 0.1021 | 5.48E-08 | |74 | 56.22 | 428.6 | 0.1019 | 5.455E-08 | |75 | 74.22 | 428 | 0.1018 | 5.686E-08 | |76 | 92.22 | 427.4 | 0.1016 | 5.611E-08 | |77 | 110.2 | 426.8 | 0.1015 | 5.517E-08 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] |78 | 128.2 | 426.3 | 0.1014 | 5.566E-08 | |79 | 146.2 | 425.7 | 0.1012 | 0 | |80 | 164.2 | 425.1 | 0.1011 | 0 | |81 | 182.2 | 424.6 | 0.101 | 0 | |82 | 200.2 | 424 | 0.1008 | 0 | |83 | 218.2 | 423.4 | 0.1007 | 0 | |84 | 236.2 | 422.9 | 0.1005 | 0 | |85 | 254.2 | 422.3 | 0.1004 | 0 | |86 | 272.2 | 421.7 | 0.1003 | 0 | |87 | 290.2 | 421.2 | 0.1001 | 0 | |88 | 308.2 | 420.6 | 0.1 | 0 | |89 | 326.2 | 420.1 | 0.09988 | 0 | |90 | 344.2 | 419.5 | 0.09975 | 0 | |91 | 362.2 | 419 | 0.09962 | 0 | +-----------------------------------------------------------------+ TIME:TIME (s) - TEMP:TEMPERATURE (K) - PRES:PRESSURE (MPa) - EAIL|386, V 1.42 PAGE 50 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:54:10 2018 FLOW:CUMULITIVE VENTING RATE (kg/s) +-----------------------------------------------------------------+ |# | TCRIT | PCRIT | MTOT | NTOT | +-----------------------------------------------------------------+ |0 | 0.9447 | 0.506 | 26.26 | 0.5966 | |1 | 0.9447 | 0.506 | 25.9 | 0.5884 | |2 | 0.9447 | 0.5059 | 25.54 | 0.5803 | |3 | 0.9448 | 0.5058 | 25.19 | 0.5722 | |4 | 0.9448 | 0.5057 | 24.83 | 0.5641 | |5 | 0.9449 | 0.5057 | 24.47 | 0.556 | |6 | 0.9449 | 0.5056 | 24.11 | 0.5478 | |7 | 0.9449 | 0.5055 | 23.76 | 0.5397 | |8 | 0.945 | 0.5055 | 23.4 | 0.5316 | |9 | 0.9451 | 0.5054 | 23.04 | 0.5235 | |10 | 0.9451 | 0.5053 | 22.69 | 0.5154 | |11 | 0.9451 | 0.5053 | 22.33 | 0.5073 | |12 | 0.9452 | 0.5052 | 21.97 | 0.4992 | |13 | 0.9452 | 0.5052 | 21.62 | 0.4911 | |14 | 0.9453 | 0.5051 | 21.26 | 0.483 | |15 | 0.9453 | 0.505 | 20.9 | 0.4749 | |16 | 0.9454 | 0.5049 | 20.55 | 0.4668 | |17 | 0.9454 | 0.5049 | 20.19 | 0.4587 | |18 | 0.9455 | 0.5048 | 19.83 | 0.4506 | |19 | 0.9455 | 0.5047 | 19.48 | 0.4425 | |20 | 0.9457 | 0.5056 | 19.12 | 0.4344 | |21 | 0.9456 | 0.5046 | 18.77 | 0.4264 | |22 | 0.9458 | 0.5054 | 18.41 | 0.4183 | |23 | 0.9458 | 0.5053 | 18.06 | 0.4102 | |24 | 0.9458 | 0.5053 | 17.7 | 0.4021 | |25 | 0.9459 | 0.5052 | 17.35 | 0.3941 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] |26 | 0.9459 | 0.5052 | 16.99 | 0.386 | |27 | 0.946 | 0.5051 | 16.64 | 0.3779 | |28 | 0.946 | 0.505 | 16.28 | 0.3699 | |29 | 0.9461 | 0.5049 | 15.93 | 0.3618 | |30 | 0.9461 | 0.5049 | 15.57 | 0.3537 | |31 | 0.9462 | 0.5048 | 15.22 | 0.3457 | |32 | 0.9462 | 0.5048 | 14.86 | 0.3376 | |33 | 0.9463 | 0.5047 | 14.51 | 0.3296 | |34 | 0.9463 | 0.5046 | 14.15 | 0.3216 | |35 | 0.9464 | 0.5045 | 13.8 | 0.3135 | |36 | 0.9464 | 0.5045 | 13.45 | 0.3055 | |37 | 0.9465 | 0.5044 | 13.09 | 0.2974 | |38 | 0.9465 | 0.5043 | 12.74 | 0.2894 | |39 | 0.9466 | 0.5042 | 12.39 | 0.2814 | |40 | 0.9466 | 0.5042 | 12.03 | 0.2734 | |41 | 0.9467 | 0.5041 | 11.68 | 0.2654 | |42 | 0.9468 | 0.5041 | 11.33 | 0.2573 | |43 | 0.9468 | 0.5041 | 10.98 | 0.2493 | |44 | 0.9469 | 0.504 | 10.62 | 0.2413 | EAIL|386, V 1.42 PAGE 51 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:54:10 2018 |45 | 0.9469 | 0.5039 | 10.27 | 0.2333 | |46 | 0.947 | 0.5039 | 9.919 | 0.2253 | |47 | 0.947 | 0.5037 | 9.567 | 0.2174 | |48 | 0.9471 | 0.5037 | 9.216 | 0.2094 | |49 | 0.9471 | 0.5036 | 8.865 | 0.2014 | |50 | 0.9472 | 0.5036 | 8.514 | 0.1934 | |51 | 0.9472 | 0.5035 | 8.163 | 0.1854 | |52 | 0.9473 | 0.5033 | 7.813 | 0.1775 | |53 | 0.9474 | 0.5033 | 7.462 | 0.1695 | |54 | 0.9474 | 0.5032 | 7.113 | 0.1616 | |55 | 0.9475 | 0.5031 | 6.763 | 0.1537 | |56 | 0.9475 | 0.5031 | 6.414 | 0.1457 | |57 | 0.9476 | 0.503 | 6.065 | 0.1378 | |58 | 0.9476 | 0.5029 | 5.717 | 0.1299 | |59 | 0.9477 | 0.503 | 5.369 | 0.122 | |60 | 0.9477 | 0.5027 | 5.022 | 0.1141 | |61 | 0.9478 | 0.5028 | 4.676 | 0.1062 | |62 | 0.9479 | 0.5028 | 4.33 | 0.09837 | |63 | 0.9479 | 0.5027 | 3.985 | 0.09053 | |64 | 0.948 | 0.5026 | 3.641 | 0.08272 | |65 | 0.948 | 0.5025 | 3.299 | 0.07495 | |66 | 0.9481 | 0.5025 | 2.973 | 0.06754 | |67 | 0.9672 | 0.6264 | 2.696 | 0.06125 | |68 | 0.9743 | 0.6877 | 2.466 | 0.05601 | |69 | 0.9808 | 0.7486 | 2.276 | 0.05172 | |70 | 0.988 | 0.8335 | 2.062 | 0.04685 | |71 | 0.9948 | 0.923 | 1.884 | 0.0428 | |72 | 0.9991 | 0.9912 | 1.788 | 0.04061 | |73 | 0.9993 | 0.9926 | 1.788 | 0.04061 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] |74 | 0.9994 | 0.9939 | 1.788 | 0.04061 | |75 | 0.9995 | 0.9953 | 1.788 | 0.04061 | |76 | 0.9997 | 0.9967 | 1.788 | 0.04061 | |77 | 0.9998 | 0.998 | 1.788 | 0.04061 | |78 | 0.9999 | 0.9994 | 1.788 | 0.04061 | |79 | 0 | 0 | 1.788 | 0.04061 | |80 | 0 | 0 | 1.788 | 0.04061 | |81 | 0 | 0 | 1.788 | 0.04061 | |82 | 0 | 0 | 1.788 | 0.04061 | |83 | 0 | 0 | 1.788 | 0.04061 | |84 | 0 | 0 | 1.788 | 0.04061 | |85 | 0 | 0 | 1.788 | 0.04061 | |86 | 0 | 0 | 1.788 | 0.04061 | |87 | 0 | 0 | 1.788 | 0.04061 | |88 | 0 | 0 | 1.788 | 0.04061 | |89 | 0 | 0 | 1.788 | 0.04061 | |90 | 0 | 0 | 1.788 | 0.04061 | |91 | 0 | 0 | 1.788 | 0.04061 | +-----------------------------------------------------------------+ TCRIT:TCRIT - PCRIT:PCRIT - MTOT:MTOT - NTOT:Total number of moles EAIL|386, V 1.42 PAGE 52 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:54:10 2018 (kmol) +-----------------------------------------------------------------+ |# | TDOT | PDOT | UEXIT | TPHI | +-----------------------------------------------------------------+ |0 | -8.406 | -7.17E+05 | 289.5 | 10.74 | |1 | -8.364 | -7.098E+05 | 289.5 | 10.88 | |2 | -8.259 | -7.003E+05 | 289.6 | 11.02 | |3 | -8.155 | -6.908E+05 | 289.6 | 11.16 | |4 | -8.049 | -6.813E+05 | 289.6 | 11.31 | |5 | -7.944 | -6.717E+05 | 289.6 | 11.46 | |6 | -7.838 | -6.622E+05 | 289.7 | 11.62 | |7 | -7.733 | -6.527E+05 | 289.7 | 11.78 | |8 | -7.626 | -6.432E+05 | 289.7 | 11.94 | |9 | -7.52 | -6.336E+05 | 289.8 | 12.12 | |10 | -7.413 | -6.241E+05 | 289.8 | 12.29 | |11 | -7.306 | -6.146E+05 | 289.8 | 12.47 | |12 | -7.199 | -6.05E+05 | 289.9 | 12.66 | |13 | -7.092 | -5.954E+05 | 289.9 | 12.86 | |14 | -6.985 | -5.86E+05 | 289.9 | 13.06 | |15 | -6.877 | -5.764E+05 | 290 | 13.27 | |16 | -6.768 | -5.668E+05 | 290 | 13.48 | |17 | -6.66 | -5.573E+05 | 290 | 13.7 | |18 | -6.552 | -5.478E+05 | 290.1 | 13.93 | |19 | -6.444 | -5.382E+05 | 290.1 | 14.17 | |20 | -6.346 | -5.296E+05 | 290.1 | 14.42 | |21 | -6.225 | -5.191E+05 | 290.2 | 14.68 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] |22 | -6.127 | -5.104E+05 | 290.2 | 14.94 | |23 | -6.018 | -5.008E+05 | 290.2 | 15.22 | |24 | -5.908 | -4.913E+05 | 290.2 | 15.51 | |25 | -5.797 | -4.817E+05 | 290.3 | 15.81 | |26 | -5.687 | -4.721E+05 | 290.3 | 16.12 | |27 | -5.576 | -4.625E+05 | 290.4 | 16.44 | |28 | -5.465 | -4.529E+05 | 290.4 | 16.78 | |29 | -5.354 | -4.433E+05 | 290.5 | 17.14 | |30 | -5.243 | -4.337E+05 | 290.5 | 17.51 | |31 | -5.131 | -4.241E+05 | 290.5 | 17.9 | |32 | -5.019 | -4.145E+05 | 290.6 | 18.3 | |33 | -4.907 | -4.049E+05 | 290.6 | 18.73 | |34 | -4.794 | -3.953E+05 | 290.6 | 19.17 | |35 | -4.682 | -3.857E+05 | 290.7 | 19.64 | |36 | -4.569 | -3.76E+05 | 290.7 | 20.14 | |37 | -4.456 | -3.664E+05 | 290.7 | 20.66 | |38 | -4.342 | -3.567E+05 | 290.8 | 21.21 | |39 | -4.229 | -3.471E+05 | 290.8 | 21.79 | |40 | -4.115 | -3.375E+05 | 290.8 | 22.4 | |41 | -4.001 | -3.278E+05 | 290.9 | 23.05 | |42 | -3.887 | -3.182E+05 | 290.9 | 23.74 | |43 | -3.773 | -3.085E+05 | 290.9 | 24.47 | |44 | -3.658 | -2.989E+05 | 291 | 25.26 | EAIL|386, V 1.42 PAGE 53 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:54:10 2018 |45 | -3.542 | -2.892E+05 | 291 | 26.09 | |46 | -3.427 | -2.795E+05 | 291.1 | 26.99 | |47 | -3.312 | -2.698E+05 | 291.1 | 27.95 | |48 | -3.196 | -2.601E+05 | 291.1 | 28.98 | |49 | -3.08 | -2.504E+05 | 291.2 | 30.09 | |50 | -2.963 | -2.407E+05 | 291.2 | 31.3 | |51 | -2.847 | -2.309E+05 | 291.3 | 32.61 | |52 | -2.73 | -2.212E+05 | 291.3 | 34.03 | |53 | -2.613 | -2.115E+05 | 291.3 | 35.59 | |54 | -2.495 | -2.017E+05 | 291.4 | 37.29 | |55 | -2.377 | -1.92E+05 | 291.4 | 39.18 | |56 | -2.259 | -1.822E+05 | 291.5 | 41.26 | |57 | -2.141 | -1.724E+05 | 291.5 | 43.58 | |58 | -2.023 | -1.626E+05 | 291.6 | 46.18 | |59 | -1.905 | -1.529E+05 | 291.6 | 49.12 | |60 | -1.785 | -1.43E+05 | 291.7 | 52.46 | |61 | -1.666 | -1.332E+05 | 291.7 | 56.28 | |62 | -1.545 | -1.233E+05 | 291.7 | 60.71 | |63 | -1.424 | -1.134E+05 | 291.8 | 65.89 | |64 | -1.303 | -1.034E+05 | 291.8 | 72.02 | |65 | -1.179 | -93367 | 291.9 | 79.4 | |66 | -1.06 | -83568 | 291.9 | 88.03 | |67 | -0.9252 | -72735 | 231 | 96.97 | |68 | -0.8079 | -63206 | 203.4 | 106 | |69 | -0.7216 | -55948 | 182.6 | 114.7 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] |70 | -0.552 | -42268 | 141.1 | 126.5 | |71 | -0.3626 | -26852 | 93.5 | 138.4 | |72 | -0.03254 | -7.818 | 9.619E-06 | 145.9 | |73 | -0.03242 | -7.789 | 9.569E-06 | 145.9 | |74 | -0.0323 | -7.76 | 9.513E-06 | 146 | |75 | -0.03217 | -7.731 | 9.903E-06 | 146.1 | |76 | -0.03205 | -7.701 | 9.761E-06 | 146.1 | |77 | -0.03193 | -7.672 | 9.586E-06 | 146.2 | |78 | -0.03181 | -7.643 | 9.658E-06 | 146.3 | |79 | -0.03169 | -7.611 | 9.968E-06 | 146.3 | |80 | -0.03157 | -7.582 | 9.968E-06 | 146.4 | |81 | -0.03145 | -7.554 | 9.968E-06 | 146.4 | |82 | -0.03133 | -7.525 | 9.968E-06 | 146.5 | |83 | -0.03121 | -7.496 | 9.968E-06 | 146.6 | |84 | -0.03109 | -7.468 | 9.968E-06 | 146.6 | |85 | -0.03097 | -7.439 | 9.968E-06 | 146.7 | |86 | -0.03085 | -7.411 | 9.968E-06 | 146.8 | |87 | -0.03074 | -7.383 | 9.968E-06 | 146.8 | |88 | -0.03062 | -7.354 | 9.968E-06 | 146.9 | |89 | -0.0305 | -7.326 | 9.968E-06 | 147 | |90 | -0.03038 | -7.298 | 9.968E-06 | 147 | |91 | -0.03027 | -7.27 | 9.968E-06 | 147.1 | +-----------------------------------------------------------------+ TDOT:TDOT - PDOT:PDOT - UEXIT:Exit velocity (m/s) - TPHI:Thermal EAIL|386, V 1.42 PAGE 54 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:54:10 2018 inertia phi factor +-----------------------------------+ |# | IMPULSE1 | IMPULSE2 | +-----------------------------------+ |0 | 8279 | 7138 | |1 | 8223 | 7090 | |2 | 8111 | 6994 | |3 | 8000 | 6898 | |4 | 7889 | 6802 | |5 | 7778 | 6706 | |6 | 7667 | 6609 | |7 | 7555 | 6514 | |8 | 7444 | 6417 | |9 | 7333 | 6321 | |10 | 7222 | 6225 | |11 | 7110 | 6129 | |12 | 6999 | 6033 | |13 | 6888 | 5936 | |14 | 6777 | 5841 | |15 | 6665 | 5745 | |16 | 6554 | 5648 | |17 | 6443 | 5552 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] |18 | 6332 | 5456 | |19 | 6220 | 5360 | |20 | 6109 | 5273 | |21 | 5998 | 5168 | |22 | 5886 | 5081 | |23 | 5775 | 4984 | |24 | 5664 | 4888 | |25 | 5553 | 4792 | |26 | 5441 | 4696 | |27 | 5330 | 4600 | |28 | 5219 | 4504 | |29 | 5107 | 4408 | |30 | 4996 | 4311 | |31 | 4885 | 4215 | |32 | 4773 | 4119 | |33 | 4662 | 4023 | |34 | 4551 | 3927 | |35 | 4440 | 3831 | |36 | 4328 | 3734 | |37 | 4217 | 3638 | |38 | 4106 | 3542 | |39 | 3994 | 3446 | |40 | 3883 | 3350 | |41 | 3772 | 3254 | |42 | 3661 | 3158 | |43 | 3549 | 3062 | |44 | 3438 | 2966 | EAIL|386, V 1.42 PAGE 55 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:54:10 2018 |45 | 3327 | 2870 | |46 | 3216 | 2774 | |47 | 3104 | 2678 | |48 | 2993 | 2582 | |49 | 2882 | 2486 | |50 | 2771 | 2390 | |51 | 2660 | 2294 | |52 | 2549 | 2198 | |53 | 2438 | 2102 | |54 | 2327 | 2006 | |55 | 2216 | 1910 | |56 | 2105 | 1815 | |57 | 1994 | 1719 | |58 | 1883 | 1624 | |59 | 1772 | 1529 | |60 | 1662 | 1432 | |61 | 1551 | 1338 | |62 | 1441 | 1243 | |63 | 1331 | 1148 | |64 | 1221 | 1053 | |65 | 1111 | 958.3 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] |66 | 1003 | 864.4 | |67 | 904.2 | 776.7 | |68 | 814.2 | 704.3 | |69 | 733.4 | 656.1 | |70 | 632 | 577.3 | |71 | 536.4 | 512.2 | |72 | 470.2 | 462 | |73 | 468.9 | 462 | |74 | 467.7 | 462 | |75 | 466.4 | 462 | |76 | 465.1 | 462 | |77 | 463.9 | 462 | |78 | 462.6 | 462 | |79 | 0 | 0 | |80 | 0 | 0 | |81 | 0 | 0 | |82 | 0 | 0 | |83 | 0 | 0 | |84 | 0 | 0 | |85 | 0 | 0 | |86 | 0 | 0 | |87 | 0 | 0 | |88 | 0 | 0 | |89 | 0 | 0 | |90 | 0 | 0 | |91 | 0 | 0 | +-----------------------------------+ IMPULSE1:Peak Impulse at pipe inlet (N) - IMPULSE2:Steady state EAIL|386, V 1.42 PAGE 56 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 11:54:10 2018 Impulse at pipe exit (N) Gas/Vapor pipe flow User Inputs: Inlet temperature (K) ...................................... 447 Inlet pressure (Pa) ........................................ 1.48E+06 Surroundings pressure (Pa) ................................. 1.01E+05 +-------------------------------+ |# | cid | Ndoti | +-------------------------------+ |0 | 0 | 0.00466 | |1 | 1 | 0.00139 | |2 | 2 | 0.00615 | |3 | 3 | 0.00502 | |4 | 4 | 0.00297 | |5 | 980 | 0 | |6 | 224 | 0.00734 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20flow.txt[7/24/2018 9:08:16 AM] |7 | 1013 | 0.000194 | +-------------------------------+ cid:Chemical Identification Number - Ndoti:Inlet molar flow rate (kmol/s) Model Outputs: Exit temperature (K) ....................................... 428 Exit pressure (Pa) ......................................... 1.01E+05 Mass flow rate (kg/s) ...................................... 1.22 Fraction of pipe travelled ................................. 713 +-------------------------------+ |# | cid | Ndot | +-------------------------------+ |0 | 0 | 0.00466 | |1 | 1 | 0.00139 | |2 | 2 | 0.00615 | |3 | 3 | 0.00502 | |4 | 4 | 0.00297 | |5 | 980 | 0 | |6 | 224 | 0.00734 | |7 | 1013 | 0.000194 | +-------------------------------+ cid:Chemical Identification Number - Ndot:Exit molar flow rate (kmol/s) Number of relief devices for this piping arrangement ....... 0 EAIL|386, V 1.42 PAGE 57 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:04:34 2018 Piping Segment 1, Diameter(in/m)= 2.99988/0.0761969 IN: T= 447.00 K, P= 1481964.00 Pa OUT: T= 428.06 K, P= 101321.12 Pa, dP= 1380642.88 Pa, 1362.64 % of IN file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20thermal%20and%20op.txt[7/24/2018 9:08:16 AM] EAIL|386, V 1.42 PAGE 1 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:07:55 2018 No expansion calculations performed Jet Dispersion: ---------------- Input Summary: Chemical mole fraction ................................... 1 Release angle with horizontal, (degrees) ................. 5 Source elevation (m) ..................................... 0.01 Lower Limiting concentration = 20852.88 ppm or 3.7540E-02 kg/m3 Upper Limiting concentration = 131060.76 ppm or 2.3594E-01 kg/m3 To convert from kg/m3 to ppm multiply by 555485 EAIL|386, V 1.42 PAGE 2 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:07:57 2018 Jet Characteristics +-----------------------------------------------------------------+ |# | S | X | Y | B | +-----------------------------------------------------------------+ |0 | 0 | 0 | 0.01 | 0.0381 | |1 | 0.01038 | 0.01034 | 0.0109 | 0.03911 | |2 | 0.02104 | 0.02097 | 0.01181 | 0.04016 | |3 | 0.03202 | 0.0319 | 0.01273 | 0.04123 | |4 | 0.0433 | 0.04315 | 0.01365 | 0.04234 | |5 | 0.05491 | 0.05471 | 0.01459 | 0.04348 | |6 | 0.06685 | 0.06662 | 0.01554 | 0.04465 | |7 | 0.07913 | 0.07886 | 0.0165 | 0.04586 | |8 | 0.09177 | 0.09146 | 0.01746 | 0.0471 | |9 | 0.1048 | 0.1044 | 0.01844 | 0.04838 | |10 | 0.1181 | 0.1178 | 0.01941 | 0.04971 | |11 | 0.1319 | 0.1315 | 0.02039 | 0.05107 | |12 | 0.1461 | 0.1456 | 0.02138 | 0.05247 | |13 | 0.1607 | 0.1602 | 0.02237 | 0.05392 | |14 | 0.1757 | 0.1752 | 0.02336 | 0.05542 | |15 | 0.1912 | 0.1906 | 0.02435 | 0.05696 | |16 | 0.2071 | 0.2065 | 0.02534 | 0.05855 | |17 | 0.2235 | 0.2229 | 0.02632 | 0.06019 | |18 | 0.2405 | 0.2398 | 0.0273 | 0.06188 | |19 | 0.2579 | 0.2572 | 0.02827 | 0.06363 | |20 | 0.2759 | 0.2752 | 0.02922 | 0.06544 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20thermal%20and%20op.txt[7/24/2018 9:08:16 AM] |21 | 0.2944 | 0.2937 | 0.03017 | 0.0673 | |22 | 0.3135 | 0.3127 | 0.0311 | 0.06923 | |23 | 0.3332 | 0.3324 | 0.03201 | 0.07122 | |24 | 0.3535 | 0.3527 | 0.0329 | 0.07328 | |25 | 0.3745 | 0.3737 | 0.03376 | 0.0754 | |26 | 0.3961 | 0.3953 | 0.03459 | 0.0776 | |27 | 0.4185 | 0.4176 | 0.03538 | 0.07987 | |28 | 0.4415 | 0.4407 | 0.03614 | 0.08222 | |29 | 0.4654 | 0.4645 | 0.03685 | 0.08465 | |30 | 0.49 | 0.4892 | 0.0375 | 0.08717 | |31 | 0.5155 | 0.5146 | 0.0381 | 0.08977 | |32 | 0.5418 | 0.5409 | 0.03863 | 0.09246 | |33 | 0.569 | 0.5682 | 0.03909 | 0.09525 | |34 | 0.5972 | 0.5963 | 0.03946 | 0.09813 | |35 | 0.6263 | 0.6254 | 0.03975 | 0.1011 | |36 | 0.6565 | 0.6556 | 0.03993 | 0.1042 | |37 | 0.6877 | 0.6869 | 0.03999 | 0.1074 | |38 | 0.7201 | 0.7192 | 0.03993 | 0.1107 | |39 | 0.7532 | 0.7523 | 0.03973 | 0.1142 | |40 | 0.787 | 0.7862 | 0.03939 | 0.1178 | |41 | 0.8216 | 0.8208 | 0.03889 | 0.1215 | |42 | 0.857 | 0.8561 | 0.03822 | 0.1253 | |43 | 0.8931 | 0.8923 | 0.03738 | 0.1293 | EAIL|386, V 1.42 PAGE 3 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:07:57 2018 |44 | 0.93 | 0.9291 | 0.03635 | 0.1335 | |45 | 0.9677 | 0.9668 | 0.03513 | 0.1378 | |46 | 1.006 | 1.005 | 0.0337 | 0.1422 | |47 | 1.045 | 1.044 | 0.03206 | 0.1468 | |48 | 1.085 | 1.084 | 0.03019 | 0.1516 | |49 | 1.126 | 1.125 | 0.02808 | 0.1566 | |50 | 1.168 | 1.166 | 0.02572 | 0.1617 | |51 | 1.21 | 1.209 | 0.0231 | 0.1671 | |52 | 1.253 | 1.251 | 0.02022 | 0.1726 | |53 | 1.296 | 1.295 | 0.01704 | 0.1784 | |54 | 1.341 | 1.339 | 0.01358 | 0.1844 | |55 | 1.386 | 1.384 | 0.009812 | 0.1906 | |56 | 1.431 | 1.429 | 0.005728 | 0.1972 | |57 | 1.477 | 1.475 | 0.001315 | 0.204 | |58 | 1.523 | 1.521 | -0.003449 | 0.2114 | +-----------------------------------------------------------------+ S:Curvilinear Jet Axis Distance, m - X:Downwind Distance, m - Y:Elevation, m - B:Jet Radius, m Jet Characteristics +--------------------+ |# | AREA | +--------------------+ |0 | 0 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20thermal%20and%20op.txt[7/24/2018 9:08:16 AM] |1 | 0.0007981 | |2 | 0.001641 | |3 | 0.002531 | |4 | 0.00347 | |5 | 0.004463 | |6 | 0.005512 | |7 | 0.00662 | |8 | 0.007792 | |9 | 0.00903 | |10 | 0.01034 | |11 | 0.01172 | |12 | 0.01319 | |13 | 0.01474 | |14 | 0.01638 | |15 | 0.01811 | |16 | 0.01995 | |17 | 0.02189 | |18 | 0.02395 | |19 | 0.02614 | |20 | 0.02846 | |21 | 0.03091 | |22 | 0.03352 | |23 | 0.03628 | |24 | 0.03921 | |25 | 0.04233 | EAIL|386, V 1.42 PAGE 4 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:07:57 2018 |26 | 0.04564 | |27 | 0.04916 | |28 | 0.05289 | |29 | 0.05687 | |30 | 0.0611 | |31 | 0.0656 | |32 | 0.0704 | |33 | 0.07551 | |34 | 0.08095 | |35 | 0.08676 | |36 | 0.09295 | |37 | 0.09956 | |38 | 0.1066 | |39 | 0.1141 | |40 | 0.1219 | |41 | 0.1302 | |42 | 0.1389 | |43 | 0.1481 | |44 | 0.1578 | |45 | 0.168 | |46 | 0.1788 | |47 | 0.1901 | |48 | 0.202 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20thermal%20and%20op.txt[7/24/2018 9:08:16 AM] |49 | 0.2146 | |50 | 0.2277 | |51 | 0.2416 | |52 | 0.2562 | |53 | 0.2714 | |54 | 0.2875 | |55 | 0.3043 | |56 | 0.3218 | |57 | 0.3402 | |58 | 0.3592 | +--------------------+ AREA:Cumulative projected jet area, (m2) Jet Characteristics +-----------------------------------------------------------------+ |# | THETA | RHO | U | Cs | +-----------------------------------------------------------------+ |0 | 0.08726 | 18.4 | 13.66 | 19.59 | |1 | 0.08594 | 17.52 | 13.61 | 18.64 | |2 | 0.08458 | 16.67 | 13.58 | 17.75 | |3 | 0.08318 | 15.87 | 13.55 | 16.89 | |4 | 0.08175 | 15.11 | 13.51 | 16.08 | |5 | 0.08028 | 14.38 | 13.48 | 15.31 | |6 | 0.07876 | 13.69 | 13.44 | 14.57 | |7 | 0.0772 | 13.03 | 13.39 | 13.87 | |8 | 0.0756 | 12.4 | 13.34 | 13.2 | EAIL|386, V 1.42 PAGE 5 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:07:57 2018 |9 | 0.07395 | 11.81 | 13.29 | 12.57 | |10 | 0.07226 | 11.24 | 13.24 | 11.96 | |11 | 0.07051 | 10.7 | 13.18 | 11.39 | |12 | 0.06872 | 10.18 | 13.12 | 10.84 | |13 | 0.06687 | 9.694 | 13.06 | 10.32 | |14 | 0.06496 | 9.228 | 12.99 | 9.823 | |15 | 0.063 | 8.784 | 12.92 | 9.35 | |16 | 0.06098 | 8.362 | 12.85 | 8.901 | |17 | 0.05889 | 7.96 | 12.77 | 8.473 | |18 | 0.05675 | 7.577 | 12.69 | 8.065 | |19 | 0.05453 | 7.213 | 12.61 | 7.677 | |20 | 0.05225 | 6.866 | 12.53 | 7.308 | |21 | 0.0499 | 6.536 | 12.44 | 6.957 | |22 | 0.04748 | 6.222 | 12.34 | 6.623 | |23 | 0.04497 | 5.923 | 12.25 | 6.304 | |24 | 0.04239 | 5.638 | 12.15 | 6.001 | |25 | 0.03973 | 5.367 | 12.05 | 5.713 | |26 | 0.03699 | 5.109 | 11.94 | 5.438 | |27 | 0.03415 | 4.864 | 11.83 | 5.177 | |28 | 0.03122 | 4.63 | 11.72 | 4.928 | |29 | 0.0282 | 4.408 | 11.6 | 4.692 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20thermal%20and%20op.txt[7/24/2018 9:08:16 AM] |30 | 0.02508 | 4.196 | 11.48 | 4.466 | |31 | 0.02186 | 3.994 | 11.36 | 4.252 | |32 | 0.01853 | 3.802 | 11.23 | 4.048 | |33 | 0.01509 | 3.62 | 11.1 | 3.853 | |34 | 0.01154 | 3.446 | 10.97 | 3.668 | |35 | 0.007864 | 3.281 | 10.84 | 3.492 | |36 | 0.004067 | 3.123 | 10.7 | 3.324 | |37 | 0.0001404 | 2.973 | 10.56 | 3.165 | |38 | -0.003921 | 2.83 | 10.42 | 3.012 | |39 | -0.00807 | 2.693 | 10.27 | 2.866 | |40 | -0.01231 | 2.563 | 10.12 | 2.728 | |41 | -0.01663 | 2.439 | 9.966 | 2.596 | |42 | -0.02103 | 2.321 | 9.811 | 2.47 | |43 | -0.02553 | 2.209 | 9.653 | 2.351 | |44 | -0.03011 | 2.102 | 9.492 | 2.237 | |45 | -0.03477 | 2 | 9.329 | 2.129 | |46 | -0.03952 | 1.903 | 9.163 | 2.026 | |47 | -0.04436 | 1.811 | 8.994 | 1.928 | |48 | -0.04929 | 1.723 | 8.823 | 1.834 | |49 | -0.05431 | 1.64 | 8.648 | 1.745 | |50 | -0.05942 | 1.56 | 8.47 | 1.661 | |51 | -0.06463 | 1.484 | 8.287 | 1.58 | |52 | -0.06996 | 1.412 | 8.1 | 1.503 | |53 | -0.07542 | 1.344 | 7.906 | 1.43 | |54 | -0.08103 | 1.278 | 7.703 | 1.361 | |55 | -0.08683 | 1.216 | 7.486 | 1.294 | |56 | -0.09292 | 1.157 | 7.246 | 1.231 | |57 | -0.09947 | 1.1 | 6.959 | 1.171 | |58 | -0.1074 | 1.045 | 6.484 | 1.112 | EAIL|386, V 1.42 PAGE 6 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:07:57 2018 +-----------------------------------------------------------------+ THETA:Angle between jet axis and horizontal (radians) - RHO:Density Difference, kg/m3 - U:Jet Velocity, m/s - Cs:Concentration Difference, kg/m3 Jet Characteristics +--------------------+ |# | Cedge | +--------------------+ |0 | 4.459 | |1 | 4.244 | |2 | 4.04 | |3 | 3.846 | |4 | 3.661 | |5 | 3.485 | |6 | 3.317 | |7 | 3.157 | |8 | 3.005 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20thermal%20and%20op.txt[7/24/2018 9:08:16 AM] |9 | 2.861 | |10 | 2.723 | |11 | 2.592 | |12 | 2.468 | |13 | 2.349 | |14 | 2.236 | |15 | 2.128 | |16 | 2.026 | |17 | 1.929 | |18 | 1.836 | |19 | 1.748 | |20 | 1.664 | |21 | 1.584 | |22 | 1.508 | |23 | 1.435 | |24 | 1.366 | |25 | 1.3 | |26 | 1.238 | |27 | 1.179 | |28 | 1.122 | |29 | 1.068 | |30 | 1.017 | |31 | 0.9679 | |32 | 0.9214 | |33 | 0.8771 | |34 | 0.835 | |35 | 0.7949 | |36 | 0.7568 | |37 | 0.7204 | |38 | 0.6856 | |39 | 0.6525 | EAIL|386, V 1.42 PAGE 7 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:07:57 2018 |40 | 0.621 | |41 | 0.591 | |42 | 0.5624 | |43 | 0.5352 | |44 | 0.5093 | |45 | 0.4846 | |46 | 0.4612 | |47 | 0.4388 | |48 | 0.4176 | |49 | 0.3973 | |50 | 0.378 | |51 | 0.3597 | |52 | 0.3422 | |53 | 0.3256 | |54 | 0.3097 | |55 | 0.2946 | |56 | 0.2803 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20thermal%20and%20op.txt[7/24/2018 9:08:16 AM] |57 | 0.2665 | |58 | 0.2532 | +--------------------+ Cedge:Jet edge concentration, kg/m3 Jet Edge Profile +-----------------------------------------------------------------+ |# | XL | LE | XU | UE | +-----------------------------------------------------------------+ |0 | 0.00332 | -0.02796 | -0.00332 | 0.04796 | |1 | 0.01369 | -0.02807 | 0.00698 | 0.04987 | |2 | 0.02436 | -0.02821 | 0.01757 | 0.05182 | |3 | 0.03532 | -0.02836 | 0.02847 | 0.05381 | |4 | 0.0466 | -0.02854 | 0.03969 | 0.05585 | |5 | 0.0582 | -0.02874 | 0.05123 | 0.05793 | |6 | 0.07013 | -0.02897 | 0.0631 | 0.06005 | |7 | 0.0824 | -0.02922 | 0.07532 | 0.06222 | |8 | 0.09502 | -0.0295 | 0.0879 | 0.06443 | |9 | 0.108 | -0.02982 | 0.1009 | 0.06669 | |10 | 0.1214 | -0.03016 | 0.1142 | 0.06899 | |11 | 0.1351 | -0.03055 | 0.1279 | 0.07134 | |12 | 0.1493 | -0.03097 | 0.142 | 0.07373 | |13 | 0.1638 | -0.03143 | 0.1566 | 0.07617 | |14 | 0.1788 | -0.03194 | 0.1716 | 0.07866 | |15 | 0.1942 | -0.0325 | 0.1871 | 0.08119 | |16 | 0.2101 | -0.0331 | 0.203 | 0.08377 | |17 | 0.2265 | -0.03377 | 0.2194 | 0.0864 | |18 | 0.2433 | -0.03449 | 0.2363 | 0.08908 | |19 | 0.2607 | -0.03527 | 0.2538 | 0.0918 | |20 | 0.2786 | -0.03612 | 0.2717 | 0.09457 | |21 | 0.297 | -0.03705 | 0.2903 | 0.09739 | |22 | 0.316 | -0.03805 | 0.3095 | 0.1003 | EAIL|386, V 1.42 PAGE 8 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:07:57 2018 |23 | 0.3356 | -0.03914 | 0.3292 | 0.1032 | |24 | 0.3558 | -0.04031 | 0.3496 | 0.1061 | |25 | 0.3767 | -0.04159 | 0.3707 | 0.1091 | |26 | 0.3982 | -0.04296 | 0.3924 | 0.1121 | |27 | 0.4204 | -0.04444 | 0.4149 | 0.1152 | |28 | 0.4433 | -0.04605 | 0.4381 | 0.1183 | |29 | 0.4669 | -0.04777 | 0.4622 | 0.1215 | |30 | 0.4913 | -0.04964 | 0.487 | 0.1246 | |31 | 0.5166 | -0.05165 | 0.5127 | 0.1278 | |32 | 0.5426 | -0.05381 | 0.5392 | 0.1311 | |33 | 0.5696 | -0.05615 | 0.5667 | 0.1343 | |34 | 0.5974 | -0.05866 | 0.5952 | 0.1376 | |35 | 0.6262 | -0.06137 | 0.6247 | 0.1409 | |36 | 0.656 | -0.06428 | 0.6552 | 0.1441 | |37 | 0.6869 | -0.06741 | 0.6868 | 0.1474 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20thermal%20and%20op.txt[7/24/2018 9:08:16 AM] |38 | 0.7188 | -0.07081 | 0.7196 | 0.1507 | |39 | 0.7514 | -0.07446 | 0.7532 | 0.1539 | |40 | 0.7847 | -0.07838 | 0.7876 | 0.1572 | |41 | 0.8188 | -0.08259 | 0.8228 | 0.1604 | |42 | 0.8535 | -0.08709 | 0.8588 | 0.1635 | |43 | 0.889 | -0.09191 | 0.8956 | 0.1667 | |44 | 0.9251 | -0.09705 | 0.9332 | 0.1698 | |45 | 0.962 | -0.1025 | 0.9716 | 0.1728 | |46 | 0.9996 | -0.1084 | 1.011 | 0.1758 | |47 | 1.038 | -0.1146 | 1.051 | 0.1787 | |48 | 1.077 | -0.1212 | 1.092 | 0.1816 | |49 | 1.116 | -0.1283 | 1.133 | 0.1844 | |50 | 1.157 | -0.1357 | 1.176 | 0.1872 | |51 | 1.198 | -0.1436 | 1.219 | 0.1898 | |52 | 1.239 | -0.152 | 1.263 | 0.1924 | |53 | 1.281 | -0.1608 | 1.308 | 0.1949 | |54 | 1.324 | -0.1702 | 1.354 | 0.1974 | |55 | 1.367 | -0.1801 | 1.4 | 0.1997 | |56 | 1.411 | -0.1906 | 1.448 | 0.202 | |57 | 1.455 | -0.2017 | 1.495 | 0.2043 | |58 | 1.498 | -0.2136 | 1.544 | 0.2067 | +-----------------------------------------------------------------+ XL:Lower edge downwind distance, m - LE:Lower edge elevation, m - XU:Upper edge downwind distance, m - UE:Upper edge elevation, m Jet Edge Profile +--------------------+ |# | S | +--------------------+ |0 | 0 | |1 | 0.01038 | |2 | 0.02104 | |3 | 0.03202 | |4 | 0.0433 | EAIL|386, V 1.42 PAGE 9 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:07:57 2018 |5 | 0.05491 | |6 | 0.06685 | |7 | 0.07913 | |8 | 0.09177 | |9 | 0.1048 | |10 | 0.1181 | |11 | 0.1319 | |12 | 0.1461 | |13 | 0.1607 | |14 | 0.1757 | |15 | 0.1912 | |16 | 0.2071 | |17 | 0.2235 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20thermal%20and%20op.txt[7/24/2018 9:08:16 AM] |18 | 0.2405 | |19 | 0.2579 | |20 | 0.2759 | |21 | 0.2944 | |22 | 0.3135 | |23 | 0.3332 | |24 | 0.3535 | |25 | 0.3745 | |26 | 0.3961 | |27 | 0.4185 | |28 | 0.4415 | |29 | 0.4654 | |30 | 0.49 | |31 | 0.5155 | |32 | 0.5418 | |33 | 0.569 | |34 | 0.5972 | |35 | 0.6263 | |36 | 0.6565 | |37 | 0.6877 | |38 | 0.7201 | |39 | 0.7532 | |40 | 0.787 | |41 | 0.8216 | |42 | 0.857 | |43 | 0.8931 | |44 | 0.93 | |45 | 0.9677 | |46 | 1.006 | |47 | 1.045 | |48 | 1.085 | |49 | 1.126 | |50 | 1.168 | |51 | 1.21 | |52 | 1.253 | |53 | 1.296 | |54 | 1.341 | EAIL|386, V 1.42 PAGE 10 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:07:57 2018 |55 | 1.386 | |56 | 1.431 | |57 | 1.477 | |58 | 1.523 | +--------------------+ S:Curvilinear Jet Axis Distance, m EAIL|386, V 1.42 PAGE 11 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:07:57 2018 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20thermal%20and%20op.txt[7/24/2018 9:08:16 AM] LIMITING CONCENTRATION CALCULATIONS: ==================================== Downwind distance 1.52 m Height (centerline) -0.00 m Calculated limiting concentration 1.11210115E+00 kg/m3 Calculate jet width 0.4305 m Downwind distance 1.50 m Height (lower edge) -0.21 m Calculated limiting concentration 2.52781367E-01 kg/m3 Calculate plume width 0.4227 m PLUME LIFTOFF/LOWER EDGE TOUCHDOWN CALCULATIONS: ================================================ Downwind distance 0.01 m Height (lower edge) -0.03 m Edge concentration 4.23787057E+00 kg/m3 PLUME TOUCHDOWN CALCULATIONS: ============================= Downwind distance 1.49 m Centerline Height -0.00 m Centerline concentration 1.15396883E+00 kg/m3 PLUME MAXIMUM CENTERLINE HEIGHT: =============================== Centerline concentration 3.15932751E+00 kg/m3 Downwind distance 0.69 m Centerline Height 0.04 m PLUME COMPONENT MASS CALCULATIONS ================================= Lower limiting concentration (calculated) 1.112 kg/m3 Jet axis distance 1.523 m Total compound mass within cloud 0.1887 kg Total time to reach limiting concentration 0.1547 seconds Total compound mass within specified limits 0 kg Upper limiting concentration (calculated) 1.112 kg/m3 Jet axis distance 1.523 m Total compound mass above upper limit 0.1887 kg NOTE: Time is calculated based on centerline velocity Ambient temperature 298.000 K EAIL|386, V 1.42 PAGE 12 PROJECT: Testing Chittick file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20thermal%20and%20op.txt[7/24/2018 9:08:16 AM] PROBLEM: Releases Fri Jul 20 12:07:58 2018 Relative humidity 70.000 Percent Visual range 5000.000 m Precipitable H2O 63.888 m/mm Atmospheric Transmissivity +-----------------------------------+ |# | X | Tau | +-----------------------------------+ |0 | 0.01516 | 0.995 | |1 | 0.5524 | 0.95 | |2 | 2.309 | 0.9 | |3 | 5.507 | 0.85 | |4 | 10.43 | 0.8 | |5 | 18.27 | 0.75 | |6 | 32.77 | 0.7 | |7 | 60.42 | 0.65 | |8 | 114 | 0.6 | |9 | 218.1 | 0.55 | |10 | 414.2 | 0.5 | |11 | 758.3 | 0.45 | |12 | 1314 | 0.4 | |13 | 2155 | 0.35 | |14 | 3388 | 0.3 | |15 | 5194 | 0.25 | |16 | 7890 | 0.2 | |17 | 12072 | 0.15 | |18 | 19054 | 0.1 | |19 | 32953 | 0.05 | +-----------------------------------+ X:Target range, (m) - Tau:Atmospheric transmissivity EAIL|386, V 1.42 PAGE 13 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:07:58 2018 Turbulent gaseous flame jets hazards: ------------------------------------- User inputs: Mass flow rate, (kg/s) ................................... 1.22 Exit velocity (m/s) ...................................... 13.66 Speed of sound (m/s) ..................................... 299.2 Mach number .............................................. 0.04564 Model outputs: Fraction of heat radiated by flame ....................... 0.1677 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20thermal%20and%20op.txt[7/24/2018 9:08:16 AM] Energy radiation rate (kW) ............................... 6917 Flame jet length (m) ..................................... 1.523 EAIL|386, V 1.42 PAGE 14 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:07:58 2018 Ground level distances to 5 kW/m2 +--------------------------------------------------+ |# | Xdw | Ycw | Fc | +--------------------------------------------------+ |0 | -8.699 | 0.0001218 | 5 | |1 | -7.703 | 3.394 | 5 | |2 | -6.708 | 4.561 | 5 | |3 | -5.712 | 5.273 | 5 | |4 | -4.716 | 5.695 | 5 | |5 | -3.72 | 5.885 | 5 | |6 | -2.725 | 5.851 | 5.001 | |7 | -1.729 | 5.565 | 4.999 | |8 | -0.7331 | 4.93 | 5 | |9 | 0.2626 | 3.649 | 5.001 | |10 | 1.258 | 3.647 | 5.001 | |11 | 2.254 | 4.93 | 4.999 | |12 | 3.25 | 5.565 | 4.999 | |13 | 4.246 | 5.851 | 5 | |14 | 5.241 | 5.885 | 5 | |15 | 6.237 | 5.696 | 5 | |16 | 7.233 | 5.273 | 5 | |17 | 8.229 | 4.562 | 5 | |18 | 9.224 | 3.395 | 5 | |19 | 10.22 | 0.03641 | 5 | +--------------------------------------------------+ Xdw:Downwind distance (m) to 5.00 kW/m2. 0.00 m elevation - Ycw:Crosswind distance (m) to 5.00 kW/m2. 0.00 m elevation - Fc:Calculated flux (kW/m2) Maximum radial distances to user specified flux +-----------------------------------+ |# | MaxRad | FLUX | +-----------------------------------+ |0 | 10.22 | 5 | +-----------------------------------+ MaxRad:Maximum radial distance to user specified flux (m) - FLUX:Heat Flux, (kW/m2) Maximum radial distances to user specified flux +-----------------------------------+ |# | MaxRad | FLUX | +-----------------------------------+ |0 | 7.575 | 10 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen4%20thermal%20and%20op.txt[7/24/2018 9:08:16 AM] +-----------------------------------+ MaxRad:Maximum radial distance to user specified flux (m) - FLUX:Heat Flux, (kW/m2) EAIL|386, V 1.42 PAGE 15 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:08:23 2018 UVCE/TNT Model: -------------- User Inputs: Molecular weight, (kg/kmol) .............................. 44.02 Yield factor ............................................. 0.03 Heat of combustion, (J/kmol) ............................. -1.488E+09 Cloud Mass, (kg) ......................................... 28.47 Explosion is at ground level Note: Cloud mass may not be sufficient to sustain an unconfined vapor cloud explosion Model Outputs: Equivalent TNT mass, (kg) ................................ 5.975 Calculated Distance and Area +-----------------------------------------------------------------+ |# | Xc | Ac | OPs | OPe | +-----------------------------------------------------------------+ |0 | 76.33 | 18304 | 2068 | 0.2999 | +-----------------------------------------------------------------+ Xc:Radial distance to user specified overpressure, (m) - Ac:Hazard area to user specified overpressure, (m^2) - OPs:Overpressure (Pa) - OPe:User specified overpressure, (Psi) Calculated Distance and Area +-----------------------------------------------------------------+ |# | Xc | Ac | OPs | OPe | +-----------------------------------------------------------------+ |0 | 30.13 | 2852 | 6893 | 0.9997 | +-----------------------------------------------------------------+ Xc:Radial distance to user specified overpressure, (m) - Ac:Hazard area to user specified overpressure, (m^2) - OPs:Overpressure (Pa) - OPe:User specified overpressure, (Psi) file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20flow.txt[7/24/2018 9:08:16 AM] EAIL|386, V 1.42 PAGE 1 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:31 2018 SSSSSSSSSS SS S SS SSSSSSSSSS U U PPPPPP EEEEEE RRRRRR SS U U P P E R R S SS U U PPPPPP EEEEEE RRRRRR S SS U U P E R R SSSSSSSSSS UUUUU P EEEEEE R RRR CCCCCCCCCC CC C CC TM CC H H EEEEEE MM MM SSSSSS CC H H E M MM M S CC C HHHHHH EEEEEE M MM M SSSSSS CC C H H E M M S CCCCCCCCCC H H EEEEEE M M SSSSSS Supercharged Chemical hazard evaluation methods IMPORTANT SOFTWARE LICENSE/USAGE INFORMATION: For all purposes, Arthur D. Little Inc. is the owner of the Software, and any copies thereof, and of all copyright, trade secret, patent, and other intellectual or industrial property rights therein. Physical copies of the Software (in diskette, tape or other form provided by Arthur D. Little Inc.) shall remain the property of Arthur D. Little Inc., and such copies shall be deemed to be on loan to Licensee during the term of the license granted pursuant to this Agreement.The existence of any such copyright notice on the Software shall not be construed as an admission, or be deemed to create a presumption, that publication of such materials has occurred. The software is being licensed "as is" and without warranty of any kind, whether express or implied, written or oral. ARTHUR D. LITTLE DOES NOT MAKE ANY EXPRESS OR IMPLIED WARRANTIES OF ANY KIND OF THE SOFTWARE OR IT'S USE OR THE RESULTS OF ITS USE. ARTHUR D. LITTLE DOES NOT WARRANT THE MERCHANTABILITY OF THE SOFTWARE OR ITS FITNESS FOR A PARTICULAR PURPOSE OR ITS CORRECTNESS, ACCURACY, RELIABILITY OR CURRENTNESS. Licensee assumes responsibility for the selection of the Software to achieve its desired results, for the installation and use of the Software, and for the results obtained from the Software. file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20flow.txt[7/24/2018 9:08:16 AM] EAIL|386, V 1.42 PAGE 2 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:33 2018 Welcome to Release 3.10 of SuperChems Copyright (C) 1989-1997, Arthur D. Little, Inc., Acorn Park, Cambridge, Massachusetts 02140, USA. Tel: (617) 498-5472 Fax: (617) 498-7161 Email: ML-EHS-RISKWORKS/SUPPORT@adlittle.com Internet: www.riskworks.com Level = Expert EAIL|386, V 1.42 PAGE 3 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:36 2018 User defined scenario: --------------------- Name: GasPlant5 Description:Release gas to sales >: >: HAZOP reference: MISSING Fault tree reference: MISSING Site: HELLMAN Vessel: PIPE4IN Piping layout: 4IN_SHOR Reaction: Thermal damage criteria: 5KW Toxic damage criteria: DEFAULT Overpressure damage criteria: 0.3PSI Mixture: NATGAS User specified project stream Spill time (hours) ......................................... 1 Day of the year (1-365) .................................... 200 Scenario duration (hours) .................................. 1 Ignition time (s) .......................................... -1 Spill surface thermal diffysivity, (m2/s) .................. 4.52E-07 Spill surface thermal conductivity, (W/m/K) ................ 0.92 Dike area (m2) ............................................. 1E+38 Spill surface intrinsic permeability (m2) .................. 1E-20 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20flow.txt[7/24/2018 9:08:16 AM] Spill surface = CONCRETE EAIL|386, V 1.42 PAGE 4 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:36 2018 User Specified Site Conditions: ------------------------------ Name: Hellman Location: CA_LONG_BEACH 118.1883 33.7706 10.6680 Description: Hellman Gas Plant Longitude, (degrees) ..................................... 118.2 Latitude, (degrees) ...................................... 33.77 Altitude, (m) ............................................ 10.67 Time zone factor, (hrs) .................................. 7.879 Ambient temperature, (K) ................................. 298 Ambient pressure, (Pa) ................................... 1.013E+05 Soil temperature, (K) .................................... 298 Water temperature, (K) ................................... 283 Mean water flow velocity, (m/s) .......................... 2 Mean water depth, (m) .................................... 10 Relative humidity, (percent) ............................. 70 Visual range, (m) ........................................ 5000 Roughness length (m) ..................................... 0.024 Wind speed, (m/s) ........................................ 5 Wind friction velocity, (m/s) ............................ 0.3398 Wind power law constant .................................. 0.1468 Wind speed reference height, (m) ......................... 10 Stability class (A=0/B=1/C=2/D=3/E=4/F=5) ................ 3 Monin-Obuhkov length (m) ................................. 1E+38 Water dew point (K) ...................................... 292.2 EAIL|386, V 1.42 PAGE 5 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:36 2018 User defined thermal radiation damage criteria: ---------------------------------------------- Thermal radiation criteria name: 5kw Description: 5 kw/m2 radiation Heat Flux, (kW/m2) 5 Time integrated heat flux value, (kJ/m2) file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20flow.txt[7/24/2018 9:08:16 AM] 25 EAIL|386, V 1.42 PAGE 6 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:36 2018 User defined toxic damage criteria: ---------------------------------- Toxic criteria name [s]: DEFAULT Description: DEFAULT TOXICITY CRITERION Limiting concentration (ppm) 1E+04 Averaging time (s) ......................................... 600 Receptor elevation (m) ..................................... 0.0001 EAIL|386, V 1.42 PAGE 7 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:36 2018 User defined overpressure damage criteria: ------------------------------------------ Overpressure criteria name: 0.3psi Description: 0.3psi Overpressure (Pa) 2068 EAIL|386, V 1.42 PAGE 8 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:36 2018 User defined mixture: -------------------- Name: NatGas Description: natural gas Index bank: Properties bank: Chemical Mixture Definition 0. ID = 0. METHANE, CH4 1. ID = 1. ETHANE, C2H6 2. ID = 2. PROPANE, C3H8 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20flow.txt[7/24/2018 9:08:16 AM] 3. ID = 3. n-BUTANE, C4H10 4. ID = 4. n-PENTANE, C5H12 5. ID = 980. NITROGEN, N2 6. ID = 224. CARBON DIOXIDE, CO2 7. ID = 1013. WATER, H2O Binary interaction matrix Kij is zero +--------------------------------------------+ |# | cid | massfrac | molefrac | +--------------------------------------------+ |0 | 0 | 0.877 | 0.942 | |1 | 1 | 0.0541 | 0.031 | |2 | 2 | 0.0205 | 0.008 | |3 | 3 | 0.0135 | 0.004 | |4 | 4 | 0.00419 | 0.001 | |5 | 980 | 0.00813 | 0.005 | |6 | 224 | 0.023 | 0.009 | |7 | 1013 | 0 | 0 | +--------------------------------------------+ cid:Chemical Identification Number - massfrac:Mass fraction - molefrac:Mole fraction of individual components. NatGas is not soluble in water The following atom matrices will be used: Mixture atom matrix: H,C,N,O 4 6 8 10 12 0 0 2 1 2 3 4 5 0 1 0 0 0 0 0 0 2 0 0 EAIL|386, V 1.42 PAGE 9 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:36 2018 0 0 0 0 0 0 2 1 EAIL|386, V 1.42 PAGE 10 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:36 2018 Vessel Name: pipe4in Description: pipeline 4 inch 1.8 miles long file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20flow.txt[7/24/2018 9:08:16 AM] Horizontal Cylindrical (Flat heads) Material of construction: IRON Length [straight side for cylinders] (m) ................... 2897 Inside diameter (m) ........................................ 0.102 Vessel metal mass (kg) ..................................... 1.45E+04 Wall metal thickness (m) ................................... 0.002 Base elevation with respect to scenario ground level (z=0) (m) ........................................................ 0 Total vessel surface area (m2) ............................. 925 Total volume (m3) .......................................... 23.5 Maximum pressure limit for vessel in simulation (Pa) ....... 1E+38 Maximum temperature limit for vessel in simulation (K) ..... 0 No fire loading specified No eductor specified No water sprays specified Vessel is not insulated Vessel does not have a cooling jacket Vessel does not have a heating jacket Vessel is not visible to solar flux EAIL|386, V 1.42 PAGE 11 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:36 2018 +--------------------------------------------+ |# | Zl | Az | Vz | +--------------------------------------------+ |0 | 0 | 0 | 0 | |1 | 0.00261 | 93 | 0.162 | |2 | 0.00521 | 130 | 0.456 | |3 | 0.00782 | 157 | 0.831 | |4 | 0.0104 | 179 | 1.27 | |5 | 0.013 | 197 | 1.76 | |6 | 0.0156 | 212 | 2.29 | |7 | 0.0182 | 226 | 2.86 | |8 | 0.0208 | 238 | 3.47 | |9 | 0.0234 | 248 | 4.1 | |10 | 0.0261 | 257 | 4.76 | |11 | 0.0287 | 265 | 5.44 | |12 | 0.0313 | 272 | 6.14 | |13 | 0.0339 | 278 | 6.85 | |14 | 0.0365 | 282 | 7.58 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20flow.txt[7/24/2018 9:08:16 AM] |15 | 0.0391 | 286 | 8.32 | |16 | 0.0417 | 290 | 9.07 | |17 | 0.0443 | 292 | 9.83 | |18 | 0.0469 | 293 | 10.6 | |19 | 0.0495 | 294 | 11.4 | |20 | 0.0521 | 294 | 12.1 | |21 | 0.0547 | 293 | 12.9 | |22 | 0.0573 | 292 | 13.7 | |23 | 0.0599 | 290 | 14.4 | |24 | 0.0625 | 286 | 15.2 | |25 | 0.0651 | 282 | 15.9 | |26 | 0.0677 | 278 | 16.6 | |27 | 0.0703 | 272 | 17.3 | |28 | 0.0729 | 265 | 18 | |29 | 0.0755 | 257 | 18.7 | |30 | 0.0782 | 248 | 19.4 | |31 | 0.0808 | 238 | 20 | |32 | 0.0834 | 226 | 20.6 | |33 | 0.086 | 212 | 21.2 | |34 | 0.0886 | 197 | 21.7 | |35 | 0.0912 | 179 | 22.2 | |36 | 0.0938 | 157 | 22.7 | |37 | 0.0964 | 130 | 23 | |38 | 0.099 | 93 | 23.3 | |39 | 0.102 | 0.00185 | 23.5 | +--------------------------------------------+ Zl:Liquid height (m) - Az:A(z); Area as a function of liquid height m2=f(m) - Vz:V(z); Volume as a function of liquid height m3=f(m) EAIL|386, V 1.42 PAGE 12 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:36 2018 Piping layout: Tag: 4IN_SHOR Description: 4 inch hole with .1 meter length +----------------------------------------------------------------------+ |# | Sid | Stype | Length | K1 | Kinf | +----------------------------------------------------------------------+ |0 | 0 | 0 | 0.1 | 160 | 0.5 | +----------------------------------------------------------------------+ Sid:Segment identification number [] - Stype:0: Straight pipe / valves / fittings, 1: Relief device, 2: Rupture disk, 3: Thin sharp edged orifice, 4: Expander, 5: Reducer, 6: Pump - Length:Piping segment length (m) [] - K1:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID - Kinf:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID +----------------------------------------------------------------------+ file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20flow.txt[7/24/2018 9:08:16 AM] |# | Kid | Eps | AreaC1 | Angle | Z | +----------------------------------------------------------------------+ |0 | 0 | 4.57E-05 | 0.00811 | 0 | 0.01 | +----------------------------------------------------------------------+ Kid:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID - Eps:Typical pipe roughness: (m), Cast Iron (2.60E-04), Wrought Iron (4.57E-05), Commercial Steel (4.57E-05), Galvanized Iron (1.52E-04), Asphalted Cast Iron (1.22E-04), Drawn Tubing (1.52E-04) - AreaC1:flow area (m2) [] - Angle:Angle with respect to horizontal (degrees) [] - Z:Elevation of segment entrance (m) [] +-------------------------------+ |# | H | Ts | +-------------------------------+ |0 | 1E+38 | 293 | +-------------------------------+ H:1/Overall heat transfer coefficient (W/m2/K); Sum_i (1/hi) [] - Ts:Surroundings temperature (K) [] Total length = 0.1 meters Discharge coefficient (when applicable) = 1.000 1st relief device set / reset pressures (Pa) = 0 / 0 EAIL|386, V 1.42 PAGE 13 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:36 2018 Reaction name = Description = Chemical Identification Number 0 Number of chemicals [] ..................................... 0 Number of chemical reactions [] ............................ 0 Stoichiometric coefficient of reactants (positive) 0 Reaction order for reactants 0 Stoichiometric coefficient of products (positive) 0 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20flow.txt[7/24/2018 9:08:16 AM] Reaction order for products 0 Pre-exponential factor (m^3, s, kmol) 0 Activation energy (K) 0 Rate expression B parameter (K^(1/3)) 0 Rate expression C parameter (K^(2/3)) 0 Temperature Exponent 0 EAIL|386, V 1.42 PAGE 14 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:36 2018 Reaction phase: Liquid = 0, Vapor = 1 0 Upper bound on reaction rate (kmol/s) 0 Is reaction reversible (0-No, 1-Yes) 0 EAIL|386, V 1.42 PAGE 15 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:22:36 2018 Checking properties for mixture NatGas natural gas COMP 0, ID 0, NAME = METHANE file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20flow.txt[7/24/2018 9:08:16 AM] COMP 1, ID 1, NAME = ETHANE COMP 2, ID 2, NAME = PROPANE COMP 3, ID 3, NAME = n-BUTANE COMP 4, ID 4, NAME = n-PENTANE COMP 5, ID 980, NAME = NITROGEN COMP 6, ID 224, NAME = CARBON DIOXIDE COMP 7, ID 1013, NAME = WATER EAIL|386, V 1.42 PAGE 16 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:26:53 2018 Multicomponent Gas Flow: User Inputs: Initial temperature (K) .................................. 297 Initial pressure (Pa) .................................... 3.446E+05 Maximum allowable time step (s) .......................... 3.6 Minimum allowable time step (s) .......................... 0.01 Final time for analysis (s) .............................. 360 Maximum number of data points to collect ................. 1000 Outputs: Velocity of sound in gas at initial conditions, (m/s) .... 427.9 EAIL|386, V 1.42 PAGE 17 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:26:53 2018 +-----------------------------------------------------------------+ |# | TIME | TEMP | PRES | FLOW | +-----------------------------------------------------------------+ |0 | 0.0001 | 297 | 0.3446 | 4.168 | |1 | 0.7978 | 296.7 | 0.3249 | 4.049 | |2 | 1.646 | 296.4 | 0.3051 | 3.811 | |3 | 2.55 | 296.1 | 0.2853 | 3.573 | |4 | 3.519 | 295.8 | 0.2656 | 3.335 | |5 | 4.562 | 295.5 | 0.246 | 3.098 | |6 | 5.691 | 295.2 | 0.2263 | 2.861 | |7 | 6.922 | 294.9 | 0.2067 | 2.624 | |8 | 8.272 | 294.6 | 0.1872 | 2.388 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20flow.txt[7/24/2018 9:08:16 AM] |9 | 9.651 | 294.4 | 0.1694 | 2.134 | |10 | 11 | 294.2 | 0.1542 | 1.857 | |11 | 12.28 | 294 | 0.1415 | 1.653 | |12 | 13.5 | 293.8 | 0.131 | 1.397 | |13 | 15.21 | 293.7 | 0.1189 | 1.136 | |14 | 17.24 | 293.5 | 0.1086 | 0.7009 | |15 | 52.04 | 294.1 | 0.1023 | 5.74E-08 | |16 | 88.31 | 294.6 | 0.1021 | 5.662E-08 | |17 | 127.9 | 295.1 | 0.1023 | 5.704E-08 | |18 | 175 | 295.6 | 0.102 | 5.62E-08 | |19 | 232.6 | 296.1 | 0.1022 | 5.664E-08 | |20 | 312 | 296.7 | 0.1019 | 5.577E-08 | |21 | 362.4 | 296.9 | 0.102 | 5.601E-08 | +-----------------------------------------------------------------+ TIME:TIME (s) - TEMP:TEMPERATURE (K) - PRES:PRESSURE (MPa) - FLOW:CUMULITIVE VENTING RATE (kg/s) +-----------------------------------------------------------------+ |# | TCRIT | PCRIT | MTOT | NTOT | +-----------------------------------------------------------------+ |0 | 0.869 | 0.4594 | 57 | 3.306 | |1 | 0.8691 | 0.4594 | 53.75 | 3.118 | |2 | 0.8691 | 0.4593 | 50.51 | 2.93 | |3 | 0.8691 | 0.4593 | 47.27 | 2.742 | |4 | 0.8692 | 0.4592 | 44.03 | 2.554 | |5 | 0.8692 | 0.4592 | 40.79 | 2.366 | |6 | 0.8693 | 0.4592 | 37.55 | 2.178 | |7 | 0.8693 | 0.4591 | 34.32 | 1.991 | |8 | 0.8693 | 0.4591 | 31.1 | 1.804 | |9 | 0.868 | 0.4536 | 28.15 | 1.633 | |10 | 0.9268 | 0.6276 | 25.63 | 1.487 | |11 | 0.9424 | 0.6873 | 23.52 | 1.364 | |12 | 0.9544 | 0.7453 | 21.78 | 1.263 | |13 | 0.9717 | 0.8275 | 19.77 | 1.147 | |14 | 0.9861 | 0.9162 | 18.06 | 1.048 | EAIL|386, V 1.42 PAGE 18 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:26:53 2018 |15 | 0.9978 | 0.9904 | 16.99 | 0.9857 | |16 | 0.9984 | 0.9927 | 16.92 | 0.9815 | |17 | 0.998 | 0.9909 | 16.92 | 0.9815 | |18 | 0.9985 | 0.9934 | 16.85 | 0.9773 | |19 | 0.9981 | 0.9917 | 16.85 | 0.9773 | |20 | 0.9987 | 0.9941 | 16.77 | 0.9731 | |21 | 0.9985 | 0.9932 | 16.77 | 0.9731 | +-----------------------------------------------------------------+ TCRIT:TCRIT - PCRIT:PCRIT - MTOT:MTOT - NTOT:Total number of moles (kmol) file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20flow.txt[7/24/2018 9:08:16 AM] +-----------------------------------------------------------------+ |# | TDOT | PDOT | UEXIT | TPHI | +-----------------------------------------------------------------+ |0 | -0.3931 | -25454 | 401.7 | 54.11 | |1 | -0.3687 | -24164 | 401.6 | 57.32 | |2 | -0.3451 | -22670 | 401.5 | 60.94 | |3 | -0.3213 | -21179 | 401.4 | 65.05 | |4 | -0.2975 | -19688 | 401.3 | 69.77 | |5 | -0.2736 | -18195 | 401.2 | 75.24 | |6 | -0.2495 | -16701 | 401.1 | 81.65 | |7 | -0.2253 | -15201 | 401.1 | 89.24 | |8 | -0.2008 | -13690 | 400.9 | 98.39 | |9 | -0.1756 | -12153 | 400.5 | 108.6 | |10 | -0.149 | -10511 | 296.1 | 119.1 | |11 | -0.1296 | -9292 | 267.7 | 129.8 | |12 | -0.105 | -7790 | 229.3 | 140.1 | |13 | -0.08049 | -6241 | 189.8 | 154.2 | |14 | -0.04013 | -3728 | 118.8 | 168.7 | |15 | 0.01652 | 5.784 | 9.857E-06 | 179.2 | |16 | 0.01421 | 4.952 | 9.747E-06 | 180 | |17 | 0.01203 | 4.192 | 9.834E-06 | 180 | |18 | 0.009896 | 3.434 | 9.711E-06 | 180.7 | |19 | 0.007772 | 2.697 | 9.8E-06 | 180.7 | |20 | 0.0056 | 1.935 | 9.673E-06 | 181.5 | |21 | 0.004536 | 1.567 | 9.721E-06 | 181.5 | +-----------------------------------------------------------------+ TDOT:TDOT - PDOT:PDOT - UEXIT:Exit velocity (m/s) - TPHI:Thermal inertia phi factor +-----------------------------------+ |# | IMPULSE1 | IMPULSE2 | +-----------------------------------+ |0 | 3508 | 2958 | |1 | 3407 | 2873 | |2 | 3206 | 2703 | |3 | 3005 | 2534 | |4 | 2804 | 2365 | EAIL|386, V 1.42 PAGE 19 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:26:53 2018 |5 | 2603 | 2195 | |6 | 2403 | 2027 | |7 | 2204 | 1858 | |8 | 2005 | 1691 | |9 | 1810 | 1509 | |10 | 1630 | 1372 | |11 | 1467 | 1265 | |12 | 1321 | 1142 | |13 | 1140 | 1037 | |14 | 967 | 905 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20flow.txt[7/24/2018 9:08:16 AM] |15 | 837.7 | 821.7 | |16 | 833.8 | 821.7 | |17 | 836.8 | 821.7 | |18 | 832.6 | 821.7 | |19 | 835.5 | 821.7 | |20 | 831.5 | 821.7 | |21 | 832.9 | 821.7 | +-----------------------------------+ IMPULSE1:Peak Impulse at pipe inlet (N) - IMPULSE2:Steady state Impulse at pipe exit (N) EAIL|386, V 1.42 PAGE 20 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:34:00 2018 Gas/Vapor pipe flow User Inputs: Inlet temperature (K) ...................................... 297 Inlet pressure (Pa) ........................................ 3.44E+05 Surroundings pressure (Pa) ................................. 1.01E+05 +-------------------------------+ |# | cid | Ndoti | +-------------------------------+ |0 | 0 | 0.125 | |1 | 1 | 0.00412 | |2 | 2 | 0.00106 | |3 | 3 | 0.000531 | |4 | 4 | 0.000133 | |5 | 980 | 0.000664 | |6 | 224 | 0.0012 | |7 | 1013 | 0 | +-------------------------------+ cid:Chemical Identification Number - Ndoti:Inlet molar flow rate (kmol/s) Model Outputs: Exit temperature (K) ....................................... 260 Exit pressure (Pa) ......................................... 8.74E+04 Mass flow rate (kg/s) ...................................... 2.29 Fraction of pipe travelled ................................. 14.5 +-------------------------------+ |# | cid | Ndot | +-------------------------------+ |0 | 0 | 0.125 | |1 | 1 | 0.00412 | |2 | 2 | 0.00106 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20flow.txt[7/24/2018 9:08:16 AM] |3 | 3 | 0.000531 | |4 | 4 | 0.000133 | |5 | 980 | 0.000664 | |6 | 224 | 0.0012 | |7 | 1013 | 0 | +-------------------------------+ cid:Chemical Identification Number - Ndot:Exit molar flow rate (kmol/s) Number of relief devices for this piping arrangement ....... 0 EAIL|386, V 1.42 PAGE 21 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:34:00 2018 Piping Segment 1, Diameter(in/m)= 4.00066/0.101617 IN: T= 297.00 K, P= 344643.00 Pa OUT: T= 260.38 K, P= 87497.89 Pa, dP= 257145.11 Pa, 293.89 % of IN file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] EAIL|386, V 1.42 PAGE 1 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:36:57 2018 No expansion calculations performed Jet Dispersion: ---------------- Input Summary: Chemical mole fraction ................................... 1 Release angle with horizontal, (degrees) ................. 5 Source elevation (m) ..................................... 0.01 Lower Limiting concentration = 34043.49 ppm or 2.4001E-02 kg/m3 Upper Limiting concentration = 149564.25 ppm or 1.0544E-01 kg/m3 To convert from kg/m3 to ppm multiply by 1.4184E+06 EAIL|386, V 1.42 PAGE 2 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 Jet Characteristics +-----------------------------------------------------------------+ |# | S | X | Y | B | +-----------------------------------------------------------------+ |0 | 0 | 0 | 0.01 | 0.0508 | |1 | 0.01366 | 0.01361 | 0.01119 | 0.05269 | |2 | 0.02784 | 0.02773 | 0.01242 | 0.05467 | |3 | 0.04255 | 0.04239 | 0.0137 | 0.05673 | |4 | 0.05782 | 0.0576 | 0.01503 | 0.05889 | |5 | 0.07367 | 0.07339 | 0.0164 | 0.06115 | |6 | 0.09013 | 0.08979 | 0.01783 | 0.06351 | |7 | 0.1072 | 0.1068 | 0.01931 | 0.06597 | |8 | 0.125 | 0.1245 | 0.02084 | 0.06855 | |9 | 0.1435 | 0.1429 | 0.02243 | 0.07125 | |10 | 0.1627 | 0.162 | 0.02408 | 0.07407 | |11 | 0.1826 | 0.1819 | 0.0258 | 0.07703 | |12 | 0.2034 | 0.2026 | 0.02758 | 0.08011 | |13 | 0.225 | 0.2241 | 0.02942 | 0.08335 | |14 | 0.2474 | 0.2465 | 0.03134 | 0.08673 | |15 | 0.2708 | 0.2698 | 0.03333 | 0.09026 | |16 | 0.2951 | 0.294 | 0.0354 | 0.09396 | |17 | 0.3204 | 0.3192 | 0.03754 | 0.09783 | |18 | 0.3468 | 0.3455 | 0.03977 | 0.1019 | |19 | 0.3743 | 0.3729 | 0.04209 | 0.1061 | |20 | 0.4028 | 0.4014 | 0.04449 | 0.1105 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |21 | 0.4326 | 0.4311 | 0.04698 | 0.1152 | |22 | 0.4637 | 0.462 | 0.04957 | 0.12 | |23 | 0.496 | 0.4942 | 0.05226 | 0.1251 | |24 | 0.5297 | 0.5278 | 0.05505 | 0.1304 | |25 | 0.5648 | 0.5628 | 0.05794 | 0.1359 | |26 | 0.6014 | 0.5993 | 0.06095 | 0.1417 | |27 | 0.6396 | 0.6373 | 0.06406 | 0.1478 | |28 | 0.6793 | 0.6769 | 0.0673 | 0.1541 | |29 | 0.7208 | 0.7183 | 0.07065 | 0.1608 | |30 | 0.764 | 0.7613 | 0.07412 | 0.1677 | |31 | 0.8091 | 0.8063 | 0.07773 | 0.1749 | |32 | 0.8561 | 0.8531 | 0.08146 | 0.1824 | |33 | 0.9051 | 0.9019 | 0.08532 | 0.1903 | |34 | 0.9561 | 0.9529 | 0.08932 | 0.1986 | |35 | 1.009 | 1.006 | 0.09346 | 0.2072 | |36 | 1.065 | 1.061 | 0.09774 | 0.2161 | |37 | 1.123 | 1.119 | 0.1022 | 0.2255 | |38 | 1.183 | 1.179 | 0.1067 | 0.2353 | |39 | 1.246 | 1.242 | 0.1114 | 0.2454 | |40 | 1.312 | 1.307 | 0.1163 | 0.2561 | |41 | 1.38 | 1.375 | 0.1213 | 0.2671 | |42 | 1.451 | 1.446 | 0.1265 | 0.2787 | |43 | 1.525 | 1.52 | 0.1318 | 0.2907 | EAIL|386, V 1.42 PAGE 3 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 |44 | 1.602 | 1.597 | 0.1373 | 0.3032 | |45 | 1.683 | 1.678 | 0.1429 | 0.3162 | |46 | 1.767 | 1.761 | 0.1486 | 0.3298 | |47 | 1.854 | 1.848 | 0.1546 | 0.3439 | |48 | 1.945 | 1.939 | 0.1606 | 0.3586 | |49 | 2.04 | 2.033 | 0.1668 | 0.3738 | |50 | 2.138 | 2.132 | 0.1731 | 0.3897 | |51 | 2.24 | 2.234 | 0.1796 | 0.4061 | |52 | 2.347 | 2.34 | 0.1861 | 0.4232 | |53 | 2.458 | 2.451 | 0.1928 | 0.441 | |54 | 2.573 | 2.566 | 0.1996 | 0.4594 | |55 | 2.693 | 2.685 | 0.2065 | 0.4785 | |56 | 2.817 | 2.81 | 0.2134 | 0.4983 | |57 | 2.947 | 2.939 | 0.2204 | 0.5188 | |58 | 3.081 | 3.073 | 0.2275 | 0.5401 | |59 | 3.22 | 3.212 | 0.2346 | 0.5621 | |60 | 3.365 | 3.357 | 0.2418 | 0.5849 | |61 | 3.516 | 3.507 | 0.249 | 0.6084 | |62 | 3.672 | 3.663 | 0.2561 | 0.6328 | |63 | 3.833 | 3.825 | 0.2632 | 0.658 | |64 | 4.001 | 3.992 | 0.2703 | 0.684 | |65 | 4.175 | 4.166 | 0.2773 | 0.7109 | |66 | 4.355 | 4.346 | 0.2842 | 0.7387 | |67 | 4.541 | 4.532 | 0.291 | 0.7673 | |68 | 4.735 | 4.725 | 0.2977 | 0.7969 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |69 | 4.934 | 4.925 | 0.3042 | 0.8274 | |70 | 5.138 | 5.128 | 0.3104 | 0.8583 | |71 | 5.341 | 5.331 | 0.3162 | 0.889 | |72 | 5.544 | 5.534 | 0.3216 | 0.9197 | |73 | 5.747 | 5.737 | 0.3266 | 0.9503 | |74 | 5.95 | 5.941 | 0.3313 | 0.9807 | |75 | 6.154 | 6.144 | 0.3356 | 1.011 | |76 | 6.357 | 6.347 | 0.3395 | 1.041 | |77 | 6.56 | 6.55 | 0.3432 | 1.072 | |78 | 6.763 | 6.753 | 0.3465 | 1.102 | |79 | 6.966 | 6.956 | 0.3495 | 1.132 | |80 | 7.17 | 7.16 | 0.3522 | 1.162 | |81 | 7.373 | 7.363 | 0.3546 | 1.192 | |82 | 7.576 | 7.566 | 0.3567 | 1.222 | |83 | 7.779 | 7.769 | 0.3585 | 1.252 | |84 | 7.982 | 7.972 | 0.3601 | 1.282 | |85 | 8.186 | 8.176 | 0.3614 | 1.312 | |86 | 8.389 | 8.379 | 0.3624 | 1.342 | |87 | 8.592 | 8.582 | 0.3632 | 1.371 | |88 | 8.795 | 8.785 | 0.3638 | 1.401 | |89 | 8.998 | 8.988 | 0.3641 | 1.431 | |90 | 9.202 | 9.192 | 0.3642 | 1.461 | |91 | 9.405 | 9.395 | 0.3641 | 1.491 | |92 | 9.608 | 9.598 | 0.3638 | 1.521 | |93 | 9.811 | 9.801 | 0.3633 | 1.551 | EAIL|386, V 1.42 PAGE 4 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 |94 | 10.01 | 10 | 0.3626 | 1.581 | |95 | 10.22 | 10.21 | 0.3617 | 1.612 | |96 | 10.42 | 10.41 | 0.3606 | 1.642 | |97 | 10.62 | 10.61 | 0.3594 | 1.673 | |98 | 10.83 | 10.82 | 0.3579 | 1.704 | |99 | 11.03 | 11.02 | 0.3564 | 1.735 | |100 | 11.23 | 11.22 | 0.3546 | 1.767 | |101 | 11.44 | 11.43 | 0.3527 | 1.798 | |102 | 11.64 | 11.63 | 0.3507 | 1.83 | |103 | 11.84 | 11.83 | 0.3485 | 1.861 | |104 | 12.05 | 12.04 | 0.3461 | 1.893 | |105 | 12.25 | 12.24 | 0.3437 | 1.925 | |106 | 12.45 | 12.44 | 0.3411 | 1.958 | |107 | 12.66 | 12.65 | 0.3384 | 1.99 | |108 | 12.86 | 12.85 | 0.3356 | 2.023 | |109 | 13.06 | 13.05 | 0.3327 | 2.055 | |110 | 13.27 | 13.26 | 0.3296 | 2.088 | +-----------------------------------------------------------------+ S:Curvilinear Jet Axis Distance, m - X:Downwind Distance, m - Y:Elevation, m - B:Jet Radius, m Jet Characteristics file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] +--------------------+ |# | AREA | +--------------------+ |0 | 0 | |1 | 0.001409 | |2 | 0.002925 | |3 | 0.004557 | |4 | 0.006316 | |5 | 0.008211 | |6 | 0.01026 | |7 | 0.01246 | |8 | 0.01484 | |9 | 0.01741 | |10 | 0.02019 | |11 | 0.0232 | |12 | 0.02645 | |13 | 0.02996 | |14 | 0.03377 | |15 | 0.03789 | |16 | 0.04235 | |17 | 0.04719 | |18 | 0.05244 | |19 | 0.05813 | |20 | 0.0643 | |21 | 0.071 | |22 | 0.07828 | |23 | 0.08618 | EAIL|386, V 1.42 PAGE 5 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 |24 | 0.09476 | |25 | 0.1041 | |26 | 0.1142 | |27 | 0.1252 | |28 | 0.1372 | |29 | 0.1502 | |30 | 0.1643 | |31 | 0.1797 | |32 | 0.1965 | |33 | 0.2147 | |34 | 0.2345 | |35 | 0.256 | |36 | 0.2794 | |37 | 0.3049 | |38 | 0.3326 | |39 | 0.3628 | |40 | 0.3956 | |41 | 0.4312 | |42 | 0.47 | |43 | 0.5121 | |44 | 0.5578 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |45 | 0.6076 | |46 | 0.6616 | |47 | 0.7203 | |48 | 0.784 | |49 | 0.8531 | |50 | 0.9281 | |51 | 1.009 | |52 | 1.098 | |53 | 1.193 | |54 | 1.297 | |55 | 1.409 | |56 | 1.53 | |57 | 1.662 | |58 | 1.804 | |59 | 1.957 | |60 | 2.123 | |61 | 2.302 | |62 | 2.496 | |63 | 2.704 | |64 | 2.929 | |65 | 3.171 | |66 | 3.432 | |67 | 3.713 | |68 | 4.015 | |69 | 4.34 | |70 | 4.682 | |71 | 5.037 | |72 | 5.404 | |73 | 5.784 | EAIL|386, V 1.42 PAGE 6 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 |74 | 6.176 | |75 | 6.581 | |76 | 6.998 | |77 | 7.427 | |78 | 7.869 | |79 | 8.323 | |80 | 8.789 | |81 | 9.267 | |82 | 9.758 | |83 | 10.26 | |84 | 10.78 | |85 | 11.3 | |86 | 11.84 | |87 | 12.39 | |88 | 12.96 | |89 | 13.53 | |90 | 14.12 | |91 | 14.72 | |92 | 15.33 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |93 | 15.96 | |94 | 16.59 | |95 | 17.24 | |96 | 17.9 | |97 | 18.58 | |98 | 19.26 | |99 | 19.96 | |100 | 20.67 | |101 | 21.4 | |102 | 22.13 | |103 | 22.88 | |104 | 23.65 | |105 | 24.42 | |106 | 25.21 | |107 | 26.01 | |108 | 26.83 | |109 | 27.66 | |110 | 28.5 | +--------------------+ AREA:Cumulative projected jet area, (m2) Jet Characteristics +-----------------------------------------------------------------+ |# | THETA | RHO | U | Cs | +-----------------------------------------------------------------+ |0 | 0.08726 | 1.599 | 101.4 | 2.785 | |1 | 0.08717 | 1.522 | 98.99 | 2.651 | |2 | 0.08708 | 1.449 | 96.58 | 2.524 | |3 | 0.08698 | 1.38 | 94.17 | 2.403 | |4 | 0.08687 | 1.314 | 91.78 | 2.288 | EAIL|386, V 1.42 PAGE 7 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 |5 | 0.08676 | 1.251 | 89.39 | 2.179 | |6 | 0.08664 | 1.191 | 87.02 | 2.074 | |7 | 0.08651 | 1.134 | 84.66 | 1.975 | |8 | 0.08638 | 1.08 | 82.33 | 1.881 | |9 | 0.08623 | 1.028 | 80.01 | 1.791 | |10 | 0.08608 | 0.9788 | 77.72 | 1.705 | |11 | 0.08592 | 0.932 | 75.46 | 1.623 | |12 | 0.08575 | 0.8874 | 73.23 | 1.546 | |13 | 0.08557 | 0.8449 | 71.03 | 1.472 | |14 | 0.08538 | 0.8045 | 68.86 | 1.401 | |15 | 0.08517 | 0.766 | 66.72 | 1.334 | |16 | 0.08496 | 0.7294 | 64.63 | 1.27 | |17 | 0.08473 | 0.6945 | 62.57 | 1.21 | |18 | 0.08449 | 0.6613 | 60.55 | 1.152 | |19 | 0.08423 | 0.6297 | 58.57 | 1.097 | |20 | 0.08396 | 0.5996 | 56.64 | 1.044 | |21 | 0.08368 | 0.5709 | 54.74 | 0.9944 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |22 | 0.08338 | 0.5436 | 52.89 | 0.9469 | |23 | 0.08306 | 0.5176 | 51.09 | 0.9016 | |24 | 0.08272 | 0.4929 | 49.33 | 0.8585 | |25 | 0.08236 | 0.4693 | 47.62 | 0.8175 | |26 | 0.08198 | 0.4469 | 45.95 | 0.7784 | |27 | 0.08158 | 0.4255 | 44.33 | 0.7412 | |28 | 0.08116 | 0.4052 | 42.75 | 0.7057 | |29 | 0.08072 | 0.3858 | 41.22 | 0.672 | |30 | 0.08025 | 0.3674 | 39.73 | 0.6399 | |31 | 0.07975 | 0.3498 | 38.29 | 0.6093 | |32 | 0.07923 | 0.3331 | 36.9 | 0.5802 | |33 | 0.07867 | 0.3171 | 35.55 | 0.5524 | |34 | 0.07809 | 0.302 | 34.24 | 0.526 | |35 | 0.07748 | 0.2875 | 32.98 | 0.5009 | |36 | 0.07683 | 0.2738 | 31.76 | 0.4769 | |37 | 0.07615 | 0.2607 | 30.58 | 0.4541 | |38 | 0.07543 | 0.2482 | 29.44 | 0.4324 | |39 | 0.07468 | 0.2364 | 28.34 | 0.4117 | |40 | 0.07389 | 0.2251 | 27.29 | 0.392 | |41 | 0.07306 | 0.2143 | 26.27 | 0.3733 | |42 | 0.07219 | 0.2041 | 25.29 | 0.3554 | |43 | 0.07128 | 0.1943 | 24.34 | 0.3384 | |44 | 0.07032 | 0.185 | 23.43 | 0.3222 | |45 | 0.06932 | 0.1761 | 22.56 | 0.3068 | |46 | 0.06828 | 0.1677 | 21.72 | 0.2921 | |47 | 0.06718 | 0.1597 | 20.91 | 0.2781 | |48 | 0.06604 | 0.152 | 20.14 | 0.2648 | |49 | 0.06485 | 0.1448 | 19.4 | 0.2521 | |50 | 0.06362 | 0.1378 | 18.68 | 0.2401 | |51 | 0.06233 | 0.1312 | 18 | 0.2286 | |52 | 0.06099 | 0.1249 | 17.34 | 0.2176 | |53 | 0.05961 | 0.119 | 16.71 | 0.2072 | |54 | 0.05817 | 0.1133 | 16.11 | 0.1973 | EAIL|386, V 1.42 PAGE 8 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 |55 | 0.05668 | 0.1078 | 15.53 | 0.1878 | |56 | 0.05515 | 0.1027 | 14.98 | 0.1788 | |57 | 0.05357 | 0.09775 | 14.45 | 0.1702 | |58 | 0.05194 | 0.09306 | 13.94 | 0.1621 | |59 | 0.05026 | 0.0886 | 13.46 | 0.1543 | |60 | 0.04854 | 0.08435 | 12.99 | 0.1469 | |61 | 0.04678 | 0.0803 | 12.55 | 0.1399 | |62 | 0.04498 | 0.07645 | 12.12 | 0.1331 | |63 | 0.04314 | 0.07278 | 11.72 | 0.1268 | |64 | 0.04127 | 0.06929 | 11.33 | 0.1207 | |65 | 0.03936 | 0.06596 | 10.96 | 0.1149 | |66 | 0.03742 | 0.06279 | 10.6 | 0.1094 | |67 | 0.03546 | 0.05978 | 10.26 | 0.1041 | |68 | 0.03348 | 0.05691 | 9.938 | 0.0991 | |69 | 0.03147 | 0.05417 | 9.628 | 0.09434 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |70 | 0.02949 | 0.05161 | 9.336 | 0.08988 | |71 | 0.02756 | 0.04925 | 9.067 | 0.08576 | |72 | 0.02568 | 0.04706 | 8.816 | 0.08194 | |73 | 0.02386 | 0.04503 | 8.582 | 0.0784 | |74 | 0.02209 | 0.04314 | 8.364 | 0.07511 | |75 | 0.02037 | 0.04137 | 8.16 | 0.07204 | |76 | 0.0187 | 0.03972 | 7.969 | 0.06916 | |77 | 0.01708 | 0.03818 | 7.789 | 0.06647 | |78 | 0.01551 | 0.03673 | 7.62 | 0.06394 | |79 | 0.01398 | 0.03536 | 7.46 | 0.06157 | |80 | 0.0125 | 0.03408 | 7.309 | 0.05933 | |81 | 0.01107 | 0.03287 | 7.166 | 0.05722 | |82 | 0.00968 | 0.03172 | 7.03 | 0.05522 | |83 | 0.008333 | 0.03064 | 6.901 | 0.05334 | |84 | 0.007029 | 0.02961 | 6.779 | 0.05155 | |85 | 0.005765 | 0.02864 | 6.662 | 0.04985 | |86 | 0.004541 | 0.02771 | 6.551 | 0.04824 | |87 | 0.003356 | 0.02683 | 6.445 | 0.04671 | |88 | 0.002208 | 0.026 | 6.344 | 0.04525 | |89 | 0.001096 | 0.0252 | 6.247 | 0.04386 | |90 | 1.959E-05 | 0.02444 | 6.154 | 0.04253 | |91 | -0.001022 | 0.02371 | 6.065 | 0.04126 | |92 | -0.002031 | 0.02301 | 5.978 | 0.04004 | |93 | -0.003006 | 0.02233 | 5.895 | 0.03887 | |94 | -0.003949 | 0.02169 | 5.815 | 0.03774 | |95 | -0.004861 | 0.02107 | 5.738 | 0.03666 | |96 | -0.005742 | 0.02047 | 5.663 | 0.03561 | |97 | -0.006592 | 0.01989 | 5.59 | 0.03461 | |98 | -0.007414 | 0.01934 | 5.52 | 0.03364 | |99 | -0.008206 | 0.0188 | 5.452 | 0.03271 | |100 | -0.008971 | 0.01829 | 5.386 | 0.03182 | |101 | -0.009709 | 0.01779 | 5.322 | 0.03095 | |102 | -0.01042 | 0.01731 | 5.26 | 0.03012 | |103 | -0.0111 | 0.01685 | 5.2 | 0.02931 | |104 | -0.01176 | 0.0164 | 5.142 | 0.02853 | EAIL|386, V 1.42 PAGE 9 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 |105 | -0.0124 | 0.01597 | 5.085 | 0.02778 | |106 | -0.01301 | 0.01556 | 5.03 | 0.02705 | |107 | -0.0136 | 0.01515 | 4.976 | 0.02635 | |108 | -0.01417 | 0.01476 | 4.924 | 0.02567 | |109 | -0.01471 | 0.01439 | 4.873 | 0.02502 | |110 | -0.01523 | 0.01402 | 4.824 | 0.02438 | +-----------------------------------------------------------------+ THETA:Angle between jet axis and horizontal (radians) - RHO:Density Difference, kg/m3 - U:Jet Velocity, m/s - Cs:Concentration Difference, kg/m3 Jet Characteristics file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] +--------------------+ |# | Cedge | +--------------------+ |0 | 0.6339 | |1 | 0.6035 | |2 | 0.5746 | |3 | 0.5471 | |4 | 0.5209 | |5 | 0.496 | |6 | 0.4722 | |7 | 0.4496 | |8 | 0.4281 | |9 | 0.4076 | |10 | 0.3881 | |11 | 0.3695 | |12 | 0.3519 | |13 | 0.335 | |14 | 0.319 | |15 | 0.3037 | |16 | 0.2892 | |17 | 0.2754 | |18 | 0.2622 | |19 | 0.2497 | |20 | 0.2377 | |21 | 0.2264 | |22 | 0.2155 | |23 | 0.2052 | |24 | 0.1954 | |25 | 0.1861 | |26 | 0.1772 | |27 | 0.1687 | |28 | 0.1607 | |29 | 0.153 | |30 | 0.1457 | |31 | 0.1387 | |32 | 0.1321 | |33 | 0.1258 | EAIL|386, V 1.42 PAGE 10 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 |34 | 0.1197 | |35 | 0.114 | |36 | 0.1086 | |37 | 0.1034 | |38 | 0.09843 | |39 | 0.09372 | |40 | 0.08924 | |41 | 0.08497 | |42 | 0.08091 | |43 | 0.07704 | |44 | 0.07335 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |45 | 0.06984 | |46 | 0.0665 | |47 | 0.06331 | |48 | 0.06028 | |49 | 0.0574 | |50 | 0.05465 | |51 | 0.05203 | |52 | 0.04954 | |53 | 0.04717 | |54 | 0.04491 | |55 | 0.04275 | |56 | 0.04071 | |57 | 0.03875 | |58 | 0.0369 | |59 | 0.03513 | |60 | 0.03344 | |61 | 0.03184 | |62 | 0.03031 | |63 | 0.02885 | |64 | 0.02747 | |65 | 0.02615 | |66 | 0.02489 | |67 | 0.0237 | |68 | 0.02256 | |69 | 0.02147 | |70 | 0.02046 | |71 | 0.01952 | |72 | 0.01865 | |73 | 0.01785 | |74 | 0.0171 | |75 | 0.0164 | |76 | 0.01574 | |77 | 0.01513 | |78 | 0.01456 | |79 | 0.01402 | |80 | 0.01351 | |81 | 0.01303 | |82 | 0.01257 | |83 | 0.01214 | EAIL|386, V 1.42 PAGE 11 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 |84 | 0.01173 | |85 | 0.01135 | |86 | 0.01098 | |87 | 0.01063 | |88 | 0.0103 | |89 | 0.009983 | |90 | 0.009681 | |91 | 0.009392 | |92 | 0.009114 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |93 | 0.008847 | |94 | 0.008591 | |95 | 0.008344 | |96 | 0.008107 | |97 | 0.007879 | |98 | 0.007659 | |99 | 0.007447 | |100 | 0.007243 | |101 | 0.007046 | |102 | 0.006855 | |103 | 0.006672 | |104 | 0.006495 | |105 | 0.006324 | |106 | 0.006158 | |107 | 0.005999 | |108 | 0.005844 | |109 | 0.005695 | |110 | 0.00555 | +--------------------+ Cedge:Jet edge concentration, kg/m3 Jet Edge Profile +-----------------------------------------------------------------+ |# | XL | LE | XU | UE | +-----------------------------------------------------------------+ |0 | 0.004427 | -0.04061 | -0.004427 | 0.06061 | |1 | 0.0182 | -0.0413 | 0.009025 | 0.06368 | |2 | 0.03249 | -0.04204 | 0.02298 | 0.06688 | |3 | 0.04732 | -0.04281 | 0.03746 | 0.07022 | |4 | 0.06271 | -0.04364 | 0.05249 | 0.0737 | |5 | 0.07869 | -0.04451 | 0.06809 | 0.07732 | |6 | 0.09529 | -0.04544 | 0.0843 | 0.0811 | |7 | 0.1125 | -0.04642 | 0.1011 | 0.08503 | |8 | 0.1304 | -0.04746 | 0.1186 | 0.08914 | |9 | 0.1491 | -0.04856 | 0.1368 | 0.09342 | |10 | 0.1684 | -0.04972 | 0.1557 | 0.09788 | |11 | 0.1885 | -0.05094 | 0.1753 | 0.1025 | |12 | 0.2095 | -0.05224 | 0.1957 | 0.1074 | |13 | 0.2312 | -0.05362 | 0.217 | 0.1125 | |14 | 0.2539 | -0.05507 | 0.2391 | 0.1178 | EAIL|386, V 1.42 PAGE 12 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 |15 | 0.2775 | -0.0566 | 0.2621 | 0.1233 | |16 | 0.302 | -0.05822 | 0.286 | 0.129 | |17 | 0.3275 | -0.05994 | 0.311 | 0.135 | |18 | 0.3541 | -0.06174 | 0.3369 | 0.1413 | |19 | 0.3818 | -0.06365 | 0.3639 | 0.1478 | |20 | 0.4106 | -0.06567 | 0.3921 | 0.1546 | |21 | 0.4407 | -0.0678 | 0.4214 | 0.1618 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |22 | 0.472 | -0.07004 | 0.452 | 0.1692 | |23 | 0.5046 | -0.07241 | 0.4838 | 0.1769 | |24 | 0.5386 | -0.0749 | 0.517 | 0.185 | |25 | 0.574 | -0.07754 | 0.5516 | 0.1934 | |26 | 0.6109 | -0.08031 | 0.5877 | 0.2022 | |27 | 0.6493 | -0.08324 | 0.6252 | 0.2114 | |28 | 0.6894 | -0.08633 | 0.6644 | 0.2209 | |29 | 0.7312 | -0.08958 | 0.7053 | 0.2309 | |30 | 0.7748 | -0.093 | 0.7479 | 0.2413 | |31 | 0.8202 | -0.09661 | 0.7923 | 0.2521 | |32 | 0.8675 | -0.1004 | 0.8387 | 0.2633 | |33 | 0.9169 | -0.1044 | 0.887 | 0.2751 | |34 | 0.9683 | -0.1086 | 0.9374 | 0.2873 | |35 | 1.022 | -0.1131 | 0.9899 | 0.3 | |36 | 1.078 | -0.1178 | 1.045 | 0.3132 | |37 | 1.136 | -0.1227 | 1.102 | 0.327 | |38 | 1.197 | -0.1279 | 1.161 | 0.3413 | |39 | 1.26 | -0.1333 | 1.224 | 0.3562 | |40 | 1.326 | -0.1391 | 1.288 | 0.3717 | |41 | 1.395 | -0.1451 | 1.356 | 0.3877 | |42 | 1.466 | -0.1515 | 1.426 | 0.4044 | |43 | 1.541 | -0.1581 | 1.5 | 0.4217 | |44 | 1.619 | -0.1652 | 1.576 | 0.4397 | |45 | 1.7 | -0.1726 | 1.656 | 0.4583 | |46 | 1.784 | -0.1804 | 1.739 | 0.4777 | |47 | 1.871 | -0.1886 | 1.825 | 0.4977 | |48 | 1.963 | -0.1972 | 1.915 | 0.5184 | |49 | 2.058 | -0.2062 | 2.009 | 0.5398 | |50 | 2.156 | -0.2158 | 2.107 | 0.562 | |51 | 2.259 | -0.2258 | 2.209 | 0.5849 | |52 | 2.366 | -0.2363 | 2.314 | 0.6085 | |53 | 2.477 | -0.2474 | 2.425 | 0.633 | |54 | 2.593 | -0.259 | 2.539 | 0.6582 | |55 | 2.713 | -0.2713 | 2.658 | 0.6842 | |56 | 2.837 | -0.2841 | 2.782 | 0.7109 | |57 | 2.967 | -0.2976 | 2.911 | 0.7385 | |58 | 3.101 | -0.3118 | 3.045 | 0.7669 | |59 | 3.241 | -0.3267 | 3.184 | 0.796 | |60 | 3.385 | -0.3424 | 3.329 | 0.826 | |61 | 3.536 | -0.3588 | 3.479 | 0.8567 | |62 | 3.691 | -0.376 | 3.635 | 0.8883 | |63 | 3.853 | -0.3941 | 3.796 | 0.9206 | |64 | 4.02 | -0.4131 | 3.964 | 0.9538 | EAIL|386, V 1.42 PAGE 13 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 |65 | 4.194 | -0.4331 | 4.138 | 0.9877 | |66 | 4.373 | -0.4539 | 4.318 | 1.022 | |67 | 4.559 | -0.4758 | 4.505 | 1.058 | |68 | 4.752 | -0.4988 | 4.699 | 1.094 | |69 | 4.951 | -0.5228 | 4.899 | 1.131 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |70 | 5.153 | -0.5475 | 5.103 | 1.168 | |71 | 5.356 | -0.5725 | 5.307 | 1.205 | |72 | 5.558 | -0.5978 | 5.511 | 1.241 | |73 | 5.76 | -0.6234 | 5.715 | 1.277 | |74 | 5.962 | -0.6492 | 5.919 | 1.312 | |75 | 6.164 | -0.6754 | 6.123 | 1.347 | |76 | 6.366 | -0.7017 | 6.327 | 1.381 | |77 | 6.568 | -0.7284 | 6.532 | 1.415 | |78 | 6.77 | -0.7553 | 6.736 | 1.448 | |79 | 6.972 | -0.7824 | 6.941 | 1.481 | |80 | 7.174 | -0.8098 | 7.145 | 1.514 | |81 | 7.376 | -0.8374 | 7.35 | 1.547 | |82 | 7.578 | -0.8653 | 7.554 | 1.579 | |83 | 7.78 | -0.8934 | 7.759 | 1.61 | |84 | 7.981 | -0.9218 | 7.963 | 1.642 | |85 | 8.183 | -0.9504 | 8.168 | 1.673 | |86 | 8.385 | -0.9792 | 8.373 | 1.704 | |87 | 8.587 | -1.008 | 8.577 | 1.735 | |88 | 8.788 | -1.038 | 8.782 | 1.765 | |89 | 8.99 | -1.067 | 8.987 | 1.795 | |90 | 9.192 | -1.097 | 9.192 | 1.825 | |91 | 9.393 | -1.127 | 9.396 | 1.855 | |92 | 9.595 | -1.157 | 9.601 | 1.885 | |93 | 9.797 | -1.188 | 9.806 | 1.914 | |94 | 9.998 | -1.219 | 10.01 | 1.944 | |95 | 10.2 | -1.25 | 10.22 | 1.974 | |96 | 10.4 | -1.282 | 10.42 | 2.003 | |97 | 10.6 | -1.314 | 10.63 | 2.033 | |98 | 10.8 | -1.346 | 10.83 | 2.062 | |99 | 11.01 | -1.379 | 11.03 | 2.092 | |100 | 11.21 | -1.412 | 11.24 | 2.121 | |101 | 11.41 | -1.445 | 11.44 | 2.151 | |102 | 11.61 | -1.479 | 11.65 | 2.18 | |103 | 11.81 | -1.513 | 11.85 | 2.21 | |104 | 12.01 | -1.547 | 12.06 | 2.239 | |105 | 12.22 | -1.581 | 12.26 | 2.269 | |106 | 12.42 | -1.616 | 12.47 | 2.298 | |107 | 12.62 | -1.651 | 12.67 | 2.328 | |108 | 12.82 | -1.687 | 12.88 | 2.358 | |109 | 13.02 | -1.722 | 13.08 | 2.388 | |110 | 13.22 | -1.758 | 13.29 | 2.418 | +-----------------------------------------------------------------+ XL:Lower edge downwind distance, m - LE:Lower edge elevation, m - XU:Upper edge downwind distance, m - UE:Upper edge elevation, m EAIL|386, V 1.42 PAGE 14 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 Jet Edge Profile +--------------------+ file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |# | S | +--------------------+ |0 | 0 | |1 | 0.01366 | |2 | 0.02784 | |3 | 0.04255 | |4 | 0.05782 | |5 | 0.07367 | |6 | 0.09013 | |7 | 0.1072 | |8 | 0.125 | |9 | 0.1435 | |10 | 0.1627 | |11 | 0.1826 | |12 | 0.2034 | |13 | 0.225 | |14 | 0.2474 | |15 | 0.2708 | |16 | 0.2951 | |17 | 0.3204 | |18 | 0.3468 | |19 | 0.3743 | |20 | 0.4028 | |21 | 0.4326 | |22 | 0.4637 | |23 | 0.496 | |24 | 0.5297 | |25 | 0.5648 | |26 | 0.6014 | |27 | 0.6396 | |28 | 0.6793 | |29 | 0.7208 | |30 | 0.764 | |31 | 0.8091 | |32 | 0.8561 | |33 | 0.9051 | |34 | 0.9561 | |35 | 1.009 | |36 | 1.065 | |37 | 1.123 | |38 | 1.183 | |39 | 1.246 | |40 | 1.312 | |41 | 1.38 | |42 | 1.451 | |43 | 1.525 | |44 | 1.602 | EAIL|386, V 1.42 PAGE 15 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 |45 | 1.683 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |46 | 1.767 | |47 | 1.854 | |48 | 1.945 | |49 | 2.04 | |50 | 2.138 | |51 | 2.24 | |52 | 2.347 | |53 | 2.458 | |54 | 2.573 | |55 | 2.693 | |56 | 2.817 | |57 | 2.947 | |58 | 3.081 | |59 | 3.22 | |60 | 3.365 | |61 | 3.516 | |62 | 3.672 | |63 | 3.833 | |64 | 4.001 | |65 | 4.175 | |66 | 4.355 | |67 | 4.541 | |68 | 4.735 | |69 | 4.934 | |70 | 5.138 | |71 | 5.341 | |72 | 5.544 | |73 | 5.747 | |74 | 5.95 | |75 | 6.154 | |76 | 6.357 | |77 | 6.56 | |78 | 6.763 | |79 | 6.966 | |80 | 7.17 | |81 | 7.373 | |82 | 7.576 | |83 | 7.779 | |84 | 7.982 | |85 | 8.186 | |86 | 8.389 | |87 | 8.592 | |88 | 8.795 | |89 | 8.998 | |90 | 9.202 | |91 | 9.405 | |92 | 9.608 | |93 | 9.811 | |94 | 10.01 | EAIL|386, V 1.42 PAGE 16 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |95 | 10.22 | |96 | 10.42 | |97 | 10.62 | |98 | 10.83 | |99 | 11.03 | |100 | 11.23 | |101 | 11.44 | |102 | 11.64 | |103 | 11.84 | |104 | 12.05 | |105 | 12.25 | |106 | 12.45 | |107 | 12.66 | |108 | 12.86 | |109 | 13.06 | |110 | 13.27 | +--------------------+ S:Curvilinear Jet Axis Distance, m EAIL|386, V 1.42 PAGE 17 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 LIMITING CONCENTRATION CALCULATIONS: ==================================== Downwind distance 13.25 m Height (centerline) 0.33 m Calculated limiting concentration 2.43833743E-02 kg/m3 Calculate jet width 4.186 m Downwind distance 4.45 m Height (lower edge) -0.46 m Calculated limiting concentration 2.43833746E-02 kg/m3 Calculate plume width 1.499 m PLUME LIFTOFF/LOWER EDGE TOUCHDOWN CALCULATIONS: ================================================ Downwind distance 0.02 m Height (lower edge) -0.04 m Edge concentration 6.02649923E-01 kg/m3 PLUME TOUCHDOWN CALCULATIONS: ============================= Downwind distance 0.01 m Centerline Height 0.01 m Centerline concentration 2.65133337E+00 kg/m3 PLUME MAXIMUM CENTERLINE HEIGHT: file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] =============================== Centerline concentration 4.25039606E-02 kg/m3 Downwind distance 9.20 m Centerline Height 0.36 m PLUME COMPONENT MASS CALCULATIONS ================================= Lower limiting concentration (calculated) 0.02438 kg/m3 Jet axis distance 13.26 m Total compound mass within cloud 3.705 kg Total time to reach limiting concentration 1.618 seconds Total compound mass within specified limits 3.143 kg Upper limiting concentration (calculated) 0.1054 kg/m3 Jet axis distance 4.492 m Total compound mass above upper limit 0.5625 kg NOTE: Time is calculated based on centerline velocity Ambient temperature 298.000 K EAIL|386, V 1.42 PAGE 18 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 Relative humidity 70.000 Percent Visual range 5000.000 m Precipitable H2O 63.888 m/mm Atmospheric Transmissivity +-----------------------------------+ |# | X | Tau | +-----------------------------------+ |0 | 0.01516 | 0.995 | |1 | 0.5524 | 0.95 | |2 | 2.309 | 0.9 | |3 | 5.507 | 0.85 | |4 | 10.43 | 0.8 | |5 | 18.27 | 0.75 | |6 | 32.77 | 0.7 | |7 | 60.42 | 0.65 | |8 | 114 | 0.6 | |9 | 218.1 | 0.55 | |10 | 414.2 | 0.5 | |11 | 758.3 | 0.45 | |12 | 1314 | 0.4 | |13 | 2155 | 0.35 | |14 | 3388 | 0.3 | |15 | 5194 | 0.25 | |16 | 7890 | 0.2 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |17 | 12072 | 0.15 | |18 | 19054 | 0.1 | |19 | 32953 | 0.05 | +-----------------------------------+ X:Target range, (m) - Tau:Atmospheric transmissivity EAIL|386, V 1.42 PAGE 19 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 Turbulent gaseous flame jets hazards: ------------------------------------- User inputs: Mass flow rate, (kg/s) ................................... 2.29 Exit velocity (m/s) ...................................... 101.4 Speed of sound (m/s) ..................................... 404.4 Mach number .............................................. 0.2508 Model outputs: Fraction of heat radiated by flame ....................... 0.15 Energy radiation rate (kW) ............................... 16545 Flame jet length (m) ..................................... 13.27 EAIL|386, V 1.42 PAGE 20 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:02 2018 Ground level distances to 5 kW/m2 +--------------------------------------------------+ |# | Xdw | Ycw | Fc | +--------------------------------------------------+ |0 | -9.146 | 0.02977 | 5 | |1 | -7.486 | 4.956 | 5 | |2 | -5.827 | 6.578 | 5 | |3 | -4.167 | 7.484 | 5 | |4 | -2.507 | 7.919 | 5 | |5 | -0.8468 | 7.947 | 4.999 | |6 | 0.8132 | 7.653 | 5 | |7 | 2.473 | 7.586 | 5 | |8 | 4.133 | 7.67 | 5 | |9 | 5.793 | 7.744 | 5.001 | |10 | 7.453 | 7.747 | 5 | |11 | 9.113 | 7.678 | 5.001 | |12 | 10.77 | 7.6 | 4.999 | |13 | 12.43 | 7.673 | 5 | |14 | 14.09 | 7.943 | 5.001 | |15 | 15.75 | 7.916 | 4.999 | |16 | 17.41 | 7.481 | 5 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] |17 | 19.07 | 6.575 | 5 | |18 | 20.73 | 4.953 | 5 | |19 | 22.39 | 0.000102 | 5 | +--------------------------------------------------+ Xdw:Downwind distance (m) to 5.00 kW/m2. 0.00 m elevation - Ycw:Crosswind distance (m) to 5.00 kW/m2. 0.00 m elevation - Fc:Calculated flux (kW/m2) Maximum radial distances to user specified flux +-----------------------------------+ |# | MaxRad | FLUX | +-----------------------------------+ |0 | 22.39 | 5 | +-----------------------------------+ MaxRad:Maximum radial distance to user specified flux (m) - FLUX:Heat Flux, (kW/m2) Maximum radial distances to user specified flux +-----------------------------------+ |# | MaxRad | FLUX | +-----------------------------------+ |0 | 18.88 | 10 | +-----------------------------------+ MaxRad:Maximum radial distance to user specified flux (m) - FLUX:Heat Flux, (kW/m2) EAIL|386, V 1.42 PAGE 21 PROJECT: Testing Chittick PROBLEM: Releases Fri Jul 20 12:37:35 2018 UVCE/TNT Model: -------------- User Inputs: Molecular weight, (kg/kmol) .............................. 17.24 Yield factor ............................................. 0.03 Heat of combustion, (J/kmol) ............................. -8.302E+08 Cloud Mass, (kg) ......................................... 38.94 Explosion is at ground level Note: Cloud mass may not be sufficient to sustain an unconfined vapor cloud explosion Model Outputs: Equivalent TNT mass, (kg) ................................ 11.64 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen5%20thermal%20and%20op.txt[7/24/2018 9:08:17 AM] Calculated Distance and Area +-----------------------------------------------------------------+ |# | Xc | Ac | OPs | OPe | +-----------------------------------------------------------------+ |0 | 95.34 | 28557 | 2068 | 0.2999 | +-----------------------------------------------------------------+ Xc:Radial distance to user specified overpressure, (m) - Ac:Hazard area to user specified overpressure, (m^2) - OPs:Overpressure (Pa) - OPe:User specified overpressure, (Psi) Calculated Distance and Area +-----------------------------------------------------------------+ |# | Xc | Ac | OPs | OPe | +-----------------------------------------------------------------+ |0 | 37.64 | 4450 | 6893 | 0.9997 | +-----------------------------------------------------------------+ Xc:Radial distance to user specified overpressure, (m) - Ac:Hazard area to user specified overpressure, (m^2) - OPs:Overpressure (Pa) - OPe:User specified overpressure, (Psi) file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20flow3.txt[7/24/2018 9:08:17 AM] EAIL|386, V 1.42 PAGE 1 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:51 2018 SSSSSSSSSS SS S SS SSSSSSSSSS U U PPPPPP EEEEEE RRRRRR SS U U P P E R R S SS U U PPPPPP EEEEEE RRRRRR S SS U U P E R R SSSSSSSSSS UUUUU P EEEEEE R RRR CCCCCCCCCC CC C CC TM CC H H EEEEEE MM MM SSSSSS CC H H E M MM M S CC C HHHHHH EEEEEE M MM M SSSSSS CC C H H E M M S CCCCCCCCCC H H EEEEEE M M SSSSSS Supercharged Chemical hazard evaluation methods IMPORTANT SOFTWARE LICENSE/USAGE INFORMATION: For all purposes, Arthur D. Little Inc. is the owner of the Software, and any copies thereof, and of all copyright, trade secret, patent, and other intellectual or industrial property rights therein. Physical copies of the Software (in diskette, tape or other form provided by Arthur D. Little Inc.) shall remain the property of Arthur D. Little Inc., and such copies shall be deemed to be on loan to Licensee during the term of the license granted pursuant to this Agreement.The existence of any such copyright notice on the Software shall not be construed as an admission, or be deemed to create a presumption, that publication of such materials has occurred. The software is being licensed "as is" and without warranty of any kind, whether express or implied, written or oral. ARTHUR D. LITTLE DOES NOT MAKE ANY EXPRESS OR IMPLIED WARRANTIES OF ANY KIND OF THE SOFTWARE OR IT'S USE OR THE RESULTS OF ITS USE. ARTHUR D. LITTLE DOES NOT WARRANT THE MERCHANTABILITY OF THE SOFTWARE OR ITS FITNESS FOR A PARTICULAR PURPOSE OR ITS CORRECTNESS, ACCURACY, RELIABILITY OR CURRENTNESS. Licensee assumes responsibility for the selection of the Software to achieve its desired results, for the installation and use of the Software, and for the results obtained from the Software. file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20flow3.txt[7/24/2018 9:08:17 AM] EAIL|386, V 1.42 PAGE 2 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:52 2018 Welcome to Release 3.10 of SuperChems Copyright (C) 1989-1997, Arthur D. Little, Inc., Acorn Park, Cambridge, Massachusetts 02140, USA. Tel: (617) 498-5472 Fax: (617) 498-7161 Email: ML-EHS-RISKWORKS/SUPPORT@adlittle.com Internet: www.riskworks.com Level = Expert EAIL|386, V 1.42 PAGE 3 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:57 2018 User defined scenario: --------------------- Name: GasPlant6 Description:Release ngl liquids >: >: HAZOP reference: MISSING Fault tree reference: MISSING Site: HELLMAN Vessel: 12K GAL Piping layout: 3INLONG3 Reaction: Thermal damage criteria: 5KW Toxic damage criteria: DEFAULT Overpressure damage criteria: 0.3PSI Mixture: NGL User specified project stream Spill time (hours) ......................................... 1 Day of the year (1-365) .................................... 200 Scenario duration (hours) .................................. 1 Ignition time (s) .......................................... -1 Spill surface thermal diffysivity, (m2/s) .................. 4.52E-07 Spill surface thermal conductivity, (W/m/K) ................ 0.92 Dike area (m2) ............................................. 1E+38 Spill surface intrinsic permeability (m2) .................. 1E-20 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20flow3.txt[7/24/2018 9:08:17 AM] Spill surface = CONCRETE EAIL|386, V 1.42 PAGE 4 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:57 2018 User Specified Site Conditions: ------------------------------ Name: Hellman Location: CA_LONG_BEACH 118.1883 33.7706 10.6680 Description: Hellman Gas Plant Longitude, (degrees) ..................................... 118.2 Latitude, (degrees) ...................................... 33.77 Altitude, (m) ............................................ 10.67 Time zone factor, (hrs) .................................. 7.879 Ambient temperature, (K) ................................. 298 Ambient pressure, (Pa) ................................... 1.013E+05 Soil temperature, (K) .................................... 298 Water temperature, (K) ................................... 283 Mean water flow velocity, (m/s) .......................... 2 Mean water depth, (m) .................................... 10 Relative humidity, (percent) ............................. 70 Visual range, (m) ........................................ 5000 Roughness length (m) ..................................... 0.024 Wind speed, (m/s) ........................................ 5 Wind friction velocity, (m/s) ............................ 0.3398 Wind power law constant .................................. 0.1468 Wind speed reference height, (m) ......................... 10 Stability class (A=0/B=1/C=2/D=3/E=4/F=5) ................ 3 Monin-Obuhkov length (m) ................................. 1E+38 Water dew point (K) ...................................... 292.2 EAIL|386, V 1.42 PAGE 5 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:57 2018 User defined thermal radiation damage criteria: ---------------------------------------------- Thermal radiation criteria name: 5kw Description: 5 kw/m2 radiation Heat Flux, (kW/m2) 5 Time integrated heat flux value, (kJ/m2) file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20flow3.txt[7/24/2018 9:08:17 AM] 25 EAIL|386, V 1.42 PAGE 6 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:57 2018 User defined toxic damage criteria: ---------------------------------- Toxic criteria name [s]: DEFAULT Description: DEFAULT TOXICITY CRITERION Limiting concentration (ppm) 1E+04 Averaging time (s) ......................................... 600 Receptor elevation (m) ..................................... 0.0001 EAIL|386, V 1.42 PAGE 7 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:57 2018 User defined overpressure damage criteria: ------------------------------------------ Overpressure criteria name: 0.3psi Description: 0.3psi Overpressure (Pa) 2068 EAIL|386, V 1.42 PAGE 8 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:57 2018 User defined mixture: -------------------- Name: NGL Description: Natural gas liquids Index bank: Properties bank: Chemical Mixture Definition 0. ID = 0. METHANE, CH4 1. ID = 1. ETHANE, C2H6 2. ID = 2. PROPANE, C3H8 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20flow3.txt[7/24/2018 9:08:17 AM] 3. ID = 3. n-BUTANE, C4H10 4. ID = 4. n-PENTANE, C5H12 5. ID = 980. NITROGEN, N2 6. ID = 224. CARBON DIOXIDE, CO2 7. ID = 1013. WATER, H2O Binary interaction matrix: [ 0, 1] Kij= 1E-08 Lij= 0 [ 0, 2] Kij= 1E-08 Lij= 0 [ 0, 3] Kij= 1E-08 Lij= 0 [ 0, 4] Kij= 1E-08 Lij= 0 [ 0, 5] Kij= 1E-08 Lij= 0 [ 0, 6] Kij= 1E-08 Lij= 0 [ 0, 7] Kij= 1E-08 Lij= 0 [ 1, 2] Kij= 1E-08 Lij= 0 [ 1, 3] Kij= 1E-08 Lij= 0 [ 1, 4] Kij= 1E-08 Lij= 0 [ 1, 5] Kij= 1E-08 Lij= 0 [ 1, 6] Kij= 1E-08 Lij= 0 [ 1, 7] Kij= 1E-08 Lij= 0 [ 2, 3] Kij= 1E-08 Lij= 0 [ 2, 4] Kij= 1E-08 Lij= 0 [ 2, 5] Kij= 1E-08 Lij= 0 [ 2, 6] Kij= 1E-08 Lij= 0 [ 2, 7] Kij= 1E-08 Lij= 0 [ 3, 4] Kij= 1E-08 Lij= 0 [ 3, 5] Kij= 1E-08 Lij= 0 [ 3, 6] Kij= 1E-08 Lij= 0 [ 3, 7] Kij= 1E-08 Lij= 0 [ 4, 5] Kij= 1E-08 Lij= 0 [ 4, 6] Kij= 1E-08 Lij= 0 [ 4, 7] Kij= 1E-08 Lij= 0 [ 5, 6] Kij= 1E-08 Lij= 0 [ 5, 7] Kij= 1E-08 Lij= 0 EAIL|386, V 1.42 PAGE 9 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:57 2018 [ 6, 7] Kij= 1E-08 Lij= 0 +--------------------------------------------+ |# | cid | massfrac | molefrac | +--------------------------------------------+ |0 | 0 | 0.0112 | 0.035 | |1 | 1 | 0.0132 | 0.022 | |2 | 2 | 0.16 | 0.181 | |3 | 3 | 0.294 | 0.253 | |4 | 4 | 0.415 | 0.288 | |5 | 980 | 0 | 0 | |6 | 224 | 0.0457 | 0.052 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20flow3.txt[7/24/2018 9:08:17 AM] |7 | 1013 | 0.0609 | 0.169 | +--------------------------------------------+ cid:Chemical Identification Number - massfrac:Mass fraction - molefrac:Mole fraction of individual components. NGL is not soluble in water The following atom matrices will be used: Mixture atom matrix: H,C,N,O 4 6 8 10 12 0 0 2 1 2 3 4 5 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2 1 EAIL|386, V 1.42 PAGE 10 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:57 2018 Vessel Name: 12k gal Description: 12000 gallon tank vessel horiz Horizontal Cylindrical (Hemispherical heads) Material of construction: IRON Length [straight side for cylinders] (m) ................... 9 Inside diameter (m) ........................................ 2.4 Vessel metal mass (kg) ..................................... 1352 Wall metal thickness (m) ................................... 0.002 Base elevation with respect to scenario ground level (z=0) (m) ........................................................ 0 Total vessel surface area (m2) ............................. 86 Total volume (m3) .......................................... 48 Maximum pressure limit for vessel in simulation (Pa) ....... 1E+38 Maximum temperature limit for vessel in simulation (K) ..... 0 No fire loading specified No eductor specified No water sprays specified Vessel is not insulated file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20flow3.txt[7/24/2018 9:08:17 AM] Vessel does not have a cooling jacket Vessel does not have a heating jacket Vessel is not visible to solar flux EAIL|386, V 1.42 PAGE 11 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:57 2018 +--------------------------------------------+ |# | Zl | Az | Vz | +--------------------------------------------+ |0 | 0 | 0 | 0 | |1 | 0.0615 | 7.28 | 0.296 | |2 | 0.123 | 10.4 | 0.845 | |3 | 0.185 | 12.8 | 1.56 | |4 | 0.246 | 14.8 | 2.41 | |5 | 0.308 | 16.5 | 3.37 | |6 | 0.369 | 17.9 | 4.43 | |7 | 0.431 | 19.2 | 5.58 | |8 | 0.492 | 20.4 | 6.8 | |9 | 0.554 | 21.4 | 8.09 | |10 | 0.615 | 22.3 | 9.43 | |11 | 0.677 | 23.1 | 10.8 | |12 | 0.738 | 23.8 | 12.3 | |13 | 0.8 | 24.4 | 13.8 | |14 | 0.862 | 24.9 | 15.3 | |15 | 0.923 | 25.3 | 16.8 | |16 | 0.985 | 25.6 | 18.4 | |17 | 1.05 | 25.9 | 20 | |18 | 1.11 | 26 | 21.6 | |19 | 1.17 | 26.1 | 23.2 | |20 | 1.23 | 26.1 | 24.8 | |21 | 1.29 | 26 | 26.4 | |22 | 1.35 | 25.9 | 28 | |23 | 1.42 | 25.6 | 29.6 | |24 | 1.48 | 25.3 | 31.1 | |25 | 1.54 | 24.9 | 32.7 | |26 | 1.6 | 24.4 | 34.2 | |27 | 1.66 | 23.8 | 35.7 | |28 | 1.72 | 23.1 | 37.1 | |29 | 1.78 | 22.3 | 38.5 | |30 | 1.85 | 21.4 | 39.9 | |31 | 1.91 | 20.4 | 41.2 | |32 | 1.97 | 19.2 | 42.4 | |33 | 2.03 | 17.9 | 43.5 | |34 | 2.09 | 16.5 | 44.6 | |35 | 2.15 | 14.8 | 45.5 | |36 | 2.22 | 12.8 | 46.4 | |37 | 2.28 | 10.4 | 47.1 | |38 | 2.34 | 7.28 | 47.7 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20flow3.txt[7/24/2018 9:08:17 AM] |39 | 2.4 | 0 | 48 | +--------------------------------------------+ Zl:Liquid height (m) - Az:A(z); Area as a function of liquid height m2=f(m) - Vz:V(z); Volume as a function of liquid height m3=f(m) EAIL|386, V 1.42 PAGE 12 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:57 2018 Piping layout: Tag: 3inLong3 Description: 3 inch hole 1000ft pipe length +----------------------------------------------------------------------+ |# | Sid | Stype | Length | K1 | Kinf | +----------------------------------------------------------------------+ |0 | 0 | 0 | 300 | 160 | 0.5 | +----------------------------------------------------------------------+ Sid:Segment identification number [] - Stype:0: Straight pipe / valves / fittings, 1: Relief device, 2: Rupture disk, 3: Thin sharp edged orifice, 4: Expander, 5: Reducer, 6: Pump - Length:Piping segment length (m) [] - K1:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID - Kinf:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID +----------------------------------------------------------------------+ |# | Kid | Eps | AreaC1 | Angle | Z | +----------------------------------------------------------------------+ |0 | 0 | 4.57E-05 | 0.00456 | 0 | 0.01 | +----------------------------------------------------------------------+ Kid:Number of Velocity Heads in K = K1/NRe + Kinf + Kid/ID - Eps:Typical pipe roughness: (m), Cast Iron (2.60E-04), Wrought Iron (4.57E-05), Commercial Steel (4.57E-05), Galvanized Iron (1.52E-04), Asphalted Cast Iron (1.22E-04), Drawn Tubing (1.52E-04) - AreaC1:flow area (m2) [] - Angle:Angle with respect to horizontal (degrees) [] - Z:Elevation of segment entrance (m) [] +-------------------------------+ |# | H | Ts | +-------------------------------+ |0 | 1E+38 | 293 | +-------------------------------+ H:1/Overall heat transfer coefficient (W/m2/K); Sum_i (1/hi) [] - Ts:Surroundings temperature (K) [] Total length = 300 meters Discharge coefficient (when applicable) = 1.000 1st relief device set / reset pressures (Pa) = 0 / 0 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20flow3.txt[7/24/2018 9:08:17 AM] EAIL|386, V 1.42 PAGE 13 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:57 2018 Reaction name = Description = Chemical Identification Number 0 Number of chemicals [] ..................................... 0 Number of chemical reactions [] ............................ 0 Stoichiometric coefficient of reactants (positive) 0 Reaction order for reactants 0 Stoichiometric coefficient of products (positive) 0 Reaction order for products 0 Pre-exponential factor (m^3, s, kmol) 0 Activation energy (K) 0 Rate expression B parameter (K^(1/3)) 0 Rate expression C parameter (K^(2/3)) 0 Temperature Exponent file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20flow3.txt[7/24/2018 9:08:17 AM] 0 EAIL|386, V 1.42 PAGE 14 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:57 2018 Reaction phase: Liquid = 0, Vapor = 1 0 Upper bound on reaction rate (kmol/s) 0 Is reaction reversible (0-No, 1-Yes) 0 EAIL|386, V 1.42 PAGE 15 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:04:57 2018 Checking properties for mixture NGL Natural gas liquids COMP 0, ID 0, NAME = METHANE COMP 1, ID 1, NAME = ETHANE COMP 2, ID 2, NAME = PROPANE COMP 3, ID 3, NAME = n-BUTANE COMP 4, ID 4, NAME = n-PENTANE COMP 5, ID 980, NAME = NITROGEN COMP 6, ID 224, NAME = CARBON DIOXIDE COMP 7, ID 1013, NAME = WATER Detailed pipe flow calculations: Pressure (Pa) 1.494E+06 1.013E+05 Temperature (K) 296 296.3 Velocity (m/s) 9.115 Liquid height (m) 2.4 Claculated Cd 0.1254 Detailed pipe flow calculations: file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20flow3.txt[7/24/2018 9:08:17 AM] Pressure (Pa) 1.483E+06 1.013E+05 Temperature (K) 296 296.3 Velocity (m/s) 9.079 Liquid height (m) 0.249 Claculated Cd 0.1254 EAIL|386, V 1.42 PAGE 16 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:06:15 2018 Liquid flow model: User Inputs: Mixture density (kg/m3) .................................. 529 Hole Diameter, (m) ....................................... 0.0762 Distance Between Hole and Tank Bottom, (m) ............... 0.01 Initial Liquid Height, (m) ............................... 2.4 Vapor space tank pressure, (Pa) .......................... 1.481E+06 Surroundings pressure, (Pa) .............................. 1.013E+05 Model Outputs: Average mass flow rate (kg/s) ............................ 21.94 Average mass flux (kg/m2/s) .............................. 4811 Discharge duration (s) ................................... 1155 Discharge coefficient = 0.1254 + 0 Liquid Height file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20pool%20evap.txt[7/24/2018 9:08:18 AM] NAME: ETHANE FORMULA: C2H6 STRUCTURE: CH3CH3 ALIAS_1: ETHANE ALIAS_2: ETHANE ALIAS_3: METHYLMETHANE CAS #: 74840 Chemical ID is 1 EAIL|386, V 1.4 PAGE 3 PROJECT: hellman chittick PROBLEM: releases Mon Jul 23 17:37:11 2018 Liquid Pools Model ================== User Inputs: Ambient temperature, (K) ................................... 298 Wind speed, (m/s) .......................................... 1.5 Longitude, (degrees) ....................................... 66.8 Latitude, (degrees) ........................................ 18 Day number of the year ..................................... 180 Local standard time of spill, (hrs) ........................ 4 Pool radius value bound, (m) ............................... 25 Maximum pool evaporation time, (s) ......................... 3600 Time Zone Factor, (hrs) .................................... 4 Cloud cover factor ......................................... 3 Total volume spilled, (m3) ................................. 0.0428 Release time, (s) .......................................... 60 Discharge temperature, (K) ................................. 185 Flash fraction added to mass lost .......................... 0.33 Default: Surface reflectivity .............................. 0.03 Default: Surface emissivity ................................ 0.97 Pool will spread on land, Ground type = Average Soil Air collision diameter, (Angstroms) ........................ 3.62 Chemical collision diameter, (Angstroms) ................... 4.49 Collision integral ......................................... 1.18 Diffusivity in air, (cm2/s) ................................ 0.0935 Volumetric discharge rate, (m3/s) .......................... 0.000714 EAIL|386, V 1.4 PAGE 4 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20pool%20evap.txt[7/24/2018 9:08:18 AM] PROJECT: hellman chittick PROBLEM: releases Mon Jul 23 17:38:22 2018 Simultaneous Spreading / Evaporation / Boiling +======================================================================+ |# | Time | Rpool | Tpool | Mdot | Ydot | +======================================================================+ |0 | 0 | 0 | 185 | 0 | 0.000456 | |1 | 2.2 | 0.647 | 185 | 0.455 | 0.000456 | |2 | 3.4 | 0.599 | 185 | 0.355 | 0.000368 | |3 | 4.6 | 0.579 | 185 | 0.31 | 0.000317 | |4 | 5.8 | 0.554 | 185 | 0.276 | 0.000282 | |5 | 7 | 0.527 | 185 | 0.25 | 0.000256 | |6 | 8.2 | 0.512 | 185 | 0.234 | 0.000236 | |7 | 9.4 | 0.532 | 185 | 0.235 | 0.00022 | |8 | 10.6 | 0.586 | 185 | 0.251 | 0.000208 | |9 | 11.8 | 0.648 | 185 | 0.27 | 0.000198 | |10 | 13 | 0.695 | 185 | 0.284 | 0.000189 | |11 | 15.4 | 0.747 | 185 | 0.294 | 0.000174 | |12 | 17.8 | 0.78 | 185 | 0.297 | 0.000162 | |13 | 20.2 | 0.816 | 185 | 0.302 | 0.000152 | |14 | 22.6 | 0.854 | 185 | 0.308 | 0.000144 | |15 | 25 | 0.889 | 185 | 0.314 | 0.000137 | |16 | 28.6 | 0.935 | 185 | 0.32 | 0.000128 | |17 | 32.2 | 0.974 | 185 | 0.325 | 0.000121 | |18 | 35.8 | 1.01 | 185 | 0.329 | 0.000115 | |19 | 39.4 | 1.04 | 185 | 0.332 | 0.00011 | |20 | 44.2 | 1.08 | 185 | 0.336 | 0.000104 | |21 | 49 | 1.12 | 185 | 0.339 | 9.87E-05 | |22 | 55 | 1.16 | 185 | 0.342 | 9.33E-05 | |23 | 62.1 | 1.19 | 185 | 0.213 | 8.8E-05 | |24 | 73.3 | 1.19 | 185 | 0.197 | 8.14E-05 | |25 | 82.1 | 1.19 | 185 | 0.187 | 7.72E-05 | +======================================================================+ Time: Time, s Rpool: Pool radius, m Tpool: Pool surface temperature, K Mdot: Mass evaporating/boiling rate, kg/s Ydot: Liquid regression rate, m/s EAIL|386, V 1.4 PAGE 5 PROJECT: hellman chittick PROBLEM: releases Mon Jul 23 17:38:22 2018 Simultaneous Spreading / Evaporation / Boiling +============================================+ |# | Time | Vlost | Mtotal | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20pool%20evap.txt[7/24/2018 9:08:18 AM] +============================================+ |0 | 0 | 0 | 0 | |1 | 2.2 | 0.000412 | 0.224 | |2 | 3.4 | 0.00135 | 0.737 | |3 | 4.6 | 0.00212 | 1.15 | |4 | 5.8 | 0.00279 | 1.52 | |5 | 7 | 0.00338 | 1.84 | |6 | 8.2 | 0.00392 | 2.14 | |7 | 9.4 | 0.00444 | 2.42 | |8 | 10.6 | 0.00498 | 2.71 | |9 | 11.8 | 0.00556 | 3.03 | |10 | 13 | 0.00618 | 3.37 | |11 | 15.4 | 0.00748 | 4.07 | |12 | 17.8 | 0.00879 | 4.79 | |13 | 20.2 | 0.0101 | 5.51 | |14 | 22.6 | 0.0115 | 6.25 | |15 | 25 | 0.0129 | 7 | |16 | 28.6 | 0.015 | 8.15 | |17 | 32.2 | 0.0171 | 9.32 | |18 | 35.8 | 0.0193 | 10.5 | |19 | 39.4 | 0.0215 | 11.7 | |20 | 44.2 | 0.0244 | 13.3 | |21 | 49 | 0.0274 | 14.9 | |22 | 55 | 0.0312 | 17 | |23 | 62.1 | 0.0352 | 19.2 | |24 | 73.3 | 0.0394 | 21.5 | |25 | 82.1 | 0.0425 | 23.2 | +============================================+ Time: Time, s Vlost: Volume evaporated / boiled off, m3 Mtotal: Mass lost, kg EAIL|386, V 1.4 PAGE 6 PROJECT: hellman chittick PROBLEM: releases Mon Jul 23 17:38:31 2018 NAME: PROPANE FORMULA: C3H8 STRUCTURE: CH3CH2CH3 ALIAS_1: PROPANE ALIAS_2: PROPANE ALIAS_3: PROPYL HYDRIDE CAS #: 74986 Chemical ID is 2 EAIL|386, V 1.4 PAGE 7 PROJECT: hellman chittick PROBLEM: releases Mon Jul 23 17:38:36 2018 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20pool%20evap.txt[7/24/2018 9:08:18 AM] Liquid Pools Model ================== User Inputs: Ambient temperature, (K) ................................... 298 Wind speed, (m/s) .......................................... 1.5 Longitude, (degrees) ....................................... 66.8 Latitude, (degrees) ........................................ 18 Day number of the year ..................................... 180 Local standard time of spill, (hrs) ........................ 4 Pool radius value bound, (m) ............................... 25 Maximum pool evaporation time, (s) ......................... 3600 Time Zone Factor, (hrs) .................................... 4 Cloud cover factor ......................................... 3 Total volume spilled, (m3) ................................. 0.393 Release time, (s) .......................................... 60 Discharge temperature, (K) ................................. 231 Flash fraction added to mass lost .......................... 0.31 Default: Surface reflectivity .............................. 0.03 Default: Surface emissivity ................................ 0.97 Pool will spread on land, Ground type = Average Soil Air collision diameter, (Angstroms) ........................ 3.62 Chemical collision diameter, (Angstroms) ................... 4.99 Collision integral ......................................... 1.19 Diffusivity in air, (cm2/s) ................................ 0.0868 Volumetric discharge rate, (m3/s) .......................... 0.00655 EAIL|386, V 1.4 PAGE 8 PROJECT: hellman chittick PROBLEM: releases Mon Jul 23 17:39:26 2018 Simultaneous Spreading / Evaporation / Boiling +======================================================================+ |# | Time | Rpool | Tpool | Mdot | Ydot | +======================================================================+ |0 | 0 | 0 | 231 | 0 | 0.000283 | |1 | 2.2 | 1.58 | 231 | 2.48 | 0.000283 | |2 | 3.4 | 1.69 | 231 | 2.38 | 0.000229 | |3 | 4.6 | 1.7 | 231 | 2.23 | 0.000196 | |4 | 5.8 | 1.71 | 231 | 2.12 | 0.000175 | |5 | 7 | 1.72 | 231 | 2.05 | 0.000159 | |6 | 8.2 | 1.75 | 231 | 2 | 0.000147 | |7 | 9.4 | 1.79 | 231 | 1.99 | 0.000137 | |8 | 10.6 | 1.85 | 231 | 2 | 0.000129 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20pool%20evap.txt[7/24/2018 9:08:18 AM] |9 | 11.8 | 1.94 | 231 | 2.02 | 0.000122 | |10 | 14.2 | 2.13 | 231 | 2.12 | 0.000112 | |11 | 16.6 | 2.34 | 231 | 2.23 | 0.000104 | |12 | 19 | 2.53 | 231 | 2.32 | 9.72E-05 | |13 | 21.4 | 2.69 | 231 | 2.4 | 9.17E-05 | |14 | 23.8 | 2.82 | 231 | 2.45 | 8.71E-05 | |15 | 26.2 | 2.94 | 231 | 2.5 | 8.31E-05 | |16 | 29.8 | 3.09 | 231 | 2.55 | 7.8E-05 | |17 | 33.4 | 3.24 | 231 | 2.6 | 7.37E-05 | |18 | 37 | 3.37 | 231 | 2.64 | 7.01E-05 | |19 | 40.6 | 3.5 | 231 | 2.68 | 6.7E-05 | |20 | 45.4 | 3.66 | 231 | 2.74 | 6.34E-05 | |21 | 50.2 | 3.8 | 231 | 2.78 | 6.03E-05 | |22 | 55 | 3.94 | 231 | 2.83 | 5.77E-05 | |23 | 64.8 | 4.18 | 231 | 1.71 | 5.33E-05 | |24 | 76.3 | 4.25 | 231 | 1.63 | 4.93E-05 | |25 | 90 | 4.23 | 231 | 1.49 | 4.55E-05 | |26 | 106 | 4.21 | 231 | 1.36 | 4.2E-05 | |27 | 112 | 4.21 | 231 | 1.33 | 4.1E-05 | +======================================================================+ Time: Time, s Rpool: Pool radius, m Tpool: Pool surface temperature, K Mdot: Mass evaporating/boiling rate, kg/s Ydot: Liquid regression rate, m/s EAIL|386, V 1.4 PAGE 9 PROJECT: hellman chittick PROBLEM: releases Mon Jul 23 17:39:26 2018 Simultaneous Spreading / Evaporation / Boiling +============================================+ |# | Time | Vlost | Mtotal | +============================================+ |0 | 0 | 0 | 0 | |1 | 2.2 | 0.00259 | 1.51 | |2 | 3.4 | 0.00794 | 4.63 | |3 | 4.6 | 0.0129 | 7.5 | |4 | 5.8 | 0.0175 | 10.2 | |5 | 7 | 0.0218 | 12.7 | |6 | 8.2 | 0.0261 | 15.2 | |7 | 9.4 | 0.0302 | 17.6 | |8 | 10.6 | 0.0344 | 20 | |9 | 11.8 | 0.0385 | 22.5 | |10 | 14.2 | 0.0471 | 27.5 | |11 | 16.6 | 0.0562 | 32.7 | |12 | 19 | 0.0656 | 38.3 | |13 | 21.4 | 0.0754 | 44 | |14 | 23.8 | 0.0855 | 49.8 | |15 | 26.2 | 0.0957 | 55.8 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20pool%20evap.txt[7/24/2018 9:08:18 AM] |16 | 29.8 | 0.111 | 64.9 | |17 | 33.4 | 0.127 | 74.3 | |18 | 37 | 0.144 | 83.7 | |19 | 40.6 | 0.16 | 93.4 | |20 | 45.4 | 0.183 | 106 | |21 | 50.2 | 0.205 | 120 | |22 | 55 | 0.229 | 133 | |23 | 64.8 | 0.267 | 156 | |24 | 76.3 | 0.301 | 175 | |25 | 90 | 0.338 | 197 | |26 | 106 | 0.378 | 220 | |27 | 112 | 0.391 | 228 | +============================================+ Time: Time, s Vlost: Volume evaporated / boiled off, m3 Mtotal: Mass lost, kg EAIL|386, V 1.4 PAGE 10 PROJECT: hellman chittick PROBLEM: releases Mon Jul 23 17:39:33 2018 NAME: n-BUTANE FORMULA: C4H10 STRUCTURE: CH3(CH2)2CH3 ALIAS_1: BUTANE ALIAS_2: BUTANE ALIAS_3: METHYLETHYLMETHANE CAS #: 106978 Chemical ID is 3 EAIL|386, V 1.4 PAGE 11 PROJECT: hellman chittick PROBLEM: releases Mon Jul 23 17:39:39 2018 Liquid Pools Model ================== User Inputs: Ambient temperature, (K) ................................... 298 Wind speed, (m/s) .......................................... 1.5 Longitude, (degrees) ....................................... 66.8 Latitude, (degrees) ........................................ 18 Day number of the year ..................................... 180 Local standard time of spill, (hrs) ........................ 4 Pool radius value bound, (m) ............................... 25 Maximum pool evaporation time, (s) ......................... 3600 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20pool%20evap.txt[7/24/2018 9:08:18 AM] Time Zone Factor, (hrs) .................................... 4 Cloud cover factor ......................................... 3 Total volume spilled, (m3) ................................. 0.639 Release time, (s) .......................................... 60 Discharge temperature, (K) ................................. 270 Flash fraction added to mass lost .......................... 0.11 Default: Surface reflectivity .............................. 0.03 Default: Surface emissivity ................................ 0.97 Pool will spread on land, Ground type = Average Soil Air collision diameter, (Angstroms) ........................ 3.62 Chemical collision diameter, (Angstroms) ................... 5.41 Collision integral ......................................... 1.19 Diffusivity in air, (cm2/s) ................................ 0.0831 Volumetric discharge rate, (m3/s) .......................... 0.0106 EAIL|386, V 1.4 PAGE 12 PROJECT: hellman chittick PROBLEM: releases Mon Jul 23 17:40:44 2018 Simultaneous Spreading / Evaporation / Boiling +======================================================================+ |# | Time | Rpool | Tpool | Mdot | Ydot | +======================================================================+ |0 | 0 | 0 | 273 | 0 | 8.93E-05 | |1 | 2.2 | 2 | 273 | 1.38 | 8.93E-05 | |2 | 3.4 | 2.25 | 273 | 1.44 | 7.63E-05 | |3 | 4.6 | 2.36 | 273 | 1.39 | 6.5E-05 | |4 | 5.8 | 2.43 | 273 | 1.35 | 5.72E-05 | |5 | 7 | 2.5 | 273 | 1.32 | 5.16E-05 | |6 | 8.2 | 2.58 | 273 | 1.3 | 4.75E-05 | |7 | 9.4 | 2.67 | 273 | 1.3 | 4.43E-05 | |8 | 10.6 | 2.78 | 273 | 1.32 | 4.18E-05 | |9 | 11.8 | 2.91 | 273 | 1.35 | 3.98E-05 | |10 | 13 | 3.05 | 273 | 1.38 | 3.82E-05 | |11 | 15.4 | 3.35 | 273 | 1.47 | 3.57E-05 | |12 | 17.8 | 3.66 | 273 | 1.56 | 3.37E-05 | |13 | 20.2 | 3.95 | 273 | 1.65 | 3.19E-05 | |14 | 22.6 | 4.2 | 273 | 1.72 | 3.04E-05 | |15 | 25 | 4.42 | 273 | 1.78 | 2.91E-05 | |16 | 27.4 | 4.62 | 273 | 1.83 | 2.79E-05 | |17 | 29.8 | 4.8 | 273 | 1.88 | 2.68E-05 | |18 | 33.4 | 5.05 | 273 | 1.93 | 2.54E-05 | |19 | 37 | 5.29 | 273 | 1.99 | 2.42E-05 | |20 | 40.6 | 5.51 | 273 | 2.03 | 2.31E-05 | |21 | 44.2 | 5.72 | 273 | 2.08 | 2.22E-05 | |22 | 49 | 5.99 | 273 | 2.14 | 2.11E-05 | |23 | 53.8 | 6.25 | 273 | 2.2 | 2.02E-05 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20pool%20evap.txt[7/24/2018 9:08:18 AM] |24 | 58.6 | 6.5 | 273 | 2.26 | 1.93E-05 | |25 | 77.8 | 7.15 | 273 | 1.65 | 1.71E-05 | |26 | 92.7 | 7.31 | 273 | 1.59 | 1.58E-05 | |27 | 107 | 7.37 | 273 | 1.52 | 1.48E-05 | |28 | 132 | 7.4 | 273 | 1.37 | 1.33E-05 | |29 | 155 | 7.39 | 273 | 1.26 | 1.22E-05 | |30 | 184 | 7.35 | 273 | 1.15 | 1.12E-05 | |31 | 213 | 7.32 | 272 | 1.08 | 1.07E-05 | |32 | 250 | 7.31 | 271 | 1.04 | 1.03E-05 | |33 | 272 | 7.31 | 271 | 1.02 | 1.01E-05 | +======================================================================+ Time: Time, s Rpool: Pool radius, m Tpool: Pool surface temperature, K Mdot: Mass evaporating/boiling rate, kg/s Ydot: Liquid regression rate, m/s EAIL|386, V 1.4 PAGE 13 PROJECT: hellman chittick PROBLEM: releases Mon Jul 23 17:40:44 2018 Simultaneous Spreading / Evaporation / Boiling +============================================+ |# | Time | Vlost | Mtotal | +============================================+ |0 | 0 | 0 | 0 | |1 | 2.2 | 0.00144 | 0.871 | |2 | 3.4 | 0.00439 | 2.65 | |3 | 4.6 | 0.00733 | 4.42 | |4 | 5.8 | 0.0101 | 6.12 | |5 | 7 | 0.0129 | 7.76 | |6 | 8.2 | 0.0155 | 9.36 | |7 | 9.4 | 0.0181 | 11 | |8 | 10.6 | 0.0208 | 12.5 | |9 | 11.8 | 0.0235 | 14.2 | |10 | 13 | 0.0262 | 15.8 | |11 | 15.4 | 0.0319 | 19.3 | |12 | 17.8 | 0.038 | 22.9 | |13 | 20.2 | 0.0444 | 26.8 | |14 | 22.6 | 0.0512 | 30.9 | |15 | 25 | 0.0582 | 35.1 | |16 | 27.4 | 0.0655 | 39.5 | |17 | 29.8 | 0.0729 | 44 | |18 | 33.4 | 0.0843 | 50.9 | |19 | 37 | 0.0961 | 58 | |20 | 40.6 | 0.108 | 65.2 | |21 | 44.2 | 0.121 | 72.7 | |22 | 49 | 0.137 | 82.9 | |23 | 53.8 | 0.155 | 93.3 | |24 | 58.6 | 0.173 | 104 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20pool%20evap.txt[7/24/2018 9:08:18 AM] |25 | 77.8 | 0.229 | 138 | |26 | 92.7 | 0.271 | 163 | |27 | 107 | 0.308 | 186 | |28 | 132 | 0.371 | 224 | |29 | 155 | 0.422 | 254 | |30 | 184 | 0.481 | 290 | |31 | 213 | 0.536 | 323 | |32 | 250 | 0.599 | 361 | |33 | 272 | 0.638 | 384 | +============================================+ Time: Time, s Vlost: Volume evaporated / boiled off, m3 Mtotal: Mass lost, kg CPU Time = 236 Seconds file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] EAIL|386, V 1.42 PAGE 1 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:50 2018 Two-phase jet dispersion ------------------------ User Inputs: Release temperature, (K) ................................. 228.6 Release pressure, (Pa) ................................... 1.013E+05 Discharge diameter, (m) .................................. 0.0762 Release duration, (s) .................................... 120 Release elevation, (m) ................................... 0.01 Release angle, (degrees) ................................. 0 Molar flow rate, (kmol/s) ................................ 0.6114 Overall vapor to liquid ration (0 to 1) .................. 0.95 Limiting concentration (ppm) ............................. 18156 Averaging time (s) ....................................... 600 Model Outputs: Initial mixture density, (kg/m3) ......................... 2.006 Initial void fraction .................................... 0.9998 Initial liquid density, (kg/m3) .......................... 823.1 Initial vapor density, (kg/m3) ........................... 1.863 Initial mixture velocity, (m/s) .......................... 2414 Number of droplets ....................................... 6.149E+28 Droplet mass, (kg) ....................................... 2.557E-29 Droplet diameter, (m) .................................... 3.9E-11 Initial vapor/liquid split +--------------------------------------------------+ |# | cid | Nc | nc | +--------------------------------------------------+ |0 | 0 | 0.03971 | 2.505E-05 | |1 | 1 | 0.3455 | 0.003005 | |2 | 2 | 0.1472 | 0.008671 | |3 | 3 | 0.04838 | 0.01887 | |4 | 4 | 3.866E-29 | 7.124E-29 | |5 | 980 | -2.588E-39 | -4.686E-41 | |6 | 224 | 1.637E-27 | 1.096E-29 | |7 | 1013 | 3.801E-29 | 4.675E-29 | +--------------------------------------------------+ cid:Chemical Identification Number - Nc:Nc - nc:Number of moles in liquid phase (kmol) Limiting concentration of 18156.37 ppm reached at: file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] Time 0.1711 s Downwind distance 19.93 m Radius/semi-width 1.279 m EAIL|386, V 1.42 PAGE 2 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 Two-phase jet time profile +-----------------------------------------------------------------+ |# | JTIME | SJET | XJET | YJET | +-----------------------------------------------------------------+ |0 | 0 | 0 | 0 | 0.01 | |1 | 0 | 0.000381 | 0 | 0.01 | |2 | 7.093E-06 | 0.01715 | 0.01676 | 0.01095 | |3 | 1.723E-05 | 0.04001 | 0.03962 | 0.01227 | |4 | 2.898E-05 | 0.06515 | 0.06477 | 0.01375 | |5 | 4.02E-05 | 0.08801 | 0.08763 | 0.01511 | |6 | 5.371E-05 | 0.1143 | 0.1139 | 0.01671 | |7 | 6.974E-05 | 0.144 | 0.1436 | 0.01856 | |8 | 8.857E-05 | 0.1772 | 0.1768 | 0.02066 | |9 | 0.0001105 | 0.2137 | 0.2134 | 0.02301 | |10 | 0.0001357 | 0.2537 | 0.2534 | 0.02563 | |11 | 0.0001646 | 0.2972 | 0.2968 | 0.02852 | |12 | 0.0001976 | 0.344 | 0.3437 | 0.03168 | |13 | 0.000235 | 0.3943 | 0.394 | 0.03513 | |14 | 0.0002772 | 0.4481 | 0.4477 | 0.03888 | |15 | 0.0003245 | 0.5052 | 0.5048 | 0.04293 | |16 | 0.0003776 | 0.5658 | 0.5654 | 0.04729 | |17 | 0.0004367 | 0.6298 | 0.6294 | 0.05197 | |18 | 0.0005024 | 0.6972 | 0.6968 | 0.05698 | |19 | 0.0005752 | 0.7681 | 0.7677 | 0.06235 | |20 | 0.0006556 | 0.8424 | 0.842 | 0.06806 | |21 | 0.0007442 | 0.9201 | 0.9197 | 0.07414 | |22 | 0.0008417 | 1.001 | 1.001 | 0.08059 | |23 | 0.0009485 | 1.086 | 1.085 | 0.08742 | |24 | 0.001065 | 1.174 | 1.173 | 0.09465 | |25 | 0.001193 | 1.265 | 1.265 | 0.1023 | |26 | 0.001332 | 1.36 | 1.36 | 0.1103 | |27 | 0.001537 | 1.492 | 1.492 | 0.1217 | |28 | 0.001765 | 1.63 | 1.63 | 0.1339 | |29 | 0.002019 | 1.774 | 1.774 | 0.1469 | |30 | 0.0023 | 1.924 | 1.924 | 0.1607 | |31 | 0.002611 | 2.08 | 2.08 | 0.1754 | |32 | 0.002953 | 2.243 | 2.242 | 0.191 | |33 | 0.00333 | 2.411 | 2.411 | 0.2074 | |34 | 0.003744 | 2.585 | 2.585 | 0.2248 | |35 | 0.004197 | 2.766 | 2.766 | 0.2431 | |36 | 0.004692 | 2.953 | 2.952 | 0.2624 | |37 | 0.005231 | 3.146 | 3.145 | 0.2827 | |38 | 0.005819 | 3.344 | 3.344 | 0.304 | |39 | 0.006636 | 3.605 | 3.605 | 0.3325 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] |40 | 0.007421 | 3.841 | 3.84 | 0.3587 | |41 | 0.008527 | 4.153 | 4.152 | 0.394 | |42 | 0.01001 | 4.54 | 4.54 | 0.4391 | |43 | 0.01195 | 5.004 | 5.004 | 0.4945 | EAIL|386, V 1.42 PAGE 3 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 |44 | 0.01442 | 5.545 | 5.544 | 0.5609 | |45 | 0.01589 | 5.843 | 5.843 | 0.5983 | |46 | 0.01754 | 6.161 | 6.161 | 0.6388 | |47 | 0.01938 | 6.498 | 6.498 | 0.6822 | |48 | 0.02142 | 6.854 | 6.853 | 0.7289 | |49 | 0.02368 | 7.229 | 7.228 | 0.7787 | |50 | 0.02619 | 7.623 | 7.622 | 0.8318 | |51 | 0.02896 | 8.036 | 8.035 | 0.8882 | |52 | 0.03201 | 8.468 | 8.467 | 0.948 | |53 | 0.03536 | 8.919 | 8.918 | 1.011 | |54 | 0.03904 | 9.389 | 9.389 | 1.078 | |55 | 0.04307 | 9.878 | 9.878 | 1.148 | |56 | 0.04747 | 10.39 | 10.39 | 1.222 | |57 | 0.05227 | 10.91 | 10.91 | 1.3 | |58 | 0.0575 | 11.46 | 11.46 | 1.381 | |59 | 0.06933 | 12.61 | 12.61 | 1.555 | |60 | 0.08321 | 13.84 | 13.84 | 1.743 | |61 | 0.09936 | 15.14 | 15.14 | 1.947 | |62 | 0.1181 | 16.52 | 16.52 | 2.166 | |63 | 0.1396 | 17.97 | 17.97 | 2.399 | |64 | 0.1642 | 19.5 | 19.5 | 2.648 | +-----------------------------------------------------------------+ JTIME:Jet arrival time, (s) - SJET:Jet axial distance, (m) - XJET:Downwind distance, (m) - YJET:Jet centerline height, (m) Two-phase jet time profile +-----------------------------------------------------------------+ |# | RJET | AREA | JETV | JETDEN | +-----------------------------------------------------------------+ |0 | 0.0381 | 0 | 2414 | 2.006 | |1 | 0.114 | 0.0001534 | 2414 | 2.006 | |2 | 0.1153 | 0.007619 | 2316 | 1.968 | |3 | 0.1169 | 0.01045 | 2198 | 1.922 | |4 | 0.1187 | 0.0172 | 2085 | 1.878 | |5 | 0.1204 | 0.02249 | 1994 | 1.842 | |6 | 0.1223 | 0.02893 | 1901 | 1.805 | |7 | 0.1243 | 0.03624 | 1808 | 1.766 | |8 | 0.1266 | 0.04457 | 1717 | 1.728 | |9 | 0.1292 | 0.05392 | 1628 | 1.691 | |10 | 0.1319 | 0.06437 | 1543 | 1.657 | |11 | 0.1348 | 0.07595 | 1461 | 1.624 | |12 | 0.1379 | 0.08873 | 1383 | 1.594 | |13 | 0.1413 | 0.1028 | 1310 | 1.566 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] |14 | 0.1448 | 0.1181 | 1240 | 1.54 | |15 | 0.1485 | 0.1349 | 1175 | 1.516 | |16 | 0.1524 | 0.1531 | 1113 | 1.494 | |17 | 0.1565 | 0.1729 | 1055 | 1.474 | |18 | 0.1608 | 0.1943 | 999.9 | 1.456 | |19 | 0.1653 | 0.2174 | 948.5 | 1.439 | EAIL|386, V 1.42 PAGE 4 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 |20 | 0.17 | 0.2423 | 900.2 | 1.423 | |21 | 0.1749 | 0.2691 | 854.8 | 1.409 | |22 | 0.1799 | 0.2979 | 812.1 | 1.395 | |23 | 0.1852 | 0.3288 | 772 | 1.383 | |24 | 0.1906 | 0.3619 | 734.4 | 1.372 | |25 | 0.1963 | 0.3973 | 698.9 | 1.361 | |26 | 0.2021 | 0.4351 | 665.6 | 1.352 | |27 | 0.2102 | 0.4894 | 624.2 | 1.34 | |28 | 0.2186 | 0.5485 | 586 | 1.329 | |29 | 0.2273 | 0.6128 | 550.7 | 1.32 | |30 | 0.2364 | 0.6824 | 518.1 | 1.311 | |31 | 0.2458 | 0.7577 | 488 | 1.303 | |32 | 0.2555 | 0.8391 | 460.1 | 1.295 | |33 | 0.2656 | 0.9268 | 434.2 | 1.289 | |34 | 0.2761 | 1.021 | 410.2 | 1.282 | |35 | 0.2869 | 1.123 | 387.9 | 1.277 | |36 | 0.298 | 1.232 | 367.2 | 1.271 | |37 | 0.3094 | 1.349 | 347.9 | 1.266 | |38 | 0.3212 | 1.475 | 329.9 | 1.262 | |39 | 0.3367 | 1.646 | 308.9 | 1.256 | |40 | 0.3506 | 1.808 | 292 | 1.252 | |41 | 0.369 | 2.033 | 272.2 | 1.247 | |42 | 0.3918 | 2.328 | 250.9 | 1.242 | |43 | 0.419 | 2.704 | 229.3 | 1.236 | |44 | 0.4507 | 3.174 | 208.2 | 1.231 | |45 | 0.4682 | 3.448 | 198.1 | 1.228 | |46 | 0.4867 | 3.752 | 188.3 | 1.226 | |47 | 0.5064 | 4.086 | 178.9 | 1.223 | |48 | 0.5271 | 4.454 | 169.9 | 1.221 | |49 | 0.549 | 4.857 | 161.3 | 1.219 | |50 | 0.5719 | 5.299 | 153.1 | 1.216 | |51 | 0.5959 | 5.781 | 145.4 | 1.214 | |52 | 0.6209 | 6.307 | 138.1 | 1.212 | |53 | 0.6471 | 6.879 | 131.1 | 1.211 | |54 | 0.6743 | 7.5 | 124.6 | 1.209 | |55 | 0.7026 | 8.174 | 118.5 | 1.207 | |56 | 0.732 | 8.903 | 112.7 | 1.206 | |57 | 0.7625 | 9.691 | 107.2 | 1.204 | |58 | 0.794 | 10.54 | 102.1 | 1.203 | |59 | 0.8602 | 12.44 | 92.7 | 1.2 | |60 | 0.9307 | 14.64 | 84.42 | 1.198 | |61 | 1.005 | 17.16 | 77.11 | 1.196 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] |62 | 1.084 | 20.04 | 70.63 | 1.194 | |63 | 1.167 | 23.32 | 64.89 | 1.192 | |64 | 1.255 | 27.03 | 59.79 | 1.191 | +-----------------------------------------------------------------+ RJET:Jet radius or semi-width, (m) - AREA:Cumulative projected jet area, (m2) - JETV:Jet velocity, (m/s) - JETDEN:Jet density (kg/m3) EAIL|386, V 1.42 PAGE 5 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 Two-phase jet time profile +-----------------------------------------------------------------+ |# | ANGLE | TJET | Xc | Xw | +-----------------------------------------------------------------+ |0 | 0 | 228.6 | 0.95 | 0 | |1 | 0 | 228.6 | 0.95 | 0 | |2 | 0 | 229 | 0.9561 | 0.00638 | |3 | 0 | 229.8 | 0.9632 | 0.009268 | |4 | 0 | 231.1 | 0.9695 | 0.01301 | |5 | 0 | 232.6 | 0.974 | 0.01734 | |6 | 0 | 234.6 | 0.9777 | 0.02351 | |7 | 0 | 237.3 | 0.9798 | 0.03167 | |8 | 0 | 240.1 | 0.9815 | 0.04223 | |9 | 0 | 243 | 0.9828 | 0.05546 | |10 | 0 | 246 | 0.9839 | 0.07152 | |11 | 0 | 248.9 | 0.9848 | 0.09043 | |12 | 0 | 251.7 | 0.9855 | 0.1121 | |13 | 0 | 254.4 | 0.9861 | 0.1364 | |14 | 0 | 256.9 | 0.9865 | 0.1629 | |15 | 0 | 259.3 | 0.9869 | 0.1913 | |16 | 0 | 261.5 | 0.9873 | 0.2212 | |17 | 0 | 263.6 | 0.9875 | 0.2522 | |18 | 0 | 265.5 | 0.9878 | 0.2837 | |19 | 0 | 267.3 | 0.9878 | 0.315 | |20 | 0 | 269 | 0.9878 | 0.3462 | |21 | 0 | 270.6 | 0.9878 | 0.3771 | |22 | 0 | 272 | 0.9878 | 0.4075 | |23 | 0 | 273.3 | 0.9878 | 0.437 | |24 | 0 | 274.5 | 0.9878 | 0.4657 | |25 | 0 | 275.6 | 0.9878 | 0.4934 | |26 | 0 | 276.7 | 0.9878 | 0.5201 | |27 | 0 | 277.9 | 0.9878 | 0.5539 | |28 | 0 | 279.1 | 0.9878 | 0.5857 | |29 | 0 | 280.1 | 0.9878 | 0.6155 | |30 | 0 | 281.1 | 0.9878 | 0.6434 | |31 | 0 | 281.9 | 0.9878 | 0.6693 | |32 | 0 | 282.7 | 0.9878 | 0.6935 | |33 | 0 | 283.5 | 0.9878 | 0.7159 | |34 | 0 | 284.2 | 0.9878 | 0.7367 | |35 | 0 | 284.8 | 0.9878 | 0.7559 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] |36 | 0 | 285.4 | 0.9878 | 0.7737 | |37 | 0 | 285.9 | 0.9878 | 0.7902 | |38 | 0 | 286.4 | 0.9878 | 0.8054 | |39 | 0 | 287 | 0.9878 | 0.823 | |40 | 0 | 287.5 | 0.9878 | 0.8369 | |41 | 0 | 288.1 | 0.9878 | 0.853 | |42 | 0 | 288.7 | 0.9878 | 0.8699 | |43 | 0 | 289.3 | 0.9878 | 0.8865 | |44 | 0 | 290 | 0.9878 | 0.9021 | |45 | 0 | 290.3 | 0.9878 | 0.9093 | EAIL|386, V 1.42 PAGE 6 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 |46 | 0 | 290.6 | 0.9878 | 0.9161 | |47 | 0 | 290.9 | 0.9878 | 0.9225 | |48 | 0 | 291.2 | 0.9878 | 0.9284 | |49 | 0 | 291.5 | 0.9878 | 0.9339 | |50 | 0 | 291.8 | 0.9878 | 0.9389 | |51 | 0 | 292 | 0.9878 | 0.9436 | |52 | 0 | 292.3 | 0.9878 | 0.9478 | |53 | 0 | 292.6 | 0.9878 | 0.9517 | |54 | 0 | 292.8 | 0.9878 | 0.9553 | |55 | 0 | 293 | 0.9878 | 0.9586 | |56 | 0 | 293.2 | 0.9878 | 0.9615 | |57 | 0 | 293.5 | 0.9878 | 0.9642 | |58 | 0 | 293.7 | 0.9878 | 0.9667 | |59 | 0 | 294 | 0.9878 | 0.971 | |60 | 0 | 294.4 | 0.9878 | 0.9746 | |61 | 0 | 294.7 | 0.9878 | 0.9777 | |62 | 0 | 294.9 | 0.9878 | 0.9802 | |63 | 0 | 295.2 | 0.9878 | 0.9824 | |64 | 0 | 295.4 | 0.9878 | 0.9842 | +-----------------------------------------------------------------+ ANGLE:Jet angle, (degrees) - TJET:Jet temperature, (K) - Xc:Chemical V/F ratio - Xw:Water V/F ratio Two-phase jet time profile +--------------------+ |# | XC | +--------------------+ |0 | 0.9901 | |1 | 0.9901 | |2 | 0.9405 | |3 | 0.8821 | |4 | 0.8273 | |5 | 0.7843 | |6 | 0.741 | |7 | 0.6985 | |8 | 0.6575 | |9 | 0.6182 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] |10 | 0.5811 | |11 | 0.5461 | |12 | 0.5133 | |13 | 0.4827 | |14 | 0.4541 | |15 | 0.4275 | |16 | 0.4027 | |17 | 0.3796 | |18 | 0.3582 | |19 | 0.3382 | |20 | 0.3195 | |21 | 0.3022 | EAIL|386, V 1.42 PAGE 7 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 |22 | 0.286 | |23 | 0.2709 | |24 | 0.2568 | |25 | 0.2436 | |26 | 0.2313 | |27 | 0.216 | |28 | 0.2021 | |29 | 0.1893 | |30 | 0.1776 | |31 | 0.1667 | |32 | 0.1568 | |33 | 0.1476 | |34 | 0.1391 | |35 | 0.1312 | |36 | 0.1239 | |37 | 0.1172 | |38 | 0.1109 | |39 | 0.1036 | |40 | 0.09775 | |41 | 0.0909 | |42 | 0.08355 | |43 | 0.07612 | |44 | 0.0689 | |45 | 0.06544 | |46 | 0.0621 | |47 | 0.05889 | |48 | 0.05583 | |49 | 0.05291 | |50 | 0.05014 | |51 | 0.04751 | |52 | 0.04503 | |53 | 0.04269 | |54 | 0.04048 | |55 | 0.0384 | |56 | 0.03644 | |57 | 0.0346 | file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] |58 | 0.03287 | |59 | 0.02971 | |60 | 0.02693 | |61 | 0.02446 | |62 | 0.02229 | |63 | 0.02035 | |64 | 0.01864 | +--------------------+ XC:Chemical mole fraction EAIL|386, V 1.42 PAGE 8 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 Mole fraction of liquid phase (Excluding water) 0.0008161 0.09789 0.2824 0.6145 2.32E-27 -1.526E-39 3.571E-28 1.523E-27 0.0008161 0.09789 0.2824 0.6145 2.32E-27 -1.526E-39 3.571E-28 1.523E-27 0.0009045 0.1085 0.2641 0.5964 2.003E-18 -3.13E-19 2.376E-18 -1.178E-17 0.001032 0.1238 0.2394 0.5633 -3.955E-17 -3.287E-19 5.394E-18 -1.738E-17 0.001172 0.1406 0.2129 0.5174 6.43E-17 -3.419E-19 6.456E-18 -3.961E-18 0.001286 0.1543 0.19 0.4704 3.721E-18 -3.474E-19 -2.707E-19 8.393E-18 0.001379 0.1654 0.1707 0.4133 1.549E-17 -3.419E-19 -6.314E-18 3.803E-17 0.001398 0.1677 0.1731 0.3482 6.432E-17 -3.156E-19 -5.331E-18 5.412E-17 0.001395 0.1674 0.1727 0.2897 -4.937E-17 -2.858E-19 -6.288E-18 7.82E-17 0.001373 0.1647 0.17 0.2397 -3.874E-18 -2.551E-19 -4.918E-18 4.901E-17 0.001338 0.1605 0.1656 0.1981 -4.477E-17 -2.256E-19 1E-17 4.941E-17 0.001295 0.1554 0.1604 0.1643 -3E-17 -1.984E-19 8.09E-18 7.658E-17 0.00125 0.1499 0.1547 0.137 6.142E-17 -1.743E-19 6.495E-18 5.503E-17 0.001204 0.1444 0.1491 0.115 1.573E-17 -1.533E-19 1.509E-19 8.415E-17 0.001161 0.1392 0.1437 0.09739 1.52E-16 -1.352E-19 -5.354E-17 4.392E-17 0.00112 0.1344 0.1387 0.08316 1.588E-16 -1.198E-19 -1.432E-17 -1.677E-18 0.001084 0.13 0.1342 0.07161 1.818E-16 -1.066E-19 -1.057E-17 1.075E-16 0.001051 0.1261 0.1302 0.06217 3.516E-16 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] -9.541E-20 -9.441E-18 1.488E-16 0.001022 0.1226 0.1265 0.05479 4.418E-17 -8.581E-20 8.356E-19 1.58E-16 0.0009915 0.1189 0.1228 0.05315 1.213E-16 -7.715E-20 7.214E-19 1.527E-16 0.0009654 0.1158 0.1195 0.05174 3.569E-16 -6.979E-20 7.442E-19 1.435E-16 0.0009431 0.1131 0.1168 0.05055 4.39E-16 -6.349E-20 6.544E-19 1.228E-16 0.0009242 0.1109 0.1144 0.04954 7.032E-16 -5.806E-20 5.802E-19 9.318E-17 EAIL|386, V 1.42 PAGE 9 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 0.0009082 0.1089 0.1124 0.04868 8.846E-16 -5.335E-20 5.183E-19 1.072E-16 0.0008948 0.1073 0.1108 0.04796 5.901E-16 -4.924E-20 4.661E-19 8.753E-17 0.0008837 0.106 0.1094 0.04736 2.741E-16 -4.563E-20 4.219E-19 4.373E-17 0.0008745 0.1049 0.1083 0.04688 -7.009E-17 -4.245E-20 -6.086E-20 4.163E-17 0.0008652 0.1038 0.1071 0.04637 -3.541E-16 -3.875E-20 -6.187E-18 -4.236E-17 0.0008585 0.103 0.1063 0.04602 -2.649E-16 -3.558E-20 2.141E-18 -8.621E-17 0.0008543 0.1025 0.1058 0.04579 -1.32E-16 -3.284E-20 1.934E-18 -2.338E-16 0.0008522 0.1022 0.1055 0.04568 -9.662E-17 -3.045E-20 1.759E-18 -1.145E-16 0.000852 0.1022 0.1055 0.04566 -1.028E-16 -2.835E-20 1.609E-18 1.424E-17 0.0008534 0.1024 0.1057 0.04574 2.589E-16 -2.65E-20 1.48E-18 7.76E-17 0.0008563 0.1027 0.106 0.0459 1.721E-16 -2.486E-20 1.368E-18 8.766E-17 0.0008606 0.1032 0.1066 0.04613 2.041E-16 -2.34E-20 1.27E-18 8.166E-17 0.0008662 0.1039 0.1072 0.04643 1.587E-16 -2.209E-20 1.184E-18 5.985E-17 0.0008728 0.1047 0.1081 0.04678 2.245E-16 -2.091E-20 1.108E-18 6.571E-17 0.0008805 0.1056 0.109 0.04719 2.524E-16 -1.984E-20 1.041E-18 6.955E-17 0.0008891 0.1066 0.1101 0.04765 2.345E-16 -1.888E-20 9.8E-19 1.1E-16 0.0009011 0.1081 0.1116 0.0483 2.558E-16 -1.777E-20 9.12E-19 1.552E-16 0.0009125 0.1095 0.113 0.04891 1.947E-16 -1.691E-20 8.594E-19 1.141E-16 0.0009283 0.1114 0.1149 0.04976 1.142E-16 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] -1.591E-20 7.998E-19 1E-16 0.0009484 0.1138 0.1174 0.05083 4.313E-17 -1.486E-20 7.378E-19 -4.063E-17 0.0009726 0.1167 0.1204 0.05213 2.409E-16 -1.38E-20 6.768E-19 1.156E-16 0.001001 0.12 0.1239 0.05363 5.31E-17 -1.277E-20 6.187E-19 1.279E-16 0.001016 0.1218 0.1257 0.05444 3.101E-16 -1.228E-20 5.912E-19 1.54E-16 0.001031 0.1237 0.1277 0.05528 4.972E-16 -1.18E-20 5.647E-19 1.582E-16 0.001047 0.1256 0.1297 0.05614 3.503E-16 -1.134E-20 5.393E-19 4.313E-17 EAIL|386, V 1.42 PAGE 10 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 0.001064 0.1276 0.1317 0.05703 2.434E-16 -1.089E-20 5.15E-19 9.119E-17 0.001081 0.1296 0.1338 0.05792 2.623E-16 -1.045E-20 4.918E-19 8.656E-17 0.001097 0.1316 0.1359 0.05883 4.202E-16 -1.004E-20 7.003E-19 5.736E-17 0.001114 0.1337 0.138 0.05973 4.532E-17 -9.634E-21 6.688E-19 6.789E-17 0.001131 0.1357 0.14 0.06062 3.709E-16 -9.246E-21 6.387E-19 2.097E-16 0.001147 0.1376 0.1421 0.0615 5.58E-16 -8.873E-21 6.101E-19 2.198E-16 0.001164 0.1396 0.1441 0.06237 5.263E-16 -8.515E-21 -3.034E-18 5.774E-17 0.001179 0.1415 0.146 0.06321 6.263E-16 -8.17E-21 -6.2E-18 1.161E-16 0.001195 0.1433 0.1479 0.06403 1.297E-15 -7.84E-21 -5.924E-18 1.818E-16 0.00121 0.1451 0.1497 0.06483 1.026E-15 -7.523E-21 -5.663E-18 8.144E-17 0.001224 0.1468 0.1515 0.0656 3.443E-16 -7.219E-21 -5.414E-18 1.154E-16 0.001251 0.1501 0.1549 0.06706 3.121E-16 -6.65E-21 -4.952E-18 8.957E-16 0.001276 0.1531 0.158 0.06839 4.734E-16 -6.129E-21 -4.536E-18 9.19E-16 0.001299 0.1558 0.1608 0.06962 6.842E-16 -5.654E-21 -4.16E-18 1.293E-15 0.00132 0.1583 0.1634 0.07073 1.912E-15 -5.221E-21 -3.822E-18 7.383E-16 0.001338 0.1606 0.1657 0.07174 3.269E-15 -4.826E-21 -3.517E-18 8.375E-17 0.001355 0.1626 0.1678 0.07265 3.327E-15 -4.468E-21 -3.243E-18 -1.962E-15 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] Mole fraction of vapor phase (Excluding air and water) 0.06768 0.5888 0.2509 0.08246 6.589E-29 -4.411E-39 2.789E-27 6.478E-29 0.06768 0.5888 0.2509 0.08246 6.589E-29 -4.411E-39 2.789E-27 6.478E-29 0.06381 0.5551 0.2388 0.08152 -1.303E-18 9.379E-21 3.256E-20 5.539E-19 0.05938 0.5165 0.2244 0.08011 -8.976E-19 7.69E-21 -1.047E-19 4.732E-19 0.05534 0.4814 0.2109 0.07831 -3.401E-18 6.234E-21 -3.274E-19 2.694E-19 0.05225 0.4546 0.2003 0.07643 -2.207E-18 5.176E-21 -5.457E-20 1.516E-19 EAIL|386, V 1.42 PAGE 11 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 0.04922 0.4282 0.1894 0.07404 -3.346E-18 4.189E-21 -1.117E-20 -5.785E-19 0.04632 0.403 0.1782 0.07117 -3.614E-18 3.291E-21 8.021E-21 -8.337E-19 0.04355 0.3788 0.1676 0.06804 -4.137E-18 2.522E-21 1.316E-20 -1.257E-18 0.04091 0.3559 0.1574 0.06478 -4.006E-18 1.877E-21 9.624E-20 -7.778E-19 0.03843 0.3343 0.1479 0.06149 -4.087E-18 1.346E-21 -9.869E-20 -7.628E-19 0.0361 0.314 0.1389 0.05824 -2.197E-18 9.132E-22 -4.725E-20 -1.226E-18 0.03392 0.295 0.1305 0.05509 -5.688E-18 5.646E-22 1.655E-20 -9.852E-19 0.03188 0.2773 0.1227 0.05206 -3.871E-18 2.858E-22 1.307E-19 -1.284E-18 0.02998 0.2608 0.1153 0.04918 -2.828E-18 6.442E-23 1.114E-18 -3.626E-19 0.02821 0.2454 0.1085 0.04645 -6.587E-18 -1.101E-22 7.16E-19 4.506E-19 0.02656 0.2311 0.1022 0.04388 -5.519E-18 -2.467E-22 7.326E-19 -1.478E-18 0.02503 0.2178 0.09631 0.04145 -9.605E-18 -3.527E-22 5.686E-19 -2.175E-18 0.0236 0.2053 0.09082 0.03917 -3.238E-18 -4.34E-22 5.059E-19 -2.529E-18 0.02228 0.1938 0.08571 0.03697 -3.071E-18 -4.958E-22 4.788E-19 -2.283E-18 0.02104 0.183 0.08096 0.03492 -7.175E-18 -5.415E-22 2.903E-19 -2.133E-18 0.01989 0.173 0.07652 0.03301 -6.624E-18 -5.742E-22 2.753E-19 -1.816E-18 0.01881 0.1637 0.07239 0.03122 -8.895E-18 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] -5.966E-22 2.612E-19 -1.436E-18 0.01781 0.155 0.06853 0.02956 -8.848E-18 -6.107E-22 2.48E-19 -1.476E-18 0.01688 0.1468 0.06493 0.02801 -4.497E-18 -6.182E-22 2.355E-19 -1.164E-18 0.016 0.1392 0.06157 0.02656 -9.08E-19 -6.204E-22 2.237E-19 -7.035E-19 0.01519 0.1321 0.05843 0.0252 4.85E-18 -6.185E-22 2.266E-19 -6.875E-19 0.01418 0.1233 0.05455 0.02353 1.008E-17 -6.109E-22 1.94E-19 -9.946E-20 0.01326 0.1153 0.051 0.022 9.404E-18 -5.991E-22 1.684E-19 5.649E-19 0.01241 0.108 0.04775 0.0206 6.305E-18 -5.844E-22 1.595E-19 1.779E-18 0.01163 0.1012 0.04476 0.01931 4.764E-18 -5.677E-22 1.51E-19 4.534E-19 EAIL|386, V 1.42 PAGE 12 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 0.01092 0.09498 0.04201 0.01812 2.705E-18 -5.498E-22 1.429E-19 -6.883E-19 0.01026 0.08926 0.03948 0.01703 -5.736E-19 -5.31E-22 1.353E-19 -1.174E-18 0.009654 0.08398 0.03714 0.01602 1.283E-18 -5.12E-22 1.281E-19 -1.198E-18 0.009094 0.07911 0.03499 0.01509 1.588E-18 -4.928E-22 1.214E-19 -1.139E-18 0.008577 0.07461 0.033 0.01423 8.823E-19 -4.739E-22 1.151E-19 -1.124E-18 0.008098 0.07044 0.03116 0.01344 1.955E-18 -4.553E-22 1.091E-19 -1.135E-18 0.007654 0.06658 0.02945 0.0127 1.439E-18 -4.372E-22 1.036E-19 -1.109E-18 0.007242 0.063 0.02786 0.01202 1.276E-18 -4.197E-22 9.837E-20 -1.188E-18 0.006762 0.05882 0.02602 0.01122 1.822E-18 -3.983E-22 9.223E-20 -1.324E-18 0.006378 0.05548 0.02454 0.01058 2.158E-18 -3.805E-22 8.727E-20 -1.071E-18 0.005929 0.05157 0.02281 0.009839 3.304E-18 -3.589E-22 8.143E-20 -9.682E-19 0.005447 0.04739 0.02096 0.00904 5.922E-18 -3.348E-22 7.51E-20 -4.491E-19 0.00496 0.04315 0.01908 0.008232 5.294E-18 -3.095E-22 6.865E-20 -9.384E-19 0.004488 0.03904 0.01727 0.007448 5.161E-18 -2.841E-22 6.233E-20 -7.866E-19 0.004262 0.03708 0.0164 0.007073 4.38E-18 -2.716E-22 5.929E-20 -7.295E-19 0.004044 0.03518 0.01556 0.006711 4.561E-18 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] -2.593E-22 5.634E-20 -6.922E-19 0.003834 0.03336 0.01475 0.006364 4.299E-18 -2.474E-22 5.351E-20 -4.365E-19 0.003634 0.03162 0.01398 0.006032 4.092E-18 -2.358E-22 5.079E-20 -4.476E-19 0.003444 0.02996 0.01325 0.005716 3.591E-18 -2.247E-22 4.819E-20 -4.241E-19 0.003263 0.02839 0.01255 0.005415 3.778E-18 -2.14E-22 5.026E-20 -4.575E-19 0.003092 0.0269 0.0119 0.005131 3.723E-18 -2.037E-22 4.769E-20 -4.9E-19 0.00293 0.02549 0.01127 0.004863 2.067E-18 -1.939E-22 4.526E-20 -6.257E-19 0.002777 0.02416 0.01069 0.004609 -2.487E-19 -1.846E-22 4.296E-20 -5.794E-19 0.002633 0.02291 0.01013 0.00437 -1.566E-18 -1.757E-22 3.67E-20 -2.493E-19 0.002498 0.02173 0.00961 0.004145 -1.069E-18 -1.673E-22 -8.732E-20 -4.091E-19 EAIL|386, V 1.42 PAGE 13 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 0.00237 0.02062 0.009119 0.003933 -1.103E-18 -1.593E-22 -8.331E-20 -4.797E-19 0.00225 0.01957 0.008658 0.003734 -6.243E-19 -1.517E-22 -7.949E-20 -3.884E-19 0.002138 0.01859 0.008224 0.003547 -1.594E-18 -1.445E-22 -7.585E-20 -4.414E-19 0.001932 0.01681 0.007434 0.003206 -1.417E-18 -1.314E-22 -6.913E-20 -1.158E-18 0.001751 0.01523 0.006736 0.002905 5.125E-20 -1.196E-22 -6.309E-20 -8.624E-19 0.00159 0.01384 0.006119 0.002639 3.364E-19 -1.091E-22 -5.766E-20 -1.08E-18 0.001449 0.0126 0.005574 0.002404 1.655E-18 -9.974E-23 -5.28E-20 -5.724E-19 0.001323 0.01151 0.00509 0.002196 3.496E-19 -9.138E-23 -4.845E-20 9.487E-20 0.001211 0.01054 0.004661 0.002011 -1.002E-18 -8.391E-23 -4.454E-20 1.34E-18 Fraction of total mass rained out ........................ 0 Captured fraction of total mass rained out ............... 0 Minimum jet temperature calculated (K) ................... 228.6 Ambient temperature 298.000 K Relative humidity 70.000 Percent Visual range 5000.000 m Precipitable H2O 63.888 m/mm file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] Atmospheric Transmissivity +-----------------------------------+ |# | X | Tau | +-----------------------------------+ |0 | 0.01516 | 0.995 | |1 | 0.5524 | 0.95 | |2 | 2.309 | 0.9 | |3 | 5.507 | 0.85 | |4 | 10.43 | 0.8 | |5 | 18.27 | 0.75 | |6 | 32.77 | 0.7 | |7 | 60.42 | 0.65 | |8 | 114 | 0.6 | |9 | 218.1 | 0.55 | |10 | 414.2 | 0.5 | |11 | 758.3 | 0.45 | |12 | 1314 | 0.4 | |13 | 2155 | 0.35 | |14 | 3388 | 0.3 | EAIL|386, V 1.42 PAGE 14 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 |15 | 5194 | 0.25 | |16 | 7890 | 0.2 | |17 | 12072 | 0.15 | |18 | 19054 | 0.1 | |19 | 32953 | 0.05 | +-----------------------------------+ X:Target range, (m) - Tau:Atmospheric transmissivity EAIL|386, V 1.42 PAGE 15 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 Turbulent two-phase flame jets hazards: -------------------------------------- User inputs: Mass flow rate (kg/s) .................................... 21.9 Model outputs: Radiated fraction of combustion energy ................... 0.3 Energy radiation rate (kW) ............................... 3.08E+05 Flame jet length (m) ..................................... 19.5 EAIL|386, V 1.42 PAGE 16 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:09:54 2018 Ground level distances to 5 kW/m2 +--------------------------------------------------+ |# | Xdw | Ycw | Fc | +--------------------------------------------------+ |0 | 0 | 29.36 | 5.004 | |1 | 7.439 | 25.17 | 4.987 | |2 | 14.88 | 26.5 | 5.004 | |3 | 22.32 | 31.47 | 4.991 | |4 | 29.76 | 34.51 | 5.004 | |5 | 37.2 | 35.05 | 4.997 | |6 | 44.63 | 33.5 | 5 | |7 | 52.07 | 29.72 | 5.005 | |8 | 59.51 | 22.72 | 5 | |9 | 66.95 | 4.827 | 5 | +--------------------------------------------------+ Xdw:Downwind distance (m) - Ycw:1/2 crosswind distance (m) - Fc:Calculated flux (kW/m2) Ground level distances to 10 kW/m2 +--------------------------------------------------+ |# | Xdw | Ycw | Fc | +--------------------------------------------------+ |0 | 0 | 22.29 | 9.981 | |1 | 5.724 | 19.91 | 10.01 | |2 | 11.45 | 19.73 | 9.973 | |3 | 17.17 | 21.47 | 10 | |4 | 22.9 | 23.91 | 10.01 | |5 | 28.62 | 24.89 | 9.999 | |6 | 34.34 | 24.15 | 10.01 | |7 | 40.07 | 21.64 | 9.99 | |8 | 45.79 | 16.66 | 10 | |9 | 51.52 | 3.705 | 10 | +--------------------------------------------------+ Xdw:Downwind distance (m) - Ycw:1/2 crosswind distance (m) - Fc:Calculated flux (kW/m2) EAIL|386, V 1.42 PAGE 17 PROJECT: Hellman Chittick PROBLEM: Releases Fri Jul 20 15:11:56 2018 UVCE/TNT Model: -------------- User Inputs: Molecular weight, (kg/kmol) .............................. 50.02 file:///I|/Hellman%20Properties/Gas%20Plant/Modeling/SuperChems/SC%20Scen6%20thermal%20and%20op.txt[7/24/2018 9:08:18 AM] Yield factor ............................................. 0.03 Heat of combustion, (J/kmol) ............................. -2.036E+09 Cloud Mass, (kg) ......................................... 268 Explosion is at ground level Model Outputs: Equivalent TNT mass, (kg) ................................ 67.72 Calculated Distance and Area +-----------------------------------------------------------------+ |# | Xc | Ac | OPs | OPe | +-----------------------------------------------------------------+ |0 | 171.5 | 92361 | 2068 | 0.2999 | +-----------------------------------------------------------------+ Xc:Radial distance to user specified overpressure, (m) - Ac:Hazard area to user specified overpressure, (m^2) - OPs:Overpressure (Pa) - OPe:User specified overpressure, (Psi) Calculated Distance and Area +-----------------------------------------------------------------+ |# | Xc | Ac | OPs | OPe | +-----------------------------------------------------------------+ |0 | 67.69 | 14393 | 6893 | 0.9997 | +-----------------------------------------------------------------+ Xc:Radial distance to user specified overpressure, (m) - Ac:Hazard area to user specified overpressure, (m^2) - OPs:Overpressure (Pa) - OPe:User specified overpressure, (Psi) •(10U•&l0O•&k2S•&l6D• Scenario 1 Hazard Footprints Met Scenario c(ppm) ÄÄ 50000.0 c(ppm) ÄÄ 25000.0 u temp rh stb avt length width w_dist area fmass length width w_dist area fmass (m/s) (øK) (%) (s) (m) (m) (m) (m2) (kg) (m) (m) (m) (m2) (kg) ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 4.0 293.0 60. 4 60. 1.64E+01 2.82E+00 7.45E+00 3.27E+01 1.16E+01 3.87E+01 4.75E+00 1.49E+01 1.39E+02 4.19E+01 2.0 293.0 60. 6 60. 1.84E+01 3.03E+00 8.83E+00 4.02E+01 1.86E+01 5.32E+01 5.50E+00 2.14E+01 2.19E+02 7.47E+01 ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ Composite Maximum 1.84E+01 3.03E+00 8.83E+00 4.02E+01 1.86E+01 5.32E+01 5.50E+00 2.14E+01 2.19E+02 7.47E+01 Scenario 1 problem input idspl = 2 ncalc = 1 wms = .016000 cps = 2240.00 tbp = 111.70 cmed0 = .00 dhe = 509880. cpsl = 3349.00 rhosl = 424.10 spb = -1.00 spc = .00 ts = 260.00 qs = 6.05 as = .02 tsd = 60. qtis = .00 hs = 1.00 tav = 60.00 xffm = 9000.00 zp(1) = .00 zp(2) = .00 zp(3) = .00 zp(4) = .00 z0 = .300000 za = 2.00 ua = 4.00 ta = 293.00 rh = 60.00 stab = 4.00 • release gas properties molecular weight of source gas (kg) - wms = 1.6000E-02 vapor heat capacity, const. p. (j/kg-k) - cps = 2.2400E+03 temperature of source gas (k) - ts = 2.6000E+02 density of source gas (kg/m3) - rhos = 7.4996E-01 boiling point temperature - tbp = 1.1170E+02 liquid mass fraction - cmed0= 0.0000E+00 liquid heat capacity (j/kg-k) - cpsl = 3.3490E+03 heat of vaporization (j/kg) - dhe = 5.0988E+05 liquid source density (kg/m3) - rhosl= 4.2410E+02 saturation pressure constant - spa = 8.7843E+00 saturation pressure constant (k) - spb = 9.8121E+02 saturation pressure constant (k) - spc = 0.0000E+00 spill characteristics spill type - idspl= 2 mass source rate (kg/s) - qs = 6.0500E+00 continuous source duration (s) - tsd = 6.0000E+01 continuous source mass (kg) - qtcs = 3.6300E+02 instantaneous source mass (kg) - qtis = 0.0000E+00 source area (m2) - as = 1.8000E-02 vertical vapor velocity (m/s) - ws = 0.0000E+00 source half width (m) - bs = 6.7082E-02 source height (m) - hs = 1.0000E+00 horizontal vapor velocity (m/s) - us = 4.4817E+02 field parameters concentration averaging time (s) - tav = 6.0000E+01 mixing layer height (m) - hmx = 1.0400E+03 maximum downwind distance (m) - xffm = 9.0000E+03 concentration measurement height (m) - zp(1)= 0.0000E+00 - zp(2)= 0.0000E+00 - zp(3)= 0.0000E+00 - zp(4)= 0.0000E+00 ambient meteorological properties molecular weight of ambient air (kg) - wmae = 2.8804E-02 heat capacity of ambient air at const p. (j/kg-k)- cpaa = 1.0134E+03 density of ambient air (kg/m3) - rhoa = 1.1980E+00 ambient measurement height (m) - za = 2.0000E+00 ambient atmospheric pressure (pa=n/m2=j/m3) - pa = 1.0133E+05 ambient wind speed (m/s) - ua = 4.0000E+00 ambient temperature (k) - ta = 2.9300E+02 relative humidity (percent) - rh = 6.0000E+01 ambient friction velocity (m/s) - uastr = 8.6521E-01 atmospheric stability class value - stab = 4.0000E+00 inverse monin-obukhov length (1/m) - ala = 0.0000E+00 surface roughness height (m) - z0 = 3.0000E-01 additional parameters sub-step multiplier - ncalc = 1 number of calculational sub-steps - nssm = 3 acceleration of gravity (m/s2) - grav = 9.8067E+00 gas constant (j/mol- k) - rr = 8.3143E+00 von karman constant - xk = 4.1000E-01 • instantaneous spatially averaged cloud parameters x zc h bb b bbx bx cv rho t u ua 1.00E+00 1.00E+00 1.34E-01 6.71E-02 6.04E-02 0.00E+00 0.00E+00 1.00E+00 7.50E-01 2.60E+02 4.48E+02 1.37E+00 1.02E+00 1.00E+00 1.80E-01 8.98E-02 6.80E-02 1.94E-02 1.94E-02 8.16E-01 8.44E-01 2.65E+02 3.12E+02 1.40E+00 1.05E+00 1.00E+00 2.28E-01 1.14E-01 7.53E-02 4.28E-02 4.28E-02 6.84E-01 9.08E-01 2.69E+02 2.36E+02 1.43E+00 1.08E+00 1.00E+00 2.80E-01 1.40E-01 8.25E-02 7.11E-02 7.11E-02 5.81E-01 9.55E-01 2.72E+02 1.86E+02 1.46E+00 1.11E+00 1.00E+00 3.38E-01 1.69E-01 8.98E-02 1.05E-01 1.05E-01 4.99E-01 9.93E-01 2.75E+02 1.50E+02 1.49E+00 1.16E+00 1.00E+00 4.03E-01 2.01E-01 9.73E-02 1.47E-01 1.47E-01 4.30E-01 1.02E+00 2.77E+02 1.23E+02 1.53E+00 1.21E+00 1.00E+00 4.77E-01 2.38E-01 1.05E-01 1.97E-01 1.97E-01 3.72E-01 1.05E+00 2.79E+02 1.02E+02 1.58E+00 1.28E+00 1.00E+00 5.62E-01 2.81E-01 1.14E-01 2.57E-01 2.57E-01 3.22E-01 1.07E+00 2.81E+02 8.57E+01 1.62E+00 1.36E+00 1.00E+00 6.59E-01 3.29E-01 1.23E-01 3.31E-01 3.31E-01 2.79E-01 1.09E+00 2.82E+02 7.22E+01 1.68E+00 1.45E+00 1.00E+00 7.72E-01 3.86E-01 1.32E-01 4.19E-01 4.19E-01 2.42E-01 1.10E+00 2.84E+02 6.10E+01 1.74E+00 1.57E+00 1.00E+00 9.01E-01 4.50E-01 1.43E-01 5.26E-01 5.26E-01 2.10E-01 1.12E+00 2.85E+02 5.18E+01 1.81E+00 1.71E+00 1.00E+00 1.05E+00 5.25E-01 1.53E-01 6.56E-01 6.56E-01 1.82E-01 1.13E+00 2.86E+02 4.41E+01 1.88E+00 1.88E+00 1.00E+00 1.22E+00 6.11E-01 1.65E-01 8.13E-01 8.13E-01 1.58E-01 1.14E+00 2.87E+02 3.77E+01 1.97E+00 2.08E+00 1.00E+00 1.42E+00 7.09E-01 1.77E-01 1.00E+00 1.00E+00 1.37E-01 1.15E+00 2.88E+02 3.24E+01 2.06E+00 2.33E+00 1.00E+00 1.65E+00 8.22E-01 1.90E-01 1.23E+00 1.23E+00 1.19E-01 1.15E+00 2.88E+02 2.79E+01 2.17E+00 2.63E+00 1.00E+00 1.90E+00 9.51E-01 2.04E-01 1.51E+00 1.51E+00 1.03E-01 1.16E+00 2.89E+02 2.41E+01 2.28E+00 2.99E+00 1.00E+00 2.20E+00 1.10E+00 2.18E-01 1.84E+00 1.84E+00 8.94E-02 1.16E+00 2.89E+02 2.08E+01 2.48E+00 3.43E+00 1.00E+00 2.52E+00 1.26E+00 2.33E-01 2.25E+00 2.25E+00 7.80E-02 1.17E+00 2.90E+02 1.81E+01 2.72E+00 3.96E+00 1.00E+00 2.87E+00 1.43E+00 2.47E-01 2.74E+00 2.74E+00 6.84E-02 1.17E+00 2.90E+02 1.60E+01 2.95E+00 4.61E+00 1.00E+00 3.24E+00 1.62E+00 2.60E-01 3.33E+00 3.33E+00 6.03E-02 1.17E+00 2.91E+02 1.43E+01 3.17E+00 5.38E+00 1.00E+00 3.63E+00 1.81E+00 2.73E-01 4.05E+00 4.05E+00 5.32E-02 1.18E+00 2.91E+02 1.29E+01 3.39E+00 6.32E+00 1.01E+00 4.05E+00 2.03E+00 2.85E-01 4.92E+00 4.92E+00 4.70E-02 1.18E+00 2.91E+02 1.17E+01 3.59E+00 7.45E+00 1.01E+00 4.51E+00 2.25E+00 2.97E-01 5.97E+00 5.97E+00 4.15E-02 1.18E+00 2.92E+02 1.07E+01 3.79E+00 8.83E+00 1.02E+00 4.99E+00 2.50E+00 3.08E-01 7.24E+00 7.23E+00 3.66E-02 1.18E+00 2.92E+02 9.92E+00 3.99E+00 1.05E+01 1.03E+00 5.51E+00 2.75E+00 3.19E-01 8.77E+00 8.77E+00 3.23E-02 1.19E+00 2.92E+02 9.24E+00 4.18E+00 1.25E+01 1.05E+00 6.06E+00 3.03E+00 3.29E-01 1.06E+01 1.06E+01 2.84E-02 1.19E+00 2.92E+02 8.67E+00 4.37E+00 1.49E+01 1.07E+00 6.65E+00 3.32E+00 3.36E-01 1.29E+01 1.29E+01 2.50E-02 1.19E+00 2.92E+02 8.21E+00 4.55E+00 1.79E+01 1.11E+00 7.28E+00 3.64E+00 3.43E-01 1.56E+01 1.56E+01 2.19E-02 1.19E+00 2.92E+02 7.83E+00 4.73E+00 2.14E+01 1.17E+00 7.95E+00 3.97E+00 3.49E-01 1.89E+01 1.89E+01 1.91E-02 1.19E+00 2.92E+02 7.52E+00 4.91E+00 2.57E+01 1.25E+00 8.68E+00 4.34E+00 3.54E-01 2.28E+01 2.28E+01 1.66E-02 1.19E+00 2.92E+02 7.27E+00 5.08E+00 3.09E+01 1.35E+00 9.46E+00 4.73E+00 3.58E-01 2.76E+01 2.76E+01 1.43E-02 1.19E+00 2.93E+02 7.07E+00 5.26E+00 3.72E+01 1.50E+00 1.03E+01 5.16E+00 3.61E-01 3.34E+01 3.34E+01 1.23E-02 1.19E+00 2.93E+02 6.93E+00 5.43E+00 4.48E+01 1.69E+00 1.13E+01 5.63E+00 3.62E-01 4.05E+01 4.05E+01 1.05E-02 1.19E+00 2.93E+02 6.84E+00 5.61E+00 5.40E+01 1.95E+00 1.23E+01 6.16E+00 3.62E-01 4.90E+01 4.90E+01 8.82E-03 1.19E+00 2.93E+02 6.78E+00 5.79E+00 6.51E+01 2.28E+00 1.35E+01 6.76E+00 3.62E-01 5.92E+01 5.92E+01 7.35E-03 1.20E+00 2.93E+02 6.77E+00 5.98E+00 7.85E+01 2.68E+00 1.48E+01 7.45E+00 3.62E-01 7.17E+01 7.17E+01 6.05E-03 1.20E+00 2.93E+02 6.79E+00 6.17E+00 9.48E+01 3.18E+00 1.63E+01 8.28E+00 3.61E-01 8.67E+01 8.67E+01 4.91E-03 1.20E+00 2.93E+02 6.84E+00 6.36E+00 1.14E+02 3.77E+00 1.79E+01 9.28E+00 3.60E-01 1.05E+02 1.05E+02 3.94E-03 1.20E+00 2.93E+02 6.92E+00 6.55E+00 1.38E+02 4.45E+00 1.98E+01 1.05E+01 3.59E-01 1.27E+02 1.27E+02 3.12E-03 1.20E+00 2.93E+02 7.03E+00 6.75E+00 1.67E+02 5.24E+00 2.18E+01 1.20E+01 3.58E-01 1.53E+02 1.53E+02 2.43E-03 1.20E+00 2.93E+02 7.15E+00 6.95E+00 2.02E+02 6.12E+00 2.42E+01 1.37E+01 3.55E-01 1.86E+02 1.86E+02 1.88E-03 1.20E+00 2.93E+02 7.31E+00 7.16E+00 2.44E+02 7.09E+00 2.68E+01 1.58E+01 3.53E-01 2.24E+02 2.24E+02 1.43E-03 1.20E+00 2.93E+02 7.48E+00 7.38E+00 2.95E+02 8.11E+00 3.03E+01 1.85E+01 3.53E-01 2.39E+02 2.24E+02 1.02E-03 1.20E+00 2.93E+02 7.70E+00 7.63E+00 3.60E+02 9.17E+00 3.45E+01 2.19E+01 3.53E-01 2.56E+02 2.24E+02 7.05E-04 1.20E+00 2.93E+02 7.94E+00 7.89E+00 4.40E+02 1.02E+01 3.93E+01 2.60E+01 3.53E-01 2.78E+02 2.24E+02 4.80E-04 1.20E+00 2.93E+02 8.19E+00 8.16E+00 5.40E+02 1.13E+01 4.49E+01 3.11E+01 3.53E-01 3.03E+02 2.24E+02 3.21E-04 1.20E+00 2.93E+02 8.45E+00 8.43E+00 6.65E+02 1.23E+01 5.15E+01 3.74E+01 3.53E-01 3.34E+02 2.24E+02 2.12E-04 1.20E+00 2.93E+02 8.73E+00 8.71E+00 8.21E+02 1.33E+01 5.92E+01 4.51E+01 3.53E-01 3.72E+02 2.24E+02 1.37E-04 1.20E+00 2.93E+02 9.01E+00 9.00E+00 1.02E+03 1.42E+01 6.82E+01 5.44E+01 3.53E-01 4.17E+02 2.24E+02 8.82E-05 1.20E+00 2.93E+02 9.29E+00 9.29E+00 1.26E+03 1.51E+01 7.87E+01 6.57E+01 3.53E-01 4.71E+02 2.24E+02 5.60E-05 1.20E+00 2.93E+02 9.58E+00 9.58E+00 1.56E+03 1.59E+01 9.10E+01 7.92E+01 3.53E-01 5.37E+02 2.24E+02 3.52E-05 1.20E+00 2.93E+02 9.87E+00 9.87E+00 1.94E+03 1.66E+01 1.05E+02 9.54E+01 3.53E-01 6.16E+02 2.24E+02 2.20E-05 1.20E+00 2.93E+02 1.02E+01 1.02E+01 2.41E+03 1.73E+01 1.22E+02 1.15E+02 3.53E-01 7.11E+02 2.24E+02 1.37E-05 1.20E+00 2.93E+02 1.05E+01 1.04E+01 2.99E+03 1.80E+01 1.41E+02 1.37E+02 3.53E-01 8.26E+02 2.24E+02 8.52E-06 1.20E+00 2.93E+02 1.07E+01 1.07E+01 3.72E+03 1.85E+01 1.63E+02 1.64E+02 3.53E-01 9.63E+02 2.24E+02 5.28E-06 1.20E+00 2.93E+02 1.10E+01 1.10E+01 4.61E+03 1.91E+01 1.89E+02 1.95E+02 3.53E-01 1.13E+03 2.24E+02 3.28E-06 1.20E+00 2.93E+02 1.13E+01 1.13E+01 5.73E+03 1.95E+01 2.19E+02 2.31E+02 3.53E-01 1.33E+03 2.24E+02 2.04E-06 1.20E+00 2.93E+02 1.16E+01 1.16E+01 7.11E+03 2.00E+01 2.52E+02 2.72E+02 3.53E-01 1.56E+03 2.24E+02 1.27E-06 1.20E+00 2.93E+02 1.18E+01 1.18E+01 8.82E+03 2.04E+01 2.91E+02 3.19E+02 3.53E-01 1.85E+03 2.24E+02 7.97E-07 1.20E+00 2.93E+02 1.21E+01 1.21E+01 1.09E+04 2.07E+01 3.34E+02 3.72E+02 3.53E-01 2.19E+03 2.24E+02 5.02E-07 1.20E+00 2.93E+02 1.24E+01 1.24E+01 1.35E+04 2.11E+01 3.82E+02 4.32E+02 3.53E-01 2.59E+03 2.24E+02 3.19E-07 1.20E+00 2.93E+02 1.26E+01 1.26E+01 • x cm cmv cmda cmw cmwv wc vg ug w v vx 1.00E+00 1.00E+00 1.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.27E+02 6.21E+01 0.00E+00 1.02E+00 7.11E-01 7.11E-01 2.86E-01 2.57E-03 2.57E-03 2.36E-04 0.00E+00 0.00E+00 2.18E+02 3.84E+01 9.80E-01 1.05E+00 5.45E-01 5.45E-01 4.51E-01 4.06E-03 4.02E-03 4.77E-04 0.00E+00 0.00E+00 1.50E+02 2.69E+01 9.81E-01 1.08E+00 4.36E-01 4.36E-01 5.59E-01 5.04E-03 4.86E-03 7.49E-04 0.00E+00 0.00E+00 1.10E+02 2.01E+01 9.83E-01 1.11E+00 3.56E-01 3.56E-01 6.38E-01 5.75E-03 5.61E-03 1.07E-03 0.00E+00 0.00E+00 8.39E+01 1.56E+01 9.85E-01 1.16E+00 2.95E-01 2.95E-01 6.98E-01 6.29E-03 6.27E-03 1.44E-03 0.00E+00 0.00E+00 6.54E+01 1.24E+01 9.87E-01 1.21E+00 2.48E-01 2.48E-01 7.46E-01 6.71E-03 6.71E-03 1.88E-03 0.00E+00 0.00E+00 5.17E+01 1.00E+01 9.89E-01 1.28E+00 2.09E-01 2.09E-01 7.84E-01 7.06E-03 7.06E-03 2.40E-03 0.00E+00 0.00E+00 4.13E+01 8.18E+00 9.92E-01 1.36E+00 1.77E-01 1.77E-01 8.15E-01 7.34E-03 7.34E-03 3.04E-03 0.00E+00 0.00E+00 3.32E+01 6.75E+00 9.94E-01 1.45E+00 1.51E-01 1.51E-01 8.42E-01 7.58E-03 7.58E-03 3.80E-03 0.00E+00 0.00E+00 2.68E+01 5.60E+00 9.98E-01 1.57E+00 1.29E-01 1.29E-01 8.63E-01 7.78E-03 7.78E-03 4.71E-03 0.00E+00 0.00E+00 2.17E+01 4.66E+00 1.00E+00 1.71E+00 1.10E-01 1.10E-01 8.82E-01 7.94E-03 7.94E-03 5.82E-03 0.00E+00 0.00E+00 1.76E+01 3.90E+00 1.01E+00 1.88E+00 9.44E-02 9.44E-02 8.98E-01 8.08E-03 8.08E-03 7.15E-03 0.00E+00 0.00E+00 1.43E+01 3.28E+00 1.01E+00 2.08E+00 8.10E-02 8.10E-02 9.11E-01 8.20E-03 8.20E-03 8.75E-03 0.00E+00 0.00E+00 1.17E+01 2.76E+00 1.01E+00 2.33E+00 6.95E-02 6.95E-02 9.22E-01 8.30E-03 8.30E-03 1.07E-02 0.00E+00 0.00E+00 9.53E+00 2.32E+00 1.02E+00 2.63E+00 5.98E-02 5.98E-02 9.32E-01 8.39E-03 8.39E-03 1.30E-02 0.00E+00 0.00E+00 7.80E+00 1.96E+00 1.03E+00 2.99E+00 5.17E-02 5.17E-02 9.40E-01 8.46E-03 8.46E-03 1.58E-02 0.00E+00 0.00E+00 6.19E+00 1.64E+00 1.04E+00 3.43E+00 4.49E-02 4.49E-02 9.47E-01 8.52E-03 8.52E-03 1.93E-02 0.00E+00 0.00E+00 4.62E+00 1.38E+00 1.05E+00 3.96E+00 3.92E-02 3.92E-02 9.52E-01 8.57E-03 8.57E-03 2.37E-02 0.00E+00 0.00E+00 3.57E+00 1.17E+00 1.06E+00 4.61E+00 3.44E-02 3.44E-02 9.57E-01 8.62E-03 8.62E-03 2.89E-02 0.00E+00 0.00E+00 2.82E+00 9.92E-01 1.07E+00 5.38E+00 3.03E-02 3.03E-02 9.61E-01 8.65E-03 8.65E-03 3.52E-02 0.00E+00 0.00E+00 2.28E+00 8.47E-01 1.09E+00 6.32E+00 2.66E-02 2.66E-02 9.65E-01 8.69E-03 8.69E-03 4.25E-02 0.00E+00 0.00E+00 1.87E+00 7.26E-01 1.10E+00 7.45E+00 2.35E-02 2.35E-02 9.68E-01 8.71E-03 8.71E-03 5.10E-02 0.00E+00 0.00E+00 1.55E+00 6.24E-01 1.11E+00 8.83E+00 2.07E-02 2.07E-02 9.71E-01 8.74E-03 8.74E-03 6.06E-02 0.00E+00 0.00E+00 1.31E+00 5.38E-01 1.12E+00 1.05E+01 1.82E-02 1.82E-02 9.73E-01 8.76E-03 8.76E-03 7.15E-02 0.00E+00 0.00E+00 1.12E+00 4.65E-01 1.13E+00 1.25E+01 1.60E-02 1.60E-02 9.75E-01 8.78E-03 8.78E-03 8.35E-02 0.00E+00 0.00E+00 9.68E-01 4.03E-01 1.14E+00 1.49E+01 1.40E-02 1.40E-02 9.77E-01 8.80E-03 8.80E-03 9.66E-02 0.00E+00 0.00E+00 8.47E-01 3.53E-01 1.15E+00 1.79E+01 1.23E-02 1.23E-02 9.79E-01 8.81E-03 8.81E-03 1.11E-01 0.00E+00 0.00E+00 7.49E-01 3.11E-01 1.15E+00 2.14E+01 1.07E-02 1.07E-02 9.80E-01 8.83E-03 8.83E-03 1.25E-01 0.00E+00 0.00E+00 6.70E-01 2.77E-01 1.16E+00 2.57E+01 9.28E-03 9.28E-03 9.82E-01 8.84E-03 8.84E-03 1.41E-01 0.00E+00 0.00E+00 6.05E-01 2.51E-01 1.17E+00 3.09E+01 8.01E-03 8.01E-03 9.83E-01 8.85E-03 8.85E-03 1.56E-01 0.00E+00 0.00E+00 5.51E-01 2.31E-01 1.18E+00 3.72E+01 6.87E-03 6.87E-03 9.84E-01 8.86E-03 8.86E-03 1.70E-01 0.00E+00 0.00E+00 5.06E-01 2.17E-01 1.19E+00 4.48E+01 5.84E-03 5.84E-03 9.85E-01 8.87E-03 8.87E-03 1.83E-01 0.00E+00 0.00E+00 4.69E-01 2.09E-01 1.20E+00 5.40E+01 4.92E-03 4.92E-03 9.86E-01 8.88E-03 8.88E-03 1.94E-01 0.00E+00 0.00E+00 4.38E-01 2.04E-01 1.20E+00 6.51E+01 4.09E-03 4.09E-03 9.87E-01 8.89E-03 8.89E-03 2.02E-01 0.00E+00 0.00E+00 4.12E-01 2.02E-01 1.21E+00 7.85E+01 3.37E-03 3.37E-03 9.88E-01 8.89E-03 8.89E-03 2.07E-01 0.00E+00 0.00E+00 3.89E-01 2.03E-01 1.22E+00 9.48E+01 2.74E-03 2.74E-03 9.88E-01 8.90E-03 8.90E-03 2.08E-01 0.00E+00 0.00E+00 3.70E-01 2.05E-01 1.22E+00 1.14E+02 2.19E-03 2.19E-03 9.89E-01 8.90E-03 8.90E-03 2.05E-01 0.00E+00 0.00E+00 3.54E-01 2.09E-01 1.23E+00 1.38E+02 1.73E-03 1.73E-03 9.89E-01 8.91E-03 8.91E-03 1.98E-01 0.00E+00 0.00E+00 3.39E-01 2.13E-01 1.23E+00 1.67E+02 1.35E-03 1.35E-03 9.90E-01 8.91E-03 8.91E-03 1.89E-01 0.00E+00 0.00E+00 3.27E-01 2.18E-01 1.24E+00 2.02E+02 1.04E-03 1.04E-03 9.90E-01 8.92E-03 8.92E-03 1.77E-01 0.00E+00 0.00E+00 3.16E-01 2.23E-01 1.24E+00 2.44E+02 7.96E-04 7.96E-04 9.90E-01 8.92E-03 8.92E-03 1.63E-01 0.00E+00 0.00E+00 3.06E-01 2.27E-01 1.25E+00 2.95E+02 5.64E-04 5.64E-04 9.91E-01 8.92E-03 8.92E-03 1.40E-01 0.00E+00 0.00E+00 2.95E-01 2.33E-01 1.23E+00 3.60E+02 3.92E-04 3.92E-04 9.91E-01 8.92E-03 8.92E-03 1.18E-01 0.00E+00 0.00E+00 2.85E-01 2.38E-01 1.23E+00 4.40E+02 2.67E-04 2.67E-04 9.91E-01 8.92E-03 8.92E-03 9.71E-02 0.00E+00 0.00E+00 2.75E-01 2.43E-01 1.23E+00 5.40E+02 1.79E-04 1.79E-04 9.91E-01 8.92E-03 8.92E-03 7.88E-02 0.00E+00 0.00E+00 2.66E-01 2.47E-01 1.23E+00 6.65E+02 1.18E-04 1.18E-04 9.91E-01 8.92E-03 8.92E-03 6.29E-02 0.00E+00 0.00E+00 2.57E-01 2.50E-01 1.23E+00 8.21E+02 7.64E-05 7.64E-05 9.91E-01 8.92E-03 8.92E-03 4.96E-02 0.00E+00 0.00E+00 2.49E-01 2.52E-01 1.23E+00 1.02E+03 4.90E-05 4.90E-05 9.91E-01 8.92E-03 8.92E-03 3.86E-02 0.00E+00 0.00E+00 2.40E-01 2.53E-01 1.22E+00 1.26E+03 3.11E-05 3.11E-05 9.91E-01 8.92E-03 8.92E-03 2.98E-02 0.00E+00 0.00E+00 2.32E-01 2.53E-01 1.22E+00 1.56E+03 1.96E-05 1.96E-05 9.91E-01 8.92E-03 8.92E-03 2.28E-02 0.00E+00 0.00E+00 2.23E-01 2.50E-01 1.22E+00 1.94E+03 1.22E-05 1.22E-05 9.91E-01 8.92E-03 8.92E-03 1.73E-02 0.00E+00 0.00E+00 2.15E-01 2.47E-01 1.21E+00 2.41E+03 7.62E-06 7.62E-06 9.91E-01 8.92E-03 8.92E-03 1.31E-02 0.00E+00 0.00E+00 2.06E-01 2.42E-01 1.20E+00 2.99E+03 4.73E-06 4.73E-06 9.91E-01 8.92E-03 8.92E-03 9.90E-03 0.00E+00 0.00E+00 1.98E-01 2.35E-01 1.20E+00 3.72E+03 2.94E-06 2.94E-06 9.91E-01 8.92E-03 8.92E-03 7.49E-03 0.00E+00 0.00E+00 1.89E-01 2.27E-01 1.19E+00 4.61E+03 1.82E-06 1.82E-06 9.91E-01 8.92E-03 8.92E-03 5.63E-03 0.00E+00 0.00E+00 1.80E-01 2.17E-01 1.18E+00 5.73E+03 1.13E-06 1.13E-06 9.91E-01 8.92E-03 8.92E-03 4.29E-03 0.00E+00 0.00E+00 1.70E-01 2.07E-01 1.17E+00 7.11E+03 7.06E-07 7.06E-07 9.91E-01 8.92E-03 8.92E-03 3.23E-03 0.00E+00 0.00E+00 1.61E-01 1.96E-01 1.16E+00 8.82E+03 4.43E-07 4.43E-07 9.91E-01 8.92E-03 8.92E-03 2.48E-03 0.00E+00 0.00E+00 1.50E-01 1.85E-01 1.14E+00 1.09E+04 2.79E-07 2.79E-07 9.91E-01 8.92E-03 8.92E-03 1.82E-03 0.00E+00 0.00E+00 1.40E-01 1.73E-01 1.13E+00 1.35E+04 1.77E-07 1.77E-07 9.91E-01 8.92E-03 8.92E-03 1.24E-03 0.00E+00 0.00E+00 1.28E-01 1.62E-01 1.11E+00 • time averaged (tav = 60. s) volume concentration: concentration contour parameters c(x,y,z,t) = cc(x) * (erf(xa)-erf(xb)) * (erf(ya)-erf(yb)) * (exp(-za*za)+exp(-zb*zb)) c(x,y,z,t) = concentration (volume fraction) at (x,y,z,t) x = downwind distance (m) y = crosswind horizontal distance (m) z = height (m) t = time (s) erf = error functon exp = exponential function xa = (x-xc+bx)/(sr2*betax) za = (z-zc)/(sr2*sig) xb = (x-xc-bx)/(sr2*betax) zb = (z+zc)/(sr2*sig) ya = (y+b)/(sr2*betac) sr2 = sqrt(2.0) yb = (y-b)/(sr2*betac) x cc(x) b(x) betac(x) zc(x) sig(x) t xc(t) bx(t) betax(t) 1.00E+00 0.00E+00 6.04E-02 1.69E-02 1.00E+00 3.87E-02 0.00E+00 1.00E+00 0.00E+00 0.00E+00 1.02E+00 3.72E-01 6.80E-02 3.38E-02 1.00E+00 5.19E-02 1.09E-04 1.02E+00 1.94E-02 1.58E-04 1.05E+00 3.57E-01 7.53E-02 4.92E-02 1.00E+00 6.57E-02 2.98E-04 1.05E+00 4.28E-02 3.49E-04 1.08E+00 3.41E-01 8.25E-02 6.52E-02 1.00E+00 8.08E-02 5.93E-04 1.08E+00 7.11E-02 5.80E-04 1.11E+00 3.24E-01 8.98E-02 8.25E-02 1.00E+00 9.74E-02 1.04E-03 1.11E+00 1.05E-01 8.60E-04 1.16E+00 3.07E-01 9.73E-02 1.02E-01 1.00E+00 1.16E-01 1.70E-03 1.16E+00 1.47E-01 1.20E-03 1.21E+00 2.91E-01 1.05E-01 1.23E-01 1.00E+00 1.38E-01 2.67E-03 1.21E+00 1.97E-01 1.61E-03 1.28E+00 2.75E-01 1.14E-01 1.48E-01 1.00E+00 1.62E-01 4.07E-03 1.28E+00 2.57E-01 2.10E-03 1.36E+00 2.59E-01 1.23E-01 1.77E-01 1.00E+00 1.90E-01 6.10E-03 1.36E+00 3.31E-01 2.70E-03 1.45E+00 2.44E-01 1.32E-01 2.09E-01 1.00E+00 2.23E-01 9.00E-03 1.45E+00 4.19E-01 3.42E-03 1.57E+00 2.29E-01 1.43E-01 2.47E-01 1.00E+00 2.60E-01 1.31E-02 1.57E+00 5.26E-01 4.30E-03 1.71E+00 2.15E-01 1.53E-01 2.90E-01 1.00E+00 3.03E-01 1.90E-02 1.71E+00 6.56E-01 5.36E-03 1.88E+00 2.02E-01 1.65E-01 3.40E-01 1.00E+00 3.53E-01 2.74E-02 1.88E+00 8.13E-01 6.64E-03 2.08E+00 1.89E-01 1.77E-01 3.97E-01 1.00E+00 4.10E-01 3.91E-02 2.08E+00 1.00E+00 8.18E-03 2.33E+00 1.77E-01 1.90E-01 4.62E-01 1.00E+00 4.75E-01 5.57E-02 2.33E+00 1.23E+00 1.01E-02 2.63E+00 1.66E-01 2.04E-01 5.37E-01 1.00E+00 5.50E-01 7.89E-02 2.63E+00 1.51E+00 1.23E-02 2.99E+00 1.43E-01 2.18E-01 6.21E-01 1.00E+00 6.90E-01 1.11E-01 2.99E+00 1.84E+00 1.51E-02 3.43E+00 1.21E-01 2.33E-01 7.15E-01 1.00E+00 8.79E-01 1.57E-01 3.43E+00 2.25E+00 1.84E-02 3.96E+00 1.06E-01 2.47E-01 8.15E-01 1.00E+00 1.08E+00 2.19E-01 3.96E+00 2.74E+00 2.24E-02 4.61E+00 9.39E-02 2.60E-01 9.22E-01 1.00E+00 1.29E+00 3.04E-01 4.61E+00 3.33E+00 2.72E-02 5.38E+00 8.45E-02 2.73E-01 1.04E+00 1.00E+00 1.52E+00 4.19E-01 5.38E+00 4.05E+00 3.31E-02 6.32E+00 7.67E-02 2.85E-01 1.16E+00 1.01E+00 1.76E+00 5.72E-01 6.32E+00 4.92E+00 4.01E-02 7.45E+00 7.01E-02 2.97E-01 1.29E+00 1.01E+00 2.02E+00 7.75E-01 7.45E+00 5.97E+00 4.87E-02 8.83E+00 6.44E-02 3.08E-01 1.43E+00 1.02E+00 2.29E+00 1.04E+00 8.83E+00 7.23E+00 5.91E-02 1.05E+01 5.93E-02 3.19E-01 1.58E+00 1.03E+00 2.59E+00 1.39E+00 1.05E+01 8.77E+00 7.16E-02 1.25E+01 5.49E-02 3.29E-01 1.74E+00 1.05E+00 2.89E+00 1.84E+00 1.25E+01 1.06E+01 8.67E-02 1.49E+01 5.10E-02 3.36E-01 1.91E+00 1.07E+00 3.22E+00 2.41E+00 1.49E+01 1.29E+01 1.05E-01 1.79E+01 4.75E-02 3.43E-01 2.10E+00 1.11E+00 3.56E+00 3.15E+00 1.79E+01 1.56E+01 1.27E-01 2.14E+01 4.43E-02 3.49E-01 2.30E+00 1.17E+00 3.92E+00 4.08E+00 2.14E+01 1.89E+01 1.54E-01 2.57E+01 4.13E-02 3.54E-01 2.51E+00 1.25E+00 4.29E+00 5.24E+00 2.57E+01 2.28E+01 1.87E-01 3.09E+01 3.86E-02 3.58E-01 2.75E+00 1.35E+00 4.68E+00 6.69E+00 3.09E+01 2.76E+01 2.26E-01 3.72E+01 3.61E-02 3.61E-01 3.02E+00 1.50E+00 5.09E+00 8.48E+00 3.72E+01 3.34E+01 2.73E-01 4.48E+01 3.39E-02 3.62E-01 3.32E+00 1.69E+00 5.53E+00 1.07E+01 4.48E+01 4.05E+01 3.30E-01 5.40E+01 3.18E-02 3.62E-01 3.67E+00 1.95E+00 5.99E+00 1.34E+01 5.40E+01 4.90E+01 4.00E-01 6.51E+01 2.98E-02 3.62E-01 4.07E+00 2.28E+00 6.49E+00 1.67E+01 6.51E+01 5.92E+01 4.84E-01 7.85E+01 2.79E-02 3.62E-01 4.56E+00 2.68E+00 7.02E+00 2.06E+01 7.85E+01 7.17E+01 5.85E-01 9.48E+01 2.62E-02 3.61E-01 5.17E+00 3.18E+00 7.59E+00 2.54E+01 9.48E+01 8.67E+01 7.08E-01 1.14E+02 2.46E-02 3.60E-01 5.93E+00 3.77E+00 8.19E+00 3.11E+01 1.14E+02 1.05E+02 8.56E-01 1.38E+02 2.31E-02 3.59E-01 6.88E+00 4.45E+00 8.84E+00 3.79E+01 1.38E+02 1.27E+02 1.04E+00 1.67E+02 2.16E-02 3.58E-01 8.05E+00 5.24E+00 9.57E+00 4.60E+01 1.67E+02 1.53E+02 1.25E+00 2.02E+02 2.01E-02 3.55E-01 9.47E+00 6.12E+00 1.04E+01 5.57E+01 2.02E+02 1.86E+02 1.51E+00 2.44E+02 1.85E-02 3.53E-01 1.12E+01 7.09E+00 1.14E+01 6.70E+01 2.44E+02 2.24E+02 1.83E+00 2.95E+02 1.69E-02 3.53E-01 1.35E+01 8.11E+00 1.28E+01 6.68E+01 2.95E+02 2.24E+02 4.74E+01 3.60E+02 1.51E-02 3.53E-01 1.63E+01 9.17E+00 1.46E+01 7.50E+01 3.60E+02 2.24E+02 7.17E+01 4.40E+02 1.34E-02 3.53E-01 1.97E+01 1.02E+01 1.68E+01 8.50E+01 4.40E+02 2.24E+02 9.44E+01 5.40E+02 1.18E-02 3.53E-01 2.40E+01 1.13E+01 1.94E+01 9.70E+01 5.40E+02 2.24E+02 1.18E+02 6.65E+02 1.03E-02 3.53E-01 2.93E+01 1.23E+01 2.26E+01 1.12E+02 6.65E+02 2.24E+02 1.43E+02 8.21E+02 8.88E-03 3.53E-01 3.57E+01 1.33E+01 2.65E+01 1.29E+02 8.21E+02 2.24E+02 1.71E+02 1.02E+03 7.63E-03 3.53E-01 4.35E+01 1.42E+01 3.12E+01 1.50E+02 1.02E+03 2.24E+02 2.03E+02 1.26E+03 6.52E-03 3.53E-01 5.29E+01 1.51E+01 3.67E+01 1.76E+02 1.26E+03 2.24E+02 2.39E+02 1.56E+03 5.56E-03 3.53E-01 6.42E+01 1.59E+01 4.34E+01 2.07E+02 1.56E+03 2.24E+02 2.82E+02 1.94E+03 4.73E-03 3.53E-01 7.76E+01 1.66E+01 5.12E+01 2.45E+02 1.94E+03 2.24E+02 3.31E+02 2.41E+03 4.03E-03 3.53E-01 9.36E+01 1.73E+01 6.03E+01 2.90E+02 2.41E+03 2.24E+02 3.90E+02 2.99E+03 3.43E-03 3.53E-01 1.12E+02 1.80E+01 7.11E+01 3.45E+02 2.99E+03 2.24E+02 4.59E+02 3.72E+03 2.92E-03 3.53E-01 1.35E+02 1.85E+01 8.36E+01 4.12E+02 3.72E+03 2.24E+02 5.41E+02 4.61E+03 2.49E-03 3.53E-01 1.60E+02 1.91E+01 9.82E+01 4.92E+02 4.61E+03 2.24E+02 6.39E+02 5.73E+03 2.13E-03 3.53E-01 1.90E+02 1.95E+01 1.15E+02 5.90E+02 5.73E+03 2.24E+02 7.55E+02 7.11E+03 1.83E-03 3.53E-01 2.24E+02 2.00E+01 1.34E+02 7.08E+02 7.11E+03 2.24E+02 8.94E+02 8.82E+03 1.57E-03 3.53E-01 2.63E+02 2.04E+01 1.56E+02 8.50E+02 8.82E+03 2.24E+02 1.06E+03 1.09E+04 1.36E-03 3.53E-01 3.07E+02 2.07E+01 1.81E+02 1.02E+03 1.09E+04 2.24E+02 1.26E+03 1.35E+04 1.18E-03 3.53E-01 3.57E+02 2.11E+01 2.08E+02 1.23E+03 1.35E+04 2.24E+02 1.49E+03 • time averaged (tav = 60. s) volume concentration: concentration in the z = .00 plane. downwind time of cloud effective average concentration (volume fraction) at (x,y,z) distance max conc duration half width y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= x (m) (s) (s) bbc (m) 0.0 0.5 1.0 1.5 2.0 2.5 1.00E+00 3.00E+01 6.00E+01 6.71E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.02E+00 3.00E+01 6.00E+01 8.98E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.05E+00 3.00E+01 6.00E+01 1.14E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.08E+00 3.00E+01 6.00E+01 1.40E-01 1.10E-33 7.86E-34 2.62E-34 3.53E-35 1.73E-36 2.90E-38 1.11E+00 3.00E+01 6.00E+01 1.69E-01 2.54E-23 1.78E-23 5.91E-24 8.36E-25 4.69E-26 9.96E-28 1.16E+00 3.00E+01 6.00E+01 2.01E-01 1.37E-16 9.54E-17 3.14E-17 4.57E-18 2.78E-19 6.82E-21 1.21E+00 3.00E+01 6.00E+01 2.38E-01 4.84E-12 3.36E-12 1.10E-12 1.63E-13 1.05E-14 2.82E-16 1.28E+00 3.00E+01 6.00E+01 2.81E-01 6.73E-09 4.65E-09 1.52E-09 2.28E-10 1.51E-11 4.35E-13 1.36E+00 3.00E+01 6.00E+01 3.29E-01 1.07E-06 7.42E-07 2.42E-07 3.65E-08 2.49E-09 7.49E-11 1.45E+00 3.01E+01 6.00E+01 3.86E-01 3.88E-05 2.68E-05 8.72E-06 1.32E-06 9.16E-08 2.85E-09 1.57E+00 3.01E+01 6.00E+01 4.50E-01 4.96E-04 3.41E-04 1.11E-04 1.69E-05 1.19E-06 3.78E-08 1.71E+00 3.01E+01 6.00E+01 5.25E-01 3.02E-03 2.08E-03 6.77E-04 1.03E-04 7.30E-06 2.37E-07 1.88E+00 3.01E+01 6.00E+01 6.11E-01 1.09E-02 7.47E-03 2.43E-03 3.71E-04 2.64E-05 8.70E-07 2.08E+00 3.01E+01 6.00E+01 7.09E-01 2.66E-02 1.83E-02 5.94E-03 9.09E-04 6.50E-05 2.16E-06 2.33E+00 3.02E+01 6.00E+01 8.22E-01 4.94E-02 3.39E-02 1.10E-02 1.69E-03 1.21E-04 4.06E-06 2.63E+00 3.02E+01 6.00E+01 9.51E-01 7.48E-02 5.14E-02 1.67E-02 2.56E-03 1.84E-04 6.20E-06 2.99E+00 3.02E+01 6.00E+01 1.10E+00 1.10E-01 7.54E-02 2.45E-02 3.75E-03 2.70E-04 9.14E-06 3.43E+00 3.03E+01 6.00E+01 1.26E+00 1.29E-01 8.87E-02 2.88E-02 4.41E-03 3.19E-04 1.08E-05 3.96E+00 3.04E+01 6.00E+01 1.43E+00 1.30E-01 8.96E-02 2.91E-02 4.46E-03 3.22E-04 1.09E-05 4.61E+00 3.04E+01 6.00E+01 1.62E+00 1.23E-01 8.47E-02 2.75E-02 4.22E-03 3.05E-04 1.04E-05 5.38E+00 3.05E+01 6.00E+01 1.82E+00 1.13E-01 7.75E-02 2.52E-02 3.86E-03 2.79E-04 9.49E-06 6.32E+00 3.07E+01 6.00E+01 2.03E+00 1.01E-01 6.96E-02 2.26E-02 3.47E-03 2.51E-04 8.56E-06 7.45E+00 3.08E+01 6.00E+01 2.25E+00 9.01E-02 6.19E-02 2.01E-02 3.08E-03 2.23E-04 7.61E-06 8.83E+00 3.10E+01 6.00E+01 2.50E+00 7.96E-02 5.47E-02 1.78E-02 2.72E-03 1.97E-04 6.74E-06 1.05E+01 3.12E+01 6.00E+01 2.76E+00 7.00E-02 4.81E-02 1.56E-02 2.39E-03 1.73E-04 5.92E-06 1.25E+01 3.14E+01 6.00E+01 3.03E+00 6.14E-02 4.22E-02 1.37E-02 2.10E-03 1.52E-04 5.21E-06 1.49E+01 3.17E+01 6.00E+01 3.33E+00 5.37E-02 3.69E-02 1.20E-02 1.84E-03 1.33E-04 4.54E-06 1.79E+01 3.21E+01 6.00E+01 3.65E+00 4.68E-02 3.22E-02 1.04E-02 1.60E-03 1.16E-04 3.97E-06 2.14E+01 3.25E+01 6.00E+01 3.99E+00 4.07E-02 2.80E-02 9.08E-03 1.39E-03 1.01E-04 3.45E-06 2.57E+01 3.31E+01 6.00E+01 4.37E+00 3.52E-02 2.42E-02 7.85E-03 1.20E-03 8.72E-05 2.99E-06 3.09E+01 3.37E+01 6.00E+01 4.78E+00 3.03E-02 2.08E-02 6.76E-03 1.04E-03 7.51E-05 2.57E-06 3.72E+01 3.45E+01 6.00E+01 5.24E+00 2.59E-02 1.78E-02 5.78E-03 8.86E-04 6.42E-05 2.19E-06 4.48E+01 3.54E+01 6.00E+01 5.76E+00 2.19E-02 1.51E-02 4.90E-03 7.51E-04 5.44E-05 1.86E-06 5.40E+01 3.65E+01 6.00E+01 6.36E+00 1.84E-02 1.26E-02 4.10E-03 6.29E-04 4.55E-05 1.56E-06 6.51E+01 3.79E+01 6.00E+01 7.06E+00 1.52E-02 1.04E-02 3.39E-03 5.19E-04 3.76E-05 1.29E-06 7.85E+01 3.96E+01 6.00E+01 7.91E+00 1.23E-02 8.48E-03 2.75E-03 4.22E-04 3.06E-05 1.05E-06 9.48E+01 4.16E+01 6.00E+01 8.97E+00 9.86E-03 6.77E-03 2.20E-03 3.37E-04 2.44E-05 8.34E-07 1.14E+02 4.40E+01 6.00E+01 1.03E+01 7.73E-03 5.32E-03 1.73E-03 2.65E-04 1.92E-05 6.57E-07 1.38E+02 4.70E+01 6.00E+01 1.19E+01 5.96E-03 4.10E-03 1.33E-03 2.04E-04 1.48E-05 5.07E-07 1.67E+02 5.05E+01 6.00E+01 1.39E+01 4.52E-03 3.11E-03 1.01E-03 1.55E-04 1.12E-05 3.83E-07 2.02E+02 5.48E+01 6.00E+01 1.64E+01 3.38E-03 2.32E-03 7.54E-04 1.16E-04 8.37E-06 2.86E-07 2.44E+02 6.00E+01 6.00E+01 1.94E+01 2.49E-03 1.71E-03 5.55E-04 8.51E-05 6.16E-06 2.10E-07 2.95E+02 6.68E+01 6.21E+01 2.33E+01 1.66E-03 1.14E-03 3.69E-04 5.66E-05 4.10E-06 1.42E-07 3.60E+02 7.50E+01 6.46E+01 2.82E+01 1.13E-03 7.80E-04 2.53E-04 3.88E-05 2.81E-06 9.58E-08 4.40E+02 8.50E+01 6.78E+01 3.42E+01 7.76E-04 5.33E-04 1.73E-04 2.65E-05 1.92E-06 6.64E-08 5.40E+02 9.70E+01 7.18E+01 4.16E+01 5.26E-04 3.62E-04 1.17E-04 1.80E-05 1.31E-06 4.42E-08 6.65E+02 1.12E+02 7.66E+01 5.07E+01 3.54E-04 2.44E-04 7.91E-05 1.21E-05 8.78E-07 2.96E-08 8.21E+02 1.29E+02 8.25E+01 6.18E+01 2.36E-04 1.62E-04 5.26E-05 8.07E-06 5.85E-07 1.96E-08 1.02E+03 1.50E+02 8.97E+01 7.53E+01 1.55E-04 1.07E-04 3.47E-05 5.31E-06 3.85E-07 1.29E-08 1.26E+03 1.76E+02 9.84E+01 9.15E+01 1.01E-04 6.94E-05 2.25E-05 3.46E-06 2.50E-07 8.48E-09 1.56E+03 2.07E+02 1.09E+02 1.11E+02 6.49E-05 4.46E-05 1.45E-05 2.22E-06 1.61E-07 5.29E-09 1.94E+03 2.45E+02 1.21E+02 1.34E+02 4.13E-05 2.84E-05 9.22E-06 1.41E-06 1.02E-07 3.40E-09 2.41E+03 2.90E+02 1.36E+02 1.62E+02 2.61E-05 1.79E-05 5.82E-06 8.92E-07 6.46E-08 2.07E-09 2.99E+03 3.45E+02 1.54E+02 1.95E+02 1.63E-05 1.12E-05 3.64E-06 5.59E-07 4.05E-08 1.56E-09 3.72E+03 4.12E+02 1.75E+02 2.33E+02 1.02E-05 7.00E-06 2.27E-06 3.49E-07 2.53E-08 8.71E-10 4.61E+03 4.92E+02 2.00E+02 2.77E+02 6.35E-06 4.36E-06 1.42E-06 2.17E-07 1.57E-08 5.38E-10 5.73E+03 5.90E+02 2.29E+02 3.29E+02 3.95E-06 2.71E-06 8.81E-07 1.35E-07 9.76E-09 3.18E-10 7.11E+03 7.08E+02 2.64E+02 3.88E+02 2.46E-06 1.69E-06 5.49E-07 8.42E-08 6.13E-09 2.33E-10 8.82E+03 8.50E+02 3.05E+02 4.55E+02 1.54E-06 1.06E-06 3.44E-07 5.27E-08 3.81E-09 1.71E-10 1.09E+04 1.02E+03 3.54E+02 5.31E+02 9.69E-07 6.66E-07 2.16E-07 3.32E-08 2.42E-09 6.29E-11 1.35E+04 1.23E+03 4.11E+02 6.18E+02 6.13E-07 4.21E-07 1.37E-07 2.10E-08 1.50E-09 4.63E-11 • time averaged (tav = 60. s) volume concentration: maximum concentration (volume fraction) along centerline. downwind maximum time of cloud distance height concentration max conc duration x (m) z (m) c(x,0,z) (s) (s) 1.00E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.02E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.05E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.08E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.11E+00 1.00E+00 9.38E-01 3.00E+01 6.00E+01 1.16E+00 1.00E+00 8.13E-01 3.00E+01 6.00E+01 1.21E+00 1.00E+00 7.06E-01 3.00E+01 6.00E+01 1.28E+00 1.00E+00 6.13E-01 3.00E+01 6.00E+01 1.36E+00 1.00E+00 5.32E-01 3.00E+01 6.00E+01 1.45E+00 1.00E+00 4.62E-01 3.01E+01 6.00E+01 1.57E+00 1.00E+00 4.01E-01 3.01E+01 6.00E+01 1.71E+00 1.00E+00 3.48E-01 3.01E+01 6.00E+01 1.88E+00 1.00E+00 3.01E-01 3.01E+01 6.00E+01 2.08E+00 1.00E+00 2.61E-01 3.01E+01 6.00E+01 2.33E+00 1.00E+00 2.26E-01 3.02E+01 6.00E+01 2.63E+00 9.98E-01 1.96E-01 3.02E+01 6.00E+01 2.99E+00 9.67E-01 1.59E-01 3.02E+01 6.00E+01 3.43E+00 7.50E-01 1.35E-01 3.03E+01 6.00E+01 3.96E+00 0.00E+00 1.30E-01 3.04E+01 6.00E+01 4.61E+00 0.00E+00 1.23E-01 3.04E+01 6.00E+01 5.38E+00 0.00E+00 1.13E-01 3.05E+01 6.00E+01 6.32E+00 0.00E+00 1.01E-01 3.07E+01 6.00E+01 7.45E+00 0.00E+00 9.01E-02 3.08E+01 6.00E+01 8.83E+00 0.00E+00 7.96E-02 3.10E+01 6.00E+01 1.05E+01 0.00E+00 7.00E-02 3.12E+01 6.00E+01 1.25E+01 0.00E+00 6.14E-02 3.14E+01 6.00E+01 1.49E+01 0.00E+00 5.37E-02 3.17E+01 6.00E+01 1.79E+01 0.00E+00 4.68E-02 3.21E+01 6.00E+01 2.14E+01 0.00E+00 4.07E-02 3.25E+01 6.00E+01 2.57E+01 0.00E+00 3.52E-02 3.31E+01 6.00E+01 3.09E+01 0.00E+00 3.03E-02 3.37E+01 6.00E+01 3.72E+01 0.00E+00 2.59E-02 3.45E+01 6.00E+01 4.48E+01 0.00E+00 2.19E-02 3.54E+01 6.00E+01 5.40E+01 0.00E+00 1.84E-02 3.65E+01 6.00E+01 6.51E+01 0.00E+00 1.52E-02 3.79E+01 6.00E+01 7.85E+01 0.00E+00 1.23E-02 3.96E+01 6.00E+01 9.48E+01 0.00E+00 9.86E-03 4.16E+01 6.00E+01 1.14E+02 0.00E+00 7.73E-03 4.40E+01 6.00E+01 1.38E+02 0.00E+00 5.96E-03 4.70E+01 6.00E+01 1.67E+02 0.00E+00 4.52E-03 5.05E+01 6.00E+01 2.02E+02 0.00E+00 3.38E-03 5.48E+01 6.00E+01 2.44E+02 0.00E+00 2.49E-03 6.00E+01 6.00E+01 2.95E+02 0.00E+00 1.66E-03 6.68E+01 6.21E+01 3.60E+02 0.00E+00 1.13E-03 7.50E+01 6.46E+01 4.40E+02 0.00E+00 7.76E-04 8.50E+01 6.78E+01 5.40E+02 0.00E+00 5.26E-04 9.70E+01 7.18E+01 6.65E+02 0.00E+00 3.54E-04 1.12E+02 7.66E+01 8.21E+02 0.00E+00 2.36E-04 1.29E+02 8.25E+01 1.02E+03 0.00E+00 1.55E-04 1.50E+02 8.97E+01 1.26E+03 0.00E+00 1.01E-04 1.76E+02 9.84E+01 1.56E+03 0.00E+00 6.49E-05 2.07E+02 1.09E+02 1.94E+03 0.00E+00 4.13E-05 2.45E+02 1.21E+02 2.41E+03 0.00E+00 2.61E-05 2.90E+02 1.36E+02 2.99E+03 0.00E+00 1.63E-05 3.45E+02 1.54E+02 3.72E+03 0.00E+00 1.02E-05 4.12E+02 1.75E+02 4.61E+03 0.00E+00 6.35E-06 4.92E+02 2.00E+02 5.73E+03 0.00E+00 3.95E-06 5.90E+02 2.29E+02 7.11E+03 0.00E+00 2.46E-06 7.08E+02 2.64E+02 8.82E+03 0.00E+00 1.54E-06 8.50E+02 3.05E+02 1.09E+04 0.00E+00 9.69E-07 1.02E+03 3.54E+02 1.35E+04 0.00E+00 6.13E-07 1.23E+03 4.11E+02 •(10U •&l0O •&k2S •&l8D • problem input idspl = 2 ncalc = 1 wms = .016000 cps = 2240.00 tbp = 111.70 cmed0 = .00 dhe = 509880. cpsl = 3349.00 rhosl = 424.10 spb = -1.00 spc = .00 ts = 260.00 qs = 6.05 as = .02 tsd = 60. qtis = .00 hs = 1.00 tav = 60.00 xffm = 9000.00 zp(1) = .00 zp(2) = .00 zp(3) = .00 zp(4) = .00 z0 = .300000 za = 2.00 ua = 2.00 ta = 293.00 rh = 60.00 stab = 6.00 • release gas properties molecular weight of source gas (kg) - wms = 1.6000E-02 vapor heat capacity, const. p. (j/kg-k) - cps = 2.2400E+03 temperature of source gas (k) - ts = 2.6000E+02 density of source gas (kg/m3) - rhos = 7.4996E-01 boiling point temperature - tbp = 1.1170E+02 liquid mass fraction - cmed0= 0.0000E+00 liquid heat capacity (j/kg-k) - cpsl = 3.3490E+03 heat of vaporization (j/kg) - dhe = 5.0988E+05 liquid source density (kg/m3) - rhosl= 4.2410E+02 saturation pressure constant - spa = 8.7843E+00 saturation pressure constant (k) - spb = 9.8121E+02 saturation pressure constant (k) - spc = 0.0000E+00 spill characteristics spill type - idspl= 2 mass source rate (kg/s) - qs = 6.0500E+00 continuous source duration (s) - tsd = 6.0000E+01 continuous source mass (kg) - qtcs = 3.6300E+02 instantaneous source mass (kg) - qtis = 0.0000E+00 source area (m2) - as = 1.8000E-02 vertical vapor velocity (m/s) - ws = 0.0000E+00 source half width (m) - bs = 6.7082E-02 source height (m) - hs = 1.0000E+00 horizontal vapor velocity (m/s) - us = 4.4817E+02 field parameters concentration averaging time (s) - tav = 6.0000E+01 mixing layer height (m) - hmx = 2.6000E+02 maximum downwind distance (m) - xffm = 9.0000E+03 concentration measurement height (m) - zp(1)= 0.0000E+00 - zp(2)= 0.0000E+00 - zp(3)= 0.0000E+00 - zp(4)= 0.0000E+00 ambient meteorological properties molecular weight of ambient air (kg) - wmae = 2.8804E-02 heat capacity of ambient air at const p. (j/kg-k)- cpaa = 1.0134E+03 density of ambient air (kg/m3) - rhoa = 1.1980E+00 ambient measurement height (m) - za = 2.0000E+00 ambient atmospheric pressure (pa=n/m2=j/m3) - pa = 1.0133E+05 ambient wind speed (m/s) - ua = 2.0000E+00 ambient temperature (k) - ta = 2.9300E+02 relative humidity (percent) - rh = 6.0000E+01 ambient friction velocity (m/s) - uastr = 3.2808E-01 atmospheric stability class value - stab = 6.0000E+00 inverse monin-obukhov length (1/m) - ala = 4.7330E-02 surface roughness height (m) - z0 = 3.0000E-01 additional parameters sub-step multiplier - ncalc = 1 number of calculational sub-steps - nssm = 3 acceleration of gravity (m/s2) - grav = 9.8067E+00 gas constant (j/mol- k) - rr = 8.3143E+00 von karman constant - xk = 4.1000E-01 • instantaneous spatially averaged cloud parameters x zc h bb b bbx bx cv rho t u ua 1.00E+00 1.00E+00 1.34E-01 6.71E-02 6.04E-02 0.00E+00 0.00E+00 1.00E+00 7.50E-01 2.60E+02 4.48E+02 6.26E-01 1.02E+00 1.00E+00 1.84E-01 9.18E-02 6.87E-02 1.77E-02 1.77E-02 8.03E-01 8.50E-01 2.66E+02 3.04E+02 6.40E-01 1.05E+00 1.00E+00 2.36E-01 1.18E-01 7.64E-02 3.92E-02 3.92E-02 6.65E-01 9.17E-01 2.70E+02 2.27E+02 6.56E-01 1.08E+00 1.00E+00 2.92E-01 1.46E-01 8.40E-02 6.52E-02 6.51E-02 5.62E-01 9.65E-01 2.73E+02 1.77E+02 6.72E-01 1.11E+00 1.00E+00 3.54E-01 1.77E-01 9.17E-02 9.65E-02 9.65E-02 4.79E-01 1.00E+00 2.76E+02 1.43E+02 6.90E-01 1.16E+00 1.00E+00 4.24E-01 2.12E-01 9.97E-02 1.34E-01 1.34E-01 4.11E-01 1.03E+00 2.78E+02 1.17E+02 7.10E-01 1.21E+00 1.00E+00 5.04E-01 2.52E-01 1.08E-01 1.80E-01 1.80E-01 3.54E-01 1.06E+00 2.80E+02 9.65E+01 7.33E-01 1.28E+00 1.00E+00 5.95E-01 2.98E-01 1.17E-01 2.36E-01 2.36E-01 3.06E-01 1.08E+00 2.81E+02 8.05E+01 7.59E-01 1.36E+00 1.00E+00 7.01E-01 3.50E-01 1.26E-01 3.03E-01 3.03E-01 2.65E-01 1.09E+00 2.83E+02 6.76E+01 7.88E-01 1.45E+00 1.00E+00 8.22E-01 4.11E-01 1.37E-01 3.84E-01 3.84E-01 2.29E-01 1.11E+00 2.84E+02 5.70E+01 8.21E-01 1.57E+00 1.00E+00 9.62E-01 4.81E-01 1.47E-01 4.82E-01 4.82E-01 1.98E-01 1.12E+00 2.85E+02 4.83E+01 8.58E-01 1.71E+00 1.00E+00 1.12E+00 5.61E-01 1.59E-01 6.01E-01 6.01E-01 1.72E-01 1.13E+00 2.86E+02 4.10E+01 9.00E-01 1.88E+00 1.00E+00 1.31E+00 6.54E-01 1.71E-01 7.45E-01 7.45E-01 1.49E-01 1.14E+00 2.87E+02 3.49E+01 9.46E-01 2.08E+00 1.00E+00 1.52E+00 7.61E-01 1.84E-01 9.19E-01 9.19E-01 1.29E-01 1.15E+00 2.88E+02 2.98E+01 9.99E-01 2.33E+00 1.00E+00 1.77E+00 8.84E-01 1.98E-01 1.13E+00 1.13E+00 1.12E-01 1.16E+00 2.89E+02 2.56E+01 1.06E+00 2.63E+00 1.00E+00 2.04E+00 1.02E+00 2.12E-01 1.38E+00 1.38E+00 9.79E-02 1.16E+00 2.89E+02 2.21E+01 1.13E+00 2.99E+00 1.00E+00 2.32E+00 1.16E+00 2.26E-01 1.69E+00 1.69E+00 8.66E-02 1.17E+00 2.90E+02 1.93E+01 1.25E+00 3.43E+00 1.00E+00 2.63E+00 1.31E+00 2.40E-01 2.06E+00 2.06E+00 7.69E-02 1.17E+00 2.90E+02 1.70E+01 1.36E+00 3.96E+00 1.00E+00 2.96E+00 1.48E+00 2.54E-01 2.51E+00 2.51E+00 6.85E-02 1.17E+00 2.90E+02 1.50E+01 1.48E+00 4.61E+00 1.00E+00 3.32E+00 1.66E+00 2.68E-01 3.05E+00 3.05E+00 6.10E-02 1.17E+00 2.91E+02 1.34E+01 1.61E+00 5.38E+00 1.01E+00 3.72E+00 1.86E+00 2.82E-01 3.71E+00 3.71E+00 5.44E-02 1.18E+00 2.91E+02 1.20E+01 1.73E+00 6.32E+00 1.01E+00 4.16E+00 2.08E+00 2.96E-01 4.51E+00 4.51E+00 4.84E-02 1.18E+00 2.91E+02 1.08E+01 1.85E+00 7.45E+00 1.01E+00 4.63E+00 2.32E+00 3.10E-01 5.47E+00 5.47E+00 4.31E-02 1.18E+00 2.91E+02 9.74E+00 1.98E+00 8.83E+00 1.02E+00 5.15E+00 2.59E+00 3.23E-01 6.63E+00 6.63E+00 3.83E-02 1.18E+00 2.92E+02 8.84E+00 2.10E+00 1.05E+01 1.04E+00 5.71E+00 2.88E+00 3.35E-01 8.04E+00 8.04E+00 3.41E-02 1.18E+00 2.92E+02 8.07E+00 2.22E+00 1.25E+01 1.06E+00 6.30E+00 3.20E+00 3.46E-01 9.74E+00 9.74E+00 3.02E-02 1.19E+00 2.92E+02 7.42E+00 2.35E+00 1.49E+01 1.10E+00 6.92E+00 3.56E+00 3.57E-01 1.18E+01 1.18E+01 2.68E-02 1.19E+00 2.92E+02 6.85E+00 2.46E+00 1.79E+01 1.15E+00 7.57E+00 3.95E+00 3.67E-01 1.43E+01 1.43E+01 2.38E-02 1.19E+00 2.92E+02 6.37E+00 2.58E+00 2.14E+01 1.24E+00 8.24E+00 4.37E+00 3.77E-01 1.73E+01 1.73E+01 2.11E-02 1.19E+00 2.92E+02 5.97E+00 2.69E+00 2.57E+01 1.37E+00 8.96E+00 4.81E+00 3.85E-01 2.09E+01 2.09E+01 1.87E-02 1.19E+00 2.92E+02 5.63E+00 2.80E+00 3.09E+01 1.56E+00 9.70E+00 5.29E+00 3.91E-01 2.53E+01 2.53E+01 1.65E-02 1.19E+00 2.92E+02 5.35E+00 2.91E+00 3.72E+01 1.83E+00 1.05E+01 5.80E+00 3.97E-01 3.07E+01 3.07E+01 1.47E-02 1.19E+00 2.92E+02 5.11E+00 3.01E+00 4.48E+01 2.23E+00 1.12E+01 6.35E+00 4.01E-01 3.71E+01 3.71E+01 1.30E-02 1.19E+00 2.93E+02 4.92E+00 3.11E+00 5.40E+01 2.80E+00 1.20E+01 6.94E+00 4.06E-01 4.49E+01 4.49E+01 1.15E-02 1.19E+00 2.93E+02 4.76E+00 3.20E+00 6.51E+01 3.60E+00 1.28E+01 7.58E+00 4.09E-01 5.43E+01 5.43E+01 1.01E-02 1.19E+00 2.93E+02 4.62E+00 3.29E+00 7.85E+01 4.72E+00 1.36E+01 8.27E+00 4.12E-01 6.57E+01 6.57E+01 8.94E-03 1.19E+00 2.93E+02 4.52E+00 3.38E+00 9.48E+01 6.25E+00 1.45E+01 9.00E+00 4.13E-01 7.95E+01 7.94E+01 7.86E-03 1.19E+00 2.93E+02 4.44E+00 3.47E+00 1.14E+02 8.33E+00 1.54E+01 9.78E+00 4.13E-01 9.61E+01 9.61E+01 6.80E-03 1.20E+00 2.93E+02 4.43E+00 3.61E+00 1.38E+02 1.09E+01 1.67E+01 1.06E+01 4.10E-01 1.16E+02 1.16E+02 5.65E-03 1.20E+00 2.93E+02 4.55E+00 3.88E+00 1.67E+02 1.40E+01 1.79E+01 1.15E+01 4.06E-01 1.41E+02 1.41E+02 4.72E-03 1.20E+00 2.93E+02 4.69E+00 4.15E+00 2.02E+02 1.77E+01 1.95E+01 1.26E+01 4.06E-01 1.53E+02 1.41E+02 3.62E-03 1.20E+00 2.93E+02 4.82E+00 4.41E+00 2.46E+02 2.17E+01 2.13E+01 1.40E+01 4.06E-01 1.68E+02 1.41E+02 2.74E-03 1.20E+00 2.93E+02 4.97E+00 4.66E+00 3.01E+02 2.62E+01 2.31E+01 1.57E+01 4.06E-01 1.85E+02 1.41E+02 2.03E-03 1.20E+00 2.93E+02 5.12E+00 4.90E+00 3.69E+02 3.10E+01 2.52E+01 1.77E+01 4.06E-01 2.06E+02 1.41E+02 1.48E-03 1.20E+00 2.93E+02 5.28E+00 5.12E+00 4.54E+02 3.61E+01 2.75E+01 2.03E+01 4.06E-01 2.32E+02 1.41E+02 1.05E-03 1.20E+00 2.93E+02 5.43E+00 5.32E+00 5.60E+02 4.14E+01 3.02E+01 2.34E+01 4.06E-01 2.61E+02 1.41E+02 7.38E-04 1.20E+00 2.93E+02 5.59E+00 5.51E+00 6.92E+02 4.68E+01 3.32E+01 2.73E+01 4.06E-01 2.97E+02 1.41E+02 5.08E-04 1.20E+00 2.93E+02 5.74E+00 5.68E+00 8.55E+02 5.21E+01 3.66E+01 3.20E+01 4.06E-01 3.38E+02 1.41E+02 3.44E-04 1.20E+00 2.93E+02 5.88E+00 5.84E+00 1.06E+03 5.75E+01 4.06E+01 3.77E+01 4.06E-01 3.87E+02 1.41E+02 2.30E-04 1.20E+00 2.93E+02 6.01E+00 5.99E+00 1.31E+03 6.27E+01 4.52E+01 4.45E+01 4.06E-01 4.45E+02 1.41E+02 1.52E-04 1.20E+00 2.93E+02 6.14E+00 6.12E+00 1.61E+03 6.77E+01 5.07E+01 5.27E+01 4.06E-01 5.13E+02 1.41E+02 9.97E-05 1.20E+00 2.93E+02 6.25E+00 6.24E+00 1.99E+03 7.25E+01 5.71E+01 6.23E+01 4.06E-01 5.92E+02 1.41E+02 6.48E-05 1.20E+00 2.93E+02 6.37E+00 6.36E+00 2.46E+03 7.70E+01 6.46E+01 7.37E+01 4.06E-01 6.86E+02 1.41E+02 4.18E-05 1.20E+00 2.93E+02 6.48E+00 6.47E+00 3.03E+03 8.14E+01 7.37E+01 8.69E+01 4.06E-01 7.95E+02 1.41E+02 2.68E-05 1.20E+00 2.93E+02 6.58E+00 6.58E+00 3.74E+03 8.54E+01 8.45E+01 1.02E+02 4.06E-01 9.23E+02 1.41E+02 1.71E-05 1.20E+00 2.93E+02 6.68E+00 6.68E+00 4.60E+03 8.91E+01 9.77E+01 1.20E+02 4.06E-01 1.07E+03 1.41E+02 1.08E-05 1.20E+00 2.93E+02 6.78E+00 6.78E+00 5.67E+03 9.26E+01 1.14E+02 1.41E+02 4.06E-01 1.25E+03 1.41E+02 6.82E-06 1.20E+00 2.93E+02 6.89E+00 6.89E+00 6.97E+03 9.59E+01 1.34E+02 1.64E+02 4.06E-01 1.45E+03 1.41E+02 4.26E-06 1.20E+00 2.93E+02 6.99E+00 6.99E+00 8.57E+03 9.88E+01 1.60E+02 1.91E+02 4.06E-01 1.69E+03 1.41E+02 2.65E-06 1.20E+00 2.93E+02 7.10E+00 7.10E+00 1.05E+04 1.02E+02 1.94E+02 2.21E+02 4.06E-01 1.96E+03 1.41E+02 1.62E-06 1.20E+00 2.93E+02 7.22E+00 7.22E+00 1.30E+04 1.04E+02 2.09E+02 2.55E+02 4.06E-01 2.27E+03 1.41E+02 1.13E-06 1.20E+00 2.93E+02 7.27E+00 7.27E+00 • x cm cmv cmda cmw cmwv wc vg ug w v vx 1.00E+00 1.00E+00 1.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.44E+02 6.22E+01 0.00E+00 1.02E+00 6.93E-01 6.93E-01 3.04E-01 2.74E-03 2.74E-03 2.33E-04 0.00E+00 0.00E+00 2.39E+02 3.72E+01 5.09E-01 1.05E+00 5.25E-01 5.25E-01 4.71E-01 4.24E-03 4.16E-03 4.71E-04 0.00E+00 0.00E+00 1.61E+02 2.57E+01 5.10E-01 1.08E+00 4.16E-01 4.16E-01 5.79E-01 5.21E-03 5.04E-03 7.40E-04 0.00E+00 0.00E+00 1.17E+02 1.91E+01 5.12E-01 1.11E+00 3.38E-01 3.38E-01 6.56E-01 5.91E-03 5.80E-03 1.05E-03 0.00E+00 0.00E+00 8.88E+01 1.47E+01 5.14E-01 1.16E+00 2.79E-01 2.79E-01 7.14E-01 6.43E-03 6.43E-03 1.42E-03 0.00E+00 0.00E+00 6.87E+01 1.17E+01 5.16E-01 1.21E+00 2.34E-01 2.34E-01 7.60E-01 6.84E-03 6.84E-03 1.86E-03 0.00E+00 0.00E+00 5.40E+01 9.44E+00 5.18E-01 1.28E+00 1.97E-01 1.97E-01 7.96E-01 7.17E-03 7.17E-03 2.39E-03 0.00E+00 0.00E+00 4.29E+01 7.71E+00 5.21E-01 1.36E+00 1.67E-01 1.67E-01 8.26E-01 7.44E-03 7.44E-03 3.02E-03 0.00E+00 0.00E+00 3.43E+01 6.36E+00 5.24E-01 1.45E+00 1.42E-01 1.42E-01 8.51E-01 7.66E-03 7.66E-03 3.78E-03 0.00E+00 0.00E+00 2.76E+01 5.28E+00 5.27E-01 1.57E+00 1.21E-01 1.21E-01 8.71E-01 7.85E-03 7.85E-03 4.71E-03 0.00E+00 0.00E+00 2.22E+01 4.40E+00 5.31E-01 1.71E+00 1.03E-01 1.03E-01 8.89E-01 8.00E-03 8.00E-03 5.83E-03 0.00E+00 0.00E+00 1.79E+01 3.69E+00 5.35E-01 1.88E+00 8.87E-02 8.87E-02 9.03E-01 8.13E-03 8.13E-03 7.19E-03 0.00E+00 0.00E+00 1.45E+01 3.10E+00 5.40E-01 2.08E+00 7.61E-02 7.61E-02 9.16E-01 8.25E-03 8.25E-03 8.83E-03 0.00E+00 0.00E+00 1.17E+01 2.61E+00 5.46E-01 2.33E+00 6.55E-02 6.55E-02 9.26E-01 8.34E-03 8.34E-03 1.08E-02 0.00E+00 0.00E+00 9.46E+00 2.21E+00 5.52E-01 2.63E+00 5.69E-02 5.69E-02 9.35E-01 8.42E-03 8.42E-03 1.33E-02 0.00E+00 0.00E+00 6.30E+00 1.88E+00 5.60E-01 2.99E+00 5.00E-02 5.00E-02 9.42E-01 8.48E-03 8.48E-03 1.66E-02 0.00E+00 0.00E+00 4.66E+00 1.61E+00 5.73E-01 3.43E+00 4.42E-02 4.42E-02 9.47E-01 8.53E-03 8.53E-03 2.06E-02 0.00E+00 0.00E+00 3.54E+00 1.39E+00 5.86E-01 3.96E+00 3.92E-02 3.92E-02 9.52E-01 8.57E-03 8.57E-03 2.55E-02 0.00E+00 0.00E+00 2.73E+00 1.21E+00 6.00E-01 4.61E+00 3.48E-02 3.48E-02 9.57E-01 8.61E-03 8.61E-03 3.13E-02 0.00E+00 0.00E+00 2.14E+00 1.05E+00 6.14E-01 5.38E+00 3.10E-02 3.10E-02 9.60E-01 8.65E-03 8.65E-03 3.84E-02 0.00E+00 0.00E+00 1.69E+00 9.09E-01 6.29E-01 6.32E+00 2.75E-02 2.75E-02 9.64E-01 8.68E-03 8.68E-03 4.68E-02 0.00E+00 0.00E+00 1.35E+00 7.90E-01 6.44E-01 7.45E+00 2.44E-02 2.44E-02 9.67E-01 8.71E-03 8.71E-03 5.67E-02 0.00E+00 0.00E+00 1.09E+00 6.86E-01 6.59E-01 8.83E+00 2.17E-02 2.17E-02 9.70E-01 8.73E-03 8.73E-03 6.83E-02 0.00E+00 0.00E+00 8.81E-01 5.95E-01 6.75E-01 1.05E+01 1.92E-02 1.92E-02 9.72E-01 8.75E-03 8.75E-03 8.18E-02 0.00E+00 0.00E+00 7.17E-01 5.16E-01 6.91E-01 1.25E+01 1.70E-02 1.70E-02 9.74E-01 8.77E-03 8.77E-03 9.74E-02 0.00E+00 0.00E+00 5.87E-01 4.48E-01 7.06E-01 1.49E+01 1.51E-02 1.51E-02 9.76E-01 8.79E-03 8.79E-03 1.15E-01 0.00E+00 0.00E+00 4.84E-01 3.88E-01 7.22E-01 1.79E+01 1.34E-02 1.34E-02 9.78E-01 8.81E-03 8.81E-03 1.36E-01 0.00E+00 0.00E+00 4.01E-01 3.36E-01 7.38E-01 2.14E+01 1.18E-02 1.18E-02 9.79E-01 8.82E-03 8.82E-03 1.59E-01 0.00E+00 0.00E+00 3.33E-01 2.91E-01 7.54E-01 2.57E+01 1.05E-02 1.05E-02 9.81E-01 8.83E-03 8.83E-03 1.85E-01 0.00E+00 0.00E+00 2.79E-01 2.53E-01 7.71E-01 3.09E+01 9.26E-03 9.26E-03 9.82E-01 8.84E-03 8.84E-03 2.13E-01 0.00E+00 0.00E+00 2.35E-01 2.20E-01 7.89E-01 3.72E+01 8.19E-03 8.19E-03 9.83E-01 8.85E-03 8.85E-03 2.45E-01 0.00E+00 0.00E+00 1.99E-01 1.92E-01 8.07E-01 4.48E+01 7.24E-03 7.24E-03 9.84E-01 8.86E-03 8.86E-03 2.80E-01 0.00E+00 0.00E+00 1.70E-01 1.69E-01 8.26E-01 5.40E+01 6.40E-03 6.40E-03 9.85E-01 8.87E-03 8.87E-03 3.17E-01 0.00E+00 0.00E+00 1.46E-01 1.49E-01 8.45E-01 6.51E+01 5.65E-03 5.65E-03 9.85E-01 8.87E-03 8.87E-03 3.57E-01 0.00E+00 0.00E+00 1.27E-01 1.32E-01 8.66E-01 7.85E+01 4.98E-03 4.98E-03 9.86E-01 8.88E-03 8.88E-03 4.00E-01 0.00E+00 0.00E+00 1.11E-01 1.18E-01 8.86E-01 9.48E+01 4.38E-03 4.38E-03 9.87E-01 8.89E-03 8.89E-03 4.44E-01 0.00E+00 0.00E+00 9.81E-02 1.07E-01 9.05E-01 1.14E+02 3.79E-03 3.79E-03 9.87E-01 8.89E-03 8.89E-03 4.81E-01 0.00E+00 0.00E+00 1.89E-01 9.78E-02 9.24E-01 1.38E+02 3.15E-03 3.15E-03 9.88E-01 8.90E-03 8.90E-03 4.94E-01 0.00E+00 0.00E+00 1.59E-01 9.23E-02 9.39E-01 1.67E+02 2.63E-03 2.63E-03 9.88E-01 8.90E-03 8.90E-03 5.05E-01 0.00E+00 0.00E+00 1.36E-01 8.98E-02 9.47E-01 2.02E+02 2.02E-03 2.02E-03 9.89E-01 8.91E-03 8.91E-03 4.72E-01 0.00E+00 0.00E+00 1.18E-01 8.83E-02 9.50E-01 2.46E+02 1.52E-03 1.52E-03 9.90E-01 8.91E-03 8.91E-03 4.34E-01 0.00E+00 0.00E+00 1.05E-01 8.88E-02 9.45E-01 3.01E+02 1.13E-03 1.13E-03 9.90E-01 8.91E-03 8.91E-03 3.91E-01 0.00E+00 0.00E+00 9.54E-02 9.03E-02 9.36E-01 3.69E+02 8.22E-04 8.22E-04 9.90E-01 8.92E-03 8.92E-03 3.45E-01 0.00E+00 0.00E+00 8.78E-02 9.22E-02 9.22E-01 4.54E+02 5.86E-04 5.86E-04 9.90E-01 8.92E-03 8.92E-03 2.99E-01 0.00E+00 0.00E+00 8.17E-02 9.40E-02 9.06E-01 5.60E+02 4.10E-04 4.10E-04 9.91E-01 8.92E-03 8.92E-03 2.54E-01 0.00E+00 0.00E+00 7.68E-02 9.55E-02 8.87E-01 6.92E+02 2.82E-04 2.82E-04 9.91E-01 8.92E-03 8.92E-03 2.12E-01 0.00E+00 0.00E+00 7.27E-02 9.64E-02 8.66E-01 8.55E+02 1.91E-04 1.91E-04 9.91E-01 8.92E-03 8.92E-03 1.74E-01 0.00E+00 0.00E+00 6.93E-02 9.67E-02 8.45E-01 1.06E+03 1.28E-04 1.28E-04 9.91E-01 8.92E-03 8.92E-03 1.41E-01 0.00E+00 0.00E+00 6.65E-02 9.64E-02 8.22E-01 1.31E+03 8.46E-05 8.46E-05 9.91E-01 8.92E-03 8.92E-03 1.13E-01 0.00E+00 0.00E+00 6.41E-02 9.54E-02 8.00E-01 1.61E+03 5.54E-05 5.54E-05 9.91E-01 8.92E-03 8.92E-03 9.02E-02 0.00E+00 0.00E+00 6.22E-02 9.38E-02 7.77E-01 1.99E+03 3.60E-05 3.60E-05 9.91E-01 8.92E-03 8.92E-03 7.10E-02 0.00E+00 0.00E+00 6.07E-02 9.16E-02 7.54E-01 2.46E+03 2.32E-05 2.32E-05 9.91E-01 8.92E-03 8.92E-03 5.56E-02 0.00E+00 0.00E+00 5.97E-02 8.89E-02 7.31E-01 3.03E+03 1.49E-05 1.49E-05 9.91E-01 8.92E-03 8.92E-03 4.32E-02 0.00E+00 0.00E+00 5.91E-02 8.57E-02 7.08E-01 3.74E+03 9.48E-06 9.48E-06 9.91E-01 8.92E-03 8.92E-03 3.34E-02 0.00E+00 0.00E+00 5.91E-02 8.21E-02 6.85E-01 4.60E+03 6.01E-06 6.01E-06 9.91E-01 8.92E-03 8.92E-03 2.57E-02 0.00E+00 0.00E+00 5.97E-02 7.82E-02 6.62E-01 5.67E+03 3.79E-06 3.79E-06 9.91E-01 8.92E-03 8.92E-03 1.97E-02 0.00E+00 0.00E+00 6.11E-02 7.42E-02 6.38E-01 6.97E+03 2.37E-06 2.37E-06 9.91E-01 8.92E-03 8.92E-03 1.50E-02 0.00E+00 0.00E+00 6.37E-02 7.00E-02 6.12E-01 8.57E+03 1.47E-06 1.47E-06 9.91E-01 8.92E-03 8.92E-03 1.15E-02 0.00E+00 0.00E+00 6.80E-02 6.59E-02 5.84E-01 1.05E+04 9.01E-07 9.01E-07 9.91E-01 8.92E-03 8.92E-03 8.61E-03 0.00E+00 0.00E+00 7.50E-02 6.18E-02 5.52E-01 1.30E+04 6.26E-07 6.26E-07 9.91E-01 8.92E-03 8.92E-03 7.21E-03 0.00E+00 0.00E+00 6.06E-03 5.72E-02 5.33E-01 • time averaged (tav = 60. s) volume concentration: concentration contour parameters c(x,y,z,t) = cc(x) * (erf(xa)-erf(xb)) * (erf(ya)-erf(yb)) * (exp(-za*za)+exp(-zb*zb)) c(x,y,z,t) = concentration (volume fraction) at (x,y,z,t) x = downwind distance (m) y = crosswind horizontal distance (m) z = height (m) t = time (s) erf = error functon exp = exponential function xa = (x-xc+bx)/(sr2*betax) za = (z-zc)/(sr2*sig) xb = (x-xc-bx)/(sr2*betax) zb = (z+zc)/(sr2*sig) ya = (y+b)/(sr2*betac) sr2 = sqrt(2.0) yb = (y-b)/(sr2*betac) x cc(x) b(x) betac(x) zc(x) sig(x) t xc(t) bx(t) betax(t) 1.00E+00 0.00E+00 6.04E-02 1.69E-02 1.00E+00 3.87E-02 0.00E+00 1.00E+00 0.00E+00 0.00E+00 1.02E+00 3.71E-01 6.87E-02 3.52E-02 1.00E+00 5.30E-02 1.11E-04 1.02E+00 1.77E-02 1.45E-04 1.05E+00 3.54E-01 7.64E-02 5.17E-02 1.00E+00 6.80E-02 3.06E-04 1.05E+00 3.92E-02 3.20E-04 1.08E+00 3.37E-01 8.40E-02 6.88E-02 1.00E+00 8.42E-02 6.14E-04 1.08E+00 6.51E-02 5.32E-04 1.11E+00 3.19E-01 9.17E-02 8.73E-02 1.00E+00 1.02E-01 1.08E-03 1.11E+00 9.65E-02 7.88E-04 1.16E+00 3.02E-01 9.97E-02 1.08E-01 1.00E+00 1.22E-01 1.78E-03 1.16E+00 1.34E-01 1.10E-03 1.21E+00 2.85E-01 1.08E-01 1.31E-01 1.00E+00 1.45E-01 2.81E-03 1.21E+00 1.80E-01 1.47E-03 1.28E+00 2.69E-01 1.17E-01 1.58E-01 1.00E+00 1.72E-01 4.30E-03 1.28E+00 2.36E-01 1.93E-03 1.36E+00 2.53E-01 1.26E-01 1.89E-01 1.00E+00 2.02E-01 6.46E-03 1.36E+00 3.03E-01 2.47E-03 1.45E+00 2.38E-01 1.37E-01 2.24E-01 1.00E+00 2.37E-01 9.56E-03 1.45E+00 3.84E-01 3.14E-03 1.57E+00 2.24E-01 1.47E-01 2.64E-01 1.00E+00 2.78E-01 1.40E-02 1.57E+00 4.82E-01 3.94E-03 1.71E+00 2.10E-01 1.59E-01 3.11E-01 1.00E+00 3.24E-01 2.03E-02 1.71E+00 6.01E-01 4.91E-03 1.88E+00 1.97E-01 1.71E-01 3.65E-01 1.00E+00 3.78E-01 2.93E-02 1.88E+00 7.45E-01 6.08E-03 2.08E+00 1.84E-01 1.84E-01 4.26E-01 1.00E+00 4.40E-01 4.21E-02 2.08E+00 9.19E-01 7.50E-03 2.33E+00 1.73E-01 1.98E-01 4.98E-01 1.00E+00 5.11E-01 6.01E-02 2.33E+00 1.13E+00 9.22E-03 2.63E+00 1.59E-01 2.12E-01 5.75E-01 1.00E+00 5.99E-01 8.55E-02 2.63E+00 1.38E+00 1.13E-02 2.99E+00 1.35E-01 2.26E-01 6.56E-01 1.00E+00 7.62E-01 1.21E-01 2.99E+00 1.69E+00 1.38E-02 3.43E+00 1.17E-01 2.40E-01 7.45E-01 1.00E+00 9.38E-01 1.69E-01 3.43E+00 2.06E+00 1.68E-02 3.96E+00 1.04E-01 2.54E-01 8.41E-01 1.00E+00 1.13E+00 2.36E-01 3.96E+00 2.51E+00 2.05E-02 4.61E+00 9.36E-02 2.68E-01 9.46E-01 1.00E+00 1.34E+00 3.27E-01 4.61E+00 3.05E+00 2.49E-02 5.38E+00 8.49E-02 2.82E-01 1.06E+00 1.01E+00 1.57E+00 4.49E-01 5.38E+00 3.71E+00 3.03E-02 6.32E+00 7.77E-02 2.96E-01 1.19E+00 1.01E+00 1.82E+00 6.15E-01 6.32E+00 4.51E+00 3.68E-02 7.45E+00 7.16E-02 3.10E-01 1.33E+00 1.01E+00 2.09E+00 8.37E-01 7.45E+00 5.47E+00 4.47E-02 8.83E+00 6.64E-02 3.23E-01 1.48E+00 1.02E+00 2.38E+00 1.13E+00 8.83E+00 6.63E+00 5.42E-02 1.05E+01 6.20E-02 3.35E-01 1.65E+00 1.04E+00 2.70E+00 1.53E+00 1.05E+01 8.04E+00 6.56E-02 1.25E+01 5.82E-02 3.46E-01 1.84E+00 1.06E+00 3.02E+00 2.05E+00 1.25E+01 9.74E+00 7.95E-02 1.49E+01 5.49E-02 3.57E-01 2.05E+00 1.10E+00 3.36E+00 2.73E+00 1.49E+01 1.18E+01 9.63E-02 1.79E+01 5.21E-02 3.67E-01 2.27E+00 1.15E+00 3.70E+00 3.62E+00 1.79E+01 1.43E+01 1.17E-01 2.14E+01 4.97E-02 3.77E-01 2.52E+00 1.24E+00 4.04E+00 4.77E+00 2.14E+01 1.73E+01 1.41E-01 2.57E+01 4.77E-02 3.85E-01 2.77E+00 1.37E+00 4.38E+00 6.26E+00 2.57E+01 2.09E+01 1.71E-01 3.09E+01 4.61E-02 3.91E-01 3.05E+00 1.56E+00 4.70E+00 8.15E+00 3.09E+01 2.53E+01 2.07E-01 3.72E+01 4.50E-02 3.97E-01 3.35E+00 1.83E+00 4.98E+00 1.06E+01 3.72E+01 3.07E+01 2.50E-01 4.48E+01 4.43E-02 4.01E-01 3.67E+00 2.23E+00 5.19E+00 1.36E+01 4.48E+01 3.71E+01 3.03E-01 5.40E+01 4.44E-02 4.06E-01 4.02E+00 2.80E+00 5.31E+00 1.74E+01 5.40E+01 4.49E+01 3.67E-01 6.51E+01 4.54E-02 4.09E-01 4.40E+00 3.60E+00 5.31E+00 2.21E+01 6.51E+01 5.43E+01 4.43E-01 7.85E+01 4.78E-02 4.12E-01 4.81E+00 4.72E+00 5.13E+00 2.80E+01 7.85E+01 6.57E+01 5.36E-01 9.48E+01 5.28E-02 4.13E-01 5.26E+00 6.25E+00 4.74E+00 3.53E+01 9.48E+01 7.94E+01 6.49E-01 1.14E+02 5.66E-02 4.13E-01 5.75E+00 8.33E+00 4.45E+00 4.42E+01 1.14E+02 9.61E+01 7.85E-01 1.38E+02 5.18E-02 4.10E-01 6.27E+00 1.09E+01 4.82E+00 5.48E+01 1.38E+02 1.16E+02 9.49E-01 1.67E+02 4.78E-02 4.06E-01 6.88E+00 1.40E+01 5.17E+00 6.73E+01 1.67E+02 1.41E+02 1.15E+00 2.02E+02 4.47E-02 4.06E-01 7.69E+00 1.77E+01 5.64E+00 6.74E+01 2.02E+02 1.41E+02 3.46E+01 2.46E+02 4.19E-02 4.06E-01 8.72E+00 2.17E+01 6.14E+00 7.64E+01 2.46E+02 1.41E+02 5.26E+01 3.01E+02 3.95E-02 4.06E-01 1.00E+01 2.62E+01 6.68E+00 8.72E+01 3.01E+02 1.41E+02 6.96E+01 3.69E+02 3.73E-02 4.06E-01 1.17E+01 3.10E+01 7.28E+00 1.00E+02 3.69E+02 1.41E+02 8.72E+01 4.54E+02 3.52E-02 4.06E-01 1.37E+01 3.61E+01 7.95E+00 1.16E+02 4.54E+02 1.41E+02 1.06E+02 5.60E+02 3.30E-02 4.06E-01 1.63E+01 4.14E+01 8.71E+00 1.35E+02 5.60E+02 1.41E+02 1.27E+02 6.92E+02 3.09E-02 4.06E-01 1.96E+01 4.68E+01 9.57E+00 1.59E+02 6.92E+02 1.41E+02 1.51E+02 8.55E+02 2.87E-02 4.06E-01 2.35E+01 5.21E+01 1.06E+01 1.87E+02 8.55E+02 1.41E+02 1.78E+02 1.06E+03 2.64E-02 4.06E-01 2.83E+01 5.75E+01 1.17E+01 2.21E+02 1.06E+03 1.41E+02 2.08E+02 1.31E+03 2.42E-02 4.06E-01 3.40E+01 6.27E+01 1.31E+01 2.62E+02 1.31E+03 1.41E+02 2.44E+02 1.61E+03 2.19E-02 4.06E-01 4.09E+01 6.77E+01 1.46E+01 3.11E+02 1.61E+03 1.41E+02 2.85E+02 1.99E+03 1.97E-02 4.06E-01 4.90E+01 7.25E+01 1.65E+01 3.71E+02 1.99E+03 1.41E+02 3.32E+02 2.46E+03 1.76E-02 4.06E-01 5.85E+01 7.70E+01 1.87E+01 4.44E+02 2.46E+03 1.41E+02 3.87E+02 3.03E+03 1.55E-02 4.06E-01 6.96E+01 8.14E+01 2.13E+01 5.32E+02 3.03E+03 1.41E+02 4.52E+02 3.74E+03 1.36E-02 4.06E-01 8.25E+01 8.54E+01 2.44E+01 6.38E+02 3.74E+03 1.41E+02 5.27E+02 4.60E+03 1.19E-02 4.06E-01 9.74E+01 8.91E+01 2.82E+01 7.67E+02 4.60E+03 1.41E+02 6.14E+02 5.67E+03 1.02E-02 4.06E-01 1.15E+02 9.26E+01 3.29E+01 9.22E+02 5.67E+03 1.41E+02 7.16E+02 6.97E+03 8.69E-03 4.06E-01 1.34E+02 9.59E+01 3.88E+01 1.11E+03 6.97E+03 1.41E+02 8.34E+02 8.57E+03 7.31E-03 4.06E-01 1.56E+02 9.88E+01 4.62E+01 1.34E+03 8.57E+03 1.41E+02 9.70E+02 1.05E+04 6.04E-03 4.06E-01 1.81E+02 1.02E+02 5.60E+01 1.61E+03 1.05E+04 1.41E+02 1.13E+03 1.30E+04 5.62E-03 4.06E-01 2.10E+02 1.04E+02 6.03E+01 1.94E+03 1.30E+04 1.41E+02 1.31E+03 • time averaged (tav = 60. s) volume concentration: concentration in the z = .00 plane. downwind time of cloud effective average concentration (volume fraction) at (x,y,z) distance max conc duration half width y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= x (m) (s) (s) bbc (m) 0.0 0.5 1.0 1.5 2.0 2.5 1.00E+00 3.00E+01 6.00E+01 6.71E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.02E+00 3.00E+01 6.00E+01 9.18E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.05E+00 3.00E+01 6.00E+01 1.18E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.08E+00 3.00E+01 6.00E+01 1.46E-01 5.11E-31 3.63E-31 1.21E-31 1.65E-32 8.38E-34 1.50E-35 1.11E+00 3.00E+01 6.00E+01 1.77E-01 2.89E-21 2.03E-21 6.70E-22 9.58E-23 5.51E-24 1.22E-25 1.16E+00 3.00E+01 6.00E+01 2.12E-01 5.03E-15 3.50E-15 1.15E-15 1.69E-16 1.05E-17 2.65E-19 1.21E+00 3.00E+01 6.00E+01 2.52E-01 7.37E-11 5.11E-11 1.67E-11 2.49E-12 1.62E-13 4.47E-15 1.28E+00 3.01E+01 6.00E+01 2.98E-01 5.20E-08 3.59E-08 1.17E-08 1.76E-09 1.18E-10 3.47E-12 1.36E+00 3.01E+01 6.00E+01 3.50E-01 4.95E-06 3.42E-06 1.11E-06 1.68E-07 1.16E-08 3.53E-10 1.45E+00 3.01E+01 6.00E+01 4.11E-01 1.21E-04 8.34E-05 2.72E-05 4.12E-06 2.87E-07 9.04E-09 1.57E+00 3.01E+01 6.00E+01 4.81E-01 1.15E-03 7.92E-04 2.58E-04 3.93E-05 2.76E-06 8.89E-08 1.71E+00 3.01E+01 6.00E+01 5.61E-01 5.62E-03 3.87E-03 1.26E-03 1.92E-04 1.36E-05 4.46E-07 1.88E+00 3.02E+01 6.00E+01 6.54E-01 1.71E-02 1.18E-02 3.83E-03 5.85E-04 4.17E-05 1.38E-06 2.08E+00 3.02E+01 6.00E+01 7.61E-01 3.71E-02 2.55E-02 8.29E-03 1.27E-03 9.08E-05 3.03E-06 2.33E+00 3.02E+01 6.00E+01 8.84E-01 6.28E-02 4.32E-02 1.40E-02 2.15E-03 1.54E-04 5.18E-06 2.63E+00 3.03E+01 6.00E+01 1.02E+00 9.09E-02 6.25E-02 2.03E-02 3.11E-03 2.24E-04 7.55E-06 2.99E+00 3.04E+01 6.00E+01 1.16E+00 1.23E-01 8.44E-02 2.74E-02 4.20E-03 3.03E-04 1.02E-05 3.43E+00 3.04E+01 6.00E+01 1.31E+00 1.34E-01 9.23E-02 3.00E-02 4.59E-03 3.32E-04 1.12E-05 3.96E+00 3.05E+01 6.00E+01 1.48E+00 1.33E-01 9.17E-02 2.98E-02 4.56E-03 3.30E-04 1.12E-05 4.61E+00 3.07E+01 6.00E+01 1.66E+00 1.26E-01 8.67E-02 2.81E-02 4.31E-03 3.12E-04 1.06E-05 5.38E+00 3.08E+01 6.00E+01 1.86E+00 1.16E-01 7.96E-02 2.59E-02 3.96E-03 2.87E-04 9.76E-06 6.32E+00 3.10E+01 6.00E+01 2.08E+00 1.05E-01 7.20E-02 2.34E-02 3.58E-03 2.59E-04 8.84E-06 7.45E+00 3.12E+01 6.00E+01 2.32E+00 9.37E-02 6.44E-02 2.09E-02 3.21E-03 2.32E-04 7.92E-06 8.83E+00 3.14E+01 6.00E+01 2.59E+00 8.33E-02 5.73E-02 1.86E-02 2.85E-03 2.06E-04 7.06E-06 1.05E+01 3.17E+01 6.00E+01 2.88E+00 7.38E-02 5.08E-02 1.65E-02 2.53E-03 1.83E-04 6.26E-06 1.25E+01 3.21E+01 6.00E+01 3.21E+00 6.53E-02 4.49E-02 1.46E-02 2.23E-03 1.62E-04 5.53E-06 1.49E+01 3.25E+01 6.00E+01 3.56E+00 5.77E-02 3.97E-02 1.29E-02 1.98E-03 1.43E-04 4.89E-06 1.79E+01 3.30E+01 6.00E+01 3.95E+00 5.10E-02 3.51E-02 1.14E-02 1.75E-03 1.27E-04 4.33E-06 2.14E+01 3.37E+01 6.00E+01 4.37E+00 4.52E-02 3.11E-02 1.01E-02 1.55E-03 1.12E-04 3.83E-06 2.57E+01 3.45E+01 6.00E+01 4.82E+00 4.01E-02 2.75E-02 8.94E-03 1.37E-03 9.93E-05 3.39E-06 3.09E+01 3.54E+01 6.00E+01 5.29E+00 3.56E-02 2.45E-02 7.94E-03 1.22E-03 8.82E-05 3.01E-06 3.72E+01 3.65E+01 6.00E+01 5.81E+00 3.16E-02 2.17E-02 7.06E-03 1.08E-03 7.84E-05 2.69E-06 4.48E+01 3.79E+01 6.00E+01 6.37E+00 2.81E-02 1.93E-02 6.27E-03 9.61E-04 6.96E-05 2.38E-06 5.40E+01 3.96E+01 6.00E+01 6.97E+00 2.48E-02 1.70E-02 5.52E-03 8.47E-04 6.14E-05 2.10E-06 6.51E+01 4.16E+01 6.00E+01 7.62E+00 2.13E-02 1.46E-02 4.74E-03 7.28E-04 5.27E-05 1.80E-06 7.85E+01 4.40E+01 6.00E+01 8.34E+00 1.70E-02 1.17E-02 3.79E-03 5.81E-04 4.21E-05 1.44E-06 9.48E+01 4.70E+01 6.00E+01 9.12E+00 1.10E-02 7.53E-03 2.44E-03 3.75E-04 2.71E-05 9.27E-07 1.14E+02 5.05E+01 6.00E+01 9.96E+00 4.43E-03 3.05E-03 9.89E-04 1.52E-04 1.10E-05 3.76E-07 1.38E+02 5.48E+01 6.00E+01 1.09E+01 1.63E-03 1.12E-03 3.63E-04 5.57E-05 4.04E-06 1.38E-07 1.67E+02 6.00E+01 6.00E+01 1.19E+01 4.37E-04 3.01E-04 9.76E-05 1.50E-05 1.08E-06 3.71E-08 2.02E+02 6.74E+01 6.34E+01 1.33E+01 9.45E-05 6.50E-05 2.11E-05 3.23E-06 2.34E-07 8.03E-09 2.46E+02 7.64E+01 6.75E+01 1.51E+01 1.83E-05 1.26E-05 4.09E-06 6.28E-07 4.55E-08 1.54E-09 3.01E+02 8.72E+01 7.24E+01 1.74E+01 3.29E-06 2.26E-06 7.35E-07 1.13E-07 8.16E-09 2.79E-10 3.69E+02 1.00E+02 7.82E+01 2.02E+01 6.02E-07 4.14E-07 1.34E-07 2.06E-08 1.49E-09 5.17E-11 4.54E+02 1.16E+02 8.52E+01 2.38E+01 1.25E-07 8.62E-08 2.80E-08 4.29E-09 3.11E-10 1.06E-11 5.60E+02 1.35E+02 9.35E+01 2.83E+01 3.33E-08 2.29E-08 7.42E-09 1.14E-09 8.24E-11 2.80E-12 6.92E+02 1.59E+02 1.03E+02 3.39E+01 1.22E-08 8.38E-09 2.72E-09 4.17E-10 3.03E-11 1.03E-12 8.55E+02 1.87E+02 1.15E+02 4.07E+01 6.50E-09 4.47E-09 1.45E-09 2.22E-10 1.61E-11 5.48E-13 1.06E+03 2.21E+02 1.29E+02 4.90E+01 5.06E-09 3.48E-09 1.13E-09 1.73E-10 1.26E-11 4.35E-13 1.31E+03 2.62E+02 1.45E+02 5.89E+01 5.59E-09 3.84E-09 1.25E-09 1.91E-10 1.39E-11 4.72E-13 1.61E+03 3.11E+02 1.64E+02 7.08E+01 8.21E-09 5.64E-09 1.83E-09 2.81E-10 2.03E-11 6.79E-13 1.99E+03 3.71E+02 1.86E+02 8.48E+01 1.48E-08 1.02E-08 3.31E-09 5.08E-10 3.68E-11 1.27E-12 2.46E+03 4.44E+02 2.12E+02 1.01E+02 3.05E-08 2.09E-08 6.80E-09 1.04E-09 7.56E-11 2.62E-12 3.03E+03 5.32E+02 2.42E+02 1.21E+02 6.55E-08 4.50E-08 1.46E-08 2.24E-09 1.62E-10 5.87E-12 3.74E+03 6.38E+02 2.76E+02 1.43E+02 1.38E-07 9.50E-08 3.08E-08 4.73E-09 3.43E-10 1.26E-11 4.60E+03 7.67E+02 3.16E+02 1.69E+02 2.71E-07 1.87E-07 6.06E-08 9.29E-09 6.74E-10 2.43E-11 5.67E+03 9.22E+02 3.62E+02 1.98E+02 4.78E-07 3.29E-07 1.07E-07 1.64E-08 1.19E-09 4.03E-11 6.97E+03 1.11E+03 4.15E+02 2.32E+02 7.40E-07 5.08E-07 1.65E-07 2.53E-08 1.83E-09 5.47E-11 8.57E+03 1.34E+03 4.75E+02 2.71E+02 9.93E-07 6.83E-07 2.22E-07 3.40E-08 2.46E-09 8.57E-11 1.05E+04 1.61E+03 5.42E+02 3.14E+02 1.16E-06 7.96E-07 2.58E-07 3.96E-08 2.86E-09 1.16E-10 1.30E+04 1.94E+03 6.24E+02 3.64E+02 9.35E-07 6.43E-07 2.09E-07 3.20E-08 2.31E-09 7.22E-11 • time averaged (tav = 60. s) volume concentration: maximum concentration (volume fraction) along centerline. downwind maximum time of cloud distance height concentration max conc duration x (m) z (m) c(x,0,z) (s) (s) 1.00E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.02E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.05E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.08E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.11E+00 1.00E+00 9.02E-01 3.00E+01 6.00E+01 1.16E+00 1.00E+00 7.78E-01 3.00E+01 6.00E+01 1.21E+00 1.00E+00 6.73E-01 3.00E+01 6.00E+01 1.28E+00 1.00E+00 5.82E-01 3.01E+01 6.00E+01 1.36E+00 1.00E+00 5.04E-01 3.01E+01 6.00E+01 1.45E+00 1.00E+00 4.37E-01 3.01E+01 6.00E+01 1.57E+00 1.00E+00 3.78E-01 3.01E+01 6.00E+01 1.71E+00 1.00E+00 3.28E-01 3.01E+01 6.00E+01 1.88E+00 1.00E+00 2.84E-01 3.02E+01 6.00E+01 2.08E+00 1.00E+00 2.47E-01 3.02E+01 6.00E+01 2.33E+00 9.99E-01 2.14E-01 3.02E+01 6.00E+01 2.63E+00 9.93E-01 1.84E-01 3.03E+01 6.00E+01 2.99E+00 9.20E-01 1.51E-01 3.04E+01 6.00E+01 3.43E+00 5.75E-01 1.36E-01 3.04E+01 6.00E+01 3.96E+00 0.00E+00 1.33E-01 3.05E+01 6.00E+01 4.61E+00 0.00E+00 1.26E-01 3.07E+01 6.00E+01 5.38E+00 0.00E+00 1.16E-01 3.08E+01 6.00E+01 6.32E+00 0.00E+00 1.05E-01 3.10E+01 6.00E+01 7.45E+00 0.00E+00 9.37E-02 3.12E+01 6.00E+01 8.83E+00 0.00E+00 8.33E-02 3.14E+01 6.00E+01 1.05E+01 0.00E+00 7.38E-02 3.17E+01 6.00E+01 1.25E+01 0.00E+00 6.53E-02 3.21E+01 6.00E+01 1.49E+01 0.00E+00 5.77E-02 3.25E+01 6.00E+01 1.79E+01 0.00E+00 5.10E-02 3.30E+01 6.00E+01 2.14E+01 0.00E+00 4.52E-02 3.37E+01 6.00E+01 2.57E+01 0.00E+00 4.01E-02 3.45E+01 6.00E+01 3.09E+01 0.00E+00 3.56E-02 3.54E+01 6.00E+01 3.72E+01 0.00E+00 3.16E-02 3.65E+01 6.00E+01 4.48E+01 0.00E+00 2.81E-02 3.79E+01 6.00E+01 5.40E+01 0.00E+00 2.48E-02 3.96E+01 6.00E+01 6.51E+01 0.00E+00 2.13E-02 4.16E+01 6.00E+01 7.85E+01 0.00E+00 1.70E-02 4.40E+01 6.00E+01 9.48E+01 5.76E+00 1.35E-02 4.70E+01 6.00E+01 1.14E+02 8.31E+00 1.28E-02 5.05E+01 6.00E+01 1.38E+02 1.09E+01 1.05E-02 5.48E+01 6.00E+01 1.67E+02 1.40E+01 8.64E-03 6.00E+01 6.00E+01 2.02E+02 1.77E+01 6.33E-03 6.74E+01 6.34E+01 2.46E+02 2.17E+01 4.78E-03 7.64E+01 6.75E+01 3.01E+02 2.62E+01 3.57E-03 8.72E+01 7.24E+01 3.69E+02 3.10E+01 2.62E-03 1.00E+02 7.82E+01 4.54E+02 3.61E+01 1.88E-03 1.16E+02 8.52E+01 5.60E+02 4.14E+01 1.33E-03 1.35E+02 9.35E+01 6.92E+02 4.68E+01 9.19E-04 1.59E+02 1.03E+02 8.55E+02 5.21E+01 6.26E-04 1.87E+02 1.15E+02 1.06E+03 5.75E+01 4.20E-04 2.21E+02 1.29E+02 1.31E+03 6.27E+01 2.79E-04 2.62E+02 1.45E+02 1.61E+03 6.77E+01 1.83E-04 3.11E+02 1.64E+02 1.99E+03 7.25E+01 1.19E-04 3.71E+02 1.86E+02 2.46E+03 7.70E+01 7.70E-05 4.44E+02 2.12E+02 3.03E+03 8.14E+01 4.94E-05 5.32E+02 2.42E+02 3.74E+03 8.54E+01 3.15E-05 6.38E+02 2.76E+02 4.60E+03 8.91E+01 2.00E-05 7.67E+02 3.16E+02 5.67E+03 9.26E+01 1.26E-05 9.22E+02 3.62E+02 6.97E+03 9.59E+01 7.87E-06 1.11E+03 4.15E+02 8.57E+03 9.88E+01 4.88E-06 1.34E+03 4.75E+02 1.05E+04 1.01E+02 3.00E-06 1.61E+03 5.42E+02 1.30E+04 1.04E+02 2.08E-06 1.94E+03 6.24E+02 •(10U•&l0O•&k2S•&l6D• Scenario 2 Hazard Footprints Met Scenario c(ppm) ÄÄ 50000.0 c(ppm) ÄÄ 25000.0 u temp rh stb avt length width w_dist area fmass length width w_dist area fmass (m/s) (øK) (%) (s) (m) (m) (m) (m2) (kg) (m) (m) (m) (m2) (kg) ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 4.0 293.0 60. 4 60. 3.60E+00 8.91E-01 2.33E+00 1.81E+00 1.76E-01 7.22E+00 1.49E+00 3.43E+00 6.57E+00 4.14E-01 2.0 293.0 60. 6 60. 3.67E+00 9.75E-01 2.33E+00 2.01E+00 2.89E-01 9.16E+00 1.64E+00 2.99E+00 1.02E+01 8.59E-01 ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ Composite Maximum 3.67E+00 9.75E-01 2.33E+00 2.01E+00 2.89E-01 9.16E+00 1.64E+00 2.99E+00 1.02E+01 8.59E-01 Scenario 2 problem input idspl = 2 ncalc = 1 wms = .016000 cps = 2240.00 tbp = 111.70 cmed0 = .00 dhe = 509880. cpsl = 3349.00 rhosl = 424.10 spb = -1.00 spc = .00 ts = 450.00 qs = .38 as = .00 tsd = 60. qtis = .00 hs = 1.00 tav = 60.00 xffm = 9000.00 zp(1) = .00 zp(2) = .00 zp(3) = .00 zp(4) = .00 z0 = .300000 za = 2.00 ua = 4.00 ta = 293.00 rh = 60.00 stab = 4.00 • release gas properties molecular weight of source gas (kg) - wms = 1.6000E-02 vapor heat capacity, const. p. (j/kg-k) - cps = 2.2400E+03 temperature of source gas (k) - ts = 4.5000E+02 density of source gas (kg/m3) - rhos = 4.3331E-01 boiling point temperature - tbp = 1.1170E+02 liquid mass fraction - cmed0= 0.0000E+00 liquid heat capacity (j/kg-k) - cpsl = 3.3490E+03 heat of vaporization (j/kg) - dhe = 5.0988E+05 liquid source density (kg/m3) - rhosl= 4.2410E+02 saturation pressure constant - spa = 8.7843E+00 saturation pressure constant (k) - spb = 9.8121E+02 saturation pressure constant (k) - spc = 0.0000E+00 spill characteristics spill type - idspl= 2 mass source rate (kg/s) - qs = 3.8000E-01 continuous source duration (s) - tsd = 6.0000E+01 continuous source mass (kg) - qtcs = 2.2800E+01 instantaneous source mass (kg) - qtis = 0.0000E+00 source area (m2) - as = 4.5000E-03 vertical vapor velocity (m/s) - ws = 0.0000E+00 source half width (m) - bs = 3.3541E-02 source height (m) - hs = 1.0000E+00 horizontal vapor velocity (m/s) - us = 1.9488E+02 field parameters concentration averaging time (s) - tav = 6.0000E+01 mixing layer height (m) - hmx = 1.0400E+03 maximum downwind distance (m) - xffm = 9.0000E+03 concentration measurement height (m) - zp(1)= 0.0000E+00 - zp(2)= 0.0000E+00 - zp(3)= 0.0000E+00 - zp(4)= 0.0000E+00 ambient meteorological properties molecular weight of ambient air (kg) - wmae = 2.8804E-02 heat capacity of ambient air at const p. (j/kg-k)- cpaa = 1.0134E+03 density of ambient air (kg/m3) - rhoa = 1.1980E+00 ambient measurement height (m) - za = 2.0000E+00 ambient atmospheric pressure (pa=n/m2=j/m3) - pa = 1.0133E+05 ambient wind speed (m/s) - ua = 4.0000E+00 ambient temperature (k) - ta = 2.9300E+02 relative humidity (percent) - rh = 6.0000E+01 ambient friction velocity (m/s) - uastr = 8.6521E-01 atmospheric stability class value - stab = 4.0000E+00 inverse monin-obukhov length (1/m) - ala = 0.0000E+00 surface roughness height (m) - z0 = 3.0000E-01 additional parameters sub-step multiplier - ncalc = 1 number of calculational sub-steps - nssm = 3 acceleration of gravity (m/s2) - grav = 9.8067E+00 gas constant (j/mol- k) - rr = 8.3143E+00 von karman constant - xk = 4.1000E-01 • instantaneous spatially averaged cloud parameters x zc h bb b bbx bx cv rho t u ua 1.00E+00 1.00E+00 6.71E-02 3.35E-02 3.02E-02 0.00E+00 0.00E+00 1.00E+00 4.33E-01 4.50E+02 1.95E+02 1.33E+00 1.02E+00 1.00E+00 1.43E-01 7.17E-02 3.94E-02 2.51E-02 2.51E-02 5.19E-01 7.06E-01 3.83E+02 6.98E+01 1.38E+00 1.05E+00 1.00E+00 2.03E-01 1.01E-01 4.53E-02 5.55E-02 5.55E-02 3.74E-01 8.14E-01 3.59E+02 4.56E+01 1.41E+00 1.08E+00 1.00E+00 2.61E-01 1.30E-01 5.03E-02 9.23E-02 9.23E-02 2.92E-01 8.83E-01 3.46E+02 3.39E+01 1.45E+00 1.11E+00 1.00E+00 3.22E-01 1.61E-01 5.50E-02 1.37E-01 1.37E-01 2.37E-01 9.34E-01 3.36E+02 2.67E+01 1.49E+00 1.16E+00 1.00E+00 3.88E-01 1.94E-01 5.97E-02 1.90E-01 1.90E-01 1.96E-01 9.73E-01 3.29E+02 2.17E+01 1.52E+00 1.21E+00 1.00E+00 4.61E-01 2.31E-01 6.43E-02 2.55E-01 2.55E-01 1.65E-01 1.01E+00 3.24E+02 1.80E+01 1.57E+00 1.28E+00 1.00E+00 5.42E-01 2.71E-01 6.90E-02 3.34E-01 3.34E-01 1.39E-01 1.03E+00 3.19E+02 1.52E+01 1.61E+00 1.36E+00 1.00E+00 6.32E-01 3.16E-01 7.38E-02 4.29E-01 4.29E-01 1.19E-01 1.05E+00 3.15E+02 1.30E+01 1.66E+00 1.45E+00 1.00E+00 7.33E-01 3.67E-01 7.86E-02 5.44E-01 5.44E-01 1.01E-01 1.07E+00 3.12E+02 1.12E+01 1.72E+00 1.57E+00 1.00E+00 8.46E-01 4.23E-01 8.35E-02 6.83E-01 6.83E-01 8.66E-02 1.09E+00 3.09E+02 9.72E+00 1.78E+00 1.71E+00 1.00E+00 9.73E-01 4.86E-01 8.82E-02 8.52E-01 8.51E-01 7.41E-02 1.11E+00 3.07E+02 8.54E+00 1.85E+00 1.88E+00 1.00E+00 1.11E+00 5.57E-01 9.29E-02 1.05E+00 1.05E+00 6.34E-02 1.12E+00 3.05E+02 7.56E+00 1.92E+00 2.08E+00 1.00E+00 1.27E+00 6.36E-01 9.76E-02 1.30E+00 1.30E+00 5.42E-02 1.13E+00 3.03E+02 6.74E+00 2.00E+00 2.33E+00 1.01E+00 1.45E+00 7.24E-01 1.02E-01 1.60E+00 1.60E+00 4.62E-02 1.14E+00 3.02E+02 6.07E+00 2.08E+00 2.63E+00 1.01E+00 1.65E+00 8.23E-01 1.07E-01 1.96E+00 1.96E+00 3.92E-02 1.15E+00 3.00E+02 5.52E+00 2.18E+00 2.99E+00 1.02E+00 1.87E+00 9.32E-01 1.11E-01 2.39E+00 2.39E+00 3.31E-02 1.16E+00 2.99E+02 5.06E+00 2.28E+00 3.43E+00 1.03E+00 2.07E+00 1.04E+00 1.14E-01 2.92E+00 2.92E+00 2.85E-02 1.16E+00 2.98E+02 4.75E+00 2.38E+00 3.96E+00 1.04E+00 2.31E+00 1.15E+00 1.16E-01 3.56E+00 3.56E+00 2.43E-02 1.17E+00 2.98E+02 4.48E+00 2.57E+00 4.61E+00 1.06E+00 2.55E+00 1.27E+00 1.18E-01 4.33E+00 4.33E+00 2.08E-02 1.17E+00 2.97E+02 4.29E+00 2.74E+00 5.38E+00 1.08E+00 2.79E+00 1.39E+00 1.20E-01 5.26E+00 5.26E+00 1.79E-02 1.18E+00 2.96E+02 4.16E+00 2.90E+00 6.32E+00 1.12E+00 3.04E+00 1.52E+00 1.21E-01 6.38E+00 6.38E+00 1.53E-02 1.18E+00 2.96E+02 4.08E+00 3.05E+00 7.45E+00 1.17E+00 3.30E+00 1.65E+00 1.21E-01 7.75E+00 7.74E+00 1.31E-02 1.18E+00 2.95E+02 4.04E+00 3.21E+00 8.83E+00 1.23E+00 3.58E+00 1.79E+00 1.21E-01 9.39E+00 9.39E+00 1.11E-02 1.18E+00 2.95E+02 4.03E+00 3.36E+00 1.05E+01 1.31E+00 3.89E+00 1.94E+00 1.20E-01 1.14E+01 1.14E+01 9.39E-03 1.19E+00 2.94E+02 4.04E+00 3.51E+00 1.25E+01 1.41E+00 4.23E+00 2.11E+00 1.20E-01 1.38E+01 1.38E+01 7.85E-03 1.19E+00 2.94E+02 4.09E+00 3.67E+00 1.49E+01 1.53E+00 4.60E+00 2.30E+00 1.19E-01 1.67E+01 1.67E+01 6.50E-03 1.19E+00 2.94E+02 4.16E+00 3.83E+00 1.79E+01 1.67E+00 5.02E+00 2.51E+00 1.18E-01 2.02E+01 2.02E+01 5.33E-03 1.19E+00 2.94E+02 4.26E+00 4.00E+00 2.14E+01 1.84E+00 5.50E+00 2.75E+00 1.17E-01 2.45E+01 2.45E+01 4.32E-03 1.19E+00 2.94E+02 4.37E+00 4.18E+00 2.57E+01 2.02E+00 6.05E+00 3.03E+00 1.15E-01 2.96E+01 2.96E+01 3.47E-03 1.19E+00 2.93E+02 4.51E+00 4.37E+00 3.09E+01 2.23E+00 6.67E+00 3.34E+00 1.13E-01 3.59E+01 3.59E+01 2.75E-03 1.20E+00 2.93E+02 4.67E+00 4.56E+00 3.72E+01 2.45E+00 7.40E+00 3.70E+00 1.11E-01 4.34E+01 4.34E+01 2.16E-03 1.20E+00 2.93E+02 4.84E+00 4.76E+00 4.48E+01 2.69E+00 8.23E+00 4.12E+00 1.09E-01 5.25E+01 5.25E+01 1.68E-03 1.20E+00 2.93E+02 5.03E+00 4.97E+00 5.40E+01 2.94E+00 9.19E+00 4.60E+00 1.08E-01 6.36E+01 6.36E+01 1.29E-03 1.20E+00 2.93E+02 5.24E+00 5.20E+00 6.51E+01 3.21E+00 1.03E+01 5.16E+00 1.06E-01 7.69E+01 7.69E+01 9.83E-04 1.20E+00 2.93E+02 5.46E+00 5.43E+00 7.85E+01 3.48E+00 1.16E+01 5.82E+00 1.04E-01 9.30E+01 9.30E+01 7.43E-04 1.20E+00 2.93E+02 5.69E+00 5.67E+00 9.48E+01 3.75E+00 1.31E+01 6.63E+00 1.03E-01 1.13E+02 1.13E+02 5.57E-04 1.20E+00 2.93E+02 5.92E+00 5.91E+00 1.14E+02 4.03E+00 1.47E+01 7.61E+00 1.01E-01 1.36E+02 1.36E+02 4.14E-04 1.20E+00 2.93E+02 6.16E+00 6.15E+00 1.38E+02 4.30E+00 1.66E+01 8.81E+00 1.00E-01 1.65E+02 1.65E+02 3.06E-04 1.20E+00 2.93E+02 6.40E+00 6.39E+00 1.67E+02 4.57E+00 1.87E+01 1.03E+01 9.90E-02 1.99E+02 1.99E+02 2.24E-04 1.20E+00 2.93E+02 6.64E+00 6.64E+00 2.03E+02 4.84E+00 2.16E+01 1.22E+01 9.90E-02 2.10E+02 1.99E+02 1.55E-04 1.20E+00 2.93E+02 6.94E+00 6.94E+00 2.47E+02 5.10E+00 2.50E+01 1.46E+01 9.90E-02 2.24E+02 1.99E+02 1.05E-04 1.20E+00 2.93E+02 7.24E+00 7.24E+00 3.04E+02 5.34E+00 2.90E+01 1.76E+01 9.90E-02 2.40E+02 1.99E+02 6.99E-05 1.20E+00 2.93E+02 7.54E+00 7.54E+00 3.75E+02 5.57E+00 3.36E+01 2.14E+01 9.90E-02 2.60E+02 1.99E+02 4.59E-05 1.20E+00 2.93E+02 7.84E+00 7.84E+00 4.65E+02 5.78E+00 3.91E+01 2.60E+01 9.90E-02 2.84E+02 1.99E+02 2.97E-05 1.20E+00 2.93E+02 8.15E+00 8.15E+00 5.78E+02 5.97E+00 4.54E+01 3.18E+01 9.90E-02 3.12E+02 1.99E+02 1.90E-05 1.20E+00 2.93E+02 8.45E+00 8.45E+00 7.19E+02 6.15E+00 5.28E+01 3.89E+01 9.90E-02 3.47E+02 1.99E+02 1.20E-05 1.20E+00 2.93E+02 8.76E+00 8.76E+00 8.96E+02 6.31E+00 6.14E+01 4.75E+01 9.90E-02 3.90E+02 1.99E+02 7.54E-06 1.20E+00 2.93E+02 9.07E+00 9.07E+00 1.12E+03 6.45E+00 7.14E+01 5.80E+01 9.90E-02 4.41E+02 1.99E+02 4.70E-06 1.20E+00 2.93E+02 9.38E+00 9.38E+00 1.39E+03 6.57E+00 8.31E+01 7.07E+01 9.90E-02 5.02E+02 1.99E+02 2.91E-06 1.20E+00 2.93E+02 9.68E+00 9.68E+00 1.74E+03 6.69E+00 9.67E+01 8.59E+01 9.90E-02 5.76E+02 1.99E+02 1.79E-06 1.20E+00 2.93E+02 9.99E+00 9.99E+00 2.17E+03 6.79E+00 1.12E+02 1.04E+02 9.90E-02 6.66E+02 1.99E+02 1.10E-06 1.20E+00 2.93E+02 1.03E+01 1.03E+01 2.70E+03 6.88E+00 1.31E+02 1.25E+02 9.90E-02 7.73E+02 1.99E+02 6.75E-07 1.20E+00 2.93E+02 1.06E+01 1.06E+01 3.37E+03 6.96E+00 1.52E+02 1.51E+02 9.90E-02 9.03E+02 1.99E+02 4.14E-07 1.20E+00 2.93E+02 1.09E+01 1.09E+01 4.20E+03 7.03E+00 1.77E+02 1.80E+02 9.90E-02 1.06E+03 1.99E+02 2.55E-07 1.20E+00 2.93E+02 1.12E+01 1.12E+01 5.23E+03 7.10E+00 2.05E+02 2.14E+02 9.90E-02 1.25E+03 1.99E+02 1.57E-07 1.20E+00 2.93E+02 1.15E+01 1.15E+01 6.50E+03 7.17E+00 2.37E+02 2.53E+02 9.90E-02 1.47E+03 1.99E+02 9.71E-08 1.20E+00 2.93E+02 1.17E+01 1.17E+01 8.07E+03 7.22E+00 2.74E+02 2.98E+02 9.90E-02 1.74E+03 1.99E+02 6.04E-08 1.20E+00 2.93E+02 1.20E+01 1.20E+01 1.00E+04 7.27E+00 3.15E+02 3.49E+02 9.90E-02 2.06E+03 1.99E+02 3.78E-08 1.20E+00 2.93E+02 1.23E+01 1.23E+01 1.24E+04 7.33E+00 3.62E+02 4.07E+02 9.90E-02 2.44E+03 1.99E+02 2.38E-08 1.20E+00 2.93E+02 1.25E+01 1.25E+01 1.54E+04 7.39E+00 4.13E+02 4.72E+02 9.90E-02 2.90E+03 1.99E+02 1.51E-08 1.20E+00 2.93E+02 1.27E+01 1.27E+01 • x cm cmv cmda cmw cmwv wc vg ug w v vx 1.00E+00 1.00E+00 1.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 9.74E+01 4.65E+01 0.00E+00 1.02E+00 3.75E-01 3.75E-01 6.19E-01 5.58E-03 5.58E-03 1.43E-03 0.00E+00 0.00E+00 5.81E+01 1.01E+01 9.79E-01 1.05E+00 2.49E-01 2.49E-01 7.44E-01 6.70E-03 6.70E-03 3.07E-03 0.00E+00 0.00E+00 3.19E+01 5.65E+00 9.81E-01 1.08E+00 1.86E-01 1.86E-01 8.06E-01 7.26E-03 7.26E-03 5.05E-03 0.00E+00 0.00E+00 2.12E+01 3.83E+00 9.82E-01 1.11E+00 1.47E-01 1.47E-01 8.45E-01 7.61E-03 7.61E-03 7.42E-03 0.00E+00 0.00E+00 1.53E+01 2.81E+00 9.84E-01 1.16E+00 1.19E-01 1.19E-01 8.73E-01 7.86E-03 7.86E-03 1.03E-02 0.00E+00 0.00E+00 1.16E+01 2.16E+00 9.86E-01 1.21E+00 9.86E-02 9.86E-02 8.93E-01 8.04E-03 8.04E-03 1.36E-02 0.00E+00 0.00E+00 9.04E+00 1.71E+00 9.89E-01 1.28E+00 8.25E-02 8.25E-02 9.09E-01 8.19E-03 8.19E-03 1.77E-02 0.00E+00 0.00E+00 7.20E+00 1.37E+00 9.91E-01 1.36E+00 6.95E-02 6.95E-02 9.22E-01 8.30E-03 8.30E-03 2.24E-02 0.00E+00 0.00E+00 5.83E+00 1.12E+00 9.94E-01 1.45E+00 5.89E-02 5.89E-02 9.33E-01 8.40E-03 8.40E-03 2.80E-02 0.00E+00 0.00E+00 4.78E+00 9.19E-01 9.97E-01 1.57E+00 5.00E-02 5.00E-02 9.42E-01 8.48E-03 8.48E-03 3.45E-02 0.00E+00 0.00E+00 3.98E+00 7.61E-01 1.00E+00 1.71E+00 4.26E-02 4.26E-02 9.49E-01 8.54E-03 8.54E-03 4.21E-02 0.00E+00 0.00E+00 3.35E+00 6.33E-01 1.00E+00 1.88E+00 3.62E-02 3.62E-02 9.55E-01 8.60E-03 8.60E-03 5.06E-02 0.00E+00 0.00E+00 2.87E+00 5.29E-01 1.01E+00 2.08E+00 3.08E-02 3.08E-02 9.61E-01 8.65E-03 8.65E-03 6.02E-02 0.00E+00 0.00E+00 2.49E+00 4.43E-01 1.01E+00 2.33E+00 2.62E-02 2.62E-02 9.65E-01 8.69E-03 8.69E-03 7.08E-02 0.00E+00 0.00E+00 2.19E+00 3.71E-01 1.02E+00 2.63E+00 2.22E-02 2.22E-02 9.69E-01 8.73E-03 8.73E-03 8.22E-02 0.00E+00 0.00E+00 1.95E+00 3.11E-01 1.02E+00 2.99E+00 1.87E-02 1.87E-02 9.73E-01 8.76E-03 8.76E-03 9.41E-02 0.00E+00 0.00E+00 1.77E+00 2.62E-01 1.03E+00 3.43E+00 1.60E-02 1.60E-02 9.75E-01 8.78E-03 8.78E-03 1.09E-01 0.00E+00 0.00E+00 1.44E+00 2.26E-01 1.03E+00 3.96E+00 1.36E-02 1.36E-02 9.78E-01 8.80E-03 8.80E-03 1.23E-01 0.00E+00 0.00E+00 1.19E+00 1.90E-01 1.05E+00 4.61E+00 1.17E-02 1.17E-02 9.80E-01 8.82E-03 8.82E-03 1.37E-01 0.00E+00 0.00E+00 1.02E+00 1.64E-01 1.06E+00 5.38E+00 1.00E-02 1.00E-02 9.81E-01 8.84E-03 8.84E-03 1.52E-01 0.00E+00 0.00E+00 8.95E-01 1.46E-01 1.07E+00 6.32E+00 8.57E-03 8.57E-03 9.83E-01 8.85E-03 8.85E-03 1.66E-01 0.00E+00 0.00E+00 7.99E-01 1.34E-01 1.08E+00 7.45E+00 7.32E-03 7.32E-03 9.84E-01 8.86E-03 8.86E-03 1.79E-01 0.00E+00 0.00E+00 7.26E-01 1.27E-01 1.09E+00 8.83E+00 6.21E-03 6.21E-03 9.85E-01 8.87E-03 8.87E-03 1.89E-01 0.00E+00 0.00E+00 6.67E-01 1.23E-01 1.10E+00 1.05E+01 5.24E-03 5.24E-03 9.86E-01 8.88E-03 8.88E-03 1.97E-01 0.00E+00 0.00E+00 6.19E-01 1.23E-01 1.11E+00 1.25E+01 4.37E-03 4.37E-03 9.87E-01 8.89E-03 8.89E-03 2.02E-01 0.00E+00 0.00E+00 5.79E-01 1.24E-01 1.12E+00 1.49E+01 3.62E-03 3.62E-03 9.87E-01 8.89E-03 8.89E-03 2.03E-01 0.00E+00 0.00E+00 5.46E-01 1.27E-01 1.13E+00 1.79E+01 2.97E-03 2.97E-03 9.88E-01 8.90E-03 8.90E-03 2.01E-01 0.00E+00 0.00E+00 5.18E-01 1.31E-01 1.14E+00 2.14E+01 2.40E-03 2.40E-03 9.89E-01 8.90E-03 8.90E-03 1.96E-01 0.00E+00 0.00E+00 4.93E-01 1.36E-01 1.15E+00 2.57E+01 1.93E-03 1.93E-03 9.89E-01 8.91E-03 8.91E-03 1.87E-01 0.00E+00 0.00E+00 4.72E-01 1.41E-01 1.16E+00 3.09E+01 1.53E-03 1.53E-03 9.90E-01 8.91E-03 8.91E-03 1.76E-01 0.00E+00 0.00E+00 4.52E-01 1.47E-01 1.17E+00 3.72E+01 1.20E-03 1.20E-03 9.90E-01 8.91E-03 8.91E-03 1.63E-01 0.00E+00 0.00E+00 4.34E-01 1.53E-01 1.18E+00 4.48E+01 9.32E-04 9.32E-04 9.90E-01 8.92E-03 8.92E-03 1.49E-01 0.00E+00 0.00E+00 4.18E-01 1.60E-01 1.19E+00 5.40E+01 7.17E-04 7.17E-04 9.90E-01 8.92E-03 8.92E-03 1.34E-01 0.00E+00 0.00E+00 4.03E-01 1.66E-01 1.20E+00 6.51E+01 5.46E-04 5.46E-04 9.91E-01 8.92E-03 8.92E-03 1.19E-01 0.00E+00 0.00E+00 3.88E-01 1.73E-01 1.20E+00 7.85E+01 4.13E-04 4.13E-04 9.91E-01 8.92E-03 8.92E-03 1.05E-01 0.00E+00 0.00E+00 3.75E-01 1.81E-01 1.21E+00 9.48E+01 3.09E-04 3.09E-04 9.91E-01 8.92E-03 8.92E-03 9.13E-02 0.00E+00 0.00E+00 3.62E-01 1.88E-01 1.22E+00 1.14E+02 2.30E-04 2.30E-04 9.91E-01 8.92E-03 8.92E-03 7.87E-02 0.00E+00 0.00E+00 3.50E-01 1.95E-01 1.22E+00 1.38E+02 1.70E-04 1.70E-04 9.91E-01 8.92E-03 8.92E-03 6.73E-02 0.00E+00 0.00E+00 3.39E-01 2.02E-01 1.23E+00 1.67E+02 1.25E-04 1.25E-04 9.91E-01 8.92E-03 8.92E-03 5.71E-02 0.00E+00 0.00E+00 3.28E-01 2.08E-01 1.23E+00 2.03E+02 8.59E-05 8.59E-05 9.91E-01 8.92E-03 8.92E-03 4.56E-02 0.00E+00 0.00E+00 3.17E-01 2.16E-01 1.22E+00 2.47E+02 5.82E-05 5.82E-05 9.91E-01 8.92E-03 8.92E-03 3.60E-02 0.00E+00 0.00E+00 3.05E-01 2.24E-01 1.23E+00 3.04E+02 3.88E-05 3.88E-05 9.91E-01 8.92E-03 8.92E-03 2.80E-02 0.00E+00 0.00E+00 2.94E-01 2.31E-01 1.23E+00 3.75E+02 2.55E-05 2.55E-05 9.91E-01 8.92E-03 8.92E-03 2.16E-02 0.00E+00 0.00E+00 2.84E-01 2.37E-01 1.23E+00 4.65E+02 1.65E-05 1.65E-05 9.91E-01 8.92E-03 8.92E-03 1.64E-02 0.00E+00 0.00E+00 2.74E-01 2.43E-01 1.23E+00 5.78E+02 1.06E-05 1.06E-05 9.91E-01 8.92E-03 8.92E-03 1.24E-02 0.00E+00 0.00E+00 2.65E-01 2.47E-01 1.23E+00 7.19E+02 6.68E-06 6.68E-06 9.91E-01 8.92E-03 8.92E-03 9.25E-03 0.00E+00 0.00E+00 2.55E-01 2.50E-01 1.23E+00 8.96E+02 4.19E-06 4.19E-06 9.91E-01 8.92E-03 8.92E-03 6.88E-03 0.00E+00 0.00E+00 2.46E-01 2.52E-01 1.23E+00 1.12E+03 2.61E-06 2.61E-06 9.91E-01 8.92E-03 8.92E-03 5.07E-03 0.00E+00 0.00E+00 2.37E-01 2.53E-01 1.23E+00 1.39E+03 1.61E-06 1.61E-06 9.91E-01 8.92E-03 8.92E-03 3.73E-03 0.00E+00 0.00E+00 2.28E-01 2.52E-01 1.22E+00 1.74E+03 9.94E-07 9.94E-07 9.91E-01 8.92E-03 8.92E-03 2.74E-03 0.00E+00 0.00E+00 2.20E-01 2.49E-01 1.22E+00 2.17E+03 6.11E-07 6.11E-07 9.91E-01 8.92E-03 8.92E-03 2.03E-03 0.00E+00 0.00E+00 2.11E-01 2.44E-01 1.22E+00 2.70E+03 3.75E-07 3.75E-07 9.91E-01 8.92E-03 8.92E-03 1.53E-03 0.00E+00 0.00E+00 2.02E-01 2.38E-01 1.21E+00 3.37E+03 2.30E-07 2.30E-07 9.91E-01 8.92E-03 8.92E-03 1.16E-03 0.00E+00 0.00E+00 1.93E-01 2.31E-01 1.20E+00 4.20E+03 1.41E-07 1.41E-07 9.91E-01 8.92E-03 8.92E-03 8.65E-04 0.00E+00 0.00E+00 1.84E-01 2.22E-01 1.19E+00 5.23E+03 8.72E-08 8.72E-08 9.91E-01 8.92E-03 8.92E-03 6.75E-04 0.00E+00 0.00E+00 1.75E-01 2.12E-01 1.18E+00 6.50E+03 5.39E-08 5.39E-08 9.91E-01 8.92E-03 8.92E-03 5.07E-04 0.00E+00 0.00E+00 1.65E-01 2.01E-01 1.17E+00 8.07E+03 3.36E-08 3.36E-08 9.91E-01 8.92E-03 8.92E-03 3.56E-04 0.00E+00 0.00E+00 1.55E-01 1.90E-01 1.16E+00 1.00E+04 2.10E-08 2.10E-08 9.91E-01 8.92E-03 8.92E-03 2.66E-04 0.00E+00 0.00E+00 1.44E-01 1.78E-01 1.15E+00 1.24E+04 1.32E-08 1.32E-08 9.91E-01 8.92E-03 8.92E-03 3.21E-04 0.00E+00 0.00E+00 1.33E-01 1.66E-01 1.13E+00 1.54E+04 8.41E-09 8.41E-09 9.91E-01 8.92E-03 8.92E-03 2.11E-04 0.00E+00 0.00E+00 1.21E-01 1.55E-01 1.11E+00 • time averaged (tav = 60. s) volume concentration: concentration contour parameters c(x,y,z,t) = cc(x) * (erf(xa)-erf(xb)) * (erf(ya)-erf(yb)) * (exp(-za*za)+exp(-zb*zb)) c(x,y,z,t) = concentration (volume fraction) at (x,y,z,t) x = downwind distance (m) y = crosswind horizontal distance (m) z = height (m) t = time (s) erf = error functon exp = exponential function xa = (x-xc+bx)/(sr2*betax) za = (z-zc)/(sr2*sig) xb = (x-xc-bx)/(sr2*betax) zb = (z+zc)/(sr2*sig) ya = (y+b)/(sr2*betac) sr2 = sqrt(2.0) yb = (y-b)/(sr2*betac) x cc(x) b(x) betac(x) zc(x) sig(x) t xc(t) bx(t) betax(t) 1.00E+00 0.00E+00 3.02E-02 8.44E-03 1.00E+00 1.94E-02 0.00E+00 1.00E+00 0.00E+00 0.00E+00 1.02E+00 3.26E-01 3.94E-02 3.46E-02 1.00E+00 4.14E-02 4.12E-04 1.02E+00 2.51E-02 2.05E-04 1.05E+00 2.89E-01 4.53E-02 5.23E-02 1.00E+00 5.85E-02 1.34E-03 1.05E+00 5.55E-02 4.53E-04 1.08E+00 2.61E-01 5.03E-02 6.95E-02 1.00E+00 7.53E-02 2.92E-03 1.08E+00 9.23E-02 7.54E-04 1.11E+00 2.39E-01 5.50E-02 8.73E-02 1.00E+00 9.30E-02 5.41E-03 1.11E+00 1.37E-01 1.12E-03 1.16E+00 2.21E-01 5.97E-02 1.07E-01 1.00E+00 1.12E-01 9.16E-03 1.16E+00 1.90E-01 1.56E-03 1.21E+00 2.04E-01 6.43E-02 1.28E-01 1.00E+00 1.33E-01 1.47E-02 1.21E+00 2.55E-01 2.09E-03 1.28E+00 1.89E-01 6.90E-02 1.51E-01 1.00E+00 1.57E-01 2.26E-02 1.28E+00 3.34E-01 2.73E-03 1.36E+00 1.76E-01 7.38E-02 1.77E-01 1.00E+00 1.83E-01 3.40E-02 1.36E+00 4.29E-01 3.50E-03 1.45E+00 1.63E-01 7.86E-02 2.07E-01 1.00E+00 2.12E-01 5.00E-02 1.45E+00 5.44E-01 4.44E-03 1.57E+00 1.52E-01 8.35E-02 2.39E-01 1.00E+00 2.44E-01 7.23E-02 1.57E+00 6.83E-01 5.58E-03 1.71E+00 1.41E-01 8.82E-02 2.76E-01 1.00E+00 2.81E-01 1.03E-01 1.71E+00 8.51E-01 6.95E-03 1.88E+00 1.31E-01 9.29E-02 3.17E-01 1.00E+00 3.22E-01 1.46E-01 1.88E+00 1.05E+00 8.61E-03 2.08E+00 1.22E-01 9.76E-02 3.63E-01 1.00E+00 3.67E-01 2.03E-01 2.08E+00 1.30E+00 1.06E-02 2.33E+00 1.13E-01 1.02E-01 4.14E-01 1.01E+00 4.18E-01 2.81E-01 2.33E+00 1.60E+00 1.31E-02 2.63E+00 1.05E-01 1.07E-01 4.71E-01 1.01E+00 4.75E-01 3.85E-01 2.63E+00 1.96E+00 1.60E-02 2.99E+00 9.66E-02 1.11E-01 5.35E-01 1.02E+00 5.38E-01 5.22E-01 2.99E+00 2.39E+00 1.95E-02 3.43E+00 8.88E-02 1.14E-01 5.96E-01 1.03E+00 6.06E-01 7.02E-01 3.43E+00 2.92E+00 2.38E-02 3.96E+00 7.58E-02 1.16E-01 6.64E-01 1.04E+00 7.34E-01 9.33E-01 3.96E+00 3.56E+00 2.90E-02 4.61E+00 6.64E-02 1.18E-01 7.33E-01 1.06E+00 8.59E-01 1.23E+00 4.61E+00 4.33E+00 3.53E-02 5.38E+00 5.91E-02 1.20E-01 8.04E-01 1.08E+00 9.82E-01 1.59E+00 5.38E+00 5.26E+00 4.29E-02 6.32E+00 5.32E-02 1.21E-01 8.78E-01 1.12E+00 1.11E+00 2.05E+00 6.32E+00 6.38E+00 5.21E-02 7.45E+00 4.83E-02 1.21E-01 9.58E-01 1.17E+00 1.23E+00 2.61E+00 7.45E+00 7.74E+00 6.33E-02 8.83E+00 4.41E-02 1.21E-01 1.04E+00 1.23E+00 1.36E+00 3.29E+00 8.83E+00 9.39E+00 7.67E-02 1.05E+01 4.02E-02 1.20E-01 1.14E+00 1.31E+00 1.49E+00 4.11E+00 1.05E+01 1.14E+01 9.30E-02 1.25E+01 3.67E-02 1.20E-01 1.25E+00 1.41E+00 1.62E+00 5.10E+00 1.25E+01 1.38E+01 1.13E-01 1.49E+01 3.35E-02 1.19E-01 1.37E+00 1.53E+00 1.77E+00 6.28E+00 1.49E+01 1.67E+01 1.36E-01 1.79E+01 3.06E-02 1.18E-01 1.51E+00 1.67E+00 1.94E+00 7.68E+00 1.79E+01 2.02E+01 1.65E-01 2.14E+01 2.79E-02 1.17E-01 1.68E+00 1.84E+00 2.12E+00 9.32E+00 2.14E+01 2.45E+01 2.00E-01 2.57E+01 2.53E-02 1.15E-01 1.87E+00 2.02E+00 2.33E+00 1.13E+01 2.57E+01 2.96E+01 2.42E-01 3.09E+01 2.29E-02 1.13E-01 2.10E+00 2.23E+00 2.57E+00 1.35E+01 3.09E+01 3.59E+01 2.93E-01 3.72E+01 2.06E-02 1.11E-01 2.38E+00 2.45E+00 2.85E+00 1.62E+01 3.72E+01 4.34E+01 3.54E-01 4.48E+01 1.84E-02 1.09E-01 2.70E+00 2.69E+00 3.20E+00 1.92E+01 4.48E+01 5.25E+01 4.29E-01 5.40E+01 1.64E-02 1.08E-01 3.10E+00 2.94E+00 3.61E+00 2.28E+01 5.40E+01 6.36E+01 5.19E-01 6.51E+01 1.44E-02 1.06E-01 3.57E+00 3.21E+00 4.10E+00 2.70E+01 6.51E+01 7.69E+01 6.28E-01 7.85E+01 1.26E-02 1.04E-01 4.13E+00 3.48E+00 4.70E+00 3.18E+01 7.85E+01 9.30E+01 7.59E-01 9.48E+01 1.10E-02 1.03E-01 4.82E+00 3.75E+00 5.38E+00 3.74E+01 9.48E+01 1.13E+02 9.19E-01 1.14E+02 9.52E-03 1.01E-01 5.67E+00 4.03E+00 6.17E+00 4.39E+01 1.14E+02 1.36E+02 1.11E+00 1.38E+02 8.25E-03 1.00E-01 6.70E+00 4.30E+00 7.09E+00 5.15E+01 1.38E+02 1.65E+02 1.34E+00 1.67E+02 7.13E-03 9.90E-02 7.94E+00 4.57E+00 8.15E+00 6.03E+01 1.67E+02 1.99E+02 1.63E+00 2.03E+02 6.07E-03 9.90E-02 9.54E+00 4.84E+00 9.69E+00 6.52E+01 2.03E+02 1.99E+02 3.89E+01 2.47E+02 5.16E-03 9.90E-02 1.15E+01 5.10E+00 1.15E+01 7.16E+01 2.47E+02 1.99E+02 5.88E+01 3.04E+02 4.38E-03 9.90E-02 1.40E+01 5.34E+00 1.37E+01 7.92E+01 3.04E+02 1.99E+02 7.73E+01 3.75E+02 3.72E-03 9.90E-02 1.72E+01 5.57E+00 1.62E+01 8.85E+01 3.75E+02 1.99E+02 9.62E+01 4.65E+02 3.16E-03 9.90E-02 2.10E+01 5.78E+00 1.92E+01 9.97E+01 4.65E+02 1.99E+02 1.17E+02 5.78E+02 2.68E-03 9.90E-02 2.58E+01 5.97E+00 2.28E+01 1.13E+02 5.78E+02 1.99E+02 1.39E+02 7.19E+02 2.27E-03 9.90E-02 3.16E+01 6.15E+00 2.69E+01 1.30E+02 7.19E+02 1.99E+02 1.64E+02 8.96E+02 1.93E-03 9.90E-02 3.88E+01 6.31E+00 3.18E+01 1.49E+02 8.96E+02 1.99E+02 1.93E+02 1.12E+03 1.64E-03 9.90E-02 4.75E+01 6.45E+00 3.75E+01 1.73E+02 1.12E+03 1.99E+02 2.27E+02 1.39E+03 1.39E-03 9.90E-02 5.80E+01 6.57E+00 4.42E+01 2.02E+02 1.39E+03 1.99E+02 2.66E+02 1.74E+03 1.19E-03 9.90E-02 7.06E+01 6.69E+00 5.20E+01 2.38E+02 1.74E+03 1.99E+02 3.12E+02 2.17E+03 1.01E-03 9.90E-02 8.56E+01 6.79E+00 6.10E+01 2.80E+02 2.17E+03 1.99E+02 3.67E+02 2.70E+03 8.64E-04 9.90E-02 1.03E+02 6.88E+00 7.16E+01 3.31E+02 2.70E+03 1.99E+02 4.32E+02 3.37E+03 7.39E-04 9.90E-02 1.24E+02 6.96E+00 8.38E+01 3.93E+02 3.37E+03 1.99E+02 5.09E+02 4.20E+03 6.33E-04 9.90E-02 1.48E+02 7.03E+00 9.79E+01 4.68E+02 4.20E+03 1.99E+02 6.00E+02 5.23E+03 5.43E-04 9.90E-02 1.77E+02 7.10E+00 1.14E+02 5.59E+02 5.23E+03 1.99E+02 7.10E+02 6.50E+03 4.67E-04 9.90E-02 2.09E+02 7.17E+00 1.33E+02 6.69E+02 6.50E+03 1.99E+02 8.41E+02 8.07E+03 4.03E-04 9.90E-02 2.46E+02 7.22E+00 1.54E+02 8.01E+02 8.07E+03 1.99E+02 9.97E+02 1.00E+04 3.49E-04 9.90E-02 2.88E+02 7.27E+00 1.78E+02 9.62E+02 1.00E+04 1.99E+02 1.18E+03 1.24E+04 3.03E-04 9.90E-02 3.36E+02 7.33E+00 2.05E+02 1.16E+03 1.24E+04 1.99E+02 1.40E+03 1.54E+04 2.64E-04 9.90E-02 3.90E+02 7.39E+00 2.34E+02 1.39E+03 1.54E+04 1.99E+02 1.67E+03 • time averaged (tav = 60. s) volume concentration: concentration in the z = .00 plane. downwind time of cloud effective average concentration (volume fraction) at (x,y,z) distance max conc duration half width y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= x (m) (s) (s) bbc (m) 0.0 0.5 1.0 1.5 2.0 2.5 1.00E+00 3.00E+01 6.00E+01 3.35E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.02E+00 3.00E+01 6.00E+01 7.17E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.05E+00 3.00E+01 6.00E+01 1.01E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.08E+00 3.00E+01 6.00E+01 1.30E-01 6.24E-39 4.31E-39 1.41E-39 2.12E-40 1.43E-41 4.23E-43 1.11E+00 3.00E+01 6.00E+01 1.61E-01 7.10E-26 4.89E-26 1.59E-26 2.42E-27 1.68E-28 5.23E-30 1.16E+00 3.00E+01 6.00E+01 1.94E-01 3.99E-18 2.75E-18 8.95E-19 1.36E-19 9.59E-21 3.08E-22 1.21E+00 3.00E+01 6.00E+01 2.31E-01 3.56E-13 2.45E-13 7.96E-14 1.21E-14 8.63E-16 2.83E-17 1.28E+00 3.01E+01 6.00E+01 2.71E-01 7.23E-10 4.97E-10 1.62E-10 2.47E-11 1.77E-12 5.85E-14 1.36E+00 3.01E+01 6.00E+01 3.16E-01 1.37E-07 9.44E-08 3.07E-08 4.69E-09 3.37E-10 1.13E-11 1.45E+00 3.01E+01 6.00E+01 3.67E-01 5.47E-06 3.76E-06 1.22E-06 1.87E-07 1.35E-08 4.53E-10 1.57E+00 3.01E+01 6.00E+01 4.23E-01 7.53E-05 5.18E-05 1.68E-05 2.57E-06 1.86E-07 6.28E-09 1.71E+00 3.01E+01 6.00E+01 4.86E-01 4.92E-04 3.38E-04 1.10E-04 1.68E-05 1.21E-06 4.12E-08 1.88E+00 3.02E+01 6.00E+01 5.57E-01 1.89E-03 1.30E-03 4.21E-04 6.46E-05 4.66E-06 1.59E-07 2.08E+00 3.02E+01 6.00E+01 6.36E-01 4.94E-03 3.40E-03 1.10E-03 1.69E-04 1.22E-05 4.17E-07 2.33E+00 3.02E+01 6.00E+01 7.24E-01 9.75E-03 6.70E-03 2.18E-03 3.34E-04 2.41E-05 8.23E-07 2.63E+00 3.03E+01 6.00E+01 8.23E-01 1.56E-02 1.07E-02 3.48E-03 5.34E-04 3.86E-05 1.32E-06 2.99E+00 3.04E+01 6.00E+01 9.33E-01 2.13E-02 1.46E-02 4.75E-03 7.28E-04 5.27E-05 1.80E-06 3.43E+00 3.04E+01 6.00E+01 1.04E+00 2.56E-02 1.76E-02 5.72E-03 8.77E-04 6.35E-05 2.17E-06 3.96E+00 3.05E+01 6.00E+01 1.16E+00 3.09E-02 2.12E-02 6.89E-03 1.06E-03 7.65E-05 2.62E-06 4.61E+00 3.07E+01 6.00E+01 1.28E+00 3.18E-02 2.18E-02 7.09E-03 1.09E-03 7.87E-05 2.69E-06 5.38E+00 3.08E+01 6.00E+01 1.40E+00 3.02E-02 2.08E-02 6.75E-03 1.03E-03 7.50E-05 2.56E-06 6.32E+00 3.10E+01 6.00E+01 1.53E+00 2.76E-02 1.90E-02 6.16E-03 9.44E-04 6.84E-05 2.34E-06 7.45E+00 3.12E+01 6.00E+01 1.66E+00 2.44E-02 1.68E-02 5.45E-03 8.36E-04 6.06E-05 2.07E-06 8.83E+00 3.14E+01 6.00E+01 1.81E+00 2.12E-02 1.46E-02 4.73E-03 7.25E-04 5.25E-05 1.79E-06 1.05E+01 3.17E+01 6.00E+01 1.98E+00 1.80E-02 1.24E-02 4.02E-03 6.17E-04 4.47E-05 1.53E-06 1.25E+01 3.21E+01 6.00E+01 2.16E+00 1.51E-02 1.04E-02 3.36E-03 5.16E-04 3.74E-05 1.28E-06 1.49E+01 3.25E+01 6.00E+01 2.38E+00 1.24E-02 8.53E-03 2.77E-03 4.25E-04 3.08E-05 1.05E-06 1.79E+01 3.30E+01 6.00E+01 2.62E+00 1.01E-02 6.92E-03 2.25E-03 3.45E-04 2.50E-05 8.57E-07 2.14E+01 3.37E+01 6.00E+01 2.91E+00 8.05E-03 5.53E-03 1.80E-03 2.76E-04 2.00E-05 6.83E-07 2.57E+01 3.45E+01 6.00E+01 3.24E+00 6.36E-03 4.37E-03 1.42E-03 2.17E-04 1.58E-05 5.41E-07 3.09E+01 3.54E+01 6.00E+01 3.64E+00 4.96E-03 3.41E-03 1.11E-03 1.70E-04 1.23E-05 4.20E-07 3.72E+01 3.65E+01 6.00E+01 4.12E+00 3.83E-03 2.63E-03 8.55E-04 1.31E-04 9.50E-06 3.27E-07 4.48E+01 3.79E+01 6.00E+01 4.69E+00 2.93E-03 2.02E-03 6.54E-04 1.00E-04 7.27E-06 2.49E-07 5.40E+01 3.96E+01 6.00E+01 5.37E+00 2.23E-03 1.53E-03 4.97E-04 7.62E-05 5.52E-06 1.87E-07 6.51E+01 4.16E+01 6.00E+01 6.18E+00 1.68E-03 1.15E-03 3.74E-04 5.74E-05 4.16E-06 1.42E-07 7.85E+01 4.40E+01 6.00E+01 7.16E+00 1.25E-03 8.61E-04 2.80E-04 4.29E-05 3.10E-06 1.08E-07 9.48E+01 4.70E+01 6.00E+01 8.36E+00 9.28E-04 6.38E-04 2.07E-04 3.17E-05 2.30E-06 7.80E-08 1.14E+02 5.05E+01 6.00E+01 9.82E+00 6.82E-04 4.69E-04 1.52E-04 2.33E-05 1.69E-06 5.83E-08 1.38E+02 5.48E+01 6.00E+01 1.16E+01 4.98E-04 3.42E-04 1.11E-04 1.70E-05 1.23E-06 4.23E-08 1.67E+02 6.00E+01 6.00E+01 1.38E+01 3.60E-04 2.48E-04 8.04E-05 1.23E-05 8.92E-07 3.02E-08 2.03E+02 6.52E+01 6.06E+01 1.65E+01 2.36E-04 1.62E-04 5.26E-05 8.07E-06 5.85E-07 2.04E-08 2.47E+02 7.16E+01 6.18E+01 2.00E+01 1.58E-04 1.09E-04 3.53E-05 5.41E-06 3.92E-07 1.38E-08 3.04E+02 7.92E+01 6.37E+01 2.43E+01 1.05E-04 7.23E-05 2.35E-05 3.60E-06 2.60E-07 8.92E-09 3.75E+02 8.85E+01 6.62E+01 2.97E+01 6.95E-05 4.77E-05 1.55E-05 2.38E-06 1.72E-07 5.85E-09 4.65E+02 9.97E+01 6.96E+01 3.64E+01 4.55E-05 3.13E-05 1.02E-05 1.56E-06 1.13E-07 3.61E-09 5.78E+02 1.13E+02 7.39E+01 4.47E+01 2.96E-05 2.04E-05 6.61E-06 1.01E-06 7.33E-08 2.31E-09 7.19E+02 1.30E+02 7.93E+01 5.48E+01 1.92E-05 1.32E-05 4.27E-06 6.55E-07 4.76E-08 1.83E-09 8.96E+02 1.49E+02 8.59E+01 6.72E+01 1.23E-05 8.44E-06 2.74E-06 4.20E-07 3.04E-08 1.08E-09 1.12E+03 1.73E+02 9.40E+01 8.23E+01 7.82E-06 5.38E-06 1.75E-06 2.68E-07 1.93E-08 5.61E-10 1.39E+03 2.02E+02 1.04E+02 1.00E+02 4.95E-06 3.40E-06 1.10E-06 1.69E-07 1.22E-08 4.33E-10 1.74E+03 2.38E+02 1.15E+02 1.22E+02 3.11E-06 2.14E-06 6.93E-07 1.06E-07 7.70E-09 3.31E-10 2.17E+03 2.80E+02 1.29E+02 1.48E+02 1.94E-06 1.33E-06 4.33E-07 6.65E-08 4.83E-09 1.25E-10 2.70E+03 3.31E+02 1.46E+02 1.79E+02 1.21E-06 8.31E-07 2.70E-07 4.14E-08 2.97E-09 9.42E-11 3.37E+03 3.93E+02 1.66E+02 2.15E+02 7.50E-07 5.16E-07 1.67E-07 2.57E-08 1.86E-09 7.03E-11 4.20E+03 4.68E+02 1.89E+02 2.57E+02 4.65E-07 3.20E-07 1.04E-07 1.59E-08 1.17E-09 5.21E-11 5.23E+03 5.59E+02 2.17E+02 3.06E+02 2.89E-07 1.98E-07 6.44E-08 9.87E-09 7.12E-10 3.85E-11 6.50E+03 6.69E+02 2.51E+02 3.62E+02 1.79E-07 1.23E-07 4.00E-08 6.13E-09 4.39E-10 2.83E-11 8.07E+03 8.01E+02 2.90E+02 4.26E+02 1.12E-07 7.70E-08 2.50E-08 3.84E-09 2.81E-10 0.00E+00 1.00E+04 9.62E+02 3.36E+02 4.99E+02 7.02E-08 4.83E-08 1.57E-08 2.41E-09 1.76E-10 0.00E+00 1.24E+04 1.16E+03 3.91E+02 5.82E+02 4.43E-08 3.05E-08 9.90E-09 1.51E-09 1.07E-10 0.00E+00 1.54E+04 1.39E+03 4.55E+02 6.75E+02 2.82E-08 1.94E-08 6.29E-09 9.67E-10 7.05E-11 0.00E+00 • time averaged (tav = 60. s) volume concentration: maximum concentration (volume fraction) along centerline. downwind maximum time of cloud distance height concentration max conc duration x (m) z (m) c(x,0,z) (s) (s) 1.00E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.02E+00 1.00E+00 9.74E-01 3.00E+01 6.00E+01 1.05E+00 1.00E+00 7.09E-01 3.00E+01 6.00E+01 1.08E+00 1.00E+00 5.56E-01 3.00E+01 6.00E+01 1.11E+00 1.00E+00 4.51E-01 3.00E+01 6.00E+01 1.16E+00 1.00E+00 3.74E-01 3.00E+01 6.00E+01 1.21E+00 1.00E+00 3.14E-01 3.00E+01 6.00E+01 1.28E+00 1.00E+00 2.66E-01 3.01E+01 6.00E+01 1.36E+00 1.00E+00 2.26E-01 3.01E+01 6.00E+01 1.45E+00 1.00E+00 1.93E-01 3.01E+01 6.00E+01 1.57E+00 1.00E+00 1.65E-01 3.01E+01 6.00E+01 1.71E+00 1.00E+00 1.42E-01 3.01E+01 6.00E+01 1.88E+00 1.00E+00 1.21E-01 3.02E+01 6.00E+01 2.08E+00 1.00E+00 1.03E-01 3.02E+01 6.00E+01 2.33E+00 1.01E+00 8.81E-02 3.02E+01 6.00E+01 2.63E+00 1.01E+00 7.48E-02 3.03E+01 6.00E+01 2.99E+00 1.01E+00 6.32E-02 3.04E+01 6.00E+01 3.43E+00 1.02E+00 5.39E-02 3.04E+01 6.00E+01 3.96E+00 9.95E-01 4.29E-02 3.05E+01 6.00E+01 4.61E+00 9.16E-01 3.59E-02 3.07E+01 6.00E+01 5.38E+00 7.39E-01 3.11E-02 3.08E+01 6.00E+01 6.32E+00 3.21E-01 2.76E-02 3.10E+01 6.00E+01 7.45E+00 0.00E+00 2.44E-02 3.12E+01 6.00E+01 8.83E+00 0.00E+00 2.12E-02 3.14E+01 6.00E+01 1.05E+01 0.00E+00 1.80E-02 3.17E+01 6.00E+01 1.25E+01 0.00E+00 1.51E-02 3.21E+01 6.00E+01 1.49E+01 0.00E+00 1.24E-02 3.25E+01 6.00E+01 1.79E+01 0.00E+00 1.01E-02 3.30E+01 6.00E+01 2.14E+01 0.00E+00 8.05E-03 3.37E+01 6.00E+01 2.57E+01 0.00E+00 6.36E-03 3.45E+01 6.00E+01 3.09E+01 0.00E+00 4.96E-03 3.54E+01 6.00E+01 3.72E+01 0.00E+00 3.83E-03 3.65E+01 6.00E+01 4.48E+01 0.00E+00 2.93E-03 3.79E+01 6.00E+01 5.40E+01 0.00E+00 2.23E-03 3.96E+01 6.00E+01 6.51E+01 0.00E+00 1.68E-03 4.16E+01 6.00E+01 7.85E+01 0.00E+00 1.25E-03 4.40E+01 6.00E+01 9.48E+01 0.00E+00 9.28E-04 4.70E+01 6.00E+01 1.14E+02 0.00E+00 6.82E-04 5.05E+01 6.00E+01 1.38E+02 0.00E+00 4.98E-04 5.48E+01 6.00E+01 1.67E+02 0.00E+00 3.60E-04 6.00E+01 6.00E+01 2.03E+02 0.00E+00 2.36E-04 6.52E+01 6.06E+01 2.47E+02 0.00E+00 1.58E-04 7.16E+01 6.18E+01 3.04E+02 0.00E+00 1.05E-04 7.92E+01 6.37E+01 3.75E+02 0.00E+00 6.95E-05 8.85E+01 6.62E+01 4.65E+02 0.00E+00 4.55E-05 9.97E+01 6.96E+01 5.78E+02 0.00E+00 2.96E-05 1.13E+02 7.39E+01 7.19E+02 0.00E+00 1.92E-05 1.30E+02 7.93E+01 8.96E+02 0.00E+00 1.23E-05 1.49E+02 8.59E+01 1.12E+03 0.00E+00 7.82E-06 1.73E+02 9.40E+01 1.39E+03 0.00E+00 4.95E-06 2.02E+02 1.04E+02 1.74E+03 0.00E+00 3.11E-06 2.38E+02 1.15E+02 2.17E+03 0.00E+00 1.94E-06 2.80E+02 1.29E+02 2.70E+03 0.00E+00 1.21E-06 3.31E+02 1.46E+02 3.37E+03 0.00E+00 7.50E-07 3.93E+02 1.66E+02 4.20E+03 0.00E+00 4.65E-07 4.68E+02 1.89E+02 5.23E+03 0.00E+00 2.89E-07 5.59E+02 2.17E+02 6.50E+03 0.00E+00 1.79E-07 6.69E+02 2.51E+02 8.07E+03 0.00E+00 1.12E-07 8.01E+02 2.90E+02 1.00E+04 0.00E+00 7.02E-08 9.62E+02 3.36E+02 1.24E+04 0.00E+00 4.43E-08 1.16E+03 3.91E+02 1.54E+04 0.00E+00 2.82E-08 1.39E+03 4.55E+02 •(10U •&l0O •&k2S •&l8D • problem input idspl = 2 ncalc = 1 wms = .016000 cps = 2240.00 tbp = 111.70 cmed0 = .00 dhe = 509880. cpsl = 3349.00 rhosl = 424.10 spb = -1.00 spc = .00 ts = 450.00 qs = .38 as = .00 tsd = 60. qtis = .00 hs = 1.00 tav = 60.00 xffm = 9000.00 zp(1) = .00 zp(2) = .00 zp(3) = .00 zp(4) = .00 z0 = .300000 za = 2.00 ua = 2.00 ta = 293.00 rh = 60.00 stab = 6.00 • release gas properties molecular weight of source gas (kg) - wms = 1.6000E-02 vapor heat capacity, const. p. (j/kg-k) - cps = 2.2400E+03 temperature of source gas (k) - ts = 4.5000E+02 density of source gas (kg/m3) - rhos = 4.3331E-01 boiling point temperature - tbp = 1.1170E+02 liquid mass fraction - cmed0= 0.0000E+00 liquid heat capacity (j/kg-k) - cpsl = 3.3490E+03 heat of vaporization (j/kg) - dhe = 5.0988E+05 liquid source density (kg/m3) - rhosl= 4.2410E+02 saturation pressure constant - spa = 8.7843E+00 saturation pressure constant (k) - spb = 9.8121E+02 saturation pressure constant (k) - spc = 0.0000E+00 spill characteristics spill type - idspl= 2 mass source rate (kg/s) - qs = 3.8000E-01 continuous source duration (s) - tsd = 6.0000E+01 continuous source mass (kg) - qtcs = 2.2800E+01 instantaneous source mass (kg) - qtis = 0.0000E+00 source area (m2) - as = 4.5000E-03 vertical vapor velocity (m/s) - ws = 0.0000E+00 source half width (m) - bs = 3.3541E-02 source height (m) - hs = 1.0000E+00 horizontal vapor velocity (m/s) - us = 1.9488E+02 field parameters concentration averaging time (s) - tav = 6.0000E+01 mixing layer height (m) - hmx = 2.6000E+02 maximum downwind distance (m) - xffm = 9.0000E+03 concentration measurement height (m) - zp(1)= 0.0000E+00 - zp(2)= 0.0000E+00 - zp(3)= 0.0000E+00 - zp(4)= 0.0000E+00 ambient meteorological properties molecular weight of ambient air (kg) - wmae = 2.8804E-02 heat capacity of ambient air at const p. (j/kg-k)- cpaa = 1.0134E+03 density of ambient air (kg/m3) - rhoa = 1.1980E+00 ambient measurement height (m) - za = 2.0000E+00 ambient atmospheric pressure (pa=n/m2=j/m3) - pa = 1.0133E+05 ambient wind speed (m/s) - ua = 2.0000E+00 ambient temperature (k) - ta = 2.9300E+02 relative humidity (percent) - rh = 6.0000E+01 ambient friction velocity (m/s) - uastr = 3.2808E-01 atmospheric stability class value - stab = 6.0000E+00 inverse monin-obukhov length (1/m) - ala = 4.7330E-02 surface roughness height (m) - z0 = 3.0000E-01 additional parameters sub-step multiplier - ncalc = 1 number of calculational sub-steps - nssm = 3 acceleration of gravity (m/s2) - grav = 9.8067E+00 gas constant (j/mol- k) - rr = 8.3143E+00 von karman constant - xk = 4.1000E-01 • instantaneous spatially averaged cloud parameters x zc h bb b bbx bx cv rho t u ua 1.00E+00 1.00E+00 6.71E-02 3.35E-02 3.02E-02 0.00E+00 0.00E+00 1.00E+00 4.33E-01 4.50E+02 1.95E+02 6.06E-01 1.02E+00 1.00E+00 1.49E-01 7.47E-02 4.01E-02 2.27E-02 2.27E-02 5.00E-01 7.19E-01 3.80E+02 6.62E+01 6.30E-01 1.05E+00 1.00E+00 2.14E-01 1.07E-01 4.64E-02 5.03E-02 5.02E-02 3.56E-01 8.29E-01 3.57E+02 4.27E+01 6.49E-01 1.08E+00 1.00E+00 2.77E-01 1.38E-01 5.18E-02 8.35E-02 8.35E-02 2.77E-01 8.97E-01 3.43E+02 3.15E+01 6.68E-01 1.11E+00 1.00E+00 3.44E-01 1.72E-01 5.70E-02 1.24E-01 1.24E-01 2.23E-01 9.47E-01 3.34E+02 2.46E+01 6.88E-01 1.16E+00 1.00E+00 4.18E-01 2.09E-01 6.21E-02 1.72E-01 1.72E-01 1.85E-01 9.85E-01 3.27E+02 1.98E+01 7.09E-01 1.21E+00 1.00E+00 4.99E-01 2.49E-01 6.73E-02 2.31E-01 2.31E-01 1.55E-01 1.02E+00 3.22E+02 1.63E+01 7.32E-01 1.28E+00 1.00E+00 5.90E-01 2.95E-01 7.25E-02 3.02E-01 3.02E-01 1.31E-01 1.04E+00 3.17E+02 1.36E+01 7.57E-01 1.36E+00 1.00E+00 6.91E-01 3.46E-01 7.80E-02 3.88E-01 3.88E-01 1.11E-01 1.06E+00 3.14E+02 1.15E+01 7.85E-01 1.45E+00 1.00E+00 8.06E-01 4.03E-01 8.36E-02 4.93E-01 4.93E-01 9.51E-02 1.08E+00 3.11E+02 9.82E+00 8.17E-01 1.57E+00 1.00E+00 9.34E-01 4.67E-01 8.94E-02 6.18E-01 6.18E-01 8.17E-02 1.10E+00 3.08E+02 8.44E+00 8.51E-01 1.71E+00 1.00E+00 1.08E+00 5.38E-01 9.53E-02 7.71E-01 7.71E-01 7.03E-02 1.11E+00 3.06E+02 7.32E+00 8.89E-01 1.88E+00 1.00E+00 1.24E+00 6.18E-01 1.01E-01 9.55E-01 9.55E-01 6.07E-02 1.12E+00 3.05E+02 6.39E+00 9.30E-01 2.08E+00 1.01E+00 1.41E+00 7.07E-01 1.07E-01 1.18E+00 1.18E+00 5.25E-02 1.13E+00 3.03E+02 5.63E+00 9.75E-01 2.33E+00 1.01E+00 1.61E+00 8.04E-01 1.13E-01 1.45E+00 1.45E+00 4.54E-02 1.14E+00 3.02E+02 5.00E+00 1.02E+00 2.63E+00 1.01E+00 1.82E+00 9.11E-01 1.18E-01 1.77E+00 1.77E+00 3.94E-02 1.15E+00 3.01E+02 4.47E+00 1.08E+00 2.99E+00 1.02E+00 2.05E+00 1.02E+00 1.24E-01 2.17E+00 2.17E+00 3.44E-02 1.15E+00 3.00E+02 4.05E+00 1.13E+00 3.43E+00 1.04E+00 2.28E+00 1.14E+00 1.29E-01 2.64E+00 2.64E+00 3.01E-02 1.16E+00 2.99E+02 3.71E+00 1.23E+00 3.96E+00 1.06E+00 2.52E+00 1.26E+00 1.33E-01 3.22E+00 3.22E+00 2.66E-02 1.16E+00 2.98E+02 3.45E+00 1.32E+00 4.61E+00 1.10E+00 2.75E+00 1.38E+00 1.37E-01 3.92E+00 3.92E+00 2.36E-02 1.17E+00 2.97E+02 3.24E+00 1.41E+00 5.38E+00 1.15E+00 3.00E+00 1.50E+00 1.40E-01 4.76E+00 4.76E+00 2.10E-02 1.17E+00 2.97E+02 3.08E+00 1.50E+00 6.32E+00 1.22E+00 3.24E+00 1.62E+00 1.42E-01 5.78E+00 5.78E+00 1.86E-02 1.17E+00 2.96E+02 2.94E+00 1.58E+00 7.45E+00 1.34E+00 3.50E+00 1.75E+00 1.44E-01 7.01E+00 7.01E+00 1.66E-02 1.18E+00 2.96E+02 2.84E+00 1.66E+00 8.83E+00 1.49E+00 3.76E+00 1.88E+00 1.46E-01 8.50E+00 8.50E+00 1.48E-02 1.18E+00 2.96E+02 2.75E+00 1.74E+00 1.05E+01 1.72E+00 4.03E+00 2.01E+00 1.47E-01 1.03E+01 1.03E+01 1.32E-02 1.18E+00 2.95E+02 2.69E+00 1.82E+00 1.25E+01 2.03E+00 4.31E+00 2.15E+00 1.48E-01 1.25E+01 1.25E+01 1.17E-02 1.18E+00 2.95E+02 2.64E+00 1.89E+00 1.49E+01 2.45E+00 4.59E+00 2.30E+00 1.48E-01 1.51E+01 1.51E+01 1.03E-02 1.19E+00 2.95E+02 2.65E+00 2.00E+00 1.79E+01 2.98E+00 4.94E+00 2.47E+00 1.47E-01 1.83E+01 1.83E+01 8.68E-03 1.19E+00 2.94E+02 2.70E+00 2.17E+00 2.14E+01 3.63E+00 5.29E+00 2.64E+00 1.45E-01 2.22E+01 2.22E+01 7.36E-03 1.19E+00 2.94E+02 2.79E+00 2.34E+00 2.57E+01 4.42E+00 5.63E+00 2.82E+00 1.42E-01 2.68E+01 2.68E+01 6.24E-03 1.19E+00 2.94E+02 2.89E+00 2.52E+00 3.09E+01 5.35E+00 5.99E+00 3.00E+00 1.40E-01 3.25E+01 3.25E+01 5.28E-03 1.19E+00 2.94E+02 3.02E+00 2.71E+00 3.72E+01 6.44E+00 6.38E+00 3.19E+00 1.37E-01 3.93E+01 3.93E+01 4.45E-03 1.19E+00 2.94E+02 3.15E+00 2.90E+00 4.48E+01 7.70E+00 6.81E+00 3.41E+00 1.34E-01 4.75E+01 4.75E+01 3.73E-03 1.19E+00 2.94E+02 3.30E+00 3.09E+00 5.40E+01 9.14E+00 7.28E+00 3.65E+00 1.32E-01 5.75E+01 5.75E+01 3.11E-03 1.19E+00 2.94E+02 3.46E+00 3.29E+00 6.51E+01 1.08E+01 7.79E+00 3.96E+00 1.30E-01 6.96E+01 6.96E+01 2.56E-03 1.19E+00 2.93E+02 3.62E+00 3.48E+00 7.85E+01 1.26E+01 8.35E+00 4.34E+00 1.29E-01 8.42E+01 8.42E+01 2.09E-03 1.20E+00 2.93E+02 3.78E+00 3.68E+00 9.48E+01 1.46E+01 8.95E+00 4.81E+00 1.27E-01 1.02E+02 1.02E+02 1.68E-03 1.20E+00 2.93E+02 3.94E+00 3.86E+00 1.14E+02 1.67E+01 9.62E+00 5.38E+00 1.25E-01 1.23E+02 1.23E+02 1.34E-03 1.20E+00 2.93E+02 4.11E+00 4.05E+00 1.39E+02 1.90E+01 1.07E+01 6.17E+00 1.25E-01 1.33E+02 1.23E+02 9.81E-04 1.20E+00 2.93E+02 4.27E+00 4.23E+00 1.69E+02 2.14E+01 1.19E+01 7.17E+00 1.25E-01 1.44E+02 1.23E+02 6.99E-04 1.20E+00 2.93E+02 4.43E+00 4.40E+00 2.07E+02 2.37E+01 1.32E+01 8.41E+00 1.25E-01 1.58E+02 1.23E+02 4.87E-04 1.20E+00 2.93E+02 4.59E+00 4.56E+00 2.55E+02 2.61E+01 1.48E+01 9.94E+00 1.25E-01 1.75E+02 1.23E+02 3.32E-04 1.20E+00 2.93E+02 4.73E+00 4.71E+00 3.15E+02 2.84E+01 1.67E+01 1.18E+01 1.25E-01 1.95E+02 1.23E+02 2.22E-04 1.20E+00 2.93E+02 4.86E+00 4.85E+00 3.88E+02 3.05E+01 1.89E+01 1.42E+01 1.25E-01 2.19E+02 1.23E+02 1.46E-04 1.20E+00 2.93E+02 4.99E+00 4.99E+00 4.80E+02 3.26E+01 2.16E+01 1.70E+01 1.25E-01 2.48E+02 1.23E+02 9.41E-05 1.20E+00 2.93E+02 5.11E+00 5.11E+00 5.93E+02 3.45E+01 2.47E+01 2.05E+01 1.25E-01 2.83E+02 1.23E+02 5.98E-05 1.20E+00 2.93E+02 5.23E+00 5.23E+00 7.33E+02 3.63E+01 2.84E+01 2.47E+01 1.25E-01 3.24E+02 1.23E+02 3.76E-05 1.20E+00 2.93E+02 5.34E+00 5.34E+00 9.06E+02 3.79E+01 3.30E+01 2.98E+01 1.25E-01 3.74E+02 1.23E+02 2.33E-05 1.20E+00 2.93E+02 5.45E+00 5.45E+00 1.12E+03 3.94E+01 3.85E+01 3.59E+01 1.25E-01 4.34E+02 1.23E+02 1.43E-05 1.20E+00 2.93E+02 5.56E+00 5.56E+00 1.38E+03 4.06E+01 4.52E+01 4.32E+01 1.25E-01 5.06E+02 1.23E+02 8.67E-06 1.20E+00 2.93E+02 5.68E+00 5.68E+00 1.71E+03 4.18E+01 5.35E+01 5.18E+01 1.25E-01 5.92E+02 1.23E+02 5.21E-06 1.20E+00 2.93E+02 5.80E+00 5.80E+00 2.11E+03 4.28E+01 6.39E+01 6.21E+01 1.25E-01 6.95E+02 1.23E+02 3.10E-06 1.20E+00 2.93E+02 5.93E+00 5.93E+00 2.61E+03 4.37E+01 7.71E+01 7.42E+01 1.25E-01 8.19E+02 1.23E+02 1.83E-06 1.20E+00 2.93E+02 6.07E+00 6.07E+00 3.22E+03 4.44E+01 8.86E+01 8.84E+01 1.25E-01 9.66E+02 1.23E+02 1.13E-06 1.20E+00 2.93E+02 6.18E+00 6.18E+00 3.98E+03 4.52E+01 9.33E+01 1.05E+02 1.25E-01 1.14E+03 1.23E+02 7.67E-07 1.20E+00 2.93E+02 6.25E+00 6.25E+00 4.90E+03 4.59E+01 9.86E+01 1.24E+02 1.25E-01 1.35E+03 1.23E+02 5.19E-07 1.20E+00 2.93E+02 6.33E+00 6.33E+00 6.03E+03 4.67E+01 1.05E+02 1.45E+02 1.25E-01 1.61E+03 1.23E+02 3.50E-07 1.20E+00 2.93E+02 6.41E+00 6.41E+00 7.41E+03 4.75E+01 1.12E+02 1.70E+02 1.25E-01 1.91E+03 1.23E+02 2.36E-07 1.20E+00 2.93E+02 6.50E+00 6.50E+00 9.11E+03 4.82E+01 1.20E+02 1.98E+02 1.25E-01 2.27E+03 1.23E+02 1.59E-07 1.20E+00 2.93E+02 6.60E+00 6.60E+00 1.12E+04 4.91E+01 1.29E+02 2.29E+02 1.25E-01 2.70E+03 1.23E+02 1.07E-07 1.20E+00 2.93E+02 6.70E+00 6.70E+00 1.38E+04 5.00E+01 1.39E+02 2.65E+02 1.25E-01 3.22E+03 1.23E+02 7.22E-08 1.20E+00 2.93E+02 6.79E+00 6.79E+00 • x cm cmv cmda cmw cmwv wc vg ug w v vx 1.00E+00 1.00E+00 1.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.12E+02 4.67E+01 0.00E+00 1.02E+00 3.57E-01 3.57E-01 6.37E-01 5.74E-03 5.74E-03 1.42E-03 0.00E+00 0.00E+00 6.18E+01 9.50E+00 5.08E-01 1.05E+00 2.35E-01 2.35E-01 7.58E-01 6.83E-03 6.83E-03 3.07E-03 0.00E+00 0.00E+00 3.35E+01 5.29E+00 5.10E-01 1.08E+00 1.75E-01 1.75E-01 8.17E-01 7.36E-03 7.36E-03 5.06E-03 0.00E+00 0.00E+00 2.21E+01 3.58E+00 5.12E-01 1.11E+00 1.38E-01 1.38E-01 8.54E-01 7.69E-03 7.69E-03 7.48E-03 0.00E+00 0.00E+00 1.59E+01 2.63E+00 5.14E-01 1.16E+00 1.12E-01 1.12E-01 8.80E-01 7.93E-03 7.93E-03 1.04E-02 0.00E+00 0.00E+00 1.19E+01 2.02E+00 5.16E-01 1.21E+00 9.22E-02 9.22E-02 9.00E-01 8.10E-03 8.10E-03 1.39E-02 0.00E+00 0.00E+00 9.17E+00 1.60E+00 5.18E-01 1.28E+00 7.71E-02 7.71E-02 9.15E-01 8.24E-03 8.24E-03 1.81E-02 0.00E+00 0.00E+00 7.19E+00 1.29E+00 5.21E-01 1.36E+00 6.50E-02 6.50E-02 9.27E-01 8.34E-03 8.34E-03 2.32E-02 0.00E+00 0.00E+00 5.71E+00 1.05E+00 5.24E-01 1.45E+00 5.52E-02 5.52E-02 9.36E-01 8.43E-03 8.43E-03 2.93E-02 0.00E+00 0.00E+00 4.57E+00 8.68E-01 5.27E-01 1.57E+00 4.71E-02 4.71E-02 9.44E-01 8.50E-03 8.50E-03 3.66E-02 0.00E+00 0.00E+00 3.69E+00 7.22E-01 5.30E-01 1.71E+00 4.03E-02 4.03E-02 9.51E-01 8.56E-03 8.56E-03 4.52E-02 0.00E+00 0.00E+00 2.99E+00 6.04E-01 5.34E-01 1.88E+00 3.46E-02 3.46E-02 9.57E-01 8.62E-03 8.62E-03 5.55E-02 0.00E+00 0.00E+00 2.44E+00 5.08E-01 5.39E-01 2.08E+00 2.98E-02 2.98E-02 9.62E-01 8.66E-03 8.66E-03 6.75E-02 0.00E+00 0.00E+00 2.00E+00 4.29E-01 5.44E-01 2.33E+00 2.57E-02 2.57E-02 9.66E-01 8.69E-03 8.69E-03 8.16E-02 0.00E+00 0.00E+00 1.65E+00 3.64E-01 5.50E-01 2.63E+00 2.23E-02 2.23E-02 9.69E-01 8.73E-03 8.73E-03 9.79E-02 0.00E+00 0.00E+00 1.37E+00 3.09E-01 5.56E-01 2.99E+00 1.94E-02 1.94E-02 9.72E-01 8.75E-03 8.75E-03 1.17E-01 0.00E+00 0.00E+00 1.06E+00 2.65E-01 5.63E-01 3.43E+00 1.70E-02 1.70E-02 9.74E-01 8.77E-03 8.77E-03 1.40E-01 0.00E+00 0.00E+00 8.21E-01 2.25E-01 5.75E-01 3.96E+00 1.50E-02 1.50E-02 9.76E-01 8.79E-03 8.79E-03 1.66E-01 0.00E+00 0.00E+00 6.52E-01 1.92E-01 5.88E-01 4.61E+00 1.32E-02 1.32E-02 9.78E-01 8.81E-03 8.81E-03 1.95E-01 0.00E+00 0.00E+00 5.29E-01 1.66E-01 6.01E-01 5.38E+00 1.17E-02 1.17E-02 9.79E-01 8.82E-03 8.82E-03 2.27E-01 0.00E+00 0.00E+00 4.35E-01 1.43E-01 6.15E-01 6.32E+00 1.04E-02 1.04E-02 9.81E-01 8.83E-03 8.83E-03 2.63E-01 0.00E+00 0.00E+00 3.63E-01 1.25E-01 6.31E-01 7.45E+00 9.30E-03 9.30E-03 9.82E-01 8.84E-03 8.84E-03 3.02E-01 0.00E+00 0.00E+00 3.06E-01 1.09E-01 6.49E-01 8.83E+00 8.28E-03 8.28E-03 9.83E-01 8.85E-03 8.85E-03 3.44E-01 0.00E+00 0.00E+00 2.61E-01 9.58E-02 6.68E-01 1.05E+01 7.37E-03 7.37E-03 9.84E-01 8.86E-03 8.86E-03 3.88E-01 0.00E+00 0.00E+00 2.25E-01 8.47E-02 6.90E-01 1.25E+01 6.56E-03 6.56E-03 9.85E-01 8.87E-03 8.87E-03 4.35E-01 0.00E+00 0.00E+00 1.96E-01 7.56E-02 7.15E-01 1.49E+01 5.73E-03 5.73E-03 9.85E-01 8.87E-03 8.87E-03 4.74E-01 0.00E+00 0.00E+00 3.08E-01 6.85E-02 7.45E-01 1.79E+01 4.84E-03 4.84E-03 9.86E-01 8.88E-03 8.88E-03 4.94E-01 0.00E+00 0.00E+00 2.70E-01 6.30E-02 7.78E-01 2.14E+01 4.10E-03 4.10E-03 9.87E-01 8.89E-03 8.89E-03 5.11E-01 0.00E+00 0.00E+00 2.38E-01 5.99E-02 8.10E-01 2.57E+01 3.48E-03 3.48E-03 9.88E-01 8.89E-03 8.89E-03 5.25E-01 0.00E+00 0.00E+00 2.12E-01 5.87E-02 8.39E-01 3.09E+01 2.94E-03 2.94E-03 9.88E-01 8.90E-03 8.90E-03 5.34E-01 0.00E+00 0.00E+00 1.89E-01 5.89E-02 8.65E-01 3.72E+01 2.48E-03 2.48E-03 9.89E-01 8.90E-03 8.90E-03 5.37E-01 0.00E+00 0.00E+00 1.70E-01 6.03E-02 8.87E-01 4.48E+01 2.08E-03 2.08E-03 9.89E-01 8.91E-03 8.91E-03 5.34E-01 0.00E+00 0.00E+00 1.55E-01 6.24E-02 9.06E-01 5.40E+01 1.73E-03 1.73E-03 9.89E-01 8.91E-03 8.91E-03 5.24E-01 0.00E+00 0.00E+00 1.42E-01 6.50E-02 9.21E-01 6.51E+01 1.42E-03 1.42E-03 9.90E-01 8.91E-03 8.91E-03 5.08E-01 0.00E+00 0.00E+00 1.31E-01 6.80E-02 9.33E-01 7.85E+01 1.16E-03 1.16E-03 9.90E-01 8.91E-03 8.91E-03 4.86E-01 0.00E+00 0.00E+00 1.21E-01 7.11E-02 9.41E-01 9.48E+01 9.36E-04 9.36E-04 9.90E-01 8.92E-03 8.92E-03 4.59E-01 0.00E+00 0.00E+00 1.13E-01 7.43E-02 9.46E-01 1.14E+02 7.47E-04 7.47E-04 9.90E-01 8.92E-03 8.92E-03 4.28E-01 0.00E+00 0.00E+00 1.07E-01 7.73E-02 9.49E-01 1.39E+02 5.45E-04 5.45E-04 9.91E-01 8.92E-03 8.92E-03 3.66E-01 0.00E+00 0.00E+00 1.01E-01 8.04E-02 9.50E-01 1.69E+02 3.89E-04 3.89E-04 9.91E-01 8.92E-03 8.92E-03 3.08E-01 0.00E+00 0.00E+00 9.62E-02 8.32E-02 9.47E-01 2.07E+02 2.71E-04 2.71E-04 9.91E-01 8.92E-03 8.92E-03 2.54E-01 0.00E+00 0.00E+00 9.24E-02 8.56E-02 9.44E-01 2.55E+02 1.85E-04 1.85E-04 9.91E-01 8.92E-03 8.92E-03 2.06E-01 0.00E+00 0.00E+00 8.92E-02 8.76E-02 9.39E-01 3.15E+02 1.23E-04 1.23E-04 9.91E-01 8.92E-03 8.92E-03 1.65E-01 0.00E+00 0.00E+00 8.66E-02 8.93E-02 9.33E-01 3.88E+02 8.09E-05 8.09E-05 9.91E-01 8.92E-03 8.92E-03 1.29E-01 0.00E+00 0.00E+00 8.46E-02 9.05E-02 9.26E-01 4.80E+02 5.23E-05 5.23E-05 9.91E-01 8.92E-03 8.92E-03 1.00E-01 0.00E+00 0.00E+00 8.30E-02 9.14E-02 9.19E-01 5.93E+02 3.32E-05 3.32E-05 9.91E-01 8.92E-03 8.92E-03 7.68E-02 0.00E+00 0.00E+00 8.20E-02 9.18E-02 9.12E-01 7.33E+02 2.09E-05 2.09E-05 9.91E-01 8.92E-03 8.92E-03 5.81E-02 0.00E+00 0.00E+00 8.15E-02 9.17E-02 9.04E-01 9.06E+02 1.29E-05 1.29E-05 9.91E-01 8.92E-03 8.92E-03 4.35E-02 0.00E+00 0.00E+00 8.16E-02 9.13E-02 8.97E-01 1.12E+03 7.94E-06 7.94E-06 9.91E-01 8.92E-03 8.92E-03 3.22E-02 0.00E+00 0.00E+00 8.22E-02 9.04E-02 8.89E-01 1.38E+03 4.82E-06 4.82E-06 9.91E-01 8.92E-03 8.92E-03 2.36E-02 0.00E+00 0.00E+00 8.36E-02 8.91E-02 8.81E-01 1.71E+03 2.90E-06 2.90E-06 9.91E-01 8.92E-03 8.92E-03 1.72E-02 0.00E+00 0.00E+00 8.59E-02 8.74E-02 8.73E-01 2.11E+03 1.72E-06 1.72E-06 9.91E-01 8.92E-03 8.92E-03 1.24E-02 0.00E+00 0.00E+00 8.94E-02 8.54E-02 8.64E-01 2.61E+03 1.02E-06 1.02E-06 9.91E-01 8.92E-03 8.92E-03 8.87E-03 0.00E+00 0.00E+00 9.48E-02 8.31E-02 8.54E-01 3.22E+03 6.28E-07 6.28E-07 9.91E-01 8.92E-03 8.92E-03 6.70E-03 0.00E+00 0.00E+00 2.23E-02 8.00E-02 8.45E-01 3.98E+03 4.26E-07 4.26E-07 9.91E-01 8.92E-03 8.92E-03 5.61E-03 0.00E+00 0.00E+00 2.16E-02 7.61E-02 8.38E-01 4.90E+03 2.88E-07 2.88E-07 9.91E-01 8.92E-03 8.92E-03 4.70E-03 0.00E+00 0.00E+00 2.07E-02 7.21E-02 8.30E-01 6.03E+03 1.95E-07 1.95E-07 9.91E-01 8.92E-03 8.92E-03 3.97E-03 0.00E+00 0.00E+00 1.97E-02 6.81E-02 8.21E-01 7.41E+03 1.31E-07 1.31E-07 9.91E-01 8.92E-03 8.92E-03 3.30E-03 0.00E+00 0.00E+00 1.86E-02 6.41E-02 8.11E-01 9.11E+03 8.83E-08 8.83E-08 9.91E-01 8.92E-03 8.92E-03 2.85E-03 0.00E+00 0.00E+00 1.74E-02 6.01E-02 8.00E-01 1.12E+04 5.95E-08 5.95E-08 9.91E-01 8.92E-03 8.92E-03 2.49E-03 0.00E+00 0.00E+00 1.61E-02 5.62E-02 7.87E-01 1.38E+04 4.01E-08 4.01E-08 9.91E-01 8.92E-03 8.92E-03 2.15E-03 0.00E+00 0.00E+00 1.47E-02 5.23E-02 7.73E-01 • time averaged (tav = 60. s) volume concentration: concentration contour parameters c(x,y,z,t) = cc(x) * (erf(xa)-erf(xb)) * (erf(ya)-erf(yb)) * (exp(-za*za)+exp(-zb*zb)) c(x,y,z,t) = concentration (volume fraction) at (x,y,z,t) x = downwind distance (m) y = crosswind horizontal distance (m) z = height (m) t = time (s) erf = error functon exp = exponential function xa = (x-xc+bx)/(sr2*betax) za = (z-zc)/(sr2*sig) xb = (x-xc-bx)/(sr2*betax) zb = (z+zc)/(sr2*sig) ya = (y+b)/(sr2*betac) sr2 = sqrt(2.0) yb = (y-b)/(sr2*betac) x cc(x) b(x) betac(x) zc(x) sig(x) t xc(t) bx(t) betax(t) 1.00E+00 0.00E+00 3.02E-02 8.44E-03 1.00E+00 1.94E-02 0.00E+00 1.00E+00 0.00E+00 0.00E+00 1.02E+00 3.22E-01 4.01E-02 3.64E-02 1.00E+00 4.32E-02 4.30E-04 1.02E+00 2.27E-02 1.86E-04 1.05E+00 2.83E-01 4.64E-02 5.55E-02 1.00E+00 6.17E-02 1.41E-03 1.05E+00 5.02E-02 4.10E-04 1.08E+00 2.55E-01 5.18E-02 7.41E-02 1.00E+00 8.00E-02 3.11E-03 1.08E+00 8.35E-02 6.82E-04 1.11E+00 2.33E-01 5.70E-02 9.38E-02 1.00E+00 9.94E-02 5.80E-03 1.11E+00 1.24E-01 1.01E-03 1.16E+00 2.14E-01 6.21E-02 1.15E-01 1.00E+00 1.21E-01 9.89E-03 1.16E+00 1.72E-01 1.41E-03 1.21E+00 1.98E-01 6.73E-02 1.39E-01 1.00E+00 1.44E-01 1.60E-02 1.21E+00 2.31E-01 1.89E-03 1.28E+00 1.83E-01 7.25E-02 1.65E-01 1.00E+00 1.70E-01 2.48E-02 1.28E+00 3.02E-01 2.47E-03 1.36E+00 1.70E-01 7.80E-02 1.94E-01 1.00E+00 2.00E-01 3.75E-02 1.36E+00 3.88E-01 3.17E-03 1.45E+00 1.58E-01 8.36E-02 2.27E-01 1.00E+00 2.33E-01 5.56E-02 1.45E+00 4.93E-01 4.02E-03 1.57E+00 1.47E-01 8.94E-02 2.64E-01 1.00E+00 2.70E-01 8.12E-02 1.57E+00 6.18E-01 5.05E-03 1.71E+00 1.37E-01 9.53E-02 3.06E-01 1.00E+00 3.11E-01 1.17E-01 1.71E+00 7.71E-01 6.29E-03 1.88E+00 1.28E-01 1.01E-01 3.52E-01 1.00E+00 3.57E-01 1.67E-01 1.88E+00 9.55E-01 7.80E-03 2.08E+00 1.20E-01 1.07E-01 4.03E-01 1.01E+00 4.08E-01 2.35E-01 2.08E+00 1.18E+00 9.62E-03 2.33E+00 1.12E-01 1.13E-01 4.60E-01 1.01E+00 4.65E-01 3.29E-01 2.33E+00 1.45E+00 1.18E-02 2.63E+00 1.05E-01 1.18E-01 5.22E-01 1.01E+00 5.27E-01 4.56E-01 2.63E+00 1.77E+00 1.45E-02 2.99E+00 9.81E-02 1.24E-01 5.87E-01 1.02E+00 5.91E-01 6.27E-01 2.99E+00 2.17E+00 1.77E-02 3.43E+00 8.46E-02 1.29E-01 6.54E-01 1.04E+00 7.17E-01 8.54E-01 3.43E+00 2.64E+00 2.16E-02 3.96E+00 7.50E-02 1.33E-01 7.22E-01 1.06E+00 8.40E-01 1.15E+00 3.96E+00 3.22E+00 2.63E-02 4.61E+00 6.81E-02 1.37E-01 7.91E-01 1.10E+00 9.58E-01 1.54E+00 4.61E+00 3.92E+00 3.20E-02 5.38E+00 6.30E-02 1.40E-01 8.61E-01 1.15E+00 1.07E+00 2.03E+00 5.38E+00 4.76E+00 3.89E-02 6.32E+00 5.91E-02 1.42E-01 9.34E-01 1.22E+00 1.17E+00 2.65E+00 6.32E+00 5.78E+00 4.72E-02 7.45E+00 5.63E-02 1.44E-01 1.01E+00 1.34E+00 1.25E+00 3.44E+00 7.45E+00 7.01E+00 5.72E-02 8.83E+00 5.47E-02 1.46E-01 1.08E+00 1.49E+00 1.31E+00 4.42E+00 8.83E+00 8.50E+00 6.94E-02 1.05E+01 5.44E-02 1.47E-01 1.16E+00 1.72E+00 1.33E+00 5.64E+00 1.05E+01 1.03E+01 8.42E-02 1.25E+01 5.59E-02 1.48E-01 1.24E+00 2.03E+00 1.32E+00 7.15E+00 1.25E+01 1.25E+01 1.02E-01 1.49E+01 5.55E-02 1.48E-01 1.33E+00 2.45E+00 1.33E+00 8.99E+00 1.49E+01 1.51E+01 1.23E-01 1.79E+01 5.11E-02 1.47E-01 1.44E+00 2.98E+00 1.43E+00 1.12E+01 1.79E+01 1.83E+01 1.50E-01 2.14E+01 4.72E-02 1.45E-01 1.55E+00 3.63E+00 1.53E+00 1.38E+01 2.14E+01 2.22E+01 1.81E-01 2.57E+01 4.36E-02 1.42E-01 1.66E+00 4.42E+00 1.63E+00 1.68E+01 2.57E+01 2.68E+01 2.19E-01 3.09E+01 4.04E-02 1.40E-01 1.78E+00 5.35E+00 1.73E+00 2.03E+01 3.09E+01 3.25E+01 2.65E-01 3.72E+01 3.74E-02 1.37E-01 1.92E+00 6.44E+00 1.84E+00 2.44E+01 3.72E+01 3.93E+01 3.21E-01 4.48E+01 3.46E-02 1.34E-01 2.08E+00 7.70E+00 1.97E+00 2.91E+01 4.48E+01 4.75E+01 3.88E-01 5.40E+01 3.20E-02 1.32E-01 2.27E+00 9.14E+00 2.10E+00 3.45E+01 5.40E+01 5.75E+01 4.70E-01 6.51E+01 2.96E-02 1.30E-01 2.52E+00 1.08E+01 2.25E+00 4.08E+01 6.51E+01 6.96E+01 5.68E-01 7.85E+01 2.75E-02 1.29E-01 2.83E+00 1.26E+01 2.41E+00 4.81E+01 7.85E+01 8.42E+01 6.88E-01 9.48E+01 2.56E-02 1.27E-01 3.22E+00 1.46E+01 2.58E+00 5.65E+01 9.48E+01 1.02E+02 8.32E-01 1.14E+02 2.38E-02 1.25E-01 3.70E+00 1.67E+01 2.78E+00 6.62E+01 1.14E+02 1.23E+02 1.01E+00 1.39E+02 2.20E-02 1.25E-01 4.35E+00 1.90E+01 3.08E+00 6.58E+01 1.39E+02 1.23E+02 2.85E+01 1.69E+02 2.02E-02 1.25E-01 5.17E+00 2.14E+01 3.42E+00 7.28E+01 1.69E+02 1.23E+02 4.33E+01 2.07E+02 1.85E-02 1.25E-01 6.20E+00 2.37E+01 3.82E+00 8.13E+01 2.07E+02 1.23E+02 5.72E+01 2.55E+02 1.68E-02 1.25E-01 7.47E+00 2.61E+01 4.28E+00 9.15E+01 2.55E+02 1.23E+02 7.16E+01 3.15E+02 1.52E-02 1.25E-01 9.05E+00 2.84E+01 4.83E+00 1.04E+02 3.15E+02 1.23E+02 8.72E+01 3.88E+02 1.36E-02 1.25E-01 1.10E+01 3.05E+01 5.47E+00 1.19E+02 3.88E+02 1.23E+02 1.05E+02 4.80E+02 1.21E-02 1.25E-01 1.34E+01 3.26E+01 6.23E+00 1.37E+02 4.80E+02 1.23E+02 1.24E+02 5.93E+02 1.07E-02 1.25E-01 1.63E+01 3.45E+01 7.13E+00 1.59E+02 5.93E+02 1.23E+02 1.47E+02 7.33E+02 9.34E-03 1.25E-01 1.98E+01 3.63E+01 8.21E+00 1.85E+02 7.33E+02 1.23E+02 1.73E+02 9.06E+02 8.11E-03 1.25E-01 2.40E+01 3.79E+01 9.52E+00 2.17E+02 9.06E+02 1.23E+02 2.04E+02 1.12E+03 6.99E-03 1.25E-01 2.90E+01 3.94E+01 1.11E+01 2.56E+02 1.12E+03 1.23E+02 2.40E+02 1.38E+03 5.98E-03 1.25E-01 3.51E+01 4.06E+01 1.30E+01 3.03E+02 1.38E+03 1.23E+02 2.83E+02 1.71E+03 5.07E-03 1.25E-01 4.23E+01 4.18E+01 1.54E+01 3.60E+02 1.71E+03 1.23E+02 3.34E+02 2.11E+03 4.25E-03 1.25E-01 5.08E+01 4.28E+01 1.84E+01 4.28E+02 2.11E+03 1.23E+02 3.95E+02 2.61E+03 3.53E-03 1.25E-01 6.08E+01 4.37E+01 2.23E+01 5.11E+02 2.61E+03 1.23E+02 4.67E+02 3.22E+03 3.08E-03 1.25E-01 7.26E+01 4.44E+01 2.56E+01 6.11E+02 3.22E+03 1.23E+02 5.53E+02 3.98E+03 2.84E-03 1.25E-01 8.61E+01 4.52E+01 2.78E+01 7.33E+02 3.98E+03 1.23E+02 6.56E+02 4.90E+03 2.59E-03 1.25E-01 1.02E+02 4.59E+01 3.04E+01 8.79E+02 4.90E+03 1.23E+02 7.79E+02 6.03E+03 2.35E-03 1.25E-01 1.20E+02 4.67E+01 3.36E+01 1.06E+03 6.03E+03 1.23E+02 9.26E+02 7.41E+03 2.12E-03 1.25E-01 1.40E+02 4.75E+01 3.72E+01 1.27E+03 7.41E+03 1.23E+02 1.10E+03 9.11E+03 1.91E-03 1.25E-01 1.63E+02 4.82E+01 4.14E+01 1.53E+03 9.11E+03 1.23E+02 1.31E+03 1.12E+04 1.71E-03 1.25E-01 1.89E+02 4.91E+01 4.62E+01 1.84E+03 1.12E+04 1.23E+02 1.56E+03 1.38E+04 1.54E-03 1.25E-01 2.18E+02 5.00E+01 5.15E+01 2.22E+03 1.38E+04 1.23E+02 1.86E+03 • time averaged (tav = 60. s) volume concentration: concentration in the z = .00 plane. downwind time of cloud effective average concentration (volume fraction) at (x,y,z) distance max conc duration half width y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= x (m) (s) (s) bbc (m) 0.0 0.5 1.0 1.5 2.0 2.5 1.00E+00 3.00E+01 6.00E+01 3.35E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.02E+00 3.00E+01 6.00E+01 7.47E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.05E+00 3.00E+01 6.00E+01 1.07E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.08E+00 3.00E+01 6.00E+01 1.38E-01 1.28E-34 8.87E-35 2.89E-35 4.37E-36 2.97E-37 8.93E-39 1.11E+00 3.00E+01 6.00E+01 1.72E-01 9.21E-23 6.35E-23 2.07E-23 3.14E-24 2.19E-25 6.89E-27 1.16E+00 3.00E+01 6.00E+01 2.09E-01 8.24E-16 5.67E-16 1.85E-16 2.81E-17 1.99E-18 6.43E-20 1.21E+00 3.01E+01 6.00E+01 2.49E-01 2.01E-11 1.38E-11 4.50E-12 6.87E-13 4.90E-14 1.61E-15 1.28E+00 3.01E+01 6.00E+01 2.95E-01 1.59E-08 1.10E-08 3.56E-09 5.45E-10 3.90E-11 1.30E-12 1.36E+00 3.01E+01 6.00E+01 3.46E-01 1.49E-06 1.03E-06 3.34E-07 5.11E-08 3.67E-09 1.23E-10 1.45E+00 3.01E+01 6.00E+01 4.03E-01 3.48E-05 2.39E-05 7.77E-06 1.19E-06 8.57E-08 2.89E-09 1.57E+00 3.02E+01 6.00E+01 4.67E-01 3.16E-04 2.17E-04 7.06E-05 1.08E-05 7.80E-07 2.64E-08 1.71E+00 3.02E+01 6.00E+01 5.38E-01 1.50E-03 1.03E-03 3.35E-04 5.13E-05 3.71E-06 1.26E-07 1.88E+00 3.02E+01 6.00E+01 6.18E-01 4.50E-03 3.09E-03 1.00E-03 1.54E-04 1.11E-05 3.79E-07 2.08E+00 3.03E+01 6.00E+01 7.07E-01 9.69E-03 6.66E-03 2.16E-03 3.31E-04 2.40E-05 8.17E-07 2.33E+00 3.04E+01 6.00E+01 8.04E-01 1.65E-02 1.13E-02 3.67E-03 5.63E-04 4.07E-05 1.39E-06 2.63E+00 3.04E+01 6.00E+01 9.11E-01 2.35E-02 1.62E-02 5.25E-03 8.05E-04 5.82E-05 1.99E-06 2.99E+00 3.05E+01 6.00E+01 1.02E+00 2.93E-02 2.02E-02 6.55E-03 1.00E-03 7.27E-05 2.48E-06 3.43E+00 3.06E+01 6.00E+01 1.14E+00 3.71E-02 2.55E-02 8.27E-03 1.27E-03 9.18E-05 3.13E-06 3.96E+00 3.08E+01 6.00E+01 1.26E+00 3.96E-02 2.72E-02 8.83E-03 1.35E-03 9.80E-05 3.35E-06 4.61E+00 3.10E+01 6.00E+01 1.38E+00 3.88E-02 2.67E-02 8.67E-03 1.33E-03 9.63E-05 3.29E-06 5.38E+00 3.12E+01 6.00E+01 1.50E+00 3.64E-02 2.50E-02 8.11E-03 1.24E-03 9.01E-05 3.08E-06 6.32E+00 3.14E+01 6.00E+01 1.62E+00 3.29E-02 2.26E-02 7.35E-03 1.13E-03 8.16E-05 2.80E-06 7.45E+00 3.17E+01 6.00E+01 1.75E+00 2.89E-02 1.99E-02 6.45E-03 9.90E-04 7.17E-05 2.45E-06 8.83E+00 3.21E+01 6.00E+01 1.88E+00 2.44E-02 1.68E-02 5.44E-03 8.34E-04 6.04E-05 2.07E-06 1.05E+01 3.25E+01 6.00E+01 2.02E+00 1.91E-02 1.31E-02 4.26E-03 6.53E-04 4.73E-05 1.62E-06 1.25E+01 3.30E+01 6.00E+01 2.16E+00 1.28E-02 8.82E-03 2.86E-03 4.39E-04 3.18E-05 1.09E-06 1.49E+01 3.37E+01 6.00E+01 2.32E+00 7.07E-03 4.86E-03 1.58E-03 2.42E-04 1.75E-05 5.98E-07 1.79E+01 3.45E+01 6.00E+01 2.50E+00 3.69E-03 2.54E-03 8.24E-04 1.26E-04 9.15E-06 3.13E-07 2.14E+01 3.54E+01 6.00E+01 2.68E+00 1.62E-03 1.12E-03 3.62E-04 5.56E-05 4.03E-06 1.38E-07 2.57E+01 3.65E+01 6.00E+01 2.88E+00 5.81E-04 4.00E-04 1.30E-04 1.99E-05 1.44E-06 4.92E-08 3.09E+01 3.79E+01 6.00E+01 3.09E+00 1.64E-04 1.13E-04 3.67E-05 5.62E-06 4.07E-07 1.40E-08 3.72E+01 3.96E+01 6.00E+01 3.33E+00 3.62E-05 2.49E-05 8.07E-06 1.24E-06 8.97E-08 3.07E-09 4.48E+01 4.16E+01 6.00E+01 3.61E+00 6.26E-06 4.30E-06 1.40E-06 2.14E-07 1.55E-08 5.29E-10 5.40E+01 4.40E+01 6.00E+01 3.94E+00 8.70E-07 5.98E-07 1.94E-07 2.98E-08 2.16E-09 7.38E-11 6.51E+01 4.69E+01 6.00E+01 4.37E+00 9.57E-08 6.58E-08 2.14E-08 3.28E-09 2.37E-10 8.09E-12 7.85E+01 5.05E+01 6.00E+01 4.90E+00 8.74E-09 6.00E-09 1.95E-09 2.99E-10 2.17E-11 7.40E-13 9.48E+01 5.48E+01 6.00E+01 5.58E+00 7.18E-10 4.93E-10 1.60E-10 2.46E-11 1.78E-12 6.06E-14 1.14E+02 6.00E+01 6.00E+01 6.42E+00 5.86E-11 4.03E-11 1.31E-11 2.01E-12 1.45E-13 4.99E-15 1.39E+02 6.58E+01 6.21E+01 7.54E+00 1.52E-11 1.05E-11 3.40E-12 5.21E-13 3.77E-14 1.28E-15 1.69E+02 7.28E+01 6.51E+01 8.96E+00 7.14E-12 4.91E-12 1.59E-12 2.44E-13 1.77E-14 6.06E-16 2.07E+02 8.13E+01 6.90E+01 1.07E+01 6.06E-12 4.16E-12 1.35E-12 2.07E-13 1.50E-14 5.15E-16 2.55E+02 9.15E+01 7.39E+01 1.29E+01 9.06E-12 6.23E-12 2.02E-12 3.10E-13 2.25E-14 7.88E-16 3.15E+02 1.04E+02 8.01E+01 1.57E+01 2.20E-11 1.51E-11 4.92E-12 7.54E-13 5.46E-14 1.84E-15 3.88E+02 1.19E+02 8.77E+01 1.90E+01 7.71E-11 5.30E-11 1.72E-11 2.64E-12 1.91E-13 6.57E-15 4.80E+02 1.37E+02 9.70E+01 2.32E+01 3.37E-10 2.31E-10 7.52E-11 1.15E-11 8.35E-13 2.82E-14 5.93E+02 1.59E+02 1.08E+02 2.82E+01 1.60E-09 1.10E-09 3.56E-10 5.47E-11 3.96E-12 1.39E-13 7.33E+02 1.85E+02 1.21E+02 3.42E+01 7.27E-09 5.00E-09 1.62E-09 2.49E-10 1.80E-11 6.00E-13 9.06E+02 2.17E+02 1.37E+02 4.15E+01 2.88E-08 1.98E-08 6.43E-09 9.86E-10 7.16E-11 2.47E-12 1.12E+03 2.56E+02 1.56E+02 5.03E+01 9.35E-08 6.42E-08 2.09E-08 3.20E-09 2.32E-10 8.10E-12 1.38E+03 3.03E+02 1.78E+02 6.08E+01 2.39E-07 1.65E-07 5.34E-08 8.19E-09 5.92E-10 2.01E-11 1.71E+03 3.60E+02 2.04E+02 7.32E+01 4.80E-07 3.30E-07 1.07E-07 1.64E-08 1.19E-09 3.63E-11 2.11E+03 4.28E+02 2.35E+02 8.80E+01 7.60E-07 5.22E-07 1.70E-07 2.60E-08 1.89E-09 6.91E-11 2.61E+03 5.11E+02 2.70E+02 1.05E+02 9.69E-07 6.66E-07 2.16E-07 3.32E-08 2.41E-09 7.04E-11 3.22E+03 6.11E+02 3.13E+02 1.26E+02 9.14E-07 6.28E-07 2.04E-07 3.13E-08 2.28E-09 7.92E-11 3.98E+03 7.33E+02 3.66E+02 1.49E+02 7.25E-07 4.98E-07 1.62E-07 2.48E-08 1.81E-09 7.45E-11 4.90E+03 8.79E+02 4.28E+02 1.76E+02 5.70E-07 3.92E-07 1.27E-07 1.95E-08 1.40E-09 3.46E-11 6.03E+03 1.06E+03 5.02E+02 2.07E+02 4.41E-07 3.03E-07 9.84E-08 1.51E-08 1.08E-09 3.14E-11 7.41E+03 1.27E+03 5.88E+02 2.42E+02 3.34E-07 2.30E-07 7.46E-08 1.14E-08 8.23E-10 2.79E-11 9.11E+03 1.53E+03 6.89E+02 2.82E+02 2.48E-07 1.71E-07 5.54E-08 8.50E-09 6.16E-10 2.41E-11 1.12E+04 1.84E+03 8.08E+02 3.27E+02 1.81E-07 1.24E-07 4.04E-08 6.19E-09 4.49E-10 2.04E-11 1.38E+04 2.22E+03 9.47E+02 3.78E+02 1.30E-07 8.92E-08 2.90E-08 4.44E-09 3.21E-10 1.69E-11 • time averaged (tav = 60. s) volume concentration: maximum concentration (volume fraction) along centerline. downwind maximum time of cloud distance height concentration max conc duration x (m) z (m) c(x,0,z) (s) (s) 1.00E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.02E+00 1.00E+00 9.39E-01 3.00E+01 6.00E+01 1.05E+00 1.00E+00 6.76E-01 3.00E+01 6.00E+01 1.08E+00 1.00E+00 5.27E-01 3.00E+01 6.00E+01 1.11E+00 1.00E+00 4.26E-01 3.00E+01 6.00E+01 1.16E+00 1.00E+00 3.52E-01 3.00E+01 6.00E+01 1.21E+00 1.00E+00 2.95E-01 3.01E+01 6.00E+01 1.28E+00 1.00E+00 2.49E-01 3.01E+01 6.00E+01 1.36E+00 1.00E+00 2.12E-01 3.01E+01 6.00E+01 1.45E+00 1.00E+00 1.82E-01 3.01E+01 6.00E+01 1.57E+00 1.00E+00 1.56E-01 3.02E+01 6.00E+01 1.71E+00 1.00E+00 1.34E-01 3.02E+01 6.00E+01 1.88E+00 1.00E+00 1.16E-01 3.02E+01 6.00E+01 2.08E+00 1.01E+00 1.00E-01 3.03E+01 6.00E+01 2.33E+00 1.01E+00 8.67E-02 3.04E+01 6.00E+01 2.63E+00 1.01E+00 7.52E-02 3.04E+01 6.00E+01 2.99E+00 1.02E+00 6.58E-02 3.05E+01 6.00E+01 3.43E+00 1.00E+00 5.37E-02 3.06E+01 6.00E+01 3.96E+00 9.44E-01 4.60E-02 3.08E+01 6.00E+01 4.61E+00 8.31E-01 4.09E-02 3.10E+01 6.00E+01 5.38E+00 6.89E-01 3.69E-02 3.12E+01 6.00E+01 6.32E+00 6.20E-01 3.32E-02 3.14E+01 6.00E+01 7.45E+00 7.78E-01 2.93E-02 3.17E+01 6.00E+01 8.83E+00 1.13E+00 2.57E-02 3.21E+01 6.00E+01 1.05E+01 1.56E+00 2.28E-02 3.25E+01 6.00E+01 1.25E+01 1.99E+00 2.13E-02 3.30E+01 6.00E+01 1.49E+01 2.45E+00 1.95E-02 3.37E+01 6.00E+01 1.79E+01 2.98E+00 1.64E-02 3.45E+01 6.00E+01 2.14E+01 3.63E+00 1.39E-02 3.54E+01 6.00E+01 2.57E+01 4.42E+00 1.17E-02 3.65E+01 6.00E+01 3.09E+01 5.35E+00 9.79E-03 3.79E+01 6.00E+01 3.72E+01 6.44E+00 8.16E-03 3.96E+01 6.00E+01 4.48E+01 7.70E+00 6.74E-03 4.16E+01 6.00E+01 5.40E+01 9.14E+00 5.50E-03 4.40E+01 6.00E+01 6.51E+01 1.08E+01 4.43E-03 4.69E+01 6.00E+01 7.85E+01 1.26E+01 3.53E-03 5.05E+01 6.00E+01 9.48E+01 1.46E+01 2.77E-03 5.48E+01 6.00E+01 1.14E+02 1.67E+01 2.15E-03 6.00E+01 6.00E+01 1.39E+02 1.90E+01 1.47E-03 6.58E+01 6.21E+01 1.69E+02 2.14E+01 1.04E-03 7.28E+01 6.51E+01 2.07E+02 2.37E+01 7.26E-04 8.13E+01 6.90E+01 2.55E+02 2.61E+01 5.02E-04 9.15E+01 7.39E+01 3.15E+02 2.84E+01 3.42E-04 1.04E+02 8.01E+01 3.88E+02 3.05E+01 2.30E-04 1.19E+02 8.77E+01 4.80E+02 3.26E+01 1.52E-04 1.37E+02 9.70E+01 5.93E+02 3.45E+01 9.92E-05 1.59E+02 1.08E+02 7.33E+02 3.63E+01 6.36E-05 1.85E+02 1.21E+02 9.06E+02 3.79E+01 4.02E-05 2.17E+02 1.37E+02 1.12E+03 3.94E+01 2.50E-05 2.56E+02 1.56E+02 1.38E+03 4.06E+01 1.54E-05 3.03E+02 1.78E+02 1.71E+03 4.18E+01 9.34E-06 3.60E+02 2.04E+02 2.11E+03 4.28E+01 5.60E-06 4.28E+02 2.35E+02 2.61E+03 4.36E+01 3.32E-06 5.11E+02 2.70E+02 3.22E+03 4.42E+01 2.07E-06 6.11E+02 3.13E+02 3.98E+03 4.47E+01 1.37E-06 7.33E+02 3.66E+02 4.90E+03 4.48E+01 9.00E-07 8.79E+02 4.28E+02 6.03E+03 4.44E+01 5.93E-07 1.06E+03 5.02E+02 7.41E+03 4.26E+01 3.94E-07 1.27E+03 5.88E+02 9.11E+03 3.81E+01 2.65E-07 1.53E+03 6.89E+02 1.12E+04 2.74E+01 1.83E-07 1.84E+03 8.08E+02 1.38E+04 0.00E+00 1.30E-07 2.22E+03 9.47E+02 •(10U•&l0O•&k2S•&l6D• Scenario 3 Hazard Footprints Met Scenario c(ppm) ÄÄ 50000.0 c(ppm) ÄÄ 25000.0 u temp rh stb avt length width w_dist area fmass length width w_dist area fmass (m/s) (øK) (%) (s) (m) (m) (m) (m2) (kg) (m) (m) (m) (m2) (kg) ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 4.0 293.0 60. 4 60. 6.88E+00 1.37E+00 4.61E+00 6.27E+00 1.16E+00 1.71E+01 3.03E+00 7.45E+00 3.64E+01 6.80E+00 2.0 293.0 60. 6 60. 7.13E+00 1.41E+00 4.61E+00 6.70E+00 2.05E+00 1.85E+01 3.19E+00 8.83E+00 4.25E+01 9.49E+00 ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ Composite Maximum 7.13E+00 1.41E+00 4.61E+00 6.70E+00 2.05E+00 1.85E+01 3.19E+00 8.83E+00 4.25E+01 9.49E+00 Scenario 3 problem input idspl = 2 ncalc = 1 wms = .016000 cps = 2240.00 tbp = 111.70 cmed0 = .00 dhe = 509880. cpsl = 3349.00 rhosl = 424.10 spb = -1.00 spc = .00 ts = 264.00 qs = 4.59 as = .00 tsd = 60. qtis = .00 hs = 1.00 tav = 60.00 xffm = 9000.00 zp(1) = .00 zp(2) = .00 zp(3) = .00 zp(4) = .00 z0 = .300000 za = 2.00 ua = 4.00 ta = 293.00 rh = 60.00 stab = 4.00 • release gas properties molecular weight of source gas (kg) - wms = 1.6000E-02 vapor heat capacity, const. p. (j/kg-k) - cps = 2.2400E+03 temperature of source gas (k) - ts = 2.6400E+02 density of source gas (kg/m3) - rhos = 7.3860E-01 boiling point temperature - tbp = 1.1170E+02 liquid mass fraction - cmed0= 0.0000E+00 liquid heat capacity (j/kg-k) - cpsl = 3.3490E+03 heat of vaporization (j/kg) - dhe = 5.0988E+05 liquid source density (kg/m3) - rhosl= 4.2410E+02 saturation pressure constant - spa = 8.7843E+00 saturation pressure constant (k) - spb = 9.8121E+02 saturation pressure constant (k) - spc = 0.0000E+00 spill characteristics spill type - idspl= 2 mass source rate (kg/s) - qs = 4.5900E+00 continuous source duration (s) - tsd = 6.0000E+01 continuous source mass (kg) - qtcs = 2.7540E+02 instantaneous source mass (kg) - qtis = 0.0000E+00 source area (m2) - as = 4.5000E-03 vertical vapor velocity (m/s) - ws = 0.0000E+00 source half width (m) - bs = 3.3541E-02 source height (m) - hs = 1.0000E+00 horizontal vapor velocity (m/s) - us = 1.3810E+03 field parameters concentration averaging time (s) - tav = 6.0000E+01 mixing layer height (m) - hmx = 1.0400E+03 maximum downwind distance (m) - xffm = 9.0000E+03 concentration measurement height (m) - zp(1)= 0.0000E+00 - zp(2)= 0.0000E+00 - zp(3)= 0.0000E+00 - zp(4)= 0.0000E+00 ambient meteorological properties molecular weight of ambient air (kg) - wmae = 2.8804E-02 heat capacity of ambient air at const p. (j/kg-k)- cpaa = 1.0134E+03 density of ambient air (kg/m3) - rhoa = 1.1980E+00 ambient measurement height (m) - za = 2.0000E+00 ambient atmospheric pressure (pa=n/m2=j/m3) - pa = 1.0133E+05 ambient wind speed (m/s) - ua = 4.0000E+00 ambient temperature (k) - ta = 2.9300E+02 relative humidity (percent) - rh = 6.0000E+01 ambient friction velocity (m/s) - uastr = 8.6521E-01 atmospheric stability class value - stab = 4.0000E+00 inverse monin-obukhov length (1/m) - ala = 0.0000E+00 surface roughness height (m) - z0 = 3.0000E-01 additional parameters sub-step multiplier - ncalc = 1 number of calculational sub-steps - nssm = 3 acceleration of gravity (m/s2) - grav = 9.8067E+00 gas constant (j/mol- k) - rr = 8.3143E+00 von karman constant - xk = 4.1000E-01 • instantaneous spatially averaged cloud parameters x zc h bb b bbx bx cv rho t u ua 1.00E+00 1.00E+00 6.71E-02 3.35E-02 3.02E-02 0.00E+00 0.00E+00 1.00E+00 7.39E-01 2.64E+02 1.38E+03 1.33E+00 1.02E+00 1.00E+00 1.11E-01 5.56E-02 3.73E-02 2.00E-02 2.00E-02 6.95E-01 8.93E-01 2.72E+02 7.44E+02 1.36E+00 1.05E+00 1.00E+00 1.56E-01 7.78E-02 4.34E-02 4.42E-02 4.42E-02 5.32E-01 9.71E-01 2.76E+02 5.04E+02 1.39E+00 1.08E+00 1.00E+00 2.04E-01 1.02E-01 4.91E-02 7.35E-02 7.35E-02 4.25E-01 1.02E+00 2.79E+02 3.72E+02 1.42E+00 1.11E+00 1.00E+00 2.58E-01 1.29E-01 5.48E-02 1.09E-01 1.09E-01 3.47E-01 1.05E+00 2.82E+02 2.88E+02 1.45E+00 1.16E+00 1.00E+00 3.19E-01 1.59E-01 6.07E-02 1.52E-01 1.52E-01 2.88E-01 1.08E+00 2.83E+02 2.28E+02 1.48E+00 1.21E+00 1.00E+00 3.90E-01 1.95E-01 6.68E-02 2.03E-01 2.03E-01 2.40E-01 1.10E+00 2.85E+02 1.84E+02 1.53E+00 1.28E+00 1.00E+00 4.72E-01 2.36E-01 7.33E-02 2.66E-01 2.66E-01 2.02E-01 1.12E+00 2.86E+02 1.50E+02 1.57E+00 1.36E+00 1.00E+00 5.66E-01 2.83E-01 8.01E-02 3.42E-01 3.42E-01 1.71E-01 1.13E+00 2.87E+02 1.24E+02 1.63E+00 1.45E+00 1.00E+00 6.77E-01 3.38E-01 8.74E-02 4.33E-01 4.33E-01 1.45E-01 1.14E+00 2.88E+02 1.02E+02 1.69E+00 1.57E+00 1.00E+00 8.05E-01 4.02E-01 9.52E-02 5.44E-01 5.44E-01 1.23E-01 1.15E+00 2.89E+02 8.54E+01 1.76E+00 1.71E+00 1.00E+00 9.54E-01 4.77E-01 1.03E-01 6.78E-01 6.78E-01 1.05E-01 1.16E+00 2.89E+02 7.15E+01 1.84E+00 1.88E+00 1.00E+00 1.13E+00 5.63E-01 1.12E-01 8.40E-01 8.40E-01 8.93E-02 1.16E+00 2.90E+02 6.02E+01 1.92E+00 2.08E+00 1.00E+00 1.33E+00 6.64E-01 1.22E-01 1.04E+00 1.04E+00 7.63E-02 1.17E+00 2.90E+02 5.09E+01 2.02E+00 2.33E+00 1.00E+00 1.56E+00 7.79E-01 1.32E-01 1.27E+00 1.27E+00 6.52E-02 1.17E+00 2.91E+02 4.32E+01 2.13E+00 2.63E+00 1.00E+00 1.83E+00 9.13E-01 1.42E-01 1.56E+00 1.56E+00 5.59E-02 1.18E+00 2.91E+02 3.68E+01 2.25E+00 2.99E+00 1.00E+00 2.13E+00 1.06E+00 1.53E-01 1.91E+00 1.91E+00 4.81E-02 1.18E+00 2.91E+02 3.14E+01 2.43E+00 3.43E+00 1.00E+00 2.48E+00 1.24E+00 1.66E-01 2.33E+00 2.33E+00 4.16E-02 1.18E+00 2.92E+02 2.68E+01 2.69E+00 3.96E+00 1.00E+00 2.85E+00 1.42E+00 1.77E-01 2.83E+00 2.83E+00 3.63E-02 1.18E+00 2.92E+02 2.33E+01 2.94E+00 4.61E+00 1.00E+00 3.25E+00 1.62E+00 1.88E-01 3.45E+00 3.45E+00 3.18E-02 1.19E+00 2.92E+02 2.05E+01 3.18E+00 5.38E+00 1.00E+00 3.68E+00 1.84E+00 1.99E-01 4.19E+00 4.19E+00 2.80E-02 1.19E+00 2.92E+02 1.82E+01 3.41E+00 6.32E+00 1.00E+00 4.15E+00 2.07E+00 2.10E-01 5.08E+00 5.08E+00 2.46E-02 1.19E+00 2.92E+02 1.63E+01 3.64E+00 7.45E+00 1.00E+00 4.65E+00 2.33E+00 2.20E-01 6.17E+00 6.17E+00 2.17E-02 1.19E+00 2.92E+02 1.47E+01 3.86E+00 8.83E+00 1.01E+00 5.20E+00 2.60E+00 2.30E-01 7.48E+00 7.48E+00 1.91E-02 1.19E+00 2.92E+02 1.33E+01 4.07E+00 1.05E+01 1.01E+00 5.80E+00 2.90E+00 2.40E-01 9.07E+00 9.07E+00 1.68E-02 1.19E+00 2.92E+02 1.22E+01 4.28E+00 1.25E+01 1.01E+00 6.44E+00 3.22E+00 2.50E-01 1.10E+01 1.10E+01 1.48E-02 1.19E+00 2.93E+02 1.12E+01 4.49E+00 1.49E+01 1.02E+00 7.13E+00 3.56E+00 2.59E-01 1.33E+01 1.33E+01 1.30E-02 1.19E+00 2.93E+02 1.04E+01 4.69E+00 1.79E+01 1.03E+00 7.86E+00 3.93E+00 2.67E-01 1.61E+01 1.61E+01 1.14E-02 1.19E+00 2.93E+02 9.77E+00 4.88E+00 2.14E+01 1.05E+00 8.65E+00 4.32E+00 2.74E-01 1.95E+01 1.95E+01 9.99E-03 1.19E+00 2.93E+02 9.22E+00 5.08E+00 2.57E+01 1.08E+00 9.50E+00 4.74E+00 2.80E-01 2.36E+01 2.36E+01 8.72E-03 1.19E+00 2.93E+02 8.77E+00 5.26E+00 3.09E+01 1.12E+00 1.04E+01 5.20E+00 2.85E-01 2.86E+01 2.86E+01 7.59E-03 1.19E+00 2.93E+02 8.40E+00 5.45E+00 3.72E+01 1.17E+00 1.14E+01 5.69E+00 2.89E-01 3.46E+01 3.46E+01 6.58E-03 1.20E+00 2.93E+02 8.10E+00 5.63E+00 4.48E+01 1.25E+00 1.24E+01 6.22E+00 2.93E-01 4.18E+01 4.18E+01 5.67E-03 1.20E+00 2.93E+02 7.86E+00 5.81E+00 5.40E+01 1.35E+00 1.36E+01 6.80E+00 2.96E-01 5.06E+01 5.06E+01 4.85E-03 1.20E+00 2.93E+02 7.69E+00 5.99E+00 6.51E+01 1.49E+00 1.49E+01 7.43E+00 2.97E-01 6.12E+01 6.12E+01 4.12E-03 1.20E+00 2.93E+02 7.56E+00 6.17E+00 7.85E+01 1.67E+00 1.63E+01 8.16E+00 2.98E-01 7.41E+01 7.41E+01 3.46E-03 1.20E+00 2.93E+02 7.49E+00 6.36E+00 9.48E+01 1.90E+00 1.79E+01 9.00E+00 2.98E-01 8.96E+01 8.96E+01 2.88E-03 1.20E+00 2.93E+02 7.45E+00 6.54E+00 1.14E+02 2.19E+00 1.96E+01 1.00E+01 2.98E-01 1.08E+02 1.08E+02 2.36E-03 1.20E+00 2.93E+02 7.44E+00 6.73E+00 1.38E+02 2.55E+00 2.15E+01 1.12E+01 2.98E-01 1.31E+02 1.31E+02 1.92E-03 1.20E+00 2.93E+02 7.47E+00 6.92E+00 1.67E+02 2.97E+00 2.36E+01 1.27E+01 2.97E-01 1.59E+02 1.59E+02 1.53E-03 1.20E+00 2.93E+02 7.53E+00 7.11E+00 2.02E+02 3.47E+00 2.59E+01 1.44E+01 2.97E-01 1.92E+02 1.92E+02 1.21E-03 1.20E+00 2.93E+02 7.62E+00 7.31E+00 2.44E+02 4.03E+00 2.85E+01 1.66E+01 2.96E-01 2.32E+02 2.32E+02 9.43E-04 1.20E+00 2.93E+02 7.73E+00 7.50E+00 2.95E+02 4.66E+00 3.19E+01 1.92E+01 2.96E-01 2.46E+02 2.32E+02 6.84E-04 1.20E+00 2.93E+02 7.90E+00 7.74E+00 3.59E+02 5.32E+00 3.59E+01 2.25E+01 2.96E-01 2.63E+02 2.32E+02 4.86E-04 1.20E+00 2.93E+02 8.08E+00 7.98E+00 4.37E+02 6.01E+00 4.06E+01 2.66E+01 2.96E-01 2.83E+02 2.32E+02 3.39E-04 1.20E+00 2.93E+02 8.30E+00 8.23E+00 5.35E+02 6.71E+00 4.60E+01 3.15E+01 2.96E-01 3.08E+02 2.32E+02 2.31E-04 1.20E+00 2.93E+02 8.53E+00 8.48E+00 6.57E+02 7.40E+00 5.24E+01 3.76E+01 2.96E-01 3.38E+02 2.32E+02 1.55E-04 1.20E+00 2.93E+02 8.78E+00 8.75E+00 8.09E+02 8.08E+00 5.98E+01 4.50E+01 2.96E-01 3.74E+02 2.32E+02 1.03E-04 1.20E+00 2.93E+02 9.04E+00 9.02E+00 9.98E+02 8.74E+00 6.85E+01 5.41E+01 2.96E-01 4.18E+02 2.32E+02 6.68E-05 1.20E+00 2.93E+02 9.31E+00 9.29E+00 1.23E+03 9.36E+00 7.87E+01 6.50E+01 2.96E-01 4.71E+02 2.32E+02 4.30E-05 1.20E+00 2.93E+02 9.58E+00 9.57E+00 1.53E+03 9.95E+00 9.05E+01 7.81E+01 2.96E-01 5.35E+02 2.32E+02 2.73E-05 1.20E+00 2.93E+02 9.86E+00 9.86E+00 1.89E+03 1.05E+01 1.04E+02 9.39E+01 2.96E-01 6.11E+02 2.32E+02 1.73E-05 1.20E+00 2.93E+02 1.01E+01 1.01E+01 2.34E+03 1.10E+01 1.20E+02 1.13E+02 2.96E-01 7.04E+02 2.32E+02 1.08E-05 1.20E+00 2.93E+02 1.04E+01 1.04E+01 2.91E+03 1.15E+01 1.39E+02 1.35E+02 2.96E-01 8.15E+02 2.32E+02 6.78E-06 1.20E+00 2.93E+02 1.07E+01 1.07E+01 3.60E+03 1.19E+01 1.61E+02 1.60E+02 2.96E-01 9.49E+02 2.32E+02 4.23E-06 1.20E+00 2.93E+02 1.10E+01 1.10E+01 4.47E+03 1.23E+01 1.86E+02 1.91E+02 2.96E-01 1.11E+03 2.32E+02 2.63E-06 1.20E+00 2.93E+02 1.13E+01 1.13E+01 5.55E+03 1.27E+01 2.15E+02 2.25E+02 2.96E-01 1.30E+03 2.32E+02 1.64E-06 1.20E+00 2.93E+02 1.15E+01 1.15E+01 6.88E+03 1.30E+01 2.47E+02 2.65E+02 2.96E-01 1.53E+03 2.32E+02 1.03E-06 1.20E+00 2.93E+02 1.18E+01 1.18E+01 8.52E+03 1.33E+01 2.85E+02 3.11E+02 2.96E-01 1.81E+03 2.32E+02 6.45E-07 1.20E+00 2.93E+02 1.21E+01 1.21E+01 1.06E+04 1.36E+01 3.27E+02 3.63E+02 2.96E-01 2.14E+03 2.32E+02 4.07E-07 1.20E+00 2.93E+02 1.23E+01 1.23E+01 1.31E+04 1.38E+01 3.74E+02 4.22E+02 2.96E-01 2.53E+03 2.32E+02 2.58E-07 1.20E+00 2.93E+02 1.26E+01 1.26E+01 • x cm cmv cmda cmw cmwv wc vg ug w v vx 1.00E+00 1.00E+00 1.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 4.07E+02 1.95E+02 0.00E+00 1.02E+00 5.58E-01 5.58E-01 4.38E-01 3.94E-03 3.94E-03 7.33E-05 0.00E+00 0.00E+00 5.04E+02 8.66E+01 9.78E-01 1.05E+00 3.87E-01 3.87E-01 6.08E-01 5.47E-03 5.47E-03 1.48E-04 0.00E+00 0.00E+00 3.08E+02 5.39E+01 9.79E-01 1.08E+00 2.91E-01 2.91E-01 7.03E-01 6.33E-03 6.33E-03 2.35E-04 0.00E+00 0.00E+00 2.13E+02 3.79E+01 9.81E-01 1.11E+00 2.28E-01 2.28E-01 7.65E-01 6.89E-03 6.89E-03 3.37E-04 0.00E+00 0.00E+00 1.56E+02 2.83E+01 9.82E-01 1.16E+00 1.83E-01 1.83E-01 8.10E-01 7.29E-03 7.29E-03 4.59E-04 0.00E+00 0.00E+00 1.18E+02 2.18E+01 9.84E-01 1.21E+00 1.49E-01 1.49E-01 8.43E-01 7.59E-03 7.59E-03 6.07E-04 0.00E+00 0.00E+00 9.13E+01 1.73E+01 9.86E-01 1.28E+00 1.23E-01 1.23E-01 8.69E-01 7.82E-03 7.82E-03 7.85E-04 0.00E+00 0.00E+00 7.16E+01 1.38E+01 9.89E-01 1.36E+00 1.03E-01 1.03E-01 8.89E-01 8.01E-03 8.01E-03 1.00E-03 0.00E+00 0.00E+00 5.66E+01 1.12E+01 9.92E-01 1.45E+00 8.59E-02 8.59E-02 9.06E-01 8.16E-03 8.16E-03 1.26E-03 0.00E+00 0.00E+00 4.50E+01 9.20E+00 9.95E-01 1.57E+00 7.22E-02 7.22E-02 9.20E-01 8.28E-03 8.28E-03 1.58E-03 0.00E+00 0.00E+00 3.60E+01 7.58E+00 9.99E-01 1.71E+00 6.10E-02 6.10E-02 9.31E-01 8.38E-03 8.38E-03 1.97E-03 0.00E+00 0.00E+00 2.89E+01 6.28E+00 1.00E+00 1.88E+00 5.16E-02 5.16E-02 9.40E-01 8.46E-03 8.46E-03 2.43E-03 0.00E+00 0.00E+00 2.32E+01 5.22E+00 1.01E+00 2.08E+00 4.38E-02 4.38E-02 9.48E-01 8.53E-03 8.53E-03 3.00E-03 0.00E+00 0.00E+00 1.87E+01 4.36E+00 1.01E+00 2.33E+00 3.73E-02 3.73E-02 9.54E-01 8.59E-03 8.59E-03 3.69E-03 0.00E+00 0.00E+00 1.51E+01 3.65E+00 1.02E+00 2.63E+00 3.18E-02 3.18E-02 9.60E-01 8.64E-03 8.64E-03 4.53E-03 0.00E+00 0.00E+00 1.22E+01 3.06E+00 1.02E+00 2.99E+00 2.73E-02 2.73E-02 9.64E-01 8.68E-03 8.68E-03 5.56E-03 0.00E+00 0.00E+00 9.69E+00 2.56E+00 1.03E+00 3.43E+00 2.36E-02 2.36E-02 9.68E-01 8.71E-03 8.71E-03 6.86E-03 0.00E+00 0.00E+00 7.00E+00 2.13E+00 1.05E+00 3.96E+00 2.05E-02 2.05E-02 9.71E-01 8.74E-03 8.74E-03 8.50E-03 0.00E+00 0.00E+00 5.27E+00 1.80E+00 1.06E+00 4.61E+00 1.79E-02 1.79E-02 9.73E-01 8.76E-03 8.76E-03 1.05E-02 0.00E+00 0.00E+00 4.07E+00 1.53E+00 1.07E+00 5.38E+00 1.57E-02 1.57E-02 9.75E-01 8.78E-03 8.78E-03 1.29E-02 0.00E+00 0.00E+00 3.22E+00 1.30E+00 1.09E+00 6.32E+00 1.38E-02 1.38E-02 9.77E-01 8.80E-03 8.80E-03 1.58E-02 0.00E+00 0.00E+00 2.58E+00 1.11E+00 1.10E+00 7.45E+00 1.22E-02 1.22E-02 9.79E-01 8.82E-03 8.82E-03 1.93E-02 0.00E+00 0.00E+00 2.10E+00 9.54E-01 1.11E+00 8.83E+00 1.07E-02 1.07E-02 9.80E-01 8.83E-03 8.83E-03 2.32E-02 0.00E+00 0.00E+00 1.74E+00 8.19E-01 1.12E+00 1.05E+01 9.41E-03 9.41E-03 9.82E-01 8.84E-03 8.84E-03 2.78E-02 0.00E+00 0.00E+00 1.45E+00 7.04E-01 1.13E+00 1.25E+01 8.27E-03 8.27E-03 9.83E-01 8.85E-03 8.85E-03 3.29E-02 0.00E+00 0.00E+00 1.23E+00 6.07E-01 1.14E+00 1.49E+01 7.26E-03 7.26E-03 9.84E-01 8.86E-03 8.86E-03 3.87E-02 0.00E+00 0.00E+00 1.05E+00 5.24E-01 1.15E+00 1.79E+01 6.37E-03 6.37E-03 9.85E-01 8.87E-03 8.87E-03 4.52E-02 0.00E+00 0.00E+00 9.06E-01 4.54E-01 1.16E+00 2.14E+01 5.57E-03 5.57E-03 9.86E-01 8.87E-03 8.87E-03 5.22E-02 0.00E+00 0.00E+00 7.92E-01 3.96E-01 1.17E+00 2.57E+01 4.86E-03 4.86E-03 9.86E-01 8.88E-03 8.88E-03 5.97E-02 0.00E+00 0.00E+00 7.00E-01 3.49E-01 1.18E+00 3.09E+01 4.23E-03 4.23E-03 9.87E-01 8.89E-03 8.89E-03 6.76E-02 0.00E+00 0.00E+00 6.25E-01 3.11E-01 1.18E+00 3.72E+01 3.66E-03 3.66E-03 9.87E-01 8.89E-03 8.89E-03 7.57E-02 0.00E+00 0.00E+00 5.64E-01 2.80E-01 1.19E+00 4.48E+01 3.16E-03 3.16E-03 9.88E-01 8.90E-03 8.90E-03 8.37E-02 0.00E+00 0.00E+00 5.14E-01 2.57E-01 1.20E+00 5.40E+01 2.70E-03 2.70E-03 9.88E-01 8.90E-03 8.90E-03 9.14E-02 0.00E+00 0.00E+00 4.72E-01 2.41E-01 1.20E+00 6.51E+01 2.29E-03 2.29E-03 9.89E-01 8.90E-03 8.90E-03 9.83E-02 0.00E+00 0.00E+00 4.37E-01 2.30E-01 1.21E+00 7.85E+01 1.93E-03 1.93E-03 9.89E-01 8.91E-03 8.91E-03 1.04E-01 0.00E+00 0.00E+00 4.08E-01 2.24E-01 1.22E+00 9.48E+01 1.60E-03 1.60E-03 9.89E-01 8.91E-03 8.91E-03 1.08E-01 0.00E+00 0.00E+00 3.83E-01 2.21E-01 1.22E+00 1.14E+02 1.31E-03 1.31E-03 9.90E-01 8.91E-03 8.91E-03 1.11E-01 0.00E+00 0.00E+00 3.63E-01 2.20E-01 1.23E+00 1.38E+02 1.07E-03 1.07E-03 9.90E-01 8.91E-03 8.91E-03 1.11E-01 0.00E+00 0.00E+00 3.45E-01 2.22E-01 1.23E+00 1.67E+02 8.52E-04 8.52E-04 9.90E-01 8.92E-03 8.92E-03 1.10E-01 0.00E+00 0.00E+00 3.30E-01 2.24E-01 1.24E+00 2.02E+02 6.72E-04 6.72E-04 9.90E-01 8.92E-03 8.92E-03 1.06E-01 0.00E+00 0.00E+00 3.17E-01 2.28E-01 1.24E+00 2.44E+02 5.24E-04 5.24E-04 9.91E-01 8.92E-03 8.92E-03 1.01E-01 0.00E+00 0.00E+00 3.06E-01 2.31E-01 1.24E+00 2.95E+02 3.80E-04 3.80E-04 9.91E-01 8.92E-03 8.92E-03 8.94E-02 0.00E+00 0.00E+00 2.94E-01 2.36E-01 1.23E+00 3.59E+02 2.70E-04 2.70E-04 9.91E-01 8.92E-03 8.92E-03 7.74E-02 0.00E+00 0.00E+00 2.84E-01 2.40E-01 1.23E+00 4.37E+02 1.88E-04 1.88E-04 9.91E-01 8.92E-03 8.92E-03 6.57E-02 0.00E+00 0.00E+00 2.75E-01 2.45E-01 1.23E+00 5.35E+02 1.29E-04 1.29E-04 9.91E-01 8.92E-03 8.92E-03 5.46E-02 0.00E+00 0.00E+00 2.66E-01 2.48E-01 1.23E+00 6.57E+02 8.63E-05 8.63E-05 9.91E-01 8.92E-03 8.92E-03 4.46E-02 0.00E+00 0.00E+00 2.57E-01 2.51E-01 1.23E+00 8.09E+02 5.70E-05 5.70E-05 9.91E-01 8.92E-03 8.92E-03 3.58E-02 0.00E+00 0.00E+00 2.48E-01 2.53E-01 1.23E+00 9.98E+02 3.71E-05 3.71E-05 9.91E-01 8.92E-03 8.92E-03 2.84E-02 0.00E+00 0.00E+00 2.40E-01 2.54E-01 1.23E+00 1.23E+03 2.39E-05 2.39E-05 9.91E-01 8.92E-03 8.92E-03 2.22E-02 0.00E+00 0.00E+00 2.32E-01 2.53E-01 1.22E+00 1.53E+03 1.52E-05 1.52E-05 9.91E-01 8.92E-03 8.92E-03 1.72E-02 0.00E+00 0.00E+00 2.24E-01 2.51E-01 1.22E+00 1.89E+03 9.59E-06 9.59E-06 9.91E-01 8.92E-03 8.92E-03 1.32E-02 0.00E+00 0.00E+00 2.15E-01 2.47E-01 1.22E+00 2.34E+03 6.02E-06 6.02E-06 9.91E-01 8.92E-03 8.92E-03 1.01E-02 0.00E+00 0.00E+00 2.07E-01 2.42E-01 1.21E+00 2.91E+03 3.76E-06 3.76E-06 9.91E-01 8.92E-03 8.92E-03 7.65E-03 0.00E+00 0.00E+00 1.99E-01 2.36E-01 1.20E+00 3.60E+03 2.35E-06 2.35E-06 9.91E-01 8.92E-03 8.92E-03 5.80E-03 0.00E+00 0.00E+00 1.90E-01 2.28E-01 1.20E+00 4.47E+03 1.46E-06 1.46E-06 9.91E-01 8.92E-03 8.92E-03 4.39E-03 0.00E+00 0.00E+00 1.81E-01 2.19E-01 1.19E+00 5.55E+03 9.13E-07 9.13E-07 9.91E-01 8.92E-03 8.92E-03 3.36E-03 0.00E+00 0.00E+00 1.72E-01 2.09E-01 1.18E+00 6.88E+03 5.71E-07 5.71E-07 9.91E-01 8.92E-03 8.92E-03 2.57E-03 0.00E+00 0.00E+00 1.62E-01 1.98E-01 1.17E+00 8.52E+03 3.58E-07 3.58E-07 9.91E-01 8.92E-03 8.92E-03 2.00E-03 0.00E+00 0.00E+00 1.52E-01 1.87E-01 1.15E+00 1.06E+04 2.26E-07 2.26E-07 9.91E-01 8.92E-03 8.92E-03 1.43E-03 0.00E+00 0.00E+00 1.41E-01 1.75E-01 1.14E+00 1.31E+04 1.43E-07 1.43E-07 9.91E-01 8.92E-03 8.92E-03 1.07E-03 0.00E+00 0.00E+00 1.30E-01 1.63E-01 1.12E+00 • time averaged (tav = 60. s) volume concentration: concentration contour parameters c(x,y,z,t) = cc(x) * (erf(xa)-erf(xb)) * (erf(ya)-erf(yb)) * (exp(-za*za)+exp(-zb*zb)) c(x,y,z,t) = concentration (volume fraction) at (x,y,z,t) x = downwind distance (m) y = crosswind horizontal distance (m) z = height (m) t = time (s) erf = error functon exp = exponential function xa = (x-xc+bx)/(sr2*betax) za = (z-zc)/(sr2*sig) xb = (x-xc-bx)/(sr2*betax) zb = (z+zc)/(sr2*sig) ya = (y+b)/(sr2*betac) sr2 = sqrt(2.0) yb = (y-b)/(sr2*betac) x cc(x) b(x) betac(x) zc(x) sig(x) t xc(t) bx(t) betax(t) 1.00E+00 0.00E+00 3.02E-02 8.44E-03 1.00E+00 1.94E-02 0.00E+00 1.00E+00 0.00E+00 0.00E+00 1.02E+00 3.58E-01 3.73E-02 2.38E-02 1.00E+00 3.21E-02 4.19E-05 1.02E+00 2.00E-02 1.63E-04 1.05E+00 3.29E-01 4.34E-02 3.73E-02 1.00E+00 4.50E-02 1.27E-04 1.05E+00 4.42E-02 3.61E-04 1.08E+00 3.04E-01 4.91E-02 5.15E-02 1.00E+00 5.89E-02 2.70E-04 1.08E+00 7.35E-02 6.00E-04 1.11E+00 2.82E-01 5.48E-02 6.73E-02 1.00E+00 7.44E-02 4.98E-04 1.11E+00 1.09E-01 8.89E-04 1.16E+00 2.61E-01 6.07E-02 8.51E-02 1.00E+00 9.21E-02 8.51E-04 1.16E+00 1.52E-01 1.24E-03 1.21E+00 2.42E-01 6.68E-02 1.06E-01 1.00E+00 1.13E-01 1.38E-03 1.21E+00 2.03E-01 1.66E-03 1.28E+00 2.24E-01 7.33E-02 1.29E-01 1.00E+00 1.36E-01 2.18E-03 1.28E+00 2.66E-01 2.17E-03 1.36E+00 2.08E-01 8.01E-02 1.57E-01 1.00E+00 1.64E-01 3.35E-03 1.36E+00 3.42E-01 2.79E-03 1.45E+00 1.93E-01 8.74E-02 1.89E-01 1.00E+00 1.95E-01 5.06E-03 1.45E+00 4.33E-01 3.54E-03 1.57E+00 1.79E-01 9.52E-02 2.26E-01 1.00E+00 2.32E-01 7.55E-03 1.57E+00 5.44E-01 4.44E-03 1.71E+00 1.67E-01 1.03E-01 2.69E-01 1.00E+00 2.75E-01 1.12E-02 1.71E+00 6.78E-01 5.54E-03 1.88E+00 1.55E-01 1.12E-01 3.19E-01 1.00E+00 3.25E-01 1.63E-02 1.88E+00 8.40E-01 6.86E-03 2.08E+00 1.44E-01 1.22E-01 3.77E-01 1.00E+00 3.83E-01 2.38E-02 2.08E+00 1.04E+00 8.46E-03 2.33E+00 1.33E-01 1.32E-01 4.43E-01 1.00E+00 4.50E-01 3.44E-02 2.33E+00 1.27E+00 1.04E-02 2.63E+00 1.24E-01 1.42E-01 5.21E-01 1.00E+00 5.27E-01 4.95E-02 2.63E+00 1.56E+00 1.27E-02 2.99E+00 1.09E-01 1.53E-01 6.08E-01 1.00E+00 6.52E-01 7.09E-02 2.99E+00 1.91E+00 1.56E-02 3.43E+00 9.02E-02 1.66E-01 7.09E-01 1.00E+00 8.54E-01 1.01E-01 3.43E+00 2.33E+00 1.90E-02 3.96E+00 7.77E-02 1.77E-01 8.16E-01 1.00E+00 1.07E+00 1.44E-01 3.96E+00 2.83E+00 2.31E-02 4.61E+00 6.85E-02 1.88E-01 9.31E-01 1.00E+00 1.30E+00 2.03E-01 4.61E+00 3.45E+00 2.81E-02 5.38E+00 6.13E-02 1.99E-01 1.06E+00 1.00E+00 1.55E+00 2.83E-01 5.38E+00 4.19E+00 3.42E-02 6.32E+00 5.54E-02 2.10E-01 1.19E+00 1.00E+00 1.82E+00 3.93E-01 6.32E+00 5.08E+00 4.15E-02 7.45E+00 5.04E-02 2.20E-01 1.34E+00 1.00E+00 2.11E+00 5.40E-01 7.45E+00 6.17E+00 5.04E-02 8.83E+00 4.62E-02 2.30E-01 1.50E+00 1.01E+00 2.42E+00 7.37E-01 8.83E+00 7.48E+00 6.11E-02 1.05E+01 4.24E-02 2.40E-01 1.67E+00 1.01E+00 2.77E+00 9.99E-01 1.05E+01 9.07E+00 7.40E-02 1.25E+01 3.91E-02 2.50E-01 1.85E+00 1.01E+00 3.13E+00 1.34E+00 1.25E+01 1.10E+01 8.97E-02 1.49E+01 3.61E-02 2.59E-01 2.05E+00 1.02E+00 3.53E+00 1.79E+00 1.49E+01 1.33E+01 1.09E-01 1.79E+01 3.35E-02 2.67E-01 2.27E+00 1.03E+00 3.94E+00 2.38E+00 1.79E+01 1.61E+01 1.32E-01 2.14E+01 3.11E-02 2.74E-01 2.50E+00 1.05E+00 4.39E+00 3.12E+00 2.14E+01 1.95E+01 1.59E-01 2.57E+01 2.89E-02 2.80E-01 2.75E+00 1.08E+00 4.86E+00 4.08E+00 2.57E+01 2.36E+01 1.93E-01 3.09E+01 2.70E-02 2.85E-01 3.01E+00 1.12E+00 5.36E+00 5.29E+00 3.09E+01 2.86E+01 2.33E-01 3.72E+01 2.51E-02 2.89E-01 3.31E+00 1.17E+00 5.89E+00 6.82E+00 3.72E+01 3.46E+01 2.82E-01 4.48E+01 2.34E-02 2.93E-01 3.63E+00 1.25E+00 6.46E+00 8.73E+00 4.48E+01 4.18E+01 3.42E-01 5.40E+01 2.18E-02 2.96E-01 3.99E+00 1.35E+00 7.07E+00 1.11E+01 5.40E+01 5.06E+01 4.13E-01 6.51E+01 2.03E-02 2.97E-01 4.40E+00 1.49E+00 7.73E+00 1.40E+01 6.51E+01 6.12E+01 5.00E-01 7.85E+01 1.89E-02 2.98E-01 4.88E+00 1.67E+00 8.45E+00 1.76E+01 7.85E+01 7.41E+01 6.05E-01 9.48E+01 1.77E-02 2.98E-01 5.46E+00 1.90E+00 9.21E+00 2.19E+01 9.48E+01 8.96E+01 7.32E-01 1.14E+02 1.65E-02 2.98E-01 6.18E+00 2.19E+00 1.00E+01 2.72E+01 1.14E+02 1.08E+02 8.85E-01 1.38E+02 1.55E-02 2.98E-01 7.07E+00 2.55E+00 1.09E+01 3.36E+01 1.38E+02 1.31E+02 1.07E+00 1.67E+02 1.44E-02 2.97E-01 8.18E+00 2.97E+00 1.19E+01 4.13E+01 1.67E+02 1.59E+02 1.30E+00 2.02E+02 1.35E-02 2.97E-01 9.55E+00 3.47E+00 1.29E+01 5.04E+01 2.02E+02 1.92E+02 1.57E+00 2.44E+02 1.25E-02 2.96E-01 1.13E+01 4.03E+00 1.41E+01 6.14E+01 2.44E+02 2.32E+02 1.89E+00 2.95E+02 1.15E-02 2.96E-01 1.34E+01 4.66E+00 1.57E+01 6.66E+01 2.95E+02 2.32E+02 4.73E+01 3.59E+02 1.06E-02 2.96E-01 1.61E+01 5.32E+00 1.77E+01 7.45E+01 3.59E+02 2.32E+02 7.15E+01 4.37E+02 9.59E-03 2.96E-01 1.95E+01 6.01E+00 2.00E+01 8.41E+01 4.37E+02 2.32E+02 9.40E+01 5.35E+02 8.62E-03 2.96E-01 2.37E+01 6.71E+00 2.27E+01 9.58E+01 5.35E+02 2.32E+02 1.17E+02 6.57E+02 7.68E-03 2.96E-01 2.88E+01 7.40E+00 2.60E+01 1.10E+02 6.57E+02 2.32E+02 1.42E+02 8.09E+02 6.78E-03 2.96E-01 3.50E+01 8.08E+00 2.99E+01 1.27E+02 8.09E+02 2.32E+02 1.70E+02 9.98E+02 5.95E-03 2.96E-01 4.26E+01 8.74E+00 3.45E+01 1.47E+02 9.98E+02 2.32E+02 2.01E+02 1.23E+03 5.18E-03 2.96E-01 5.17E+01 9.36E+00 4.00E+01 1.72E+02 1.23E+03 2.32E+02 2.37E+02 1.53E+03 4.50E-03 2.96E-01 6.27E+01 9.95E+00 4.65E+01 2.02E+02 1.53E+03 2.32E+02 2.78E+02 1.89E+03 3.88E-03 2.96E-01 7.58E+01 1.05E+01 5.42E+01 2.39E+02 1.89E+03 2.32E+02 3.27E+02 2.34E+03 3.35E-03 2.96E-01 9.14E+01 1.10E+01 6.32E+01 2.83E+02 2.34E+03 2.32E+02 3.84E+02 2.91E+03 2.88E-03 2.96E-01 1.10E+02 1.15E+01 7.37E+01 3.36E+02 2.91E+03 2.32E+02 4.51E+02 3.60E+03 2.48E-03 2.96E-01 1.31E+02 1.19E+01 8.60E+01 4.00E+02 3.60E+03 2.32E+02 5.31E+02 4.47E+03 2.13E-03 2.96E-01 1.56E+02 1.23E+01 1.00E+02 4.78E+02 4.47E+03 2.32E+02 6.26E+02 5.55E+03 1.84E-03 2.96E-01 1.85E+02 1.27E+01 1.17E+02 5.72E+02 5.55E+03 2.32E+02 7.40E+02 6.88E+03 1.58E-03 2.96E-01 2.18E+02 1.30E+01 1.35E+02 6.86E+02 6.88E+03 2.32E+02 8.75E+02 8.52E+03 1.37E-03 2.96E-01 2.56E+02 1.33E+01 1.57E+02 8.24E+02 8.52E+03 2.32E+02 1.04E+03 1.06E+04 1.19E-03 2.96E-01 2.99E+02 1.36E+01 1.81E+02 9.91E+02 1.06E+04 2.32E+02 1.23E+03 1.31E+04 1.03E-03 2.96E-01 3.48E+02 1.38E+01 2.08E+02 1.19E+03 1.31E+04 2.32E+02 1.46E+03 • time averaged (tav = 60. s) volume concentration: concentration in the z = .00 plane. downwind time of cloud effective average concentration (volume fraction) at (x,y,z) distance max conc duration half width y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= x (m) (s) (s) bbc (m) 0.0 0.5 1.0 1.5 2.0 2.5 1.00E+00 3.00E+01 6.00E+01 3.35E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.02E+00 3.00E+01 6.00E+01 5.56E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.05E+00 3.00E+01 6.00E+01 7.78E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.08E+00 3.00E+01 6.00E+01 1.02E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.11E+00 3.00E+01 6.00E+01 1.29E-01 7.92E-40 5.49E-40 1.80E-40 2.67E-41 1.75E-42 4.90E-44 1.16E+00 3.00E+01 6.00E+01 1.59E-01 2.86E-26 1.98E-26 6.46E-27 9.73E-28 6.59E-29 1.97E-30 1.21E+00 3.00E+01 6.00E+01 1.95E-01 6.50E-18 4.48E-18 1.46E-18 2.22E-19 1.54E-20 4.78E-22 1.28E+00 3.00E+01 6.00E+01 2.36E-01 1.48E-12 1.02E-12 3.31E-13 5.04E-14 3.54E-15 1.13E-16 1.36E+00 3.00E+01 6.00E+01 2.83E-01 4.93E-09 3.40E-09 1.10E-09 1.68E-10 1.20E-11 3.91E-13 1.45E+00 3.01E+01 6.00E+01 3.38E-01 1.13E-06 7.77E-07 2.53E-07 3.86E-08 2.76E-09 9.13E-11 1.57E+00 3.01E+01 6.00E+01 4.02E-01 4.47E-05 3.08E-05 1.00E-05 1.53E-06 1.10E-07 3.67E-09 1.71E+00 3.01E+01 6.00E+01 4.77E-01 5.48E-04 3.77E-04 1.22E-04 1.88E-05 1.35E-06 4.54E-08 1.88E+00 3.01E+01 6.00E+01 5.63E-01 3.03E-03 2.08E-03 6.77E-04 1.04E-04 7.47E-06 2.52E-07 2.08E+00 3.01E+01 6.00E+01 6.64E-01 9.68E-03 6.65E-03 2.16E-03 3.31E-04 2.39E-05 8.10E-07 2.33E+00 3.02E+01 6.00E+01 7.79E-01 2.11E-02 1.45E-02 4.71E-03 7.22E-04 5.22E-05 1.77E-06 2.63E+00 3.02E+01 6.00E+01 9.13E-01 3.53E-02 2.43E-02 7.88E-03 1.21E-03 8.73E-05 2.97E-06 2.99E+00 3.02E+01 6.00E+01 1.06E+00 5.35E-02 3.67E-02 1.19E-02 1.83E-03 1.32E-04 4.51E-06 3.43E+00 3.03E+01 6.00E+01 1.24E+00 6.71E-02 4.61E-02 1.50E-02 2.29E-03 1.66E-04 5.67E-06 3.96E+00 3.04E+01 6.00E+01 1.42E+00 6.89E-02 4.73E-02 1.54E-02 2.36E-03 1.71E-04 5.82E-06 4.61E+00 3.04E+01 6.00E+01 1.62E+00 6.52E-02 4.48E-02 1.46E-02 2.23E-03 1.62E-04 5.52E-06 5.38E+00 3.05E+01 6.00E+01 1.84E+00 5.95E-02 4.09E-02 1.33E-02 2.04E-03 1.47E-04 5.04E-06 6.32E+00 3.07E+01 6.00E+01 2.07E+00 5.32E-02 3.66E-02 1.19E-02 1.82E-03 1.32E-04 4.50E-06 7.45E+00 3.08E+01 6.00E+01 2.33E+00 4.71E-02 3.24E-02 1.05E-02 1.61E-03 1.17E-04 3.99E-06 8.83E+00 3.10E+01 6.00E+01 2.60E+00 4.15E-02 2.85E-02 9.25E-03 1.42E-03 1.03E-04 3.51E-06 1.05E+01 3.12E+01 6.00E+01 2.90E+00 3.64E-02 2.50E-02 8.11E-03 1.24E-03 9.01E-05 3.08E-06 1.25E+01 3.14E+01 6.00E+01 3.22E+00 3.18E-02 2.19E-02 7.10E-03 1.09E-03 7.88E-05 2.70E-06 1.49E+01 3.17E+01 6.00E+01 3.57E+00 2.78E-02 1.91E-02 6.20E-03 9.50E-04 6.88E-05 2.35E-06 1.79E+01 3.21E+01 6.00E+01 3.94E+00 2.42E-02 1.66E-02 5.40E-03 8.28E-04 6.00E-05 2.05E-06 2.14E+01 3.25E+01 6.00E+01 4.33E+00 2.10E-02 1.45E-02 4.70E-03 7.20E-04 5.22E-05 1.79E-06 2.57E+01 3.31E+01 6.00E+01 4.76E+00 1.83E-02 1.26E-02 4.08E-03 6.25E-04 4.53E-05 1.55E-06 3.09E+01 3.37E+01 6.00E+01 5.23E+00 1.58E-02 1.09E-02 3.53E-03 5.41E-04 3.92E-05 1.34E-06 3.72E+01 3.45E+01 6.00E+01 5.73E+00 1.36E-02 9.36E-03 3.04E-03 4.66E-04 3.37E-05 1.16E-06 4.48E+01 3.54E+01 6.00E+01 6.29E+00 1.17E-02 8.02E-03 2.60E-03 3.99E-04 2.89E-05 9.89E-07 5.40E+01 3.65E+01 6.00E+01 6.92E+00 9.92E-03 6.82E-03 2.21E-03 3.40E-04 2.46E-05 8.41E-07 6.51E+01 3.79E+01 6.00E+01 7.63E+00 8.36E-03 5.75E-03 1.87E-03 2.86E-04 2.07E-05 7.09E-07 7.85E+01 3.96E+01 6.00E+01 8.46E+00 6.97E-03 4.79E-03 1.55E-03 2.38E-04 1.73E-05 5.89E-07 9.48E+01 4.16E+01 6.00E+01 9.47E+00 5.73E-03 3.94E-03 1.28E-03 1.96E-04 1.42E-05 4.87E-07 1.14E+02 4.40E+01 6.00E+01 1.07E+01 4.64E-03 3.19E-03 1.04E-03 1.59E-04 1.15E-05 3.96E-07 1.38E+02 4.70E+01 6.00E+01 1.23E+01 3.70E-03 2.54E-03 8.26E-04 1.27E-04 9.17E-06 3.15E-07 1.67E+02 5.05E+01 6.00E+01 1.42E+01 2.91E-03 2.00E-03 6.48E-04 9.94E-05 7.20E-06 2.45E-07 2.02E+02 5.48E+01 6.00E+01 1.66E+01 2.25E-03 1.54E-03 5.01E-04 7.69E-05 5.57E-06 1.92E-07 2.44E+02 6.00E+01 6.00E+01 1.95E+01 1.71E-03 1.17E-03 3.81E-04 5.84E-05 4.23E-06 1.46E-07 2.95E+02 6.66E+01 6.23E+01 2.33E+01 1.17E-03 8.03E-04 2.61E-04 4.00E-05 2.90E-06 9.91E-08 3.59E+02 7.45E+01 6.51E+01 2.80E+01 8.18E-04 5.62E-04 1.82E-04 2.80E-05 2.03E-06 6.84E-08 4.37E+02 8.41E+01 6.83E+01 3.38E+01 5.67E-04 3.89E-04 1.26E-04 1.94E-05 1.40E-06 4.89E-08 5.35E+02 9.58E+01 7.23E+01 4.10E+01 3.88E-04 2.67E-04 8.66E-05 1.33E-05 9.62E-07 3.25E-08 6.57E+02 1.10E+02 7.71E+01 4.98E+01 2.63E-04 1.81E-04 5.86E-05 8.99E-06 6.51E-07 2.20E-08 8.09E+02 1.27E+02 8.29E+01 6.06E+01 1.76E-04 1.21E-04 3.92E-05 6.02E-06 4.36E-07 1.48E-08 9.98E+02 1.47E+02 8.99E+01 7.37E+01 1.16E-04 8.00E-05 2.60E-05 3.98E-06 2.89E-07 1.00E-08 1.23E+03 1.72E+02 9.83E+01 8.96E+01 7.61E-05 5.23E-05 1.70E-05 2.60E-06 1.88E-07 6.46E-09 1.53E+03 2.02E+02 1.08E+02 1.09E+02 4.92E-05 3.38E-05 1.10E-05 1.68E-06 1.22E-07 3.90E-09 1.89E+03 2.39E+02 1.21E+02 1.31E+02 3.15E-05 2.17E-05 7.04E-06 1.08E-06 7.82E-08 2.42E-09 2.34E+03 2.83E+02 1.35E+02 1.58E+02 2.00E-05 1.38E-05 4.47E-06 6.85E-07 4.95E-08 1.85E-09 2.91E+03 3.36E+02 1.52E+02 1.90E+02 1.26E-05 8.69E-06 2.82E-06 4.32E-07 3.14E-08 1.05E-09 3.60E+03 4.00E+02 1.73E+02 2.27E+02 7.94E-06 5.45E-06 1.77E-06 2.71E-07 1.97E-08 7.89E-10 4.47E+03 4.78E+02 1.97E+02 2.71E+02 4.97E-06 3.42E-06 1.11E-06 1.70E-07 1.24E-08 3.92E-10 5.55E+03 5.72E+02 2.26E+02 3.21E+02 3.11E-06 2.14E-06 6.94E-07 1.06E-07 7.71E-09 2.91E-10 6.88E+03 6.86E+02 2.60E+02 3.78E+02 1.95E-06 1.34E-06 4.35E-07 6.66E-08 4.84E-09 2.15E-10 8.52E+03 8.24E+02 3.00E+02 4.44E+02 1.22E-06 8.40E-07 2.73E-07 4.18E-08 3.05E-09 7.92E-11 1.06E+04 9.91E+02 3.47E+02 5.19E+02 7.71E-07 5.30E-07 1.72E-07 2.64E-08 1.90E-09 5.84E-11 1.31E+04 1.19E+03 4.04E+02 6.03E+02 4.89E-07 3.36E-07 1.09E-07 1.67E-08 1.23E-09 4.30E-11 • time averaged (tav = 60. s) volume concentration: maximum concentration (volume fraction) along centerline. downwind maximum time of cloud distance height concentration max conc duration x (m) z (m) c(x,0,z) (s) (s) 1.00E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.02E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.05E+00 1.00E+00 9.96E-01 3.00E+01 6.00E+01 1.08E+00 1.00E+00 8.03E-01 3.00E+01 6.00E+01 1.11E+00 1.00E+00 6.59E-01 3.00E+01 6.00E+01 1.16E+00 1.00E+00 5.47E-01 3.00E+01 6.00E+01 1.21E+00 1.00E+00 4.58E-01 3.00E+01 6.00E+01 1.28E+00 1.00E+00 3.85E-01 3.00E+01 6.00E+01 1.36E+00 1.00E+00 3.26E-01 3.00E+01 6.00E+01 1.45E+00 1.00E+00 2.76E-01 3.01E+01 6.00E+01 1.57E+00 1.00E+00 2.35E-01 3.01E+01 6.00E+01 1.71E+00 1.00E+00 2.00E-01 3.01E+01 6.00E+01 1.88E+00 1.00E+00 1.70E-01 3.01E+01 6.00E+01 2.08E+00 1.00E+00 1.46E-01 3.01E+01 6.00E+01 2.33E+00 1.00E+00 1.25E-01 3.02E+01 6.00E+01 2.63E+00 9.99E-01 1.07E-01 3.02E+01 6.00E+01 2.99E+00 9.80E-01 8.75E-02 3.02E+01 6.00E+01 3.43E+00 8.00E-01 7.20E-02 3.03E+01 6.00E+01 3.96E+00 0.00E+00 6.89E-02 3.04E+01 6.00E+01 4.61E+00 0.00E+00 6.52E-02 3.04E+01 6.00E+01 5.38E+00 0.00E+00 5.95E-02 3.05E+01 6.00E+01 6.32E+00 0.00E+00 5.32E-02 3.07E+01 6.00E+01 7.45E+00 0.00E+00 4.71E-02 3.08E+01 6.00E+01 8.83E+00 0.00E+00 4.15E-02 3.10E+01 6.00E+01 1.05E+01 0.00E+00 3.64E-02 3.12E+01 6.00E+01 1.25E+01 0.00E+00 3.18E-02 3.14E+01 6.00E+01 1.49E+01 0.00E+00 2.78E-02 3.17E+01 6.00E+01 1.79E+01 0.00E+00 2.42E-02 3.21E+01 6.00E+01 2.14E+01 0.00E+00 2.10E-02 3.25E+01 6.00E+01 2.57E+01 0.00E+00 1.83E-02 3.31E+01 6.00E+01 3.09E+01 0.00E+00 1.58E-02 3.37E+01 6.00E+01 3.72E+01 0.00E+00 1.36E-02 3.45E+01 6.00E+01 4.48E+01 0.00E+00 1.17E-02 3.54E+01 6.00E+01 5.40E+01 0.00E+00 9.92E-03 3.65E+01 6.00E+01 6.51E+01 0.00E+00 8.36E-03 3.79E+01 6.00E+01 7.85E+01 0.00E+00 6.97E-03 3.96E+01 6.00E+01 9.48E+01 0.00E+00 5.73E-03 4.16E+01 6.00E+01 1.14E+02 0.00E+00 4.64E-03 4.40E+01 6.00E+01 1.38E+02 0.00E+00 3.70E-03 4.70E+01 6.00E+01 1.67E+02 0.00E+00 2.91E-03 5.05E+01 6.00E+01 2.02E+02 0.00E+00 2.25E-03 5.48E+01 6.00E+01 2.44E+02 0.00E+00 1.71E-03 6.00E+01 6.00E+01 2.95E+02 0.00E+00 1.17E-03 6.66E+01 6.23E+01 3.59E+02 0.00E+00 8.18E-04 7.45E+01 6.51E+01 4.37E+02 0.00E+00 5.67E-04 8.41E+01 6.83E+01 5.35E+02 0.00E+00 3.88E-04 9.58E+01 7.23E+01 6.57E+02 0.00E+00 2.63E-04 1.10E+02 7.71E+01 8.09E+02 0.00E+00 1.76E-04 1.27E+02 8.29E+01 9.98E+02 0.00E+00 1.16E-04 1.47E+02 8.99E+01 1.23E+03 0.00E+00 7.61E-05 1.72E+02 9.83E+01 1.53E+03 0.00E+00 4.92E-05 2.02E+02 1.08E+02 1.89E+03 0.00E+00 3.15E-05 2.39E+02 1.21E+02 2.34E+03 0.00E+00 2.00E-05 2.83E+02 1.35E+02 2.91E+03 0.00E+00 1.26E-05 3.36E+02 1.52E+02 3.60E+03 0.00E+00 7.94E-06 4.00E+02 1.73E+02 4.47E+03 0.00E+00 4.97E-06 4.78E+02 1.97E+02 5.55E+03 0.00E+00 3.11E-06 5.72E+02 2.26E+02 6.88E+03 0.00E+00 1.95E-06 6.86E+02 2.60E+02 8.52E+03 0.00E+00 1.22E-06 8.24E+02 3.00E+02 1.06E+04 0.00E+00 7.71E-07 9.91E+02 3.47E+02 1.31E+04 0.00E+00 4.89E-07 1.19E+03 4.04E+02 •(10U •&l0O •&k2S •&l8D • problem input idspl = 2 ncalc = 1 wms = .016000 cps = 2240.00 tbp = 111.70 cmed0 = .00 dhe = 509880. cpsl = 3349.00 rhosl = 424.10 spb = -1.00 spc = .00 ts = 264.00 qs = 4.59 as = .00 tsd = 60. qtis = .00 hs = 1.00 tav = 60.00 xffm = 9000.00 zp(1) = .00 zp(2) = .00 zp(3) = .00 zp(4) = .00 z0 = .300000 za = 2.00 ua = 2.00 ta = 293.00 rh = 60.00 stab = 6.00 • release gas properties molecular weight of source gas (kg) - wms = 1.6000E-02 vapor heat capacity, const. p. (j/kg-k) - cps = 2.2400E+03 temperature of source gas (k) - ts = 2.6400E+02 density of source gas (kg/m3) - rhos = 7.3860E-01 boiling point temperature - tbp = 1.1170E+02 liquid mass fraction - cmed0= 0.0000E+00 liquid heat capacity (j/kg-k) - cpsl = 3.3490E+03 heat of vaporization (j/kg) - dhe = 5.0988E+05 liquid source density (kg/m3) - rhosl= 4.2410E+02 saturation pressure constant - spa = 8.7843E+00 saturation pressure constant (k) - spb = 9.8121E+02 saturation pressure constant (k) - spc = 0.0000E+00 spill characteristics spill type - idspl= 2 mass source rate (kg/s) - qs = 4.5900E+00 continuous source duration (s) - tsd = 6.0000E+01 continuous source mass (kg) - qtcs = 2.7540E+02 instantaneous source mass (kg) - qtis = 0.0000E+00 source area (m2) - as = 4.5000E-03 vertical vapor velocity (m/s) - ws = 0.0000E+00 source half width (m) - bs = 3.3541E-02 source height (m) - hs = 1.0000E+00 horizontal vapor velocity (m/s) - us = 1.3810E+03 field parameters concentration averaging time (s) - tav = 6.0000E+01 mixing layer height (m) - hmx = 2.6000E+02 maximum downwind distance (m) - xffm = 9.0000E+03 concentration measurement height (m) - zp(1)= 0.0000E+00 - zp(2)= 0.0000E+00 - zp(3)= 0.0000E+00 - zp(4)= 0.0000E+00 ambient meteorological properties molecular weight of ambient air (kg) - wmae = 2.8804E-02 heat capacity of ambient air at const p. (j/kg-k)- cpaa = 1.0134E+03 density of ambient air (kg/m3) - rhoa = 1.1980E+00 ambient measurement height (m) - za = 2.0000E+00 ambient atmospheric pressure (pa=n/m2=j/m3) - pa = 1.0133E+05 ambient wind speed (m/s) - ua = 2.0000E+00 ambient temperature (k) - ta = 2.9300E+02 relative humidity (percent) - rh = 6.0000E+01 ambient friction velocity (m/s) - uastr = 3.2808E-01 atmospheric stability class value - stab = 6.0000E+00 inverse monin-obukhov length (1/m) - ala = 4.7330E-02 surface roughness height (m) - z0 = 3.0000E-01 additional parameters sub-step multiplier - ncalc = 1 number of calculational sub-steps - nssm = 3 acceleration of gravity (m/s2) - grav = 9.8067E+00 gas constant (j/mol- k) - rr = 8.3143E+00 von karman constant - xk = 4.1000E-01 • instantaneous spatially averaged cloud parameters x zc h bb b bbx bx cv rho t u ua 1.00E+00 1.00E+00 6.71E-02 3.35E-02 3.02E-02 0.00E+00 0.00E+00 1.00E+00 7.39E-01 2.64E+02 1.38E+03 6.06E-01 1.02E+00 1.00E+00 1.15E-01 5.75E-02 3.78E-02 1.49E-02 1.49E-02 6.76E-01 9.02E-01 2.72E+02 7.16E+02 6.20E-01 1.05E+00 1.00E+00 1.63E-01 8.15E-02 4.43E-02 3.29E-02 3.28E-02 5.11E-01 9.80E-01 2.77E+02 4.79E+02 6.34E-01 1.08E+00 1.00E+00 2.15E-01 1.07E-01 5.03E-02 5.46E-02 5.46E-02 4.05E-01 1.03E+00 2.80E+02 3.52E+02 6.50E-01 1.11E+00 1.00E+00 2.73E-01 1.36E-01 5.63E-02 8.09E-02 8.09E-02 3.29E-01 1.06E+00 2.82E+02 2.71E+02 6.67E-01 1.16E+00 1.00E+00 3.39E-01 1.70E-01 6.24E-02 1.13E-01 1.13E-01 2.71E-01 1.09E+00 2.84E+02 2.14E+02 6.86E-01 1.21E+00 1.00E+00 4.15E-01 2.08E-01 6.88E-02 1.51E-01 1.51E-01 2.26E-01 1.11E+00 2.85E+02 1.72E+02 7.08E-01 1.28E+00 1.00E+00 5.04E-01 2.52E-01 7.56E-02 1.98E-01 1.98E-01 1.90E-01 1.12E+00 2.87E+02 1.40E+02 7.33E-01 1.36E+00 1.00E+00 6.06E-01 3.03E-01 8.27E-02 2.54E-01 2.54E-01 1.60E-01 1.13E+00 2.88E+02 1.15E+02 7.62E-01 1.45E+00 1.00E+00 7.24E-01 3.62E-01 9.03E-02 3.22E-01 3.22E-01 1.35E-01 1.14E+00 2.88E+02 9.56E+01 7.94E-01 1.57E+00 1.00E+00 8.62E-01 4.31E-01 9.84E-02 4.04E-01 4.04E-01 1.15E-01 1.15E+00 2.89E+02 7.97E+01 8.31E-01 1.71E+00 1.00E+00 1.02E+00 5.11E-01 1.07E-01 5.04E-01 5.04E-01 9.79E-02 1.16E+00 2.90E+02 6.67E+01 8.74E-01 1.88E+00 1.00E+00 1.21E+00 6.04E-01 1.16E-01 6.24E-01 6.24E-01 8.36E-02 1.17E+00 2.90E+02 5.61E+01 9.21E-01 2.08E+00 1.00E+00 1.42E+00 7.11E-01 1.26E-01 7.70E-01 7.70E-01 7.15E-02 1.17E+00 2.90E+02 4.73E+01 9.74E-01 2.33E+00 1.00E+00 1.67E+00 8.35E-01 1.37E-01 9.46E-01 9.46E-01 6.12E-02 1.17E+00 2.91E+02 4.00E+01 1.03E+00 2.63E+00 1.00E+00 1.96E+00 9.79E-01 1.48E-01 1.16E+00 1.16E+00 5.25E-02 1.18E+00 2.91E+02 3.40E+01 1.10E+00 2.99E+00 1.00E+00 2.26E+00 1.13E+00 1.59E-01 1.42E+00 1.42E+00 4.60E-02 1.18E+00 2.91E+02 2.93E+01 1.22E+00 3.43E+00 1.00E+00 2.57E+00 1.29E+00 1.70E-01 1.73E+00 1.73E+00 4.06E-02 1.18E+00 2.92E+02 2.55E+01 1.35E+00 3.96E+00 1.00E+00 2.92E+00 1.46E+00 1.80E-01 2.10E+00 2.10E+00 3.60E-02 1.18E+00 2.92E+02 2.24E+01 1.47E+00 4.61E+00 1.00E+00 3.30E+00 1.65E+00 1.91E-01 2.56E+00 2.56E+00 3.19E-02 1.19E+00 2.92E+02 1.97E+01 1.60E+00 5.38E+00 1.00E+00 3.73E+00 1.86E+00 2.02E-01 3.11E+00 3.11E+00 2.83E-02 1.19E+00 2.92E+02 1.75E+01 1.73E+00 6.32E+00 1.00E+00 4.19E+00 2.10E+00 2.14E-01 3.78E+00 3.78E+00 2.51E-02 1.19E+00 2.92E+02 1.55E+01 1.86E+00 7.45E+00 1.00E+00 4.71E+00 2.36E+00 2.25E-01 4.58E+00 4.58E+00 2.23E-02 1.19E+00 2.92E+02 1.39E+01 1.99E+00 8.83E+00 1.01E+00 5.28E+00 2.66E+00 2.35E-01 5.56E+00 5.56E+00 1.98E-02 1.19E+00 2.92E+02 1.24E+01 2.13E+00 1.05E+01 1.01E+00 5.90E+00 2.98E+00 2.45E-01 6.74E+00 6.74E+00 1.75E-02 1.19E+00 2.92E+02 1.12E+01 2.27E+00 1.25E+01 1.02E+00 6.57E+00 3.35E+00 2.56E-01 8.16E+00 8.16E+00 1.55E-02 1.19E+00 2.92E+02 1.01E+01 2.40E+00 1.49E+01 1.03E+00 7.29E+00 3.76E+00 2.65E-01 9.89E+00 9.88E+00 1.37E-02 1.19E+00 2.93E+02 9.19E+00 2.53E+00 1.79E+01 1.04E+00 8.05E+00 4.22E+00 2.75E-01 1.20E+01 1.20E+01 1.21E-02 1.19E+00 2.93E+02 8.40E+00 2.66E+00 2.14E+01 1.07E+00 8.84E+00 4.73E+00 2.84E-01 1.45E+01 1.45E+01 1.07E-02 1.19E+00 2.93E+02 7.73E+00 2.78E+00 2.57E+01 1.11E+00 9.68E+00 5.28E+00 2.93E-01 1.75E+01 1.75E+01 9.41E-03 1.19E+00 2.93E+02 7.17E+00 2.91E+00 3.09E+01 1.16E+00 1.05E+01 5.89E+00 3.01E-01 2.12E+01 2.12E+01 8.30E-03 1.19E+00 2.93E+02 6.69E+00 3.02E+00 3.72E+01 1.25E+00 1.14E+01 6.53E+00 3.07E-01 2.57E+01 2.57E+01 7.33E-03 1.20E+00 2.93E+02 6.29E+00 3.13E+00 4.48E+01 1.38E+00 1.24E+01 7.21E+00 3.12E-01 3.11E+01 3.11E+01 6.47E-03 1.20E+00 2.93E+02 5.96E+00 3.25E+00 5.40E+01 1.58E+00 1.33E+01 7.95E+00 3.17E-01 3.76E+01 3.76E+01 5.72E-03 1.20E+00 2.93E+02 5.68E+00 3.35E+00 6.51E+01 1.86E+00 1.43E+01 8.74E+00 3.21E-01 4.55E+01 4.55E+01 5.05E-03 1.20E+00 2.93E+02 5.46E+00 3.45E+00 7.85E+01 2.25E+00 1.53E+01 9.60E+00 3.24E-01 5.50E+01 5.50E+01 4.46E-03 1.20E+00 2.93E+02 5.27E+00 3.55E+00 9.48E+01 2.82E+00 1.63E+01 1.05E+01 3.27E-01 6.66E+01 6.66E+01 3.93E-03 1.20E+00 2.93E+02 5.11E+00 3.64E+00 1.14E+02 3.60E+00 1.73E+01 1.15E+01 3.30E-01 8.05E+01 8.05E+01 3.46E-03 1.20E+00 2.93E+02 4.98E+00 3.73E+00 1.38E+02 4.68E+00 1.84E+01 1.26E+01 3.31E-01 9.74E+01 9.74E+01 3.04E-03 1.20E+00 2.93E+02 4.89E+00 3.81E+00 1.67E+02 6.16E+00 1.95E+01 1.38E+01 3.32E-01 1.18E+02 1.18E+02 2.67E-03 1.20E+00 2.93E+02 4.81E+00 3.90E+00 2.02E+02 8.15E+00 2.06E+01 1.51E+01 3.33E-01 1.43E+02 1.43E+02 2.33E-03 1.20E+00 2.93E+02 4.75E+00 3.98E+00 2.43E+02 1.07E+01 2.16E+01 1.65E+01 3.33E-01 1.57E+02 1.43E+02 1.84E-03 1.20E+00 2.93E+02 4.64E+00 4.06E+00 2.93E+02 1.36E+01 2.39E+01 1.81E+01 3.33E-01 1.74E+02 1.43E+02 1.37E-03 1.20E+00 2.93E+02 4.73E+00 4.30E+00 3.55E+02 1.67E+01 2.69E+01 2.00E+01 3.33E-01 1.96E+02 1.43E+02 9.79E-04 1.20E+00 2.93E+02 4.86E+00 4.55E+00 4.32E+02 2.00E+01 3.02E+01 2.23E+01 3.33E-01 2.21E+02 1.43E+02 6.92E-04 1.20E+00 2.93E+02 5.00E+00 4.79E+00 5.29E+02 2.34E+01 3.39E+01 2.51E+01 3.33E-01 2.52E+02 1.43E+02 4.81E-04 1.20E+00 2.93E+02 5.14E+00 5.00E+00 6.48E+02 2.69E+01 3.81E+01 2.86E+01 3.33E-01 2.89E+02 1.43E+02 3.28E-04 1.20E+00 2.93E+02 5.29E+00 5.20E+00 7.97E+02 3.04E+01 4.29E+01 3.28E+01 3.33E-01 3.34E+02 1.43E+02 2.20E-04 1.20E+00 2.93E+02 5.44E+00 5.38E+00 9.82E+02 3.38E+01 4.85E+01 3.80E+01 3.33E-01 3.86E+02 1.43E+02 1.45E-04 1.20E+00 2.93E+02 5.59E+00 5.55E+00 1.21E+03 3.71E+01 5.51E+01 4.43E+01 3.33E-01 4.49E+02 1.43E+02 9.43E-05 1.20E+00 2.93E+02 5.74E+00 5.71E+00 1.50E+03 4.02E+01 6.30E+01 5.18E+01 3.33E-01 5.24E+02 1.43E+02 6.05E-05 1.20E+00 2.93E+02 5.88E+00 5.87E+00 1.85E+03 4.32E+01 7.25E+01 6.08E+01 3.33E-01 6.13E+02 1.43E+02 3.82E-05 1.20E+00 2.93E+02 6.03E+00 6.02E+00 2.29E+03 4.59E+01 8.42E+01 7.16E+01 3.33E-01 7.18E+02 1.43E+02 2.39E-05 1.20E+00 2.93E+02 6.17E+00 6.16E+00 2.83E+03 4.84E+01 9.60E+01 8.42E+01 3.33E-01 8.43E+02 1.43E+02 1.52E-05 1.20E+00 2.93E+02 6.30E+00 6.29E+00 3.49E+03 5.08E+01 9.98E+01 9.89E+01 3.33E-01 9.92E+02 1.43E+02 1.06E-05 1.20E+00 2.93E+02 6.36E+00 6.36E+00 4.30E+03 5.33E+01 1.06E+02 1.16E+02 3.33E-01 1.17E+03 1.43E+02 7.21E-06 1.20E+00 2.93E+02 6.43E+00 6.43E+00 5.29E+03 5.58E+01 1.11E+02 1.35E+02 3.33E-01 1.38E+03 1.43E+02 4.99E-06 1.20E+00 2.93E+02 6.50E+00 6.50E+00 6.51E+03 5.84E+01 1.17E+02 1.57E+02 3.33E-01 1.63E+03 1.43E+02 3.45E-06 1.20E+00 2.93E+02 6.56E+00 6.56E+00 7.99E+03 6.10E+01 1.24E+02 1.83E+02 3.33E-01 1.93E+03 1.43E+02 2.38E-06 1.20E+00 2.93E+02 6.64E+00 6.64E+00 9.80E+03 6.36E+01 1.31E+02 2.11E+02 3.33E-01 2.28E+03 1.43E+02 1.63E-06 1.20E+00 2.93E+02 6.72E+00 6.72E+00 1.20E+04 6.63E+01 1.40E+02 2.44E+02 3.33E-01 2.70E+03 1.43E+02 1.12E-06 1.20E+00 2.93E+02 6.80E+00 6.80E+00 • x cm cmv cmda cmw cmwv wc vg ug w v vx 1.00E+00 1.00E+00 1.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 4.65E+02 1.95E+02 0.00E+00 1.02E+00 5.37E-01 5.37E-01 4.59E-01 4.13E-03 4.13E-03 7.23E-05 0.00E+00 0.00E+00 5.45E+02 8.26E+01 5.07E-01 1.05E+00 3.67E-01 3.67E-01 6.27E-01 5.65E-03 5.65E-03 1.46E-04 0.00E+00 0.00E+00 3.29E+02 5.09E+01 5.08E-01 1.08E+00 2.74E-01 2.74E-01 7.19E-01 6.48E-03 6.48E-03 2.32E-04 0.00E+00 0.00E+00 2.25E+02 3.56E+01 5.10E-01 1.11E+00 2.14E-01 2.14E-01 7.79E-01 7.01E-03 7.01E-03 3.33E-04 0.00E+00 0.00E+00 1.64E+02 2.65E+01 5.12E-01 1.16E+00 1.71E-01 1.71E-01 8.21E-01 7.39E-03 7.39E-03 4.54E-04 0.00E+00 0.00E+00 1.24E+02 2.04E+01 5.13E-01 1.21E+00 1.40E-01 1.40E-01 8.53E-01 7.68E-03 7.68E-03 6.00E-04 0.00E+00 0.00E+00 9.52E+01 1.62E+01 5.16E-01 1.28E+00 1.15E-01 1.15E-01 8.77E-01 7.90E-03 7.90E-03 7.77E-04 0.00E+00 0.00E+00 7.43E+01 1.30E+01 5.18E-01 1.36E+00 9.56E-02 9.56E-02 8.96E-01 8.07E-03 8.07E-03 9.92E-04 0.00E+00 0.00E+00 5.85E+01 1.05E+01 5.21E-01 1.45E+00 8.00E-02 8.00E-02 9.12E-01 8.21E-03 8.21E-03 1.25E-03 0.00E+00 0.00E+00 4.63E+01 8.64E+00 5.25E-01 1.57E+00 6.73E-02 6.73E-02 9.24E-01 8.32E-03 8.32E-03 1.57E-03 0.00E+00 0.00E+00 3.69E+01 7.13E+00 5.28E-01 1.71E+00 5.69E-02 5.69E-02 9.35E-01 8.42E-03 8.42E-03 1.96E-03 0.00E+00 0.00E+00 2.94E+01 5.92E+00 5.33E-01 1.88E+00 4.82E-02 4.82E-02 9.43E-01 8.49E-03 8.49E-03 2.43E-03 0.00E+00 0.00E+00 2.35E+01 4.93E+00 5.38E-01 2.08E+00 4.10E-02 4.10E-02 9.50E-01 8.56E-03 8.56E-03 3.01E-03 0.00E+00 0.00E+00 1.88E+01 4.13E+00 5.43E-01 2.33E+00 3.50E-02 3.50E-02 9.56E-01 8.61E-03 8.61E-03 3.71E-03 0.00E+00 0.00E+00 1.51E+01 3.46E+00 5.50E-01 2.63E+00 2.99E-02 2.99E-02 9.61E-01 8.66E-03 8.66E-03 4.57E-03 0.00E+00 0.00E+00 1.21E+01 2.91E+00 5.57E-01 2.99E+00 2.61E-02 2.61E-02 9.65E-01 8.69E-03 8.69E-03 5.72E-03 0.00E+00 0.00E+00 7.34E+00 2.48E+00 5.70E-01 3.43E+00 2.30E-02 2.30E-02 9.68E-01 8.72E-03 8.72E-03 7.17E-03 0.00E+00 0.00E+00 5.46E+00 2.13E+00 5.84E-01 3.96E+00 2.03E-02 2.03E-02 9.71E-01 8.74E-03 8.74E-03 8.95E-03 0.00E+00 0.00E+00 4.15E+00 1.84E+00 5.99E-01 4.61E+00 1.80E-02 1.80E-02 9.73E-01 8.76E-03 8.76E-03 1.11E-02 0.00E+00 0.00E+00 3.21E+00 1.60E+00 6.13E-01 5.38E+00 1.59E-02 1.59E-02 9.75E-01 8.78E-03 8.78E-03 1.37E-02 0.00E+00 0.00E+00 2.51E+00 1.38E+00 6.29E-01 6.32E+00 1.41E-02 1.41E-02 9.77E-01 8.80E-03 8.80E-03 1.69E-02 0.00E+00 0.00E+00 1.98E+00 1.20E+00 6.45E-01 7.45E+00 1.25E-02 1.25E-02 9.79E-01 8.81E-03 8.81E-03 2.06E-02 0.00E+00 0.00E+00 1.57E+00 1.04E+00 6.61E-01 8.83E+00 1.11E-02 1.11E-02 9.80E-01 8.83E-03 8.83E-03 2.51E-02 0.00E+00 0.00E+00 1.26E+00 9.02E-01 6.77E-01 1.05E+01 9.79E-03 9.79E-03 9.81E-01 8.84E-03 8.84E-03 3.03E-02 0.00E+00 0.00E+00 1.01E+00 7.81E-01 6.94E-01 1.25E+01 8.65E-03 8.65E-03 9.82E-01 8.85E-03 8.85E-03 3.64E-02 0.00E+00 0.00E+00 8.22E-01 6.75E-01 7.10E-01 1.49E+01 7.64E-03 7.64E-03 9.84E-01 8.86E-03 8.86E-03 4.35E-02 0.00E+00 0.00E+00 6.70E-01 5.84E-01 7.26E-01 1.79E+01 6.74E-03 6.74E-03 9.84E-01 8.86E-03 8.86E-03 5.18E-02 0.00E+00 0.00E+00 5.48E-01 5.04E-01 7.42E-01 2.14E+01 5.95E-03 5.95E-03 9.85E-01 8.87E-03 8.87E-03 6.12E-02 0.00E+00 0.00E+00 4.51E-01 4.35E-01 7.57E-01 2.57E+01 5.25E-03 5.25E-03 9.86E-01 8.88E-03 8.88E-03 7.20E-02 0.00E+00 0.00E+00 3.73E-01 3.76E-01 7.72E-01 3.09E+01 4.63E-03 4.63E-03 9.86E-01 8.88E-03 8.88E-03 8.42E-02 0.00E+00 0.00E+00 3.10E-01 3.25E-01 7.87E-01 3.72E+01 4.09E-03 4.09E-03 9.87E-01 8.89E-03 8.89E-03 9.79E-02 0.00E+00 0.00E+00 2.58E-01 2.81E-01 8.01E-01 4.48E+01 3.61E-03 3.61E-03 9.88E-01 8.89E-03 8.89E-03 1.13E-01 0.00E+00 0.00E+00 2.16E-01 2.44E-01 8.16E-01 5.40E+01 3.18E-03 3.18E-03 9.88E-01 8.90E-03 8.90E-03 1.30E-01 0.00E+00 0.00E+00 1.83E-01 2.13E-01 8.31E-01 6.51E+01 2.81E-03 2.81E-03 9.88E-01 8.90E-03 8.90E-03 1.48E-01 0.00E+00 0.00E+00 1.55E-01 1.86E-01 8.45E-01 7.85E+01 2.48E-03 2.48E-03 9.89E-01 8.90E-03 8.90E-03 1.68E-01 0.00E+00 0.00E+00 1.33E-01 1.64E-01 8.60E-01 9.48E+01 2.19E-03 2.19E-03 9.89E-01 8.90E-03 8.90E-03 1.90E-01 0.00E+00 0.00E+00 1.15E-01 1.45E-01 8.75E-01 1.14E+02 1.93E-03 1.93E-03 9.89E-01 8.91E-03 8.91E-03 2.12E-01 0.00E+00 0.00E+00 1.01E-01 1.29E-01 8.91E-01 1.38E+02 1.69E-03 1.69E-03 9.89E-01 8.91E-03 8.91E-03 2.36E-01 0.00E+00 0.00E+00 8.86E-02 1.17E-01 9.06E-01 1.67E+02 1.48E-03 1.48E-03 9.90E-01 8.91E-03 8.91E-03 2.60E-01 0.00E+00 0.00E+00 7.89E-02 1.06E-01 9.20E-01 2.02E+02 1.30E-03 1.30E-03 9.90E-01 8.91E-03 8.91E-03 2.85E-01 0.00E+00 0.00E+00 7.10E-02 9.82E-02 9.32E-01 2.43E+02 1.02E-03 1.02E-03 9.90E-01 8.92E-03 8.92E-03 2.81E-01 0.00E+00 0.00E+00 6.26E-02 8.87E-02 9.42E-01 2.93E+02 7.59E-04 7.59E-04 9.90E-01 8.92E-03 8.92E-03 2.57E-01 0.00E+00 0.00E+00 1.42E-01 8.50E-02 9.49E-01 3.55E+02 5.44E-04 5.44E-04 9.91E-01 8.92E-03 8.92E-03 2.27E-01 0.00E+00 0.00E+00 1.27E-01 8.43E-02 9.49E-01 4.32E+02 3.85E-04 3.85E-04 9.91E-01 8.92E-03 8.92E-03 1.96E-01 0.00E+00 0.00E+00 1.16E-01 8.52E-02 9.45E-01 5.29E+02 2.67E-04 2.67E-04 9.91E-01 8.92E-03 8.92E-03 1.67E-01 0.00E+00 0.00E+00 1.08E-01 8.66E-02 9.38E-01 6.48E+02 1.82E-04 1.82E-04 9.91E-01 8.92E-03 8.92E-03 1.39E-01 0.00E+00 0.00E+00 1.03E-01 8.79E-02 9.28E-01 7.97E+02 1.22E-04 1.22E-04 9.91E-01 8.92E-03 8.92E-03 1.14E-01 0.00E+00 0.00E+00 9.84E-02 8.89E-02 9.16E-01 9.82E+02 8.07E-05 8.07E-05 9.91E-01 8.92E-03 8.92E-03 9.15E-02 0.00E+00 0.00E+00 9.54E-02 8.93E-02 9.03E-01 1.21E+03 5.24E-05 5.24E-05 9.91E-01 8.92E-03 8.92E-03 7.24E-02 0.00E+00 0.00E+00 9.35E-02 8.92E-02 8.89E-01 1.50E+03 3.36E-05 3.36E-05 9.91E-01 8.92E-03 8.92E-03 5.64E-02 0.00E+00 0.00E+00 9.28E-02 8.85E-02 8.74E-01 1.85E+03 2.12E-05 2.12E-05 9.91E-01 8.92E-03 8.92E-03 4.34E-02 0.00E+00 0.00E+00 9.32E-02 8.72E-02 8.58E-01 2.29E+03 1.33E-05 1.33E-05 9.91E-01 8.92E-03 8.92E-03 3.30E-02 0.00E+00 0.00E+00 9.50E-02 8.54E-02 8.42E-01 2.83E+03 8.43E-06 8.43E-06 9.91E-01 8.92E-03 8.92E-03 2.54E-02 0.00E+00 0.00E+00 2.10E-02 8.29E-02 8.26E-01 3.49E+03 5.87E-06 5.87E-06 9.91E-01 8.92E-03 8.92E-03 2.15E-02 0.00E+00 0.00E+00 2.03E-02 7.91E-02 8.15E-01 4.30E+03 4.01E-06 4.01E-06 9.91E-01 8.92E-03 8.92E-03 1.79E-02 0.00E+00 0.00E+00 1.95E-02 7.53E-02 8.02E-01 5.29E+03 2.77E-06 2.77E-06 9.91E-01 8.92E-03 8.92E-03 1.51E-02 0.00E+00 0.00E+00 1.87E-02 7.12E-02 7.89E-01 6.51E+03 1.92E-06 1.92E-06 9.91E-01 8.92E-03 8.92E-03 1.27E-02 0.00E+00 0.00E+00 1.79E-02 6.71E-02 7.75E-01 7.99E+03 1.32E-06 1.32E-06 9.91E-01 8.92E-03 8.92E-03 1.06E-02 0.00E+00 0.00E+00 1.69E-02 6.30E-02 7.60E-01 9.80E+03 9.08E-07 9.08E-07 9.91E-01 8.92E-03 8.92E-03 8.91E-03 0.00E+00 0.00E+00 1.58E-02 5.90E-02 7.44E-01 1.20E+04 6.24E-07 6.24E-07 9.91E-01 8.92E-03 8.92E-03 7.72E-03 0.00E+00 0.00E+00 1.47E-02 5.50E-02 7.26E-01 • time averaged (tav = 60. s) volume concentration: concentration contour parameters c(x,y,z,t) = cc(x) * (erf(xa)-erf(xb)) * (erf(ya)-erf(yb)) * (exp(-za*za)+exp(-zb*zb)) c(x,y,z,t) = concentration (volume fraction) at (x,y,z,t) x = downwind distance (m) y = crosswind horizontal distance (m) z = height (m) t = time (s) erf = error functon exp = exponential function xa = (x-xc+bx)/(sr2*betax) za = (z-zc)/(sr2*sig) xb = (x-xc-bx)/(sr2*betax) zb = (z+zc)/(sr2*sig) ya = (y+b)/(sr2*betac) sr2 = sqrt(2.0) yb = (y-b)/(sr2*betac) x cc(x) b(x) betac(x) zc(x) sig(x) t xc(t) bx(t) betax(t) 1.00E+00 0.00E+00 3.02E-02 8.44E-03 1.00E+00 1.94E-02 0.00E+00 1.00E+00 0.00E+00 0.00E+00 1.02E+00 3.55E-01 3.78E-02 2.50E-02 1.00E+00 3.32E-02 4.31E-05 1.02E+00 1.49E-02 1.21E-04 1.05E+00 3.25E-01 4.43E-02 3.95E-02 1.00E+00 4.71E-02 1.32E-04 1.05E+00 3.28E-02 2.68E-04 1.08E+00 2.99E-01 5.03E-02 5.48E-02 1.00E+00 6.21E-02 2.83E-04 1.08E+00 5.46E-02 4.46E-04 1.11E+00 2.76E-01 5.63E-02 7.18E-02 1.00E+00 7.88E-02 5.25E-04 1.11E+00 8.09E-02 6.61E-04 1.16E+00 2.55E-01 6.24E-02 9.10E-02 1.00E+00 9.79E-02 9.00E-04 1.16E+00 1.13E-01 9.20E-04 1.21E+00 2.36E-01 6.88E-02 1.13E-01 1.00E+00 1.20E-01 1.47E-03 1.21E+00 1.51E-01 1.23E-03 1.28E+00 2.18E-01 7.56E-02 1.39E-01 1.00E+00 1.45E-01 2.32E-03 1.28E+00 1.98E-01 1.61E-03 1.36E+00 2.02E-01 8.27E-02 1.68E-01 1.00E+00 1.75E-01 3.57E-03 1.36E+00 2.54E-01 2.07E-03 1.45E+00 1.88E-01 9.03E-02 2.02E-01 1.00E+00 2.09E-01 5.40E-03 1.45E+00 3.22E-01 2.63E-03 1.57E+00 1.74E-01 9.84E-02 2.42E-01 1.00E+00 2.49E-01 8.07E-03 1.57E+00 4.04E-01 3.30E-03 1.71E+00 1.61E-01 1.07E-01 2.88E-01 1.00E+00 2.95E-01 1.19E-02 1.71E+00 5.04E-01 4.11E-03 1.88E+00 1.50E-01 1.16E-01 3.42E-01 1.00E+00 3.49E-01 1.75E-02 1.88E+00 6.24E-01 5.10E-03 2.08E+00 1.39E-01 1.26E-01 4.04E-01 1.00E+00 4.11E-01 2.55E-02 2.08E+00 7.70E-01 6.29E-03 2.33E+00 1.29E-01 1.37E-01 4.76E-01 1.00E+00 4.83E-01 3.69E-02 2.33E+00 9.46E-01 7.72E-03 2.63E+00 1.20E-01 1.48E-01 5.59E-01 1.00E+00 5.66E-01 5.33E-02 2.63E+00 1.16E+00 9.46E-03 2.99E+00 1.01E-01 1.59E-01 6.45E-01 1.00E+00 7.25E-01 7.63E-02 2.99E+00 1.42E+00 1.16E-02 3.43E+00 8.69E-02 1.70E-01 7.37E-01 1.00E+00 9.09E-01 1.09E-01 3.43E+00 1.73E+00 1.41E-02 3.96E+00 7.64E-02 1.80E-01 8.36E-01 1.00E+00 1.11E+00 1.53E-01 3.96E+00 2.10E+00 1.72E-02 4.61E+00 6.82E-02 1.91E-01 9.47E-01 1.00E+00 1.33E+00 2.14E-01 4.61E+00 2.56E+00 2.09E-02 5.38E+00 6.15E-02 2.02E-01 1.07E+00 1.00E+00 1.57E+00 2.98E-01 5.38E+00 3.11E+00 2.54E-02 6.32E+00 5.60E-02 2.14E-01 1.21E+00 1.00E+00 1.84E+00 4.12E-01 6.32E+00 3.78E+00 3.08E-02 7.45E+00 5.15E-02 2.25E-01 1.36E+00 1.00E+00 2.14E+00 5.67E-01 7.45E+00 4.58E+00 3.74E-02 8.83E+00 4.76E-02 2.35E-01 1.53E+00 1.01E+00 2.47E+00 7.77E-01 8.83E+00 5.56E+00 4.54E-02 1.05E+01 4.43E-02 2.45E-01 1.72E+00 1.01E+00 2.82E+00 1.06E+00 1.05E+01 6.74E+00 5.50E-02 1.25E+01 4.14E-02 2.56E-01 1.93E+00 1.02E+00 3.21E+00 1.44E+00 1.25E+01 8.16E+00 6.66E-02 1.49E+01 3.90E-02 2.65E-01 2.17E+00 1.03E+00 3.61E+00 1.94E+00 1.49E+01 9.88E+00 8.07E-02 1.79E+01 3.68E-02 2.75E-01 2.43E+00 1.04E+00 4.04E+00 2.61E+00 1.79E+01 1.20E+01 9.77E-02 2.14E+01 3.48E-02 2.84E-01 2.72E+00 1.07E+00 4.49E+00 3.50E+00 2.14E+01 1.45E+01 1.18E-01 2.57E+01 3.31E-02 2.93E-01 3.05E+00 1.11E+00 4.95E+00 4.65E+00 2.57E+01 1.75E+01 1.43E-01 3.09E+01 3.16E-02 3.01E-01 3.40E+00 1.16E+00 5.41E+00 6.16E+00 3.09E+01 2.12E+01 1.73E-01 3.72E+01 3.03E-02 3.07E-01 3.77E+00 1.25E+00 5.88E+00 8.10E+00 3.72E+01 2.57E+01 2.10E-01 4.48E+01 2.91E-02 3.12E-01 4.17E+00 1.38E+00 6.35E+00 1.06E+01 4.48E+01 3.11E+01 2.54E-01 5.40E+01 2.81E-02 3.17E-01 4.60E+00 1.58E+00 6.79E+00 1.37E+01 5.40E+01 3.76E+01 3.07E-01 6.51E+01 2.74E-02 3.21E-01 5.06E+00 1.86E+00 7.20E+00 1.77E+01 6.51E+01 4.55E+01 3.72E-01 7.85E+01 2.68E-02 3.24E-01 5.56E+00 2.25E+00 7.53E+00 2.28E+01 7.85E+01 5.50E+01 4.49E-01 9.48E+01 2.66E-02 3.27E-01 6.11E+00 2.82E+00 7.79E+00 2.90E+01 9.48E+01 6.66E+01 5.44E-01 1.14E+02 2.67E-02 3.30E-01 6.72E+00 3.60E+00 7.92E+00 3.68E+01 1.14E+02 8.05E+01 6.58E-01 1.38E+02 2.72E-02 3.31E-01 7.37E+00 4.68E+00 7.91E+00 4.65E+01 1.38E+02 9.74E+01 7.95E-01 1.67E+02 2.85E-02 3.32E-01 8.10E+00 6.16E+00 7.70E+00 5.83E+01 1.67E+02 1.18E+02 9.62E-01 2.02E+02 3.09E-02 3.33E-01 8.93E+00 8.15E+00 7.21E+00 7.29E+01 2.02E+02 1.43E+02 1.16E+00 2.43E+02 3.55E-02 3.33E-01 9.88E+00 1.07E+01 6.35E+00 6.89E+01 2.43E+02 1.43E+02 3.79E+01 2.93E+02 3.32E-02 3.33E-01 1.10E+01 1.36E+01 6.91E+00 7.96E+01 2.93E+02 1.43E+02 5.81E+01 3.55E+02 3.01E-02 3.33E-01 1.25E+01 1.67E+01 7.78E+00 9.25E+01 3.55E+02 1.43E+02 7.75E+01 4.32E+02 2.76E-02 3.33E-01 1.43E+01 2.00E+01 8.73E+00 1.08E+02 4.32E+02 1.43E+02 9.79E+01 5.29E+02 2.53E-02 3.33E-01 1.65E+01 2.34E+01 9.79E+00 1.27E+02 5.29E+02 1.43E+02 1.20E+02 6.48E+02 2.32E-02 3.33E-01 1.94E+01 2.69E+01 1.10E+01 1.50E+02 6.48E+02 1.43E+02 1.45E+02 7.97E+02 2.13E-02 3.33E-01 2.29E+01 3.04E+01 1.24E+01 1.78E+02 7.97E+02 1.43E+02 1.74E+02 9.82E+02 1.93E-02 3.33E-01 2.73E+01 3.38E+01 1.40E+01 2.11E+02 9.82E+02 1.43E+02 2.07E+02 1.21E+03 1.74E-02 3.33E-01 3.26E+01 3.71E+01 1.59E+01 2.52E+02 1.21E+03 1.43E+02 2.46E+02 1.50E+03 1.56E-02 3.33E-01 3.90E+01 4.02E+01 1.82E+01 3.01E+02 1.50E+03 1.43E+02 2.91E+02 1.85E+03 1.38E-02 3.33E-01 4.66E+01 4.32E+01 2.09E+01 3.60E+02 1.85E+03 1.43E+02 3.44E+02 2.29E+03 1.21E-02 3.33E-01 5.57E+01 4.59E+01 2.43E+01 4.32E+02 2.29E+03 1.43E+02 4.07E+02 2.83E+03 1.07E-02 3.33E-01 6.64E+01 4.84E+01 2.77E+01 5.18E+02 2.83E+03 1.43E+02 4.80E+02 3.49E+03 1.04E-02 3.33E-01 7.87E+01 5.08E+01 2.88E+01 6.23E+02 3.49E+03 1.43E+02 5.67E+02 4.30E+03 9.89E-03 3.33E-01 9.29E+01 5.33E+01 3.06E+01 7.50E+02 4.30E+03 1.43E+02 6.70E+02 5.29E+03 9.50E-03 3.33E-01 1.09E+02 5.58E+01 3.20E+01 9.03E+02 5.29E+03 1.43E+02 7.93E+02 6.51E+03 9.06E-03 3.33E-01 1.28E+02 5.84E+01 3.37E+01 1.09E+03 6.51E+03 1.43E+02 9.39E+02 7.99E+03 8.49E-03 3.33E-01 1.49E+02 6.10E+01 3.61E+01 1.31E+03 7.99E+03 1.43E+02 1.11E+03 9.80E+03 7.88E-03 3.33E-01 1.72E+02 6.36E+01 3.91E+01 1.58E+03 9.80E+03 1.43E+02 1.32E+03 1.20E+04 7.26E-03 3.33E-01 1.99E+02 6.63E+01 4.25E+01 1.91E+03 1.20E+04 1.43E+02 1.56E+03 • time averaged (tav = 60. s) volume concentration: concentration in the z = .00 plane. downwind time of cloud effective average concentration (volume fraction) at (x,y,z) distance max conc duration half width y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= x (m) (s) (s) bbc (m) 0.0 0.5 1.0 1.5 2.0 2.5 1.00E+00 3.00E+01 6.00E+01 3.35E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.02E+00 3.00E+01 6.00E+01 5.75E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.05E+00 3.00E+01 6.00E+01 8.15E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.08E+00 3.00E+01 6.00E+01 1.07E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.11E+00 3.00E+01 6.00E+01 1.36E-01 1.44E-35 9.94E-36 3.25E-36 4.86E-37 3.21E-38 9.13E-40 1.16E+00 3.00E+01 6.00E+01 1.70E-01 2.40E-23 1.66E-23 5.40E-24 8.15E-25 5.57E-26 1.69E-27 1.21E+00 3.00E+01 6.00E+01 2.08E-01 6.89E-16 4.75E-16 1.55E-16 2.35E-17 1.64E-18 5.16E-20 1.28E+00 3.00E+01 6.00E+01 2.52E-01 3.81E-11 2.62E-11 8.54E-12 1.30E-12 9.18E-14 2.97E-15 1.36E+00 3.01E+01 6.00E+01 3.03E-01 4.80E-08 3.30E-08 1.07E-08 1.64E-09 1.17E-10 3.83E-12 1.45E+00 3.01E+01 6.00E+01 3.62E-01 5.55E-06 3.82E-06 1.24E-06 1.90E-07 1.36E-08 4.52E-10 1.57E+00 3.01E+01 6.00E+01 4.31E-01 1.36E-04 9.39E-05 3.05E-05 4.67E-06 3.35E-07 1.12E-08 1.71E+00 3.01E+01 6.00E+01 5.11E-01 1.20E-03 8.22E-04 2.67E-04 4.09E-05 2.94E-06 9.92E-08 1.88E+00 3.01E+01 6.00E+01 6.04E-01 5.21E-03 3.58E-03 1.16E-03 1.78E-04 1.29E-05 4.35E-07 2.08E+00 3.02E+01 6.00E+01 7.11E-01 1.41E-02 9.68E-03 3.14E-03 4.82E-04 3.48E-05 1.18E-06 2.33E+00 3.02E+01 6.00E+01 8.35E-01 2.73E-02 1.88E-02 6.10E-03 9.34E-04 6.75E-05 2.30E-06 2.63E+00 3.02E+01 6.00E+01 9.79E-01 4.20E-02 2.89E-02 9.38E-03 1.44E-03 1.04E-04 3.54E-06 2.99E+00 3.03E+01 6.00E+01 1.13E+00 6.10E-02 4.19E-02 1.36E-02 2.09E-03 1.51E-04 5.16E-06 3.43E+00 3.04E+01 6.00E+01 1.29E+00 6.92E-02 4.76E-02 1.54E-02 2.37E-03 1.71E-04 5.85E-06 3.96E+00 3.04E+01 6.00E+01 1.46E+00 6.95E-02 4.78E-02 1.55E-02 2.38E-03 1.72E-04 5.89E-06 4.61E+00 3.05E+01 6.00E+01 1.65E+00 6.58E-02 4.53E-02 1.47E-02 2.25E-03 1.63E-04 5.57E-06 5.38E+00 3.07E+01 6.00E+01 1.86E+00 6.04E-02 4.15E-02 1.35E-02 2.07E-03 1.50E-04 5.11E-06 6.32E+00 3.08E+01 6.00E+01 2.10E+00 5.44E-02 3.74E-02 1.21E-02 1.86E-03 1.35E-04 4.61E-06 7.45E+00 3.10E+01 6.00E+01 2.36E+00 4.85E-02 3.33E-02 1.08E-02 1.66E-03 1.20E-04 4.11E-06 8.83E+00 3.12E+01 6.00E+01 2.66E+00 4.29E-02 2.95E-02 9.57E-03 1.47E-03 1.06E-04 3.64E-06 1.05E+01 3.14E+01 6.00E+01 2.98E+00 3.78E-02 2.60E-02 8.44E-03 1.29E-03 9.37E-05 3.20E-06 1.25E+01 3.17E+01 6.00E+01 3.35E+00 3.32E-02 2.28E-02 7.42E-03 1.14E-03 8.24E-05 2.82E-06 1.49E+01 3.21E+01 6.00E+01 3.76E+00 2.92E-02 2.01E-02 6.51E-03 9.99E-04 7.24E-05 2.48E-06 1.79E+01 3.25E+01 6.00E+01 4.22E+00 2.56E-02 1.76E-02 5.72E-03 8.77E-04 6.35E-05 2.18E-06 2.14E+01 3.31E+01 6.00E+01 4.73E+00 2.25E-02 1.55E-02 5.02E-03 7.70E-04 5.58E-05 1.91E-06 2.57E+01 3.37E+01 6.00E+01 5.28E+00 1.98E-02 1.36E-02 4.41E-03 6.77E-04 4.90E-05 1.68E-06 3.09E+01 3.45E+01 6.00E+01 5.89E+00 1.74E-02 1.20E-02 3.88E-03 5.96E-04 4.31E-05 1.48E-06 3.72E+01 3.54E+01 6.00E+01 6.54E+00 1.54E-02 1.06E-02 3.43E-03 5.25E-04 3.81E-05 1.30E-06 4.48E+01 3.65E+01 6.00E+01 7.22E+00 1.36E-02 9.33E-03 3.03E-03 4.64E-04 3.36E-05 1.15E-06 5.40E+01 3.79E+01 6.00E+01 7.97E+00 1.20E-02 8.26E-03 2.68E-03 4.11E-04 2.98E-05 1.02E-06 6.51E+01 3.96E+01 6.00E+01 8.77E+00 1.07E-02 7.34E-03 2.38E-03 3.65E-04 2.65E-05 9.06E-07 7.85E+01 4.16E+01 6.00E+01 9.64E+00 9.50E-03 6.53E-03 2.12E-03 3.25E-04 2.35E-05 8.10E-07 9.48E+01 4.40E+01 6.00E+01 1.06E+01 8.44E-03 5.80E-03 1.88E-03 2.89E-04 2.09E-05 7.13E-07 1.14E+02 4.70E+01 6.00E+01 1.16E+01 7.46E-03 5.13E-03 1.66E-03 2.55E-04 1.85E-05 6.36E-07 1.38E+02 5.05E+01 6.00E+01 1.28E+01 6.46E-03 4.44E-03 1.44E-03 2.21E-04 1.60E-05 5.48E-07 1.67E+02 5.48E+01 6.00E+01 1.40E+01 5.31E-03 3.65E-03 1.19E-03 1.82E-04 1.32E-05 4.51E-07 2.02E+02 6.00E+01 6.00E+01 1.55E+01 3.78E-03 2.59E-03 8.42E-04 1.29E-04 9.36E-06 3.22E-07 2.43E+02 6.89E+01 6.76E+01 1.71E+01 1.63E-03 1.12E-03 3.63E-04 5.57E-05 4.04E-06 1.37E-07 2.93E+02 7.96E+01 7.38E+01 1.91E+01 7.45E-04 5.12E-04 1.66E-04 2.55E-05 1.85E-06 6.36E-08 3.55E+02 9.25E+01 8.06E+01 2.16E+01 3.72E-04 2.56E-04 8.31E-05 1.27E-05 9.23E-07 3.18E-08 4.32E+02 1.08E+02 8.87E+01 2.47E+01 1.93E-04 1.33E-04 4.31E-05 6.61E-06 4.79E-07 1.64E-08 5.29E+02 1.27E+02 9.81E+01 2.86E+01 1.06E-04 7.31E-05 2.37E-05 3.64E-06 2.64E-07 9.08E-09 6.48E+02 1.50E+02 1.09E+02 3.36E+01 6.37E-05 4.38E-05 1.42E-05 2.18E-06 1.58E-07 5.41E-09 7.97E+02 1.78E+02 1.23E+02 3.97E+01 4.20E-05 2.88E-05 9.36E-06 1.44E-06 1.04E-07 3.57E-09 9.82E+02 2.11E+02 1.38E+02 4.73E+01 3.04E-05 2.09E-05 6.78E-06 1.04E-06 7.54E-08 2.61E-09 1.21E+03 2.52E+02 1.57E+02 5.65E+01 2.39E-05 1.65E-05 5.34E-06 8.19E-07 5.93E-08 2.02E-09 1.50E+03 3.01E+02 1.78E+02 6.75E+01 2.00E-05 1.38E-05 4.47E-06 6.86E-07 4.97E-08 1.76E-09 1.85E+03 3.60E+02 2.03E+02 8.08E+01 1.74E-05 1.20E-05 3.88E-06 5.95E-07 4.31E-08 1.46E-09 2.29E+03 4.32E+02 2.33E+02 9.65E+01 1.52E-05 1.05E-05 3.40E-06 5.22E-07 3.78E-08 1.34E-09 2.83E+03 5.18E+02 2.68E+02 1.15E+02 1.25E-05 8.58E-06 2.78E-06 4.27E-07 3.10E-08 1.12E-09 3.49E+03 6.23E+02 3.12E+02 1.36E+02 8.38E-06 5.76E-06 1.87E-06 2.87E-07 2.08E-08 7.40E-10 4.30E+03 7.50E+02 3.64E+02 1.61E+02 5.91E-06 4.06E-06 1.32E-06 2.02E-07 1.47E-08 4.93E-10 5.29E+03 9.03E+02 4.25E+02 1.89E+02 4.09E-06 2.81E-06 9.13E-07 1.40E-07 1.01E-08 3.01E-10 6.51E+03 1.09E+03 4.97E+02 2.21E+02 2.88E-06 1.98E-06 6.42E-07 9.85E-08 7.14E-09 2.48E-10 7.99E+03 1.31E+03 5.81E+02 2.57E+02 2.10E-06 1.45E-06 4.70E-07 7.20E-08 5.20E-09 2.11E-10 9.80E+03 1.58E+03 6.80E+02 2.99E+02 1.57E-06 1.08E-06 3.50E-07 5.36E-08 3.88E-09 1.21E-10 1.20E+04 1.91E+03 7.94E+02 3.45E+02 1.18E-06 8.08E-07 2.62E-07 4.02E-08 2.92E-09 1.05E-10 • time averaged (tav = 60. s) volume concentration: maximum concentration (volume fraction) along centerline. downwind maximum time of cloud distance height concentration max conc duration x (m) z (m) c(x,0,z) (s) (s) 1.00E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.02E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.05E+00 1.00E+00 9.59E-01 3.00E+01 6.00E+01 1.08E+00 1.00E+00 7.67E-01 3.00E+01 6.00E+01 1.11E+00 1.00E+00 6.25E-01 3.00E+01 6.00E+01 1.16E+00 1.00E+00 5.17E-01 3.00E+01 6.00E+01 1.21E+00 1.00E+00 4.31E-01 3.00E+01 6.00E+01 1.28E+00 1.00E+00 3.62E-01 3.00E+01 6.00E+01 1.36E+00 1.00E+00 3.05E-01 3.01E+01 6.00E+01 1.45E+00 1.00E+00 2.58E-01 3.01E+01 6.00E+01 1.57E+00 1.00E+00 2.20E-01 3.01E+01 6.00E+01 1.71E+00 1.00E+00 1.87E-01 3.01E+01 6.00E+01 1.88E+00 1.00E+00 1.60E-01 3.01E+01 6.00E+01 2.08E+00 1.00E+00 1.36E-01 3.02E+01 6.00E+01 2.33E+00 1.00E+00 1.17E-01 3.02E+01 6.00E+01 2.63E+00 9.96E-01 1.01E-01 3.02E+01 6.00E+01 2.99E+00 9.47E-01 8.08E-02 3.03E+01 6.00E+01 3.43E+00 6.71E-01 7.11E-02 3.04E+01 6.00E+01 3.96E+00 0.00E+00 6.95E-02 3.04E+01 6.00E+01 4.61E+00 0.00E+00 6.58E-02 3.05E+01 6.00E+01 5.38E+00 0.00E+00 6.04E-02 3.07E+01 6.00E+01 6.32E+00 0.00E+00 5.44E-02 3.08E+01 6.00E+01 7.45E+00 0.00E+00 4.85E-02 3.10E+01 6.00E+01 8.83E+00 0.00E+00 4.29E-02 3.12E+01 6.00E+01 1.05E+01 0.00E+00 3.78E-02 3.14E+01 6.00E+01 1.25E+01 0.00E+00 3.32E-02 3.17E+01 6.00E+01 1.49E+01 0.00E+00 2.92E-02 3.21E+01 6.00E+01 1.79E+01 0.00E+00 2.56E-02 3.25E+01 6.00E+01 2.14E+01 0.00E+00 2.25E-02 3.31E+01 6.00E+01 2.57E+01 0.00E+00 1.98E-02 3.37E+01 6.00E+01 3.09E+01 0.00E+00 1.74E-02 3.45E+01 6.00E+01 3.72E+01 0.00E+00 1.54E-02 3.54E+01 6.00E+01 4.48E+01 0.00E+00 1.36E-02 3.65E+01 6.00E+01 5.40E+01 0.00E+00 1.20E-02 3.79E+01 6.00E+01 6.51E+01 0.00E+00 1.07E-02 3.96E+01 6.00E+01 7.85E+01 0.00E+00 9.50E-03 4.16E+01 6.00E+01 9.48E+01 0.00E+00 8.44E-03 4.40E+01 6.00E+01 1.14E+02 0.00E+00 7.46E-03 4.70E+01 6.00E+01 1.38E+02 0.00E+00 6.46E-03 5.05E+01 6.00E+01 1.67E+02 0.00E+00 5.31E-03 5.48E+01 6.00E+01 2.02E+02 5.98E+00 3.94E-03 6.00E+01 6.00E+01 2.43E+02 1.06E+01 3.34E-03 6.89E+01 6.76E+01 2.93E+02 1.35E+01 2.54E-03 7.96E+01 7.38E+01 3.55E+02 1.67E+01 1.85E-03 9.25E+01 8.06E+01 4.32E+02 2.00E+01 1.33E-03 1.08E+02 8.87E+01 5.29E+02 2.34E+01 9.30E-04 1.27E+02 9.81E+01 6.48E+02 2.69E+01 6.37E-04 1.50E+02 1.09E+02 7.97E+02 3.04E+01 4.27E-04 1.78E+02 1.23E+02 9.82E+02 3.38E+01 2.81E-04 2.11E+02 1.38E+02 1.21E+03 3.71E+01 1.82E-04 2.52E+02 1.57E+02 1.50E+03 4.02E+01 1.16E-04 3.01E+02 1.78E+02 1.85E+03 4.32E+01 7.28E-05 3.60E+02 2.03E+02 2.29E+03 4.58E+01 4.53E-05 4.32E+02 2.33E+02 2.83E+03 4.81E+01 2.87E-05 5.18E+02 2.68E+02 3.49E+03 5.06E+01 1.99E-05 6.23E+02 3.12E+02 4.30E+03 5.30E+01 1.36E-05 7.50E+02 3.64E+02 5.29E+03 5.55E+01 9.36E-06 9.03E+02 4.25E+02 6.51E+03 5.81E+01 6.45E-06 1.09E+03 4.97E+02 7.99E+03 6.05E+01 4.38E-06 1.31E+03 5.81E+02 9.80E+03 6.29E+01 2.96E-06 1.58E+03 6.80E+02 1.20E+04 6.52E+01 2.00E-06 1.91E+03 7.94E+02 •(10U•&l0O•&k2S•&l6D• Scenario 4 Hazard Footprints Met Scenario c(ppm) ÄÄ 50000.0 c(ppm) ÄÄ 25000.0 u temp rh stb avt length width w_dist area fmass length width w_dist area fmass (m/s) (øK) (%) (s) (m) (m) (m) (m2) (kg) (m) (m) (m) (m2) (kg) ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 4.0 293.0 60. 4 60. 3.88E+00 1.03E+00 2.63E+00 2.16E+00 2.14E-01 1.15E+01 2.03E+00 5.38E+00 1.63E+01 1.60E+00 2.0 293.0 60. 6 60. 4.53E+00 1.07E+00 2.33E+00 2.51E+00 5.99E-01 1.38E+01 2.28E+00 6.32E+00 2.20E+01 3.46E+00 ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ Composite Maximum 4.53E+00 1.07E+00 2.33E+00 2.51E+00 5.99E-01 1.38E+01 2.28E+00 6.32E+00 2.20E+01 3.46E+00 Scenario 4 problem input idspl = 2 ncalc = 1 wms = .016000 cps = 2240.00 tbp = 111.70 cmed0 = .00 dhe = 509880. cpsl = 3349.00 rhosl = 424.10 spb = -1.00 spc = .00 ts = 428.00 qs = 1.22 as = .00 tsd = 60. qtis = .00 hs = 1.00 tav = 60.00 xffm = 9000.00 zp(1) = .00 zp(2) = .00 zp(3) = .00 zp(4) = .00 z0 = .300000 za = 2.00 ua = 4.00 ta = 293.00 rh = 60.00 stab = 4.00 • release gas properties molecular weight of source gas (kg) - wms = 1.6000E-02 vapor heat capacity, const. p. (j/kg-k) - cps = 2.2400E+03 temperature of source gas (k) - ts = 4.2800E+02 density of source gas (kg/m3) - rhos = 4.5558E-01 boiling point temperature - tbp = 1.1170E+02 liquid mass fraction - cmed0= 0.0000E+00 liquid heat capacity (j/kg-k) - cpsl = 3.3490E+03 heat of vaporization (j/kg) - dhe = 5.0988E+05 liquid source density (kg/m3) - rhosl= 4.2410E+02 saturation pressure constant - spa = 8.7843E+00 saturation pressure constant (k) - spb = 9.8121E+02 saturation pressure constant (k) - spc = 0.0000E+00 spill characteristics spill type - idspl= 2 mass source rate (kg/s) - qs = 1.2200E+00 continuous source duration (s) - tsd = 6.0000E+01 continuous source mass (kg) - qtcs = 7.3200E+01 instantaneous source mass (kg) - qtis = 0.0000E+00 source area (m2) - as = 4.5000E-03 vertical vapor velocity (m/s) - ws = 0.0000E+00 source half width (m) - bs = 3.3541E-02 source height (m) - hs = 1.0000E+00 horizontal vapor velocity (m/s) - us = 5.9509E+02 field parameters concentration averaging time (s) - tav = 6.0000E+01 mixing layer height (m) - hmx = 1.0400E+03 maximum downwind distance (m) - xffm = 9.0000E+03 concentration measurement height (m) - zp(1)= 0.0000E+00 - zp(2)= 0.0000E+00 - zp(3)= 0.0000E+00 - zp(4)= 0.0000E+00 ambient meteorological properties molecular weight of ambient air (kg) - wmae = 2.8804E-02 heat capacity of ambient air at const p. (j/kg-k)- cpaa = 1.0134E+03 density of ambient air (kg/m3) - rhoa = 1.1980E+00 ambient measurement height (m) - za = 2.0000E+00 ambient atmospheric pressure (pa=n/m2=j/m3) - pa = 1.0133E+05 ambient wind speed (m/s) - ua = 4.0000E+00 ambient temperature (k) - ta = 2.9300E+02 relative humidity (percent) - rh = 6.0000E+01 ambient friction velocity (m/s) - uastr = 8.6521E-01 atmospheric stability class value - stab = 4.0000E+00 inverse monin-obukhov length (1/m) - ala = 0.0000E+00 surface roughness height (m) - z0 = 3.0000E-01 additional parameters sub-step multiplier - ncalc = 1 number of calculational sub-steps - nssm = 3 acceleration of gravity (m/s2) - grav = 9.8067E+00 gas constant (j/mol- k) - rr = 8.3143E+00 von karman constant - xk = 4.1000E-01 • instantaneous spatially averaged cloud parameters x zc h bb b bbx bx cv rho t u ua 1.00E+00 1.00E+00 6.71E-02 3.35E-02 3.02E-02 0.00E+00 0.00E+00 1.00E+00 4.56E-01 4.28E+02 5.95E+02 1.33E+00 1.02E+00 1.00E+00 1.41E-01 7.04E-02 3.95E-02 2.20E-02 2.20E-02 5.34E-01 7.20E-01 3.72E+02 2.20E+02 1.38E+00 1.05E+00 1.00E+00 2.00E-01 1.00E-01 4.56E-02 4.87E-02 4.87E-02 3.86E-01 8.27E-01 3.52E+02 1.42E+02 1.41E+00 1.08E+00 1.00E+00 2.60E-01 1.30E-01 5.10E-02 8.09E-02 8.09E-02 3.01E-01 8.95E-01 3.40E+02 1.05E+02 1.45E+00 1.11E+00 1.00E+00 3.23E-01 1.61E-01 5.61E-02 1.20E-01 1.20E-01 2.44E-01 9.44E-01 3.31E+02 8.16E+01 1.49E+00 1.16E+00 1.00E+00 3.92E-01 1.96E-01 6.12E-02 1.67E-01 1.67E-01 2.02E-01 9.83E-01 3.25E+02 6.55E+01 1.53E+00 1.21E+00 1.00E+00 4.70E-01 2.35E-01 6.65E-02 2.24E-01 2.24E-01 1.69E-01 1.01E+00 3.20E+02 5.37E+01 1.57E+00 1.28E+00 1.00E+00 5.57E-01 2.78E-01 7.19E-02 2.93E-01 2.93E-01 1.43E-01 1.04E+00 3.16E+02 4.46E+01 1.62E+00 1.36E+00 1.00E+00 6.56E-01 3.28E-01 7.75E-02 3.76E-01 3.76E-01 1.22E-01 1.06E+00 3.13E+02 3.74E+01 1.68E+00 1.45E+00 1.00E+00 7.68E-01 3.84E-01 8.35E-02 4.77E-01 4.77E-01 1.04E-01 1.08E+00 3.10E+02 3.16E+01 1.74E+00 1.57E+00 1.00E+00 8.96E-01 4.48E-01 8.97E-02 5.99E-01 5.99E-01 8.91E-02 1.10E+00 3.07E+02 2.69E+01 1.80E+00 1.71E+00 1.00E+00 1.04E+00 5.20E-01 9.61E-02 7.46E-01 7.46E-01 7.65E-02 1.11E+00 3.05E+02 2.31E+01 1.88E+00 1.88E+00 1.00E+00 1.21E+00 6.03E-01 1.03E-01 9.25E-01 9.25E-01 6.58E-02 1.12E+00 3.04E+02 1.99E+01 1.96E+00 2.08E+00 1.00E+00 1.39E+00 6.96E-01 1.10E-01 1.14E+00 1.14E+00 5.66E-02 1.13E+00 3.02E+02 1.72E+01 2.05E+00 2.33E+00 1.00E+00 1.60E+00 8.01E-01 1.17E-01 1.40E+00 1.40E+00 4.88E-02 1.14E+00 3.01E+02 1.50E+01 2.15E+00 2.63E+00 1.00E+00 1.84E+00 9.20E-01 1.24E-01 1.72E+00 1.72E+00 4.21E-02 1.15E+00 3.00E+02 1.32E+01 2.26E+00 2.99E+00 1.00E+00 2.10E+00 1.05E+00 1.31E-01 2.10E+00 2.10E+00 3.64E-02 1.16E+00 2.99E+02 1.16E+01 2.41E+00 3.43E+00 1.00E+00 2.40E+00 1.20E+00 1.39E-01 2.56E+00 2.56E+00 3.14E-02 1.16E+00 2.98E+02 1.03E+01 2.63E+00 3.96E+00 1.01E+00 2.71E+00 1.35E+00 1.45E-01 3.12E+00 3.12E+00 2.74E-02 1.17E+00 2.97E+02 9.28E+00 2.85E+00 4.61E+00 1.01E+00 3.02E+00 1.51E+00 1.52E-01 3.79E+00 3.79E+00 2.40E-02 1.17E+00 2.97E+02 8.48E+00 3.05E+00 5.38E+00 1.02E+00 3.35E+00 1.68E+00 1.57E-01 4.61E+00 4.61E+00 2.10E-02 1.17E+00 2.96E+02 7.83E+00 3.24E+00 6.32E+00 1.03E+00 3.70E+00 1.85E+00 1.62E-01 5.60E+00 5.60E+00 1.85E-02 1.18E+00 2.96E+02 7.32E+00 3.42E+00 7.45E+00 1.04E+00 4.06E+00 2.03E+00 1.66E-01 6.79E+00 6.79E+00 1.62E-02 1.18E+00 2.95E+02 6.90E+00 3.60E+00 8.83E+00 1.07E+00 4.45E+00 2.22E+00 1.70E-01 8.23E+00 8.23E+00 1.42E-02 1.18E+00 2.95E+02 6.56E+00 3.77E+00 1.05E+01 1.10E+00 4.85E+00 2.42E+00 1.73E-01 9.98E+00 9.98E+00 1.25E-02 1.18E+00 2.95E+02 6.29E+00 3.94E+00 1.25E+01 1.14E+00 5.28E+00 2.64E+00 1.75E-01 1.21E+01 1.21E+01 1.09E-02 1.19E+00 2.95E+02 6.08E+00 4.10E+00 1.49E+01 1.20E+00 5.75E+00 2.87E+00 1.77E-01 1.46E+01 1.46E+01 9.44E-03 1.19E+00 2.94E+02 5.91E+00 4.26E+00 1.79E+01 1.29E+00 6.25E+00 3.12E+00 1.79E-01 1.77E+01 1.77E+01 8.14E-03 1.19E+00 2.94E+02 5.79E+00 4.43E+00 2.14E+01 1.40E+00 6.79E+00 3.39E+00 1.79E-01 2.15E+01 2.15E+01 6.98E-03 1.19E+00 2.94E+02 5.71E+00 4.59E+00 2.57E+01 1.55E+00 7.39E+00 3.69E+00 1.79E-01 2.60E+01 2.60E+01 5.93E-03 1.19E+00 2.94E+02 5.67E+00 4.76E+00 3.09E+01 1.73E+00 8.06E+00 4.03E+00 1.79E-01 3.15E+01 3.14E+01 4.99E-03 1.19E+00 2.94E+02 5.67E+00 4.93E+00 3.72E+01 1.96E+00 8.81E+00 4.41E+00 1.79E-01 3.81E+01 3.81E+01 4.15E-03 1.19E+00 2.94E+02 5.69E+00 5.11E+00 4.48E+01 2.24E+00 9.67E+00 4.84E+00 1.79E-01 4.61E+01 4.60E+01 3.41E-03 1.19E+00 2.93E+02 5.75E+00 5.30E+00 5.40E+01 2.58E+00 1.06E+01 5.32E+00 1.78E-01 5.57E+01 5.57E+01 2.77E-03 1.20E+00 2.93E+02 5.84E+00 5.49E+00 6.51E+01 2.96E+00 1.18E+01 5.89E+00 1.76E-01 6.74E+01 6.74E+01 2.22E-03 1.20E+00 2.93E+02 5.96E+00 5.70E+00 7.85E+01 3.40E+00 1.30E+01 6.55E+00 1.75E-01 8.15E+01 8.15E+01 1.76E-03 1.20E+00 2.93E+02 6.10E+00 5.90E+00 9.48E+01 3.89E+00 1.45E+01 7.36E+00 1.73E-01 9.86E+01 9.86E+01 1.37E-03 1.20E+00 2.93E+02 6.26E+00 6.12E+00 1.14E+02 4.42E+00 1.61E+01 8.35E+00 1.72E-01 1.19E+02 1.19E+02 1.06E-03 1.20E+00 2.93E+02 6.44E+00 6.33E+00 1.38E+02 4.98E+00 1.79E+01 9.54E+00 1.70E-01 1.44E+02 1.44E+02 8.09E-04 1.20E+00 2.93E+02 6.63E+00 6.55E+00 1.67E+02 5.58E+00 2.00E+01 1.10E+01 1.68E-01 1.75E+02 1.75E+02 6.11E-04 1.20E+00 2.93E+02 6.83E+00 6.78E+00 2.02E+02 6.21E+00 2.23E+01 1.27E+01 1.67E-01 2.11E+02 2.11E+02 4.58E-04 1.20E+00 2.93E+02 7.04E+00 7.00E+00 2.45E+02 6.84E+00 2.56E+01 1.50E+01 1.67E-01 2.24E+02 2.11E+02 3.20E-04 1.20E+00 2.93E+02 7.30E+00 7.28E+00 2.98E+02 7.46E+00 2.93E+01 1.79E+01 1.67E-01 2.39E+02 2.11E+02 2.19E-04 1.20E+00 2.93E+02 7.57E+00 7.56E+00 3.66E+02 8.07E+00 3.37E+01 2.14E+01 1.67E-01 2.58E+02 2.11E+02 1.48E-04 1.20E+00 2.93E+02 7.85E+00 7.84E+00 4.50E+02 8.65E+00 3.88E+01 2.58E+01 1.67E-01 2.80E+02 2.11E+02 9.79E-05 1.20E+00 2.93E+02 8.14E+00 8.13E+00 5.56E+02 9.20E+00 4.48E+01 3.12E+01 1.67E-01 3.08E+02 2.11E+02 6.39E-05 1.20E+00 2.93E+02 8.43E+00 8.43E+00 6.89E+02 9.71E+00 5.18E+01 3.79E+01 1.67E-01 3.41E+02 2.11E+02 4.12E-05 1.20E+00 2.93E+02 8.73E+00 8.72E+00 8.55E+02 1.02E+01 5.99E+01 4.60E+01 1.67E-01 3.80E+02 2.11E+02 2.62E-05 1.20E+00 2.93E+02 9.02E+00 9.02E+00 1.06E+03 1.06E+01 6.94E+01 5.59E+01 1.67E-01 4.28E+02 2.11E+02 1.65E-05 1.20E+00 2.93E+02 9.32E+00 9.32E+00 1.32E+03 1.10E+01 8.05E+01 6.79E+01 1.67E-01 4.86E+02 2.11E+02 1.03E-05 1.20E+00 2.93E+02 9.62E+00 9.62E+00 1.64E+03 1.14E+01 9.35E+01 8.23E+01 1.67E-01 5.56E+02 2.11E+02 6.43E-06 1.20E+00 2.93E+02 9.92E+00 9.92E+00 2.05E+03 1.17E+01 1.09E+02 9.94E+01 1.67E-01 6.40E+02 2.11E+02 3.98E-06 1.20E+00 2.93E+02 1.02E+01 1.02E+01 2.55E+03 1.19E+01 1.26E+02 1.20E+02 1.67E-01 7.42E+02 2.11E+02 2.46E-06 1.20E+00 2.93E+02 1.05E+01 1.05E+01 3.17E+03 1.22E+01 1.46E+02 1.44E+02 1.67E-01 8.64E+02 2.11E+02 1.51E-06 1.20E+00 2.93E+02 1.08E+01 1.08E+01 3.95E+03 1.24E+01 1.70E+02 1.72E+02 1.67E-01 1.01E+03 2.11E+02 9.34E-07 1.20E+00 2.93E+02 1.11E+01 1.11E+01 4.91E+03 1.26E+01 1.97E+02 2.04E+02 1.67E-01 1.19E+03 2.11E+02 5.77E-07 1.20E+00 2.93E+02 1.14E+01 1.14E+01 6.10E+03 1.28E+01 2.27E+02 2.42E+02 1.67E-01 1.40E+03 2.11E+02 3.58E-07 1.20E+00 2.93E+02 1.17E+01 1.17E+01 7.58E+03 1.30E+01 2.63E+02 2.85E+02 1.67E-01 1.65E+03 2.11E+02 2.23E-07 1.20E+00 2.93E+02 1.19E+01 1.19E+01 9.41E+03 1.32E+01 3.03E+02 3.34E+02 1.67E-01 1.95E+03 2.11E+02 1.39E-07 1.20E+00 2.93E+02 1.22E+01 1.22E+01 1.17E+04 1.33E+01 3.48E+02 3.89E+02 1.67E-01 2.31E+03 2.11E+02 8.78E-08 1.20E+00 2.93E+02 1.24E+01 1.24E+01 1.44E+04 1.35E+01 3.98E+02 4.52E+02 1.67E-01 2.74E+03 2.11E+02 5.58E-08 1.20E+00 2.93E+02 1.27E+01 1.27E+01 • x cm cmv cmda cmw cmwv wc vg ug w v vx 1.00E+00 1.00E+00 1.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 2.84E+02 1.36E+02 0.00E+00 1.02E+00 3.89E-01 3.89E-01 6.05E-01 5.45E-03 5.45E-03 4.34E-04 0.00E+00 0.00E+00 1.82E+02 3.16E+01 9.79E-01 1.05E+00 2.59E-01 2.59E-01 7.35E-01 6.62E-03 6.62E-03 9.34E-04 0.00E+00 0.00E+00 1.00E+02 1.78E+01 9.80E-01 1.08E+00 1.93E-01 1.93E-01 8.00E-01 7.20E-03 7.20E-03 1.54E-03 0.00E+00 0.00E+00 6.64E+01 1.20E+01 9.82E-01 1.11E+00 1.52E-01 1.52E-01 8.40E-01 7.57E-03 7.57E-03 2.27E-03 0.00E+00 0.00E+00 4.78E+01 8.84E+00 9.84E-01 1.16E+00 1.23E-01 1.23E-01 8.69E-01 7.82E-03 7.82E-03 3.16E-03 0.00E+00 0.00E+00 3.59E+01 6.78E+00 9.86E-01 1.21E+00 1.02E-01 1.02E-01 8.90E-01 8.02E-03 8.02E-03 4.24E-03 0.00E+00 0.00E+00 2.77E+01 5.35E+00 9.89E-01 1.28E+00 8.49E-02 8.49E-02 9.07E-01 8.17E-03 8.17E-03 5.54E-03 0.00E+00 0.00E+00 2.18E+01 4.30E+00 9.91E-01 1.36E+00 7.15E-02 7.15E-02 9.20E-01 8.29E-03 8.29E-03 7.11E-03 0.00E+00 0.00E+00 1.73E+01 3.50E+00 9.94E-01 1.45E+00 6.05E-02 6.05E-02 9.31E-01 8.38E-03 8.38E-03 9.00E-03 0.00E+00 0.00E+00 1.39E+01 2.88E+00 9.97E-01 1.57E+00 5.15E-02 5.15E-02 9.40E-01 8.46E-03 8.46E-03 1.13E-02 0.00E+00 0.00E+00 1.12E+01 2.39E+00 1.00E+00 1.71E+00 4.40E-02 4.40E-02 9.48E-01 8.53E-03 8.53E-03 1.40E-02 0.00E+00 0.00E+00 9.12E+00 1.99E+00 1.01E+00 1.88E+00 3.76E-02 3.76E-02 9.54E-01 8.59E-03 8.59E-03 1.73E-02 0.00E+00 0.00E+00 7.44E+00 1.66E+00 1.01E+00 2.08E+00 3.23E-02 3.23E-02 9.59E-01 8.64E-03 8.64E-03 2.12E-02 0.00E+00 0.00E+00 6.10E+00 1.40E+00 1.01E+00 2.33E+00 2.77E-02 2.77E-02 9.64E-01 8.68E-03 8.68E-03 2.58E-02 0.00E+00 0.00E+00 5.03E+00 1.18E+00 1.02E+00 2.63E+00 2.38E-02 2.38E-02 9.67E-01 8.71E-03 8.71E-03 3.12E-02 0.00E+00 0.00E+00 4.18E+00 9.94E-01 1.03E+00 2.99E+00 2.05E-02 2.05E-02 9.71E-01 8.74E-03 8.74E-03 3.76E-02 0.00E+00 0.00E+00 3.58E+00 8.35E-01 1.03E+00 3.43E+00 1.77E-02 1.77E-02 9.74E-01 8.77E-03 8.77E-03 4.49E-02 0.00E+00 0.00E+00 2.72E+00 6.93E-01 1.05E+00 3.96E+00 1.54E-02 1.54E-02 9.76E-01 8.79E-03 8.79E-03 5.36E-02 0.00E+00 0.00E+00 2.15E+00 5.82E-01 1.06E+00 4.61E+00 1.35E-02 1.35E-02 9.78E-01 8.80E-03 8.80E-03 6.36E-02 0.00E+00 0.00E+00 1.74E+00 4.93E-01 1.07E+00 5.38E+00 1.18E-02 1.18E-02 9.79E-01 8.82E-03 8.82E-03 7.49E-02 0.00E+00 0.00E+00 1.44E+00 4.21E-01 1.08E+00 6.32E+00 1.04E-02 1.04E-02 9.81E-01 8.83E-03 8.83E-03 8.74E-02 0.00E+00 0.00E+00 1.22E+00 3.62E-01 1.09E+00 7.45E+00 9.09E-03 9.09E-03 9.82E-01 8.84E-03 8.84E-03 1.01E-01 0.00E+00 0.00E+00 1.05E+00 3.14E-01 1.10E+00 8.83E+00 7.96E-03 7.96E-03 9.83E-01 8.85E-03 8.85E-03 1.15E-01 0.00E+00 0.00E+00 9.17E-01 2.75E-01 1.11E+00 1.05E+01 6.96E-03 6.96E-03 9.84E-01 8.86E-03 8.86E-03 1.30E-01 0.00E+00 0.00E+00 8.11E-01 2.43E-01 1.12E+00 1.25E+01 6.07E-03 6.07E-03 9.85E-01 8.87E-03 8.87E-03 1.46E-01 0.00E+00 0.00E+00 7.25E-01 2.18E-01 1.13E+00 1.49E+01 5.26E-03 5.26E-03 9.86E-01 8.88E-03 8.88E-03 1.61E-01 0.00E+00 0.00E+00 6.56E-01 1.99E-01 1.14E+00 1.79E+01 4.54E-03 4.54E-03 9.87E-01 8.88E-03 8.88E-03 1.75E-01 0.00E+00 0.00E+00 5.99E-01 1.86E-01 1.15E+00 2.14E+01 3.89E-03 3.89E-03 9.87E-01 8.89E-03 8.89E-03 1.88E-01 0.00E+00 0.00E+00 5.52E-01 1.77E-01 1.16E+00 2.57E+01 3.30E-03 3.30E-03 9.88E-01 8.89E-03 8.89E-03 1.99E-01 0.00E+00 0.00E+00 5.13E-01 1.72E-01 1.17E+00 3.09E+01 2.78E-03 2.78E-03 9.88E-01 8.90E-03 8.90E-03 2.06E-01 0.00E+00 0.00E+00 4.80E-01 1.71E-01 1.17E+00 3.72E+01 2.31E-03 2.31E-03 9.89E-01 8.90E-03 8.90E-03 2.11E-01 0.00E+00 0.00E+00 4.52E-01 1.71E-01 1.18E+00 4.48E+01 1.90E-03 1.90E-03 9.89E-01 8.91E-03 8.91E-03 2.11E-01 0.00E+00 0.00E+00 4.28E-01 1.74E-01 1.19E+00 5.40E+01 1.54E-03 1.54E-03 9.90E-01 8.91E-03 8.91E-03 2.08E-01 0.00E+00 0.00E+00 4.08E-01 1.78E-01 1.20E+00 6.51E+01 1.24E-03 1.24E-03 9.90E-01 8.91E-03 8.91E-03 2.01E-01 0.00E+00 0.00E+00 3.90E-01 1.83E-01 1.21E+00 7.85E+01 9.77E-04 9.77E-04 9.90E-01 8.92E-03 8.92E-03 1.91E-01 0.00E+00 0.00E+00 3.74E-01 1.88E-01 1.22E+00 9.48E+01 7.63E-04 7.63E-04 9.90E-01 8.92E-03 8.92E-03 1.78E-01 0.00E+00 0.00E+00 3.60E-01 1.94E-01 1.22E+00 1.14E+02 5.89E-04 5.89E-04 9.90E-01 8.92E-03 8.92E-03 1.64E-01 0.00E+00 0.00E+00 3.47E-01 2.00E-01 1.23E+00 1.38E+02 4.50E-04 4.50E-04 9.91E-01 8.92E-03 8.92E-03 1.48E-01 0.00E+00 0.00E+00 3.36E-01 2.06E-01 1.23E+00 1.67E+02 3.40E-04 3.40E-04 9.91E-01 8.92E-03 8.92E-03 1.32E-01 0.00E+00 0.00E+00 3.25E-01 2.12E-01 1.24E+00 2.02E+02 2.54E-04 2.54E-04 9.91E-01 8.92E-03 8.92E-03 1.17E-01 0.00E+00 0.00E+00 3.16E-01 2.18E-01 1.24E+00 2.45E+02 1.78E-04 1.78E-04 9.91E-01 8.92E-03 8.92E-03 9.62E-02 0.00E+00 0.00E+00 3.05E-01 2.25E-01 1.23E+00 2.98E+02 1.22E-04 1.22E-04 9.91E-01 8.92E-03 8.92E-03 7.79E-02 0.00E+00 0.00E+00 2.94E-01 2.31E-01 1.23E+00 3.66E+02 8.21E-05 8.21E-05 9.91E-01 8.92E-03 8.92E-03 6.21E-02 0.00E+00 0.00E+00 2.84E-01 2.37E-01 1.23E+00 4.50E+02 5.44E-05 5.44E-05 9.91E-01 8.92E-03 8.92E-03 4.88E-02 0.00E+00 0.00E+00 2.75E-01 2.42E-01 1.23E+00 5.56E+02 3.55E-05 3.55E-05 9.91E-01 8.92E-03 8.92E-03 3.78E-02 0.00E+00 0.00E+00 2.66E-01 2.47E-01 1.23E+00 6.89E+02 2.29E-05 2.29E-05 9.91E-01 8.92E-03 8.92E-03 2.89E-02 0.00E+00 0.00E+00 2.56E-01 2.50E-01 1.23E+00 8.55E+02 1.46E-05 1.46E-05 9.91E-01 8.92E-03 8.92E-03 2.19E-02 0.00E+00 0.00E+00 2.48E-01 2.52E-01 1.23E+00 1.06E+03 9.18E-06 9.18E-06 9.91E-01 8.92E-03 8.92E-03 1.65E-02 0.00E+00 0.00E+00 2.39E-01 2.53E-01 1.23E+00 1.32E+03 5.74E-06 5.74E-06 9.91E-01 8.92E-03 8.92E-03 1.23E-02 0.00E+00 0.00E+00 2.30E-01 2.52E-01 1.22E+00 1.64E+03 3.57E-06 3.57E-06 9.91E-01 8.92E-03 8.92E-03 9.11E-03 0.00E+00 0.00E+00 2.22E-01 2.50E-01 1.22E+00 2.05E+03 2.21E-06 2.21E-06 9.91E-01 8.92E-03 8.92E-03 6.74E-03 0.00E+00 0.00E+00 2.13E-01 2.46E-01 1.21E+00 2.55E+03 1.36E-06 1.36E-06 9.91E-01 8.92E-03 8.92E-03 4.97E-03 0.00E+00 0.00E+00 2.04E-01 2.40E-01 1.21E+00 3.17E+03 8.41E-07 8.41E-07 9.91E-01 8.92E-03 8.92E-03 3.68E-03 0.00E+00 0.00E+00 1.96E-01 2.33E-01 1.20E+00 3.95E+03 5.19E-07 5.19E-07 9.91E-01 8.92E-03 8.92E-03 2.77E-03 0.00E+00 0.00E+00 1.87E-01 2.24E-01 1.19E+00 4.91E+03 3.21E-07 3.21E-07 9.91E-01 8.92E-03 8.92E-03 2.12E-03 0.00E+00 0.00E+00 1.77E-01 2.15E-01 1.18E+00 6.10E+03 1.99E-07 1.99E-07 9.91E-01 8.92E-03 8.92E-03 1.67E-03 0.00E+00 0.00E+00 1.68E-01 2.04E-01 1.17E+00 7.58E+03 1.24E-07 1.24E-07 9.91E-01 8.92E-03 8.92E-03 1.27E-03 0.00E+00 0.00E+00 1.58E-01 1.93E-01 1.16E+00 9.41E+03 7.74E-08 7.74E-08 9.91E-01 8.92E-03 8.92E-03 1.03E-03 0.00E+00 0.00E+00 1.47E-01 1.81E-01 1.15E+00 1.17E+04 4.88E-08 4.88E-08 9.91E-01 8.92E-03 8.92E-03 7.90E-04 0.00E+00 0.00E+00 1.36E-01 1.70E-01 1.13E+00 1.44E+04 3.10E-08 3.10E-08 9.91E-01 8.92E-03 8.92E-03 5.09E-04 0.00E+00 0.00E+00 1.25E-01 1.58E-01 1.11E+00 • time averaged (tav = 60. s) volume concentration: concentration contour parameters c(x,y,z,t) = cc(x) * (erf(xa)-erf(xb)) * (erf(ya)-erf(yb)) * (exp(-za*za)+exp(-zb*zb)) c(x,y,z,t) = concentration (volume fraction) at (x,y,z,t) x = downwind distance (m) y = crosswind horizontal distance (m) z = height (m) t = time (s) erf = error functon exp = exponential function xa = (x-xc+bx)/(sr2*betax) za = (z-zc)/(sr2*sig) xb = (x-xc-bx)/(sr2*betax) zb = (z+zc)/(sr2*sig) ya = (y+b)/(sr2*betac) sr2 = sqrt(2.0) yb = (y-b)/(sr2*betac) x cc(x) b(x) betac(x) zc(x) sig(x) t xc(t) bx(t) betax(t) 1.00E+00 0.00E+00 3.02E-02 8.44E-03 1.00E+00 1.94E-02 0.00E+00 1.00E+00 0.00E+00 0.00E+00 1.02E+00 3.29E-01 3.95E-02 3.37E-02 1.00E+00 4.07E-02 1.31E-04 1.02E+00 2.20E-02 1.80E-04 1.05E+00 2.92E-01 4.56E-02 5.14E-02 1.00E+00 5.78E-02 4.27E-04 1.05E+00 4.87E-02 3.97E-04 1.08E+00 2.65E-01 5.10E-02 6.88E-02 1.00E+00 7.49E-02 9.36E-04 1.08E+00 8.09E-02 6.61E-04 1.11E+00 2.42E-01 5.61E-02 8.73E-02 1.00E+00 9.32E-02 1.74E-03 1.11E+00 1.20E-01 9.79E-04 1.16E+00 2.23E-01 6.12E-02 1.07E-01 1.00E+00 1.13E-01 2.98E-03 1.16E+00 1.67E-01 1.36E-03 1.21E+00 2.07E-01 6.65E-02 1.30E-01 1.00E+00 1.36E-01 4.82E-03 1.21E+00 2.24E-01 1.83E-03 1.28E+00 1.91E-01 7.19E-02 1.55E-01 1.00E+00 1.61E-01 7.51E-03 1.28E+00 2.93E-01 2.39E-03 1.36E+00 1.78E-01 7.75E-02 1.84E-01 1.00E+00 1.89E-01 1.14E-02 1.36E+00 3.76E-01 3.07E-03 1.45E+00 1.65E-01 8.35E-02 2.16E-01 1.00E+00 2.22E-01 1.70E-02 1.45E+00 4.77E-01 3.90E-03 1.57E+00 1.54E-01 8.97E-02 2.53E-01 1.00E+00 2.59E-01 2.50E-02 1.57E+00 5.99E-01 4.89E-03 1.71E+00 1.43E-01 9.61E-02 2.95E-01 1.00E+00 3.01E-01 3.63E-02 1.71E+00 7.46E-01 6.10E-03 1.88E+00 1.33E-01 1.03E-01 3.43E-01 1.00E+00 3.48E-01 5.22E-02 1.88E+00 9.25E-01 7.55E-03 2.08E+00 1.24E-01 1.10E-01 3.97E-01 1.00E+00 4.02E-01 7.44E-02 2.08E+00 1.14E+00 9.31E-03 2.33E+00 1.16E-01 1.17E-01 4.58E-01 1.00E+00 4.63E-01 1.05E-01 2.33E+00 1.40E+00 1.14E-02 2.63E+00 1.08E-01 1.24E-01 5.26E-01 1.00E+00 5.31E-01 1.48E-01 2.63E+00 1.72E+00 1.40E-02 2.99E+00 9.62E-02 1.31E-01 6.02E-01 1.00E+00 6.36E-01 2.07E-01 2.99E+00 2.10E+00 1.71E-02 3.43E+00 8.08E-02 1.39E-01 6.88E-01 1.00E+00 8.06E-01 2.87E-01 3.43E+00 2.56E+00 2.09E-02 3.96E+00 7.01E-02 1.45E-01 7.76E-01 1.01E+00 9.81E-01 3.96E-01 3.96E+00 3.12E+00 2.55E-02 4.61E+00 6.21E-02 1.52E-01 8.68E-01 1.01E+00 1.16E+00 5.41E-01 4.61E+00 3.79E+00 3.10E-02 5.38E+00 5.57E-02 1.57E-01 9.64E-01 1.02E+00 1.35E+00 7.32E-01 5.38E+00 4.61E+00 3.76E-02 6.32E+00 5.05E-02 1.62E-01 1.06E+00 1.03E+00 1.54E+00 9.81E-01 6.32E+00 5.60E+00 4.57E-02 7.45E+00 4.62E-02 1.66E-01 1.17E+00 1.04E+00 1.74E+00 1.30E+00 7.45E+00 6.79E+00 5.54E-02 8.83E+00 4.25E-02 1.70E-01 1.28E+00 1.07E+00 1.95E+00 1.71E+00 8.83E+00 8.23E+00 6.72E-02 1.05E+01 3.92E-02 1.73E-01 1.40E+00 1.10E+00 2.17E+00 2.23E+00 1.05E+01 9.98E+00 8.15E-02 1.25E+01 3.63E-02 1.75E-01 1.53E+00 1.14E+00 2.39E+00 2.88E+00 1.25E+01 1.21E+01 9.87E-02 1.49E+01 3.37E-02 1.77E-01 1.67E+00 1.20E+00 2.62E+00 3.69E+00 1.49E+01 1.46E+01 1.20E-01 1.79E+01 3.14E-02 1.79E-01 1.82E+00 1.29E+00 2.86E+00 4.69E+00 1.79E+01 1.77E+01 1.45E-01 2.14E+01 2.93E-02 1.79E-01 1.99E+00 1.40E+00 3.11E+00 5.93E+00 2.14E+01 2.15E+01 1.75E-01 2.57E+01 2.74E-02 1.79E-01 2.19E+00 1.55E+00 3.37E+00 7.44E+00 2.57E+01 2.60E+01 2.12E-01 3.09E+01 2.56E-02 1.79E-01 2.41E+00 1.73E+00 3.65E+00 9.27E+00 3.09E+01 3.14E+01 2.57E-01 3.72E+01 2.38E-02 1.79E-01 2.67E+00 1.96E+00 3.95E+00 1.15E+01 3.72E+01 3.81E+01 3.11E-01 4.48E+01 2.22E-02 1.79E-01 2.97E+00 2.24E+00 4.28E+00 1.41E+01 4.48E+01 4.60E+01 3.76E-01 5.40E+01 2.06E-02 1.78E-01 3.33E+00 2.58E+00 4.66E+00 1.73E+01 5.40E+01 5.57E+01 4.55E-01 6.51E+01 1.90E-02 1.76E-01 3.77E+00 2.96E+00 5.08E+00 2.11E+01 6.51E+01 6.74E+01 5.51E-01 7.85E+01 1.75E-02 1.75E-01 4.31E+00 3.40E+00 5.57E+00 2.55E+01 7.85E+01 8.15E+01 6.66E-01 9.48E+01 1.61E-02 1.73E-01 4.97E+00 3.89E+00 6.12E+00 3.08E+01 9.48E+01 9.86E+01 8.05E-01 1.14E+02 1.47E-02 1.72E-01 5.78E+00 4.42E+00 6.75E+00 3.70E+01 1.14E+02 1.19E+02 9.74E-01 1.38E+02 1.34E-02 1.70E-01 6.79E+00 4.98E+00 7.47E+00 4.43E+01 1.38E+02 1.44E+02 1.18E+00 1.67E+02 1.21E-02 1.68E-01 8.01E+00 5.58E+00 8.32E+00 5.28E+01 1.67E+02 1.75E+02 1.43E+00 2.02E+02 1.08E-02 1.67E-01 9.50E+00 6.21E+00 9.32E+00 6.28E+01 2.02E+02 2.11E+02 1.72E+00 2.45E+02 9.49E-03 1.67E-01 1.14E+01 6.84E+00 1.08E+01 6.60E+01 2.45E+02 2.11E+02 4.30E+01 2.98E+02 8.26E-03 1.67E-01 1.38E+01 7.46E+00 1.26E+01 7.32E+01 2.98E+02 2.11E+02 6.50E+01 3.66E+02 7.14E-03 1.67E-01 1.67E+01 8.07E+00 1.48E+01 8.19E+01 3.66E+02 2.11E+02 8.55E+01 4.50E+02 6.13E-03 1.67E-01 2.04E+01 8.65E+00 1.74E+01 9.25E+01 4.50E+02 2.11E+02 1.07E+02 5.56E+02 5.24E-03 1.67E-01 2.49E+01 9.20E+00 2.05E+01 1.05E+02 5.56E+02 2.11E+02 1.29E+02 6.89E+02 4.47E-03 1.67E-01 3.04E+01 9.71E+00 2.43E+01 1.21E+02 6.89E+02 2.11E+02 1.54E+02 8.55E+02 3.80E-03 1.67E-01 3.72E+01 1.02E+01 2.87E+01 1.39E+02 8.55E+02 2.11E+02 1.83E+02 1.06E+03 3.23E-03 1.67E-01 4.54E+01 1.06E+01 3.40E+01 1.62E+02 1.06E+03 2.11E+02 2.15E+02 1.32E+03 2.74E-03 1.67E-01 5.54E+01 1.10E+01 4.01E+01 1.89E+02 1.32E+03 2.11E+02 2.53E+02 1.64E+03 2.33E-03 1.67E-01 6.73E+01 1.14E+01 4.74E+01 2.22E+02 1.64E+03 2.11E+02 2.97E+02 2.05E+03 1.98E-03 1.67E-01 8.15E+01 1.17E+01 5.59E+01 2.62E+02 2.05E+03 2.11E+02 3.49E+02 2.55E+03 1.68E-03 1.67E-01 9.84E+01 1.19E+01 6.58E+01 3.11E+02 2.55E+03 2.11E+02 4.11E+02 3.17E+03 1.43E-03 1.67E-01 1.18E+02 1.22E+01 7.74E+01 3.69E+02 3.17E+03 2.11E+02 4.84E+02 3.95E+03 1.22E-03 1.67E-01 1.41E+02 1.24E+01 9.08E+01 4.40E+02 3.95E+03 2.11E+02 5.70E+02 4.91E+03 1.05E-03 1.67E-01 1.68E+02 1.26E+01 1.06E+02 5.26E+02 4.91E+03 2.11E+02 6.74E+02 6.10E+03 8.98E-04 1.67E-01 1.99E+02 1.28E+01 1.24E+02 6.29E+02 6.10E+03 2.11E+02 7.98E+02 7.58E+03 7.73E-04 1.67E-01 2.35E+02 1.30E+01 1.44E+02 7.54E+02 7.58E+03 2.11E+02 9.45E+02 9.41E+03 6.67E-04 1.67E-01 2.75E+02 1.32E+01 1.67E+02 9.06E+02 9.41E+03 2.11E+02 1.12E+03 1.17E+04 5.78E-04 1.67E-01 3.21E+02 1.33E+01 1.93E+02 1.09E+03 1.17E+04 2.11E+02 1.33E+03 1.44E+04 5.03E-04 1.67E-01 3.73E+02 1.35E+01 2.22E+02 1.31E+03 1.44E+04 2.11E+02 1.58E+03 • time averaged (tav = 60. s) volume concentration: concentration in the z = .00 plane. downwind time of cloud effective average concentration (volume fraction) at (x,y,z) distance max conc duration half width y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= x (m) (s) (s) bbc (m) 0.0 0.5 1.0 1.5 2.0 2.5 1.00E+00 3.00E+01 6.00E+01 3.35E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.02E+00 3.00E+01 6.00E+01 7.04E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.05E+00 3.00E+01 6.00E+01 1.00E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.08E+00 3.00E+01 6.00E+01 1.30E-01 2.34E-39 1.61E-39 5.27E-40 7.92E-41 5.32E-42 1.56E-43 1.11E+00 3.00E+01 6.00E+01 1.61E-01 8.79E-26 6.06E-26 1.98E-26 2.99E-27 2.07E-28 6.41E-30 1.16E+00 3.00E+01 6.00E+01 1.96E-01 8.64E-18 5.95E-18 1.94E-18 2.95E-19 2.07E-20 6.63E-22 1.21E+00 3.00E+01 6.00E+01 2.35E-01 9.82E-13 6.76E-13 2.20E-13 3.35E-14 2.38E-15 7.77E-17 1.28E+00 3.00E+01 6.00E+01 2.78E-01 2.16E-09 1.48E-09 4.82E-10 7.37E-11 5.26E-12 1.74E-13 1.36E+00 3.01E+01 6.00E+01 3.28E-01 4.05E-07 2.79E-07 9.05E-08 1.38E-08 9.93E-10 3.32E-11 1.45E+00 3.01E+01 6.00E+01 3.84E-01 1.52E-05 1.05E-05 3.40E-06 5.20E-07 3.74E-08 1.26E-09 1.57E+00 3.01E+01 6.00E+01 4.48E-01 1.93E-04 1.33E-04 4.31E-05 6.60E-06 4.75E-07 1.61E-08 1.71E+00 3.01E+01 6.00E+01 5.21E-01 1.15E-03 7.93E-04 2.57E-04 3.94E-05 2.85E-06 9.66E-08 1.88E+00 3.01E+01 6.00E+01 6.03E-01 4.06E-03 2.79E-03 9.06E-04 1.39E-04 1.00E-05 3.41E-07 2.08E+00 3.02E+01 6.00E+01 6.96E-01 9.80E-03 6.74E-03 2.19E-03 3.35E-04 2.42E-05 8.25E-07 2.33E+00 3.02E+01 6.00E+01 8.01E-01 1.80E-02 1.24E-02 4.03E-03 6.17E-04 4.46E-05 1.52E-06 2.63E+00 3.02E+01 6.00E+01 9.20E-01 2.72E-02 1.87E-02 6.07E-03 9.30E-04 6.73E-05 2.30E-06 2.99E+00 3.03E+01 6.00E+01 1.05E+00 3.83E-02 2.63E-02 8.54E-03 1.31E-03 9.48E-05 3.24E-06 3.43E+00 3.04E+01 6.00E+01 1.20E+00 4.75E-02 3.27E-02 1.06E-02 1.63E-03 1.18E-04 4.03E-06 3.96E+00 3.04E+01 6.00E+01 1.35E+00 4.92E-02 3.38E-02 1.10E-02 1.68E-03 1.22E-04 4.16E-06 4.61E+00 3.05E+01 6.00E+01 1.51E+00 4.71E-02 3.24E-02 1.05E-02 1.61E-03 1.17E-04 3.99E-06 5.38E+00 3.07E+01 6.00E+01 1.68E+00 4.34E-02 2.98E-02 9.68E-03 1.48E-03 1.07E-04 3.67E-06 6.32E+00 3.08E+01 6.00E+01 1.85E+00 3.91E-02 2.69E-02 8.73E-03 1.34E-03 9.69E-05 3.32E-06 7.45E+00 3.10E+01 6.00E+01 2.03E+00 3.48E-02 2.39E-02 7.77E-03 1.19E-03 8.63E-05 2.96E-06 8.83E+00 3.12E+01 6.00E+01 2.23E+00 3.07E-02 2.11E-02 6.86E-03 1.05E-03 7.62E-05 2.61E-06 1.05E+01 3.14E+01 6.00E+01 2.44E+00 2.69E-02 1.85E-02 6.01E-03 9.22E-04 6.68E-05 2.29E-06 1.25E+01 3.17E+01 6.00E+01 2.66E+00 2.35E-02 1.61E-02 5.24E-03 8.03E-04 5.82E-05 2.00E-06 1.49E+01 3.21E+01 6.00E+01 2.90E+00 2.03E-02 1.40E-02 4.54E-03 6.96E-04 5.04E-05 1.72E-06 1.79E+01 3.25E+01 6.00E+01 3.16E+00 1.75E-02 1.20E-02 3.90E-03 5.98E-04 4.33E-05 1.49E-06 2.14E+01 3.31E+01 6.00E+01 3.46E+00 1.49E-02 1.02E-02 3.32E-03 5.10E-04 3.69E-05 1.27E-06 2.57E+01 3.37E+01 6.00E+01 3.79E+00 1.26E-02 8.64E-03 2.80E-03 4.30E-04 3.12E-05 1.07E-06 3.09E+01 3.45E+01 6.00E+01 4.18E+00 1.05E-02 7.20E-03 2.34E-03 3.58E-04 2.60E-05 8.84E-07 3.72E+01 3.54E+01 6.00E+01 4.62E+00 8.60E-03 5.91E-03 1.92E-03 2.94E-04 2.13E-05 7.28E-07 4.48E+01 3.65E+01 6.00E+01 5.15E+00 6.95E-03 4.78E-03 1.55E-03 2.38E-04 1.72E-05 5.88E-07 5.40E+01 3.79E+01 6.00E+01 5.78E+00 5.52E-03 3.79E-03 1.23E-03 1.89E-04 1.37E-05 4.69E-07 6.51E+01 3.96E+01 6.00E+01 6.53E+00 4.31E-03 2.96E-03 9.62E-04 1.47E-04 1.07E-05 3.65E-07 7.85E+01 4.16E+01 6.00E+01 7.46E+00 3.31E-03 2.28E-03 7.39E-04 1.13E-04 8.21E-06 2.80E-07 9.48E+01 4.40E+01 6.00E+01 8.61E+00 2.51E-03 1.72E-03 5.59E-04 8.58E-05 6.21E-06 2.15E-07 1.14E+02 4.70E+01 6.00E+01 1.00E+01 1.88E-03 1.29E-03 4.18E-04 6.42E-05 4.65E-06 1.58E-07 1.38E+02 5.05E+01 6.00E+01 1.18E+01 1.39E-03 9.55E-04 3.10E-04 4.76E-05 3.45E-06 1.16E-07 1.67E+02 5.48E+01 6.00E+01 1.39E+01 1.02E-03 7.04E-04 2.28E-04 3.50E-05 2.54E-06 8.74E-08 2.02E+02 6.00E+01 6.00E+01 1.65E+01 7.48E-04 5.14E-04 1.67E-04 2.56E-05 1.85E-06 6.21E-08 2.45E+02 6.60E+01 6.13E+01 1.98E+01 4.97E-04 3.41E-04 1.11E-04 1.70E-05 1.23E-06 4.19E-08 2.98E+02 7.32E+01 6.32E+01 2.39E+01 3.39E-04 2.33E-04 7.57E-05 1.16E-05 8.41E-07 2.83E-08 3.66E+02 8.19E+01 6.57E+01 2.90E+01 2.30E-04 1.58E-04 5.13E-05 7.87E-06 5.71E-07 1.90E-08 4.50E+02 9.25E+01 6.89E+01 3.53E+01 1.55E-04 1.06E-04 3.45E-05 5.30E-06 3.84E-07 1.27E-08 5.56E+02 1.05E+02 7.30E+01 4.32E+01 1.03E-04 7.08E-05 2.30E-05 3.53E-06 2.56E-07 9.21E-09 6.89E+02 1.21E+02 7.81E+01 5.27E+01 6.79E-05 4.67E-05 1.52E-05 2.32E-06 1.68E-07 5.56E-09 8.55E+02 1.39E+02 8.43E+01 6.45E+01 4.43E-05 3.04E-05 9.88E-06 1.52E-06 1.10E-07 3.69E-09 1.06E+03 1.62E+02 9.19E+01 7.87E+01 2.86E-05 1.96E-05 6.37E-06 9.77E-07 7.10E-08 2.33E-09 1.32E+03 1.89E+02 1.01E+02 9.59E+01 1.82E-05 1.25E-05 4.07E-06 6.25E-07 4.53E-08 1.36E-09 1.64E+03 2.22E+02 1.12E+02 1.17E+02 1.16E-05 7.94E-06 2.58E-06 3.95E-07 2.86E-08 1.05E-09 2.05E+03 2.62E+02 1.25E+02 1.41E+02 7.26E-06 4.99E-06 1.62E-06 2.48E-07 1.80E-08 5.31E-10 2.55E+03 3.11E+02 1.41E+02 1.70E+02 4.54E-06 3.12E-06 1.01E-06 1.55E-07 1.13E-08 4.00E-10 3.17E+03 3.69E+02 1.60E+02 2.05E+02 2.82E-06 1.94E-06 6.30E-07 9.66E-08 6.96E-09 2.99E-10 3.95E+03 4.40E+02 1.82E+02 2.45E+02 1.75E-06 1.20E-06 3.91E-07 6.00E-08 4.33E-09 1.11E-10 4.91E+03 5.26E+02 2.08E+02 2.91E+02 1.09E-06 7.47E-07 2.43E-07 3.72E-08 2.67E-09 8.21E-11 6.10E+03 6.29E+02 2.40E+02 3.45E+02 6.76E-07 4.65E-07 1.51E-07 2.31E-08 1.66E-09 6.04E-11 7.58E+03 7.54E+02 2.77E+02 4.07E+02 4.21E-07 2.90E-07 9.40E-08 1.44E-08 1.04E-09 4.44E-11 9.41E+03 9.06E+02 3.21E+02 4.77E+02 2.64E-07 1.81E-07 5.88E-08 9.02E-09 6.51E-10 3.26E-11 1.17E+04 1.09E+03 3.72E+02 5.57E+02 1.66E-07 1.14E-07 3.71E-08 5.68E-09 4.19E-10 2.39E-11 1.44E+04 1.31E+03 4.33E+02 6.47E+02 1.05E-07 7.24E-08 2.35E-08 3.60E-09 2.56E-10 8.81E-12 • time averaged (tav = 60. s) volume concentration: maximum concentration (volume fraction) along centerline. downwind maximum time of cloud distance height concentration max conc duration x (m) z (m) c(x,0,z) (s) (s) 1.00E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.02E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.05E+00 1.00E+00 7.31E-01 3.00E+01 6.00E+01 1.08E+00 1.00E+00 5.73E-01 3.00E+01 6.00E+01 1.11E+00 1.00E+00 4.65E-01 3.00E+01 6.00E+01 1.16E+00 1.00E+00 3.85E-01 3.00E+01 6.00E+01 1.21E+00 1.00E+00 3.23E-01 3.00E+01 6.00E+01 1.28E+00 1.00E+00 2.73E-01 3.00E+01 6.00E+01 1.36E+00 1.00E+00 2.32E-01 3.01E+01 6.00E+01 1.45E+00 1.00E+00 1.98E-01 3.01E+01 6.00E+01 1.57E+00 1.00E+00 1.70E-01 3.01E+01 6.00E+01 1.71E+00 1.00E+00 1.46E-01 3.01E+01 6.00E+01 1.88E+00 1.00E+00 1.26E-01 3.01E+01 6.00E+01 2.08E+00 1.00E+00 1.08E-01 3.02E+01 6.00E+01 2.33E+00 1.00E+00 9.32E-02 3.02E+01 6.00E+01 2.63E+00 1.00E+00 8.04E-02 3.02E+01 6.00E+01 2.99E+00 9.88E-01 6.68E-02 3.03E+01 6.00E+01 3.43E+00 8.80E-01 5.44E-02 3.04E+01 6.00E+01 3.96E+00 3.87E-01 4.93E-02 3.04E+01 6.00E+01 4.61E+00 0.00E+00 4.71E-02 3.05E+01 6.00E+01 5.38E+00 0.00E+00 4.34E-02 3.07E+01 6.00E+01 6.32E+00 0.00E+00 3.91E-02 3.08E+01 6.00E+01 7.45E+00 0.00E+00 3.48E-02 3.10E+01 6.00E+01 8.83E+00 0.00E+00 3.07E-02 3.12E+01 6.00E+01 1.05E+01 0.00E+00 2.69E-02 3.14E+01 6.00E+01 1.25E+01 0.00E+00 2.35E-02 3.17E+01 6.00E+01 1.49E+01 0.00E+00 2.03E-02 3.21E+01 6.00E+01 1.79E+01 0.00E+00 1.75E-02 3.25E+01 6.00E+01 2.14E+01 0.00E+00 1.49E-02 3.31E+01 6.00E+01 2.57E+01 0.00E+00 1.26E-02 3.37E+01 6.00E+01 3.09E+01 0.00E+00 1.05E-02 3.45E+01 6.00E+01 3.72E+01 0.00E+00 8.60E-03 3.54E+01 6.00E+01 4.48E+01 0.00E+00 6.95E-03 3.65E+01 6.00E+01 5.40E+01 0.00E+00 5.52E-03 3.79E+01 6.00E+01 6.51E+01 0.00E+00 4.31E-03 3.96E+01 6.00E+01 7.85E+01 0.00E+00 3.31E-03 4.16E+01 6.00E+01 9.48E+01 0.00E+00 2.51E-03 4.40E+01 6.00E+01 1.14E+02 0.00E+00 1.88E-03 4.70E+01 6.00E+01 1.38E+02 0.00E+00 1.39E-03 5.05E+01 6.00E+01 1.67E+02 0.00E+00 1.02E-03 5.48E+01 6.00E+01 2.02E+02 0.00E+00 7.48E-04 6.00E+01 6.00E+01 2.45E+02 0.00E+00 4.97E-04 6.60E+01 6.13E+01 2.98E+02 0.00E+00 3.39E-04 7.32E+01 6.32E+01 3.66E+02 0.00E+00 2.30E-04 8.19E+01 6.57E+01 4.50E+02 0.00E+00 1.55E-04 9.25E+01 6.89E+01 5.56E+02 0.00E+00 1.03E-04 1.05E+02 7.30E+01 6.89E+02 0.00E+00 6.79E-05 1.21E+02 7.81E+01 8.55E+02 0.00E+00 4.43E-05 1.39E+02 8.43E+01 1.06E+03 0.00E+00 2.86E-05 1.62E+02 9.19E+01 1.32E+03 0.00E+00 1.82E-05 1.89E+02 1.01E+02 1.64E+03 0.00E+00 1.16E-05 2.22E+02 1.12E+02 2.05E+03 0.00E+00 7.26E-06 2.62E+02 1.25E+02 2.55E+03 0.00E+00 4.54E-06 3.11E+02 1.41E+02 3.17E+03 0.00E+00 2.82E-06 3.69E+02 1.60E+02 3.95E+03 0.00E+00 1.75E-06 4.40E+02 1.82E+02 4.91E+03 0.00E+00 1.09E-06 5.26E+02 2.08E+02 6.10E+03 0.00E+00 6.76E-07 6.29E+02 2.40E+02 7.58E+03 0.00E+00 4.21E-07 7.54E+02 2.77E+02 9.41E+03 0.00E+00 2.64E-07 9.06E+02 3.21E+02 1.17E+04 0.00E+00 1.66E-07 1.09E+03 3.72E+02 1.44E+04 0.00E+00 1.05E-07 1.31E+03 4.33E+02 •(10U •&l0O •&k2S •&l8D • problem input idspl = 2 ncalc = 1 wms = .016000 cps = 2240.00 tbp = 111.70 cmed0 = .00 dhe = 509880. cpsl = 3349.00 rhosl = 424.10 spb = -1.00 spc = .00 ts = 428.00 qs = 1.22 as = .00 tsd = 60. qtis = .00 hs = 1.00 tav = 60.00 xffm = 9000.00 zp(1) = .00 zp(2) = .00 zp(3) = .00 zp(4) = .00 z0 = .300000 za = 2.00 ua = 2.00 ta = 293.00 rh = 60.00 stab = 6.00 • release gas properties molecular weight of source gas (kg) - wms = 1.6000E-02 vapor heat capacity, const. p. (j/kg-k) - cps = 2.2400E+03 temperature of source gas (k) - ts = 4.2800E+02 density of source gas (kg/m3) - rhos = 4.5558E-01 boiling point temperature - tbp = 1.1170E+02 liquid mass fraction - cmed0= 0.0000E+00 liquid heat capacity (j/kg-k) - cpsl = 3.3490E+03 heat of vaporization (j/kg) - dhe = 5.0988E+05 liquid source density (kg/m3) - rhosl= 4.2410E+02 saturation pressure constant - spa = 8.7843E+00 saturation pressure constant (k) - spb = 9.8121E+02 saturation pressure constant (k) - spc = 0.0000E+00 spill characteristics spill type - idspl= 2 mass source rate (kg/s) - qs = 1.2200E+00 continuous source duration (s) - tsd = 6.0000E+01 continuous source mass (kg) - qtcs = 7.3200E+01 instantaneous source mass (kg) - qtis = 0.0000E+00 source area (m2) - as = 4.5000E-03 vertical vapor velocity (m/s) - ws = 0.0000E+00 source half width (m) - bs = 3.3541E-02 source height (m) - hs = 1.0000E+00 horizontal vapor velocity (m/s) - us = 5.9509E+02 field parameters concentration averaging time (s) - tav = 6.0000E+01 mixing layer height (m) - hmx = 2.6000E+02 maximum downwind distance (m) - xffm = 9.0000E+03 concentration measurement height (m) - zp(1)= 0.0000E+00 - zp(2)= 0.0000E+00 - zp(3)= 0.0000E+00 - zp(4)= 0.0000E+00 ambient meteorological properties molecular weight of ambient air (kg) - wmae = 2.8804E-02 heat capacity of ambient air at const p. (j/kg-k)- cpaa = 1.0134E+03 density of ambient air (kg/m3) - rhoa = 1.1980E+00 ambient measurement height (m) - za = 2.0000E+00 ambient atmospheric pressure (pa=n/m2=j/m3) - pa = 1.0133E+05 ambient wind speed (m/s) - ua = 2.0000E+00 ambient temperature (k) - ta = 2.9300E+02 relative humidity (percent) - rh = 6.0000E+01 ambient friction velocity (m/s) - uastr = 3.2808E-01 atmospheric stability class value - stab = 6.0000E+00 inverse monin-obukhov length (1/m) - ala = 4.7330E-02 surface roughness height (m) - z0 = 3.0000E-01 additional parameters sub-step multiplier - ncalc = 1 number of calculational sub-steps - nssm = 3 acceleration of gravity (m/s2) - grav = 9.8067E+00 gas constant (j/mol- k) - rr = 8.3143E+00 von karman constant - xk = 4.1000E-01 • instantaneous spatially averaged cloud parameters x zc h bb b bbx bx cv rho t u ua 1.00E+00 1.00E+00 6.71E-02 3.35E-02 3.02E-02 0.00E+00 0.00E+00 1.00E+00 4.56E-01 4.28E+02 5.95E+02 6.06E-01 1.02E+00 1.00E+00 1.46E-01 7.31E-02 4.00E-02 2.04E-02 2.04E-02 5.15E-01 7.32E-01 3.69E+02 2.10E+02 6.29E-01 1.05E+00 1.00E+00 2.10E-01 1.05E-01 4.65E-02 4.51E-02 4.51E-02 3.68E-01 8.40E-01 3.49E+02 1.35E+02 6.48E-01 1.08E+00 1.00E+00 2.73E-01 1.37E-01 5.21E-02 7.49E-02 7.49E-02 2.86E-01 9.08E-01 3.38E+02 9.89E+01 6.67E-01 1.11E+00 1.00E+00 3.41E-01 1.71E-01 5.75E-02 1.11E-01 1.11E-01 2.31E-01 9.56E-01 3.29E+02 7.66E+01 6.87E-01 1.16E+00 1.00E+00 4.16E-01 2.08E-01 6.29E-02 1.55E-01 1.55E-01 1.91E-01 9.94E-01 3.23E+02 6.13E+01 7.08E-01 1.21E+00 1.00E+00 5.00E-01 2.50E-01 6.85E-02 2.08E-01 2.07E-01 1.59E-01 1.02E+00 3.18E+02 5.01E+01 7.32E-01 1.28E+00 1.00E+00 5.95E-01 2.97E-01 7.42E-02 2.71E-01 2.71E-01 1.34E-01 1.05E+00 3.15E+02 4.14E+01 7.59E-01 1.36E+00 1.00E+00 7.02E-01 3.51E-01 8.03E-02 3.49E-01 3.49E-01 1.14E-01 1.07E+00 3.11E+02 3.46E+01 7.88E-01 1.45E+00 1.00E+00 8.25E-01 4.12E-01 8.66E-02 4.42E-01 4.42E-01 9.75E-02 1.09E+00 3.09E+02 2.91E+01 8.22E-01 1.57E+00 1.00E+00 9.65E-01 4.82E-01 9.33E-02 5.55E-01 5.55E-01 8.35E-02 1.10E+00 3.07E+02 2.47E+01 8.59E-01 1.71E+00 1.00E+00 1.13E+00 5.63E-01 1.00E-01 6.92E-01 6.92E-01 7.17E-02 1.12E+00 3.05E+02 2.10E+01 9.00E-01 1.88E+00 1.00E+00 1.31E+00 6.54E-01 1.08E-01 8.57E-01 8.57E-01 6.17E-02 1.13E+00 3.03E+02 1.80E+01 9.46E-01 2.08E+00 1.00E+00 1.52E+00 7.58E-01 1.16E-01 1.06E+00 1.06E+00 5.32E-02 1.14E+00 3.02E+02 1.54E+01 9.97E-01 2.33E+00 1.00E+00 1.75E+00 8.76E-01 1.24E-01 1.30E+00 1.30E+00 4.59E-02 1.14E+00 3.01E+02 1.33E+01 1.05E+00 2.63E+00 1.00E+00 2.01E+00 1.00E+00 1.32E-01 1.59E+00 1.59E+00 4.00E-02 1.15E+00 3.00E+02 1.16E+01 1.11E+00 2.99E+00 1.00E+00 2.28E+00 1.14E+00 1.40E-01 1.94E+00 1.94E+00 3.52E-02 1.16E+00 2.99E+02 1.03E+01 1.23E+00 3.43E+00 1.00E+00 2.56E+00 1.28E+00 1.47E-01 2.37E+00 2.37E+00 3.11E-02 1.16E+00 2.98E+02 9.14E+00 1.34E+00 3.96E+00 1.01E+00 2.86E+00 1.43E+00 1.55E-01 2.89E+00 2.89E+00 2.77E-02 1.17E+00 2.97E+02 8.22E+00 1.45E+00 4.61E+00 1.01E+00 3.19E+00 1.59E+00 1.62E-01 3.51E+00 3.51E+00 2.46E-02 1.17E+00 2.97E+02 7.44E+00 1.56E+00 5.38E+00 1.02E+00 3.53E+00 1.77E+00 1.69E-01 4.27E+00 4.27E+00 2.19E-02 1.17E+00 2.96E+02 6.79E+00 1.67E+00 6.32E+00 1.04E+00 3.90E+00 1.95E+00 1.76E-01 5.18E+00 5.18E+00 1.95E-02 1.18E+00 2.96E+02 6.23E+00 1.78E+00 7.45E+00 1.06E+00 4.30E+00 2.15E+00 1.82E-01 6.29E+00 6.29E+00 1.74E-02 1.18E+00 2.96E+02 5.76E+00 1.89E+00 8.83E+00 1.09E+00 4.71E+00 2.36E+00 1.88E-01 7.63E+00 7.63E+00 1.55E-02 1.18E+00 2.95E+02 5.36E+00 2.00E+00 1.05E+01 1.15E+00 5.15E+00 2.59E+00 1.94E-01 9.25E+00 9.25E+00 1.38E-02 1.18E+00 2.95E+02 5.02E+00 2.10E+00 1.25E+01 1.22E+00 5.62E+00 2.82E+00 1.97E-01 1.12E+01 1.12E+01 1.23E-02 1.18E+00 2.95E+02 4.74E+00 2.21E+00 1.49E+01 1.34E+00 6.11E+00 3.06E+00 2.01E-01 1.36E+01 1.36E+01 1.09E-02 1.19E+00 2.95E+02 4.51E+00 2.31E+00 1.79E+01 1.51E+00 6.61E+00 3.33E+00 2.04E-01 1.64E+01 1.64E+01 9.72E-03 1.19E+00 2.94E+02 4.31E+00 2.41E+00 2.14E+01 1.75E+00 7.11E+00 3.61E+00 2.06E-01 1.99E+01 1.99E+01 8.64E-03 1.19E+00 2.94E+02 4.15E+00 2.50E+00 2.57E+01 2.09E+00 7.63E+00 3.91E+00 2.08E-01 2.41E+01 2.41E+01 7.68E-03 1.19E+00 2.94E+02 4.02E+00 2.59E+00 3.09E+01 2.58E+00 8.16E+00 4.24E+00 2.10E-01 2.91E+01 2.91E+01 6.81E-03 1.19E+00 2.94E+02 3.90E+00 2.68E+00 3.72E+01 3.25E+00 8.70E+00 4.58E+00 2.12E-01 3.53E+01 3.53E+01 6.04E-03 1.19E+00 2.94E+02 3.82E+00 2.76E+00 4.48E+01 4.17E+00 9.27E+00 4.95E+00 2.12E-01 4.27E+01 4.27E+01 5.34E-03 1.19E+00 2.94E+02 3.75E+00 2.85E+00 5.40E+01 5.41E+00 9.95E+00 5.33E+00 2.12E-01 5.16E+01 5.16E+01 4.60E-03 1.19E+00 2.94E+02 3.76E+00 3.00E+00 6.51E+01 6.94E+00 1.08E+01 5.71E+00 2.10E-01 6.25E+01 6.24E+01 3.86E-03 1.19E+00 2.94E+02 3.86E+00 3.24E+00 7.85E+01 8.79E+00 1.16E+01 6.13E+00 2.08E-01 7.56E+01 7.55E+01 3.25E-03 1.19E+00 2.93E+02 3.99E+00 3.48E+00 9.48E+01 1.10E+01 1.23E+01 6.61E+00 2.05E-01 9.14E+01 9.14E+01 2.73E-03 1.20E+00 2.93E+02 4.13E+00 3.71E+00 1.14E+02 1.36E+01 1.31E+01 7.17E+00 2.03E-01 1.11E+02 1.11E+02 2.28E-03 1.20E+00 2.93E+02 4.29E+00 3.95E+00 1.38E+02 1.66E+01 1.39E+01 7.85E+00 2.01E-01 1.34E+02 1.34E+02 1.89E-03 1.20E+00 2.93E+02 4.46E+00 4.18E+00 1.68E+02 1.99E+01 1.51E+01 8.78E+00 2.01E-01 1.44E+02 1.34E+02 1.44E-03 1.20E+00 2.93E+02 4.62E+00 4.41E+00 2.04E+02 2.36E+01 1.64E+01 9.94E+00 2.01E-01 1.57E+02 1.34E+02 1.07E-03 1.20E+00 2.93E+02 4.79E+00 4.63E+00 2.50E+02 2.75E+01 1.79E+01 1.14E+01 2.01E-01 1.72E+02 1.34E+02 7.83E-04 1.20E+00 2.93E+02 4.96E+00 4.84E+00 3.08E+02 3.16E+01 1.96E+01 1.32E+01 2.01E-01 1.91E+02 1.34E+02 5.58E-04 1.20E+00 2.93E+02 5.12E+00 5.04E+00 3.79E+02 3.57E+01 2.15E+01 1.54E+01 2.01E-01 2.13E+02 1.34E+02 3.89E-04 1.20E+00 2.93E+02 5.27E+00 5.21E+00 4.69E+02 3.99E+01 2.38E+01 1.82E+01 2.01E-01 2.39E+02 1.34E+02 2.67E-04 1.20E+00 2.93E+02 5.42E+00 5.38E+00 5.79E+02 4.41E+01 2.64E+01 2.15E+01 2.01E-01 2.70E+02 1.34E+02 1.80E-04 1.20E+00 2.93E+02 5.56E+00 5.53E+00 7.17E+02 4.82E+01 2.94E+01 2.56E+01 2.01E-01 3.07E+02 1.34E+02 1.19E-04 1.20E+00 2.93E+02 5.69E+00 5.67E+00 8.86E+02 5.21E+01 3.29E+01 3.06E+01 2.01E-01 3.50E+02 1.34E+02 7.80E-05 1.20E+00 2.93E+02 5.81E+00 5.80E+00 1.10E+03 5.58E+01 3.71E+01 3.65E+01 2.01E-01 4.02E+02 1.34E+02 5.04E-05 1.20E+00 2.93E+02 5.93E+00 5.92E+00 1.35E+03 5.93E+01 4.20E+01 4.36E+01 2.01E-01 4.64E+02 1.34E+02 3.23E-05 1.20E+00 2.93E+02 6.04E+00 6.03E+00 1.67E+03 6.26E+01 4.79E+01 5.21E+01 2.01E-01 5.37E+02 1.34E+02 2.05E-05 1.20E+00 2.93E+02 6.14E+00 6.14E+00 2.06E+03 6.56E+01 5.50E+01 6.21E+01 2.01E-01 6.23E+02 1.34E+02 1.29E-05 1.20E+00 2.93E+02 6.25E+00 6.25E+00 2.55E+03 6.84E+01 6.36E+01 7.38E+01 2.01E-01 7.25E+02 1.34E+02 8.08E-06 1.20E+00 2.93E+02 6.35E+00 6.35E+00 3.14E+03 7.10E+01 7.40E+01 8.75E+01 2.01E-01 8.47E+02 1.34E+02 5.02E-06 1.20E+00 2.93E+02 6.45E+00 6.45E+00 3.86E+03 7.33E+01 8.69E+01 1.03E+02 2.01E-01 9.90E+02 1.34E+02 3.09E-06 1.20E+00 2.93E+02 6.56E+00 6.56E+00 4.76E+03 7.54E+01 1.03E+02 1.22E+02 2.01E-01 1.16E+03 1.34E+02 1.89E-06 1.20E+00 2.93E+02 6.67E+00 6.67E+00 5.86E+03 7.72E+01 1.23E+02 1.43E+02 2.01E-01 1.36E+03 1.34E+02 1.15E-06 1.20E+00 2.93E+02 6.79E+00 6.79E+00 7.21E+03 7.89E+01 1.50E+02 1.67E+02 2.01E-01 1.59E+03 1.34E+02 6.88E-07 1.20E+00 2.93E+02 6.92E+00 6.92E+00 8.88E+03 8.05E+01 1.61E+02 1.94E+02 2.01E-01 1.87E+03 1.34E+02 4.69E-07 1.20E+00 2.93E+02 6.98E+00 6.98E+00 1.09E+04 8.21E+01 1.67E+02 2.25E+02 2.01E-01 2.20E+03 1.34E+02 3.33E-07 1.20E+00 2.93E+02 7.02E+00 7.02E+00 1.34E+04 8.38E+01 1.74E+02 2.60E+02 2.01E-01 2.58E+03 1.34E+02 2.36E-07 1.20E+00 2.93E+02 7.07E+00 7.07E+00 • x cm cmv cmda cmw cmwv wc vg ug w v vx 1.00E+00 1.00E+00 1.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 3.25E+02 1.36E+02 0.00E+00 1.02E+00 3.71E-01 3.71E-01 6.23E-01 5.61E-03 5.61E-03 4.30E-04 0.00E+00 0.00E+00 1.94E+02 2.97E+01 5.08E-01 1.05E+00 2.45E-01 2.45E-01 7.49E-01 6.74E-03 6.74E-03 9.28E-04 0.00E+00 0.00E+00 1.06E+02 1.67E+01 5.10E-01 1.08E+00 1.82E-01 1.82E-01 8.11E-01 7.30E-03 7.30E-03 1.53E-03 0.00E+00 0.00E+00 6.98E+01 1.13E+01 5.12E-01 1.11E+00 1.43E-01 1.43E-01 8.49E-01 7.65E-03 7.65E-03 2.27E-03 0.00E+00 0.00E+00 5.00E+01 8.28E+00 5.14E-01 1.16E+00 1.16E-01 1.16E-01 8.76E-01 7.89E-03 7.89E-03 3.15E-03 0.00E+00 0.00E+00 3.74E+01 6.36E+00 5.16E-01 1.21E+00 9.52E-02 9.52E-02 8.97E-01 8.07E-03 8.07E-03 4.23E-03 0.00E+00 0.00E+00 2.88E+01 5.02E+00 5.18E-01 1.28E+00 7.94E-02 7.94E-02 9.12E-01 8.22E-03 8.22E-03 5.54E-03 0.00E+00 0.00E+00 2.25E+01 4.04E+00 5.21E-01 1.36E+00 6.68E-02 6.68E-02 9.25E-01 8.33E-03 8.33E-03 7.13E-03 0.00E+00 0.00E+00 1.78E+01 3.29E+00 5.24E-01 1.45E+00 5.66E-02 5.66E-02 9.35E-01 8.42E-03 8.42E-03 9.06E-03 0.00E+00 0.00E+00 1.42E+01 2.71E+00 5.27E-01 1.57E+00 4.82E-02 4.82E-02 9.43E-01 8.49E-03 8.49E-03 1.14E-02 0.00E+00 0.00E+00 1.13E+01 2.25E+00 5.31E-01 1.71E+00 4.11E-02 4.11E-02 9.50E-01 8.56E-03 8.56E-03 1.42E-02 0.00E+00 0.00E+00 9.13E+00 1.88E+00 5.36E-01 1.88E+00 3.52E-02 3.52E-02 9.56E-01 8.61E-03 8.61E-03 1.76E-02 0.00E+00 0.00E+00 7.36E+00 1.57E+00 5.40E-01 2.08E+00 3.03E-02 3.03E-02 9.61E-01 8.65E-03 8.65E-03 2.18E-02 0.00E+00 0.00E+00 5.95E+00 1.33E+00 5.46E-01 2.33E+00 2.60E-02 2.60E-02 9.65E-01 8.69E-03 8.69E-03 2.67E-02 0.00E+00 0.00E+00 4.82E+00 1.12E+00 5.52E-01 2.63E+00 2.26E-02 2.26E-02 9.69E-01 8.72E-03 8.72E-03 3.29E-02 0.00E+00 0.00E+00 3.34E+00 9.53E-01 5.58E-01 2.99E+00 1.99E-02 1.99E-02 9.71E-01 8.75E-03 8.75E-03 4.06E-02 0.00E+00 0.00E+00 2.49E+00 8.14E-01 5.71E-01 3.43E+00 1.75E-02 1.75E-02 9.74E-01 8.77E-03 8.77E-03 4.99E-02 0.00E+00 0.00E+00 1.91E+00 7.01E-01 5.84E-01 3.96E+00 1.56E-02 1.56E-02 9.76E-01 8.79E-03 8.79E-03 6.09E-02 0.00E+00 0.00E+00 1.49E+00 6.06E-01 5.97E-01 4.61E+00 1.38E-02 1.38E-02 9.77E-01 8.80E-03 8.80E-03 7.38E-02 0.00E+00 0.00E+00 1.18E+00 5.25E-01 6.10E-01 5.38E+00 1.23E-02 1.23E-02 9.79E-01 8.81E-03 8.81E-03 8.89E-02 0.00E+00 0.00E+00 9.49E-01 4.56E-01 6.24E-01 6.32E+00 1.09E-02 1.09E-02 9.80E-01 8.83E-03 8.83E-03 1.06E-01 0.00E+00 0.00E+00 7.68E-01 3.96E-01 6.38E-01 7.45E+00 9.73E-03 9.73E-03 9.81E-01 8.84E-03 8.84E-03 1.26E-01 0.00E+00 0.00E+00 6.26E-01 3.44E-01 6.52E-01 8.83E+00 8.66E-03 8.66E-03 9.82E-01 8.85E-03 8.85E-03 1.49E-01 0.00E+00 0.00E+00 5.14E-01 2.99E-01 6.67E-01 1.05E+01 7.70E-03 7.70E-03 9.83E-01 8.86E-03 8.86E-03 1.74E-01 0.00E+00 0.00E+00 4.25E-01 2.61E-01 6.83E-01 1.25E+01 6.85E-03 6.85E-03 9.84E-01 8.86E-03 8.86E-03 2.03E-01 0.00E+00 0.00E+00 3.53E-01 2.27E-01 7.00E-01 1.49E+01 6.10E-03 6.10E-03 9.85E-01 8.87E-03 8.87E-03 2.34E-01 0.00E+00 0.00E+00 2.96E-01 1.99E-01 7.17E-01 1.79E+01 5.42E-03 5.42E-03 9.86E-01 8.88E-03 8.88E-03 2.69E-01 0.00E+00 0.00E+00 2.49E-01 1.74E-01 7.36E-01 2.14E+01 4.82E-03 4.82E-03 9.86E-01 8.88E-03 8.88E-03 3.07E-01 0.00E+00 0.00E+00 2.12E-01 1.53E-01 7.56E-01 2.57E+01 4.28E-03 4.28E-03 9.87E-01 8.89E-03 8.89E-03 3.47E-01 0.00E+00 0.00E+00 1.82E-01 1.34E-01 7.78E-01 3.09E+01 3.80E-03 3.80E-03 9.87E-01 8.89E-03 8.89E-03 3.90E-01 0.00E+00 0.00E+00 1.57E-01 1.19E-01 8.01E-01 3.72E+01 3.36E-03 3.36E-03 9.88E-01 8.89E-03 8.89E-03 4.35E-01 0.00E+00 0.00E+00 1.37E-01 1.06E-01 8.26E-01 4.48E+01 2.97E-03 2.97E-03 9.88E-01 8.90E-03 8.90E-03 4.82E-01 0.00E+00 0.00E+00 1.21E-01 9.59E-02 8.51E-01 5.40E+01 2.56E-03 2.56E-03 9.89E-01 8.90E-03 8.90E-03 5.17E-01 0.00E+00 0.00E+00 2.20E-01 8.75E-02 8.78E-01 6.51E+01 2.15E-03 2.15E-03 9.89E-01 8.91E-03 8.91E-03 5.32E-01 0.00E+00 0.00E+00 1.87E-01 8.22E-02 9.04E-01 7.85E+01 1.81E-03 1.81E-03 9.89E-01 8.91E-03 8.91E-03 5.44E-01 0.00E+00 0.00E+00 1.62E-01 7.98E-02 9.23E-01 9.48E+01 1.52E-03 1.52E-03 9.90E-01 8.91E-03 8.91E-03 5.52E-01 0.00E+00 0.00E+00 1.42E-01 7.94E-02 9.37E-01 1.14E+02 1.27E-03 1.27E-03 9.90E-01 8.91E-03 8.91E-03 5.53E-01 0.00E+00 0.00E+00 1.26E-01 8.03E-02 9.45E-01 1.38E+02 1.05E-03 1.05E-03 9.90E-01 8.91E-03 8.91E-03 5.48E-01 0.00E+00 0.00E+00 1.13E-01 8.23E-02 9.49E-01 1.68E+02 8.02E-04 8.02E-04 9.90E-01 8.92E-03 8.92E-03 4.97E-01 0.00E+00 0.00E+00 1.03E-01 8.46E-02 9.49E-01 2.04E+02 5.97E-04 5.97E-04 9.90E-01 8.92E-03 8.92E-03 4.43E-01 0.00E+00 0.00E+00 9.53E-02 8.72E-02 9.43E-01 2.50E+02 4.35E-04 4.35E-04 9.91E-01 8.92E-03 8.92E-03 3.86E-01 0.00E+00 0.00E+00 8.89E-02 8.98E-02 9.34E-01 3.08E+02 3.10E-04 3.10E-04 9.91E-01 8.92E-03 8.92E-03 3.30E-01 0.00E+00 0.00E+00 8.37E-02 9.22E-02 9.23E-01 3.79E+02 2.16E-04 2.16E-04 9.91E-01 8.92E-03 8.92E-03 2.77E-01 0.00E+00 0.00E+00 7.94E-02 9.42E-02 9.10E-01 4.69E+02 1.48E-04 1.48E-04 9.91E-01 8.92E-03 8.92E-03 2.29E-01 0.00E+00 0.00E+00 7.58E-02 9.57E-02 8.95E-01 5.79E+02 9.97E-05 9.97E-05 9.91E-01 8.92E-03 8.92E-03 1.86E-01 0.00E+00 0.00E+00 7.28E-02 9.66E-02 8.79E-01 7.17E+02 6.62E-05 6.62E-05 9.91E-01 8.92E-03 8.92E-03 1.49E-01 0.00E+00 0.00E+00 7.03E-02 9.70E-02 8.63E-01 8.86E+02 4.33E-05 4.33E-05 9.91E-01 8.92E-03 8.92E-03 1.18E-01 0.00E+00 0.00E+00 6.83E-02 9.67E-02 8.47E-01 1.10E+03 2.80E-05 2.80E-05 9.91E-01 8.92E-03 8.92E-03 9.24E-02 0.00E+00 0.00E+00 6.67E-02 9.59E-02 8.31E-01 1.35E+03 1.80E-05 1.80E-05 9.91E-01 8.92E-03 8.92E-03 7.17E-02 0.00E+00 0.00E+00 6.55E-02 9.45E-02 8.14E-01 1.67E+03 1.14E-05 1.14E-05 9.91E-01 8.92E-03 8.92E-03 5.51E-02 0.00E+00 0.00E+00 6.48E-02 9.25E-02 7.98E-01 2.06E+03 7.18E-06 7.18E-06 9.91E-01 8.92E-03 8.92E-03 4.20E-02 0.00E+00 0.00E+00 6.46E-02 9.00E-02 7.82E-01 2.55E+03 4.49E-06 4.49E-06 9.91E-01 8.92E-03 8.92E-03 3.18E-02 0.00E+00 0.00E+00 6.48E-02 8.71E-02 7.66E-01 3.14E+03 2.79E-06 2.79E-06 9.91E-01 8.92E-03 8.92E-03 2.39E-02 0.00E+00 0.00E+00 6.57E-02 8.39E-02 7.50E-01 3.86E+03 1.72E-06 1.72E-06 9.91E-01 8.92E-03 8.92E-03 1.79E-02 0.00E+00 0.00E+00 6.75E-02 8.03E-02 7.33E-01 4.76E+03 1.05E-06 1.05E-06 9.91E-01 8.92E-03 8.92E-03 1.33E-02 0.00E+00 0.00E+00 7.03E-02 7.66E-02 7.15E-01 5.86E+03 6.37E-07 6.37E-07 9.91E-01 8.92E-03 8.92E-03 9.84E-03 0.00E+00 0.00E+00 7.48E-02 7.27E-02 6.95E-01 7.21E+03 3.82E-07 3.82E-07 9.91E-01 8.92E-03 8.92E-03 7.21E-03 0.00E+00 0.00E+00 8.18E-02 6.88E-02 6.73E-01 8.88E+03 2.61E-07 2.61E-07 9.91E-01 8.92E-03 8.92E-03 6.12E-03 0.00E+00 0.00E+00 1.19E-02 6.41E-02 6.60E-01 1.09E+04 1.85E-07 1.85E-07 9.91E-01 8.92E-03 8.92E-03 5.23E-03 0.00E+00 0.00E+00 1.11E-02 5.95E-02 6.48E-01 1.34E+04 1.31E-07 1.31E-07 9.91E-01 8.92E-03 8.92E-03 4.59E-03 0.00E+00 0.00E+00 1.03E-02 5.50E-02 6.35E-01 • time averaged (tav = 60. s) volume concentration: concentration contour parameters c(x,y,z,t) = cc(x) * (erf(xa)-erf(xb)) * (erf(ya)-erf(yb)) * (exp(-za*za)+exp(-zb*zb)) c(x,y,z,t) = concentration (volume fraction) at (x,y,z,t) x = downwind distance (m) y = crosswind horizontal distance (m) z = height (m) t = time (s) erf = error functon exp = exponential function xa = (x-xc+bx)/(sr2*betax) za = (z-zc)/(sr2*sig) xb = (x-xc-bx)/(sr2*betax) zb = (z+zc)/(sr2*sig) ya = (y+b)/(sr2*betac) sr2 = sqrt(2.0) yb = (y-b)/(sr2*betac) x cc(x) b(x) betac(x) zc(x) sig(x) t xc(t) bx(t) betax(t) 1.00E+00 0.00E+00 3.02E-02 8.44E-03 1.00E+00 1.94E-02 0.00E+00 1.00E+00 0.00E+00 0.00E+00 1.02E+00 3.25E-01 4.00E-02 3.53E-02 1.00E+00 4.22E-02 1.36E-04 1.02E+00 2.04E-02 1.67E-04 1.05E+00 2.87E-01 4.65E-02 5.42E-02 1.00E+00 6.05E-02 4.47E-04 1.05E+00 4.51E-02 3.68E-04 1.08E+00 2.59E-01 5.21E-02 7.29E-02 1.00E+00 7.89E-02 9.86E-04 1.08E+00 7.49E-02 6.12E-04 1.11E+00 2.37E-01 5.75E-02 9.27E-02 1.00E+00 9.85E-02 1.85E-03 1.11E+00 1.11E-01 9.07E-04 1.16E+00 2.18E-01 6.29E-02 1.14E-01 1.00E+00 1.20E-01 3.16E-03 1.16E+00 1.55E-01 1.26E-03 1.21E+00 2.01E-01 6.85E-02 1.39E-01 1.00E+00 1.44E-01 5.13E-03 1.21E+00 2.07E-01 1.69E-03 1.28E+00 1.86E-01 7.42E-02 1.66E-01 1.00E+00 1.72E-01 8.02E-03 1.28E+00 2.71E-01 2.22E-03 1.36E+00 1.73E-01 8.03E-02 1.97E-01 1.00E+00 2.03E-01 1.22E-02 1.36E+00 3.49E-01 2.85E-03 1.45E+00 1.60E-01 8.66E-02 2.33E-01 1.00E+00 2.38E-01 1.83E-02 1.45E+00 4.42E-01 3.61E-03 1.57E+00 1.49E-01 9.33E-02 2.73E-01 1.00E+00 2.79E-01 2.70E-02 1.57E+00 5.55E-01 4.53E-03 1.71E+00 1.39E-01 1.00E-01 3.20E-01 1.00E+00 3.25E-01 3.93E-02 1.71E+00 6.92E-01 5.65E-03 1.88E+00 1.29E-01 1.08E-01 3.72E-01 1.00E+00 3.78E-01 5.69E-02 1.88E+00 8.57E-01 7.00E-03 2.08E+00 1.20E-01 1.16E-01 4.32E-01 1.00E+00 4.38E-01 8.16E-02 2.08E+00 1.06E+00 8.63E-03 2.33E+00 1.12E-01 1.24E-01 5.01E-01 1.00E+00 5.06E-01 1.16E-01 2.33E+00 1.30E+00 1.06E-02 2.63E+00 1.05E-01 1.32E-01 5.74E-01 1.00E+00 5.81E-01 1.65E-01 2.63E+00 1.59E+00 1.30E-02 2.99E+00 8.84E-02 1.40E-01 6.52E-01 1.00E+00 7.35E-01 2.31E-01 2.99E+00 1.94E+00 1.59E-02 3.43E+00 7.69E-02 1.47E-01 7.34E-01 1.00E+00 8.98E-01 3.22E-01 3.43E+00 2.37E+00 1.94E-02 3.96E+00 6.82E-02 1.55E-01 8.21E-01 1.01E+00 1.07E+00 4.45E-01 3.96E+00 2.89E+00 2.36E-02 4.61E+00 6.13E-02 1.62E-01 9.15E-01 1.01E+00 1.25E+00 6.09E-01 4.61E+00 3.51E+00 2.87E-02 5.38E+00 5.57E-02 1.69E-01 1.02E+00 1.02E+00 1.45E+00 8.28E-01 5.38E+00 4.27E+00 3.49E-02 6.32E+00 5.09E-02 1.76E-01 1.12E+00 1.04E+00 1.66E+00 1.12E+00 6.32E+00 5.18E+00 4.23E-02 7.45E+00 4.70E-02 1.82E-01 1.24E+00 1.06E+00 1.87E+00 1.50E+00 7.45E+00 6.29E+00 5.14E-02 8.83E+00 4.37E-02 1.88E-01 1.36E+00 1.09E+00 2.09E+00 1.99E+00 8.83E+00 7.63E+00 6.23E-02 1.05E+01 4.10E-02 1.94E-01 1.49E+00 1.15E+00 2.31E+00 2.63E+00 1.05E+01 9.25E+00 7.55E-02 1.25E+01 3.87E-02 1.97E-01 1.63E+00 1.22E+00 2.54E+00 3.46E+00 1.25E+01 1.12E+01 9.15E-02 1.49E+01 3.69E-02 2.01E-01 1.77E+00 1.34E+00 2.75E+00 4.51E+00 1.49E+01 1.36E+01 1.11E-01 1.79E+01 3.56E-02 2.04E-01 1.92E+00 1.51E+00 2.95E+00 5.84E+00 1.79E+01 1.64E+01 1.34E-01 2.14E+01 3.47E-02 2.06E-01 2.09E+00 1.75E+00 3.10E+00 7.52E+00 2.14E+01 1.99E+01 1.62E-01 2.57E+01 3.45E-02 2.08E-01 2.26E+00 2.09E+00 3.20E+00 9.63E+00 2.57E+01 2.41E+01 1.97E-01 3.09E+01 3.49E-02 2.10E-01 2.46E+00 2.58E+00 3.22E+00 1.23E+01 3.09E+01 2.91E+01 2.38E-01 3.72E+01 3.64E-02 2.12E-01 2.67E+00 3.25E+00 3.15E+00 1.55E+01 3.72E+01 3.53E+01 2.88E-01 4.48E+01 3.96E-02 2.12E-01 2.89E+00 4.17E+00 2.95E+00 1.95E+01 4.48E+01 4.27E+01 3.48E-01 5.40E+01 4.08E-02 2.12E-01 3.13E+00 5.41E+00 2.87E+00 2.44E+01 5.40E+01 5.16E+01 4.21E-01 6.51E+01 3.73E-02 2.10E-01 3.39E+00 6.94E+00 3.11E+00 3.03E+01 6.51E+01 6.24E+01 5.10E-01 7.85E+01 3.44E-02 2.08E-01 3.68E+00 8.79E+00 3.34E+00 3.71E+01 7.85E+01 7.55E+01 6.17E-01 9.48E+01 3.20E-02 2.05E-01 4.02E+00 1.10E+01 3.56E+00 4.51E+01 9.48E+01 9.14E+01 7.46E-01 1.14E+02 2.99E-02 2.03E-01 4.45E+00 1.36E+01 3.78E+00 5.45E+01 1.14E+02 1.11E+02 9.03E-01 1.38E+02 2.81E-02 2.01E-01 4.97E+00 1.66E+01 4.00E+00 6.53E+01 1.38E+02 1.34E+02 1.09E+00 1.68E+02 2.65E-02 2.01E-01 5.70E+00 1.99E+01 4.35E+00 6.65E+01 1.68E+02 1.34E+02 3.14E+01 2.04E+02 2.50E-02 2.01E-01 6.63E+00 2.36E+01 4.73E+00 7.43E+01 2.04E+02 1.34E+02 4.77E+01 2.50E+02 2.35E-02 2.01E-01 7.81E+00 2.75E+01 5.17E+00 8.37E+01 2.50E+02 1.34E+02 6.29E+01 3.08E+02 2.21E-02 2.01E-01 9.29E+00 3.16E+01 5.66E+00 9.51E+01 3.08E+02 1.34E+02 7.86E+01 3.79E+02 2.06E-02 2.01E-01 1.11E+01 3.57E+01 6.22E+00 1.09E+02 3.79E+02 1.34E+02 9.56E+01 4.69E+02 1.91E-02 2.01E-01 1.34E+01 3.99E+01 6.86E+00 1.26E+02 4.69E+02 1.34E+02 1.14E+02 5.79E+02 1.76E-02 2.01E-01 1.62E+01 4.41E+01 7.61E+00 1.46E+02 5.79E+02 1.34E+02 1.35E+02 7.17E+02 1.60E-02 2.01E-01 1.97E+01 4.82E+01 8.48E+00 1.70E+02 7.17E+02 1.34E+02 1.59E+02 8.86E+02 1.45E-02 2.01E-01 2.38E+01 5.21E+01 9.51E+00 2.00E+02 8.86E+02 1.34E+02 1.87E+02 1.10E+03 1.30E-02 2.01E-01 2.88E+01 5.58E+01 1.07E+01 2.35E+02 1.10E+03 1.34E+02 2.19E+02 1.35E+03 1.16E-02 2.01E-01 3.47E+01 5.93E+01 1.21E+01 2.79E+02 1.35E+03 1.34E+02 2.56E+02 1.67E+03 1.03E-02 2.01E-01 4.18E+01 6.26E+01 1.38E+01 3.31E+02 1.67E+03 1.34E+02 3.00E+02 2.06E+03 9.01E-03 2.01E-01 5.01E+01 6.56E+01 1.59E+01 3.94E+02 2.06E+03 1.34E+02 3.51E+02 2.55E+03 7.83E-03 2.01E-01 5.99E+01 6.84E+01 1.83E+01 4.70E+02 2.55E+03 1.34E+02 4.12E+02 3.14E+03 6.75E-03 2.01E-01 7.12E+01 7.10E+01 2.14E+01 5.63E+02 3.14E+03 1.34E+02 4.83E+02 3.86E+03 5.77E-03 2.01E-01 8.44E+01 7.33E+01 2.51E+01 6.74E+02 3.86E+03 1.34E+02 5.66E+02 4.76E+03 4.88E-03 2.01E-01 9.97E+01 7.54E+01 2.97E+01 8.10E+02 4.76E+03 1.34E+02 6.65E+02 5.86E+03 4.08E-03 2.01E-01 1.17E+02 7.72E+01 3.56E+01 9.73E+02 5.86E+03 1.34E+02 7.81E+02 7.21E+03 3.36E-03 2.01E-01 1.37E+02 7.89E+01 4.34E+01 1.17E+03 7.21E+03 1.34E+02 9.17E+02 8.88E+03 3.12E-03 2.01E-01 1.60E+02 8.05E+01 4.67E+01 1.41E+03 8.88E+03 1.34E+02 1.08E+03 1.09E+04 2.97E-03 2.01E-01 1.86E+02 8.21E+01 4.91E+01 1.70E+03 1.09E+04 1.34E+02 1.27E+03 1.34E+04 2.82E-03 2.01E-01 2.14E+02 8.38E+01 5.18E+01 2.05E+03 1.34E+04 1.34E+02 1.49E+03 • time averaged (tav = 60. s) volume concentration: concentration in the z = .00 plane. downwind time of cloud effective average concentration (volume fraction) at (x,y,z) distance max conc duration half width y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= x (m) (s) (s) bbc (m) 0.0 0.5 1.0 1.5 2.0 2.5 1.00E+00 3.00E+01 6.00E+01 3.35E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.02E+00 3.00E+01 6.00E+01 7.31E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.05E+00 3.00E+01 6.00E+01 1.05E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.08E+00 3.00E+01 6.00E+01 1.37E-01 1.43E-35 9.89E-36 3.23E-36 4.86E-37 3.29E-38 9.81E-40 1.11E+00 3.00E+01 6.00E+01 1.71E-01 3.75E-23 2.58E-23 8.42E-24 1.28E-24 8.88E-26 2.78E-27 1.16E+00 3.00E+01 6.00E+01 2.08E-01 6.56E-16 4.52E-16 1.47E-16 2.24E-17 1.58E-18 5.10E-20 1.21E+00 3.00E+01 6.00E+01 2.50E-01 2.30E-11 1.58E-11 5.14E-12 7.85E-13 5.58E-14 1.83E-15 1.28E+00 3.01E+01 6.00E+01 2.97E-01 2.21E-08 1.52E-08 4.93E-09 7.54E-10 5.40E-11 1.79E-12 1.36E+00 3.01E+01 6.00E+01 3.51E-01 2.28E-06 1.57E-06 5.10E-07 7.80E-08 5.60E-09 1.88E-10 1.45E+00 3.01E+01 6.00E+01 4.12E-01 5.54E-05 3.81E-05 1.24E-05 1.90E-06 1.36E-07 4.60E-09 1.57E+00 3.01E+01 6.00E+01 4.82E-01 5.09E-04 3.50E-04 1.14E-04 1.74E-05 1.26E-06 4.25E-08 1.71E+00 3.02E+01 6.00E+01 5.63E-01 2.40E-03 1.65E-03 5.35E-04 8.20E-05 5.92E-06 2.01E-07 1.88E+00 3.02E+01 6.00E+01 6.54E-01 7.05E-03 4.85E-03 1.57E-03 2.41E-04 1.74E-05 5.93E-07 2.08E+00 3.02E+01 6.00E+01 7.58E-01 1.49E-02 1.02E-02 3.32E-03 5.09E-04 3.68E-05 1.26E-06 2.33E+00 3.03E+01 6.00E+01 8.76E-01 2.48E-02 1.70E-02 5.52E-03 8.47E-04 6.13E-05 2.09E-06 2.63E+00 3.04E+01 6.00E+01 1.00E+00 3.45E-02 2.37E-02 7.69E-03 1.18E-03 8.54E-05 2.91E-06 2.99E+00 3.04E+01 6.00E+01 1.14E+00 4.74E-02 3.25E-02 1.06E-02 1.62E-03 1.17E-04 4.01E-06 3.43E+00 3.05E+01 6.00E+01 1.28E+00 5.23E-02 3.60E-02 1.17E-02 1.79E-03 1.30E-04 4.43E-06 3.96E+00 3.06E+01 6.00E+01 1.43E+00 5.23E-02 3.60E-02 1.17E-02 1.79E-03 1.30E-04 4.42E-06 4.61E+00 3.08E+01 6.00E+01 1.59E+00 4.97E-02 3.42E-02 1.11E-02 1.70E-03 1.23E-04 4.21E-06 5.38E+00 3.10E+01 6.00E+01 1.77E+00 4.59E-02 3.15E-02 1.02E-02 1.57E-03 1.14E-04 3.89E-06 6.32E+00 3.12E+01 6.00E+01 1.95E+00 4.17E-02 2.87E-02 9.30E-03 1.43E-03 1.03E-04 3.53E-06 7.45E+00 3.14E+01 6.00E+01 2.15E+00 3.75E-02 2.58E-02 8.37E-03 1.28E-03 9.29E-05 3.18E-06 8.83E+00 3.17E+01 6.00E+01 2.36E+00 3.36E-02 2.31E-02 7.49E-03 1.15E-03 8.32E-05 2.84E-06 1.05E+01 3.21E+01 6.00E+01 2.59E+00 2.99E-02 2.06E-02 6.68E-03 1.02E-03 7.42E-05 2.54E-06 1.25E+01 3.25E+01 6.00E+01 2.82E+00 2.67E-02 1.83E-02 5.95E-03 9.12E-04 6.61E-05 2.26E-06 1.49E+01 3.30E+01 6.00E+01 3.07E+00 2.37E-02 1.63E-02 5.29E-03 8.11E-04 5.88E-05 2.01E-06 1.79E+01 3.37E+01 6.00E+01 3.33E+00 2.11E-02 1.45E-02 4.70E-03 7.20E-04 5.22E-05 1.78E-06 2.14E+01 3.45E+01 6.00E+01 3.62E+00 1.86E-02 1.28E-02 4.15E-03 6.37E-04 4.61E-05 1.58E-06 2.57E+01 3.54E+01 6.00E+01 3.93E+00 1.62E-02 1.12E-02 3.62E-03 5.56E-04 4.02E-05 1.38E-06 3.09E+01 3.65E+01 6.00E+01 4.26E+00 1.37E-02 9.43E-03 3.06E-03 4.70E-04 3.40E-05 1.16E-06 3.72E+01 3.79E+01 6.00E+01 4.63E+00 1.07E-02 7.36E-03 2.39E-03 3.66E-04 2.65E-05 9.08E-07 4.48E+01 3.96E+01 6.00E+01 5.02E+00 6.70E-03 4.61E-03 1.50E-03 2.29E-04 1.66E-05 5.67E-07 5.40E+01 4.16E+01 6.00E+01 5.43E+00 2.93E-03 2.01E-03 6.53E-04 1.00E-04 7.26E-06 2.48E-07 6.51E+01 4.40E+01 6.00E+01 5.87E+00 1.19E-03 8.20E-04 2.66E-04 4.08E-05 2.96E-06 1.01E-07 7.85E+01 4.69E+01 6.00E+01 6.37E+00 3.74E-04 2.57E-04 8.34E-05 1.28E-05 9.27E-07 3.16E-08 9.48E+01 5.05E+01 6.00E+01 6.97E+00 8.43E-05 5.79E-05 1.88E-05 2.88E-06 2.09E-07 7.15E-09 1.14E+02 5.48E+01 6.00E+01 7.70E+00 1.28E-05 8.81E-06 2.86E-06 4.39E-07 3.18E-08 1.08E-09 1.38E+02 6.00E+01 6.00E+01 8.62E+00 1.24E-06 8.55E-07 2.78E-07 4.26E-08 3.09E-09 1.05E-10 1.68E+02 6.65E+01 6.24E+01 9.88E+00 1.29E-07 8.86E-08 2.88E-08 4.41E-09 3.19E-10 1.09E-11 2.04E+02 7.43E+01 6.56E+01 1.15E+01 1.40E-08 9.63E-09 3.13E-09 4.80E-10 3.47E-11 1.19E-12 2.50E+02 8.37E+01 6.96E+01 1.35E+01 1.79E-09 1.23E-09 4.00E-10 6.14E-11 4.45E-12 1.51E-13 3.08E+02 9.51E+01 7.46E+01 1.61E+01 3.14E-10 2.16E-10 7.02E-11 1.08E-11 7.80E-13 2.67E-14 3.79E+02 1.09E+02 8.07E+01 1.93E+01 8.57E-11 5.89E-11 1.91E-11 2.93E-12 2.12E-13 7.28E-15 4.69E+02 1.26E+02 8.82E+01 2.33E+01 3.93E-11 2.70E-11 8.77E-12 1.34E-12 9.75E-14 3.34E-15 5.79E+02 1.46E+02 9.71E+01 2.81E+01 3.11E-11 2.13E-11 6.93E-12 1.06E-12 7.69E-14 2.63E-15 7.17E+02 1.70E+02 1.08E+02 3.41E+01 4.08E-11 2.80E-11 9.10E-12 1.40E-12 1.01E-13 3.43E-15 8.86E+02 2.00E+02 1.21E+02 4.12E+01 8.19E-11 5.63E-11 1.83E-11 2.80E-12 2.03E-13 6.89E-15 1.10E+03 2.35E+02 1.36E+02 4.99E+01 2.24E-10 1.54E-10 5.01E-11 7.68E-12 5.57E-13 1.93E-14 1.35E+03 2.79E+02 1.54E+02 6.02E+01 7.43E-10 5.11E-10 1.66E-10 2.54E-11 1.84E-12 6.25E-14 1.67E+03 3.31E+02 1.75E+02 7.24E+01 2.64E-09 1.81E-09 5.89E-10 9.03E-11 6.55E-12 2.26E-13 2.06E+03 3.94E+02 1.99E+02 8.68E+01 9.07E-09 6.24E-09 2.02E-09 3.11E-10 2.25E-11 7.62E-13 2.55E+03 4.70E+02 2.28E+02 1.04E+02 2.80E-08 1.92E-08 6.24E-09 9.57E-10 6.92E-11 2.49E-12 3.14E+03 5.63E+02 2.62E+02 1.23E+02 7.32E-08 5.03E-08 1.63E-08 2.51E-09 1.82E-10 5.83E-12 3.86E+03 6.74E+02 3.02E+02 1.46E+02 1.58E-07 1.09E-07 3.53E-08 5.41E-09 3.93E-10 1.49E-11 4.76E+03 8.10E+02 3.48E+02 1.73E+02 2.79E-07 1.92E-07 6.22E-08 9.53E-09 6.93E-10 2.07E-11 5.86E+03 9.73E+02 4.00E+02 2.03E+02 4.03E-07 2.77E-07 8.99E-08 1.38E-08 9.93E-10 3.52E-11 7.21E+03 1.17E+03 4.60E+02 2.38E+02 4.83E-07 3.32E-07 1.08E-07 1.65E-08 1.20E-09 4.94E-11 8.88E+03 1.41E+03 5.35E+02 2.77E+02 3.90E-07 2.68E-07 8.70E-08 1.33E-08 9.64E-10 2.32E-11 1.09E+04 1.70E+03 6.25E+02 3.21E+02 2.97E-07 2.04E-07 6.62E-08 1.02E-08 7.29E-10 2.05E-11 1.34E+04 2.05E+03 7.31E+02 3.71E+02 2.27E-07 1.56E-07 5.07E-08 7.78E-09 5.62E-10 1.81E-11 • time averaged (tav = 60. s) volume concentration: maximum concentration (volume fraction) along centerline. downwind maximum time of cloud distance height concentration max conc duration x (m) z (m) c(x,0,z) (s) (s) 1.00E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.02E+00 1.00E+00 9.67E-01 3.00E+01 6.00E+01 1.05E+00 1.00E+00 6.99E-01 3.00E+01 6.00E+01 1.08E+00 1.00E+00 5.45E-01 3.00E+01 6.00E+01 1.11E+00 1.00E+00 4.40E-01 3.00E+01 6.00E+01 1.16E+00 1.00E+00 3.63E-01 3.00E+01 6.00E+01 1.21E+00 1.00E+00 3.04E-01 3.00E+01 6.00E+01 1.28E+00 1.00E+00 2.57E-01 3.01E+01 6.00E+01 1.36E+00 1.00E+00 2.18E-01 3.01E+01 6.00E+01 1.45E+00 1.00E+00 1.86E-01 3.01E+01 6.00E+01 1.57E+00 1.00E+00 1.59E-01 3.01E+01 6.00E+01 1.71E+00 1.00E+00 1.37E-01 3.02E+01 6.00E+01 1.88E+00 1.00E+00 1.18E-01 3.02E+01 6.00E+01 2.08E+00 1.00E+00 1.02E-01 3.02E+01 6.00E+01 2.33E+00 1.00E+00 8.77E-02 3.03E+01 6.00E+01 2.63E+00 9.96E-01 7.63E-02 3.04E+01 6.00E+01 2.99E+00 9.44E-01 6.17E-02 3.04E+01 6.00E+01 3.43E+00 7.17E-01 5.43E-02 3.05E+01 6.00E+01 3.96E+00 0.00E+00 5.23E-02 3.06E+01 6.00E+01 4.61E+00 0.00E+00 4.97E-02 3.08E+01 6.00E+01 5.38E+00 0.00E+00 4.59E-02 3.10E+01 6.00E+01 6.32E+00 0.00E+00 4.17E-02 3.12E+01 6.00E+01 7.45E+00 0.00E+00 3.75E-02 3.14E+01 6.00E+01 8.83E+00 0.00E+00 3.36E-02 3.17E+01 6.00E+01 1.05E+01 0.00E+00 2.99E-02 3.21E+01 6.00E+01 1.25E+01 0.00E+00 2.67E-02 3.25E+01 6.00E+01 1.49E+01 0.00E+00 2.37E-02 3.30E+01 6.00E+01 1.79E+01 0.00E+00 2.11E-02 3.37E+01 6.00E+01 2.14E+01 0.00E+00 1.86E-02 3.45E+01 6.00E+01 2.57E+01 0.00E+00 1.62E-02 3.54E+01 6.00E+01 3.09E+01 0.00E+00 1.37E-02 3.65E+01 6.00E+01 3.72E+01 1.36E+00 1.07E-02 3.79E+01 6.00E+01 4.48E+01 4.00E+00 9.32E-03 3.96E+01 6.00E+01 5.40E+01 5.40E+00 8.64E-03 4.16E+01 6.00E+01 6.51E+01 6.94E+00 7.18E-03 4.40E+01 6.00E+01 7.85E+01 8.79E+00 5.96E-03 4.69E+01 6.00E+01 9.48E+01 1.10E+01 4.94E-03 5.05E+01 6.00E+01 1.14E+02 1.36E+01 4.05E-03 5.48E+01 6.00E+01 1.38E+02 1.66E+01 3.28E-03 6.00E+01 6.00E+01 1.68E+02 1.99E+01 2.35E-03 6.65E+01 6.24E+01 2.04E+02 2.36E+01 1.73E-03 7.43E+01 6.56E+01 2.50E+02 2.75E+01 1.26E-03 8.37E+01 6.96E+01 3.08E+02 3.16E+01 9.03E-04 9.51E+01 7.46E+01 3.79E+02 3.57E+01 6.37E-04 1.09E+02 8.07E+01 4.69E+02 3.99E+01 4.43E-04 1.26E+02 8.82E+01 5.79E+02 4.41E+01 3.03E-04 1.46E+02 9.71E+01 7.17E+02 4.82E+01 2.04E-04 1.70E+02 1.08E+02 8.86E+02 5.21E+01 1.35E-04 2.00E+02 1.21E+02 1.10E+03 5.58E+01 8.87E-05 2.35E+02 1.36E+02 1.35E+03 5.93E+01 5.74E-05 2.79E+02 1.54E+02 1.67E+03 6.26E+01 3.68E-05 3.31E+02 1.75E+02 2.06E+03 6.56E+01 2.33E-05 3.94E+02 1.99E+02 2.55E+03 6.84E+01 1.47E-05 4.70E+02 2.28E+02 3.14E+03 7.10E+01 9.15E-06 5.63E+02 2.62E+02 3.86E+03 7.33E+01 5.66E-06 6.74E+02 3.02E+02 4.76E+03 7.54E+01 3.47E-06 8.10E+02 3.48E+02 5.86E+03 7.72E+01 2.11E-06 9.73E+02 4.00E+02 7.21E+03 7.87E+01 1.27E-06 1.17E+03 4.60E+02 8.88E+03 8.00E+01 8.64E-07 1.41E+03 5.35E+02 1.09E+04 8.15E+01 6.05E-07 1.70E+03 6.25E+02 1.34E+04 8.29E+01 4.23E-07 2.05E+03 7.31E+02 •(10U•&l0O•&k2S•&l6D• Scenario 5 Hazard Footprints Met Scenario c(ppm) ÄÄ 50000.0 c(ppm) ÄÄ 25000.0 u temp rh stb avt length width w_dist area fmass length width w_dist area fmass (m/s) (øK) (%) (s) (m) (m) (m) (m2) (kg) (m) (m) (m) (m2) (kg) ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 4.0 293.0 60. 4 60. 9.50E+00 1.73E+00 5.38E+00 1.12E+01 2.42E+00 2.22E+01 3.17E+00 8.83E+00 5.14E+01 1.01E+01 2.0 293.0 60. 6 60. 1.07E+01 1.92E+00 5.38E+00 1.42E+01 4.73E+00 3.06E+01 3.60E+00 1.25E+01 7.99E+01 1.90E+01 ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ Composite Maximum 1.07E+01 1.92E+00 5.38E+00 1.42E+01 4.73E+00 3.06E+01 3.60E+00 1.25E+01 7.99E+01 1.90E+01 Scenario 5 problem input idspl = 2 ncalc = 1 wms = .016000 cps = 2240.00 tbp = 111.70 cmed0 = .00 dhe = 509880. cpsl = 3349.00 rhosl = 424.10 spb = -1.00 spc = .00 ts = 260.00 qs = 2.29 as = .01 tsd = 60. qtis = .00 hs = 1.00 tav = 60.00 xffm = 9000.00 zp(1) = .00 zp(2) = .00 zp(3) = .00 zp(4) = .00 z0 = .300000 za = 2.00 ua = 4.00 ta = 293.00 rh = 60.00 stab = 4.00 • release gas properties molecular weight of source gas (kg) - wms = 1.6000E-02 vapor heat capacity, const. p. (j/kg-k) - cps = 2.2400E+03 temperature of source gas (k) - ts = 2.6000E+02 density of source gas (kg/m3) - rhos = 7.4996E-01 boiling point temperature - tbp = 1.1170E+02 liquid mass fraction - cmed0= 0.0000E+00 liquid heat capacity (j/kg-k) - cpsl = 3.3490E+03 heat of vaporization (j/kg) - dhe = 5.0988E+05 liquid source density (kg/m3) - rhosl= 4.2410E+02 saturation pressure constant - spa = 8.7843E+00 saturation pressure constant (k) - spb = 9.8121E+02 saturation pressure constant (k) - spc = 0.0000E+00 spill characteristics spill type - idspl= 2 mass source rate (kg/s) - qs = 2.2900E+00 continuous source duration (s) - tsd = 6.0000E+01 continuous source mass (kg) - qtcs = 1.3740E+02 instantaneous source mass (kg) - qtis = 0.0000E+00 source area (m2) - as = 8.0000E-03 vertical vapor velocity (m/s) - ws = 0.0000E+00 source half width (m) - bs = 4.4721E-02 source height (m) - hs = 1.0000E+00 horizontal vapor velocity (m/s) - us = 3.8169E+02 field parameters concentration averaging time (s) - tav = 6.0000E+01 mixing layer height (m) - hmx = 1.0400E+03 maximum downwind distance (m) - xffm = 9.0000E+03 concentration measurement height (m) - zp(1)= 0.0000E+00 - zp(2)= 0.0000E+00 - zp(3)= 0.0000E+00 - zp(4)= 0.0000E+00 ambient meteorological properties molecular weight of ambient air (kg) - wmae = 2.8804E-02 heat capacity of ambient air at const p. (j/kg-k)- cpaa = 1.0134E+03 density of ambient air (kg/m3) - rhoa = 1.1980E+00 ambient measurement height (m) - za = 2.0000E+00 ambient atmospheric pressure (pa=n/m2=j/m3) - pa = 1.0133E+05 ambient wind speed (m/s) - ua = 4.0000E+00 ambient temperature (k) - ta = 2.9300E+02 relative humidity (percent) - rh = 6.0000E+01 ambient friction velocity (m/s) - uastr = 8.6521E-01 atmospheric stability class value - stab = 4.0000E+00 inverse monin-obukhov length (1/m) - ala = 0.0000E+00 surface roughness height (m) - z0 = 3.0000E-01 additional parameters sub-step multiplier - ncalc = 1 number of calculational sub-steps - nssm = 3 acceleration of gravity (m/s2) - grav = 9.8067E+00 gas constant (j/mol- k) - rr = 8.3143E+00 von karman constant - xk = 4.1000E-01 • instantaneous spatially averaged cloud parameters x zc h bb b bbx bx cv rho t u ua 1.00E+00 1.00E+00 8.94E-02 4.47E-02 4.02E-02 0.00E+00 0.00E+00 1.00E+00 7.50E-01 2.60E+02 3.82E+02 1.35E+00 1.02E+00 1.00E+00 1.34E-01 6.68E-02 4.76E-02 2.21E-02 2.21E-02 7.52E-01 8.75E-01 2.67E+02 2.33E+02 1.37E+00 1.05E+00 1.00E+00 1.79E-01 8.96E-02 5.41E-02 4.89E-02 4.89E-02 6.00E-01 9.47E-01 2.72E+02 1.66E+02 1.40E+00 1.08E+00 1.00E+00 2.28E-01 1.14E-01 6.04E-02 8.13E-02 8.12E-02 4.92E-01 9.96E-01 2.75E+02 1.26E+02 1.43E+00 1.11E+00 1.00E+00 2.83E-01 1.41E-01 6.66E-02 1.20E-01 1.20E-01 4.11E-01 1.03E+00 2.78E+02 9.93E+01 1.46E+00 1.16E+00 1.00E+00 3.45E-01 1.72E-01 7.31E-02 1.68E-01 1.68E-01 3.46E-01 1.06E+00 2.80E+02 8.00E+01 1.50E+00 1.21E+00 1.00E+00 4.15E-01 2.08E-01 7.98E-02 2.25E-01 2.25E-01 2.93E-01 1.08E+00 2.82E+02 6.54E+01 1.54E+00 1.28E+00 1.00E+00 4.96E-01 2.48E-01 8.69E-02 2.94E-01 2.94E-01 2.50E-01 1.10E+00 2.83E+02 5.41E+01 1.59E+00 1.36E+00 1.00E+00 5.90E-01 2.95E-01 9.43E-02 3.78E-01 3.78E-01 2.13E-01 1.12E+00 2.85E+02 4.51E+01 1.64E+00 1.45E+00 1.00E+00 6.97E-01 3.48E-01 1.02E-01 4.79E-01 4.79E-01 1.82E-01 1.13E+00 2.86E+02 3.79E+01 1.70E+00 1.57E+00 1.00E+00 8.21E-01 4.10E-01 1.10E-01 6.02E-01 6.02E-01 1.56E-01 1.14E+00 2.87E+02 3.20E+01 1.77E+00 1.71E+00 1.00E+00 9.63E-01 4.81E-01 1.19E-01 7.50E-01 7.50E-01 1.34E-01 1.15E+00 2.88E+02 2.72E+01 1.84E+00 1.88E+00 1.00E+00 1.13E+00 5.63E-01 1.28E-01 9.29E-01 9.29E-01 1.15E-01 1.15E+00 2.88E+02 2.32E+01 1.92E+00 2.08E+00 1.00E+00 1.31E+00 6.56E-01 1.38E-01 1.15E+00 1.15E+00 9.89E-02 1.16E+00 2.89E+02 1.99E+01 2.01E+00 2.33E+00 1.00E+00 1.52E+00 7.62E-01 1.48E-01 1.41E+00 1.41E+00 8.50E-02 1.17E+00 2.90E+02 1.72E+01 2.11E+00 2.63E+00 1.00E+00 1.76E+00 8.81E-01 1.58E-01 1.72E+00 1.72E+00 7.31E-02 1.17E+00 2.90E+02 1.50E+01 2.22E+00 2.99E+00 1.00E+00 2.01E+00 1.01E+00 1.67E-01 2.11E+00 2.11E+00 6.36E-02 1.17E+00 2.90E+02 1.32E+01 2.33E+00 3.43E+00 1.00E+00 2.33E+00 1.16E+00 1.78E-01 2.57E+00 2.57E+00 5.46E-02 1.18E+00 2.91E+02 1.15E+01 2.58E+00 3.96E+00 1.00E+00 2.65E+00 1.33E+00 1.88E-01 3.13E+00 3.13E+00 4.73E-02 1.18E+00 2.91E+02 1.03E+01 2.81E+00 4.61E+00 1.00E+00 2.99E+00 1.49E+00 1.97E-01 3.81E+00 3.81E+00 4.13E-02 1.18E+00 2.91E+02 9.29E+00 3.03E+00 5.38E+00 1.01E+00 3.34E+00 1.67E+00 2.06E-01 4.63E+00 4.63E+00 3.62E-02 1.18E+00 2.92E+02 8.52E+00 3.23E+00 6.32E+00 1.01E+00 3.70E+00 1.85E+00 2.13E-01 5.62E+00 5.62E+00 3.17E-02 1.19E+00 2.92E+02 7.89E+00 3.42E+00 7.45E+00 1.02E+00 4.09E+00 2.04E+00 2.20E-01 6.82E+00 6.82E+00 2.78E-02 1.19E+00 2.92E+02 7.39E+00 3.61E+00 8.83E+00 1.03E+00 4.49E+00 2.24E+00 2.25E-01 8.27E+00 8.27E+00 2.44E-02 1.19E+00 2.92E+02 6.98E+00 3.79E+00 1.05E+01 1.05E+00 4.91E+00 2.46E+00 2.30E-01 1.00E+01 1.00E+01 2.14E-02 1.19E+00 2.92E+02 6.66E+00 3.96E+00 1.25E+01 1.07E+00 5.37E+00 2.68E+00 2.34E-01 1.21E+01 1.21E+01 1.86E-02 1.19E+00 2.92E+02 6.39E+00 4.13E+00 1.49E+01 1.10E+00 5.85E+00 2.92E+00 2.37E-01 1.47E+01 1.47E+01 1.62E-02 1.19E+00 2.92E+02 6.19E+00 4.30E+00 1.79E+01 1.15E+00 6.37E+00 3.18E+00 2.39E-01 1.78E+01 1.78E+01 1.40E-02 1.19E+00 2.93E+02 6.04E+00 4.47E+00 2.14E+01 1.21E+00 6.94E+00 3.46E+00 2.41E-01 2.16E+01 2.16E+01 1.21E-02 1.19E+00 2.93E+02 5.93E+00 4.63E+00 2.57E+01 1.29E+00 7.55E+00 3.77E+00 2.41E-01 2.61E+01 2.61E+01 1.03E-02 1.19E+00 2.93E+02 5.86E+00 4.80E+00 3.09E+01 1.40E+00 8.24E+00 4.11E+00 2.41E-01 3.16E+01 3.16E+01 8.69E-03 1.19E+00 2.93E+02 5.83E+00 4.98E+00 3.72E+01 1.54E+00 9.00E+00 4.50E+00 2.41E-01 3.82E+01 3.82E+01 7.27E-03 1.20E+00 2.93E+02 5.84E+00 5.15E+00 4.48E+01 1.71E+00 9.87E+00 4.94E+00 2.41E-01 4.63E+01 4.63E+01 6.01E-03 1.20E+00 2.93E+02 5.88E+00 5.34E+00 5.40E+01 1.92E+00 1.09E+01 5.43E+00 2.40E-01 5.60E+01 5.60E+01 4.91E-03 1.20E+00 2.93E+02 5.95E+00 5.53E+00 6.51E+01 2.17E+00 1.20E+01 6.00E+00 2.39E-01 6.77E+01 6.77E+01 3.96E-03 1.20E+00 2.93E+02 6.05E+00 5.73E+00 7.85E+01 2.46E+00 1.33E+01 6.66E+00 2.37E-01 8.19E+01 8.19E+01 3.15E-03 1.20E+00 2.93E+02 6.18E+00 5.94E+00 9.48E+01 2.79E+00 1.47E+01 7.47E+00 2.35E-01 9.91E+01 9.91E+01 2.47E-03 1.20E+00 2.93E+02 6.33E+00 6.15E+00 1.14E+02 3.16E+00 1.63E+01 8.46E+00 2.33E-01 1.20E+02 1.20E+02 1.92E-03 1.20E+00 2.93E+02 6.49E+00 6.36E+00 1.38E+02 3.57E+00 1.82E+01 9.65E+00 2.31E-01 1.45E+02 1.45E+02 1.47E-03 1.20E+00 2.93E+02 6.67E+00 6.58E+00 1.67E+02 4.01E+00 2.02E+01 1.11E+01 2.29E-01 1.75E+02 1.75E+02 1.12E-03 1.20E+00 2.93E+02 6.87E+00 6.80E+00 2.02E+02 4.48E+00 2.26E+01 1.28E+01 2.27E-01 2.12E+02 2.12E+02 8.39E-04 1.20E+00 2.93E+02 7.07E+00 7.02E+00 2.45E+02 4.96E+00 2.58E+01 1.51E+01 2.27E-01 2.25E+02 2.12E+02 5.89E-04 1.20E+00 2.93E+02 7.33E+00 7.30E+00 2.98E+02 5.45E+00 2.95E+01 1.80E+01 2.27E-01 2.40E+02 2.12E+02 4.05E-04 1.20E+00 2.93E+02 7.59E+00 7.57E+00 3.66E+02 5.94E+00 3.39E+01 2.15E+01 2.27E-01 2.59E+02 2.12E+02 2.74E-04 1.20E+00 2.93E+02 7.87E+00 7.86E+00 4.50E+02 6.41E+00 3.90E+01 2.59E+01 2.27E-01 2.81E+02 2.12E+02 1.82E-04 1.20E+00 2.93E+02 8.15E+00 8.14E+00 5.55E+02 6.87E+00 4.49E+01 3.13E+01 2.27E-01 3.08E+02 2.12E+02 1.19E-04 1.20E+00 2.93E+02 8.44E+00 8.43E+00 6.88E+02 7.31E+00 5.19E+01 3.79E+01 2.27E-01 3.41E+02 2.12E+02 7.70E-05 1.20E+00 2.93E+02 8.73E+00 8.73E+00 8.53E+02 7.71E+00 6.00E+01 4.60E+01 2.27E-01 3.81E+02 2.12E+02 4.91E-05 1.20E+00 2.93E+02 9.03E+00 9.02E+00 1.06E+03 8.10E+00 6.95E+01 5.59E+01 2.27E-01 4.28E+02 2.12E+02 3.10E-05 1.20E+00 2.93E+02 9.32E+00 9.32E+00 1.32E+03 8.45E+00 8.05E+01 6.78E+01 2.27E-01 4.86E+02 2.12E+02 1.94E-05 1.20E+00 2.93E+02 9.62E+00 9.62E+00 1.64E+03 8.77E+00 9.34E+01 8.21E+01 2.27E-01 5.56E+02 2.12E+02 1.21E-05 1.20E+00 2.93E+02 9.92E+00 9.92E+00 2.04E+03 9.06E+00 1.08E+02 9.92E+01 2.27E-01 6.40E+02 2.12E+02 7.50E-06 1.20E+00 2.93E+02 1.02E+01 1.02E+01 2.54E+03 9.33E+00 1.26E+02 1.19E+02 2.27E-01 7.41E+02 2.12E+02 4.64E-06 1.20E+00 2.93E+02 1.05E+01 1.05E+01 3.16E+03 9.57E+00 1.46E+02 1.43E+02 2.27E-01 8.62E+02 2.12E+02 2.86E-06 1.20E+00 2.93E+02 1.08E+01 1.08E+01 3.93E+03 9.80E+00 1.69E+02 1.71E+02 2.27E-01 1.01E+03 2.12E+02 1.77E-06 1.20E+00 2.93E+02 1.11E+01 1.11E+01 4.89E+03 1.00E+01 1.96E+02 2.04E+02 2.27E-01 1.18E+03 2.12E+02 1.09E-06 1.20E+00 2.93E+02 1.14E+01 1.14E+01 6.08E+03 1.02E+01 2.27E+02 2.41E+02 2.27E-01 1.39E+03 2.12E+02 6.77E-07 1.20E+00 2.93E+02 1.17E+01 1.17E+01 7.55E+03 1.04E+01 2.62E+02 2.84E+02 2.27E-01 1.65E+03 2.12E+02 4.21E-07 1.20E+00 2.93E+02 1.19E+01 1.19E+01 9.36E+03 1.05E+01 3.02E+02 3.33E+02 2.27E-01 1.95E+03 2.12E+02 2.64E-07 1.20E+00 2.93E+02 1.22E+01 1.22E+01 1.16E+04 1.06E+01 3.47E+02 3.88E+02 2.27E-01 2.31E+03 2.12E+02 1.66E-07 1.20E+00 2.93E+02 1.24E+01 1.24E+01 1.44E+04 1.08E+01 3.97E+02 4.51E+02 2.27E-01 2.74E+03 2.12E+02 1.06E-07 1.20E+00 2.93E+02 1.27E+01 1.27E+01 • x cm cmv cmda cmw cmwv wc vg ug w v vx 1.00E+00 1.00E+00 1.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.10E+02 5.28E+01 0.00E+00 1.02E+00 6.28E-01 6.28E-01 3.69E-01 3.32E-03 3.32E-03 2.64E-04 0.00E+00 0.00E+00 1.59E+02 2.76E+01 9.78E-01 1.05E+00 4.54E-01 4.54E-01 5.41E-01 4.87E-03 4.70E-03 5.33E-04 0.00E+00 0.00E+00 1.03E+02 1.81E+01 9.80E-01 1.08E+00 3.50E-01 3.50E-01 6.44E-01 5.80E-03 5.67E-03 8.39E-04 0.00E+00 0.00E+00 7.26E+01 1.30E+01 9.81E-01 1.11E+00 2.79E-01 2.79E-01 7.14E-01 6.43E-03 6.43E-03 1.20E-03 0.00E+00 0.00E+00 5.40E+01 9.87E+00 9.83E-01 1.16E+00 2.27E-01 2.27E-01 7.66E-01 6.90E-03 6.90E-03 1.62E-03 0.00E+00 0.00E+00 4.14E+01 7.71E+00 9.85E-01 1.21E+00 1.87E-01 1.87E-01 8.05E-01 7.25E-03 7.25E-03 2.12E-03 0.00E+00 0.00E+00 3.23E+01 6.15E+00 9.87E-01 1.28E+00 1.56E-01 1.56E-01 8.36E-01 7.53E-03 7.53E-03 2.72E-03 0.00E+00 0.00E+00 2.56E+01 4.97E+00 9.90E-01 1.36E+00 1.31E-01 1.31E-01 8.61E-01 7.76E-03 7.76E-03 3.45E-03 0.00E+00 0.00E+00 2.04E+01 4.06E+00 9.92E-01 1.45E+00 1.10E-01 1.10E-01 8.82E-01 7.94E-03 7.94E-03 4.32E-03 0.00E+00 0.00E+00 1.64E+01 3.34E+00 9.95E-01 1.57E+00 9.33E-02 9.33E-02 8.99E-01 8.09E-03 8.09E-03 5.37E-03 0.00E+00 0.00E+00 1.32E+01 2.77E+00 9.99E-01 1.71E+00 7.92E-02 7.92E-02 9.13E-01 8.22E-03 8.22E-03 6.63E-03 0.00E+00 0.00E+00 1.07E+01 2.30E+00 1.00E+00 1.88E+00 6.74E-02 6.74E-02 9.24E-01 8.32E-03 8.32E-03 8.14E-03 0.00E+00 0.00E+00 8.68E+00 1.92E+00 1.01E+00 2.08E+00 5.75E-02 5.75E-02 9.34E-01 8.41E-03 8.41E-03 9.94E-03 0.00E+00 0.00E+00 7.08E+00 1.61E+00 1.01E+00 2.33E+00 4.91E-02 4.91E-02 9.42E-01 8.49E-03 8.49E-03 1.21E-02 0.00E+00 0.00E+00 5.79E+00 1.35E+00 1.02E+00 2.63E+00 4.20E-02 4.20E-02 9.49E-01 8.55E-03 8.55E-03 1.46E-02 0.00E+00 0.00E+00 4.77E+00 1.14E+00 1.02E+00 2.99E+00 3.63E-02 3.63E-02 9.55E-01 8.60E-03 8.60E-03 1.78E-02 0.00E+00 0.00E+00 4.31E+00 9.70E-01 1.03E+00 3.43E+00 3.11E-02 3.11E-02 9.60E-01 8.65E-03 8.65E-03 2.13E-02 0.00E+00 0.00E+00 3.17E+00 7.97E-01 1.04E+00 3.96E+00 2.69E-02 2.69E-02 9.64E-01 8.68E-03 8.68E-03 2.56E-02 0.00E+00 0.00E+00 2.44E+00 6.65E-01 1.06E+00 4.61E+00 2.34E-02 2.34E-02 9.68E-01 8.72E-03 8.72E-03 3.09E-02 0.00E+00 0.00E+00 1.95E+00 5.61E-01 1.07E+00 5.38E+00 2.04E-02 2.04E-02 9.71E-01 8.74E-03 8.74E-03 3.70E-02 0.00E+00 0.00E+00 1.59E+00 4.77E-01 1.08E+00 6.32E+00 1.79E-02 1.79E-02 9.73E-01 8.76E-03 8.76E-03 4.40E-02 0.00E+00 0.00E+00 1.33E+00 4.08E-01 1.09E+00 7.45E+00 1.57E-02 1.57E-02 9.76E-01 8.78E-03 8.78E-03 5.18E-02 0.00E+00 0.00E+00 1.13E+00 3.52E-01 1.10E+00 8.83E+00 1.37E-02 1.37E-02 9.77E-01 8.80E-03 8.80E-03 6.03E-02 0.00E+00 0.00E+00 9.79E-01 3.06E-01 1.11E+00 1.05E+01 1.20E-02 1.20E-02 9.79E-01 8.82E-03 8.82E-03 6.95E-02 0.00E+00 0.00E+00 8.58E-01 2.68E-01 1.12E+00 1.25E+01 1.04E-02 1.04E-02 9.81E-01 8.83E-03 8.83E-03 7.93E-02 0.00E+00 0.00E+00 7.62E-01 2.39E-01 1.13E+00 1.49E+01 9.07E-03 9.07E-03 9.82E-01 8.84E-03 8.84E-03 8.93E-02 0.00E+00 0.00E+00 6.85E-01 2.16E-01 1.14E+00 1.79E+01 7.84E-03 7.84E-03 9.83E-01 8.85E-03 8.85E-03 9.92E-02 0.00E+00 0.00E+00 6.22E-01 1.99E-01 1.14E+00 2.14E+01 6.74E-03 6.74E-03 9.84E-01 8.86E-03 8.86E-03 1.09E-01 0.00E+00 0.00E+00 5.70E-01 1.87E-01 1.15E+00 2.57E+01 5.74E-03 5.74E-03 9.85E-01 8.87E-03 8.87E-03 1.18E-01 0.00E+00 0.00E+00 5.27E-01 1.80E-01 1.16E+00 3.09E+01 4.85E-03 4.85E-03 9.86E-01 8.88E-03 8.88E-03 1.25E-01 0.00E+00 0.00E+00 4.91E-01 1.76E-01 1.17E+00 3.72E+01 4.05E-03 4.05E-03 9.87E-01 8.89E-03 8.89E-03 1.31E-01 0.00E+00 0.00E+00 4.61E-01 1.75E-01 1.18E+00 4.48E+01 3.35E-03 3.35E-03 9.88E-01 8.89E-03 8.89E-03 1.34E-01 0.00E+00 0.00E+00 4.35E-01 1.77E-01 1.19E+00 5.40E+01 2.73E-03 2.73E-03 9.88E-01 8.90E-03 8.90E-03 1.35E-01 0.00E+00 0.00E+00 4.13E-01 1.80E-01 1.20E+00 6.51E+01 2.20E-03 2.20E-03 9.89E-01 8.90E-03 8.90E-03 1.34E-01 0.00E+00 0.00E+00 3.93E-01 1.85E-01 1.20E+00 7.85E+01 1.75E-03 1.75E-03 9.89E-01 8.91E-03 8.91E-03 1.30E-01 0.00E+00 0.00E+00 3.76E-01 1.90E-01 1.21E+00 9.48E+01 1.37E-03 1.37E-03 9.90E-01 8.91E-03 8.91E-03 1.25E-01 0.00E+00 0.00E+00 3.62E-01 1.95E-01 1.22E+00 1.14E+02 1.07E-03 1.07E-03 9.90E-01 8.91E-03 8.91E-03 1.17E-01 0.00E+00 0.00E+00 3.49E-01 2.01E-01 1.22E+00 1.38E+02 8.17E-04 8.17E-04 9.90E-01 8.92E-03 8.92E-03 1.08E-01 0.00E+00 0.00E+00 3.37E-01 2.07E-01 1.23E+00 1.67E+02 6.20E-04 6.20E-04 9.90E-01 8.92E-03 8.92E-03 9.88E-02 0.00E+00 0.00E+00 3.26E-01 2.13E-01 1.23E+00 2.02E+02 4.66E-04 4.66E-04 9.91E-01 8.92E-03 8.92E-03 8.90E-02 0.00E+00 0.00E+00 3.16E-01 2.19E-01 1.24E+00 2.45E+02 3.27E-04 3.27E-04 9.91E-01 8.92E-03 8.92E-03 7.49E-02 0.00E+00 0.00E+00 3.05E-01 2.25E-01 1.23E+00 2.98E+02 2.25E-04 2.25E-04 9.91E-01 8.92E-03 8.92E-03 6.20E-02 0.00E+00 0.00E+00 2.94E-01 2.32E-01 1.23E+00 3.66E+02 1.52E-04 1.52E-04 9.91E-01 8.92E-03 8.92E-03 5.04E-02 0.00E+00 0.00E+00 2.84E-01 2.37E-01 1.23E+00 4.50E+02 1.01E-04 1.01E-04 9.91E-01 8.92E-03 8.92E-03 4.04E-02 0.00E+00 0.00E+00 2.75E-01 2.43E-01 1.23E+00 5.55E+02 6.62E-05 6.62E-05 9.91E-01 8.92E-03 8.92E-03 3.20E-02 0.00E+00 0.00E+00 2.66E-01 2.47E-01 1.23E+00 6.88E+02 4.28E-05 4.28E-05 9.91E-01 8.92E-03 8.92E-03 2.50E-02 0.00E+00 0.00E+00 2.57E-01 2.50E-01 1.23E+00 8.53E+02 2.73E-05 2.73E-05 9.91E-01 8.92E-03 8.92E-03 1.93E-02 0.00E+00 0.00E+00 2.48E-01 2.52E-01 1.23E+00 1.06E+03 1.72E-05 1.72E-05 9.91E-01 8.92E-03 8.92E-03 1.48E-02 0.00E+00 0.00E+00 2.39E-01 2.53E-01 1.23E+00 1.32E+03 1.08E-05 1.08E-05 9.91E-01 8.92E-03 8.92E-03 1.12E-02 0.00E+00 0.00E+00 2.30E-01 2.52E-01 1.22E+00 1.64E+03 6.72E-06 6.72E-06 9.91E-01 8.92E-03 8.92E-03 8.50E-03 0.00E+00 0.00E+00 2.22E-01 2.50E-01 1.22E+00 2.04E+03 4.17E-06 4.17E-06 9.91E-01 8.92E-03 8.92E-03 6.42E-03 0.00E+00 0.00E+00 2.13E-01 2.46E-01 1.21E+00 2.54E+03 2.57E-06 2.57E-06 9.91E-01 8.92E-03 8.92E-03 4.82E-03 0.00E+00 0.00E+00 2.04E-01 2.40E-01 1.21E+00 3.16E+03 1.59E-06 1.59E-06 9.91E-01 8.92E-03 8.92E-03 3.66E-03 0.00E+00 0.00E+00 1.96E-01 2.33E-01 1.20E+00 3.93E+03 9.81E-07 9.81E-07 9.91E-01 8.92E-03 8.92E-03 2.75E-03 0.00E+00 0.00E+00 1.87E-01 2.24E-01 1.19E+00 4.89E+03 6.06E-07 6.06E-07 9.91E-01 8.92E-03 8.92E-03 2.05E-03 0.00E+00 0.00E+00 1.77E-01 2.15E-01 1.19E+00 6.08E+03 3.76E-07 3.76E-07 9.91E-01 8.92E-03 8.92E-03 1.55E-03 0.00E+00 0.00E+00 1.68E-01 2.04E-01 1.17E+00 7.55E+03 2.34E-07 2.34E-07 9.91E-01 8.92E-03 8.92E-03 1.17E-03 0.00E+00 0.00E+00 1.58E-01 1.93E-01 1.16E+00 9.36E+03 1.47E-07 1.47E-07 9.91E-01 8.92E-03 8.92E-03 8.99E-04 0.00E+00 0.00E+00 1.47E-01 1.82E-01 1.15E+00 1.16E+04 9.23E-08 9.23E-08 9.91E-01 8.92E-03 8.92E-03 7.10E-04 0.00E+00 0.00E+00 1.37E-01 1.70E-01 1.13E+00 1.44E+04 5.86E-08 5.86E-08 9.91E-01 8.92E-03 8.92E-03 6.08E-04 0.00E+00 0.00E+00 1.25E-01 1.58E-01 1.12E+00 • time averaged (tav = 60. s) volume concentration: concentration contour parameters c(x,y,z,t) = cc(x) * (erf(xa)-erf(xb)) * (erf(ya)-erf(yb)) * (exp(-za*za)+exp(-zb*zb)) c(x,y,z,t) = concentration (volume fraction) at (x,y,z,t) x = downwind distance (m) y = crosswind horizontal distance (m) z = height (m) t = time (s) erf = error functon exp = exponential function xa = (x-xc+bx)/(sr2*betax) za = (z-zc)/(sr2*sig) xb = (x-xc-bx)/(sr2*betax) zb = (z+zc)/(sr2*sig) ya = (y+b)/(sr2*betac) sr2 = sqrt(2.0) yb = (y-b)/(sr2*betac) x cc(x) b(x) betac(x) zc(x) sig(x) t xc(t) bx(t) betax(t) 1.00E+00 0.00E+00 4.02E-02 1.13E-02 1.00E+00 2.58E-02 0.00E+00 1.00E+00 0.00E+00 0.00E+00 1.02E+00 3.65E-01 4.76E-02 2.71E-02 1.00E+00 3.86E-02 1.39E-04 1.02E+00 2.21E-02 1.81E-04 1.05E+00 3.43E-01 5.41E-02 4.12E-02 1.00E+00 5.18E-02 4.02E-04 1.05E+00 4.89E-02 3.99E-04 1.08E+00 3.22E-01 6.04E-02 5.59E-02 1.00E+00 6.59E-02 8.31E-04 1.08E+00 8.12E-02 6.64E-04 1.11E+00 3.01E-01 6.66E-02 7.20E-02 1.00E+00 8.17E-02 1.50E-03 1.11E+00 1.20E-01 9.83E-04 1.16E+00 2.82E-01 7.31E-02 9.01E-02 1.00E+00 9.95E-02 2.51E-03 1.16E+00 1.68E-01 1.37E-03 1.21E+00 2.64E-01 7.98E-02 1.11E-01 1.00E+00 1.20E-01 4.02E-03 1.21E+00 2.25E-01 1.84E-03 1.28E+00 2.46E-01 8.69E-02 1.34E-01 1.00E+00 1.43E-01 6.23E-03 1.28E+00 2.94E-01 2.40E-03 1.36E+00 2.30E-01 9.43E-02 1.61E-01 1.00E+00 1.70E-01 9.45E-03 1.36E+00 3.78E-01 3.09E-03 1.45E+00 2.15E-01 1.02E-01 1.92E-01 1.00E+00 2.01E-01 1.41E-02 1.45E+00 4.79E-01 3.91E-03 1.57E+00 2.01E-01 1.10E-01 2.28E-01 1.00E+00 2.37E-01 2.08E-02 1.57E+00 6.02E-01 4.91E-03 1.71E+00 1.87E-01 1.19E-01 2.69E-01 1.00E+00 2.78E-01 3.03E-02 1.71E+00 7.50E-01 6.12E-03 1.88E+00 1.74E-01 1.28E-01 3.16E-01 1.00E+00 3.25E-01 4.39E-02 1.88E+00 9.29E-01 7.59E-03 2.08E+00 1.62E-01 1.38E-01 3.70E-01 1.00E+00 3.79E-01 6.30E-02 2.08E+00 1.15E+00 9.35E-03 2.33E+00 1.51E-01 1.48E-01 4.31E-01 1.00E+00 4.40E-01 8.99E-02 2.33E+00 1.41E+00 1.15E-02 2.63E+00 1.41E-01 1.58E-01 5.00E-01 1.00E+00 5.09E-01 1.27E-01 2.63E+00 1.72E+00 1.41E-02 2.99E+00 1.31E-01 1.67E-01 5.73E-01 1.00E+00 5.85E-01 1.79E-01 2.99E+00 2.11E+00 1.72E-02 3.43E+00 1.08E-01 1.78E-01 6.64E-01 1.00E+00 7.67E-01 2.50E-01 3.43E+00 2.57E+00 2.10E-02 3.96E+00 9.25E-02 1.88E-01 7.58E-01 1.00E+00 9.53E-01 3.48E-01 3.96E+00 3.13E+00 2.56E-02 4.61E+00 8.13E-02 1.97E-01 8.55E-01 1.00E+00 1.14E+00 4.80E-01 4.61E+00 3.81E+00 3.11E-02 5.38E+00 7.26E-02 2.06E-01 9.56E-01 1.01E+00 1.34E+00 6.55E-01 5.38E+00 4.63E+00 3.78E-02 6.32E+00 6.55E-02 2.13E-01 1.06E+00 1.01E+00 1.55E+00 8.84E-01 6.32E+00 5.62E+00 4.59E-02 7.45E+00 5.96E-02 2.20E-01 1.17E+00 1.02E+00 1.77E+00 1.18E+00 7.45E+00 6.82E+00 5.57E-02 8.83E+00 5.46E-02 2.25E-01 1.29E+00 1.03E+00 2.00E+00 1.57E+00 8.83E+00 8.27E+00 6.75E-02 1.05E+01 5.03E-02 2.30E-01 1.41E+00 1.05E+00 2.23E+00 2.05E+00 1.05E+01 1.00E+01 8.18E-02 1.25E+01 4.64E-02 2.34E-01 1.55E+00 1.07E+00 2.48E+00 2.67E+00 1.25E+01 1.21E+01 9.92E-02 1.49E+01 4.28E-02 2.37E-01 1.69E+00 1.10E+00 2.74E+00 3.44E+00 1.49E+01 1.47E+01 1.20E-01 1.79E+01 3.96E-02 2.39E-01 1.85E+00 1.15E+00 3.02E+00 4.40E+00 1.79E+01 1.78E+01 1.45E-01 2.14E+01 3.67E-02 2.41E-01 2.02E+00 1.21E+00 3.31E+00 5.59E+00 2.14E+01 2.16E+01 1.76E-01 2.57E+01 3.41E-02 2.41E-01 2.21E+00 1.29E+00 3.61E+00 7.05E+00 2.57E+01 2.61E+01 2.13E-01 3.09E+01 3.16E-02 2.41E-01 2.43E+00 1.40E+00 3.95E+00 8.83E+00 3.09E+01 3.16E+01 2.58E-01 3.72E+01 2.92E-02 2.41E-01 2.68E+00 1.54E+00 4.31E+00 1.10E+01 3.72E+01 3.82E+01 3.12E-01 4.48E+01 2.69E-02 2.41E-01 2.98E+00 1.71E+00 4.71E+00 1.36E+01 4.48E+01 4.63E+01 3.78E-01 5.40E+01 2.47E-02 2.40E-01 3.33E+00 1.92E+00 5.16E+00 1.67E+01 5.40E+01 5.60E+01 4.57E-01 6.51E+01 2.27E-02 2.39E-01 3.75E+00 2.17E+00 5.67E+00 2.04E+01 6.51E+01 6.77E+01 5.53E-01 7.85E+01 2.08E-02 2.37E-01 4.27E+00 2.46E+00 6.24E+00 2.48E+01 7.85E+01 8.19E+01 6.69E-01 9.48E+01 1.91E-02 2.35E-01 4.91E+00 2.79E+00 6.89E+00 3.00E+01 9.48E+01 9.91E+01 8.09E-01 1.14E+02 1.74E-02 2.33E-01 5.71E+00 3.16E+00 7.61E+00 3.61E+01 1.14E+02 1.20E+02 9.79E-01 1.38E+02 1.59E-02 2.31E-01 6.70E+00 3.57E+00 8.43E+00 4.33E+01 1.38E+02 1.45E+02 1.18E+00 1.67E+02 1.44E-02 2.29E-01 7.91E+00 4.01E+00 9.37E+00 5.18E+01 1.67E+02 1.75E+02 1.43E+00 2.02E+02 1.30E-02 2.27E-01 9.39E+00 4.48E+00 1.05E+01 6.18E+01 2.02E+02 2.12E+02 1.73E+00 2.45E+02 1.15E-02 2.27E-01 1.13E+01 4.96E+00 1.20E+01 6.59E+01 2.45E+02 2.12E+02 4.29E+01 2.98E+02 1.01E-02 2.27E-01 1.37E+01 5.45E+00 1.39E+01 7.31E+01 2.98E+02 2.12E+02 6.49E+01 3.66E+02 8.88E-03 2.27E-01 1.66E+01 5.94E+00 1.61E+01 8.18E+01 3.66E+02 2.12E+02 8.54E+01 4.50E+02 7.73E-03 2.27E-01 2.03E+01 6.41E+00 1.88E+01 9.24E+01 4.50E+02 2.12E+02 1.06E+02 5.55E+02 6.69E-03 2.27E-01 2.48E+01 6.87E+00 2.20E+01 1.05E+02 5.55E+02 2.12E+02 1.29E+02 6.88E+02 5.76E-03 2.27E-01 3.03E+01 7.31E+00 2.57E+01 1.20E+02 6.88E+02 2.12E+02 1.54E+02 8.53E+02 4.95E-03 2.27E-01 3.70E+01 7.71E+00 3.02E+01 1.39E+02 8.53E+02 2.12E+02 1.82E+02 1.06E+03 4.24E-03 2.27E-01 4.52E+01 8.10E+00 3.54E+01 1.62E+02 1.06E+03 2.12E+02 2.15E+02 1.32E+03 3.62E-03 2.27E-01 5.51E+01 8.45E+00 4.16E+01 1.89E+02 1.32E+03 2.12E+02 2.53E+02 1.64E+03 3.10E-03 2.27E-01 6.70E+01 8.77E+00 4.89E+01 2.22E+02 1.64E+03 2.12E+02 2.97E+02 2.04E+03 2.65E-03 2.27E-01 8.12E+01 9.06E+00 5.74E+01 2.62E+02 2.04E+03 2.12E+02 3.48E+02 2.54E+03 2.26E-03 2.27E-01 9.80E+01 9.33E+00 6.72E+01 3.10E+02 2.54E+03 2.12E+02 4.10E+02 3.16E+03 1.94E-03 2.27E-01 1.18E+02 9.57E+00 7.88E+01 3.68E+02 3.16E+03 2.12E+02 4.83E+02 3.93E+03 1.66E-03 2.27E-01 1.41E+02 9.80E+00 9.21E+01 4.38E+02 3.93E+03 2.12E+02 5.69E+02 4.89E+03 1.42E-03 2.27E-01 1.68E+02 1.00E+01 1.07E+02 5.24E+02 4.89E+03 2.12E+02 6.73E+02 6.08E+03 1.22E-03 2.27E-01 1.99E+02 1.02E+01 1.25E+02 6.27E+02 6.08E+03 2.12E+02 7.96E+02 7.55E+03 1.05E-03 2.27E-01 2.34E+02 1.04E+01 1.45E+02 7.51E+02 7.55E+03 2.12E+02 9.43E+02 9.36E+03 9.10E-04 2.27E-01 2.74E+02 1.05E+01 1.68E+02 9.02E+02 9.36E+03 2.12E+02 1.12E+03 1.16E+04 7.89E-04 2.27E-01 3.20E+02 1.06E+01 1.94E+02 1.08E+03 1.16E+04 2.12E+02 1.33E+03 1.44E+04 6.87E-04 2.27E-01 3.72E+02 1.08E+01 2.23E+02 1.30E+03 1.44E+04 2.12E+02 1.58E+03 • time averaged (tav = 60. s) volume concentration: concentration in the z = .00 plane. downwind time of cloud effective average concentration (volume fraction) at (x,y,z) distance max conc duration half width y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= x (m) (s) (s) bbc (m) 0.0 0.5 1.0 1.5 2.0 2.5 1.00E+00 3.00E+01 6.00E+01 4.47E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.02E+00 3.00E+01 6.00E+01 6.68E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.05E+00 3.00E+01 6.00E+01 8.96E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.08E+00 3.00E+01 6.00E+01 1.14E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.11E+00 3.00E+01 6.00E+01 1.41E-01 4.33E-33 3.02E-33 9.91E-34 1.45E-34 9.00E-36 2.28E-37 1.16E+00 3.00E+01 6.00E+01 1.72E-01 1.55E-22 1.07E-22 3.52E-23 5.24E-24 3.43E-25 9.55E-27 1.21E+00 3.00E+01 6.00E+01 2.08E-01 8.73E-16 6.03E-16 1.97E-16 2.96E-17 2.00E-18 5.94E-20 1.28E+00 3.00E+01 6.00E+01 2.48E-01 2.53E-11 1.74E-11 5.68E-12 8.60E-13 5.93E-14 1.83E-15 1.36E+00 3.01E+01 6.00E+01 2.95E-01 2.60E-08 1.79E-08 5.84E-09 8.88E-10 6.22E-11 1.98E-12 1.45E+00 3.01E+01 6.00E+01 3.48E-01 3.02E-06 2.08E-06 6.77E-07 1.03E-07 7.30E-09 2.37E-10 1.57E+00 3.01E+01 6.00E+01 4.10E-01 8.09E-05 5.57E-05 1.81E-05 2.76E-06 1.97E-07 6.48E-09 1.71E+00 3.01E+01 6.00E+01 4.81E-01 7.93E-04 5.45E-04 1.77E-04 2.71E-05 1.94E-06 6.45E-08 1.88E+00 3.01E+01 6.00E+01 5.63E-01 3.87E-03 2.66E-03 8.64E-04 1.32E-04 9.49E-06 3.18E-07 2.08E+00 3.02E+01 6.00E+01 6.56E-01 1.16E-02 7.95E-03 2.58E-03 3.95E-04 2.85E-05 9.60E-07 2.33E+00 3.02E+01 6.00E+01 7.62E-01 2.45E-02 1.68E-02 5.46E-03 8.37E-04 6.03E-05 2.04E-06 2.63E+00 3.02E+01 6.00E+01 8.81E-01 4.05E-02 2.78E-02 9.04E-03 1.38E-03 1.00E-04 3.39E-06 2.99E+00 3.03E+01 6.00E+01 1.01E+00 5.58E-02 3.84E-02 1.25E-02 1.91E-03 1.38E-04 4.69E-06 3.43E+00 3.04E+01 6.00E+01 1.16E+00 7.79E-02 5.35E-02 1.74E-02 2.66E-03 1.93E-04 6.56E-06 3.96E+00 3.04E+01 6.00E+01 1.33E+00 8.35E-02 5.74E-02 1.86E-02 2.86E-03 2.07E-04 7.05E-06 4.61E+00 3.05E+01 6.00E+01 1.49E+00 8.08E-02 5.55E-02 1.80E-02 2.77E-03 2.00E-04 6.83E-06 5.38E+00 3.07E+01 6.00E+01 1.67E+00 7.47E-02 5.13E-02 1.67E-02 2.56E-03 1.85E-04 6.32E-06 6.32E+00 3.08E+01 6.00E+01 1.85E+00 6.74E-02 4.63E-02 1.50E-02 2.31E-03 1.67E-04 5.70E-06 7.45E+00 3.10E+01 6.00E+01 2.04E+00 5.99E-02 4.12E-02 1.34E-02 2.05E-03 1.49E-04 5.08E-06 8.83E+00 3.12E+01 6.00E+01 2.25E+00 5.29E-02 3.63E-02 1.18E-02 1.81E-03 1.31E-04 4.47E-06 1.05E+01 3.14E+01 6.00E+01 2.46E+00 4.63E-02 3.18E-02 1.03E-02 1.59E-03 1.15E-04 3.93E-06 1.25E+01 3.17E+01 6.00E+01 2.69E+00 4.04E-02 2.78E-02 9.01E-03 1.38E-03 1.00E-04 3.42E-06 1.49E+01 3.21E+01 6.00E+01 2.94E+00 3.50E-02 2.41E-02 7.81E-03 1.20E-03 8.68E-05 2.96E-06 1.79E+01 3.25E+01 6.00E+01 3.21E+00 3.02E-02 2.07E-02 6.73E-03 1.03E-03 7.48E-05 2.56E-06 2.14E+01 3.31E+01 6.00E+01 3.50E+00 2.58E-02 1.77E-02 5.76E-03 8.83E-04 6.39E-05 2.19E-06 2.57E+01 3.37E+01 6.00E+01 3.84E+00 2.19E-02 1.50E-02 4.88E-03 7.48E-04 5.42E-05 1.86E-06 3.09E+01 3.45E+01 6.00E+01 4.21E+00 1.83E-02 1.26E-02 4.09E-03 6.28E-04 4.55E-05 1.56E-06 3.72E+01 3.54E+01 6.00E+01 4.65E+00 1.52E-02 1.04E-02 3.39E-03 5.20E-04 3.77E-05 1.29E-06 4.48E+01 3.65E+01 6.00E+01 5.17E+00 1.24E-02 8.54E-03 2.77E-03 4.25E-04 3.08E-05 1.05E-06 5.40E+01 3.79E+01 6.00E+01 5.78E+00 9.99E-03 6.87E-03 2.23E-03 3.42E-04 2.48E-05 8.44E-07 6.51E+01 3.96E+01 6.00E+01 6.50E+00 7.90E-03 5.43E-03 1.76E-03 2.70E-04 1.96E-05 6.73E-07 7.85E+01 4.16E+01 6.00E+01 7.40E+00 6.15E-03 4.22E-03 1.37E-03 2.10E-04 1.52E-05 5.21E-07 9.48E+01 4.40E+01 6.00E+01 8.52E+00 4.71E-03 3.24E-03 1.05E-03 1.61E-04 1.17E-05 4.01E-07 1.14E+02 4.70E+01 6.00E+01 9.90E+00 3.56E-03 2.45E-03 7.94E-04 1.22E-04 8.82E-06 3.03E-07 1.38E+02 5.05E+01 6.00E+01 1.16E+01 2.66E-03 1.83E-03 5.93E-04 9.09E-05 6.59E-06 2.25E-07 1.67E+02 5.48E+01 6.00E+01 1.37E+01 1.96E-03 1.35E-03 4.38E-04 6.72E-05 4.87E-06 1.65E-07 2.02E+02 6.00E+01 6.00E+01 1.63E+01 1.43E-03 9.86E-04 3.20E-04 4.91E-05 3.56E-06 1.20E-07 2.45E+02 6.59E+01 6.14E+01 1.96E+01 9.46E-04 6.50E-04 2.11E-04 3.24E-05 2.35E-06 7.93E-08 2.98E+02 7.31E+01 6.32E+01 2.37E+01 6.41E-04 4.40E-04 1.43E-04 2.19E-05 1.59E-06 5.34E-08 3.66E+02 8.18E+01 6.57E+01 2.88E+01 4.32E-04 2.97E-04 9.63E-05 1.48E-05 1.07E-06 3.66E-08 4.50E+02 9.24E+01 6.89E+01 3.51E+01 2.88E-04 1.98E-04 6.44E-05 9.87E-06 7.15E-07 2.41E-08 5.55E+02 1.05E+02 7.30E+01 4.29E+01 1.91E-04 1.31E-04 4.27E-05 6.54E-06 4.74E-07 1.64E-08 6.88E+02 1.20E+02 7.81E+01 5.25E+01 1.26E-04 8.63E-05 2.80E-05 4.30E-06 3.12E-07 1.07E-08 8.53E+02 1.39E+02 8.43E+01 6.42E+01 8.18E-05 5.62E-05 1.82E-05 2.80E-06 2.03E-07 6.99E-09 1.06E+03 1.62E+02 9.19E+01 7.84E+01 5.28E-05 3.63E-05 1.18E-05 1.81E-06 1.31E-07 4.72E-09 1.32E+03 1.89E+02 1.01E+02 9.55E+01 3.37E-05 2.32E-05 7.53E-06 1.15E-06 8.37E-08 3.07E-09 1.64E+03 2.22E+02 1.12E+02 1.16E+02 2.14E-05 1.47E-05 4.77E-06 7.32E-07 5.29E-08 1.89E-09 2.04E+03 2.62E+02 1.25E+02 1.41E+02 1.35E-05 9.26E-06 3.01E-06 4.61E-07 3.33E-08 1.08E-09 2.54E+03 3.10E+02 1.41E+02 1.70E+02 8.43E-06 5.80E-06 1.88E-06 2.89E-07 2.10E-08 8.17E-10 3.16E+03 3.68E+02 1.60E+02 2.04E+02 5.26E-06 3.61E-06 1.17E-06 1.80E-07 1.31E-08 4.08E-10 3.93E+03 4.38E+02 1.82E+02 2.44E+02 3.27E-06 2.25E-06 7.30E-07 1.12E-07 8.12E-09 3.04E-10 4.89E+03 5.24E+02 2.08E+02 2.90E+02 2.03E-06 1.40E-06 4.54E-07 6.96E-08 5.06E-09 2.25E-10 6.08E+03 6.27E+02 2.39E+02 3.44E+02 1.27E-06 8.70E-07 2.82E-07 4.33E-08 3.11E-09 8.28E-11 7.55E+03 7.51E+02 2.76E+02 4.05E+02 7.90E-07 5.43E-07 1.76E-07 2.71E-08 1.98E-09 6.09E-11 9.36E+03 9.02E+02 3.20E+02 4.75E+02 4.95E-07 3.40E-07 1.10E-07 1.69E-08 1.23E-09 4.48E-11 1.16E+04 1.08E+03 3.72E+02 5.55E+02 3.12E-07 2.14E-07 6.96E-08 1.07E-08 7.74E-10 3.29E-11 1.44E+04 1.30E+03 4.33E+02 6.44E+02 1.98E-07 1.36E-07 4.42E-08 6.77E-09 4.98E-10 2.43E-11 • time averaged (tav = 60. s) volume concentration: maximum concentration (volume fraction) along centerline. downwind maximum time of cloud distance height concentration max conc duration x (m) z (m) c(x,0,z) (s) (s) 1.00E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.02E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.05E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.08E+00 1.00E+00 9.26E-01 3.00E+01 6.00E+01 1.11E+00 1.00E+00 7.78E-01 3.00E+01 6.00E+01 1.16E+00 1.00E+00 6.57E-01 3.00E+01 6.00E+01 1.21E+00 1.00E+00 5.58E-01 3.00E+01 6.00E+01 1.28E+00 1.00E+00 4.76E-01 3.00E+01 6.00E+01 1.36E+00 1.00E+00 4.07E-01 3.01E+01 6.00E+01 1.45E+00 1.00E+00 3.48E-01 3.01E+01 6.00E+01 1.57E+00 1.00E+00 2.98E-01 3.01E+01 6.00E+01 1.71E+00 1.00E+00 2.56E-01 3.01E+01 6.00E+01 1.88E+00 1.00E+00 2.20E-01 3.01E+01 6.00E+01 2.08E+00 1.00E+00 1.89E-01 3.02E+01 6.00E+01 2.33E+00 1.00E+00 1.62E-01 3.02E+01 6.00E+01 2.63E+00 1.00E+00 1.40E-01 3.02E+01 6.00E+01 2.99E+00 9.95E-01 1.21E-01 3.03E+01 6.00E+01 3.43E+00 9.17E-01 9.48E-02 3.04E+01 6.00E+01 3.96E+00 5.22E-01 8.41E-02 3.04E+01 6.00E+01 4.61E+00 0.00E+00 8.08E-02 3.05E+01 6.00E+01 5.38E+00 0.00E+00 7.47E-02 3.07E+01 6.00E+01 6.32E+00 0.00E+00 6.74E-02 3.08E+01 6.00E+01 7.45E+00 0.00E+00 5.99E-02 3.10E+01 6.00E+01 8.83E+00 0.00E+00 5.29E-02 3.12E+01 6.00E+01 1.05E+01 0.00E+00 4.63E-02 3.14E+01 6.00E+01 1.25E+01 0.00E+00 4.04E-02 3.17E+01 6.00E+01 1.49E+01 0.00E+00 3.50E-02 3.21E+01 6.00E+01 1.79E+01 0.00E+00 3.02E-02 3.25E+01 6.00E+01 2.14E+01 0.00E+00 2.58E-02 3.31E+01 6.00E+01 2.57E+01 0.00E+00 2.19E-02 3.37E+01 6.00E+01 3.09E+01 0.00E+00 1.83E-02 3.45E+01 6.00E+01 3.72E+01 0.00E+00 1.52E-02 3.54E+01 6.00E+01 4.48E+01 0.00E+00 1.24E-02 3.65E+01 6.00E+01 5.40E+01 0.00E+00 9.99E-03 3.79E+01 6.00E+01 6.51E+01 0.00E+00 7.90E-03 3.96E+01 6.00E+01 7.85E+01 0.00E+00 6.15E-03 4.16E+01 6.00E+01 9.48E+01 0.00E+00 4.71E-03 4.40E+01 6.00E+01 1.14E+02 0.00E+00 3.56E-03 4.70E+01 6.00E+01 1.38E+02 0.00E+00 2.66E-03 5.05E+01 6.00E+01 1.67E+02 0.00E+00 1.96E-03 5.48E+01 6.00E+01 2.02E+02 0.00E+00 1.43E-03 6.00E+01 6.00E+01 2.45E+02 0.00E+00 9.46E-04 6.59E+01 6.14E+01 2.98E+02 0.00E+00 6.41E-04 7.31E+01 6.32E+01 3.66E+02 0.00E+00 4.32E-04 8.18E+01 6.57E+01 4.50E+02 0.00E+00 2.88E-04 9.24E+01 6.89E+01 5.55E+02 0.00E+00 1.91E-04 1.05E+02 7.30E+01 6.88E+02 0.00E+00 1.26E-04 1.20E+02 7.81E+01 8.53E+02 0.00E+00 8.18E-05 1.39E+02 8.43E+01 1.06E+03 0.00E+00 5.28E-05 1.62E+02 9.19E+01 1.32E+03 0.00E+00 3.37E-05 1.89E+02 1.01E+02 1.64E+03 0.00E+00 2.14E-05 2.22E+02 1.12E+02 2.04E+03 0.00E+00 1.35E-05 2.62E+02 1.25E+02 2.54E+03 0.00E+00 8.43E-06 3.10E+02 1.41E+02 3.16E+03 0.00E+00 5.26E-06 3.68E+02 1.60E+02 3.93E+03 0.00E+00 3.27E-06 4.38E+02 1.82E+02 4.89E+03 0.00E+00 2.03E-06 5.24E+02 2.08E+02 6.08E+03 0.00E+00 1.27E-06 6.27E+02 2.39E+02 7.55E+03 0.00E+00 7.90E-07 7.51E+02 2.76E+02 9.36E+03 0.00E+00 4.95E-07 9.02E+02 3.20E+02 1.16E+04 0.00E+00 3.12E-07 1.08E+03 3.72E+02 1.44E+04 0.00E+00 1.98E-07 1.30E+03 4.33E+02 •(10U •&l0O •&k2S •&l8D • problem input idspl = 2 ncalc = 1 wms = .016000 cps = 2240.00 tbp = 111.70 cmed0 = .00 dhe = 509880. cpsl = 3349.00 rhosl = 424.10 spb = -1.00 spc = .00 ts = 260.00 qs = 2.29 as = .01 tsd = 60. qtis = .00 hs = 1.00 tav = 60.00 xffm = 9000.00 zp(1) = .00 zp(2) = .00 zp(3) = .00 zp(4) = .00 z0 = .300000 za = 2.00 ua = 2.00 ta = 293.00 rh = 60.00 stab = 6.00 • release gas properties molecular weight of source gas (kg) - wms = 1.6000E-02 vapor heat capacity, const. p. (j/kg-k) - cps = 2.2400E+03 temperature of source gas (k) - ts = 2.6000E+02 density of source gas (kg/m3) - rhos = 7.4996E-01 boiling point temperature - tbp = 1.1170E+02 liquid mass fraction - cmed0= 0.0000E+00 liquid heat capacity (j/kg-k) - cpsl = 3.3490E+03 heat of vaporization (j/kg) - dhe = 5.0988E+05 liquid source density (kg/m3) - rhosl= 4.2410E+02 saturation pressure constant - spa = 8.7843E+00 saturation pressure constant (k) - spb = 9.8121E+02 saturation pressure constant (k) - spc = 0.0000E+00 spill characteristics spill type - idspl= 2 mass source rate (kg/s) - qs = 2.2900E+00 continuous source duration (s) - tsd = 6.0000E+01 continuous source mass (kg) - qtcs = 1.3740E+02 instantaneous source mass (kg) - qtis = 0.0000E+00 source area (m2) - as = 8.0000E-03 vertical vapor velocity (m/s) - ws = 0.0000E+00 source half width (m) - bs = 4.4721E-02 source height (m) - hs = 1.0000E+00 horizontal vapor velocity (m/s) - us = 3.8169E+02 field parameters concentration averaging time (s) - tav = 6.0000E+01 mixing layer height (m) - hmx = 2.6000E+02 maximum downwind distance (m) - xffm = 9.0000E+03 concentration measurement height (m) - zp(1)= 0.0000E+00 - zp(2)= 0.0000E+00 - zp(3)= 0.0000E+00 - zp(4)= 0.0000E+00 ambient meteorological properties molecular weight of ambient air (kg) - wmae = 2.8804E-02 heat capacity of ambient air at const p. (j/kg-k)- cpaa = 1.0134E+03 density of ambient air (kg/m3) - rhoa = 1.1980E+00 ambient measurement height (m) - za = 2.0000E+00 ambient atmospheric pressure (pa=n/m2=j/m3) - pa = 1.0133E+05 ambient wind speed (m/s) - ua = 2.0000E+00 ambient temperature (k) - ta = 2.9300E+02 relative humidity (percent) - rh = 6.0000E+01 ambient friction velocity (m/s) - uastr = 3.2808E-01 atmospheric stability class value - stab = 6.0000E+00 inverse monin-obukhov length (1/m) - ala = 4.7330E-02 surface roughness height (m) - z0 = 3.0000E-01 additional parameters sub-step multiplier - ncalc = 1 number of calculational sub-steps - nssm = 3 acceleration of gravity (m/s2) - grav = 9.8067E+00 gas constant (j/mol- k) - rr = 8.3143E+00 von karman constant - xk = 4.1000E-01 • instantaneous spatially averaged cloud parameters x zc h bb b bbx bx cv rho t u ua 1.00E+00 1.00E+00 8.94E-02 4.47E-02 4.02E-02 0.00E+00 0.00E+00 1.00E+00 7.50E-01 2.60E+02 3.82E+02 6.12E-01 1.02E+00 1.00E+00 1.38E-01 6.88E-02 4.82E-02 1.89E-02 1.89E-02 7.36E-01 8.83E-01 2.67E+02 2.25E+02 6.27E-01 1.05E+00 1.00E+00 1.87E-01 9.34E-02 5.51E-02 4.17E-02 4.17E-02 5.79E-01 9.56E-01 2.73E+02 1.58E+02 6.41E-01 1.08E+00 1.00E+00 2.40E-01 1.20E-01 6.18E-02 6.94E-02 6.93E-02 4.72E-01 1.01E+00 2.76E+02 1.19E+02 6.57E-01 1.11E+00 1.00E+00 2.99E-01 1.50E-01 6.84E-02 1.03E-01 1.03E-01 3.91E-01 1.04E+00 2.78E+02 9.34E+01 6.74E-01 1.16E+00 1.00E+00 3.66E-01 1.83E-01 7.52E-02 1.43E-01 1.43E-01 3.28E-01 1.07E+00 2.81E+02 7.49E+01 6.94E-01 1.21E+00 1.00E+00 4.43E-01 2.21E-01 8.23E-02 1.92E-01 1.92E-01 2.77E-01 1.09E+00 2.82E+02 6.10E+01 7.16E-01 1.28E+00 1.00E+00 5.31E-01 2.65E-01 8.98E-02 2.51E-01 2.51E-01 2.35E-01 1.11E+00 2.84E+02 5.03E+01 7.41E-01 1.36E+00 1.00E+00 6.33E-01 3.16E-01 9.78E-02 3.23E-01 3.23E-01 2.00E-01 1.12E+00 2.85E+02 4.18E+01 7.69E-01 1.45E+00 1.00E+00 7.50E-01 3.75E-01 1.06E-01 4.09E-01 4.09E-01 1.71E-01 1.13E+00 2.86E+02 3.49E+01 8.01E-01 1.57E+00 1.00E+00 8.86E-01 4.43E-01 1.15E-01 5.14E-01 5.14E-01 1.47E-01 1.14E+00 2.87E+02 2.94E+01 8.38E-01 1.71E+00 1.00E+00 1.04E+00 5.21E-01 1.25E-01 6.40E-01 6.40E-01 1.26E-01 1.15E+00 2.88E+02 2.48E+01 8.79E-01 1.88E+00 1.00E+00 1.22E+00 6.10E-01 1.34E-01 7.93E-01 7.93E-01 1.08E-01 1.16E+00 2.89E+02 2.11E+01 9.25E-01 2.08E+00 1.00E+00 1.43E+00 7.13E-01 1.45E-01 9.78E-01 9.78E-01 9.28E-02 1.16E+00 2.89E+02 1.80E+01 9.76E-01 2.33E+00 1.00E+00 1.66E+00 8.31E-01 1.56E-01 1.20E+00 1.20E+00 7.99E-02 1.17E+00 2.90E+02 1.54E+01 1.03E+00 2.63E+00 1.00E+00 1.93E+00 9.65E-01 1.68E-01 1.47E+00 1.47E+00 6.89E-02 1.17E+00 2.90E+02 1.33E+01 1.09E+00 2.99E+00 1.00E+00 2.19E+00 1.09E+00 1.78E-01 1.80E+00 1.80E+00 6.10E-02 1.18E+00 2.91E+02 1.17E+01 1.19E+00 3.43E+00 1.00E+00 2.48E+00 1.24E+00 1.88E-01 2.19E+00 2.19E+00 5.37E-02 1.18E+00 2.91E+02 1.03E+01 1.31E+00 3.96E+00 1.00E+00 2.80E+00 1.40E+00 1.99E-01 2.67E+00 2.67E+00 4.75E-02 1.18E+00 2.91E+02 9.21E+00 1.43E+00 4.61E+00 1.01E+00 3.13E+00 1.57E+00 2.09E-01 3.25E+00 3.25E+00 4.21E-02 1.18E+00 2.91E+02 8.27E+00 1.54E+00 5.38E+00 1.01E+00 3.50E+00 1.75E+00 2.19E-01 3.95E+00 3.95E+00 3.74E-02 1.18E+00 2.92E+02 7.49E+00 1.66E+00 6.32E+00 1.02E+00 3.89E+00 1.94E+00 2.29E-01 4.80E+00 4.80E+00 3.33E-02 1.19E+00 2.92E+02 6.83E+00 1.78E+00 7.45E+00 1.03E+00 4.30E+00 2.15E+00 2.38E-01 5.82E+00 5.82E+00 2.96E-02 1.19E+00 2.92E+02 6.27E+00 1.89E+00 8.83E+00 1.04E+00 4.74E+00 2.37E+00 2.47E-01 7.06E+00 7.06E+00 2.63E-02 1.19E+00 2.92E+02 5.80E+00 2.00E+00 1.05E+01 1.07E+00 5.20E+00 2.61E+00 2.54E-01 8.56E+00 8.56E+00 2.34E-02 1.19E+00 2.92E+02 5.40E+00 2.11E+00 1.25E+01 1.10E+00 5.69E+00 2.86E+00 2.61E-01 1.04E+01 1.04E+01 2.08E-02 1.19E+00 2.92E+02 5.07E+00 2.22E+00 1.49E+01 1.16E+00 6.21E+00 3.12E+00 2.66E-01 1.26E+01 1.26E+01 1.85E-02 1.19E+00 2.92E+02 4.80E+00 2.33E+00 1.79E+01 1.24E+00 6.74E+00 3.40E+00 2.70E-01 1.52E+01 1.52E+01 1.64E-02 1.19E+00 2.92E+02 4.57E+00 2.43E+00 2.14E+01 1.36E+00 7.28E+00 3.70E+00 2.74E-01 1.84E+01 1.84E+01 1.46E-02 1.19E+00 2.92E+02 4.38E+00 2.53E+00 2.57E+01 1.53E+00 7.83E+00 4.02E+00 2.77E-01 2.23E+01 2.23E+01 1.29E-02 1.19E+00 2.93E+02 4.22E+00 2.62E+00 3.09E+01 1.78E+00 8.40E+00 4.37E+00 2.80E-01 2.70E+01 2.70E+01 1.15E-02 1.19E+00 2.93E+02 4.09E+00 2.72E+00 3.72E+01 2.12E+00 8.97E+00 4.74E+00 2.82E-01 3.26E+01 3.26E+01 1.01E-02 1.19E+00 2.93E+02 3.98E+00 2.80E+00 4.48E+01 2.60E+00 9.58E+00 5.13E+00 2.84E-01 3.95E+01 3.95E+01 8.97E-03 1.19E+00 2.93E+02 3.90E+00 2.89E+00 5.40E+01 3.26E+00 1.02E+01 5.56E+00 2.85E-01 4.78E+01 4.78E+01 7.90E-03 1.19E+00 2.93E+02 3.84E+00 2.98E+00 6.51E+01 4.16E+00 1.08E+01 6.03E+00 2.85E-01 5.78E+01 5.78E+01 6.94E-03 1.20E+00 2.93E+02 3.79E+00 3.06E+00 7.85E+01 5.36E+00 1.15E+01 6.55E+00 2.86E-01 6.99E+01 6.99E+01 6.07E-03 1.20E+00 2.93E+02 3.76E+00 3.14E+00 9.48E+01 6.92E+00 1.25E+01 7.09E+00 2.84E-01 8.46E+01 8.46E+01 5.06E-03 1.20E+00 2.93E+02 3.83E+00 3.33E+00 1.14E+02 8.75E+00 1.37E+01 7.67E+00 2.81E-01 1.02E+02 1.02E+02 4.13E-03 1.20E+00 2.93E+02 3.97E+00 3.57E+00 1.38E+02 1.09E+01 1.49E+01 8.34E+00 2.78E-01 1.24E+02 1.24E+02 3.36E-03 1.20E+00 2.93E+02 4.12E+00 3.81E+00 1.67E+02 1.32E+01 1.65E+01 9.28E+00 2.78E-01 1.35E+02 1.24E+02 2.50E-03 1.20E+00 2.93E+02 4.28E+00 4.04E+00 2.04E+02 1.58E+01 1.83E+01 1.04E+01 2.77E-01 1.49E+02 1.24E+02 1.81E-03 1.20E+00 2.93E+02 4.43E+00 4.27E+00 2.50E+02 1.84E+01 2.03E+01 1.19E+01 2.77E-01 1.66E+02 1.24E+02 1.29E-03 1.20E+00 2.93E+02 4.59E+00 4.47E+00 3.08E+02 2.11E+01 2.26E+01 1.37E+01 2.77E-01 1.86E+02 1.24E+02 8.97E-04 1.20E+00 2.93E+02 4.75E+00 4.67E+00 3.80E+02 2.39E+01 2.53E+01 1.59E+01 2.77E-01 2.10E+02 1.24E+02 6.11E-04 1.20E+00 2.93E+02 4.90E+00 4.85E+00 4.70E+02 2.66E+01 2.83E+01 1.87E+01 2.77E-01 2.40E+02 1.24E+02 4.08E-04 1.20E+00 2.93E+02 5.05E+00 5.01E+00 5.81E+02 2.92E+01 3.19E+01 2.20E+01 2.77E-01 2.75E+02 1.24E+02 2.67E-04 1.20E+00 2.93E+02 5.19E+00 5.17E+00 7.20E+02 3.17E+01 3.61E+01 2.62E+01 2.77E-01 3.17E+02 1.24E+02 1.72E-04 1.20E+00 2.93E+02 5.33E+00 5.32E+00 8.93E+02 3.41E+01 4.12E+01 3.12E+01 2.77E-01 3.67E+02 1.24E+02 1.10E-04 1.20E+00 2.93E+02 5.47E+00 5.46E+00 1.11E+03 3.63E+01 4.72E+01 3.72E+01 2.77E-01 4.27E+02 1.24E+02 6.87E-05 1.20E+00 2.93E+02 5.60E+00 5.60E+00 1.37E+03 3.83E+01 5.46E+01 4.45E+01 2.77E-01 4.99E+02 1.24E+02 4.26E-05 1.20E+00 2.93E+02 5.74E+00 5.73E+00 1.70E+03 4.01E+01 6.36E+01 5.32E+01 2.77E-01 5.85E+02 1.24E+02 2.61E-05 1.20E+00 2.93E+02 5.87E+00 5.87E+00 2.10E+03 4.17E+01 7.48E+01 6.35E+01 2.77E-01 6.88E+02 1.24E+02 1.58E-05 1.20E+00 2.93E+02 6.01E+00 6.01E+00 2.61E+03 4.31E+01 8.57E+01 7.56E+01 2.77E-01 8.10E+02 1.24E+02 9.83E-06 1.20E+00 2.93E+02 6.13E+00 6.13E+00 3.22E+03 4.45E+01 8.96E+01 8.97E+01 2.77E-01 9.57E+02 1.24E+02 6.71E-06 1.20E+00 2.93E+02 6.19E+00 6.19E+00 3.97E+03 4.59E+01 9.42E+01 1.06E+02 2.77E-01 1.13E+03 1.24E+02 4.57E-06 1.20E+00 2.93E+02 6.26E+00 6.26E+00 4.89E+03 4.72E+01 9.95E+01 1.25E+02 2.77E-01 1.34E+03 1.24E+02 3.10E-06 1.20E+00 2.93E+02 6.34E+00 6.34E+00 6.02E+03 4.86E+01 1.06E+02 1.46E+02 2.77E-01 1.59E+03 1.24E+02 2.10E-06 1.20E+00 2.93E+02 6.42E+00 6.42E+00 7.40E+03 5.00E+01 1.13E+02 1.70E+02 2.77E-01 1.89E+03 1.24E+02 1.42E-06 1.20E+00 2.93E+02 6.51E+00 6.51E+00 9.10E+03 5.15E+01 1.21E+02 1.98E+02 2.77E-01 2.25E+03 1.24E+02 9.60E-07 1.20E+00 2.93E+02 6.61E+00 6.61E+00 1.12E+04 5.30E+01 1.30E+02 2.30E+02 2.77E-01 2.67E+03 1.24E+02 6.49E-07 1.20E+00 2.93E+02 6.70E+00 6.70E+00 1.37E+04 5.46E+01 1.40E+02 2.65E+02 2.77E-01 3.17E+03 1.24E+02 4.39E-07 1.20E+00 2.93E+02 6.80E+00 6.80E+00 • x cm cmv cmda cmw cmwv wc vg ug w v vx 1.00E+00 1.00E+00 1.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.25E+02 5.29E+01 0.00E+00 1.02E+00 6.07E-01 6.07E-01 3.89E-01 3.51E-03 3.51E-03 2.61E-04 0.00E+00 0.00E+00 1.73E+02 2.65E+01 5.08E-01 1.05E+00 4.34E-01 4.34E-01 5.61E-01 5.06E-03 4.88E-03 5.26E-04 0.00E+00 0.00E+00 1.10E+02 1.71E+01 5.09E-01 1.08E+00 3.32E-01 3.32E-01 6.62E-01 5.96E-03 5.87E-03 8.29E-04 0.00E+00 0.00E+00 7.70E+01 1.23E+01 5.11E-01 1.11E+00 2.63E-01 2.63E-01 7.30E-01 6.58E-03 6.58E-03 1.18E-03 0.00E+00 0.00E+00 5.69E+01 9.28E+00 5.12E-01 1.16E+00 2.13E-01 2.13E-01 7.80E-01 7.02E-03 7.02E-03 1.60E-03 0.00E+00 0.00E+00 4.34E+01 7.24E+00 5.14E-01 1.21E+00 1.76E-01 1.76E-01 8.17E-01 7.36E-03 7.36E-03 2.10E-03 0.00E+00 0.00E+00 3.37E+01 5.77E+00 5.17E-01 1.28E+00 1.46E-01 1.46E-01 8.46E-01 7.62E-03 7.62E-03 2.71E-03 0.00E+00 0.00E+00 2.65E+01 4.66E+00 5.19E-01 1.36E+00 1.22E-01 1.22E-01 8.70E-01 7.83E-03 7.83E-03 3.44E-03 0.00E+00 0.00E+00 2.10E+01 3.81E+00 5.22E-01 1.45E+00 1.03E-01 1.03E-01 8.89E-01 8.01E-03 8.01E-03 4.33E-03 0.00E+00 0.00E+00 1.67E+01 3.14E+00 5.25E-01 1.57E+00 8.71E-02 8.71E-02 9.05E-01 8.15E-03 8.15E-03 5.40E-03 0.00E+00 0.00E+00 1.34E+01 2.60E+00 5.29E-01 1.71E+00 7.39E-02 7.39E-02 9.18E-01 8.26E-03 8.26E-03 6.69E-03 0.00E+00 0.00E+00 1.07E+01 2.17E+00 5.33E-01 1.88E+00 6.30E-02 6.30E-02 9.29E-01 8.36E-03 8.36E-03 8.26E-03 0.00E+00 0.00E+00 8.64E+00 1.82E+00 5.38E-01 2.08E+00 5.38E-02 5.38E-02 9.38E-01 8.44E-03 8.44E-03 1.02E-02 0.00E+00 0.00E+00 6.96E+00 1.52E+00 5.43E-01 2.33E+00 4.60E-02 4.60E-02 9.45E-01 8.51E-03 8.51E-03 1.24E-02 0.00E+00 0.00E+00 5.61E+00 1.28E+00 5.49E-01 2.63E+00 3.95E-02 3.95E-02 9.52E-01 8.57E-03 8.57E-03 1.52E-02 0.00E+00 0.00E+00 4.53E+00 1.08E+00 5.56E-01 2.99E+00 3.48E-02 3.48E-02 9.57E-01 8.61E-03 8.61E-03 1.89E-02 0.00E+00 0.00E+00 3.01E+00 9.34E-01 5.67E-01 3.43E+00 3.06E-02 3.06E-02 9.61E-01 8.65E-03 8.65E-03 2.33E-02 0.00E+00 0.00E+00 2.26E+00 7.99E-01 5.80E-01 3.96E+00 2.70E-02 2.70E-02 9.64E-01 8.68E-03 8.68E-03 2.86E-02 0.00E+00 0.00E+00 1.74E+00 6.87E-01 5.94E-01 4.61E+00 2.38E-02 2.38E-02 9.67E-01 8.71E-03 8.71E-03 3.50E-02 0.00E+00 0.00E+00 1.36E+00 5.94E-01 6.07E-01 5.38E+00 2.11E-02 2.11E-02 9.70E-01 8.74E-03 8.74E-03 4.26E-02 0.00E+00 0.00E+00 1.08E+00 5.14E-01 6.21E-01 6.32E+00 1.87E-02 1.87E-02 9.72E-01 8.76E-03 8.76E-03 5.15E-02 0.00E+00 0.00E+00 8.65E-01 4.46E-01 6.35E-01 7.45E+00 1.66E-02 1.66E-02 9.75E-01 8.78E-03 8.78E-03 6.19E-02 0.00E+00 0.00E+00 7.01E-01 3.86E-01 6.50E-01 8.83E+00 1.48E-02 1.48E-02 9.76E-01 8.79E-03 8.79E-03 7.38E-02 0.00E+00 0.00E+00 5.73E-01 3.36E-01 6.64E-01 1.05E+01 1.31E-02 1.31E-02 9.78E-01 8.81E-03 8.81E-03 8.74E-02 0.00E+00 0.00E+00 4.71E-01 2.91E-01 6.79E-01 1.25E+01 1.16E-02 1.16E-02 9.80E-01 8.82E-03 8.82E-03 1.03E-01 0.00E+00 0.00E+00 3.90E-01 2.53E-01 6.94E-01 1.49E+01 1.03E-02 1.03E-02 9.81E-01 8.83E-03 8.83E-03 1.20E-01 0.00E+00 0.00E+00 3.25E-01 2.21E-01 7.10E-01 1.79E+01 9.18E-03 9.18E-03 9.82E-01 8.84E-03 8.84E-03 1.39E-01 0.00E+00 0.00E+00 2.73E-01 1.93E-01 7.26E-01 2.14E+01 8.14E-03 8.14E-03 9.83E-01 8.85E-03 8.85E-03 1.60E-01 0.00E+00 0.00E+00 2.31E-01 1.69E-01 7.42E-01 2.57E+01 7.22E-03 7.22E-03 9.84E-01 8.86E-03 8.86E-03 1.83E-01 0.00E+00 0.00E+00 1.97E-01 1.48E-01 7.60E-01 3.09E+01 6.40E-03 6.40E-03 9.85E-01 8.87E-03 8.87E-03 2.08E-01 0.00E+00 0.00E+00 1.70E-01 1.31E-01 7.78E-01 3.72E+01 5.66E-03 5.66E-03 9.85E-01 8.87E-03 8.87E-03 2.35E-01 0.00E+00 0.00E+00 1.47E-01 1.16E-01 7.97E-01 4.48E+01 5.00E-03 5.00E-03 9.86E-01 8.88E-03 8.88E-03 2.63E-01 0.00E+00 0.00E+00 1.29E-01 1.04E-01 8.18E-01 5.40E+01 4.41E-03 4.41E-03 9.87E-01 8.89E-03 8.89E-03 2.93E-01 0.00E+00 0.00E+00 1.14E-01 9.41E-02 8.40E-01 6.51E+01 3.87E-03 3.87E-03 9.87E-01 8.89E-03 8.89E-03 3.22E-01 0.00E+00 0.00E+00 1.02E-01 8.62E-02 8.62E-01 7.85E+01 3.38E-03 3.38E-03 9.88E-01 8.89E-03 8.89E-03 3.52E-01 0.00E+00 0.00E+00 9.16E-02 8.02E-02 8.83E-01 9.48E+01 2.82E-03 2.82E-03 9.88E-01 8.90E-03 8.90E-03 3.64E-01 0.00E+00 0.00E+00 1.85E-01 7.65E-02 9.07E-01 1.14E+02 2.30E-03 2.30E-03 9.89E-01 8.90E-03 8.90E-03 3.62E-01 0.00E+00 0.00E+00 1.61E-01 7.57E-02 9.25E-01 1.38E+02 1.87E-03 1.87E-03 9.89E-01 8.91E-03 8.91E-03 3.58E-01 0.00E+00 0.00E+00 1.43E-01 7.66E-02 9.38E-01 1.67E+02 1.39E-03 1.39E-03 9.90E-01 8.91E-03 8.91E-03 3.20E-01 0.00E+00 0.00E+00 1.29E-01 7.81E-02 9.47E-01 2.04E+02 1.01E-03 1.01E-03 9.90E-01 8.92E-03 8.92E-03 2.81E-01 0.00E+00 0.00E+00 1.19E-01 8.04E-02 9.50E-01 2.50E+02 7.17E-04 7.17E-04 9.90E-01 8.92E-03 8.92E-03 2.42E-01 0.00E+00 0.00E+00 1.11E-01 8.29E-02 9.49E-01 3.08E+02 4.99E-04 4.99E-04 9.91E-01 8.92E-03 8.92E-03 2.03E-01 0.00E+00 0.00E+00 1.05E-01 8.53E-02 9.45E-01 3.80E+02 3.39E-04 3.39E-04 9.91E-01 8.92E-03 8.92E-03 1.67E-01 0.00E+00 0.00E+00 9.99E-02 8.73E-02 9.40E-01 4.70E+02 2.27E-04 2.27E-04 9.91E-01 8.92E-03 8.92E-03 1.35E-01 0.00E+00 0.00E+00 9.63E-02 8.89E-02 9.33E-01 5.81E+02 1.48E-04 1.48E-04 9.91E-01 8.92E-03 8.92E-03 1.07E-01 0.00E+00 0.00E+00 9.36E-02 9.01E-02 9.24E-01 7.20E+02 9.58E-05 9.58E-05 9.91E-01 8.92E-03 8.92E-03 8.40E-02 0.00E+00 0.00E+00 9.17E-02 9.07E-02 9.15E-01 8.93E+02 6.09E-05 6.09E-05 9.91E-01 8.92E-03 8.92E-03 6.47E-02 0.00E+00 0.00E+00 9.07E-02 9.08E-02 9.06E-01 1.11E+03 3.82E-05 3.82E-05 9.91E-01 8.92E-03 8.92E-03 4.92E-02 0.00E+00 0.00E+00 9.06E-02 9.03E-02 8.95E-01 1.37E+03 2.37E-05 2.37E-05 9.91E-01 8.92E-03 8.92E-03 3.69E-02 0.00E+00 0.00E+00 9.14E-02 8.94E-02 8.85E-01 1.70E+03 1.45E-05 1.45E-05 9.91E-01 8.92E-03 8.92E-03 2.75E-02 0.00E+00 0.00E+00 9.34E-02 8.80E-02 8.74E-01 2.10E+03 8.78E-06 8.78E-06 9.91E-01 8.92E-03 8.92E-03 2.02E-02 0.00E+00 0.00E+00 9.68E-02 8.61E-02 8.63E-01 2.61E+03 5.46E-06 5.46E-06 9.91E-01 8.92E-03 8.92E-03 1.52E-02 0.00E+00 0.00E+00 2.28E-02 8.35E-02 8.51E-01 3.22E+03 3.73E-06 3.73E-06 9.91E-01 8.92E-03 8.92E-03 1.26E-02 0.00E+00 0.00E+00 2.22E-02 7.98E-02 8.44E-01 3.97E+03 2.54E-06 2.54E-06 9.91E-01 8.92E-03 8.92E-03 1.04E-02 0.00E+00 0.00E+00 2.14E-02 7.59E-02 8.35E-01 4.89E+03 1.72E-06 1.72E-06 9.91E-01 8.92E-03 8.92E-03 8.63E-03 0.00E+00 0.00E+00 2.05E-02 7.20E-02 8.26E-01 6.02E+03 1.17E-06 1.17E-06 9.91E-01 8.92E-03 8.92E-03 7.19E-03 0.00E+00 0.00E+00 1.96E-02 6.80E-02 8.15E-01 7.40E+03 7.89E-07 7.89E-07 9.91E-01 8.92E-03 8.92E-03 6.04E-03 0.00E+00 0.00E+00 1.85E-02 6.40E-02 8.03E-01 9.10E+03 5.33E-07 5.33E-07 9.91E-01 8.92E-03 8.92E-03 5.24E-03 0.00E+00 0.00E+00 1.73E-02 6.01E-02 7.90E-01 1.12E+04 3.60E-07 3.60E-07 9.91E-01 8.92E-03 8.92E-03 4.57E-03 0.00E+00 0.00E+00 1.60E-02 5.61E-02 7.76E-01 1.37E+04 2.44E-07 2.44E-07 9.91E-01 8.92E-03 8.92E-03 3.94E-03 0.00E+00 0.00E+00 1.47E-02 5.23E-02 7.60E-01 • time averaged (tav = 60. s) volume concentration: concentration contour parameters c(x,y,z,t) = cc(x) * (erf(xa)-erf(xb)) * (erf(ya)-erf(yb)) * (exp(-za*za)+exp(-zb*zb)) c(x,y,z,t) = concentration (volume fraction) at (x,y,z,t) x = downwind distance (m) y = crosswind horizontal distance (m) z = height (m) t = time (s) erf = error functon exp = exponential function xa = (x-xc+bx)/(sr2*betax) za = (z-zc)/(sr2*sig) xb = (x-xc-bx)/(sr2*betax) zb = (z+zc)/(sr2*sig) ya = (y+b)/(sr2*betac) sr2 = sqrt(2.0) yb = (y-b)/(sr2*betac) x cc(x) b(x) betac(x) zc(x) sig(x) t xc(t) bx(t) betax(t) 1.00E+00 0.00E+00 4.02E-02 1.13E-02 1.00E+00 2.58E-02 0.00E+00 1.00E+00 0.00E+00 0.00E+00 1.02E+00 3.63E-01 4.82E-02 2.84E-02 1.00E+00 3.97E-02 1.42E-04 1.02E+00 1.89E-02 1.54E-04 1.05E+00 3.39E-01 5.51E-02 4.35E-02 1.00E+00 5.40E-02 4.16E-04 1.05E+00 4.17E-02 3.41E-04 1.08E+00 3.17E-01 6.18E-02 5.94E-02 1.00E+00 6.93E-02 8.68E-04 1.08E+00 6.93E-02 5.66E-04 1.11E+00 2.96E-01 6.84E-02 7.68E-02 1.00E+00 8.64E-02 1.58E-03 1.11E+00 1.03E-01 8.39E-04 1.16E+00 2.76E-01 7.52E-02 9.64E-02 1.00E+00 1.06E-01 2.66E-03 1.16E+00 1.43E-01 1.17E-03 1.21E+00 2.57E-01 8.23E-02 1.19E-01 1.00E+00 1.28E-01 4.27E-03 1.21E+00 1.92E-01 1.57E-03 1.28E+00 2.40E-01 8.98E-02 1.44E-01 1.00E+00 1.53E-01 6.65E-03 1.28E+00 2.51E-01 2.05E-03 1.36E+00 2.24E-01 9.78E-02 1.74E-01 1.00E+00 1.83E-01 1.01E-02 1.36E+00 3.23E-01 2.63E-03 1.45E+00 2.09E-01 1.06E-01 2.08E-01 1.00E+00 2.17E-01 1.52E-02 1.45E+00 4.09E-01 3.34E-03 1.57E+00 1.95E-01 1.15E-01 2.47E-01 1.00E+00 2.56E-01 2.24E-02 1.57E+00 5.14E-01 4.19E-03 1.71E+00 1.82E-01 1.25E-01 2.92E-01 1.00E+00 3.01E-01 3.29E-02 1.71E+00 6.40E-01 5.23E-03 1.88E+00 1.69E-01 1.34E-01 3.44E-01 1.00E+00 3.52E-01 4.77E-02 1.88E+00 7.93E-01 6.47E-03 2.08E+00 1.58E-01 1.45E-01 4.03E-01 1.00E+00 4.12E-01 6.89E-02 2.08E+00 9.78E-01 7.98E-03 2.33E+00 1.47E-01 1.56E-01 4.71E-01 1.00E+00 4.80E-01 9.88E-02 2.33E+00 1.20E+00 9.81E-03 2.63E+00 1.37E-01 1.68E-01 5.49E-01 1.00E+00 5.57E-01 1.41E-01 2.63E+00 1.47E+00 1.20E-02 2.99E+00 1.20E-01 1.78E-01 6.22E-01 1.00E+00 6.84E-01 1.99E-01 2.99E+00 1.80E+00 1.47E-02 3.43E+00 1.02E-01 1.88E-01 7.08E-01 1.00E+00 8.54E-01 2.79E-01 3.43E+00 2.19E+00 1.79E-02 3.96E+00 9.00E-02 1.99E-01 7.99E-01 1.00E+00 1.04E+00 3.88E-01 3.96E+00 2.67E+00 2.18E-02 4.61E+00 8.03E-02 2.09E-01 8.96E-01 1.01E+00 1.23E+00 5.36E-01 4.61E+00 3.25E+00 2.66E-02 5.38E+00 7.25E-02 2.19E-01 1.00E+00 1.01E+00 1.44E+00 7.33E-01 5.38E+00 3.95E+00 3.23E-02 6.32E+00 6.61E-02 2.29E-01 1.11E+00 1.02E+00 1.66E+00 9.96E-01 6.32E+00 4.80E+00 3.92E-02 7.45E+00 6.06E-02 2.38E-01 1.23E+00 1.03E+00 1.89E+00 1.34E+00 7.45E+00 5.82E+00 4.75E-02 8.83E+00 5.61E-02 2.47E-01 1.36E+00 1.04E+00 2.13E+00 1.80E+00 8.83E+00 7.06E+00 5.76E-02 1.05E+01 5.22E-02 2.54E-01 1.50E+00 1.07E+00 2.39E+00 2.39E+00 1.05E+01 8.56E+00 6.99E-02 1.25E+01 4.89E-02 2.61E-01 1.65E+00 1.10E+00 2.65E+00 3.16E+00 1.25E+01 1.04E+01 8.46E-02 1.49E+01 4.61E-02 2.66E-01 1.80E+00 1.16E+00 2.92E+00 4.15E+00 1.49E+01 1.26E+01 1.03E-01 1.79E+01 4.38E-02 2.70E-01 1.96E+00 1.24E+00 3.18E+00 5.40E+00 1.79E+01 1.52E+01 1.24E-01 2.14E+01 4.19E-02 2.74E-01 2.13E+00 1.36E+00 3.42E+00 6.99E+00 2.14E+01 1.84E+01 1.50E-01 2.57E+01 4.04E-02 2.77E-01 2.32E+00 1.53E+00 3.64E+00 9.00E+00 2.57E+01 2.23E+01 1.82E-01 3.09E+01 3.93E-02 2.80E-01 2.53E+00 1.78E+00 3.82E+00 1.15E+01 3.09E+01 2.70E+01 2.20E-01 3.72E+01 3.87E-02 2.82E-01 2.75E+00 2.12E+00 3.96E+00 1.46E+01 3.72E+01 3.26E+01 2.67E-01 4.48E+01 3.88E-02 2.84E-01 2.98E+00 2.60E+00 4.03E+00 1.85E+01 4.48E+01 3.95E+01 3.22E-01 5.40E+01 3.96E-02 2.85E-01 3.24E+00 3.26E+00 4.00E+00 2.32E+01 5.40E+01 4.78E+01 3.90E-01 6.51E+01 4.17E-02 2.85E-01 3.53E+00 4.16E+00 3.86E+00 2.91E+01 6.51E+01 5.78E+01 4.72E-01 7.85E+01 4.59E-02 2.86E-01 3.86E+00 5.36E+00 3.55E+00 3.62E+01 7.85E+01 6.99E+01 5.71E-01 9.48E+01 4.50E-02 2.84E-01 4.22E+00 6.92E+00 3.61E+00 4.48E+01 9.48E+01 8.46E+01 6.91E-01 1.14E+02 4.07E-02 2.81E-01 4.63E+00 8.75E+00 3.95E+00 5.49E+01 1.14E+02 1.02E+02 8.35E-01 1.38E+02 3.72E-02 2.78E-01 5.13E+00 1.09E+01 4.29E+00 6.66E+01 1.38E+02 1.24E+02 1.01E+00 1.67E+02 3.43E-02 2.78E-01 5.84E+00 1.32E+01 4.76E+00 6.70E+01 1.67E+02 1.24E+02 3.14E+01 2.04E+02 3.18E-02 2.77E-01 6.74E+00 1.58E+01 5.28E+00 7.54E+01 2.04E+02 1.24E+02 4.79E+01 2.50E+02 2.94E-02 2.77E-01 7.90E+00 1.84E+01 5.87E+00 8.56E+01 2.50E+02 1.24E+02 6.37E+01 3.08E+02 2.73E-02 2.77E-01 9.37E+00 2.11E+01 6.53E+00 9.79E+01 3.08E+02 1.24E+02 8.02E+01 3.80E+02 2.51E-02 2.77E-01 1.12E+01 2.39E+01 7.29E+00 1.13E+02 3.80E+02 1.24E+02 9.82E+01 4.70E+02 2.30E-02 2.77E-01 1.35E+01 2.66E+01 8.17E+00 1.31E+02 4.70E+02 1.24E+02 1.18E+02 5.81E+02 2.09E-02 2.77E-01 1.63E+01 2.92E+01 9.21E+00 1.53E+02 5.81E+02 1.24E+02 1.42E+02 7.20E+02 1.89E-02 2.77E-01 1.98E+01 3.17E+01 1.04E+01 1.79E+02 7.20E+02 1.24E+02 1.68E+02 8.93E+02 1.68E-02 2.77E-01 2.40E+01 3.41E+01 1.19E+01 2.11E+02 8.93E+02 1.24E+02 1.99E+02 1.11E+03 1.49E-02 2.77E-01 2.91E+01 3.63E+01 1.36E+01 2.50E+02 1.11E+03 1.24E+02 2.36E+02 1.37E+03 1.30E-02 2.77E-01 3.52E+01 3.83E+01 1.57E+01 2.96E+02 1.37E+03 1.24E+02 2.79E+02 1.70E+03 1.13E-02 2.77E-01 4.24E+01 4.01E+01 1.84E+01 3.53E+02 1.70E+03 1.24E+02 3.30E+02 2.10E+03 9.67E-03 2.77E-01 5.10E+01 4.17E+01 2.16E+01 4.21E+02 2.10E+03 1.24E+02 3.91E+02 2.61E+03 8.49E-03 2.77E-01 6.12E+01 4.31E+01 2.48E+01 5.03E+02 2.61E+03 1.24E+02 4.62E+02 3.22E+03 8.09E-03 2.77E-01 7.29E+01 4.45E+01 2.61E+01 6.03E+02 3.22E+03 1.24E+02 5.48E+02 3.97E+03 7.59E-03 2.77E-01 8.64E+01 4.59E+01 2.79E+01 7.24E+02 3.97E+03 1.24E+02 6.50E+02 4.89E+03 7.04E-03 2.77E-01 1.02E+02 4.72E+01 3.02E+01 8.70E+02 4.89E+03 1.24E+02 7.72E+02 6.02E+03 6.47E-03 2.77E-01 1.20E+02 4.86E+01 3.29E+01 1.05E+03 6.02E+03 1.24E+02 9.17E+02 7.40E+03 5.90E-03 2.77E-01 1.40E+02 5.00E+01 3.62E+01 1.26E+03 7.40E+03 1.24E+02 1.09E+03 9.10E+03 5.34E-03 2.77E-01 1.63E+02 5.15E+01 4.00E+01 1.52E+03 9.10E+03 1.24E+02 1.30E+03 1.12E+04 4.83E-03 2.77E-01 1.89E+02 5.30E+01 4.43E+01 1.83E+03 1.12E+04 1.24E+02 1.54E+03 1.37E+04 4.35E-03 2.77E-01 2.18E+02 5.46E+01 4.92E+01 2.21E+03 1.37E+04 1.24E+02 1.83E+03 • time averaged (tav = 60. s) volume concentration: concentration in the z = .00 plane. downwind time of cloud effective average concentration (volume fraction) at (x,y,z) distance max conc duration half width y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= x (m) (s) (s) bbc (m) 0.0 0.5 1.0 1.5 2.0 2.5 1.00E+00 3.00E+01 6.00E+01 4.47E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.02E+00 3.00E+01 6.00E+01 6.88E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.05E+00 3.00E+01 6.00E+01 9.34E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.08E+00 3.00E+01 6.00E+01 1.20E-01 1.40E-45 1.40E-45 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.11E+00 3.00E+01 6.00E+01 1.50E-01 1.19E-29 8.30E-30 2.72E-30 4.01E-31 2.53E-32 6.61E-34 1.16E+00 3.00E+01 6.00E+01 1.83E-01 4.76E-20 3.30E-20 1.08E-20 1.61E-21 1.07E-22 3.04E-24 1.21E+00 3.00E+01 6.00E+01 2.21E-01 5.58E-14 3.85E-14 1.26E-14 1.90E-15 1.29E-16 3.90E-18 1.28E+00 3.01E+01 6.00E+01 2.65E-01 5.22E-10 3.60E-10 1.17E-10 1.78E-11 1.23E-12 3.86E-14 1.36E+00 3.01E+01 6.00E+01 3.16E-01 2.38E-07 1.64E-07 5.33E-08 8.12E-09 5.71E-10 1.83E-11 1.45E+00 3.01E+01 6.00E+01 3.75E-01 1.53E-05 1.05E-05 3.42E-06 5.22E-07 3.70E-08 1.21E-09 1.57E+00 3.01E+01 6.00E+01 4.43E-01 2.66E-04 1.83E-04 5.94E-05 9.08E-06 6.48E-07 2.15E-08 1.71E+00 3.02E+01 6.00E+01 5.21E-01 1.90E-03 1.31E-03 4.24E-04 6.49E-05 4.65E-06 1.55E-07 1.88E+00 3.02E+01 6.00E+01 6.10E-01 7.36E-03 5.06E-03 1.64E-03 2.52E-04 1.81E-05 6.08E-07 2.08E+00 3.02E+01 6.00E+01 7.13E-01 1.86E-02 1.28E-02 4.15E-03 6.36E-04 4.58E-05 1.55E-06 2.33E+00 3.03E+01 6.00E+01 8.31E-01 3.48E-02 2.39E-02 7.76E-03 1.19E-03 8.58E-05 2.90E-06 2.63E+00 3.04E+01 6.00E+01 9.65E-01 5.25E-02 3.61E-02 1.17E-02 1.80E-03 1.30E-04 4.40E-06 2.99E+00 3.04E+01 6.00E+01 1.09E+00 7.36E-02 5.06E-02 1.64E-02 2.52E-03 1.82E-04 6.19E-06 3.43E+00 3.05E+01 6.00E+01 1.24E+00 8.65E-02 5.94E-02 1.93E-02 2.96E-03 2.14E-04 7.29E-06 3.96E+00 3.06E+01 6.00E+01 1.40E+00 8.85E-02 6.08E-02 1.97E-02 3.03E-03 2.19E-04 7.47E-06 4.61E+00 3.08E+01 6.00E+01 1.57E+00 8.48E-02 5.83E-02 1.89E-02 2.90E-03 2.10E-04 7.17E-06 5.38E+00 3.10E+01 6.00E+01 1.75E+00 7.85E-02 5.39E-02 1.75E-02 2.68E-03 1.94E-04 6.63E-06 6.32E+00 3.12E+01 6.00E+01 1.94E+00 7.12E-02 4.90E-02 1.59E-02 2.44E-03 1.76E-04 6.04E-06 7.45E+00 3.14E+01 6.00E+01 2.15E+00 6.40E-02 4.40E-02 1.43E-02 2.19E-03 1.59E-04 5.42E-06 8.83E+00 3.17E+01 6.00E+01 2.37E+00 5.71E-02 3.93E-02 1.27E-02 1.95E-03 1.41E-04 4.84E-06 1.05E+01 3.21E+01 6.00E+01 2.61E+00 5.08E-02 3.49E-02 1.13E-02 1.74E-03 1.26E-04 4.30E-06 1.25E+01 3.25E+01 6.00E+01 2.87E+00 4.51E-02 3.10E-02 1.01E-02 1.54E-03 1.12E-04 3.82E-06 1.49E+01 3.30E+01 6.00E+01 3.12E+00 4.00E-02 2.75E-02 8.93E-03 1.37E-03 9.92E-05 3.39E-06 1.79E+01 3.37E+01 6.00E+01 3.40E+00 3.55E-02 2.44E-02 7.93E-03 1.22E-03 8.80E-05 3.02E-06 2.14E+01 3.45E+01 6.00E+01 3.71E+00 3.15E-02 2.17E-02 7.04E-03 1.08E-03 7.82E-05 2.67E-06 2.57E+01 3.54E+01 6.00E+01 4.03E+00 2.80E-02 1.93E-02 6.25E-03 9.58E-04 6.94E-05 2.37E-06 3.09E+01 3.65E+01 6.00E+01 4.38E+00 2.48E-02 1.71E-02 5.54E-03 8.49E-04 6.15E-05 2.10E-06 3.72E+01 3.79E+01 6.00E+01 4.76E+00 2.19E-02 1.50E-02 4.88E-03 7.48E-04 5.42E-05 1.85E-06 4.48E+01 3.96E+01 6.00E+01 5.17E+00 1.89E-02 1.30E-02 4.23E-03 6.48E-04 4.69E-05 1.61E-06 5.40E+01 4.16E+01 6.00E+01 5.62E+00 1.58E-02 1.08E-02 3.51E-03 5.39E-04 3.90E-05 1.33E-06 6.51E+01 4.40E+01 6.00E+01 6.12E+00 1.18E-02 8.14E-03 2.64E-03 4.05E-04 2.93E-05 1.00E-06 7.85E+01 4.69E+01 6.00E+01 6.69E+00 6.78E-03 4.66E-03 1.51E-03 2.32E-04 1.68E-05 5.74E-07 9.48E+01 5.05E+01 6.00E+01 7.31E+00 2.99E-03 2.05E-03 6.67E-04 1.02E-04 7.41E-06 2.54E-07 1.14E+02 5.48E+01 6.00E+01 8.02E+00 1.30E-03 8.93E-04 2.90E-04 4.44E-05 3.22E-06 1.10E-07 1.38E+02 6.00E+01 6.00E+01 8.89E+00 4.87E-04 3.35E-04 1.09E-04 1.67E-05 1.21E-06 4.14E-08 1.67E+02 6.70E+01 6.32E+01 1.01E+01 1.79E-04 1.23E-04 3.99E-05 6.12E-06 4.43E-07 1.52E-08 2.04E+02 7.54E+01 6.72E+01 1.17E+01 7.16E-05 4.92E-05 1.60E-05 2.45E-06 1.77E-07 6.11E-09 2.50E+02 8.56E+01 7.22E+01 1.37E+01 3.16E-05 2.17E-05 7.06E-06 1.08E-06 7.85E-08 2.69E-09 3.08E+02 9.79E+01 7.83E+01 1.62E+01 1.61E-05 1.11E-05 3.60E-06 5.52E-07 4.00E-08 1.36E-09 3.80E+02 1.13E+02 8.58E+01 1.94E+01 9.77E-06 6.72E-06 2.18E-06 3.34E-07 2.42E-08 8.27E-10 4.70E+02 1.31E+02 9.49E+01 2.34E+01 7.09E-06 4.87E-06 1.58E-06 2.43E-07 1.76E-08 6.07E-10 5.81E+02 1.53E+02 1.06E+02 2.83E+01 6.08E-06 4.18E-06 1.36E-06 2.08E-07 1.51E-08 5.22E-10 7.20E+02 1.79E+02 1.19E+02 3.43E+01 5.96E-06 4.10E-06 1.33E-06 2.04E-07 1.48E-08 5.09E-10 8.93E+02 2.11E+02 1.34E+02 4.16E+01 6.41E-06 4.40E-06 1.43E-06 2.19E-07 1.59E-08 5.39E-10 1.11E+03 2.50E+02 1.52E+02 5.04E+01 7.20E-06 4.95E-06 1.61E-06 2.46E-07 1.78E-08 6.20E-10 1.37E+03 2.96E+02 1.74E+02 6.10E+01 8.10E-06 5.57E-06 1.81E-06 2.77E-07 2.01E-08 6.91E-10 1.70E+03 3.53E+02 1.99E+02 7.35E+01 8.80E-06 6.05E-06 1.96E-06 3.01E-07 2.18E-08 7.55E-10 2.10E+03 4.21E+02 2.29E+02 8.84E+01 9.00E-06 6.19E-06 2.01E-06 3.08E-07 2.23E-08 7.43E-10 2.61E+03 5.03E+02 2.64E+02 1.06E+02 7.93E-06 5.45E-06 1.77E-06 2.71E-07 1.97E-08 6.53E-10 3.22E+03 6.03E+02 3.09E+02 1.26E+02 5.72E-06 3.93E-06 1.28E-06 1.96E-07 1.42E-08 4.49E-10 3.97E+03 7.24E+02 3.62E+02 1.50E+02 4.25E-06 2.92E-06 9.49E-07 1.46E-07 1.05E-08 3.96E-10 4.89E+03 8.70E+02 4.23E+02 1.77E+02 3.20E-06 2.20E-06 7.14E-07 1.09E-07 7.90E-09 2.63E-10 6.02E+03 1.05E+03 4.96E+02 2.07E+02 2.41E-06 1.66E-06 5.38E-07 8.25E-08 5.99E-09 2.33E-10 7.40E+03 1.26E+03 5.81E+02 2.42E+02 1.81E-06 1.25E-06 4.04E-07 6.20E-08 4.51E-09 1.37E-10 9.10E+03 1.52E+03 6.81E+02 2.82E+02 1.35E-06 9.26E-07 3.01E-07 4.61E-08 3.34E-09 1.18E-10 1.12E+04 1.83E+03 7.97E+02 3.27E+02 9.90E-07 6.80E-07 2.21E-07 3.39E-08 2.44E-09 1.01E-10 1.37E+04 2.21E+03 9.34E+02 3.78E+02 7.18E-07 4.94E-07 1.60E-07 2.46E-08 1.79E-09 4.22E-11 • time averaged (tav = 60. s) volume concentration: maximum concentration (volume fraction) along centerline. downwind maximum time of cloud distance height concentration max conc duration x (m) z (m) c(x,0,z) (s) (s) 1.00E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.02E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.05E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.08E+00 1.00E+00 8.89E-01 3.00E+01 6.00E+01 1.11E+00 1.00E+00 7.41E-01 3.00E+01 6.00E+01 1.16E+00 1.00E+00 6.23E-01 3.00E+01 6.00E+01 1.21E+00 1.00E+00 5.27E-01 3.00E+01 6.00E+01 1.28E+00 1.00E+00 4.48E-01 3.01E+01 6.00E+01 1.36E+00 1.00E+00 3.82E-01 3.01E+01 6.00E+01 1.45E+00 1.00E+00 3.27E-01 3.01E+01 6.00E+01 1.57E+00 1.00E+00 2.80E-01 3.01E+01 6.00E+01 1.71E+00 1.00E+00 2.40E-01 3.02E+01 6.00E+01 1.88E+00 1.00E+00 2.06E-01 3.02E+01 6.00E+01 2.08E+00 1.00E+00 1.77E-01 3.02E+01 6.00E+01 2.33E+00 1.00E+00 1.53E-01 3.03E+01 6.00E+01 2.63E+00 9.97E-01 1.32E-01 3.04E+01 6.00E+01 2.99E+00 9.70E-01 1.09E-01 3.04E+01 6.00E+01 3.43E+00 8.03E-01 9.29E-02 3.05E+01 6.00E+01 3.96E+00 0.00E+00 8.85E-02 3.06E+01 6.00E+01 4.61E+00 0.00E+00 8.48E-02 3.08E+01 6.00E+01 5.38E+00 0.00E+00 7.85E-02 3.10E+01 6.00E+01 6.32E+00 0.00E+00 7.12E-02 3.12E+01 6.00E+01 7.45E+00 0.00E+00 6.40E-02 3.14E+01 6.00E+01 8.83E+00 0.00E+00 5.71E-02 3.17E+01 6.00E+01 1.05E+01 0.00E+00 5.08E-02 3.21E+01 6.00E+01 1.25E+01 0.00E+00 4.51E-02 3.25E+01 6.00E+01 1.49E+01 0.00E+00 4.00E-02 3.30E+01 6.00E+01 1.79E+01 0.00E+00 3.55E-02 3.37E+01 6.00E+01 2.14E+01 0.00E+00 3.15E-02 3.45E+01 6.00E+01 2.57E+01 0.00E+00 2.80E-02 3.54E+01 6.00E+01 3.09E+01 0.00E+00 2.48E-02 3.65E+01 6.00E+01 3.72E+01 0.00E+00 2.19E-02 3.79E+01 6.00E+01 4.48E+01 0.00E+00 1.89E-02 3.96E+01 6.00E+01 5.40E+01 0.00E+00 1.58E-02 4.16E+01 6.00E+01 6.51E+01 2.55E+00 1.20E-02 4.40E+01 6.00E+01 7.85E+01 5.24E+00 1.07E-02 4.69E+01 6.00E+01 9.48E+01 6.91E+00 9.38E-03 5.05E+01 6.00E+01 1.14E+02 8.75E+00 7.53E-03 5.48E+01 6.00E+01 1.38E+02 1.09E+01 6.01E-03 6.00E+01 6.00E+01 1.67E+02 1.32E+01 4.22E-03 6.70E+01 6.32E+01 2.04E+02 1.58E+01 3.05E-03 7.54E+01 6.72E+01 2.50E+02 1.84E+01 2.18E-03 8.56E+01 7.22E+01 3.08E+02 2.11E+01 1.53E-03 9.79E+01 7.83E+01 3.80E+02 2.39E+01 1.05E-03 1.13E+02 8.58E+01 4.70E+02 2.66E+01 7.10E-04 1.31E+02 9.49E+01 5.81E+02 2.92E+01 4.71E-04 1.53E+02 1.06E+02 7.20E+02 3.17E+01 3.07E-04 1.79E+02 1.19E+02 8.93E+02 3.41E+01 1.97E-04 2.11E+02 1.34E+02 1.11E+03 3.63E+01 1.24E-04 2.50E+02 1.52E+02 1.37E+03 3.83E+01 7.74E-05 2.96E+02 1.74E+02 1.70E+03 4.01E+01 4.76E-05 3.53E+02 1.99E+02 2.10E+03 4.16E+01 2.90E-05 4.21E+02 2.29E+02 2.61E+03 4.29E+01 1.81E-05 5.03E+02 2.64E+02 3.22E+03 4.42E+01 1.23E-05 6.03E+02 3.09E+02 3.97E+03 4.54E+01 8.24E-06 7.24E+02 3.62E+02 4.89E+03 4.65E+01 5.49E-06 8.70E+02 4.23E+02 6.02E+03 4.73E+01 3.64E-06 1.05E+03 4.96E+02 7.40E+03 4.74E+01 2.41E-06 1.26E+03 5.81E+02 9.10E+03 4.66E+01 1.61E-06 1.52E+03 6.81E+02 1.12E+04 4.40E+01 1.08E-06 1.83E+03 7.97E+02 1.37E+04 3.78E+01 7.41E-07 2.21E+03 9.34E+02 •(10U•&l0O•&k2S•&l6D• Scenario 6 Hazard Footprints Met Scenario c(ppm) ÄÄ 21000.0 c(ppm) ÄÄ 10500.0 u temp rh stb avt length width w_dist area fmass length width w_dist area fmass (m/s) (øK) (%) (s) (m) (m) (m) (m2) (kg) (m) (m) (m) (m2) (kg) ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 4.0 293.0 60. 4 60. 2.66E+01 3.67E+00 1.49E+01 7.33E+01 1.29E+01 4.48E+01 6.06E+00 2.57E+01 1.98E+02 2.38E+01 2.0 293.0 60. 6 60. 3.87E+01 6.72E+00 2.57E+01 1.85E+02 3.36E+01 7.32E+01 1.41E+01 4.48E+01 7.10E+02 7.32E+01 ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ Composite Maximum 3.87E+01 6.72E+00 2.57E+01 1.85E+02 3.36E+01 7.32E+01 1.41E+01 4.48E+01 7.10E+02 7.32E+01 Scenario 6 problem input idspl = 2 ncalc = 1 wms = .044000 cps = 1678.00 tbp = 231.10 cmed0 = .00 dhe = 425740. cpsl = 2520.00 rhosl = 500.50 spb = -1.00 spc = .00 ts = 270.00 qs = 4.47 as = .03 tsd = 60. qtis = .00 hs = 1.00 tav = 60.00 xffm = 9000.00 zp(1) = .00 zp(2) = .00 zp(3) = .00 zp(4) = .00 z0 = .300000 za = 2.00 ua = 4.00 ta = 293.00 rh = 60.00 stab = 4.00 • release gas properties molecular weight of source gas (kg) - wms = 4.4000E-02 vapor heat capacity, const. p. (j/kg-k) - cps = 1.6780E+03 temperature of source gas (k) - ts = 2.7000E+02 density of source gas (kg/m3) - rhos = 1.9860E+00 boiling point temperature - tbp = 2.3110E+02 liquid mass fraction - cmed0= 0.0000E+00 liquid heat capacity (j/kg-k) - cpsl = 2.5200E+03 heat of vaporization (j/kg) - dhe = 4.2574E+05 liquid source density (kg/m3) - rhosl= 5.0050E+02 saturation pressure constant - spa = 9.7492E+00 saturation pressure constant (k) - spb = 2.2531E+03 saturation pressure constant (k) - spc = 0.0000E+00 spill characteristics spill type - idspl= 2 mass source rate (kg/s) - qs = 4.4700E+00 continuous source duration (s) - tsd = 6.0000E+01 continuous source mass (kg) - qtcs = 2.6820E+02 instantaneous source mass (kg) - qtis = 0.0000E+00 source area (m2) - as = 3.3000E-02 vertical vapor velocity (m/s) - ws = 0.0000E+00 source half width (m) - bs = 9.0830E-02 source height (m) - hs = 1.0000E+00 horizontal vapor velocity (m/s) - us = 6.8205E+01 field parameters concentration averaging time (s) - tav = 6.0000E+01 mixing layer height (m) - hmx = 1.0400E+03 maximum downwind distance (m) - xffm = 9.0000E+03 concentration measurement height (m) - zp(1)= 0.0000E+00 - zp(2)= 0.0000E+00 - zp(3)= 0.0000E+00 - zp(4)= 0.0000E+00 ambient meteorological properties molecular weight of ambient air (kg) - wmae = 2.8804E-02 heat capacity of ambient air at const p. (j/kg-k)- cpaa = 1.0134E+03 density of ambient air (kg/m3) - rhoa = 1.1980E+00 ambient measurement height (m) - za = 2.0000E+00 ambient atmospheric pressure (pa=n/m2=j/m3) - pa = 1.0133E+05 ambient wind speed (m/s) - ua = 4.0000E+00 ambient temperature (k) - ta = 2.9300E+02 relative humidity (percent) - rh = 6.0000E+01 ambient friction velocity (m/s) - uastr = 8.6521E-01 atmospheric stability class value - stab = 4.0000E+00 inverse monin-obukhov length (1/m) - ala = 0.0000E+00 surface roughness height (m) - z0 = 3.0000E-01 additional parameters sub-step multiplier - ncalc = 1 number of calculational sub-steps - nssm = 3 acceleration of gravity (m/s2) - grav = 9.8067E+00 gas constant (j/mol- k) - rr = 8.3143E+00 von karman constant - xk = 4.1000E-01 • instantaneous spatially averaged cloud parameters x zc h bb b bbx bx cv rho t u ua 1.00E+00 1.00E+00 1.82E-01 9.08E-02 8.17E-02 0.00E+00 0.00E+00 1.00E+00 1.99E+00 2.70E+02 6.82E+01 1.40E+00 1.02E+00 1.00E+00 1.93E-01 9.64E-02 8.47E-02 2.37E-02 2.37E-02 9.33E-01 1.94E+00 2.71E+02 6.50E+01 1.41E+00 1.05E+00 1.00E+00 2.07E-01 1.04E-01 8.83E-02 5.23E-02 5.23E-02 8.59E-01 1.88E+00 2.71E+02 6.14E+01 1.42E+00 1.08E+00 1.00E+00 2.25E-01 1.13E-01 9.26E-02 8.69E-02 8.69E-02 7.81E-01 1.82E+00 2.72E+02 5.73E+01 1.43E+00 1.11E+00 1.00E+00 2.48E-01 1.24E-01 9.79E-02 1.29E-01 1.29E-01 7.01E-01 1.76E+00 2.73E+02 5.29E+01 1.44E+00 1.16E+00 1.00E+00 2.77E-01 1.38E-01 1.04E-01 1.79E-01 1.79E-01 6.20E-01 1.70E+00 2.74E+02 4.82E+01 1.46E+00 1.21E+00 1.00E+00 3.13E-01 1.56E-01 1.11E-01 2.41E-01 2.40E-01 5.42E-01 1.64E+00 2.76E+02 4.34E+01 1.48E+00 1.28E+00 1.00E+00 3.58E-01 1.79E-01 1.20E-01 3.15E-01 3.14E-01 4.68E-01 1.58E+00 2.77E+02 3.85E+01 1.51E+00 1.36E+00 1.00E+00 4.15E-01 2.08E-01 1.30E-01 4.04E-01 4.04E-01 3.99E-01 1.53E+00 2.79E+02 3.37E+01 1.54E+00 1.45E+00 1.00E+00 4.86E-01 2.43E-01 1.42E-01 5.12E-01 5.12E-01 3.37E-01 1.48E+00 2.80E+02 2.93E+01 1.58E+00 1.57E+00 1.00E+00 5.74E-01 2.87E-01 1.55E-01 6.43E-01 6.43E-01 2.83E-01 1.43E+00 2.82E+02 2.52E+01 1.63E+00 1.71E+00 1.00E+00 6.80E-01 3.40E-01 1.70E-01 8.02E-01 8.01E-01 2.37E-01 1.40E+00 2.83E+02 2.16E+01 1.69E+00 1.88E+00 9.99E-01 8.09E-01 4.04E-01 1.85E-01 9.93E-01 9.93E-01 1.97E-01 1.36E+00 2.84E+02 1.84E+01 1.76E+00 2.08E+00 9.99E-01 9.61E-01 4.80E-01 2.02E-01 1.22E+00 1.22E+00 1.64E-01 1.34E+00 2.85E+02 1.57E+01 1.84E+00 2.33E+00 9.98E-01 1.14E+00 5.70E-01 2.20E-01 1.50E+00 1.50E+00 1.36E-01 1.31E+00 2.86E+02 1.35E+01 1.93E+00 2.63E+00 9.97E-01 1.35E+00 6.74E-01 2.39E-01 1.84E+00 1.84E+00 1.14E-01 1.29E+00 2.87E+02 1.16E+01 2.03E+00 2.99E+00 9.95E-01 1.59E+00 7.94E-01 2.57E-01 2.25E+00 2.25E+00 9.46E-02 1.28E+00 2.88E+02 1.01E+01 2.14E+00 3.43E+00 9.91E-01 1.86E+00 9.29E-01 2.75E-01 2.75E+00 2.75E+00 7.89E-02 1.27E+00 2.89E+02 8.83E+00 2.25E+00 3.96E+00 9.85E-01 2.18E+00 1.09E+00 2.95E-01 3.35E+00 3.35E+00 6.58E-02 1.25E+00 2.90E+02 7.76E+00 2.46E+00 4.61E+00 9.76E-01 2.51E+00 1.26E+00 3.16E-01 4.07E+00 4.07E+00 5.52E-02 1.24E+00 2.90E+02 6.94E+00 2.72E+00 5.38E+00 9.63E-01 2.85E+00 1.42E+00 3.35E-01 4.95E+00 4.95E+00 4.70E-02 1.24E+00 2.91E+02 6.36E+00 2.94E+00 6.32E+00 9.44E-01 3.18E+00 1.59E+00 3.53E-01 6.01E+00 6.01E+00 4.03E-02 1.23E+00 2.91E+02 5.95E+00 3.14E+00 7.45E+00 9.19E-01 3.53E+00 1.76E+00 3.72E-01 7.29E+00 7.29E+00 3.47E-02 1.23E+00 2.91E+02 5.63E+00 3.33E+00 8.83E+00 8.86E-01 3.86E+00 1.95E+00 3.93E-01 8.84E+00 8.84E+00 2.99E-02 1.22E+00 2.92E+02 5.39E+00 3.50E+00 1.05E+01 8.45E-01 4.18E+00 2.18E+00 4.18E-01 1.07E+01 1.07E+01 2.57E-02 1.22E+00 2.92E+02 5.20E+00 3.65E+00 1.25E+01 7.96E-01 4.48E+00 2.46E+00 4.48E-01 1.30E+01 1.30E+01 2.19E-02 1.22E+00 2.92E+02 5.04E+00 3.78E+00 1.49E+01 7.42E-01 4.77E+00 2.79E+00 4.85E-01 1.57E+01 1.57E+01 1.86E-02 1.21E+00 2.92E+02 4.91E+00 3.90E+00 1.79E+01 6.85E-01 5.06E+00 3.20E+00 5.28E-01 1.90E+01 1.90E+01 1.56E-02 1.21E+00 2.92E+02 4.82E+00 4.02E+00 2.14E+01 6.28E-01 5.36E+00 3.70E+00 5.78E-01 2.31E+01 2.31E+01 1.29E-02 1.21E+00 2.92E+02 4.75E+00 4.13E+00 2.57E+01 5.73E-01 5.69E+00 4.29E+00 6.34E-01 2.79E+01 2.79E+01 1.06E-02 1.21E+00 2.93E+02 4.72E+00 4.24E+00 3.09E+01 5.23E-01 6.07E+00 4.99E+00 6.96E-01 3.38E+01 3.38E+01 8.53E-03 1.20E+00 2.93E+02 4.73E+00 4.37E+00 3.72E+01 4.78E-01 6.52E+00 5.80E+00 7.60E-01 4.09E+01 4.09E+01 6.77E-03 1.20E+00 2.93E+02 4.77E+00 4.51E+00 4.48E+01 4.39E-01 7.06E+00 6.71E+00 8.25E-01 4.95E+01 4.94E+01 5.30E-03 1.20E+00 2.93E+02 4.86E+00 4.67E+00 5.40E+01 4.06E-01 7.73E+00 7.73E+00 8.89E-01 5.98E+01 5.98E+01 4.10E-03 1.20E+00 2.93E+02 4.98E+00 4.85E+00 6.51E+01 3.79E-01 8.53E+00 8.86E+00 9.48E-01 7.24E+01 7.24E+01 3.14E-03 1.20E+00 2.93E+02 5.14E+00 5.05E+00 7.85E+01 3.55E-01 9.50E+00 1.01E+01 1.00E+00 8.76E+01 8.76E+01 2.39E-03 1.20E+00 2.93E+02 5.32E+00 5.26E+00 9.48E+01 3.36E-01 1.06E+01 1.15E+01 1.05E+00 1.06E+02 1.06E+02 1.81E-03 1.20E+00 2.93E+02 5.53E+00 5.49E+00 1.14E+02 3.20E-01 1.20E+01 1.30E+01 1.09E+00 1.28E+02 1.28E+02 1.36E-03 1.20E+00 2.93E+02 5.76E+00 5.73E+00 1.38E+02 3.06E-01 1.35E+01 1.48E+01 1.13E+00 1.55E+02 1.55E+02 1.02E-03 1.20E+00 2.93E+02 6.00E+00 5.98E+00 1.67E+02 2.95E-01 1.54E+01 1.68E+01 1.17E+00 1.87E+02 1.87E+02 7.58E-04 1.20E+00 2.93E+02 6.25E+00 6.24E+00 2.03E+02 2.85E-01 1.81E+01 1.92E+01 1.21E+00 1.99E+02 1.87E+02 5.29E-04 1.20E+00 2.93E+02 6.57E+00 6.57E+00 2.48E+02 2.77E-01 2.13E+01 2.22E+01 1.24E+00 2.13E+02 1.88E+02 3.64E-04 1.20E+00 2.93E+02 6.91E+00 6.90E+00 3.06E+02 2.71E-01 2.51E+01 2.57E+01 1.27E+00 2.30E+02 1.88E+02 2.46E-04 1.20E+00 2.93E+02 7.24E+00 7.24E+00 3.79E+02 2.66E-01 2.97E+01 3.00E+01 1.29E+00 2.51E+02 1.88E+02 1.64E-04 1.20E+00 2.93E+02 7.58E+00 7.58E+00 4.71E+02 2.62E-01 3.51E+01 3.52E+01 1.31E+00 2.76E+02 1.88E+02 1.08E-04 1.20E+00 2.93E+02 7.93E+00 7.93E+00 5.88E+02 2.59E-01 4.14E+01 4.14E+01 1.33E+00 3.07E+02 1.88E+02 6.95E-05 1.20E+00 2.93E+02 8.27E+00 8.27E+00 7.35E+02 2.56E-01 4.90E+01 4.90E+01 1.34E+00 3.44E+02 1.88E+02 4.44E-05 1.20E+00 2.93E+02 8.61E+00 8.61E+00 9.20E+02 2.54E-01 5.79E+01 5.81E+01 1.35E+00 3.89E+02 1.88E+02 2.80E-05 1.20E+00 2.93E+02 8.95E+00 8.95E+00 1.15E+03 2.53E-01 6.83E+01 6.92E+01 1.36E+00 4.43E+02 1.88E+02 1.75E-05 1.20E+00 2.93E+02 9.29E+00 9.29E+00 1.44E+03 2.52E-01 8.05E+01 8.24E+01 1.36E+00 5.09E+02 1.88E+02 1.09E-05 1.20E+00 2.93E+02 9.62E+00 9.62E+00 1.81E+03 2.51E-01 9.47E+01 9.83E+01 1.37E+00 5.88E+02 1.88E+02 6.69E-06 1.20E+00 2.93E+02 9.95E+00 9.95E+00 2.26E+03 2.50E-01 1.11E+02 1.17E+02 1.37E+00 6.83E+02 1.88E+02 4.11E-06 1.20E+00 2.93E+02 1.03E+01 1.03E+01 2.83E+03 2.50E-01 1.31E+02 1.39E+02 1.37E+00 7.98E+02 1.88E+02 2.52E-06 1.20E+00 2.93E+02 1.06E+01 1.06E+01 3.54E+03 2.49E-01 1.53E+02 1.65E+02 1.38E+00 9.36E+02 1.88E+02 1.55E-06 1.20E+00 2.93E+02 1.09E+01 1.09E+01 4.42E+03 2.49E-01 1.79E+02 1.96E+02 1.38E+00 1.10E+03 1.88E+02 9.50E-07 1.20E+00 2.93E+02 1.12E+01 1.12E+01 5.52E+03 2.49E-01 2.08E+02 2.31E+02 1.38E+00 1.30E+03 1.88E+02 5.85E-07 1.20E+00 2.93E+02 1.15E+01 1.15E+01 6.87E+03 2.49E-01 2.42E+02 2.72E+02 1.38E+00 1.54E+03 1.88E+02 3.62E-07 1.20E+00 2.93E+02 1.18E+01 1.18E+01 8.55E+03 2.49E-01 2.81E+02 3.18E+02 1.38E+00 1.83E+03 1.88E+02 2.25E-07 1.20E+00 2.93E+02 1.20E+01 1.20E+01 1.06E+04 2.49E-01 3.24E+02 3.71E+02 1.38E+00 2.17E+03 1.88E+02 1.41E-07 1.20E+00 2.93E+02 1.23E+01 1.23E+01 1.32E+04 2.49E-01 3.73E+02 4.30E+02 1.38E+00 2.58E+03 1.88E+02 8.87E-08 1.20E+00 2.93E+02 1.25E+01 1.25E+01 1.64E+04 2.43E-01 4.26E+02 4.98E+02 1.38E+00 3.06E+03 1.88E+02 5.64E-08 1.20E+00 2.93E+02 1.28E+01 1.28E+01 • x cm cmv cmda cmw cmwv wc vg ug w v vx 1.00E+00 1.00E+00 1.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 7.11E+00 3.51E+00 0.00E+00 1.02E+00 9.55E-01 9.55E-01 4.45E-02 4.01E-04 4.01E-04 -1.17E-03 0.00E+00 0.00E+00 1.93E+01 3.43E+00 9.80E-01 1.05E+00 9.03E-01 9.03E-01 9.62E-02 8.66E-04 8.66E-04 -2.53E-03 0.00E+00 0.00E+00 1.86E+01 3.32E+00 9.81E-01 1.08E+00 8.45E-01 8.45E-01 1.54E-01 1.38E-03 1.38E-03 -4.09E-03 0.00E+00 0.00E+00 1.78E+01 3.20E+00 9.81E-01 1.11E+00 7.82E-01 7.82E-01 2.16E-01 1.95E-03 1.95E-03 -5.88E-03 0.00E+00 0.00E+00 1.69E+01 3.05E+00 9.82E-01 1.16E+00 7.14E-01 7.14E-01 2.83E-01 2.55E-03 2.55E-03 -7.92E-03 0.00E+00 0.00E+00 1.57E+01 2.87E+00 9.83E-01 1.21E+00 6.44E-01 6.44E-01 3.53E-01 3.18E-03 3.18E-03 -1.02E-02 0.00E+00 0.00E+00 1.45E+01 2.67E+00 9.84E-01 1.28E+00 5.73E-01 5.73E-01 4.23E-01 3.81E-03 3.81E-03 -1.29E-02 0.00E+00 0.00E+00 1.31E+01 2.44E+00 9.85E-01 1.36E+00 5.03E-01 5.03E-01 4.92E-01 4.43E-03 4.43E-03 -1.59E-02 0.00E+00 0.00E+00 1.16E+01 2.20E+00 9.87E-01 1.45E+00 4.37E-01 4.37E-01 5.58E-01 5.02E-03 5.02E-03 -1.95E-02 0.00E+00 0.00E+00 1.01E+01 1.95E+00 9.89E-01 1.57E+00 3.76E-01 3.76E-01 6.18E-01 5.57E-03 5.57E-03 -2.36E-02 0.00E+00 0.00E+00 8.70E+00 1.71E+00 9.92E-01 1.71E+00 3.21E-01 3.21E-01 6.73E-01 6.06E-03 6.06E-03 -2.85E-02 0.00E+00 0.00E+00 7.37E+00 1.48E+00 9.95E-01 1.88E+00 2.73E-01 2.73E-01 7.21E-01 6.49E-03 6.49E-03 -3.43E-02 0.00E+00 0.00E+00 6.19E+00 1.27E+00 9.98E-01 2.08E+00 2.30E-01 2.30E-01 7.63E-01 6.87E-03 6.87E-03 -4.12E-02 0.00E+00 0.00E+00 5.16E+00 1.08E+00 1.00E+00 2.33E+00 1.94E-01 1.94E-01 7.98E-01 7.19E-03 7.19E-03 -4.95E-02 0.00E+00 0.00E+00 4.29E+00 9.17E-01 1.01E+00 2.63E+00 1.64E-01 1.64E-01 8.29E-01 7.46E-03 7.46E-03 -5.92E-02 0.00E+00 0.00E+00 3.57E+00 7.73E-01 1.01E+00 2.99E+00 1.38E-01 1.38E-01 8.55E-01 7.70E-03 7.70E-03 -7.06E-02 0.00E+00 0.00E+00 2.99E+00 6.50E-01 1.02E+00 3.43E+00 1.16E-01 1.16E-01 8.76E-01 7.89E-03 7.89E-03 -8.38E-02 0.00E+00 0.00E+00 2.53E+00 5.46E-01 1.02E+00 3.96E+00 9.71E-02 9.71E-02 8.95E-01 8.06E-03 8.06E-03 -9.82E-02 1.08E-01 0.00E+00 2.24E+00 4.47E-01 1.03E+00 4.61E+00 8.20E-02 8.20E-02 9.10E-01 8.19E-03 8.19E-03 -1.09E-01 1.40E-01 0.00E+00 1.68E+00 3.64E-01 1.05E+00 5.38E+00 7.00E-02 7.00E-02 9.22E-01 8.30E-03 8.30E-03 -1.18E-01 1.75E-01 0.00E+00 1.34E+00 3.04E-01 1.06E+00 6.32E+00 6.02E-02 6.02E-02 9.31E-01 8.39E-03 8.39E-03 -1.26E-01 2.12E-01 0.00E+00 1.10E+00 2.58E-01 1.07E+00 7.45E+00 5.20E-02 5.20E-02 9.40E-01 8.46E-03 8.46E-03 -1.31E-01 2.52E-01 0.00E+00 9.34E-01 2.23E-01 1.08E+00 8.83E+00 4.49E-02 4.49E-02 9.47E-01 8.52E-03 8.52E-03 -1.32E-01 2.92E-01 0.00E+00 8.12E-01 1.97E-01 1.08E+00 1.05E+01 3.87E-02 3.87E-02 9.53E-01 8.58E-03 8.58E-03 -1.28E-01 3.30E-01 0.00E+00 7.22E-01 1.77E-01 1.09E+00 1.25E+01 3.31E-02 3.31E-02 9.58E-01 8.63E-03 8.63E-03 -1.18E-01 3.63E-01 0.00E+00 6.54E-01 1.63E-01 1.10E+00 1.49E+01 2.82E-02 2.82E-02 9.63E-01 8.67E-03 8.67E-03 -1.03E-01 3.88E-01 0.00E+00 6.02E-01 1.53E-01 1.10E+00 1.79E+01 2.37E-02 2.37E-02 9.68E-01 8.71E-03 8.71E-03 -8.62E-02 4.03E-01 0.00E+00 5.60E-01 1.46E-01 1.10E+00 2.14E+01 1.96E-02 1.96E-02 9.72E-01 8.75E-03 8.75E-03 -6.89E-02 4.06E-01 0.00E+00 5.27E-01 1.43E-01 1.11E+00 2.57E+01 1.61E-02 1.61E-02 9.75E-01 8.78E-03 8.78E-03 -5.30E-02 3.97E-01 0.00E+00 4.99E-01 1.42E-01 1.11E+00 3.09E+01 1.30E-02 1.30E-02 9.78E-01 8.81E-03 8.81E-03 -3.96E-02 3.78E-01 0.00E+00 4.76E-01 1.43E-01 1.12E+00 3.72E+01 1.03E-02 1.03E-02 9.81E-01 8.83E-03 8.83E-03 -2.89E-02 3.50E-01 0.00E+00 4.56E-01 1.46E-01 1.12E+00 4.48E+01 8.07E-03 8.07E-03 9.83E-01 8.85E-03 8.85E-03 -2.08E-02 3.18E-01 0.00E+00 4.38E-01 1.49E-01 1.13E+00 5.40E+01 6.25E-03 6.25E-03 9.85E-01 8.87E-03 8.87E-03 -1.49E-02 2.84E-01 0.00E+00 4.22E-01 1.54E-01 1.14E+00 6.51E+01 4.79E-03 4.79E-03 9.86E-01 8.88E-03 8.88E-03 -1.07E-02 2.50E-01 0.00E+00 4.07E-01 1.59E-01 1.15E+00 7.85E+01 3.65E-03 3.65E-03 9.87E-01 8.89E-03 8.89E-03 -7.64E-03 2.17E-01 0.00E+00 3.93E-01 1.65E-01 1.16E+00 9.48E+01 2.76E-03 2.76E-03 9.88E-01 8.90E-03 8.90E-03 -5.49E-03 1.88E-01 0.00E+00 3.80E-01 1.72E-01 1.17E+00 1.14E+02 2.07E-03 2.07E-03 9.89E-01 8.91E-03 8.91E-03 -3.96E-03 1.61E-01 0.00E+00 3.67E-01 1.78E-01 1.18E+00 1.38E+02 1.55E-03 1.55E-03 9.90E-01 8.91E-03 8.91E-03 -2.86E-03 1.38E-01 0.00E+00 3.55E-01 1.85E-01 1.19E+00 1.67E+02 1.16E-03 1.16E-03 9.90E-01 8.91E-03 8.91E-03 -2.07E-03 1.18E-01 1.06E-02 3.43E-01 1.92E-01 1.20E+00 2.03E+02 8.08E-04 8.08E-04 9.90E-01 8.92E-03 8.92E-03 -1.42E-03 9.49E-02 8.54E-03 3.29E-01 2.00E-01 1.20E+00 2.48E+02 5.56E-04 5.56E-04 9.91E-01 8.92E-03 8.92E-03 -9.56E-04 7.58E-02 6.94E-03 3.16E-01 2.08E-01 1.21E+00 3.06E+02 3.76E-04 3.76E-04 9.91E-01 8.92E-03 8.92E-03 -6.39E-04 6.01E-02 5.64E-03 3.04E-01 2.16E-01 1.22E+00 3.79E+02 2.50E-04 2.50E-04 9.91E-01 8.92E-03 8.92E-03 -4.23E-04 4.71E-02 4.59E-03 2.92E-01 2.23E-01 1.22E+00 4.71E+02 1.64E-04 1.64E-04 9.91E-01 8.92E-03 8.92E-03 -2.76E-04 3.66E-02 3.71E-03 2.81E-01 2.29E-01 1.23E+00 5.88E+02 1.06E-04 1.06E-04 9.91E-01 8.92E-03 8.92E-03 -1.78E-04 2.81E-02 2.98E-03 2.70E-01 2.34E-01 1.23E+00 7.35E+02 6.78E-05 6.78E-05 9.91E-01 8.92E-03 8.92E-03 -1.14E-04 2.14E-02 2.38E-03 2.59E-01 2.39E-01 1.23E+00 9.20E+02 4.28E-05 4.28E-05 9.91E-01 8.92E-03 8.92E-03 -7.15E-05 1.61E-02 1.88E-03 2.49E-01 2.41E-01 1.23E+00 1.15E+03 2.67E-05 2.67E-05 9.91E-01 8.92E-03 8.92E-03 -4.46E-05 1.20E-02 1.47E-03 2.40E-01 2.43E-01 1.23E+00 1.44E+03 1.66E-05 1.66E-05 9.91E-01 8.92E-03 8.92E-03 -2.76E-05 8.87E-03 1.14E-03 2.30E-01 2.42E-01 1.23E+00 1.81E+03 1.02E-05 1.02E-05 9.91E-01 8.92E-03 8.92E-03 -1.70E-05 6.53E-03 8.78E-04 2.21E-01 2.40E-01 1.22E+00 2.26E+03 6.28E-06 6.28E-06 9.91E-01 8.92E-03 8.92E-03 -1.04E-05 4.77E-03 6.68E-04 2.11E-01 2.36E-01 1.22E+00 2.83E+03 3.85E-06 3.85E-06 9.91E-01 8.92E-03 8.92E-03 -6.42E-06 3.49E-03 5.08E-04 2.02E-01 2.30E-01 1.21E+00 3.54E+03 2.36E-06 2.36E-06 9.91E-01 8.92E-03 8.92E-03 -3.91E-06 2.52E-03 3.79E-04 1.93E-01 2.23E-01 1.21E+00 4.42E+03 1.45E-06 1.45E-06 9.91E-01 8.92E-03 8.92E-03 -2.37E-06 1.81E-03 2.79E-04 1.83E-01 2.15E-01 1.20E+00 5.52E+03 8.93E-07 8.93E-07 9.91E-01 8.92E-03 8.92E-03 -1.44E-06 1.30E-03 2.05E-04 1.73E-01 2.05E-01 1.19E+00 6.87E+03 5.52E-07 5.52E-07 9.91E-01 8.92E-03 8.92E-03 -8.83E-07 9.36E-04 1.50E-04 1.63E-01 1.95E-01 1.18E+00 8.55E+03 3.43E-07 3.43E-07 9.91E-01 8.92E-03 8.92E-03 -6.04E-07 7.50E-04 1.23E-04 1.53E-01 1.84E-01 1.16E+00 1.06E+04 2.15E-07 2.15E-07 9.91E-01 8.92E-03 8.92E-03 -4.05E-07 5.87E-04 9.70E-05 1.42E-01 1.73E-01 1.15E+00 1.32E+04 1.36E-07 1.36E-07 9.91E-01 8.92E-03 8.92E-03 -2.85E-07 4.80E-04 7.98E-05 1.31E-01 1.61E-01 1.13E+00 1.64E+04 8.62E-08 8.62E-08 9.91E-01 8.92E-03 8.92E-03 -6.53E-08 1.30E-04 2.13E-05 1.19E-01 1.50E-01 1.11E+00 • time averaged (tav = 60. s) volume concentration: concentration contour parameters c(x,y,z,t) = cc(x) * (erf(xa)-erf(xb)) * (erf(ya)-erf(yb)) * (exp(-za*za)+exp(-zb*zb)) c(x,y,z,t) = concentration (volume fraction) at (x,y,z,t) x = downwind distance (m) y = crosswind horizontal distance (m) z = height (m) t = time (s) erf = error functon exp = exponential function xa = (x-xc+bx)/(sr2*betax) za = (z-zc)/(sr2*sig) xb = (x-xc-bx)/(sr2*betax) zb = (z+zc)/(sr2*sig) ya = (y+b)/(sr2*betac) sr2 = sqrt(2.0) yb = (y-b)/(sr2*betac) x cc(x) b(x) betac(x) zc(x) sig(x) t xc(t) bx(t) betax(t) 1.00E+00 0.00E+00 8.17E-02 2.29E-02 1.00E+00 5.24E-02 0.00E+00 1.00E+00 0.00E+00 0.00E+00 1.02E+00 3.67E-01 8.47E-02 2.66E-02 1.00E+00 5.57E-02 5.96E-04 1.02E+00 2.37E-02 1.93E-04 1.05E+00 3.48E-01 8.83E-02 3.12E-02 1.00E+00 5.98E-02 1.40E-03 1.05E+00 5.23E-02 4.27E-04 1.08E+00 3.28E-01 9.26E-02 3.69E-02 1.00E+00 6.50E-02 2.43E-03 1.08E+00 8.69E-02 7.09E-04 1.11E+00 3.07E-01 9.79E-02 4.39E-02 1.00E+00 7.16E-02 3.78E-03 1.11E+00 1.29E-01 1.05E-03 1.16E+00 2.85E-01 1.04E-01 5.25E-02 1.00E+00 7.99E-02 5.55E-03 1.16E+00 1.79E-01 1.46E-03 1.21E+00 2.63E-01 1.11E-01 6.33E-02 1.00E+00 9.03E-02 7.92E-03 1.21E+00 2.40E-01 1.96E-03 1.28E+00 2.41E-01 1.20E-01 7.68E-02 1.00E+00 1.03E-01 1.11E-02 1.28E+00 3.14E-01 2.57E-03 1.36E+00 2.20E-01 1.30E-01 9.34E-02 1.00E+00 1.20E-01 1.55E-02 1.36E+00 4.04E-01 3.30E-03 1.45E+00 2.00E-01 1.42E-01 1.14E-01 1.00E+00 1.40E-01 2.17E-02 1.45E+00 5.12E-01 4.18E-03 1.57E+00 1.81E-01 1.55E-01 1.39E-01 1.00E+00 1.66E-01 3.02E-02 1.57E+00 6.43E-01 5.25E-03 1.71E+00 1.64E-01 1.70E-01 1.70E-01 1.00E+00 1.96E-01 4.23E-02 1.71E+00 8.01E-01 6.55E-03 1.88E+00 1.48E-01 1.85E-01 2.07E-01 9.99E-01 2.33E-01 5.94E-02 1.88E+00 9.93E-01 8.11E-03 2.08E+00 1.34E-01 2.02E-01 2.52E-01 9.99E-01 2.78E-01 8.36E-02 2.08E+00 1.22E+00 1.00E-02 2.33E+00 1.22E-01 2.20E-01 3.04E-01 9.98E-01 3.29E-01 1.18E-01 2.33E+00 1.50E+00 1.23E-02 2.63E+00 1.11E-01 2.39E-01 3.64E-01 9.97E-01 3.90E-01 1.66E-01 2.63E+00 1.84E+00 1.51E-02 2.99E+00 1.01E-01 2.57E-01 4.34E-01 9.95E-01 4.59E-01 2.33E-01 2.99E+00 2.25E+00 1.84E-02 3.43E+00 9.21E-02 2.75E-01 5.13E-01 9.91E-01 5.37E-01 3.27E-01 3.43E+00 2.75E+00 2.24E-02 3.96E+00 7.65E-02 2.95E-01 6.04E-01 9.85E-01 6.87E-01 4.55E-01 3.96E+00 3.35E+00 2.73E-02 4.61E+00 6.21E-02 3.16E-01 7.02E-01 9.76E-01 8.87E-01 6.31E-01 4.61E+00 4.07E+00 3.33E-02 5.38E+00 5.22E-02 3.35E-01 7.99E-01 9.63E-01 1.09E+00 8.65E-01 5.38E+00 4.95E+00 4.04E-02 6.32E+00 4.46E-02 3.53E-01 8.96E-01 9.44E-01 1.29E+00 1.17E+00 6.32E+00 6.01E+00 4.91E-02 7.45E+00 3.84E-02 3.72E-01 9.96E-01 9.19E-01 1.51E+00 1.56E+00 7.45E+00 7.29E+00 5.95E-02 8.83E+00 3.33E-02 3.93E-01 1.11E+00 8.86E-01 1.72E+00 2.06E+00 8.83E+00 8.84E+00 7.22E-02 1.05E+01 2.90E-02 4.18E-01 1.24E+00 8.45E-01 1.93E+00 2.69E+00 1.05E+01 1.07E+01 8.75E-02 1.25E+01 2.53E-02 4.48E-01 1.40E+00 7.96E-01 2.13E+00 3.48E+00 1.25E+01 1.30E+01 1.06E-01 1.49E+01 2.20E-02 4.85E-01 1.59E+00 7.42E-01 2.32E+00 4.45E+00 1.49E+01 1.57E+01 1.28E-01 1.79E+01 1.90E-02 5.28E-01 1.83E+00 6.85E-01 2.52E+00 5.66E+00 1.79E+01 1.90E+01 1.56E-01 2.14E+01 1.63E-02 5.78E-01 2.12E+00 6.28E-01 2.73E+00 7.15E+00 2.14E+01 2.31E+01 1.88E-01 2.57E+01 1.39E-02 6.34E-01 2.47E+00 5.73E-01 2.95E+00 8.96E+00 2.57E+01 2.79E+01 2.28E-01 3.09E+01 1.17E-02 6.96E-01 2.89E+00 5.23E-01 3.20E+00 1.12E+01 3.09E+01 3.38E+01 2.76E-01 3.72E+01 9.78E-03 7.60E-01 3.37E+00 4.78E-01 3.49E+00 1.38E+01 3.72E+01 4.09E+01 3.34E-01 4.48E+01 8.11E-03 8.25E-01 3.93E+00 4.39E-01 3.83E+00 1.70E+01 4.48E+01 4.94E+01 4.04E-01 5.40E+01 6.69E-03 8.89E-01 4.56E+00 4.06E-01 4.23E+00 2.07E+01 5.40E+01 5.98E+01 4.89E-01 6.51E+01 5.51E-03 9.48E-01 5.28E+00 3.79E-01 4.71E+00 2.51E+01 6.51E+01 7.24E+01 5.91E-01 7.85E+01 4.53E-03 1.00E+00 6.08E+00 3.55E-01 5.28E+00 3.02E+01 7.85E+01 8.76E+01 7.15E-01 9.48E+01 3.73E-03 1.05E+00 7.01E+00 3.36E-01 5.95E+00 3.62E+01 9.48E+01 1.06E+02 8.65E-01 1.14E+02 3.09E-03 1.09E+00 8.07E+00 3.20E-01 6.73E+00 4.32E+01 1.14E+02 1.28E+02 1.05E+00 1.38E+02 2.56E-03 1.13E+00 9.29E+00 3.06E-01 7.64E+00 5.13E+01 1.38E+02 1.55E+02 1.27E+00 1.67E+02 2.13E-03 1.17E+00 1.07E+01 2.95E-01 8.71E+00 6.07E+01 1.67E+02 1.87E+02 1.53E+00 2.03E+02 1.78E-03 1.21E+00 1.25E+01 2.85E-01 1.03E+01 6.56E+01 2.03E+02 1.87E+02 3.86E+01 2.48E+02 1.49E-03 1.24E+00 1.47E+01 2.77E-01 1.21E+01 7.23E+01 2.48E+02 1.88E+02 5.85E+01 3.06E+02 1.26E-03 1.27E+00 1.75E+01 2.71E-01 1.43E+01 8.04E+01 3.06E+02 1.88E+02 7.71E+01 3.79E+02 1.07E-03 1.29E+00 2.08E+01 2.66E-01 1.70E+01 9.03E+01 3.79E+02 1.88E+02 9.63E+01 4.71E+02 9.06E-04 1.31E+00 2.49E+01 2.62E-01 2.01E+01 1.02E+02 4.71E+02 1.88E+02 1.17E+02 5.88E+02 7.71E-04 1.33E+00 2.99E+01 2.59E-01 2.38E+01 1.17E+02 5.88E+02 1.88E+02 1.40E+02 7.35E+02 6.58E-04 1.34E+00 3.61E+01 2.56E-01 2.81E+01 1.34E+02 7.35E+02 1.88E+02 1.66E+02 9.20E+02 5.62E-04 1.35E+00 4.36E+01 2.54E-01 3.33E+01 1.55E+02 9.20E+02 1.88E+02 1.97E+02 1.15E+03 4.81E-04 1.36E+00 5.27E+01 2.53E-01 3.93E+01 1.81E+02 1.15E+03 1.88E+02 2.32E+02 1.44E+03 4.12E-04 1.36E+00 6.36E+01 2.52E-01 4.63E+01 2.11E+02 1.44E+03 1.88E+02 2.73E+02 1.81E+03 3.53E-04 1.37E+00 7.68E+01 2.51E-01 5.46E+01 2.49E+02 1.81E+03 1.88E+02 3.22E+02 2.26E+03 3.02E-04 1.37E+00 9.24E+01 2.50E-01 6.41E+01 2.94E+02 2.26E+03 1.88E+02 3.79E+02 2.83E+03 2.59E-04 1.37E+00 1.11E+02 2.50E-01 7.53E+01 3.48E+02 2.83E+03 1.88E+02 4.48E+02 3.54E+03 2.23E-04 1.38E+00 1.33E+02 2.49E-01 8.82E+01 4.14E+02 3.54E+03 1.88E+02 5.30E+02 4.42E+03 1.92E-04 1.38E+00 1.58E+02 2.49E-01 1.03E+02 4.94E+02 4.42E+03 1.88E+02 6.27E+02 5.52E+03 1.65E-04 1.38E+00 1.87E+02 2.49E-01 1.20E+02 5.90E+02 5.52E+03 1.88E+02 7.44E+02 6.87E+03 1.42E-04 1.38E+00 2.21E+02 2.49E-01 1.40E+02 7.07E+02 6.87E+03 1.88E+02 8.83E+02 8.55E+03 1.23E-04 1.38E+00 2.60E+02 2.49E-01 1.62E+02 8.48E+02 8.55E+03 1.88E+02 1.05E+03 1.06E+04 1.07E-04 1.38E+00 3.03E+02 2.49E-01 1.87E+02 1.02E+03 1.06E+04 1.88E+02 1.25E+03 1.32E+04 9.31E-05 1.38E+00 3.53E+02 2.49E-01 2.15E+02 1.22E+03 1.32E+04 1.88E+02 1.48E+03 1.64E+04 8.15E-05 1.38E+00 4.09E+02 2.43E-01 2.46E+02 1.47E+03 1.64E+04 1.88E+02 1.76E+03 • time averaged (tav = 60. s) volume concentration: concentration in the z = .00 plane. downwind time of cloud effective average concentration (volume fraction) at (x,y,z) distance max conc duration half width y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= x (m) (s) (s) bbc (m) 0.0 0.5 1.0 1.5 2.0 2.5 1.00E+00 3.00E+01 6.00E+01 9.08E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.02E+00 3.00E+01 6.00E+01 9.64E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.05E+00 3.00E+01 6.00E+01 1.04E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.08E+00 3.00E+01 6.00E+01 1.13E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.11E+00 3.00E+01 6.00E+01 1.24E-01 1.02E-42 8.32E-43 2.90E-43 2.38E-44 0.00E+00 0.00E+00 1.16E+00 3.00E+01 6.00E+01 1.38E-01 2.00E-34 1.57E-34 5.41E-35 5.17E-36 1.08E-37 4.50E-40 1.21E+00 3.00E+01 6.00E+01 1.56E-01 4.66E-27 3.53E-27 1.21E-27 1.31E-28 3.75E-30 2.59E-32 1.28E+00 3.01E+01 6.00E+01 1.79E-01 8.61E-21 6.36E-21 2.15E-21 2.58E-22 9.35E-24 9.55E-26 1.36E+00 3.01E+01 6.00E+01 2.08E-01 1.17E-15 8.49E-16 2.85E-16 3.67E-17 1.59E-18 2.19E-20 1.45E+00 3.01E+01 6.00E+01 2.43E-01 1.22E-11 8.70E-12 2.90E-12 3.93E-13 1.95E-14 3.38E-16 1.57E+00 3.01E+01 6.00E+01 2.87E-01 1.30E-08 9.18E-09 3.04E-09 4.28E-10 2.36E-11 4.86E-13 1.71E+00 3.01E+01 6.00E+01 3.40E-01 2.11E-06 1.48E-06 4.86E-07 7.03E-08 4.18E-09 9.84E-11 1.88E+00 3.02E+01 6.00E+01 4.04E-01 7.81E-05 5.43E-05 1.78E-05 2.62E-06 1.65E-07 4.30E-09 2.08E+00 3.02E+01 6.00E+01 4.80E-01 9.56E-04 6.62E-04 2.17E-04 3.23E-05 2.12E-06 5.94E-08 2.33E+00 3.02E+01 6.00E+01 5.70E-01 5.25E-03 3.63E-03 1.18E-03 1.78E-04 1.20E-05 3.56E-07 2.63E+00 3.03E+01 6.00E+01 6.74E-01 1.64E-02 1.13E-02 3.68E-03 5.57E-04 3.84E-05 1.18E-06 2.99E+00 3.04E+01 6.00E+01 7.94E-01 3.44E-02 2.37E-02 7.71E-03 1.17E-03 8.19E-05 2.60E-06 3.43E+00 3.04E+01 6.00E+01 9.29E-01 5.49E-02 3.78E-02 1.23E-02 1.87E-03 1.32E-04 4.29E-06 3.96E+00 3.05E+01 6.00E+01 1.09E+00 8.22E-02 5.65E-02 1.84E-02 2.81E-03 2.00E-04 6.58E-06 4.61E+00 3.07E+01 6.00E+01 1.26E+00 9.41E-02 6.47E-02 2.10E-02 3.22E-03 2.30E-04 7.65E-06 5.38E+00 3.08E+01 6.00E+01 1.42E+00 9.16E-02 6.30E-02 2.05E-02 3.13E-03 2.25E-04 7.51E-06 6.32E+00 3.10E+01 6.00E+01 1.59E+00 8.37E-02 5.76E-02 1.87E-02 2.86E-03 2.06E-04 6.92E-06 7.45E+00 3.12E+01 6.00E+01 1.76E+00 7.42E-02 5.10E-02 1.66E-02 2.54E-03 1.83E-04 6.16E-06 8.83E+00 3.14E+01 6.00E+01 1.96E+00 6.47E-02 4.45E-02 1.44E-02 2.21E-03 1.59E-04 5.39E-06 1.05E+01 3.17E+01 6.00E+01 2.18E+00 5.57E-02 3.83E-02 1.24E-02 1.91E-03 1.37E-04 4.65E-06 1.25E+01 3.21E+01 6.00E+01 2.46E+00 4.74E-02 3.26E-02 1.06E-02 1.62E-03 1.17E-04 3.97E-06 1.49E+01 3.25E+01 6.00E+01 2.80E+00 3.99E-02 2.74E-02 8.90E-03 1.36E-03 9.85E-05 3.35E-06 1.79E+01 3.30E+01 6.00E+01 3.22E+00 3.31E-02 2.28E-02 7.39E-03 1.13E-03 8.18E-05 2.78E-06 2.14E+01 3.37E+01 6.00E+01 3.72E+00 2.71E-02 1.86E-02 6.05E-03 9.27E-04 6.70E-05 2.29E-06 2.57E+01 3.45E+01 6.00E+01 4.33E+00 2.19E-02 1.50E-02 4.88E-03 7.48E-04 5.41E-05 1.85E-06 3.09E+01 3.54E+01 6.00E+01 5.05E+00 1.74E-02 1.19E-02 3.88E-03 5.94E-04 4.30E-05 1.47E-06 3.72E+01 3.65E+01 6.00E+01 5.89E+00 1.36E-02 9.35E-03 3.03E-03 4.65E-04 3.37E-05 1.15E-06 4.48E+01 3.79E+01 6.00E+01 6.85E+00 1.05E-02 7.21E-03 2.34E-03 3.59E-04 2.60E-05 8.88E-07 5.40E+01 3.96E+01 6.00E+01 7.95E+00 8.00E-03 5.50E-03 1.79E-03 2.74E-04 1.98E-05 6.78E-07 6.51E+01 4.16E+01 6.00E+01 9.19E+00 6.04E-03 4.15E-03 1.35E-03 2.07E-04 1.50E-05 5.11E-07 7.85E+01 4.40E+01 6.00E+01 1.06E+01 4.52E-03 3.10E-03 1.01E-03 1.55E-04 1.12E-05 3.83E-07 9.48E+01 4.70E+01 6.00E+01 1.22E+01 3.35E-03 2.31E-03 7.49E-04 1.15E-04 8.31E-06 2.84E-07 1.14E+02 5.05E+01 6.00E+01 1.40E+01 2.48E-03 1.70E-03 5.53E-04 8.47E-05 6.14E-06 2.10E-07 1.38E+02 5.48E+01 6.00E+01 1.61E+01 1.82E-03 1.25E-03 4.06E-04 6.22E-05 4.51E-06 1.54E-07 1.67E+02 6.00E+01 6.00E+01 1.86E+01 1.32E-03 9.10E-04 2.96E-04 4.53E-05 3.28E-06 1.12E-07 2.03E+02 6.56E+01 6.06E+01 2.17E+01 8.63E-04 5.93E-04 1.93E-04 2.95E-05 2.14E-06 7.32E-08 2.48E+02 7.23E+01 6.17E+01 2.56E+01 5.79E-04 3.98E-04 1.29E-04 1.98E-05 1.44E-06 4.92E-08 3.06E+02 8.04E+01 6.36E+01 3.03E+01 3.87E-04 2.66E-04 8.63E-05 1.32E-05 9.59E-07 3.29E-08 3.79E+02 9.03E+01 6.62E+01 3.60E+01 2.57E-04 1.76E-04 5.73E-05 8.79E-06 6.36E-07 2.18E-08 4.71E+02 1.02E+02 6.97E+01 4.31E+01 1.69E-04 1.16E-04 3.77E-05 5.79E-06 4.19E-07 1.43E-08 5.88E+02 1.17E+02 7.42E+01 5.18E+01 1.10E-04 7.59E-05 2.46E-05 3.78E-06 2.74E-07 9.38E-09 7.35E+02 1.34E+02 7.99E+01 6.25E+01 7.15E-05 4.92E-05 1.60E-05 2.45E-06 1.77E-07 6.04E-09 9.20E+02 1.55E+02 8.69E+01 7.55E+01 4.59E-05 3.16E-05 1.02E-05 1.57E-06 1.14E-07 3.93E-09 1.15E+03 1.81E+02 9.55E+01 9.12E+01 2.92E-05 2.01E-05 6.52E-06 1.00E-06 7.25E-08 2.45E-09 1.44E+03 2.11E+02 1.06E+02 1.10E+02 1.85E-05 1.27E-05 4.12E-06 6.31E-07 4.57E-08 1.58E-09 1.81E+03 2.49E+02 1.18E+02 1.33E+02 1.16E-05 7.95E-06 2.58E-06 3.96E-07 2.87E-08 9.94E-10 2.26E+03 2.94E+02 1.33E+02 1.60E+02 7.21E-06 4.96E-06 1.61E-06 2.47E-07 1.79E-08 5.99E-10 2.83E+03 3.48E+02 1.51E+02 1.92E+02 4.48E-06 3.08E-06 9.99E-07 1.53E-07 1.11E-08 3.78E-10 3.54E+03 4.14E+02 1.72E+02 2.30E+02 2.77E-06 1.91E-06 6.19E-07 9.49E-08 6.87E-09 2.40E-10 4.42E+03 4.94E+02 1.97E+02 2.74E+02 1.72E-06 1.18E-06 3.83E-07 5.87E-08 4.26E-09 1.47E-10 5.52E+03 5.90E+02 2.27E+02 3.24E+02 1.06E-06 7.31E-07 2.37E-07 3.64E-08 2.64E-09 8.63E-11 6.87E+03 7.07E+02 2.62E+02 3.83E+02 6.60E-07 4.54E-07 1.47E-07 2.26E-08 1.64E-09 5.53E-11 8.55E+03 8.48E+02 3.03E+02 4.49E+02 4.12E-07 2.83E-07 9.19E-08 1.41E-08 1.02E-09 3.47E-11 1.06E+04 1.02E+03 3.52E+02 5.25E+02 2.58E-07 1.78E-07 5.77E-08 8.84E-09 6.41E-10 2.12E-11 1.32E+04 1.22E+03 4.10E+02 6.11E+02 1.63E-07 1.12E-07 3.64E-08 5.59E-09 4.05E-10 1.25E-11 1.64E+04 1.47E+03 4.79E+02 7.08E+02 1.04E-07 7.14E-08 2.32E-08 3.56E-09 2.57E-10 9.20E-12 • time averaged (tav = 60. s) volume concentration: maximum concentration (volume fraction) along centerline. downwind maximum time of cloud distance height concentration max conc duration x (m) z (m) c(x,0,z) (s) (s) 1.00E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.02E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.05E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.08E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.11E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.16E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.21E+00 1.00E+00 9.69E-01 3.00E+01 6.00E+01 1.28E+00 1.00E+00 8.51E-01 3.01E+01 6.00E+01 1.36E+00 1.00E+00 7.36E-01 3.01E+01 6.00E+01 1.45E+00 1.00E+00 6.28E-01 3.01E+01 6.00E+01 1.57E+00 1.00E+00 5.31E-01 3.01E+01 6.00E+01 1.71E+00 1.00E+00 4.46E-01 3.01E+01 6.00E+01 1.88E+00 9.99E-01 3.73E-01 3.02E+01 6.00E+01 2.08E+00 9.99E-01 3.11E-01 3.02E+01 6.00E+01 2.33E+00 9.98E-01 2.59E-01 3.02E+01 6.00E+01 2.63E+00 9.97E-01 2.16E-01 3.03E+01 6.00E+01 2.99E+00 9.94E-01 1.80E-01 3.04E+01 6.00E+01 3.43E+00 9.89E-01 1.51E-01 3.04E+01 6.00E+01 3.96E+00 9.48E-01 1.17E-01 3.05E+01 6.00E+01 4.61E+00 6.53E-01 9.66E-02 3.07E+01 6.00E+01 5.38E+00 0.00E+00 9.16E-02 3.08E+01 6.00E+01 6.32E+00 0.00E+00 8.37E-02 3.10E+01 6.00E+01 7.45E+00 0.00E+00 7.42E-02 3.12E+01 6.00E+01 8.83E+00 0.00E+00 6.47E-02 3.14E+01 6.00E+01 1.05E+01 0.00E+00 5.57E-02 3.17E+01 6.00E+01 1.25E+01 0.00E+00 4.74E-02 3.21E+01 6.00E+01 1.49E+01 0.00E+00 3.99E-02 3.25E+01 6.00E+01 1.79E+01 0.00E+00 3.31E-02 3.30E+01 6.00E+01 2.14E+01 0.00E+00 2.71E-02 3.37E+01 6.00E+01 2.57E+01 0.00E+00 2.19E-02 3.45E+01 6.00E+01 3.09E+01 0.00E+00 1.74E-02 3.54E+01 6.00E+01 3.72E+01 0.00E+00 1.36E-02 3.65E+01 6.00E+01 4.48E+01 0.00E+00 1.05E-02 3.79E+01 6.00E+01 5.40E+01 0.00E+00 8.00E-03 3.96E+01 6.00E+01 6.51E+01 0.00E+00 6.04E-03 4.16E+01 6.00E+01 7.85E+01 0.00E+00 4.52E-03 4.40E+01 6.00E+01 9.48E+01 0.00E+00 3.35E-03 4.70E+01 6.00E+01 1.14E+02 0.00E+00 2.48E-03 5.05E+01 6.00E+01 1.38E+02 0.00E+00 1.82E-03 5.48E+01 6.00E+01 1.67E+02 0.00E+00 1.32E-03 6.00E+01 6.00E+01 2.03E+02 0.00E+00 8.63E-04 6.56E+01 6.06E+01 2.48E+02 0.00E+00 5.79E-04 7.23E+01 6.17E+01 3.06E+02 0.00E+00 3.87E-04 8.04E+01 6.36E+01 3.79E+02 0.00E+00 2.57E-04 9.03E+01 6.62E+01 4.71E+02 0.00E+00 1.69E-04 1.02E+02 6.97E+01 5.88E+02 0.00E+00 1.10E-04 1.17E+02 7.42E+01 7.35E+02 0.00E+00 7.15E-05 1.34E+02 7.99E+01 9.20E+02 0.00E+00 4.59E-05 1.55E+02 8.69E+01 1.15E+03 0.00E+00 2.92E-05 1.81E+02 9.55E+01 1.44E+03 0.00E+00 1.85E-05 2.11E+02 1.06E+02 1.81E+03 0.00E+00 1.16E-05 2.49E+02 1.18E+02 2.26E+03 0.00E+00 7.21E-06 2.94E+02 1.33E+02 2.83E+03 0.00E+00 4.48E-06 3.48E+02 1.51E+02 3.54E+03 0.00E+00 2.77E-06 4.14E+02 1.72E+02 4.42E+03 0.00E+00 1.72E-06 4.94E+02 1.97E+02 5.52E+03 0.00E+00 1.06E-06 5.90E+02 2.27E+02 6.87E+03 0.00E+00 6.60E-07 7.07E+02 2.62E+02 8.55E+03 0.00E+00 4.12E-07 8.48E+02 3.03E+02 1.06E+04 0.00E+00 2.58E-07 1.02E+03 3.52E+02 1.32E+04 0.00E+00 1.63E-07 1.22E+03 4.10E+02 1.64E+04 0.00E+00 1.04E-07 1.47E+03 4.79E+02 •(10U •&l0O •&k2S •&l8D • problem input idspl = 2 ncalc = 1 wms = .044000 cps = 1678.00 tbp = 231.10 cmed0 = .00 dhe = 425740. cpsl = 2520.00 rhosl = 500.50 spb = -1.00 spc = .00 ts = 270.00 qs = 4.47 as = .03 tsd = 60. qtis = .00 hs = 1.00 tav = 60.00 xffm = 9000.00 zp(1) = .00 zp(2) = .00 zp(3) = .00 zp(4) = .00 z0 = .300000 za = 2.00 ua = 2.00 ta = 293.00 rh = 60.00 stab = 6.00 • release gas properties molecular weight of source gas (kg) - wms = 4.4000E-02 vapor heat capacity, const. p. (j/kg-k) - cps = 1.6780E+03 temperature of source gas (k) - ts = 2.7000E+02 density of source gas (kg/m3) - rhos = 1.9860E+00 boiling point temperature - tbp = 2.3110E+02 liquid mass fraction - cmed0= 0.0000E+00 liquid heat capacity (j/kg-k) - cpsl = 2.5200E+03 heat of vaporization (j/kg) - dhe = 4.2574E+05 liquid source density (kg/m3) - rhosl= 5.0050E+02 saturation pressure constant - spa = 9.7492E+00 saturation pressure constant (k) - spb = 2.2531E+03 saturation pressure constant (k) - spc = 0.0000E+00 spill characteristics spill type - idspl= 2 mass source rate (kg/s) - qs = 4.4700E+00 continuous source duration (s) - tsd = 6.0000E+01 continuous source mass (kg) - qtcs = 2.6820E+02 instantaneous source mass (kg) - qtis = 0.0000E+00 source area (m2) - as = 3.3000E-02 vertical vapor velocity (m/s) - ws = 0.0000E+00 source half width (m) - bs = 9.0830E-02 source height (m) - hs = 1.0000E+00 horizontal vapor velocity (m/s) - us = 6.8205E+01 field parameters concentration averaging time (s) - tav = 6.0000E+01 mixing layer height (m) - hmx = 2.6000E+02 maximum downwind distance (m) - xffm = 9.0000E+03 concentration measurement height (m) - zp(1)= 0.0000E+00 - zp(2)= 0.0000E+00 - zp(3)= 0.0000E+00 - zp(4)= 0.0000E+00 ambient meteorological properties molecular weight of ambient air (kg) - wmae = 2.8804E-02 heat capacity of ambient air at const p. (j/kg-k)- cpaa = 1.0134E+03 density of ambient air (kg/m3) - rhoa = 1.1980E+00 ambient measurement height (m) - za = 2.0000E+00 ambient atmospheric pressure (pa=n/m2=j/m3) - pa = 1.0133E+05 ambient wind speed (m/s) - ua = 2.0000E+00 ambient temperature (k) - ta = 2.9300E+02 relative humidity (percent) - rh = 6.0000E+01 ambient friction velocity (m/s) - uastr = 3.2808E-01 atmospheric stability class value - stab = 6.0000E+00 inverse monin-obukhov length (1/m) - ala = 4.7330E-02 surface roughness height (m) - z0 = 3.0000E-01 additional parameters sub-step multiplier - ncalc = 1 number of calculational sub-steps - nssm = 3 acceleration of gravity (m/s2) - grav = 9.8067E+00 gas constant (j/mol- k) - rr = 8.3143E+00 von karman constant - xk = 4.1000E-01 • instantaneous spatially averaged cloud parameters x zc h bb b bbx bx cv rho t u ua 1.00E+00 1.00E+00 1.82E-01 9.08E-02 8.17E-02 0.00E+00 0.00E+00 1.00E+00 1.99E+00 2.70E+02 6.82E+01 6.40E-01 1.02E+00 1.00E+00 1.94E-01 9.70E-02 8.50E-02 1.59E-02 1.59E-02 9.26E-01 1.93E+00 2.71E+02 6.47E+01 6.44E-01 1.05E+00 1.00E+00 2.10E-01 1.05E-01 8.90E-02 3.51E-02 3.51E-02 8.46E-01 1.87E+00 2.72E+02 6.07E+01 6.48E-01 1.08E+00 1.00E+00 2.30E-01 1.15E-01 9.38E-02 5.83E-02 5.83E-02 7.62E-01 1.81E+00 2.73E+02 5.62E+01 6.54E-01 1.11E+00 1.00E+00 2.56E-01 1.28E-01 9.96E-02 8.64E-02 8.63E-02 6.78E-01 1.74E+00 2.74E+02 5.15E+01 6.62E-01 1.16E+00 1.00E+00 2.88E-01 1.44E-01 1.06E-01 1.20E-01 1.20E-01 5.95E-01 1.68E+00 2.75E+02 4.65E+01 6.71E-01 1.21E+00 1.00E+00 3.29E-01 1.64E-01 1.15E-01 1.61E-01 1.61E-01 5.15E-01 1.62E+00 2.76E+02 4.14E+01 6.83E-01 1.28E+00 1.00E+00 3.80E-01 1.90E-01 1.24E-01 2.11E-01 2.11E-01 4.40E-01 1.56E+00 2.78E+02 3.64E+01 6.98E-01 1.36E+00 1.00E+00 4.45E-01 2.22E-01 1.36E-01 2.71E-01 2.71E-01 3.73E-01 1.50E+00 2.79E+02 3.16E+01 7.16E-01 1.45E+00 1.00E+00 5.25E-01 2.62E-01 1.48E-01 3.44E-01 3.44E-01 3.14E-01 1.46E+00 2.81E+02 2.71E+01 7.39E-01 1.57E+00 1.00E+00 6.23E-01 3.11E-01 1.63E-01 4.32E-01 4.32E-01 2.62E-01 1.42E+00 2.82E+02 2.31E+01 7.66E-01 1.71E+00 1.00E+00 7.43E-01 3.71E-01 1.79E-01 5.38E-01 5.38E-01 2.19E-01 1.38E+00 2.83E+02 1.96E+01 7.99E-01 1.88E+00 9.99E-01 8.87E-01 4.43E-01 1.96E-01 6.66E-01 6.66E-01 1.82E-01 1.35E+00 2.85E+02 1.66E+01 8.38E-01 2.08E+00 9.99E-01 1.06E+00 5.29E-01 2.15E-01 8.22E-01 8.22E-01 1.52E-01 1.33E+00 2.86E+02 1.40E+01 8.82E-01 2.33E+00 9.98E-01 1.26E+00 6.29E-01 2.35E-01 1.01E+00 1.01E+00 1.27E-01 1.31E+00 2.87E+02 1.19E+01 9.33E-01 2.63E+00 9.96E-01 1.49E+00 7.46E-01 2.56E-01 1.24E+00 1.24E+00 1.06E-01 1.29E+00 2.88E+02 1.01E+01 9.90E-01 2.99E+00 9.94E-01 1.76E+00 8.80E-01 2.77E-01 1.51E+00 1.51E+00 8.92E-02 1.27E+00 2.88E+02 8.69E+00 1.05E+00 3.43E+00 9.89E-01 2.05E+00 1.03E+00 2.99E-01 1.84E+00 1.84E+00 7.58E-02 1.26E+00 2.89E+02 7.54E+00 1.13E+00 3.96E+00 9.81E-01 2.37E+00 1.19E+00 3.22E-01 2.25E+00 2.25E+00 6.50E-02 1.25E+00 2.90E+02 6.60E+00 1.27E+00 4.61E+00 9.69E-01 2.70E+00 1.35E+00 3.45E-01 2.73E+00 2.73E+00 5.63E-02 1.25E+00 2.90E+02 5.89E+00 1.39E+00 5.38E+00 9.51E-01 3.02E+00 1.52E+00 3.69E-01 3.32E+00 3.32E+00 4.93E-02 1.24E+00 2.90E+02 5.34E+00 1.51E+00 6.32E+00 9.24E-01 3.33E+00 1.72E+00 3.94E-01 4.03E+00 4.03E+00 4.33E-02 1.23E+00 2.91E+02 4.88E+00 1.61E+00 7.45E+00 8.88E-01 3.60E+00 1.97E+00 4.24E-01 4.89E+00 4.89E+00 3.81E-02 1.23E+00 2.91E+02 4.49E+00 1.69E+00 8.83E+00 8.42E-01 3.83E+00 2.27E+00 4.62E-01 5.93E+00 5.93E+00 3.36E-02 1.23E+00 2.91E+02 4.16E+00 1.76E+00 1.05E+01 7.85E-01 4.01E+00 2.65E+00 5.10E-01 7.19E+00 7.19E+00 2.96E-02 1.22E+00 2.92E+02 3.86E+00 1.81E+00 1.25E+01 7.19E-01 4.16E+00 3.12E+00 5.70E-01 8.71E+00 8.71E+00 2.61E-02 1.22E+00 2.92E+02 3.60E+00 1.85E+00 1.49E+01 6.47E-01 4.27E+00 3.71E+00 6.45E-01 1.06E+01 1.06E+01 2.29E-02 1.22E+00 2.92E+02 3.35E+00 1.88E+00 1.79E+01 5.73E-01 4.35E+00 4.46E+00 7.41E-01 1.28E+01 1.28E+01 2.00E-02 1.21E+00 2.92E+02 3.14E+00 1.90E+00 2.14E+01 5.00E-01 4.42E+00 5.41E+00 8.62E-01 1.55E+01 1.55E+01 1.74E-02 1.21E+00 2.92E+02 2.94E+00 1.92E+00 2.57E+01 4.32E-01 4.48E+00 6.58E+00 1.01E+00 1.87E+01 1.87E+01 1.49E-02 1.21E+00 2.92E+02 2.77E+00 1.94E+00 3.09E+01 3.71E-01 4.56E+00 8.01E+00 1.19E+00 2.27E+01 2.27E+01 1.28E-02 1.21E+00 2.92E+02 2.62E+00 1.96E+00 3.72E+01 3.17E-01 4.67E+00 9.69E+00 1.40E+00 2.74E+01 2.74E+01 1.08E-02 1.21E+00 2.93E+02 2.50E+00 1.98E+00 4.48E+01 2.72E-01 4.81E+00 1.17E+01 1.63E+00 3.32E+01 3.32E+01 9.00E-03 1.21E+00 2.93E+02 2.42E+00 2.02E+00 5.40E+01 2.34E-01 4.99E+00 1.39E+01 1.90E+00 4.01E+01 4.01E+01 7.44E-03 1.20E+00 2.93E+02 2.36E+00 2.06E+00 6.51E+01 2.03E-01 5.22E+00 1.65E+01 2.20E+00 4.86E+01 4.86E+01 6.08E-03 1.20E+00 2.93E+02 2.33E+00 2.12E+00 7.85E+01 1.77E-01 5.51E+00 1.93E+01 2.51E+00 5.88E+01 5.87E+01 4.92E-03 1.20E+00 2.93E+02 2.34E+00 2.18E+00 9.48E+01 1.57E-01 5.87E+00 2.23E+01 2.84E+00 7.11E+01 7.11E+01 3.94E-03 1.20E+00 2.93E+02 2.37E+00 2.26E+00 1.15E+02 1.39E-01 6.40E+00 2.54E+01 3.16E+00 8.10E+01 7.18E+01 2.78E-03 1.20E+00 2.93E+02 2.43E+00 2.37E+00 1.40E+02 1.26E-01 7.14E+00 2.86E+01 3.46E+00 9.32E+01 7.25E+01 1.93E-03 1.20E+00 2.93E+02 2.55E+00 2.50E+00 1.71E+02 1.17E-01 8.09E+00 3.17E+01 3.73E+00 1.08E+02 7.30E+01 1.32E-03 1.20E+00 2.93E+02 2.69E+00 2.67E+00 2.12E+02 1.09E-01 9.25E+00 3.50E+01 3.97E+00 1.27E+02 7.34E+01 8.93E-04 1.20E+00 2.93E+02 2.86E+00 2.84E+00 2.65E+02 1.03E-01 1.06E+01 3.84E+01 4.18E+00 1.50E+02 7.37E+01 5.98E-04 1.20E+00 2.93E+02 3.04E+00 3.04E+00 3.32E+02 9.78E-02 1.23E+01 4.20E+01 4.38E+00 1.79E+02 7.39E+01 3.96E-04 1.20E+00 2.93E+02 3.24E+00 3.24E+00 4.19E+02 9.39E-02 1.43E+01 4.61E+01 4.55E+00 2.15E+02 7.41E+01 2.59E-04 1.20E+00 2.93E+02 3.45E+00 3.44E+00 5.31E+02 9.06E-02 1.65E+01 5.07E+01 4.71E+00 2.60E+02 7.43E+01 1.68E-04 1.20E+00 2.93E+02 3.66E+00 3.66E+00 6.74E+02 8.80E-02 1.92E+01 5.59E+01 4.84E+00 3.15E+02 7.44E+01 1.08E-04 1.20E+00 2.93E+02 3.88E+00 3.88E+00 8.57E+02 8.58E-02 2.23E+01 6.19E+01 4.96E+00 3.84E+02 7.45E+01 6.91E-05 1.20E+00 2.93E+02 4.10E+00 4.10E+00 1.09E+03 8.40E-02 2.59E+01 6.90E+01 5.06E+00 4.69E+02 7.45E+01 4.37E-05 1.20E+00 2.93E+02 4.32E+00 4.32E+00 1.39E+03 8.26E-02 3.01E+01 7.74E+01 5.15E+00 5.74E+02 7.45E+01 2.74E-05 1.20E+00 2.93E+02 4.55E+00 4.55E+00 1.77E+03 8.14E-02 3.49E+01 8.72E+01 5.22E+00 7.03E+02 7.46E+01 1.71E-05 1.20E+00 2.93E+02 4.78E+00 4.78E+00 2.25E+03 8.04E-02 4.04E+01 9.89E+01 5.28E+00 8.61E+02 7.46E+01 1.07E-05 1.20E+00 2.93E+02 5.00E+00 5.00E+00 2.86E+03 7.97E-02 4.68E+01 1.13E+02 5.33E+00 1.05E+03 7.46E+01 6.60E-06 1.20E+00 2.93E+02 5.22E+00 5.22E+00 3.62E+03 7.90E-02 5.40E+01 1.29E+02 5.37E+00 1.29E+03 7.46E+01 4.08E-06 1.20E+00 2.93E+02 5.44E+00 5.44E+00 4.59E+03 7.86E-02 6.23E+01 1.48E+02 5.40E+00 1.57E+03 7.46E+01 2.53E-06 1.20E+00 2.93E+02 5.66E+00 5.66E+00 5.80E+03 7.82E-02 7.16E+01 1.70E+02 5.43E+00 1.92E+03 7.46E+01 1.57E-06 1.20E+00 2.93E+02 5.86E+00 5.86E+00 7.32E+03 7.79E-02 8.21E+01 1.96E+02 5.45E+00 2.34E+03 7.46E+01 9.76E-07 1.20E+00 2.93E+02 6.06E+00 6.06E+00 9.21E+03 7.77E-02 9.38E+01 2.25E+02 5.46E+00 2.84E+03 7.46E+01 6.11E-07 1.20E+00 2.93E+02 6.26E+00 6.26E+00 1.16E+04 7.75E-02 1.07E+02 2.59E+02 5.48E+00 3.44E+03 7.46E+01 3.85E-07 1.20E+00 2.93E+02 6.44E+00 6.44E+00 1.45E+04 7.73E-02 1.21E+02 2.97E+02 5.49E+00 4.16E+03 7.46E+01 2.45E-07 1.20E+00 2.93E+02 6.61E+00 6.61E+00 1.81E+04 7.72E-02 1.36E+02 3.41E+02 5.49E+00 5.02E+03 7.46E+01 1.57E-07 1.20E+00 2.93E+02 6.76E+00 6.76E+00 2.26E+04 7.71E-02 1.52E+02 3.90E+02 5.50E+00 6.05E+03 7.46E+01 1.02E-07 1.20E+00 2.93E+02 6.90E+00 6.90E+00 • x cm cmv cmda cmw cmwv wc vg ug w v vx 1.00E+00 1.00E+00 1.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 8.08E+00 3.54E+00 0.00E+00 1.02E+00 9.51E-01 9.51E-01 4.90E-02 4.41E-04 4.41E-04 -1.17E-03 0.00E+00 0.00E+00 2.19E+01 3.46E+00 5.09E-01 1.05E+00 8.93E-01 8.93E-01 1.06E-01 9.51E-04 9.51E-04 -2.52E-03 0.00E+00 0.00E+00 2.11E+01 3.35E+00 5.10E-01 1.08E+00 8.31E-01 8.31E-01 1.68E-01 1.51E-03 1.51E-03 -4.06E-03 0.00E+00 0.00E+00 2.00E+01 3.21E+00 5.10E-01 1.11E+00 7.63E-01 7.63E-01 2.35E-01 2.12E-03 2.12E-03 -5.83E-03 0.00E+00 0.00E+00 1.88E+01 3.04E+00 5.11E-01 1.16E+00 6.91E-01 6.91E-01 3.06E-01 2.75E-03 2.75E-03 -7.84E-03 0.00E+00 0.00E+00 1.74E+01 2.85E+00 5.12E-01 1.21E+00 6.18E-01 6.18E-01 3.78E-01 3.41E-03 3.41E-03 -1.01E-02 0.00E+00 0.00E+00 1.58E+01 2.63E+00 5.13E-01 1.28E+00 5.46E-01 5.46E-01 4.50E-01 4.05E-03 4.05E-03 -1.28E-02 0.00E+00 0.00E+00 1.41E+01 2.39E+00 5.15E-01 1.36E+00 4.76E-01 4.76E-01 5.19E-01 4.67E-03 4.67E-03 -1.58E-02 0.00E+00 0.00E+00 1.23E+01 2.14E+00 5.17E-01 1.45E+00 4.11E-01 4.11E-01 5.84E-01 5.26E-03 5.26E-03 -1.93E-02 0.00E+00 0.00E+00 1.06E+01 1.88E+00 5.19E-01 1.57E+00 3.52E-01 3.52E-01 6.42E-01 5.78E-03 5.78E-03 -2.35E-02 0.00E+00 0.00E+00 8.97E+00 1.64E+00 5.22E-01 1.71E+00 3.00E-01 3.00E-01 6.94E-01 6.25E-03 6.25E-03 -2.86E-02 0.00E+00 0.00E+00 7.47E+00 1.42E+00 5.25E-01 1.88E+00 2.54E-01 2.54E-01 7.39E-01 6.66E-03 6.66E-03 -3.47E-02 0.00E+00 0.00E+00 6.14E+00 1.21E+00 5.29E-01 2.08E+00 2.15E-01 2.15E-01 7.78E-01 7.01E-03 7.01E-03 -4.21E-02 0.00E+00 0.00E+00 5.01E+00 1.03E+00 5.33E-01 2.33E+00 1.82E-01 1.82E-01 8.11E-01 7.30E-03 7.30E-03 -5.11E-02 0.00E+00 0.00E+00 4.05E+00 8.75E-01 5.39E-01 2.63E+00 1.54E-01 1.54E-01 8.39E-01 7.55E-03 7.55E-03 -6.21E-02 0.00E+00 0.00E+00 3.27E+00 7.40E-01 5.44E-01 2.99E+00 1.30E-01 1.30E-01 8.62E-01 7.76E-03 7.76E-03 -7.53E-02 0.00E+00 0.00E+00 2.63E+00 6.25E-01 5.51E-01 3.43E+00 1.11E-01 1.11E-01 8.81E-01 7.93E-03 7.93E-03 -9.34E-02 9.69E-02 0.00E+00 2.01E+00 5.29E-01 5.59E-01 3.96E+00 9.59E-02 9.59E-02 8.96E-01 8.07E-03 8.07E-03 -1.10E-01 1.33E-01 0.00E+00 1.43E+00 4.44E-01 5.73E-01 4.61E+00 8.36E-02 8.36E-02 9.08E-01 8.18E-03 8.18E-03 -1.25E-01 1.74E-01 0.00E+00 1.06E+00 3.78E-01 5.86E-01 5.38E+00 7.34E-02 7.34E-02 9.18E-01 8.27E-03 8.27E-03 -1.38E-01 2.21E-01 0.00E+00 8.09E-01 3.23E-01 5.98E-01 6.32E+00 6.46E-02 6.46E-02 9.27E-01 8.35E-03 8.35E-03 -1.47E-01 2.74E-01 0.00E+00 6.36E-01 2.78E-01 6.07E-01 7.45E+00 5.71E-02 5.71E-02 9.34E-01 8.41E-03 8.41E-03 -1.49E-01 3.30E-01 0.00E+00 5.13E-01 2.40E-01 6.14E-01 8.83E+00 5.05E-02 5.05E-02 9.41E-01 8.47E-03 8.47E-03 -1.43E-01 3.87E-01 0.00E+00 4.23E-01 2.07E-01 6.18E-01 1.05E+01 4.46E-02 4.46E-02 9.47E-01 8.53E-03 8.53E-03 -1.31E-01 4.41E-01 0.00E+00 3.55E-01 1.78E-01 6.20E-01 1.25E+01 3.93E-02 3.93E-02 9.52E-01 8.57E-03 8.57E-03 -1.13E-01 4.90E-01 0.00E+00 3.03E-01 1.53E-01 6.19E-01 1.49E+01 3.45E-02 3.45E-02 9.57E-01 8.62E-03 8.62E-03 -9.26E-02 5.30E-01 0.00E+00 2.62E-01 1.31E-01 6.17E-01 1.79E+01 3.02E-02 3.02E-02 9.61E-01 8.65E-03 8.65E-03 -7.19E-02 5.60E-01 0.00E+00 2.30E-01 1.12E-01 6.13E-01 2.14E+01 2.63E-02 2.63E-02 9.65E-01 8.69E-03 8.69E-03 -5.34E-02 5.77E-01 0.00E+00 2.03E-01 9.49E-02 6.09E-01 2.57E+01 2.26E-02 2.26E-02 9.69E-01 8.72E-03 8.72E-03 -3.81E-02 5.80E-01 0.00E+00 1.80E-01 8.02E-02 6.05E-01 3.09E+01 1.93E-02 1.93E-02 9.72E-01 8.75E-03 8.75E-03 -2.64E-02 5.70E-01 0.00E+00 1.60E-01 6.79E-02 6.02E-01 3.72E+01 1.64E-02 1.64E-02 9.75E-01 8.78E-03 8.78E-03 -1.80E-02 5.49E-01 0.00E+00 1.43E-01 5.80E-02 6.01E-01 4.48E+01 1.37E-02 1.37E-02 9.78E-01 8.80E-03 8.80E-03 -1.21E-02 5.18E-01 0.00E+00 1.28E-01 5.06E-02 6.02E-01 5.40E+01 1.13E-02 1.13E-02 9.80E-01 8.82E-03 8.82E-03 -8.05E-03 4.80E-01 0.00E+00 1.16E-01 4.55E-02 6.06E-01 6.51E+01 9.26E-03 9.26E-03 9.82E-01 8.84E-03 8.84E-03 -5.38E-03 4.37E-01 0.00E+00 1.06E-01 4.24E-02 6.11E-01 7.85E+01 7.49E-03 7.49E-03 9.84E-01 8.86E-03 8.86E-03 -3.61E-03 3.93E-01 0.00E+00 9.78E-02 4.09E-02 6.20E-01 9.48E+01 6.01E-03 6.01E-03 9.85E-01 8.87E-03 8.87E-03 -2.45E-03 3.48E-01 1.09E-01 9.08E-02 4.04E-02 6.31E-01 1.15E+02 4.24E-03 4.24E-03 9.87E-01 8.89E-03 8.89E-03 -1.64E-03 2.72E-01 8.57E-02 8.38E-02 4.09E-02 6.48E-01 1.40E+02 2.94E-03 2.94E-03 9.88E-01 8.90E-03 8.90E-03 -1.02E-03 2.11E-01 6.64E-02 7.74E-02 4.23E-02 6.69E-01 1.71E+02 2.01E-03 2.01E-03 9.89E-01 8.91E-03 8.91E-03 -6.52E-04 1.63E-01 5.10E-02 7.17E-02 4.43E-02 6.94E-01 2.12E+02 1.36E-03 1.36E-03 9.90E-01 8.91E-03 8.91E-03 -4.23E-04 1.25E-01 3.89E-02 6.65E-02 4.64E-02 7.21E-01 2.65E+02 9.13E-04 9.13E-04 9.90E-01 8.92E-03 8.92E-03 -2.79E-04 9.66E-02 2.95E-02 6.18E-02 4.87E-02 7.48E-01 3.32E+02 6.04E-04 6.04E-04 9.90E-01 8.92E-03 8.92E-03 -1.86E-04 7.47E-02 2.22E-02 5.76E-02 5.11E-02 7.75E-01 4.19E+02 3.96E-04 3.96E-04 9.91E-01 8.92E-03 8.92E-03 -1.25E-04 5.79E-02 1.65E-02 5.37E-02 5.33E-02 8.02E-01 5.31E+02 2.57E-04 2.57E-04 9.91E-01 8.92E-03 8.92E-03 -8.47E-05 4.50E-02 1.22E-02 5.02E-02 5.55E-02 8.27E-01 6.74E+02 1.65E-04 1.65E-04 9.91E-01 8.92E-03 8.92E-03 -5.75E-05 3.49E-02 8.99E-03 4.70E-02 5.74E-02 8.50E-01 8.57E+02 1.05E-04 1.05E-04 9.91E-01 8.92E-03 8.92E-03 -3.90E-05 2.71E-02 6.55E-03 4.40E-02 5.91E-02 8.71E-01 1.09E+03 6.67E-05 6.67E-05 9.91E-01 8.92E-03 8.92E-03 -2.64E-05 2.10E-02 4.74E-03 4.13E-02 6.05E-02 8.90E-01 1.39E+03 4.19E-05 4.19E-05 9.91E-01 8.92E-03 8.92E-03 -1.78E-05 1.62E-02 3.40E-03 3.87E-02 6.15E-02 9.07E-01 1.77E+03 2.62E-05 2.62E-05 9.91E-01 8.92E-03 8.92E-03 -1.19E-05 1.25E-02 2.43E-03 3.63E-02 6.21E-02 9.21E-01 2.25E+03 1.63E-05 1.63E-05 9.91E-01 8.92E-03 8.92E-03 -7.92E-06 9.54E-03 1.72E-03 3.40E-02 6.22E-02 9.32E-01 2.86E+03 1.01E-05 1.01E-05 9.91E-01 8.92E-03 8.92E-03 -5.23E-06 7.27E-03 1.22E-03 3.18E-02 6.18E-02 9.40E-01 3.62E+03 6.24E-06 6.24E-06 9.91E-01 8.92E-03 8.92E-03 -3.43E-06 5.50E-03 8.57E-04 2.97E-02 6.09E-02 9.46E-01 4.59E+03 3.86E-06 3.86E-06 9.91E-01 8.92E-03 8.92E-03 -2.24E-06 4.16E-03 6.04E-04 2.76E-02 5.96E-02 9.49E-01 5.80E+03 2.40E-06 2.40E-06 9.91E-01 8.92E-03 8.92E-03 -1.45E-06 3.11E-03 4.23E-04 2.56E-02 5.77E-02 9.48E-01 7.32E+03 1.49E-06 1.49E-06 9.91E-01 8.92E-03 8.92E-03 -9.35E-07 2.32E-03 2.96E-04 2.35E-02 5.55E-02 9.45E-01 9.21E+03 9.34E-07 9.34E-07 9.91E-01 8.92E-03 8.92E-03 -5.98E-07 1.72E-03 2.07E-04 2.15E-02 5.30E-02 9.40E-01 1.16E+04 5.89E-07 5.89E-07 9.91E-01 8.92E-03 8.92E-03 -3.65E-07 1.21E-03 1.40E-04 1.94E-02 5.03E-02 9.31E-01 1.45E+04 3.74E-07 3.74E-07 9.91E-01 8.92E-03 8.92E-03 -2.43E-07 9.26E-04 1.01E-04 1.73E-02 4.73E-02 9.20E-01 1.81E+04 2.40E-07 2.40E-07 9.91E-01 8.92E-03 8.92E-03 -1.66E-07 7.26E-04 7.38E-05 1.52E-02 4.43E-02 9.07E-01 2.26E+04 1.56E-07 1.56E-07 9.91E-01 8.92E-03 8.92E-03 -1.25E-07 6.27E-04 5.82E-05 1.31E-02 4.13E-02 8.92E-01 • time averaged (tav = 60. s) volume concentration: concentration contour parameters c(x,y,z,t) = cc(x) * (erf(xa)-erf(xb)) * (erf(ya)-erf(yb)) * (exp(-za*za)+exp(-zb*zb)) c(x,y,z,t) = concentration (volume fraction) at (x,y,z,t) x = downwind distance (m) y = crosswind horizontal distance (m) z = height (m) t = time (s) erf = error functon exp = exponential function xa = (x-xc+bx)/(sr2*betax) za = (z-zc)/(sr2*sig) xb = (x-xc-bx)/(sr2*betax) zb = (z+zc)/(sr2*sig) ya = (y+b)/(sr2*betac) sr2 = sqrt(2.0) yb = (y-b)/(sr2*betac) x cc(x) b(x) betac(x) zc(x) sig(x) t xc(t) bx(t) betax(t) 1.00E+00 0.00E+00 8.17E-02 2.29E-02 1.00E+00 5.24E-02 0.00E+00 1.00E+00 0.00E+00 0.00E+00 1.02E+00 3.65E-01 8.50E-02 2.70E-02 1.00E+00 5.60E-02 5.98E-04 1.02E+00 1.59E-02 1.30E-04 1.05E+00 3.45E-01 8.90E-02 3.21E-02 1.00E+00 6.06E-02 1.41E-03 1.05E+00 3.51E-02 2.86E-04 1.08E+00 3.23E-01 9.38E-02 3.84E-02 1.00E+00 6.65E-02 2.46E-03 1.08E+00 5.83E-02 4.76E-04 1.11E+00 3.00E-01 9.96E-02 4.62E-02 1.00E+00 7.38E-02 3.83E-03 1.11E+00 8.63E-02 7.05E-04 1.16E+00 2.78E-01 1.06E-01 5.59E-02 1.00E+00 8.32E-02 5.67E-03 1.16E+00 1.20E-01 9.82E-04 1.21E+00 2.55E-01 1.15E-01 6.80E-02 1.00E+00 9.49E-02 8.14E-03 1.21E+00 1.61E-01 1.32E-03 1.28E+00 2.33E-01 1.24E-01 8.30E-02 1.00E+00 1.10E-01 1.15E-02 1.28E+00 2.11E-01 1.72E-03 1.36E+00 2.11E-01 1.36E-01 1.02E-01 1.00E+00 1.28E-01 1.62E-02 1.36E+00 2.71E-01 2.21E-03 1.45E+00 1.91E-01 1.48E-01 1.25E-01 1.00E+00 1.51E-01 2.28E-02 1.45E+00 3.44E-01 2.81E-03 1.57E+00 1.73E-01 1.63E-01 1.53E-01 1.00E+00 1.80E-01 3.21E-02 1.57E+00 4.32E-01 3.52E-03 1.71E+00 1.57E-01 1.79E-01 1.88E-01 1.00E+00 2.14E-01 4.53E-02 1.71E+00 5.38E-01 4.39E-03 1.88E+00 1.42E-01 1.96E-01 2.30E-01 9.99E-01 2.56E-01 6.42E-02 1.88E+00 6.66E-01 5.44E-03 2.08E+00 1.29E-01 2.15E-01 2.79E-01 9.99E-01 3.05E-01 9.12E-02 2.08E+00 8.22E-01 6.71E-03 2.33E+00 1.17E-01 2.35E-01 3.37E-01 9.98E-01 3.64E-01 1.30E-01 2.33E+00 1.01E+00 8.24E-03 2.63E+00 1.07E-01 2.56E-01 4.05E-01 9.96E-01 4.31E-01 1.85E-01 2.63E+00 1.24E+00 1.01E-02 2.99E+00 9.79E-02 2.77E-01 4.82E-01 9.94E-01 5.08E-01 2.62E-01 2.99E+00 1.51E+00 1.23E-02 3.43E+00 8.67E-02 2.99E-01 5.67E-01 9.89E-01 6.15E-01 3.71E-01 3.43E+00 1.84E+00 1.51E-02 3.96E+00 7.04E-02 3.22E-01 6.59E-01 9.81E-01 8.04E-01 5.22E-01 3.96E+00 2.25E+00 1.83E-02 4.61E+00 5.93E-02 3.45E-01 7.53E-01 9.69E-01 9.98E-01 7.29E-01 4.61E+00 2.73E+00 2.23E-02 5.38E+00 5.13E-02 3.69E-01 8.54E-01 9.51E-01 1.20E+00 1.01E+00 5.38E+00 3.32E+00 2.71E-02 6.32E+00 4.53E-02 3.94E-01 9.69E-01 9.24E-01 1.39E+00 1.37E+00 6.32E+00 4.03E+00 3.29E-02 7.45E+00 4.06E-02 4.24E-01 1.11E+00 8.88E-01 1.56E+00 1.86E+00 7.45E+00 4.89E+00 3.99E-02 8.83E+00 3.65E-02 4.62E-01 1.28E+00 8.42E-01 1.72E+00 2.50E+00 8.83E+00 5.93E+00 4.84E-02 1.05E+01 3.30E-02 5.10E-01 1.50E+00 7.85E-01 1.86E+00 3.33E+00 1.05E+01 7.19E+00 5.87E-02 1.25E+01 2.98E-02 5.70E-01 1.77E+00 7.19E-01 1.99E+00 4.40E+00 1.25E+01 8.71E+00 7.11E-02 1.49E+01 2.68E-02 6.45E-01 2.11E+00 6.47E-01 2.09E+00 5.81E+00 1.49E+01 1.06E+01 8.62E-02 1.79E+01 2.39E-02 7.41E-01 2.54E+00 5.73E-01 2.18E+00 7.62E+00 1.79E+01 1.28E+01 1.04E-01 2.14E+01 2.12E-02 8.62E-01 3.08E+00 5.00E-01 2.26E+00 9.96E+00 2.14E+01 1.55E+01 1.26E-01 2.57E+01 1.86E-02 1.01E+00 3.76E+00 4.32E-01 2.34E+00 1.30E+01 2.57E+01 1.87E+01 1.53E-01 3.09E+01 1.62E-02 1.19E+00 4.58E+00 3.71E-01 2.42E+00 1.68E+01 3.09E+01 2.27E+01 1.85E-01 3.72E+01 1.39E-02 1.40E+00 5.54E+00 3.17E-01 2.51E+00 2.18E+01 3.72E+01 2.74E+01 2.24E-01 4.48E+01 1.18E-02 1.63E+00 6.67E+00 2.72E-01 2.62E+00 2.79E+01 4.48E+01 3.32E+01 2.71E-01 5.40E+01 9.87E-03 1.90E+00 7.97E+00 2.34E-01 2.75E+00 3.57E+01 5.40E+01 4.01E+01 3.28E-01 6.51E+01 8.20E-03 2.20E+00 9.44E+00 2.03E-01 2.90E+00 4.51E+01 6.51E+01 4.86E+01 3.97E-01 7.85E+01 6.74E-03 2.51E+00 1.10E+01 1.77E-01 3.08E+00 5.66E+01 7.85E+01 5.87E+01 4.80E-01 9.48E+01 5.50E-03 2.84E+00 1.28E+01 1.57E-01 3.30E+00 7.05E+01 9.48E+01 7.11E+01 5.80E-01 1.15E+02 4.47E-03 3.16E+00 1.46E+01 1.39E-01 3.61E+00 6.83E+01 1.15E+02 7.18E+01 2.17E+01 1.40E+02 3.62E-03 3.46E+00 1.65E+01 1.26E-01 4.05E+00 7.83E+01 1.40E+02 7.25E+01 3.39E+01 1.71E+02 2.95E-03 3.73E+00 1.83E+01 1.17E-01 4.60E+00 9.05E+01 1.71E+02 7.30E+01 4.62E+01 2.12E+02 2.41E-03 3.97E+00 2.03E+01 1.09E-01 5.28E+00 1.05E+02 2.12E+02 7.34E+01 5.98E+01 2.65E+02 1.98E-03 4.18E+00 2.24E+01 1.03E-01 6.09E+00 1.23E+02 2.65E+02 7.37E+01 7.55E+01 3.32E+02 1.64E-03 4.38E+00 2.48E+01 9.78E-02 7.05E+00 1.44E+02 3.32E+02 7.39E+01 9.41E+01 4.19E+02 1.37E-03 4.55E+00 2.75E+01 9.39E-02 8.18E+00 1.70E+02 4.19E+02 7.41E+01 1.16E+02 5.31E+02 1.16E-03 4.71E+00 3.06E+01 9.06E-02 9.50E+00 2.02E+02 5.31E+02 7.43E+01 1.44E+02 6.74E+02 9.81E-04 4.84E+00 3.43E+01 8.80E-02 1.10E+01 2.40E+02 6.74E+02 7.44E+01 1.77E+02 8.57E+02 8.39E-04 4.96E+00 3.88E+01 8.58E-02 1.28E+01 2.86E+02 8.57E+02 7.45E+01 2.18E+02 1.09E+03 7.23E-04 5.06E+00 4.42E+01 8.40E-02 1.49E+01 3.41E+02 1.09E+03 7.45E+01 2.67E+02 1.39E+03 6.27E-04 5.15E+00 5.08E+01 8.26E-02 1.73E+01 4.08E+02 1.39E+03 7.45E+01 3.29E+02 1.77E+03 5.46E-04 5.22E+00 5.87E+01 8.14E-02 2.01E+01 4.90E+02 1.77E+03 7.46E+01 4.04E+02 2.25E+03 4.77E-04 5.28E+00 6.83E+01 8.04E-02 2.33E+01 5.88E+02 2.25E+03 7.46E+01 4.95E+02 2.86E+03 4.19E-04 5.33E+00 7.98E+01 7.97E-02 2.70E+01 7.07E+02 2.86E+03 7.46E+01 6.07E+02 3.62E+03 3.68E-04 5.37E+00 9.34E+01 7.90E-02 3.11E+01 8.50E+02 3.62E+03 7.46E+01 7.43E+02 4.59E+03 3.24E-04 5.40E+00 1.09E+02 7.86E-02 3.59E+01 1.02E+03 4.59E+03 7.46E+01 9.08E+02 5.80E+03 2.85E-04 5.43E+00 1.28E+02 7.82E-02 4.13E+01 1.23E+03 5.80E+03 7.46E+01 1.11E+03 7.32E+03 2.52E-04 5.45E+00 1.50E+02 7.79E-02 4.74E+01 1.49E+03 7.32E+03 7.46E+01 1.35E+03 9.21E+03 2.23E-04 5.46E+00 1.75E+02 7.77E-02 5.41E+01 1.80E+03 9.21E+03 7.46E+01 1.64E+03 1.16E+04 1.98E-04 5.48E+00 2.03E+02 7.75E-02 6.16E+01 2.17E+03 1.16E+04 7.46E+01 1.99E+03 1.45E+04 1.76E-04 5.49E+00 2.36E+02 7.73E-02 6.97E+01 2.62E+03 1.45E+04 7.46E+01 2.40E+03 1.81E+04 1.57E-04 5.49E+00 2.73E+02 7.72E-02 7.84E+01 3.16E+03 1.81E+04 7.46E+01 2.90E+03 2.26E+04 1.42E-04 5.50E+00 3.14E+02 7.71E-02 8.76E+01 3.82E+03 2.26E+04 7.46E+01 3.49E+03 • time averaged (tav = 60. s) volume concentration: concentration in the z = .00 plane. downwind time of cloud effective average concentration (volume fraction) at (x,y,z) distance max conc duration half width y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= y/bbc= x (m) (s) (s) bbc (m) 0.0 0.5 1.0 1.5 2.0 2.5 1.00E+00 3.00E+01 6.00E+01 9.08E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.02E+00 3.00E+01 6.00E+01 9.70E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.05E+00 3.00E+01 6.00E+01 1.05E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.08E+00 3.00E+01 6.00E+01 1.15E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.11E+00 3.00E+01 6.00E+01 1.28E-01 3.47E-40 2.79E-40 9.69E-41 8.29E-42 1.32E-43 0.00E+00 1.16E+00 3.01E+01 6.00E+01 1.44E-01 8.37E-32 6.49E-32 2.23E-32 2.23E-33 5.23E-35 2.59E-37 1.21E+00 3.01E+01 6.00E+01 1.64E-01 1.50E-24 1.12E-24 3.83E-25 4.33E-26 1.36E-27 1.09E-29 1.28E+00 3.01E+01 6.00E+01 1.90E-01 1.54E-18 1.13E-18 3.81E-19 4.70E-20 1.83E-21 2.11E-23 1.36E+00 3.01E+01 6.00E+01 2.22E-01 9.26E-14 6.66E-14 2.23E-14 2.93E-15 1.35E-16 2.04E-18 1.45E+00 3.01E+01 6.00E+01 2.62E-01 4.06E-10 2.88E-10 9.56E-11 1.32E-11 6.86E-13 1.28E-14 1.57E+00 3.02E+01 6.00E+01 3.11E-01 1.94E-07 1.36E-07 4.49E-08 6.40E-09 3.66E-10 8.01E-12 1.71E+00 3.02E+01 6.00E+01 3.71E-01 1.59E-05 1.11E-05 3.64E-06 5.30E-07 3.24E-08 7.98E-10 1.88E+00 3.03E+01 6.00E+01 4.43E-01 3.40E-04 2.36E-04 7.74E-05 1.15E-05 7.36E-07 1.98E-08 2.08E+00 3.03E+01 6.00E+01 5.29E-01 2.76E-03 1.91E-03 6.23E-04 9.34E-05 6.20E-06 1.78E-07 2.33E+00 3.04E+01 6.00E+01 6.29E-01 1.12E-02 7.71E-03 2.52E-03 3.80E-04 2.58E-05 7.79E-07 2.63E+00 3.05E+01 6.00E+01 7.46E-01 2.80E-02 1.93E-02 6.28E-03 9.53E-04 6.60E-05 2.06E-06 2.99E+00 3.06E+01 6.00E+01 8.80E-01 5.04E-02 3.47E-02 1.13E-02 1.72E-03 1.21E-04 3.85E-06 3.43E+00 3.08E+01 6.00E+01 1.03E+00 7.65E-02 5.27E-02 1.71E-02 2.61E-03 1.85E-04 6.01E-06 3.96E+00 3.09E+01 6.00E+01 1.19E+00 1.00E-01 6.90E-02 2.24E-02 3.43E-03 2.44E-04 8.02E-06 4.61E+00 3.12E+01 6.00E+01 1.35E+00 1.05E-01 7.21E-02 2.34E-02 3.58E-03 2.56E-04 8.49E-06 5.38E+00 3.14E+01 6.00E+01 1.52E+00 1.00E-01 6.88E-02 2.24E-02 3.42E-03 2.45E-04 8.16E-06 6.32E+00 3.17E+01 6.00E+01 1.72E+00 9.16E-02 6.30E-02 2.05E-02 3.13E-03 2.25E-04 7.55E-06 7.45E+00 3.21E+01 6.00E+01 1.97E+00 8.23E-02 5.66E-02 1.84E-02 2.81E-03 2.02E-04 6.81E-06 8.83E+00 3.25E+01 6.00E+01 2.27E+00 7.30E-02 5.02E-02 1.63E-02 2.50E-03 1.80E-04 6.08E-06 1.05E+01 3.30E+01 6.00E+01 2.65E+00 6.44E-02 4.43E-02 1.44E-02 2.20E-03 1.59E-04 5.37E-06 1.25E+01 3.37E+01 6.00E+01 3.12E+00 5.64E-02 3.88E-02 1.26E-02 1.93E-03 1.39E-04 4.72E-06 1.49E+01 3.45E+01 6.00E+01 3.71E+00 4.91E-02 3.38E-02 1.10E-02 1.68E-03 1.21E-04 4.12E-06 1.79E+01 3.54E+01 6.00E+01 4.46E+00 4.25E-02 2.92E-02 9.48E-03 1.45E-03 1.05E-04 3.57E-06 2.14E+01 3.65E+01 6.00E+01 5.41E+00 3.65E-02 2.51E-02 8.14E-03 1.25E-03 9.02E-05 3.07E-06 2.57E+01 3.79E+01 6.00E+01 6.58E+00 3.10E-02 2.13E-02 6.93E-03 1.06E-03 7.68E-05 2.62E-06 3.09E+01 3.96E+01 6.00E+01 8.01E+00 2.62E-02 1.80E-02 5.84E-03 8.96E-04 6.48E-05 2.21E-06 3.72E+01 4.16E+01 6.00E+01 9.70E+00 2.19E-02 1.50E-02 4.88E-03 7.49E-04 5.41E-05 1.85E-06 4.48E+01 4.40E+01 6.00E+01 1.17E+01 1.81E-02 1.24E-02 4.04E-03 6.19E-04 4.48E-05 1.53E-06 5.40E+01 4.69E+01 6.00E+01 1.39E+01 1.48E-02 1.02E-02 3.31E-03 5.08E-04 3.67E-05 1.25E-06 6.51E+01 5.05E+01 6.00E+01 1.65E+01 1.20E-02 8.27E-03 2.69E-03 4.12E-04 2.98E-05 1.02E-06 7.85E+01 5.48E+01 6.00E+01 1.93E+01 9.67E-03 6.65E-03 2.16E-03 3.31E-04 2.39E-05 8.17E-07 9.48E+01 6.00E+01 6.00E+01 2.23E+01 7.68E-03 5.28E-03 1.71E-03 2.63E-04 1.90E-05 6.50E-07 1.15E+02 6.83E+01 6.66E+01 2.55E+01 5.32E-03 3.65E-03 1.19E-03 1.82E-04 1.32E-05 4.50E-07 1.40E+02 7.83E+01 7.32E+01 2.87E+01 3.82E-03 2.62E-03 8.51E-04 1.31E-04 9.45E-06 3.23E-07 1.71E+02 9.05E+01 8.05E+01 3.20E+01 2.71E-03 1.86E-03 6.05E-04 9.28E-05 6.72E-06 2.29E-07 2.12E+02 1.05E+02 8.88E+01 3.54E+01 1.90E-03 1.31E-03 4.24E-04 6.50E-05 4.71E-06 1.61E-07 2.65E+02 1.23E+02 9.86E+01 3.91E+01 1.31E-03 9.02E-04 2.93E-04 4.49E-05 3.25E-06 1.11E-07 3.32E+02 1.44E+02 1.10E+02 4.31E+01 8.91E-04 6.12E-04 1.99E-04 3.05E-05 2.21E-06 7.55E-08 4.19E+02 1.70E+02 1.25E+02 4.78E+01 5.95E-04 4.09E-04 1.33E-04 2.03E-05 1.47E-06 5.03E-08 5.31E+02 2.02E+02 1.42E+02 5.32E+01 3.90E-04 2.68E-04 8.71E-05 1.34E-05 9.67E-07 3.31E-08 6.74E+02 2.40E+02 1.63E+02 5.96E+01 2.52E-04 1.73E-04 5.62E-05 8.62E-06 6.24E-07 2.13E-08 8.57E+02 2.86E+02 1.87E+02 6.74E+01 1.60E-04 1.10E-04 3.57E-05 5.47E-06 3.96E-07 1.36E-08 1.09E+03 3.41E+02 2.17E+02 7.67E+01 1.00E-04 6.89E-05 2.24E-05 3.43E-06 2.48E-07 8.52E-09 1.39E+03 4.08E+02 2.52E+02 8.81E+01 6.20E-05 4.26E-05 1.38E-05 2.12E-06 1.54E-07 5.24E-09 1.77E+03 4.90E+02 2.94E+02 1.02E+02 3.80E-05 2.61E-05 8.49E-06 1.30E-06 9.43E-08 3.23E-09 2.25E+03 5.88E+02 3.44E+02 1.18E+02 2.32E-05 1.59E-05 5.17E-06 7.93E-07 5.74E-08 1.96E-09 2.86E+03 7.07E+02 4.04E+02 1.38E+02 1.41E-05 9.66E-06 3.14E-06 4.81E-07 3.48E-08 1.20E-09 3.62E+03 8.50E+02 4.74E+02 1.62E+02 8.53E-06 5.86E-06 1.90E-06 2.92E-07 2.11E-08 7.26E-10 4.59E+03 1.02E+03 5.57E+02 1.90E+02 5.18E-06 3.56E-06 1.16E-06 1.77E-07 1.28E-08 4.39E-10 5.80E+03 1.23E+03 6.55E+02 2.22E+02 3.16E-06 2.17E-06 7.04E-07 1.08E-07 7.83E-09 2.67E-10 7.32E+03 1.49E+03 7.71E+02 2.60E+02 1.94E-06 1.33E-06 4.32E-07 6.63E-08 4.80E-09 1.63E-10 9.21E+03 1.80E+03 9.07E+02 3.03E+02 1.20E-06 8.23E-07 2.67E-07 4.10E-08 2.97E-09 1.02E-10 1.16E+04 2.17E+03 1.07E+03 3.52E+02 7.46E-07 5.13E-07 1.67E-07 2.55E-08 1.85E-09 6.32E-11 1.45E+04 2.62E+03 1.26E+03 4.09E+02 4.70E-07 3.23E-07 1.05E-07 1.61E-08 1.17E-09 4.00E-11 1.81E+04 3.16E+03 1.49E+03 4.72E+02 3.00E-07 2.06E-07 6.69E-08 1.03E-08 7.44E-10 2.56E-11 2.26E+04 3.82E+03 1.75E+03 5.43E+02 1.94E-07 1.33E-07 4.32E-08 6.63E-09 4.80E-10 1.61E-11 • time averaged (tav = 60. s) volume concentration: maximum concentration (volume fraction) along centerline. downwind maximum time of cloud distance height concentration max conc duration x (m) z (m) c(x,0,z) (s) (s) 1.00E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.02E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.05E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.08E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.11E+00 1.00E+00 1.00E+00 3.00E+01 6.00E+01 1.16E+00 1.00E+00 1.00E+00 3.01E+01 6.00E+01 1.21E+00 1.00E+00 9.26E-01 3.01E+01 6.00E+01 1.28E+00 1.00E+00 8.06E-01 3.01E+01 6.00E+01 1.36E+00 1.00E+00 6.91E-01 3.01E+01 6.00E+01 1.45E+00 1.00E+00 5.86E-01 3.01E+01 6.00E+01 1.57E+00 1.00E+00 4.94E-01 3.02E+01 6.00E+01 1.71E+00 1.00E+00 4.13E-01 3.02E+01 6.00E+01 1.88E+00 9.99E-01 3.45E-01 3.03E+01 6.00E+01 2.08E+00 9.99E-01 2.89E-01 3.03E+01 6.00E+01 2.33E+00 9.98E-01 2.41E-01 3.04E+01 6.00E+01 2.63E+00 9.96E-01 2.02E-01 3.05E+01 6.00E+01 2.99E+00 9.93E-01 1.70E-01 3.06E+01 6.00E+01 3.43E+00 9.77E-01 1.40E-01 3.08E+01 6.00E+01 3.96E+00 8.39E-01 1.12E-01 3.09E+01 6.00E+01 4.61E+00 0.00E+00 1.05E-01 3.12E+01 6.00E+01 5.38E+00 0.00E+00 1.00E-01 3.14E+01 6.00E+01 6.32E+00 0.00E+00 9.16E-02 3.17E+01 6.00E+01 7.45E+00 0.00E+00 8.23E-02 3.21E+01 6.00E+01 8.83E+00 0.00E+00 7.30E-02 3.25E+01 6.00E+01 1.05E+01 0.00E+00 6.44E-02 3.30E+01 6.00E+01 1.25E+01 0.00E+00 5.64E-02 3.37E+01 6.00E+01 1.49E+01 0.00E+00 4.91E-02 3.45E+01 6.00E+01 1.79E+01 0.00E+00 4.25E-02 3.54E+01 6.00E+01 2.14E+01 0.00E+00 3.65E-02 3.65E+01 6.00E+01 2.57E+01 0.00E+00 3.10E-02 3.79E+01 6.00E+01 3.09E+01 0.00E+00 2.62E-02 3.96E+01 6.00E+01 3.72E+01 0.00E+00 2.19E-02 4.16E+01 6.00E+01 4.48E+01 0.00E+00 1.81E-02 4.40E+01 6.00E+01 5.40E+01 0.00E+00 1.48E-02 4.69E+01 6.00E+01 6.51E+01 0.00E+00 1.20E-02 5.05E+01 6.00E+01 7.85E+01 0.00E+00 9.67E-03 5.48E+01 6.00E+01 9.48E+01 0.00E+00 7.68E-03 6.00E+01 6.00E+01 1.15E+02 0.00E+00 5.32E-03 6.83E+01 6.66E+01 1.40E+02 0.00E+00 3.82E-03 7.83E+01 7.32E+01 1.71E+02 0.00E+00 2.71E-03 9.05E+01 8.05E+01 2.12E+02 0.00E+00 1.90E-03 1.05E+02 8.88E+01 2.65E+02 0.00E+00 1.31E-03 1.23E+02 9.86E+01 3.32E+02 0.00E+00 8.91E-04 1.44E+02 1.10E+02 4.19E+02 0.00E+00 5.95E-04 1.70E+02 1.25E+02 5.31E+02 0.00E+00 3.90E-04 2.02E+02 1.42E+02 6.74E+02 0.00E+00 2.52E-04 2.40E+02 1.63E+02 8.57E+02 0.00E+00 1.60E-04 2.86E+02 1.87E+02 1.09E+03 0.00E+00 1.00E-04 3.41E+02 2.17E+02 1.39E+03 0.00E+00 6.20E-05 4.08E+02 2.52E+02 1.77E+03 0.00E+00 3.80E-05 4.90E+02 2.94E+02 2.25E+03 0.00E+00 2.32E-05 5.88E+02 3.44E+02 2.86E+03 0.00E+00 1.41E-05 7.07E+02 4.04E+02 3.62E+03 0.00E+00 8.53E-06 8.50E+02 4.74E+02 4.59E+03 0.00E+00 5.18E-06 1.02E+03 5.57E+02 5.80E+03 0.00E+00 3.16E-06 1.23E+03 6.55E+02 7.32E+03 0.00E+00 1.94E-06 1.49E+03 7.71E+02 9.21E+03 0.00E+00 1.20E-06 1.80E+03 9.07E+02 1.16E+04 0.00E+00 7.46E-07 2.17E+03 1.07E+03 1.45E+04 0.00E+00 4.70E-07 2.62E+03 1.26E+03 1.81E+04 0.00E+00 3.00E-07 3.16E+03 1.49E+03 2.26E+04 0.00E+00 1.94E-07 3.82E+03 1.75E+03 Appendix F Noise Report HELLMAN PROPERTIES, LLC HELLMAN RANCH GAS PLANT PROJECT DRAFT NOISE REPORT JUNE 2019 PREPARED FOR: HELLMAN PROPERTIES, LLC SEAL BEACH, CALIFORNIA PREPARED BY: MRS ENVIRONMENTAL, INC. Hellman Ranch Gas Plant Noise Report Hellman Ranch Gas Plant Project i June 2019 Table of Contents 1.0 Introduction .......................................................................................................................... 1  2.0 Background Noise Levels .................................................................................................... 5  3.0 Gas Plant Operational Noise Levels .................................................................................... 7  3.1 Microturbine Noise Levels ............................................................................................... 7  3.2 Noise Modeling Results ................................................................................................... 9  3.3 Acceptability Criteria ..................................................................................................... 10  3.4 Noise Impacts ................................................................................................................. 11  List of Table Table 1  Major Gas Plant Equipment Specifications at the Project Site ................................... 1  Table 2  Background Noise Level Near the Project Site ........................................................... 5  Table 3  Microturbine Noise Levels .......................................................................................... 8  Table 4  CNEL Levels Baseline and With the Project .............................................................. 9  Table 5  Minimum Hour Levels ................................................................................................ 9  List of Figures Figure 1 Regional Map ............................................................................................................... 2  Figure 2 Project Area Map .......................................................................................................... 3  Figure 3 Equipment Layout for the Proposed Gas Plant ............................................................ 4  Figure 4 Background Noise Monitoring Locations .................................................................... 6  Figure 5 Microturbines................................................................................................................ 7  Figure 6 Microturbine Octave Bands by Side ............................................................................. 8  List of Appendices Appendix A – SoundPlan Output Files Hellman Ranch Gas Plant Noise Report Hellman Ranch Gas Plant Project 1 June 2019 1.0 Introduction Hellman Properties, LLC is proposing to construct and operate a one million standard cubic foot per day (MMscfd) gas plant at their Hellman Ranch Oil and Gas Production Facility (OGPF). This document provides a discussion of the potential noise impacts associated with the proposed gas plant. The document covers operational noise levels. The existing Hellman Ranch OGPF site is located east of the San Gabriel River, and north of Pacific Coast Highway in the City of Seal Beach. Seal Beach is located in the northwest portion of the County of Orange. A "Regional Map" is provided as Figure 1. Hellman Properties, LLC owns and operates the OGPF on the Hellman Ranch in Seal Beach, California. A project area map is provided in Figure 2. This facility has been in operation since the 1930's and consists of over 60 wells, oil and gas pipelines, offices, storage facilities, crude oil truck loading facilities, and a crude oil tank farm. The proposed gas plant has been designed with capacity to allow other users that currently process their gas at the Joint Venture facility to process their gas at the proposed gas plant. Existing pipelines are in place from the current gas plant site to deliver other gas to the proposed gas plant for processing. The layout of the major pieces of equipment for the proposed gas plant is provided in Figure 3 and the equipment specifications are listed in Table 1. Table 1 Major Gas Plant Equipment Specifications at the Project Site Equipment Quantity Design Size Noise Level At 50 feet dBA Noise Source Gas Scrubbers 2 1,000 mmscfd -- Main Gas Compressors 2a 1,000 mmscfd 71 Com-Pac Systems, Inc.-Manufacture Estimate (85 dBA @10 feet) Recycle Compressors 2 a 420 mmscfd 71 Com-Pac Systems, Inc.-Manufacture Estimate (85 dBA @10 feet) Pressure Swing Absorption Unit 1 1,000 mmscfd 61 Quadrogen Power Systems, Inc.- Manufacture Data (85 dBA @ 3 feet) Microturbines 5b 1,000 kW output 63.6-76.1 In-field measurements Absorption Chiller 1 859 MBtu/hr62 An Introduction to Sound Level Data for Mechanical and Electrical Equipment Air-Chilled Heat Exchangers 1 859 MBtu/hr 64 An Introduction to Sound Level Data for Mechanical and Electrical Equipment Main Gas Compressor Discharge Heat Exchangers 2 a 657.6 MBtu/hr -- Recycle Gas Compressor Discharge Heat Exchangers 2 a 201.4 MBtu/hr -- Switch Gear 1 NA-- Transformers 2 1,500 KVA -- a. One is a backup for use during downtime on the main unit. b. Each microturbine unit has a design capacity of 200 kW. c. Sales gas compressor would be located offsite at the SoCal Gas injection point (see Figure 2). MBtu/hr – thousand British thermal units per hour. mmscfd – million standard cubic feet per day. KVA– kilo-volt-ampere, kW– kilowatts Hellman Ranch Gas Plant Noise Report Hellman Ranch Gas Plant Project 2 June 2019 Figure 1 Regional Map Hellman Ranch Gas Plant Noise Report Hellman Ranch Gas Plant Project 3 June 2019 Figure 2 Project Area Map Hellman Ranch Gas Plant Noise Report Hellman Ranch Gas Plant Project 4 June 2019 Figure 3 Equipment Layout for the Proposed Gas Plant Hellman Ranch Gas Plant Noise Report Hellman Ranch Gas Plant Project 5 June 2019 2.0 Background Noise Levels Background noise levels were monitored at four different locations as shown in Figure 4 on February 25, 2019. Noise levels were monitored during the daytime, evening and at night for periods of 30 minutes at each location. The results of the noise monitoring are shown in Table 2. The primary contributors to the noise levels were the power plant noise, occasional helicopters and airplanes, and frog noises in the evening and nighttime. Frog noises dominated the noise levels at the location 2, 3 and 4 during the evening and nighttime as the recent rains and availability of water may have substantially increased the frog activity. Monitoring during dryer periods may produce a reduction in the amount of frog noise and reduce the evening and nighttime and community noise levels. However, the noise levels monitored at Location 4, along the west side of the project site, during the daytime is representative of the noise characteristics of the area as it was dominated by the power plant noise. Nighttime noise levels, without the presence of frogs, would be dominated by the power plant located about 3,700 feet to the north of the project site. Estimates of the power plant contribution to background noise levels indicate that the 46.9 dBA background level measured at Location 2 during the daytime is almost due entirely to the power plant, which would therefore be similar to the noise levels that would be experienced in the evening and at night without the frogs. Similar levels are estimated for the other locations based on distances from the power plant to estimate a CNEL without frog noises and to estimate the noise levels during periods when the frogs are not active, which would have lower noise levels during the evening and night. The CNEL levels estimated without the frog noises, which may occur at some periods during the year, are also shown in Table 2. Table 2 Background Noise Level Near the Project Site Location Zoning Daytime Leq, dBA Evening Leq, dBA Nighttime Leq, dBA CNEL, dBA CNEL, Estimated without Frog Noises, dBA Location 1: Entrance to Gum Grove Park Residential Low Density-9 (RLD-9) 50.0 52.2 47.6 55.2 54.6 Location 2: Hellman Ranch Trail at Po-Koo Path Residential Low Density-9 (RLD-9) 46.9 53.6 51.1 57.8 53.6 Location 3: End of Aldolfo Lopez Drive near Hellman Entrance gate Light Manufacturing (LM) 49.7 63.3 61.0 67.5 55.8 Location 4: West Side of Site near San Gabriel River Oil Extraction (OE) 53.2 63.3 61.0 67.5 57.7 Hellman Ranch Gas Plant Noise Report Hellman Ranch Gas Plant Project 6 June 2019 Figure 4 Background Noise Monitoring Locations Hellman Ranch Gas Plant Noise Report Hellman Ranch Gas Plant Project 7 June 2019 3.0 Gas Plant Operational Noise Levels Equipment associated with operation of the project equipment is shown in Table 1. Equipment noise levels as estimated by manufacturers or other noise literature were used in the noise model SoundPlan© to estimate the noise levels at receptors located along the edge of the facility at the nearest residential areas and along the parkways. Noise levels from the microturbines were estimated based on in-field noise monitoring of the microturbines currently operating at the facility. 3.1 Microturbine Noise Levels The microturbines noise levels were monitored using an operating unit during source testing. The noise monitoring was conducted using a Larson Davis SoundExpert XT Type 1 noise meter. During testing, three turbines operating within an enclosure. See Figure 5 for pictures of the turbine enclosure. Figure 5 Microturbines Non-exhaust Side Exhaust Side Noise was monitored in three locations around three of the turbine sides in order to identify noise variations as a function of radial location (the two short sides were assumed to produce equivalent noise levels). There was substantial radial distribution of noise levels due to the location and direction of exhaust piping and intake locations. The Figure 5 “exhaust side” shows the three exhaust vents with “caps” positioned to direct the exhaust flows (and noise) to the exhaust side of the container. The three intake vents are also shown on the exhaust side. Noise as a function of location around the microturbines is shown in Table 3. In addition, as the configuration of the turbine may increase to 5 turbines, the noise levels with the microturbine arrangement with 5 turbines was estimated by increasing the noise energy by 66 percent. These estimated values are also shown in Table 3. The noise levels towards the exhaust side of the Hellman Ranch Gas Plant Noise Report Hellman Ranch Gas Plant Project 8 June 2019 turbines generated a higher noise level by more than 12 dBA than the short sides due to the exhaust and air intake additional noise sources. Table 3 Microturbine Noise Levels Location Monitored Configuration (3 turbines) Leq, dBA at 50 feet Project Configuration (5 turbines) Leq, dBA at 50 feet Noise Sources Non-exhaust Side 64.7 66.9 Turbines and transformers Short Side 61.4 63.6 Turbines Exhaust Side 73.9 76.1 Turbines, exhaust and air intakes Figure 6 shows the octave band distribution for the three different sides of the microturbine. Note that the exhaust and air inlet sides produce greater noise levels in the higher frequency bands than the other sides. Figure 6 Microturbine Octave Bands by Side Note: For the three turbine configuration, dB linear scale. Hellman Ranch Gas Plant Noise Report Hellman Ranch Gas Plant Project 9 June 2019 3.2 Noise Modeling Results Nosie levels of the microturbines and the other equipment (listed in Table 1) were utilized in the SoundPlan© modeling software to estimate noise levels at the different receptors. The SoundPlan© modeling software is a program that takes in to account terrain, ground attenuation effects, buildings, wind, octave band attenuation effects and a range of characteristics to estimate the noise levels. Equipment is assumed to operate continuously 24 hours per day, 7 days per week. The maximum microturbine noise level was used from the exhaust outlet side. Baseline noise levels as estimated without frog noises was used to be conservative. Noise levels are accessed for both the CNEL and the minimum nighttime hour to ensure that for the average 24-hour noise levels and the quietest baseline hour, the noise levels are acceptable. The CNEL and the minimum hour are shown in Table 4 and 5. Table 4 CNEL Levels Baseline and With the Project Location Baseline CNEL, dBA Project CNEL, dBA Combined CNEL, Baseline + Project, dBA CNEL Increase, dBA Location 1: Entrance to Gum Grove Park 54.6 51.4 56.3 1.7 Location 2: Hellman Ranch Trail at Po-Koo path 53.6 49.3 55.0 1.4 Location 3: End of Aldolfo Lopez Drive near Hellman Entrance gate 55.8 50.4 56.9 1.1 Location 4: West Side of Site near San Gabriel River 57.7 54.9 59.5 1.8 Note: Baseline values estimated without Frog Noises Table 5 Minimum Hour Noise Levels Location Baseline Minimum Hour, Estimated without Frog Noises, dBA Project Peak Hour, dBA Combined Minimum Hour Baseline + Project, dBA Minimum Hour Increase, dBA Location 1: Entrance to Gum Grove Park 47.6 44.7 49.4 1.8 Location 2: Hellman Ranch Trail at Po-Koo path 46.9 42.7 48.3 1.4 Location 3: End of Aldolfo Lopez Drive near Hellman Entrance gate 49.0 43.7 50.1 1.1 Location 4: West Side of Site near San Gabriel River 50.7 48.3 52.7 2.0 Hellman Ranch Gas Plant Noise Report Hellman Ranch Gas Plant Project 10 June 2019 3.3 Acceptability Criteria The City of Seal Beach has established guidelines for acceptable community noise levels that are based upon the CNEL rating scale to ensure that noise exposure is considered in any development. CNEL-based standards apply to noise sources whose noise generation is preempted from local control (such as from on-road vehicles, trains, airplanes, etc.) and are used to make land use decisions as to the suitability of a given site for its intended use. These CNEL-based standards are articulated in the Noise Element of the General Plan. Noise compatibility guidelines indicate that an exterior noise level of 60 dB CNEL is considered to be a “normally acceptable” noise level for single family, duplex and mobile homes involving normal conventional construction, without any special noise insulation requirements. Exterior noise levels up to 65 dB CNEL are typically considered “conditionally acceptable”, and residential construction should only occur after a detailed analysis of the noise reduction requirements is made and needed noise attenuation features are included in the project design. An interior CNEL of 45 dB is mandated by the State of California Noise Insulation Standards (CCR, Title 24, Part 6, Section T25-28) for multiple family dwellings and hotel and motel rooms. The City of Seal Beach limits construction activities to between the hours of 7:00 a.m. and 8:00 p.m., Mondays through Friday, and the hours of 8:00 a.m. and 8:00 p.m. on Saturday and never on Sundays or city-observed federal holidays. Construction activities that occur during allowable hours are exempt from compliance with numerical noise standards. Noise Ordinance Planning standards generally apply to land use decisions made in response to noise sources preempted from local control such as motor vehicles, aircraft, etc. Noises from “stationary” sources are amenable to regulation through the City’s Municipal Code. Chapter 7.15 of the City’s code governs noise from one property crossing the property line of an adjacent property. The City’s noise ordinance limits are stated in terms of a 30-minute limit with allowable deviations from this 50th percentile standard. The louder the level becomes, the shorter the time becomes that it is allowed to occur. For example, the L50 is the level exceeded 50% of the measurement period of thirty minutes in an hour. The larger the deviation, the shorter the allowed duration up to a never- to exceed 20 dB increase above the 50th percentile standard. The applicable Seal Beach requirement is a function of the time of day with a L50 daytime standard of 55 dB and L50 nighttime of 50 dB for residential properties (Zone 1) as follows:  55 dB (30 minutes) 7:00 a.m. - 10:00 p.m.  50 dB (30 minutes) 10:00 p.m. - 7:00 a.m. For commercial properties (zone 2), the following apply:  65 dB (30 minutes) anytime. Hellman Ranch Gas Plant Noise Report Hellman Ranch Gas Plant Project 11 June 2019 For industrial properties (zone 3), the following apply:  70 dB (30 minutes) anytime. Noise shall not exceed the following deviations from the above standards: (a) For a cumulative period of more than thirty (30) minutes in any hour; (b) Plus 5 dB for a cumulative period of more than fifteen (15) minutes in any hour; (c) Plus 10 dB for a cumulative period of more than five (5) minutes in any hour; (d) Plus 15 dB for a cumulative period of more than one (1) minute in any hour; or (e) Plus 20 dB for any period of time. In areas where residential uses abut commercial or recreational activities, noise impacts may be perceived as intrusive, especially during noise sensitive quiet hours, even if the noise levels are below the municipal code. This is due to the potential for quiet periods during the nighttime and, with an increase in noise levels above a certain amount, the noise may be considered intrusive even if the code is not exceeded. Impacts may therefore be significant if they create either a substantial permanent or temporary increase. The term "substantial" is not quantified in CEQA guidelines. In most environmental analyses, "substantial" is taken to mean a level that is clearly perceptible to humans. In practice, this is at least a +3 dB increase. Some agencies, such as Caltrans, require substantial increases to be +10 dB or more if noise standards are not exceeded by the increase. For purposes of this analysis, a +3 dB increase is considered a substantial increase. 3.4 Noise Impacts As shown in Tables 4 and 5, the CNEL of the project plus the baseline levels would be below 60 dBA associated with the General Plan acceptability criteria and would therefore be less than significant. For the minimum hour and compliance with the Municipal Code, the noise levels would be below 50 dBA during the nighttime at monitoring locations 1 and 2, which are both considered residential and subject to the Zone 1 requirements. The other two locations produce noise levels above 50 dBA - location 3 (located at the End of Aldolfo Lopez Drive near Hellman Entrance gate) and location 4 (located at the West Side of the Hellman site near San Gabriel River). Location 4 is located along the San Gabriel River and does not have any residences or commercial/industrial properties located in proximity and would therefore be considered acceptable and noise impacts would be less than significant. Location 3 is near the Seal Beach Animal Care Center and other commercial activities. As such this location would be subject to the Zone 2 requirements of the City’s Municipal Code. Noise impacts at location 3 are well below the Zone 2 threshold noise level of 65 dBA and would therefore be acceptable and less than significant. Hellman Ranch Gas Plant Noise Report Hellman Ranch Gas Plant Project 12 June 2019 Increases in noise levels would range as high as 1.8 dBA for increases in the CNEL and up to 2.0 dBA for the nighttime noise levels. Both of these increases would be below a 3.0 dBA increase and would therefore be acceptable and less than significant.     Appendix A SoundPlan© Output Files SoundPlan Setup Project description Project title: Hellman Properties Gas Plant Project No.: Project engineer: Customer: Description: Run description Calculation type: Single Point Sound Title: Hellman Points Group: Run file: RunFile.runx Result number: 1 Local calculation (ThreadCount=4) Calculation start: 5/2/2019 11:38:52 AM Calculation end: 5/2/2019 11:38:57 AM Calculation time: 00:02:031 [m:s:ms] No. of points: 31 No. of calculated points: 31 Kernel version: SoundPLAN 8.1 (10/23/2018) - 32 bit Run parameters Reflection order: 1 Maximum reflection distance to receiver 200 m Maximum reflection distance to source 50 m Search radius 5000 m Weighting: dB(A) Allowed tolerance (per individual source): 0.100 dB Create ground effect areas from road surfaces: Yes Standards: Industry: ISO 9613-2: 1996 Air absorption: ISO 9613-1 regular ground effect (chapter 7.3.1), for sources without a spectrum automatically alternative ground effect Limitation of screening loss: single/multiple 20.0 dB /25.0 dB Side diffraction: Outdated method (side paths also around terrain) Use Eqn (Abar=Dz-Max(Agr,0)) instead of Eqn (12) (Abar=Dz-Agr) for insertion loss Environment: Air pressure 1013.3 mbar rel. humidity 70.0 % Temperature 10.0 °C Meteo. corr. C0(7-19h)[dB]=0.0; C0(19-22h)[dB]=0.0; C0(22-7h)[dB]=0.0; Ignore Cmet for Lmax industry calculation: No Parameter for screening: C2=20.0 Dissection parameters: Distance to diameter factor 8 Hellman Gas Plant A-1 Noise Report Appendix Minimal distance 1 m Max. difference ground effect + diffraction 1.0 dB Max. number of iterations 4 Attenuation Foliage: ISO 9613-2 Built-up area: ISO 9613-2 Industrial site: ISO 9613-2 Assessment: CNEL Reflection of "own" facade is suppressed Geometry data Hellman.sit 5/2/2019 11:38:42 AM - contains: CalcArea.geo 5/2/2019 11:17:50 AM Equipment.geo 5/2/2019 11:38:42 AM Ground.geo 5/2/2019 11:28:58 AM Receivers.geo 5/2/2019 11:17:50 AM RDGM0002.dgm 5/1/2019 12:54:40 PM Hellman Gas Plant A-2 Noise Report Appendix SoundPlan Results Name CNEL dB(A) Ld dB(A) Le dB(A) Ln dB(A) Lmax dB(A) R1 49.3 42.6 42.6 42.6 42.6 R2 48.1 41.4 41.4 41.4 41.4 R3 50.7 44.0 44.0 44.0 44.0 R4 47.6 40.9 40.9 40.9 40.9 R5 46.0 39.3 39.3 39.3 39.3 R6 51.7 45.0 45.0 45.0 45.0 R7 50.4 43.7 43.7 43.7 43.7 R8 49.1 42.4 42.4 42.4 42.4 R9 49.5 42.8 42.8 42.8 42.8 R10 49.4 42.7 42.7 42.7 42.7 R11 49.7 43.0 43.0 43.0 43.0 R12 49.3 42.7 42.7 42.7 42.7 R21 48.9 42.2 42.2 42.2 42.2 R22 50.4 43.7 43.7 43.7 43.7 R23 51.6 44.9 44.9 44.9 44.9 R24 51.9 45.2 45.2 45.2 45.2 R25 51.2 44.5 44.5 44.5 44.5 R26 49.2 42.6 42.6 42.6 42.6 R27 44.5 37.8 37.8 37.8 37.8 RC28 49.7 43.1 43.1 43.1 43.1 RC29 54.9 48.3 48.3 48.3 48.3 RP13 49.9 43.2 43.2 43.2 43.2 RP14 52.2 45.5 45.5 45.5 45.5 RP15 53.1 46.4 46.4 46.4 46.4 RP16 53.3 46.7 46.7 46.7 46.7 RP17 52.9 46.2 46.2 46.2 46.2 RP18 52.5 45.9 45.9 45.9 45.9 RP19 51.4 44.7 44.7 44.7 44.7 RP20 49.9 43.2 43.2 43.2 43.2 RP30 59.6 52.9 52.9 52.9 52.9 RP31 53.8 47.1 47.1 47.1 47.1 Hellman Gas Plant A-3 Noise Report Appendix SoundPlan Layout Hellman Gas Plant A-4 Noise Report Appendix Hellman Properties Gas PlantHourly contribution level in dB(A) - Hellman PointsNameLddB(A)LdndB(A)00-01AMdB(A)01-02AMdB(A)02-03AMdB(A)03-04AMdB(A)04-05AMdB(A)05-06AMdB(A)06-07AMdB(A)07-08AMdB(A)08-09AMdB(A)09-10AMdB(A)10-11AMdB(A)11-12AMdB(A)12-01PMdB(A)01-02PMdB(A)02-03PMdB(A)03-04PMdB(A)04-05PMdB(A)05-06PMdB(A)06-07PMdB(A)07-08PMdB(A)08-09PMdB(A)09-10PMdB(A)10-11PMdB(A)11-12PMdB(A)Name R1 Ld 42.6 dB(A) Le 42.6 dB(A) Ln 42.6 dB(A) Lmax 42.6 dB(A) Main Gas Compressor38.1 44.8 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 MicroTurbine34.7 41.4 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 Recycle Compressor37.9 44.5 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 PSA Unit27.9 34.5 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 Absorbtion Chiller28.9 35.6 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 28.9 ACHE30.8 37.5 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 30.8 Name R2 Ld 41.4 dB(A) Le 41.4 dB(A) Ln 41.4 dB(A) Lmax 41.4 dB(A) Main Gas Compressor36.9 43.6 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 36.9 MicroTurbine33.4 40.1 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 Recycle Compressor36.7 43.4 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 PSA Unit26.7 33.4 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 Absorbtion Chiller27.6 34.3 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 27.6 ACHE29.8 36.5 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 29.8 Name R3 Ld 44.0 dB(A) Le 44.0 dB(A) Ln 44.0 dB(A) Lmax 44.0 dB(A) Main Gas Compressor38.6 45.3 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 38.6 MicroTurbine39.1 45.8 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 Recycle Compressor38.3 45.0 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 PSA Unit28.4 35.0 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 Absorbtion Chiller29.6 36.2 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 ACHE31.3 38.0 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 Name R4 Ld 40.9 dB(A) Le 40.9 dB(A) Ln 40.9 dB(A) Lmax 40.9 dB(A) Main Gas Compressor36.4 43.1 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 36.4 MicroTurbine33.2 39.9 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 Recycle Compressor36.2 42.8 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 PSA Unit26.2 32.9 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 26.2 Absorbtion Chiller27.4 34.1 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 27.4 ACHE29.2 35.9 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 Name R5 Ld 39.3 dB(A) Le 39.3 dB(A) Ln 39.3 dB(A) Lmax 39.3 dB(A) Main Gas Compressor34.8 41.5 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 MicroTurbine31.4 38.0 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 Recycle Compressor34.6 41.3 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 34.6 SoundPLAN 8.1MRS Environmental Inc. 1306 Santa Barbara Street Santa Barbara, CA 93101 USA1Hellman Gas PlantA-5Noise Report Appendix Hellman Properties Gas PlantHourly contribution level in dB(A) - Hellman PointsNameLddB(A)LdndB(A)00-01AMdB(A)01-02AMdB(A)02-03AMdB(A)03-04AMdB(A)04-05AMdB(A)05-06AMdB(A)06-07AMdB(A)07-08AMdB(A)08-09AMdB(A)09-10AMdB(A)10-11AMdB(A)11-12AMdB(A)12-01PMdB(A)01-02PMdB(A)02-03PMdB(A)03-04PMdB(A)04-05PMdB(A)05-06PMdB(A)06-07PMdB(A)07-08PMdB(A)08-09PMdB(A)09-10PMdB(A)10-11PMdB(A)11-12PMdB(A)PSA Unit24.6 31.3 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 24.6 Absorbtion Chiller25.8 32.5 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 25.8 ACHE27.7 34.3 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 Name R6 Ld 45.0 dB(A) Le 45.0 dB(A) Ln 45.0 dB(A) Lmax 45.0 dB(A) Main Gas Compressor40.3 47.0 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 MicroTurbine37.6 44.2 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 Recycle Compressor40.1 46.8 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 40.1 PSA Unit30.4 37.1 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 30.4 Absorbtion Chiller31.6 38.3 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 ACHE33.5 40.2 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 33.5 Name R7 Ld 43.7 dB(A) Le 43.7 dB(A) Ln 43.7 dB(A) Lmax 43.7 dB(A) Main Gas Compressor39.1 45.7 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 MicroTurbine36.2 42.8 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 36.2 Recycle Compressor39.0 45.6 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 PSA Unit29.0 35.7 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 Absorbtion Chiller30.2 36.9 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 ACHE32.2 38.8 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 Name R8 Ld 42.4 dB(A) Le 42.4 dB(A) Ln 42.4 dB(A) Lmax 42.4 dB(A) Main Gas Compressor37.7 44.4 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 MicroTurbine34.7 41.4 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 34.7 Recycle Compressor37.7 44.4 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 PSA Unit27.9 34.5 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 27.9 Absorbtion Chiller29.0 35.6 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 ACHE31.0 37.7 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 Name R9 Ld 42.8 dB(A) Le 42.8 dB(A) Ln 42.8 dB(A) Lmax 42.8 dB(A) Main Gas Compressor38.1 44.8 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 MicroTurbine35.2 41.9 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 35.2 Recycle Compressor38.1 44.8 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 PSA Unit28.3 35.0 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 28.3 Absorbtion Chiller29.4 36.1 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 ACHE31.5 38.1 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 SoundPLAN 8.1MRS Environmental Inc. 1306 Santa Barbara Street Santa Barbara, CA 93101 USA2Hellman Gas PlantA-6Noise Report Appendix Hellman Properties Gas PlantHourly contribution level in dB(A) - Hellman PointsNameLddB(A)LdndB(A)00-01AMdB(A)01-02AMdB(A)02-03AMdB(A)03-04AMdB(A)04-05AMdB(A)05-06AMdB(A)06-07AMdB(A)07-08AMdB(A)08-09AMdB(A)09-10AMdB(A)10-11AMdB(A)11-12AMdB(A)12-01PMdB(A)01-02PMdB(A)02-03PMdB(A)03-04PMdB(A)04-05PMdB(A)05-06PMdB(A)06-07PMdB(A)07-08PMdB(A)08-09PMdB(A)09-10PMdB(A)10-11PMdB(A)11-12PMdB(A)Name R10 Ld 42.7 dB(A) Le 42.7 dB(A) Ln 42.7 dB(A) Lmax 42.7 dB(A) Main Gas Compressor38.0 44.7 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 MicroTurbine34.9 41.6 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 Recycle Compressor38.1 44.8 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 PSA Unit28.2 34.9 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 Absorbtion Chiller29.3 36.0 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 29.3 ACHE31.3 38.0 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 Name R11 Ld 43.0 dB(A) Le 43.0 dB(A) Ln 43.0 dB(A) Lmax 43.0 dB(A) Main Gas Compressor38.2 44.9 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 38.2 MicroTurbine35.3 42.0 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 Recycle Compressor38.4 45.0 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 PSA Unit28.5 35.2 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 28.5 Absorbtion Chiller29.6 36.2 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 29.6 ACHE31.7 38.4 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 31.7 Name R12 Ld 42.7 dB(A) Le 42.7 dB(A) Ln 42.7 dB(A) Lmax 42.7 dB(A) Main Gas Compressor37.9 44.6 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 37.9 MicroTurbine34.8 41.5 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 34.8 Recycle Compressor38.1 44.7 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 PSA Unit28.2 34.8 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 Absorbtion Chiller29.2 35.9 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 ACHE31.3 38.0 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 31.3 Name R21 Ld 42.2 dB(A) Le 42.2 dB(A) Ln 42.2 dB(A) Lmax 42.2 dB(A) Main Gas Compressor36.5 43.2 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 36.5 MicroTurbine37.4 44.0 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 37.4 Recycle Compressor36.7 43.4 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 PSA Unit26.7 33.3 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 Absorbtion Chiller27.5 34.1 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 27.5 ACHE29.7 36.3 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 Name R22 Ld 43.7 dB(A) Le 43.7 dB(A) Ln 43.7 dB(A) Lmax 43.7 dB(A) Main Gas Compressor38.0 44.7 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 38.0 MicroTurbine39.0 45.7 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 39.0 Recycle Compressor38.3 44.9 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 SoundPLAN 8.1MRS Environmental Inc. 1306 Santa Barbara Street Santa Barbara, CA 93101 USA3Hellman Gas PlantA-7Noise Report Appendix Hellman Properties Gas PlantHourly contribution level in dB(A) - Hellman PointsNameLddB(A)LdndB(A)00-01AMdB(A)01-02AMdB(A)02-03AMdB(A)03-04AMdB(A)04-05AMdB(A)05-06AMdB(A)06-07AMdB(A)07-08AMdB(A)08-09AMdB(A)09-10AMdB(A)10-11AMdB(A)11-12AMdB(A)12-01PMdB(A)01-02PMdB(A)02-03PMdB(A)03-04PMdB(A)04-05PMdB(A)05-06PMdB(A)06-07PMdB(A)07-08PMdB(A)08-09PMdB(A)09-10PMdB(A)10-11PMdB(A)11-12PMdB(A)PSA Unit28.2 34.9 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 28.2 Absorbtion Chiller29.0 35.7 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 ACHE31.2 37.9 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 Name R23 Ld 44.9 dB(A) Le 44.9 dB(A) Ln 44.9 dB(A) Lmax 44.9 dB(A) Main Gas Compressor39.1 45.8 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 39.1 MicroTurbine40.2 46.9 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 40.2 Recycle Compressor39.4 46.1 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 PSA Unit29.4 36.1 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 Absorbtion Chiller30.2 36.9 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 30.2 ACHE32.5 39.2 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 32.5 Name R24 Ld 45.2 dB(A) Le 45.2 dB(A) Ln 45.2 dB(A) Lmax 45.2 dB(A) Main Gas Compressor39.4 46.0 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 39.4 MicroTurbine40.6 47.2 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 Recycle Compressor39.7 46.3 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 39.7 PSA Unit29.7 36.4 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 29.7 Absorbtion Chiller30.5 37.2 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 ACHE32.8 39.5 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8 Name R25 Ld 44.5 dB(A) Le 44.5 dB(A) Ln 44.5 dB(A) Lmax 44.5 dB(A) Main Gas Compressor38.7 45.4 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 38.7 MicroTurbine39.9 46.5 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 39.9 Recycle Compressor38.9 45.6 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 PSA Unit29.0 35.7 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 29.0 Absorbtion Chiller29.9 36.6 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 ACHE32.2 38.9 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 32.2 Name R26 Ld 42.6 dB(A) Le 42.6 dB(A) Ln 42.6 dB(A) Lmax 42.6 dB(A) Main Gas Compressor37.6 44.2 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 37.6 MicroTurbine35.7 42.4 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 35.7 Recycle Compressor37.8 44.4 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 PSA Unit27.8 34.5 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 27.8 Absorbtion Chiller28.8 35.5 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 28.8 ACHE31.0 37.7 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 31.0 SoundPLAN 8.1MRS Environmental Inc. 1306 Santa Barbara Street Santa Barbara, CA 93101 USA4Hellman Gas PlantA-8Noise Report Appendix Hellman Properties Gas PlantHourly contribution level in dB(A) - Hellman PointsNameLddB(A)LdndB(A)00-01AMdB(A)01-02AMdB(A)02-03AMdB(A)03-04AMdB(A)04-05AMdB(A)05-06AMdB(A)06-07AMdB(A)07-08AMdB(A)08-09AMdB(A)09-10AMdB(A)10-11AMdB(A)11-12AMdB(A)12-01PMdB(A)01-02PMdB(A)02-03PMdB(A)03-04PMdB(A)04-05PMdB(A)05-06PMdB(A)06-07PMdB(A)07-08PMdB(A)08-09PMdB(A)09-10PMdB(A)10-11PMdB(A)11-12PMdB(A)Name R27 Ld 37.8 dB(A) Le 37.8 dB(A) Ln 37.8 dB(A) Lmax 37.8 dB(A) Main Gas Compressor32.6 39.3 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6 MicroTurbine31.9 38.6 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 31.9 Recycle Compressor32.7 39.4 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 32.7 PSA Unit22.7 29.3 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 Absorbtion Chiller23.5 30.2 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 23.5 ACHE25.6 32.3 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 25.6 Name RC28 Ld 43.1 dB(A) Le 43.1 dB(A) Ln 43.1 dB(A) Lmax 43.1 dB(A) Main Gas Compressor38.5 45.1 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 MicroTurbine35.1 41.8 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 35.1 Recycle Compressor38.5 45.2 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 38.5 PSA Unit28.4 35.1 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 Absorbtion Chiller29.2 35.9 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 ACHE31.2 37.9 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 31.2 Name RC29 Ld 48.3 dB(A) Le 48.3 dB(A) Ln 48.3 dB(A) Lmax 48.3 dB(A) Main Gas Compressor43.5 50.1 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 43.5 MicroTurbine41.8 48.4 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 41.8 Recycle Compressor43.3 49.9 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 43.3 PSA Unit33.1 39.8 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 33.1 Absorbtion Chiller34.0 40.7 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 34.0 ACHE35.9 42.5 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 35.9 Name RP13 Ld 43.2 dB(A) Le 43.2 dB(A) Ln 43.2 dB(A) Lmax 43.2 dB(A) Main Gas Compressor38.1 44.8 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 MicroTurbine36.7 43.4 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 36.7 Recycle Compressor38.3 45.0 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 38.3 PSA Unit28.4 35.1 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 Absorbtion Chiller29.4 36.1 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 29.4 ACHE31.6 38.2 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 31.6 Name RP14 Ld 45.5 dB(A) Le 45.5 dB(A) Ln 45.5 dB(A) Lmax 45.5 dB(A) Main Gas Compressor39.6 46.3 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 39.6 MicroTurbine40.9 47.6 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 Recycle Compressor39.8 46.5 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 39.8 SoundPLAN 8.1MRS Environmental Inc. 1306 Santa Barbara Street Santa Barbara, CA 93101 USA5Hellman Gas PlantA-9Noise Report Appendix Hellman Properties Gas PlantHourly contribution level in dB(A) - Hellman PointsNameLddB(A)LdndB(A)00-01AMdB(A)01-02AMdB(A)02-03AMdB(A)03-04AMdB(A)04-05AMdB(A)05-06AMdB(A)06-07AMdB(A)07-08AMdB(A)08-09AMdB(A)09-10AMdB(A)10-11AMdB(A)11-12AMdB(A)12-01PMdB(A)01-02PMdB(A)02-03PMdB(A)03-04PMdB(A)04-05PMdB(A)05-06PMdB(A)06-07PMdB(A)07-08PMdB(A)08-09PMdB(A)09-10PMdB(A)10-11PMdB(A)11-12PMdB(A)PSA Unit29.9 36.6 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 Absorbtion Chiller30.9 37.6 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 ACHE33.2 39.8 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 33.2 Name RP15 Ld 46.4 dB(A) Le 46.4 dB(A) Ln 46.4 dB(A) Lmax 46.4 dB(A) Main Gas Compressor40.5 47.2 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 MicroTurbine41.9 48.6 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 41.9 Recycle Compressor40.8 47.5 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 PSA Unit30.9 37.6 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 30.9 Absorbtion Chiller31.8 38.5 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 ACHE34.1 40.8 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 34.1 Name RP16 Ld 46.7 dB(A) Le 46.7 dB(A) Ln 46.7 dB(A) Lmax 46.7 dB(A) Main Gas Compressor40.7 47.4 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 40.7 MicroTurbine42.1 48.8 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 42.1 Recycle Compressor41.0 47.7 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 41.0 PSA Unit31.1 37.8 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 Absorbtion Chiller32.0 38.7 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 32.0 ACHE34.3 41.0 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 Name RP17 Ld 46.2 dB(A) Le 46.2 dB(A) Ln 46.2 dB(A) Lmax 46.2 dB(A) Main Gas Compressor40.3 47.0 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 MicroTurbine41.6 48.3 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 Recycle Compressor40.6 47.3 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 40.6 PSA Unit30.7 37.3 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7 Absorbtion Chiller31.5 38.2 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 31.5 ACHE33.8 40.5 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 33.8 Name RP18 Ld 45.9 dB(A) Le 45.9 dB(A) Ln 45.9 dB(A) Lmax 45.9 dB(A) Main Gas Compressor40.0 46.7 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 MicroTurbine41.2 47.9 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 41.2 Recycle Compressor40.3 47.0 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 40.3 PSA Unit30.3 37.0 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 30.3 Absorbtion Chiller31.1 37.7 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 ACHE33.4 40.1 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 33.4 SoundPLAN 8.1MRS Environmental Inc. 1306 Santa Barbara Street Santa Barbara, CA 93101 USA6Hellman Gas PlantA-10Noise Report Appendix Hellman Properties Gas PlantHourly contribution level in dB(A) - Hellman PointsNameLddB(A)LdndB(A)00-01AMdB(A)01-02AMdB(A)02-03AMdB(A)03-04AMdB(A)04-05AMdB(A)05-06AMdB(A)06-07AMdB(A)07-08AMdB(A)08-09AMdB(A)09-10AMdB(A)10-11AMdB(A)11-12AMdB(A)12-01PMdB(A)01-02PMdB(A)02-03PMdB(A)03-04PMdB(A)04-05PMdB(A)05-06PMdB(A)06-07PMdB(A)07-08PMdB(A)08-09PMdB(A)09-10PMdB(A)10-11PMdB(A)11-12PMdB(A)Name RP19 Ld 44.7 dB(A) Le 44.7 dB(A) Ln 44.7 dB(A) Lmax 44.7 dB(A) Main Gas Compressor38.9 45.6 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 38.9 MicroTurbine40.0 46.6 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 Recycle Compressor39.2 45.9 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 39.2 PSA Unit29.1 35.8 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 29.1 Absorbtion Chiller29.9 36.5 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 29.9 ACHE32.1 38.8 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 Name RP20 Ld 43.2 dB(A) Le 43.2 dB(A) Ln 43.2 dB(A) Lmax 43.2 dB(A) Main Gas Compressor37.5 44.2 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 37.5 MicroTurbine38.4 45.1 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 Recycle Compressor37.7 44.4 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 37.7 PSA Unit27.7 34.3 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 27.7 Absorbtion Chiller28.4 35.1 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 28.4 ACHE30.6 37.3 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 30.6 Name RP30 Ld 52.9 dB(A) Le 52.9 dB(A) Ln 52.9 dB(A) Lmax 52.9 dB(A) Main Gas Compressor46.7 53.3 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 46.7 MicroTurbine48.6 55.3 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 48.6 Recycle Compressor47.4 54.0 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 47.4 PSA Unit37.3 44.0 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 37.3 Absorbtion Chiller37.8 44.5 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 37.8 ACHE40.5 47.1 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 40.5 Name RP31 Ld 47.1 dB(A) Le 47.1 dB(A) Ln 47.1 dB(A) Lmax 47.1 dB(A) Main Gas Compressor41.3 48.0 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 41.3 MicroTurbine42.5 49.2 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 42.5 Recycle Compressor41.6 48.2 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 41.6 PSA Unit31.4 38.1 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 31.4 Absorbtion Chiller32.1 38.8 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 32.1 ACHE34.3 41.0 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 34.3 SoundPLAN 8.1MRS Environmental Inc. 1306 Santa Barbara Street Santa Barbara, CA 93101 USA7Hellman Gas PlantA-11Noise Report Appendix  Hellman Gas PlantA-12Noise Report Appendix Appendix G Geotechnical Investigation Report Prepared for: Hellman Properties, LLC P.O. Box 2398, Seal Beach, California 90740 July 9, 2018 Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Seal Beach, California Project # IR18166880 Geotechnical Investigation Report Hellman Gas Plant Expansion Hellman Properties, LLC Seal Beach, California July 9, 2018 Project IR18166800 This report was prepared by the staff of Wood Environment & Infrastructure Solutions, Inc. under the supervision of the Engineer(s) and/or Geologist(s) whose seal(s) and signature(s) appear hereon. The findings, recommendations, specifications, or professional opinions are presented within the limits described by the client, in accordance with generally accepted professional engineering and geologic practice. No warranty is expressed or implied. M. Bora Baturay, PhD, PE, GE #2983 Associate Geotechnical Engineer James J. Weaver, PE, GE #884 Principal Geotechnical Engineer P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Seal Beach, California Project # IR18166880 Prepared for: Hellman Properties, LLC P.O. Box 2398, Seal Beach, California 90740 Prepared by: Wood Environment & Infrastructure Solutions, Inc. 121 Innovation Drive, Suite 200 Irvine, California 92617-3094 USA T: 949-642-0245 July 9, 2018 Copyright and non-disclosure notice The contents and layout of this report are subject to copyright owned by Wood (© Wood Environment & Infrastructure Solutions, Inc.). save to the extent that copyright has been legally assigned by us to another party or is used by Wood under license. To the extent that we own the copyright in this report, it may not be copied or used without our prior written agreement for any purpose other than the purpose indicated in this report. 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Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page i of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx Table of contents 1.0 Introduction ........................................................................................................................................................................... 3 1.1 Proposed Construction ..................................................................................................................................... 3 1.2 Scope of Work ...................................................................................................................................................... 3 2.0 Data Review ........................................................................................................................................................................... 4 3.0 Field Investigation and Laboratory Testing ............................................................................................................... 5 3.1 Pre-Drilling Activities ......................................................................................................................................... 5 3.2 Cone Penetrometer Testing ............................................................................................................................ 5 3.3 Exploratory Borings ............................................................................................................................................ 5 3.4 Laboratory Testing .............................................................................................................................................. 6 4.0 Discussion of Findings ....................................................................................................................................................... 7 4.1 Surface Conditions ............................................................................................................................................. 7 4.2 Subsurface Conditions ...................................................................................................................................... 7 4.3 Engineering Properties ..................................................................................................................................... 7 4.4 Groundwater Conditions .................................................................................................................................. 8 4.5 Analytical Test Results ....................................................................................................................................... 8 5.0 Seismic Considerations ...................................................................................................................................................... 9 5.1 Surface Fault Rupture ........................................................................................................................................ 9 5.2 Seismic Design Parameters ............................................................................................................................. 9 5.3 Seismically Induced Landslides ....................................................................................................................10 5.4 Earthquake Magnitude ...................................................................................................................................10 5.5 Liquefaction .........................................................................................................................................................10 5.5.1 Liquefaction Susceptibility Criteria ............................................................................................10 5.5.2 Liquefaction Triggering Analysis ................................................................................................11 5.5.3 Seismically Induced Settlement ..................................................................................................11 5.5.4 Bearing Capacity Failure ................................................................................................................11 6.0 Design Recommendations .............................................................................................................................................13 6.1 Key Geotechnical Design Considerations ................................................................................................13 6.2 Earthwork .............................................................................................................................................................13 6.2.1 Site Preparation .................................................................................................................................14 6.2.2 Over-Excavation ................................................................................................................................14 6.2.3 Fill Materials and Compaction Criteria .....................................................................................15 6.2.4 Site Drainage ......................................................................................................................................16 6.3 Earth Fill Pad Settlement ................................................................................................................................16 6.4 Lightly Loaded Mat Foundations ................................................................................................................17 6.4.1 Bearing Capacity and Settlement ...............................................................................................17 6.4.2 Lateral Load Resistance ..................................................................................................................17 6.5 Pipe Support Foundations .............................................................................................................................17 6.5.1 Pipe Supports on Shallow Foundations ...................................................................................18 6.5.2 Pipe Supports on CIDH Piles ........................................................................................................18 6.6 Deep Foundations ............................................................................................................................................19 6.6.1 Axial Load Capacity ..........................................................................................................................19 6.6.2 Lateral Load Capacity ......................................................................................................................19 6.7 Dynamic Foundation Design Parameters ................................................................................................19 6.8 Buried Pipelines .................................................................................................................................................20 6.8.1 Bearing Capacity and Settlement ...............................................................................................20 6.8.2 Bedding Material ..............................................................................................................................20 6.8.3 Pipe Zone Material ...........................................................................................................................21 Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page ii of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx 6.8.4 Trench Backfill ....................................................................................................................................21 6.8.5 Backfill Placement and Compaction Requirements ............................................................21 6.9 Pavement ..............................................................................................................................................................21 6.10 Corrosion and Chemical Attack Resistance ............................................................................................22 7.0 Construction Considerations .........................................................................................................................................23 7.1 Excavation Difficulty .........................................................................................................................................23 7.2 Temporary Dewatering ...................................................................................................................................23 7.3 Construction Slopes .........................................................................................................................................23 7.4 CIDH Pile Installation .......................................................................................................................................23 8.0 Post Investigation Services .............................................................................................................................................25 9.0 Closure ...................................................................................................................................................................................26 10.0 References ............................................................................................................................................................................27 List of tables Table 1. Crushed Rock Gradation Table 2. Select Sand Gradation Table 3. Strain Compatible Shear Modulus Reduction and Damping Ratio Table 4. Flexible Asphalt Concrete Pavement Recommendations List of figures Figure 1. Site Vicinity Map Figure 2. Boring Location Plan Figure 3. CIDH Pile Axial Capacity Figure 4. Lateral Load Capacities for 24-inch Diameter CIDH Piles Figure 5. Lateral Load Capacities for 30-inch Diameter CIDH Piles Figure 6. SPPC Pile Axial Capacity Figure 7. Lateral Load Capacities for 12-inch SPPC Driven Piles Figure 8. Lateral Load Capacities for 14-inch SPPC Driven Piles Figure 9. Shear Wave Velocity Profile List of appendices Appendix A Fault Location Map provided by Hellman Properties LLC Appendix B Field Exploration Program Appendix C Laboratory Testing Program Appendix D Well Permits Appendix E Analytical Test Results Appendix F Liquefaction and Seismically Induced Settlement Analysis Appendix G CIDH Piles Lateral Load Analysis Results Appendix H SPPC Piles Lateral Load Analysis Results Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 3 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx 1.0 Introduction Wood Environment & Infrastructure Solutions, Inc. (Wood), formerly Amec Foster Wheeler Environment & Infrastructure, Inc. (Amec Foster Wheeler), prepared this geotechnical investigation report for Hellman Properties, LLC (Hellman), for the planned expansion at the Hellman Gas Plant located in Seal Beach, California. The vicinity is shown on Figure 1. Wood performed this geotechnical investigation in accordance with its proposal dated January 29, 2018. This report has been prepared for Hellman and its project team members, to be used solely in the development of facilities described herein. This report may not contain sufficient information for other uses or the purposes of other parties. 1.1 Proposed Construction Hellman plans to construct four new compressors and other auxiliary equipment at the plant. The preliminary grading plan dated July 3, 2018 was provided by SPEC Services, Inc., and layout of proposed structures is shown on Figure 2. The current ground elevation in the area of the planned expansion is typically +3 to +4 feet mean sea level (msl). Prior to constructing the planned improvements, a new earth pad will be constructed with a top elevation at 5 feet msl by placing 1 to 2 feet of fill. The compressors and other equipment are planned to be supported typically on individual mat or block type foundations supported on the new earth pad. These mat foundations are anticipated to be lightly loaded. Some of the compressors may be founded on combined large mat foundations depending on other design factors such as settlement potential and vibration performance. We understand a third-party consultant may be performing vibration analyses. There will be above ground pipelines between and around the proposed structures and possibly below ground pipelines. A centralized pipe-rack will also be constructed to accommodate interconnecting piping between the various equipment. The above ground pipelines will be supported by pipe supports with shallow foundations or with cast-in-drilled-hole (CIDH) piles. 1.2 Scope of Work Our scope of work for the geotechnical investigation consisted of the following:  Data review for preparation of the field exploration and geotechnical investigation report.  Preparing a Health and Safety Plan for field exploration.  Calling Underground Service Alert (USA) before exploration activities to mark buried utilities in the area of the explorations.  Obtaining well permits for drilling from Orange County Health Care Agency.  Advancing five Cone Penetrometer Test (CPT) soundings to 60 feet depth or equipment refusal.  Drilling two mud-rotary borings, to depths 40 feet and 60 feet below ground surface (bgs).  Drilling two hand-auger holes to 10 feet depth.  Collecting soil samples for geotechnical and analytical laboratory testing.  Performing engineering analyses for the proposed expansion, including seismic hazard evaluations. Preparing a report that summarizes our results and provides recommendations for design and construction of proposed expansion. Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 4 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx 2.0 Data Review As part of this geotechnical investigation and prior to the explorations, Wood reviewed publicly available geologic and groundwater data. Wood also reviewed a geotechnical investigation report prepared by Geomatrix Consultants (Geomatrix, 2004), a Wood legacy company, for a tank farm project located approximately 500 feet to the east of the planned expansion location. A summary of our review is provided below. Wood reviewed the seismic hazard zone report by the Department of Conservation Division of Mines and Geology (DCDMG, 1998 – Los Alamitos Quadrangle) and Earthquake Zones of Required Investigation Los Alamitos Quadrangle map by California Geological Survey (CGS, 1999). Based on CGS (1999), the planned location for the expansion is within an area/zone identified by the State of California as being potentially susceptible to liquefaction induced ground deformation and within an area encompassing active faults that constitute a potential hazard to structures from surface faulting. Hellman provided a map showing the estimated location of the Newport Inglewood Fault zone per soils report prepared by Medall Aragon, Worswick & Associates dated December 14, 1981, Project No. S1753C. Based on the notes on the map and our communication with Hellman, we understand the subject soils report is in a file with the city engineer of the City of Seal Beach. A copy of the map is included in Appendix A. Based on this map, the proposed location of the expansion is approximately 300 feet away from the estimated location of the fault trace as noted on the map by Mendall Aragon, Worswick & Associates. DCDMG (1998) includes a map of contours showing the depth to historical high groundwater levels. Based on this map, the historically high groundwater depth is 10 feet bgs in the vicinity of the site. Based on our review of topographic information in the vicinity of the site, the expansion location appears to be 3 to 4 feet lower in elevation than where groundwater depth is provided in DCDMG (1998). Therefore, historically high depth to groundwater can be considered to be approximately at 6 feet bgs at the expansion location based on DCDMG (1998) map. Wood reviewed the geotechnical investigation report (Geomatrix, 2004) prepared for a tank farm approximately 500 feet to the east of the planned expansion location. Based on Geomatrix (2004), subsurface conditions at the tank farm site consisted of approximately 10 feet of surficial fine-grained soils underlain by granular soils. The fine-grained soils encountered were soft and the granular soils between depths of 10 feet and 25 feet below ground surface exhibited liquefaction potential with large seismically induced settlement potential. Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 5 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx 3.0 Field Investigation and Laboratory Testing The field investigation and laboratory testing program included pre-drilling activities, advancing five CPT soundings, drilling two exploratory borings and two hand-auger holes, collecting soil samples, and laboratory testing of soil samples retrieved during exploratory drilling. Field activities were conducted between March 13 and April 16, 2018, under the supervision of a licensed geotechnical engineer. Key aspects of the field program are described below. The results of the field exploration program, including logs of the borings and CPTs are provided in Appendix B of this report. The laboratory testing program and test results are provided in Appendix C. 3.1 Pre-Drilling Activities Wood obtained well permits from the Orange County Health Care Agency prior to drilling and CPT work. Copies of the permits are included in Appendix D. Wood marked the planned exploration locations in the field for Underground Service Alert (USA) on March 13, 2018. After marking, USA was notified and allowed for two full working days for the providers to identify public utilities in the areas marked. The marked locations were also verified by Hellman’s field representative with respect to known underground utility lines in the expansion area. 3.2 Cone Penetrometer Testing Wood retained Kehoe Testing & Engineering (Kehoe) of Huntington Beach, California to perform CPTs at five locations. The CPTs were performed on April 11, 2018. The CPTs are designated CPT-1 through CPT-5 and the locations of the CPTs are shown on Figure 2. The CPT locations were hand-augered to 5 feet depth prior to advancing the CPT cone. All of the CPTs, except for CPT-3, were advanced to 60 feet depth. CPT-3 encountered equipment refusal at a dense sand layer at 40 feet and was terminated at that depth. Shear wave velocity (Vs) data of subsurface materials was collected in all of the CPT soundings. Upon retrieval of the CPT cone, the holes were backfilled with bentonite chips. The CPT report provided by Kehoe is included in Appendix B. 3.3 Exploratory Borings Wood retained SoCal Drilling of La Habra, California, to drill 2 mud-rotary borings (B-2 and B-4) and two hand-auger holes (B-1 and B-3) at the approximate locations shown on Figure 2, and to collect soil samples. The drilling work was performed on April 16, 2018. The borings B-2 and B-4, were drilled to 40 feet and 60 feet depth, respectively. Hand-auger holes were drilled to 10 feet depth and were used only to collect samples for environmental testing. The borings and hand-auger holes were drilled approximately within five feet away from the CPTs, to collect soil samples from specific intervals identified on those CPT logs. The mud-rotary boring locations were hand-augered to 5 feet depth prior to drilling. A boring specific sampling plan was developed for the borings. Soil samples were collected from each boring at selected depth intervals, typically no less than every two and a half feet within the upper 20 feet depth and every five feet thereafter, using a Standard Penetration Test (SPT) sampler, California-Modified sampler, or Shelby Tube. The hammer blow counts required to drive the SPT and California-Modified split spoon samplers to the desired depths were recorded. Bulk samples were collected at each boring and hand-auger-hole location from hand-augering cuttings. Environmental samples were collected from each boring and hand-auger-hole at approximately 2 feet, 5 feet, and 10 feet depth bgs for analytical testing. Earth materials were visually classified in the field in general accordance with the Unified Soil Classification System and ASTM D 2488 by observation of the samples and cutting returns. Soil samples were transported to Wood’s laboratory for testing to help characterize subsurface conditions and evaluate engineering properties of encountered materials. Notes Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 6 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx were made of any visual evidence of stains or odors. Wood used a Photoionization detector (PID) to screen soil samples and PID readings are noted on the boring logs. Detailed descriptions of field exploration and sampling procedures, and the boring logs are provided in Appendix B. Upon completion of drilling, borings were backfilled with cement-bentonite grout and soil cuttings and drilling mud were drummed for analytical testing and disposal. Analytical tests were performed by Eurofins Calscience of Garden Grove, California. Based on the test results, the soil cuttings were characterized as non-hazardous for waste disposal purposes. A copy of the test results is included in Appendix E. Wood retained services of American Integrated Services, Inc. (AIS), for transportation and disposal of the drums. AIS picked up the drums from the site on May 7, 2018. 3.4 Laboratory Testing Wood performed geotechnical laboratory tests on selected soil samples to help further evaluate engineering properties of the site soils. Tests performed included moisture content and dry density, percent passing No. 200 sieve, Atterberg limits, expansion index, direct shear, consolidation, R-value, compaction, and corrosion. Tests were performed in general conformance with relevant ASTM procedures except for corrosion testing, which was performed in accordance with California Department of Transportation (Caltrans) methods. Wood’s Irvine Office testing laboratory and AP Engineering and Testing, Inc., of Pomona, California, performed the tests. A description of the laboratory testing program is included in Appendix C. Results or abbreviations of the laboratory tests are presented on the boring logs in Appendix B, and on laboratory test sheets in Appendix C. Analytical tests were performed on soil samples collected from the four borings. Soil samples were analyzed for the following constituents for waste characterization evaluation, and soil drill cuttings from the investigation were disposed as a non-hazardous waste.  Total petroleum hydrocarbon (TPH) using EPA Method 8015M  Total Recoverable Petroleum Hydrocarbons (TRPH) using EPA Method 418.1  Volatile organic compounds (VOCs) using EPA Method 5035/8260B  Title 22 Metals using EPA Method 6010B and 7471A (mercury) Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 7 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx 4.0 Discussion of Findings The following discussion of findings is based on the results of our field exploration and laboratory testing programs and our review of existing geologic and geotechnical data for the area. 4.1 Surface Conditions The area of the expansion is undeveloped and the ground surface is bare and covered with native vegetation. There are dirt access roads around the planned location and the general area is relatively flat. 4.2 Subsurface Conditions The subsurface conditions as encountered in the explorations consisted of fine-grained soils to depths of 18 feet to 20 feet bgs. The fine-grained soils are typically classified as medium to high plasticity clays within the upper 7 to 10 feet and underlain with low to medium plasticity silts and clays. The fine-grained soils within the upper 18 to 20 feet bgs were soft to stiff in consistency. The fine-grained soils were underlain by a 5 to 8 foot thick medium dense to dense silty sand to poorly graded sand layer. Below this upper sand layer is an approximately 5-foot thick stiff to very stiff medium plasticity clay layer. This second fine-grained soil layer was underlain by an approximately 10-foot thick dense sand layer to an approximate depth of 38 to 42 feet. This lower dense sand layer was underlain by very stiff to hard low plasticity silt to the depth of termination at 60 feet bgs. 4.3 Engineering Properties Based on the laboratory test results, the in-situ dry density and moisture content of the upper fine- grained soils (i.e., 18 to 20 feet bgs) vary from about 88 to 98 pounds per cubic foot (pcf), and 28 to 34 percent, respectively. For underlying fine-grained soils, the in-situ dry density and moisture content vary from about 92 to 112 pcf, and 19 to 31 percent, respectively. A total of 13 Atterberg Limits tests were performed on the fine-grained soil samples collected. The liquid limit (LL) and plasticity index (PI) for the shallow (within upper 7 to 10 feet) relatively plastic clayey soils were 61 and 40 respectively. The LL and PI for the relatively low plasticity silt soils underlying the surficial clay soils within the upper fine-grained soil layer (approximately between 7 and 20 feet bgs) vary from 22 to 33 and 3 to 8, respectively. The LL and PI for the relatively thin fine-grained soil layer in between the dense sand zones were 30 to 48 and 17 to 23, respectively. The LL and PI for the lower fine-grained layer (below approximately 40 feet bgs) consisting of silt soils vary from 31 to 37 and non-plastic (essentially zero plasticity) to 14, respectively. One direct shear test was performed on a relatively undisturbed sample of the clay native soils near ground surface collected from boring B-2. Based on the direct shear test results, the sample exhibited large displacement friction angle of 12 degrees and cohesion of 157 psf. The upper fine-grained soils are classified as medium to high plasticity as discussed in Section 4.2. Two consolidation tests were performed on relatively undisturbed samples of the upper clayey soil layer. The samples tested exhibited over-consolidation ratios (OCRs) of approximately 2 to 2.5. The estimated recompression ratios from the tests were 1 and 2 percent. Expansion index (EI) test was performed on the clayey soils near ground surface. The EI value for the sample was 121, indicating high expansion potential, based on criteria presented in ASMT D 4829. One R-value test was performed on a composite soil sample from the near surface clay soils collected in borings B-3 and B-4. The R value of the samples tested was 13. Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 8 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx Corrosion suites of tests were performed for pH, resistivity, chloride content, and sulphate content of the near surface clay soils. The corrosion test results are discussed in Section 6.10. 4.4 Groundwater Conditions Wood could not measure depth to groundwater within the borings drilled because the drilling method uses drilling mud in the hole. Depth to groundwater was measured immediately after removing the CPT cone within the CPT holes and depths ranging between 7 to 9 feet were reported. Several dissipation tests were performed in the CPT soundings. Based on the dissipation test data, the depth to groundwater at the time of CPT soundings were estimated as 4 to 7 feet bgs. As discussed in Section 2.0, the historically high depth to groundwater level was inferred as approximately 6 feet bgs. Based on the dissipation test results, the design groundwater level should be considered as 4 feet bgs which corresponds to -1 feet mean sea level, therefore 6 feet below the top of planned earth fill pad (i.e., 5 feet above mean sea level). The near ground surface soils are relatively high plasticity and exhibit high moisture content and likely near saturation even within the upper 4 feet bgs above the considered groundwater level. 4.5 Analytical Test Results As discussed in Section 3.4, analytical tests were performed on soil samples collected at specified depths in the four borings and soil drill cuttings from the investigation were disposed of as non-hazardous waste. Below is a summary of the soil analytical results.  Metals were detected in each soil sample: - Metals concentrations were compared to ten times the soluble threshold limit concentration (10 X STLC) and 20 times the total threshold limit concentration (20 X TCLP) equivalents for soil to evaluate if further analysis is needed for waste characterization and profiling as a California hazardous waste or as a Federal hazardous waste. Metals results were below these equivalent levels. - Metals concentrations were also compared to US EPA Residential and Industrial Regional Screening Levels (RSLs) (https://www.epa.gov/risk/regional-screening-levels-rsls-generic-tables). Of these samples, arsenic exceeded the RSLs. The RSLs for arsenic are 0.68 mg/kg and 3 mg/kg for Residential and Industrial, respectively. Arsenic was detected above the RSLs at concentrations of 1.15 to 20.4 mg/kg. Of the arsenic sample results, the 2.5-foot soil sample results at borings B-1, B-2 and B-4 exceeded the upper-bound background concentration of 12 mg/kg for arsenic in soil within Los Angeles County (Department of Toxic Substances Control, 2008).  Total petroleum hydrocarbons (TPH) were not detected in the soil samples. However, hydrocarbons at TRPH were detected in two soil samples at concentrations of 18 and 15 mg/kg in soil at respective depth of 5.5 and 10 feet in boring B-3. Although TRPH includes a full range of hydrocarbons that may be related to naturally occurring petroleum hydrocarbons or oil field related activities, the concentrations of TRPH in these samples are below the Los Angeles Regional Water Quality Control Board (RWQCB; updated 2004), Maximum Soil Screening Levels (MSSLs) for TPH above drinking water aquifers (for groundwater less than 20 feet, the MSSL for diesel range is 100 mg/kg and for the heavy hydrocarbon range is 1000 mg/kg). Benzene was detected at 1.2 µg/kg at borehole B-3 at 2.5 feet. This concentration is below the RSLs, but within the range of RWQCB MSSLs for benzene in soil above a drinking water aquifer for sands, silts and clays (1.1 to 4.4 2 µg/kg). Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 9 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx 5.0 Seismic Considerations The proposed expansion is likely to experience strong ground motions as a result of a moderate to large earthquake on nearby or distant active faults. The design of the proposed upgrades should consider these effects. The following sections discuss seismic hazards, including fault rupture, seismically-induced landslides, and liquefaction-related hazards. The 2016 California Building Code (CBC; California Buildings Standards Commission, 2016) seismic design parameters are provided in Section 5.2. 5.1 Surface Fault Rupture As discussed in Section 2.0, the site is located within an area identified as potentially over a zone encompassing active faults that constitute a potential hazard to structures from surface faulting per DCDMG (1998). As discussed in Section 2.0, Hellman provided a map showing the calculated location of the Newport Inglewood Fault zone per soils report prepared by Medall Aragon, Worswick & Associates dated December 14, 1981, Project No. S1753C, and a copy of the map is included in Appendix A. Based on this map, the proposed location of the expansion is approximately 300 feet northeast of the calculated location of the fault trace. 5.2 Seismic Design Parameters The following seismic design parameters for the project were developed in accordance with 2016 California Building Code, Chapter 16 Section 1613 (CBC 2016) and ASCE Standard ASCE/SEI 7-10 (ASCE 7- 10; ASCE, 2010). Because of the liquefaction potential at the site as discussed later in Section 5.5, according to ASCE 7-10 Chapter 20 Section 20.3.1, for structures having fundamental periods of vibration longer than 0.5 seconds, the site should be classified as Site Class F and site-specific ground motion procedures should be followed as described in ASCE 7-10 Chapter 21 Section 21.1 which requires site response analyses. Site response analyses are not in the scope of this investigation. If such analyses are needed, Wood should be contacted. For structures with fundamental periods equal to or less than 0.5 seconds, ASCE 7-10 permits the site not to be classified as Site Class F per Section 20.3. Therefore, based on the subsurface conditions encountered in our explorations, the site was classified as Site Class “D”. A site location of 33.753155º N and 118.095911º W was used for developing the seismic design parameters. The mapped spectral acceleration parameters for the Risk-Targeted Maximum Considered Earthquake (MCER) in the CBC, for risk category I, II, or III, and the site soil conditions are:  Site Class: D  Mapped spectral accelerations for short periods SS: 1.563 g  Mapped spectral accelerations for a 1-s period S1: 0.585 g  Site Coefficient Fa: 1.0  Site Coefficient Fv: 1.5  Adjusted MCER spectral acceleration for short periods SMS= FaSS = 1.563 g  Adjusted MCER spectral acceleration for a 1-s period SM1= FvS1 = 0.878 g  Five-percent damped design spectral response acceleration at short periods SDS: 1.042 g  Five-percent damped design spectral response acceleration at 1-second period SD1: 0.585 g  Long-period transition period TL: 8 seconds Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 10 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx Based on the 2016 CBC and ASCE 7-10, for geotechnical analyses (liquefaction, seismic settlement, lateral spreading), the peak ground acceleration (PGA) adjusted for Site Class effects (PGAM) is 0.603 g. Parameters above and the PGAM are based on probability of exceedance of 2 percent in 50 years. 5.3 Seismically Induced Landslides Based on the DCDMG (1998), the project site is not located within a zone classified as having a potential for seismically-induced landslides. 5.4 Earthquake Magnitude De-aggregation of seismic hazard for PGA using the U.S. Geological Survey 2008 National Seismic Hazard Map source model (USGS, 2008) indicates that the Newport-Inglewood Fault with a modal moment magnitude of M = 7.1 at a site to source distance of 0.16 kilometers (500 feet) contributes the most to the probabilistic ground motion hazard at the site. 5.5 Liquefaction Liquefaction is a phenomenon in which saturated granular soils transform from a solid to a liquefied state when subjected to large, rapid loadings such as strong ground shaking during an earthquake. The transformation to a liquid state occurs due to the tendency of granular materials to compact, which consequently results in increased pore water pressure accompanied by a significant reduction in the effective stress. The change of state occurs most readily in recently deposited (i.e., geologically young) loose to moderately dense granular soils. The liquefaction susceptibility is highly dependent on the density of the soil, wherein looser soils are generally more susceptible. Furthermore, the consequences of liquefaction are also density dependent. In loose materials, soil liquefaction can result in a significant loss of shear strength, which is often accompanied by large shear deformations. In moderately dense to dense materials, liquefaction may temporarily induce high excess pore water pressures, but the tendency to dilate during shear inhibits major strength loss and large ground deformations. 5.5.1 Liquefaction Susceptibility Criteria It is widely understood that fine-grained soils are generally less susceptible to soil liquefaction compared to clean sands. Significant new research has developed new liquefaction susceptibility criteria for fine- grained soils. Bray et al. (2006) performed laboratory testing on soils that were and were not observed to have liquefied in Adapazari, Turkey, during the 1999 Kocaeli earthquake, and concluded that the amount of clay minerals best indicates a soil’s susceptibility to liquefaction. Hence, Bray et al. (2006) recommended that loose soils meeting the following criteria should be considered susceptible to soil liquefaction: (1) the PI is ≤ 12; and (2) the natural moisture content is > 0.8 times the LL. Boulanger and Idriss (2006) also investigated liquefaction characteristics of fine-grained soils and recommended that the term liquefaction be reserved to describe the development of significant strains or strength loss in soils exhibiting a sand-like behavior, while the term cyclic softening can be used to describe similar phenomena in soils exhibiting clay-like behavior. Boulanger and Idriss (2006) further recommended that for practical purposes, clay-like behavior can be expected for fine-grained soils that have a plasticity index ≥ 7, and the behavior transitions from sand-like to clay-like over the range of PI values between 3 and 8. Both Bray et al. (2006) and Boulanger and Idriss (2006) focus on fine-grained soils having fines content greater than 50% per definition. Boulanger and Idriss (2006) notes that the criteria for fine-grained soils could be applied to soils with fines content between 35% and 50% where the fine-grain matrix controls the soil behavior. Boulanger and Idriss (2006) recommend further evaluation of specific site soils where the decision on “clay-like” behavior is critical on deciding the overall liquefaction susceptibility of the site. Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 11 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx The LL and PI values for various fine-grained soil layers encountered at the site are discussed in Section 4.3. The low plasticity silt soils within the upper fine-grained soil layer (approximately between 7 and 20 feet bgs) exhibit PI values ranging between 3 and 8. The natural moisture content of the silt in this zone is approximately 90 to 100 percent of the corresponding LLs. The fine-grained silty soils below approximately 40 feet depth exhibit PI values ranging between non-plastic (essentially zero) to 14. The natural moisture content of these soils is approximately 74 and 87 percent of the corresponding LLs. The clay layers within the upper 7 to 10 feet and the 5-foot thick clay layer in between the dense sand layers exhibited high plasticity. Based on the liquefaction susceptibility criteria discussed above, the low plasticity silts between 7 to 20 feet depth and below 40 feet depth should be considered as potentially liquefiable with sand-like behavior and the higher plasticity silts and clays should be evaluated for clay-like behavior. Based upon the review of the PI values relative to the CPT logs, a soil behavior index value, Ic, of 2.3 was selected as the approximate cutoff for a PI of 7 for use in liquefaction triggering analysis discussed in Section 5.5.2. 5.5.2 Liquefaction Triggering Analysis Liquefaction triggering analyses were performed using the CPT data following the procedure outlined in Boulanger and Idriss (2014). The liquefaction induced settlement calculations were performed using the CPT data per Zhang et al (2002). Liquefaction triggering analyses using CPT data was performed using a commercially available software program, CLiq (Geologismiki, 2015). The analysis results are included in Appendix F. The seismic ground motion parameters used in liquefaction triggering analyses include peak ground acceleration (PGA), moment magnitude of the design earthquake, and the historically high groundwater level. As discussed in Section 5.1, the PGAM, which corresponds to peak ground acceleration with probability of exceedance of 2 percent in 50 years at the site is 0.603g and the earthquake magnitude as discussed in Section 5.4 is 7.1. The analyses were performed for historic groundwater level at 4 feet bgs and considering the future raising of the site with an earth fill pad for approximately two feet. The analyses were performed by limiting the liquefaction triggering analyses to Ic values less than 2.3 for sand-like behavior and including the cyclic softening analysis of clay-like behavior soils with Ic greater than 2.3. Based on the analysis results provided in Appendix F, the liquefaction triggering is anticipated only in scattered thin layers of non-plastic silt soils below 40 feet depth and cyclic softening of fine- grained soils are not anticipated. 5.5.3 Seismically Induced Settlement The estimated settlements, as presented in Appendix F, vary between ½ inch and ¾ inch and the settlements are typically estimated to occur within the deep silt soils. It should be recognized that the uncertainty associated with estimation of seismically-induced settlement is on the order of ±50 percent. In consideration of the uncertainty, the range of seismically induced settlements may be between approximately ¼ inch and 1 inch, and the differential settlements at the ground surface could be up to ½ inch. 5.5.4 Bearing Capacity Failure One potential consequence of liquefaction is bearing capacity or punching failures of foundations caused by the significant strength reduction in the underlying liquefiable soils during an earthquake. For the spread and mat foundations planned to support the compressors, a bearing capacity or punching failure is unlikely due to the separation between the bottom of the foundation and the top of liquefiable layer(s). If deep foundations are considered for the structures, the deep foundation elements should not be Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 12 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx designed to extend to a tip depth that is less than two pile diameters above the bottom of the dense sand layer. The elevation of the bottom of the dense sand layer varies from -33 feet to -39 feet msl at the site. Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 13 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx 6.0 Design Recommendations Based upon the results of our investigation, the proposed project is considered geotechnically feasible provided the recommendations presented herein are incorporated into the design and construction. If changes in the design of the structures are made, or variations or changed conditions are encountered during construction, Wood should be contacted to evaluate their effects on these recommendations. 6.1 Key Geotechnical Design Considerations The planned expansion project involves construction of an earth fill pad, mat foundations for structures, and pipe supports. There are several key geotechnical considerations for design of these facilities, which are: 1. Soft, saturated, and highly expansive clay soils are present near ground surface. 2. Static settlements resulting from shallow fine-grained soils and potential seismically induced settlements of deep silt soils. 3. If CIDH piles are preferred as pipe support, the excavation of the piles will encounter saturated soil conditions with potential for caving and special construction considerations will be necessary. Soft, saturated, and highly expansive clay soils are present near ground surface which should be over- excavated to provide a level uniform subgrade for the earth fill pad and provide adequate separation between the planned structures and the soft clays. Constructing the earth fill pad over the saturated soft clays may also require a stabilization zone. Wood recommends the earth fill pad to consist of a uniform thickness beneath the structures and provide at least three feet of separation between the mat or spread footing foundations and the native soft clays. The clay soils at the bottom of the over-excavation are anticipated to be saturated and soft based on the soil conditions encountered in our borings. Wood recommends placing a stabilization mat over the native soils exposed at the bottom of the over- excavation before constructing the earth fill pad. Over-excavation recommendations are discussed in Section 6.2.2. The seismically induced settlement potential is discussed in Section 5.5.3. Static settlement potential resulting from the load associated with the earth fill pad itself is discussed in Section 6.3. The estimated settlement resulting from mat foundations and pipe supports are discussed in Section 6.4 and 6.5, respectively. The total settlement potential should be considered in design of the pipelines and associated connections to the compressors and auxiliary structures. The site soils consist of saturated soils starting from ground surface and transition into low plasticity silts and sands at depth. The construction of CIDH piles will encounter wet drilling conditions for the entire length of the piles and potential for caving of soft clays near ground surface and granular soils at depth. Construction recommendations for CIDH piles are provided in Section 7.4. 6.2 Earthwork Earthwork for the project is anticipated to consist of over-excavating for the earth fill pad, placement of nonwoven geotextile separator fabric and crushed aggregate stabilization mat, placement of fill for construction of the earth fill pad, and CIDH pile excavations for pipe supports, if selected as the foundation type. All earthwork, including excavation, backfill and preparation of subgrade, should be performed in accordance with the geotechnical recommendations presented in this report and applicable portions of the grading code of local regulatory agencies. All earthworks should be performed under the observation and testing of a qualified geotechnical engineer. Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 14 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx 6.2.1 Site Preparation The initial site preparation will involve removal of the vegetative cover and over-excavating within the limits of earth fill pad. The excavated materials should be removed from the planned construction area and hauled to a suitable disposal area. The excavated soils are anticipated to be highly expansive and not suitable for use as backfill material. All active or inactive utility lines within the construction area should be relocated, abandoned, or fully protected during construction. Larger conduits to be abandoned in-place should be filled with sand- cement slurry. If existing utilities are removed, the resulting excavations should be backfilled with properly compacted fill. The construction area should be cleared of any vegetation and stripped of miscellaneous debris and other deleterious material. Organic matter and other material that may interfere with the completion of the work should be removed from the limits of the construction area. Vegetation, debris, and organic matter should not be incorporated into engineered fill. Organic rich soil may be stockpiled for future landscaping. All objectionable material from clearing and grubbing should be removed from the site and disposed of at a suitable off-site disposal area or landfill. As discussed in Section 4.5, analytical testing was performed on soil samples collected in our borings. Even though the drill cuttings were classified as non-hazardous for waste disposal purposes and the results were below the screening levels, the analytical results indicate that some constituents were detected in the soil samples. Given the analytical results represent samples collected at four boring locations and at the specified depths, higher or lower concentrations of constituents may be present in soil that will be excavated during construction or over-excavation. Therefore:  Soil analytical results should be included with the bid-specifications (if one is to be prepared for the project) or in the construction documents.  Prospective bidders should be advised to evaluate site conditions and identify appropriate safety protocols.  Additional soil testing may be needed, if soil disposal is required during over excavation or construction. Also, due to the proximity of the active oil wells in the area, excavation work and construction should consider the potential for methane to be present in the subsurface. 6.2.2 Over-Excavation Wood recommends the earth fill pad, which will have a top elevation of 5 feet msl, to consist of a uniform thickness beneath the structures and provide at least three feet of separation between the mat or spread footing foundations and the native soft clays. In other words, if the foundations were to bear at 1 foot below the top of earth fill pad, then the over-excavation of the site soils should be made to Elevation 1 foot (i.e., 4 feet below top of the earth fill pad) or lower. Based on the preliminary grading plan for the expansion, the earth fill pad will be accessed by dirt road on the east side of the pad where there are no structures planned at this time. Wood recommends the same uniform over-excavation for the entire pad if there is potential for construction of future structures in this area. If future structures are not planned for this area, over-excavation should be performed to provide a minimum of 3-foot thick earth fill pad, corresponding to 2 feet msl for the bottom of over-excavation in these areas. The clays at the bottom of the over-excavation are anticipated to be saturated and soft based on the soil conditions encountered in our borings. Wood recommends placing nonwoven geotextile at the bottom of Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 15 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx the over-excavation as a separator fabric and placing a minimum of 8-inch thick open-graded crushed rock as a stabilization mat to place the compacted earth fill pad on. 6.2.3 Fill Materials and Compaction Criteria It is anticipated that up to four principal fill types may be used at the site. These are:  Open-Graded Crushed Rock  Aggregate Base  Sand-Cement Slurry  General Engineered Fill/Backfill Relative compaction requirements discussed below refer to the percent of the maximum dry density and optimum moisture content as determined by ASTM D 1557 (latest edition). 6.2.3.1 Open-Graded Crushed Rock Open-graded crushed rock may be used below mat foundations, as a drainage layer, and as the stabilization mat placed over a separator fabric placed over the soft native soils at the bottom of over- excavations for this project. The crushed rock should be an imported material that consists of durable rock and gravel that is free of deleterious material and free from slaking or decomposition under the action of alternate wetting and drying. The crushed rock should conform to ¾-inch gradation as provided in Table 1 and as stipulated in Section 200-1.2 of the latest edition of the Standard Specifications for Public Works Construction (Greenbook). This material should be surrounded by a filter fabric selected to prevent the migration of fines into the gravel. These materials should have a durability index not less than 40. Crushed rock used for mat foundations should be moistened thoroughly and compacted with a minimum of three passes of plate- or roller-type vibratory compaction equipment, with lifts not thicker than 8 inches before being compacted. Crushed rock does not have a specified relative compaction requirement. 6.2.3.2 Aggregate Base Imported crushed aggregate base or crushed miscellaneous base material may be used as part of pavement sections. These materials should meet the requirements in the Section 200 of the latest edition Greenbook. When placed beneath pavements, aggregate base should be compacted to a relative compaction of at least 95 percent. The moisture content of the material should be between 1 percent below and 3 percent above the optimum moisture content and the material should be placed in horizontal lifts that do not exceed 8 inches before being compacted. 6.2.3.3 Sand-Cement Slurry Sand-cement slurry, also known as controlled density fill (CDF), or Controlled Low Strength Material (CLSM) in Section 201 of the Greenbook (latest edition) may be used to backfill localized areas where an alternative fill/backfill material to compacted fill material is needed. Sand-cement slurry should not be used for mass backfilling of the over-excavations. Sand-cement slurry consists of a fluid, workable mixture of aggregate, Portland cement, fly ash, and water. Sand-cement slurry can be batched to flow into irregularities in the bottoms and walls of excavations and trenches. It is an ideal backfill material when adequate room is limited or not available for conventional compaction equipment, or when settlement of the backfill must be minimized. No compaction is required to place sand-cement slurry. Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 16 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx The Greenbook provides broad specifications for the gradation of sand-cement slurry aggregate; however, more restrictive gradation requirements may be desirable to limit the fines content and the size of sand and gravel that may adversely affect (i.e., puncture or tear) the corrosion protection of pipes, for example. We recommend that no more than 15 percent of the aggregate pass through the No. 200 sieve; and the 28-day compressive strength of the CDF be no less than 50 and no more than 110 pounds per square inch (psi). 6.2.3.4 General Engineered Fill/Backfill General engineered fill/backfill material should be granular soils with less than 30 percent of fines, free of organic material, debris, and other deleterious substances, and not contain fragments greater than 3 inches in maximum dimension. The engineered fill material should have an Expansion Index (EI) less than 50 (i.e., low expansion potential per ASTM D 4829) and an R value greater than 30. All general engineered fill/backfill should be scarified, plowed, disked, and/or bladed until it is uniform in consistency and free of large, unbroken clods of soil. Before placement of general engineered fill/backfill, the bottom of over-excavation should be prepared in accordance with Section 6.2.2 above. General engineered fill/backfill should be placed in horizontal lifts that do not exceed 8 inches in thickness before compaction and the moisture content of the material should be adjusted to between 0 and 3 percent above the optimum moisture content. General engineered fill/backfill should be compacted with suitable equipment to a relative compaction of at least 90 percent. The final surface of the compacted fill/backfill should be graded to promote good surface drainage, as described in Section 6.2.4. 6.2.3.5 Select Sand Select sand conforming to the gradation requirements in Table 2 may be used as a bedding material for pipelines as discussed in Section 6.8.2. The select sand should also have a minimum sand equivalent (SE) of 30, as determined by California Test Method 217. The select sand should be moisture conditioned and then compacted to 90 percent of the maximum dry density. Compaction of select sand by jetting may not be used. 6.2.4 Site Drainage Final site grading should provide surface drainage away from at-grade structures and slabs-on-grade and toward suitable discharge facilities. Ponding of surface water should not be allowed adjacent to structures. The water from any downspouts should be directed in closed pipes to storm drains or other appropriate points of discharge. The contractor should implement drainage provisions during construction to divert rain and construction water away from open excavations. 6.3 Earth Fill Pad Settlement As discussed earlier, the planned final top Elevation of the earth fill pad is +5 feet msl. The existing ground elevation in the area of the expansion is approximately +3 to +4 feet msl. Following the site preparation and over-excavation recommendations as discussed in Section 6.2.1 and 6.2.2, the estimated settlement resulting from the placement of the earth fill pad is approximately ½ inch. Differential settlement is expected to be one half of the total settlement over a distance of 30 feet. Because the soils near ground surface consist of saturated high plasticity clays, it is anticipated that these settlements will take place relatively slowly and significant portion of them may take place after the construction is completed. Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 17 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx 6.4 Lightly Loaded Mat Foundations It is anticipated that the new compressors and auxiliary equipment will be supported on shallow mat foundations on the earth fill pad. Based on the preliminary grading plan provided and our communications with the project team, typical size of mat foundations for the compressors are approximately 10 feet by 30 feet and they will be lightly loaded. The mat foundations should be founded at a minimum of 1 foot below the adjacent finished grade. Following site preparation and over-excavation recommendations as discussed in Sections 6.2.1 and 6.2.2, at-grade mat foundations founded on compacted fill at near ground surface may be designed as discussed below. 6.4.1 Bearing Capacity and Settlement The allowable bearing pressure for the planned mat foundation is controlled by allowable magnitude of settlement and not by bearing capacity. The total static settlement beneath the proposed mat foundations is estimated to be less than ½ inch for allowable net bearing pressure of 500 psf. The allowable bearing value is for the total of dead and sustained live loads. The allowable bearing pressure may be increased by one-third when considering transient loading conditions, including seismic or wind forces. Differential settlement is expected to be one half of the total settlement over a distance of 30 feet. The total static differential settlement should be assessed by incorporating the differential settlement that may result from the settlement of the subsurface soil because of the earth fill pad placement as discussed in Section 6.3. If design of this mat foundation is based on elastic theory, a modulus of subgrade reaction (k) given by the following equation may be used for design. L BL B k 3 )2(k 1  where, k1 (in units of pounds per cubic inch) is coefficient of subgrade reaction of a square foundation measuring one foot by one foot, and B and L are width and length (in units of foot) of the mat, respectively. A value of 100 pci for k1 may be used for design of mat foundations at this site. 6.4.2 Lateral Load Resistance Lateral load resistance for the shallow foundations will be developed by passive soil pressure against the sides of the footings below grade and by friction acting at the base of the concrete footings bearing on compacted fill. An allowable passive pressure of 200 psf per foot of depth, beginning from 1 foot below the lowest adjacent grade, may be used for design purposes. An allowable coefficient of friction of 0.30 may be used for dead and sustained live load forces to compute the frictional resistance of the slabs constructed directly on compacted fill. Safety factors of 2.0 and 1.5 have been incorporated in development of allowable passive and frictional resistance values, respectively. Under seismic and wind loading conditions, the passive pressure and frictional resistance may be increased by one-third. 6.5 Pipe Support Foundations The pipes will either be supported on shallow foundations or CIDH pile foundations. Design recommendations for shallow foundations and CIDH pile foundations for pipe supports are provided in following sections. Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 18 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx 6.5.1 Pipe Supports on Shallow Foundations Based on the information provided by SPEC Services, typical shallow foundations for concrete sleeper type pipe supports consist of strip footings which are typically approximately 4 feet wide and as long as 30 feet long depending on the number of pipes supported. The shallow foundations should be founded at a minimum of 1 foot below the adjacent finished grade. The allowable bearing pressure of the shallow foundations with above dimensions for this project depends on the allowable settlement instead of the bearing capacity similar to the mat foundations discussed in Section 6.4. Following site preparation and over-excavation recommendations as discussed in Section 6.2.1 and 6.2.2, the allowable net bearing pressures for a 4-foot wide pipe support footing are 750 psf and 1,500 psf for ½ inch and 1 inch settlement, respectively. Differential settlement is expected to be one half of the total settlement over a distance of 30 feet. Lateral load resistance for the shallow foundations will be developed by passive soil pressure against the sides of the footings below grade and by friction acting at the base of the concrete footings bearing on compacted fill. An allowable passive pressure of 200 psf per foot of depth, beginning from 1 foot below the lowest adjacent grade, may be used for design purposes. An allowable coefficient of friction of 0.30 may be used for dead and sustained live load forces to compute the frictional resistance of the slabs constructed directly on compacted fill. Safety factors of 2.0 and 1.5 have been incorporated in development of allowable passive and frictional resistance values, respectively. Under seismic and wind loading conditions, the passive pressure and frictional resistance may be increased by one-third. 6.5.2 Pipe Supports on CIDH Piles Based on the information provided by SPEC Services, CIDH pile foundation analyses were performed for pile diameters of 24 inches and 30 inches. The construction recommendations for CIDH pies are provided in Section 7.4. The axial and lateral load carrying capacity evaluations are discussed below. 6.5.2.1 Axial Capacity Wood developed axial compression capacities for 24- and 30-inch diameter CIDH piles using the computer program SHAFT v.6 by Ensoft Inc. (Ensoft, 2007). Figure 3 shows allowable axial compression capacity of CIDH piles in kips. The allowable compressive capacity omits any end bearing contribution. Potential for downdrag forces acting on the piles resulting from settlement of upper high plasticity clay layer was included. The axial capacities provided in Figure 3 are for dead plus live loads with a factor of safety of 2 on frictional resistance and does not rely on tip resistance. We recommend a minimum CIDH pile tip depth of 25 feet below the finished earth fill pad which corresponds to elevation -20 feet msl. The axial capacity provided may be increased by one third for transient loads, such as wind and seismic loads. The anticipated settlement of the pile head under the allowable static axial compression load is about 1 percent of the shaft diameter. It should be noted that pile foundations do not eliminate the potential seismically induced settlements as discussed in Section 5.5.3 and the seismically induced settlements in addition to the static settlements should be considered in design. 6.5.2.2 Lateral Load Capacity Wood performed lateral load carrying capacity calculations for the CIDH piles using the computer program LPILE v.2016-09.009 by Ensoft, Inc. (Ensoft, 2016). Analyses were performed for 24- and 30-inch diameter CIDH piles. Based on the required minimum pile tip of the CIDH piles at elevation -20 feet msl, the lateral response of the piles installed to greater depths do not change noticeably. For each diameter, analyses were performed for a range of applied pile head shear and moment forces yielding 0.5 inches and 1.0 inch of lateral pile head deflection. The summary of analysis results is provided in Figures 4 and 5 Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 19 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx and the plots of pile deflection, and moment and shear demands along the pile length are provided in Appendix G. 6.6 Deep Foundations As an alternative to the at-grade mat foundations, deep foundation design recommendations are provided in this section. Deep foundations may be desirable if the static settlements resulting from the earth fill pad and the at-grade mat foundation or spread footing foundations are not acceptable. CIDH piles would need to be installed many feet below groundwater and encounter potentially caving excavations, which would require holes to be filled with slurry or cased during construction as discussed in Section 7.4. In our opinion, driven piles are considered to be the most suitable pile type for this project. Based on our experience and judgment from similar projects in Southern California, square precast prestressed concrete (SPPC) piles would be most appropriate to support the anticipated loads. The pile capacity analyses in the following subsection were performed for 12-inch and 14-inch SPPC piles. The design of the pile foundations needs to consider the depth of the soils with liquefaction and seismic settlement potential. As discussed in Section 5.5, the non-plastic silt soils below the dense sand layer with bottom elevations ranging from -33 feet to -39 feet are susceptible to liquefaction. The driven piles should terminate well above this interface in order not to create a potential for bearing capacity failure of the pile tip upon potential liquefaction triggering. Therefore, axial capacity plots in following section are developed for a maximum tip depth corresponding to an elevation of -29 feet (i.e., 34 feet below top of planned earth fill pad). Additionally, predrilling maybe necessary through the upper medium dense to dense sand layers in order for the pile driving not to encounter early refusal. 6.6.1 Axial Load Capacity Wood developed axial compression capacities for 12- and 14-inch SPPC piles using the computer program APILE v.5.0 by Ensoft Inc. (Ensoft, 2008). Figure 6 shows allowable axial compression capacity of SPPC piles in kips. Potential for downdrag forces acting on the piles resulting from settlement of upper high plasticity clay layer was included. The provided axial capacities in Figure 6 are for dead plus live loads with a factor of safety of 2 on frictional resistance and 3 for end bearing and may be increased by one third for transient loads, such as wind and seismic loads. We recommend a minimum pile tip depth of 25 feet below the finished earth fill pad which corresponds to elevation -20 feet msl. The anticipated settlement of the pile head under the allowable axial compression load is about 1 percent of the pile size. It should be noted that pile foundations installed to recommended pile tip depths above do not eliminate the potential seismically induced settlements as discussed in Section 5.5.3. 6.6.2 Lateral Load Capacity Wood performed lateral load carrying capacity calculations for the SPPC piles using the computer program LPILE v.2016-09.009 by Ensoft, Inc. (Ensoft, 2016). Analyses were performed for 12- and 14-inch SPPC piles. Based on the recommended minimum pile tip elevation of -20 feet amsl, the lateral response of the piles installed to greater depths do not change noticeably. For each pile size, analyses were performed for a range of applied pile head shear and moment forces yielding 0.5 inches and 1.0 inch of lateral pile head deflection. The summary of analysis results is provided on Figures 7 and 8, and the plots of pile deflection, and moment and shear demands along the pile length are provided in Appendix H. 6.7 Dynamic Foundation Design Parameters Shear wave velocity (Vs) measurements obtained from the CPTs and the average Vs profile are shown on Figure 9. In general, Vs increases with depth. From the ground surface to 20 feet bgs, Vs increases from Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 20 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx about 400 feet/sec to about 800 feet/sec. Vs value is approximately 800 feet/sec between depths of 20 feet and 50 feet, and approximately 900 feet below 50 feet depth to the bottom of the measurements at approximately 60 feet. Dynamic response of foundations and structures depends on the magnitude, frequency, direction, and location of the dynamic loads. A significant parameter in evaluating the dynamic response of any type of motion is the inertia reaction of the foundation. Significant vibratory loading by mechanical equipment can, in some cases, cause minor densification (settlement) of underlying soils, and excessive motions of foundations or structures. However, densification of the proposed fill pad beneath these structures will not likely be appreciable provided the fills are placed and compacted in accordance with the recommendations of this report. It is recommended that foundations to support rotating equipment be isolated from the foundations of other structures. Design of rotating equipment foundations should be based on equipment manufacturer's specifications. A unit weight of 118 pcf and density of 3.642 pounds/(foot2-Sec2), a shear modulus Gmax equal to 3.642*(Vs)2 in psf and a damping ratio of 0.997% at small shear strain (i.e., less than 0.0001 percent strain), and a Poisson’s ratio of 1/3 may be used in design, where Vs is in feet/sec. At large shear strain, a strain compatible shear modulus G and damping ratio may be used. The strain compatible shear modulus G and damping ratio may be obtained from Table 3, which is based on the Vucetic and Dobry (1991) relationships for clay with a PI of 40. 6.8 Buried Pipelines Currently, the pipelines are planned to be above ground supported on pipe racks and following foundation recommendations in Section 6.5. The following recommendations are for installing buried pipelines of the project, if needed, for completeness. The following terminology is used in this report for the purpose of presenting design recommendations for pipe trench excavation and backfill. Bedding Zone - The bedding zone includes the full width of the trench from the bottom of the trench to the bottom of the pipe. Pipe Zone - The bedding zone includes the full width of the trench from the bottom of the pipe to a horizontal level about 12 inches above the top of the pipe. Trench Zone - The trench zone is the full width of the trench above the pipe zone to the ground surface. 6.8.1 Bearing Capacity and Settlement Generally, the pressure imposed by the pipelines will be less than the existing soil overburden pressure at the proposed invert depths. Even though there may be some increase in the overburden pressure associated with the replacement of lighter existing fill with denser engineered fill, significant settlement is not anticipated along the alignment of the pipelines except for within the footprint of the earth fill pad. If buried pipelines are constructed within the footprint of the planned earth fill pad, total settlement of ½ inch and differential settlement of ¼ inch over 30 feet distance should be considered in pipe design as discussed in Section 6.3. Recommendations for bedding material and, if necessary, removal of unsuitable soils, are provided below. 6.8.2 Bedding Material Pipes should be supported on firm material. Disturbed or loose materials at the bottom of the trenches should be removed to expose competent material prior to placement of bedding material. The bottom of the trenches should be separated by at least 1 foot of competent material. If native soft clay soils are exposed at the bottom of the trenches, the clay soils should be over-excavated for 1 foot and replaced Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 21 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx with open-graded crushed rock wrapped in nonwoven geotextile separator fabric. It is recommended that pipes be bedded on a minimum of 6 inches of crushed rock or select sand (in addition to the 1 foot crushed rock discussed above) meeting the gradation requirements presented in Tables 1 and 2 and Sections 6.2.3.1 and 6.2.3.5. The select sand should also have a minimum sand equivalent (SE) of 30, as determined by California Test Method 217. As an alternative to crushed rock or select sand, sand cement slurry may be considered if it is cost effective and/or it is the preference of the designer/owner. If sand cement slurry is used for bedding, the pipes should be placed on blocks or props that provide enough space underneath the pipe for the sand cement slurry to flow in. 6.8.3 Pipe Zone Material Backfill to be placed in the pipe zone (the full width of the trench from the bottom to 12 inches above the top of pipe) should consist of crushed rock or select sand conforming to the gradation requirements recommended in Tables 1 and 2 (and Sections 6.2.3.1 and 6.2.3.5), or sand cement slurry as described in Section 6.2.3.3. Native materials are not suitable for use as pipe-zone backfill and import of backfill materials will be necessary. 6.8.4 Trench Backfill The site subsurface materials generated from trench excavations are not considered suitable to be used as backfill in the trench zone. Import material to be used for earth fill pad should be used as trench backfill material. The material description for this material is described in Section 6.2.3.4. 6.8.5 Backfill Placement and Compaction Requirements Backfill should be compacted by mechanical or vibratory equipment to achieve the required compaction standard. Flooding or jetting should not be used for compaction purposes. Backfill should be placed on each side of the pipe simultaneously to avoid unbalanced loads on the pipe. All backfill should be moisture-conditioned to 0 to 3 percent above optimum moisture content and placed in lifts not exceeding 8 inches in thickness, and compacted to at least 90 percent of the maximum dry density in the pipe zone and trench zone. In paved areas, the upper 12 inches of subgrade and all overlying aggregate base rock within the trench zone should be compacted to at least 95 percent of maximum dry density. The maximum density and optimum moisture content for each material used should be determined in accordance with ASTM D 1557. 6.9 Pavement All pavement areas should be designed to minimize water percolation through the pavement and subsequent saturation of the subgrade. It would be desirable to locate the flow lines away from high traffic areas. Recommendations for flexible asphalt concrete are provided below. In areas of proposed pavements, the subgrade below the crushed aggregate base course, to a depth of 12 inches, should be moisture conditioned to between 0 and 3 percent above optimum moisture content and compacted to 95 percent of the maximum dry density as determined by ASTM D 1557. If feasible, recompacted sections should extend horizontally at least 2 feet beyond all pavement areas. Laboratory test result on the near surface clayey soils indicates an R-value of 13. Based on our over- excavation recommendations provided in Section 6.2.2, the subgrade for pavements over the planned earth fill pad will consist of engineered fill. The engineered fill is specified to have a minimum R value of 30 as discussed in Section 6.2.3.4. Recommendations for conventional flexible pavement sections for various Traffic Index (TI) values based on California Department of Transportation Highway Design Manual Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 22 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx (Caltrans, 2012) are summarized in Table 4 based on an R-value of 30. The recommended sections consist of asphalt concrete over crushed aggregate or miscellaneous base and compacted subgrade soils. Asphalt concrete should conform to Section 203 and 302 of the latest edition of the Standard Specifications for Public Works Construction (Greenbook). Crushed aggregate base or miscellaneous base should conform to Section 200 of the latest edition of the Greenbook. The crushed aggregate or miscellaneous base and subgrade soils should be compacted to at least 95 percent relative compaction. 6.10 Corrosion and Chemical Attack Resistance Chemical analyses were performed at laboratories of AP Engineering. The chemical analyses included pH, chloride content, sulfate content, and minimum resistivity tests on two samples of shallow soils collected from the borings. Corrosion test results are presented in Appendix C. The soil pH values were determined to be 9.8 and 9.9, which indicate the soils are strongly alkaline and severely corrosive. Based on correlations in the Navy Design Manual (NAVFAC DM-5, 1979), the sulfate and chloride content results indicate the soils tested are severely to extremely corrosive and the resistivity test results indicate the soils tested are severely corrosive. When in contact with ferrous materials, soils consisting of clay mixtures are considered to be heavily corrosive per NAVFAC DM-5. The sulfate content test results indicate that injurious sulfate attack on concrete in contact with the soils tested is not a concern, according to American Concrete Institute (ACI) 318-14, Table 19.3.1.1. Refer to ACI-318 for appropriate concrete mix design. ACI makes no special requirements for cement type or water content when sulfate attack potential is negligible. If ferrous materials are expected to be placed in contact with site soils, it may be desirable to consult a corrosion specialist regarding chosen construction materials, and/or protection design for the proposed facilities. Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 23 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx 7.0 Construction Considerations The following paragraphs discuss key considerations during construction of the proposed facilities. 7.1 Excavation Difficulty Based on our field exploration program, earthwork can be performed with conventional construction equipment. Low ground pressure equipment may be necessary because of the presence of nearly saturated soft clays which will be exposed at the bottom of the over-excavations. 7.2 Temporary Dewatering Based on groundwater levels encountered during this investigation, excavations for earthwork and foundation preparation for the at-grade structures are not expected to encounter groundwater. However, near ground surface soils are anticipated to be nearly saturated and wet soil conditions should be anticipated. The pipeline trenches, if excavated below 4 feet depth from the existing ground surface, may encounter groundwater. Also perched water conditions may be encountered during excavations. The need for dewatering limited amount of water may be anticipated. 7.3 Construction Slopes Excavations during construction should be conducted so that slope failure and excessive ground movement will not occur. The short-term stability of excavation depends on many factors, including slope angle, engineering characteristics of the subsoils, height of the excavation and length of time the excavation remains unsupported and exposed to equipment vibrations, rainfall, and desiccation. If and where spacing permits, and providing that adjacent facilities are adequately supported, open excavations may be considered. In general, unsupported slopes for temporary construction excavations above groundwater should not be expected to stand at an inclination steeper than 1.5:1 (horizontal: vertical) for the native soils. Surcharge loads from vehicle parking and travel lanes or stockpiled materials should be kept away from the top of temporary excavations 10 feet or a horizontal distance equal to at least one-half the depth of excavation, whichever is greater. Surface drainage should be controlled along the top of temporary excavations to preclude wetting of the soils and erosion of the excavation faces. Even with the implementation of the above recommendations, sloughing of the surface of the temporary excavations may still occur, and workmen should be adequately protected from such sloughing. 7.4 CIDH Pile Installation Proper installation of CIDH piles is important. Drilled holes should be inspected and approved by the geotechnical engineer before installation of reinforcement. Care must be taken during drilling to prevent disturbing the foundation material that will surround the pile. Equipment or methods used for drilling should not cause disturbance or caving of the shaft. The axis of the shaft should not deviate from plumb more than ¼ foot per 25 feet of the shaft length. After drilling, the pile should be constructed expeditiously, to prevent deterioration of the surrounding foundation material from exposure to air or from the presence of water. During construction, soils encountered in the drilled shafts should be logged and the conditions of shafts should be reviewed and documented before pouring concrete. The bottoms of drilled shafts should be reasonably free of loose cuttings, slough, or debris before reinforcing steel is installed and concrete placed. If minor caving occurs, the loss of depth can be compensated for by increasing the lengths of the piers by subsequently overdrilling to a deeper depth. Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 24 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx The majority of soils anticipated to be encountered at the project site during drilling are fine-grained soils or interbedded layers of granular and fine-grained soils. Caving of the shallow soft fine-grained soils and deep granular soils in the drilled shafts should be anticipated. Installation of steel casings or using drilling mud in the drilled shafts may be required when such caving occurs. To minimize caving, concrete should be poured the same day the shaft is drilled. If casing is required, it should be withdrawn while placing concrete in the shaft. The casing should be removed slowly so that the level of concrete at all times is at least 2 to 3 feet above the bottom of the casing. If drilling mud is used, the mud mix design should be approved by the geotechnical engineer. Water is anticipated to be present in drilled shaft based on the findings of our investigation. Therefore, concrete placement by the pumping and tremie method will be required. Both concrete mix and concrete placement should be addressed in the specifications. The pile reinforcing cage should be installed and the concrete pumped immediately after drilling is completed. No drilled shaft should be left open overnight. Specifications should require that sufficient space be provided in the pile reinforcing cage during fabrication to allow the insertion of a tremie pipe for concrete placement. The tremie pipe should extend to the bottom of the drilled shaft; be watertight, and fitted with some form of valve at its lower end. During concrete placement, the bottom of the tremie pipe should remain embedded at all times in at least 3 feet of concrete. Water and drilling mud, if used, should be pumped out of the excavation concurrently with the concrete placement operations. If casing is used, it should have an outer diameter equal or exceeding the design shaft diameter and be removed slowly. The casing should extend above ground surface and should always be filled with a sufficient head of concrete before it is completely removed. The tremie pipe should not be removed until clean concrete is observed at the top of the pile. The concrete of the pile should be dense and homogeneous. The methods used to place the concrete should prevent segregation. Concrete placed in dry, or dewatered drilled shafts should not be permitted to fall from a height greater than 5 feet without the use of adjustable length pipes or tubes. Concrete should be vibrated into place. Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 25 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx 8.0 Post Investigation Services It is recommended that final project plans and specifications be reviewed by Wood to determine the extent that the recommendations presented herein have been properly interpreted and incorporated into the contract documents. Following review of plans and specifications, observation and testing should be performed by a geotechnical engineer during construction to confirm that foundation elements are founded on and penetrate the recommended soils, and that suitable engineered fill/backfill soils are placed upon competent materials and properly compacted at the recommended moisture content. Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 26 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx 9.0 Closure The conclusions, recommendations, and opinions presented herein are: (1) based upon our evaluation and interpretation of the data obtained from our field and laboratory programs; (2) based upon an interpolation of soil conditions between and beyond the borings and CPTs; (3) are subject to confirmation of the actual conditions encountered during construction; and, (4) are based upon the assumption that sufficient observation and testing will be provided during construction. If parties other than Wood are engaged to provide construction geotechnical services, they must be notified that they will be required to assume complete responsibility for the geotechnical phase of the project by concurring with the findings and recommendations in this report or providing alternate recommendations. If pertinent changes are made in the project plans or conditions are encountered during construction that appear to be different than indicated in this report, please contact this office. Significant variations may necessitate a re-evaluation of the recommendations presented in this report. Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 27 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx 10.0 References American Society of Civil Engineers (ASCE), 2010, Minimum Design Loads for Buildings and Other Structures (ASCE/SEI 7-10), May 12. American Concrete Institute (ACI), 2014, Building Code Requirements for Structural Concrete (ACI 318-14). Boulanger, R.W., and Idriss, I.M., 2006, Liquefaction Susceptibility Criteria for Silts and Clays, J. Geotechnical and Geoenvironmental Eng., ASCE 132(11), 1413-426. Boulanger, R.W., and Idriss, I. M., 2014, CPT and SPT Based Liquefaction Triggering Procedures, Report No. UCD/CGM-14/01, Center for Geotechnical Modeling, Department of Civil and Environmental Engineering, University of California, Davis, California, April. Bray, J.D., and Sancio, R.B., 2006, Assessment of the Liquefaction Susceptibility of Fine-Grained Soils, J. Geotechnical and Geoenvironmental Eng., ASCE 132(9), 1165-177. CBC 2016, 2016 California Building Code. California Department of Transportation, 2012, Highway Design Manual, May 7. California Geological Survey, 1999, Earthquake Zones of Required Investigation Los Alamitos Quadrangle, March 25. Department of Conservation Division of Mines and Geology, 1998, , Seismic Hazard Zone Report for the Los Alamitos 7.5-Minute Quadrangle, Los Angeles County, California DTSC, 2008, Determination of a Southern California Regional Background Arsenic Concentration in Soil, March. Ensoft, 2008, APILE, Axially Loading Pile Analysis Program, Version 5.0. Ensoft, 2016, LPILE for Windows, Analysis of Individual Piles and Drilled Shafts Subjected to Lateral Loading Using the p-y Method. Ensoft, 2007, SHAFT, Vertically Loaded Drilled Shaft Analysis Program, Version 6. Geologismiki Geotechnical Software,2015, CLiq v.1.7.6.49 Soil Liquefaction Assessment Software. Geomatrix Consultants, 2004, Geotechnical Investigation Report Hellman Ranch Tank Farm Replacement Project, Seal Beach, California, Project No. 7494.001, August 11. NAVFAC, 1979, Civil Engineering Pavements, Design Manual 5-4 RWQCB, 1996, Interim Site Assessment & Cleanup Guidebook, Updated March 2004, May. US EPA, RSLs for Chemical Contaminants at Superfund Sites, Region 9, May 2018 <http://www.epa.gov/region9/superfund/prg/> Geotechnical Investigation Report Hellman Gas Plant Expansion – Hellman Properties, LLC Project # IR18166880 | July 9, 2018 Page 28 of 30 P:\166880\Docs\Geotechnical Investigation Report 070918\Report-Hellman Final.docx USGS, 2008. http://eqint.cr.usgs.gov/eq-men/html/lookup-2002-interp.html, National Seismic Hazard Map Interpolated Probabilistic Ground Motion. Zhang, G., Robertson. P.K., Brachman, R., 2002, Estimating Liquefaction Induced Ground Settlements from the CPT, Canadian Geotechnical Journal, 39: pp 1168-1180. Tables Hellman Gas Plant Expansion Hellman Properties, LLC Seal Beach, California U.S. Standard Sieve Percent Passing by Weight Percent Passing by Weight (ASTM E 11)¾-inch max. 1-inch max. 1 inch 100 90-100 3/4 inch 90-100 30-60 1/2 inch 30-60 0-20 3/8 inch 0-20 0-20 No. 4 0-5 0-5 No. 8 0 0 TABLE 1 CRUSHED ROCK GRADATION P:\166880\Docs\Geotechnical Investigation Report 070918\Tables\Tables 1, 2, 4 Wood Hellman Gas Plant Expansion Hellman Properties, LLC Seal Beach, California U.S. Standard Sieve Percent Passing by Weight (ASTM E 11) 3/8-inch max. 3/8 inch 100 No. 4 75-100 No. 40 10-50 No. 100 5-20 No. 200 0-15 TABLE 2 SELECT SAND GRADATION P:\166880\Docs\Geotechnical Investigation Report 070918\Tables\Tables 1, 2, 4 Wood Hellman Gas Plant Expansion Hellman Properties, LLC Seal Beach, California Shear Strain (%) G/Gmax Damping Ratio (%) 0.0001 1 0.997 0.0002 1 1.039 0.0005 1 1.147 0.001 1 1.343 0.002 0.996 1.682 0.005 0.968 2.492 0.01 0.926 3.344 0.02 0.857 4.319 0.05 0.723 5.897 0.1 0.607 7.393 0.2 0.476 9.284 0.5 0.322 12.5 1 0.204 15.135 2 0.113 18.065 5 0.057 20.89 10 0.029 22.8 Notes: 1. G is strain compatible shear modulus. 2. Gmax is shear modulus at small shear strain (i.e., less than 0.0001 percent). TABLE 3 STRAIN COMPATIBLE SHEAR MODULUS REDUCTION AND DAMPING RATIO P:\166880\Docs\Geotechnical Investigation Report 070918\Tables\Table 3 Wood TABLE 4 FLEXIBLE ASPHALT CONCRETE PAVEMENT RECOMMENDATIONS Traffic Index (TI)Asphalt Concrete Thickness (inches) Crushed Aggregate Base or Miscellaneous Base Thickness (inches) Compacted Subgrade Soil Thickness (inches) 5 2.5 7.0 12 6 3.0 9.0 12 7 3.5 11.0 12 8 4.0 13.0 12 R-value > 30 Hellman Gas Plant Expansion Hellman Properties, LLC Seal Beach, California P:\166880\Docs\Geotechnical Investigation Report 070918\Tables\Tables 1, 2, 4 Wood Figures Plot Date: 7/03/2018 5:14:11 PM, Plotted by: joanna.worker Drawing Path: W:\Projects\IR18166880 (Hellman Gas Plant)\Site Vicinity.dwg, Site LocSITE LOCATION Approximate scale in feet 0 1,500750 REFERENCE: Esri World Street Map sources: Esri, HERE, DeLorme, USGS, Intermap, INCREMENT P, OpenStreetMap contributors, and the GIS User Community. Aerial photo from Esri World Imagery: Esri, DigitalGlobe, GeoEye, Earthstar Geographics, CNES/Airbus DS, USDA, USGS, AeroGRID, IGN, and the GIS User Community, dated 7-9-2016. SITE LOCATION SITE LOCATION MAP Hellman Gas Plant Expansion Hellman Properties, LLC Seal Beach, California Project No.Date:By:jrw IR18166880 Figure 1 07/09/2018 Fast Cycle PSA Absorption Chiller & Recirculation Pumps Main Gas Compressor #1 Gas Scrubber B-2 B-3 Switch Gear CPT-4 CPT-3 Recycle Compressor #1 CPT-1 CPT-5 B-4 B-1 Main Gas Compressor #2 Recycle Compressor #2 Microturbine CPT-2 Cooling Water ACHE Transformers Explanation Boring location with depth in feet below ground surface (ft bgs) Cone penetration test (CPT) location Note: All locations are approximate.Plot Date: 7/03/2018 5:12:40 PM, Plotted by: joanna.worker Drawing Path: W:\Projects\IR18166880 (Hellman Gas Plant)\Boring Loc Plan.dwg, siteBasemap modified from a drawing by SPEC Services, Inc., titled: "Preliminary Grading Plan", dated 07/03/18, and an aerial photo from Bing (Œ HERE). B-4 CPT-5 07/09/2018 BORING LOCATION PLAN Hellman Gas Plant Expansion Hellman Properties, LLC Seal Beach, California Project No.Date:By:jrw IR18166880 Figure 2 0 Approximate scale in feet P:\166880\Docs\Geotechnical Investigation Report 070918\Figures\Figure 3 CIDH Piles Notes: 1. The allowable capacity incorporated a factor of safety of 2 for skin friction and ignored end bearing. 2. The allowable capacity is for dead plus live loads and may be increased by 33% when considering transient live loads, including seismic and wind loads. By: LH Date: 07/09/2018 Figure 3 CIDH PILE AXIAL CAPACITY Hellman Gas Plant Expansion Hellman Properties, LLC Seal Beach, California Project No.: IR18166880 0 5 10 15 20 25 30 35 40 0 1020304050607080 Depth below top of fill pad (feet)Allowable Capacity (kips) 30-inch CIDH Pile 24-inch CIDH Pile P:\166880\Docs\Geotechnical Investigation Report 070918\Figures\Figures 4,5,7,8 0.5-inch lateral deflection at the pier head Loading Case 1 23456789 Applied Pier Head Moment (kips-ft) 0 10 20 30 40 50 60 70 80 Applied Pier Head Shear (kips) 15.1 14.0 12.9 11.8 10.6 9.5 8.5 7.4 6.3 Maximum Moment in Pier (kips-ft) 74 75 77 79 81 84 88 93 97 Depth to Maximum Moment (feet) 9.0 8.5 8.0 7.5 6.8 6.3 5.8 5.3 4.5 1.0-inch lateral deflection at the pier head Loading Case 10 11 12 13 14 15 16 17 18 Applied Pier Head Moment (kips-ft) 0 10 20 30 40 50 60 70 80 Applied Pier Head Shear (kips) 23.9 22.9 21.8 20.8 19.8 18.7 17.8 16.7 15.7 Maximum Moment in Pier (kips-ft) 119 119 121 122 124 126 129 132 135 Depth to Maximum Moment (feet) 9.75 9.25 9 7.5 6.75 7.75 7.5 7 6.75 By: LH Date: 07/09/2018 LATERAL LOAD CAPACITIES FOR 24-INCH DIAMETER CIDH PILES Carson Crude Terminal Carson, California Figure Project No.: IR18166900 4 Storage Tank Expansion Project 0 10 20 30 40 50 60 70 80 90 0 5 10 15 20 25Applied pier head moment (kips-ft)Applied pier head shear (kips) 24" Diameter Drilled Pier with a Length 25 feet 0.5-inch lateral deflection at the pier head 1.0-inch lateral deflection at the pier head P:\166880\Docs\Geotechnical Investigation Report 070918\Figures\Figures 4,5,7,8 0.5-inch lateral deflection at the pier head Loading Case 123456789 Applied Pier Head Moment (kips-ft) 0 10 20 30 40 50 60 70 80 Applied Pier Head Shear (kips) 21.7 20.6 19.7 18.6 17.5 16.5 15.4 14.3 13.2 Maximum Moment in Pier (kips-ft) 131 130 131 131 131 133 134 135 137 Depth to Maximum Moment (feet) 11.3 10.8 10.3 10.0 9.5 9.0 8.5 8.0 7.5 1.0-inch lateral deflection at the pier head Loading Case 10 11 12 13 14 15 16 17 18 Applied Pier Head Moment (kips-ft) 0 10 20 30 40 50 60 70 80 Applied Pier Head Shear (kips) 32.5 31.5 30.6 29.6 28.6 27.7 26.8 25.8 24.8 Maximum Moment in Pier (kips-ft) 197.4 196.4 196.9 196.9 196.7 197.7 198.7 199.3 201 Depth to Maximum Moment (feet) 12.0 11.8 11.5 10.0 9.5 10.5 10.0 9.8 9.5 By: LH Date: 07/09/2018 Figure 5 LATERAL LOAD CAPACITIES FOR 30-INCH DIAMETER CIDH PILES Storage Tank Expansion Project Carson Crude Terminal Carson, California Project No.: IR18166900 0 10 20 30 40 50 60 70 80 90 0 5 10 15 20 25 30 35Applied pier head moment (kips-ft)Applied pier head shear (kips) 30" Diameter Drilled Pier with a Length 25 feet 0.5-inch lateral deflection at the pier head 1.0-inch lateral deflection at the pier head P:\166880\Docs\Geotechnical Investigation Report 070918\Figures\Figure 6 SPPC Piles Notes: 1. The allowable capacity incorporates a factor of safety of 2 for skin friction and 3 for end bearing. 2. The allowable capacity is for dead plus live loads and may be increased by 33% when considering transient live loads, including seismic and wind loads. By: LH Date: 07/09/2018 Figure 6 SPPC PILE AXIAL CAPACITY Hellman Gas Plant Expansion Hellman Properties, LLC Seal Beach, California Project No.: IR18166880 0 5 10 15 20 25 30 35 0 102030405060708090100 Depth below top of fill pad (feet)Allowable Capacity (kips) 14-inch SPPC Pile 12-inch SPPC Pile P:\166880\Docs\Geotechnical Investigation Report 070918\Figures\Figures 4,5,7,8 0.5-inch lateral deflection at the pier head Loading Case 123456789 Applied Pier Head Moment (kips-ft) 0 10 20 30 40 50 60 70 80 Applied Pier Head Shear (kips) 8.1 6.7 5.4 3.8 2.1 0.1 -2.1 -4.6 0.0 Maximum Moment in Pier (kips-ft) 28 31 34 38 43 50 60 70 71 Depth to Maximum Moment (feet) 6.5 5.75 4.75 3.5 2.25 0.5 0 0 0.25 1.0-inch lateral deflection at the pier head Loading Case 10 11 12 13 14 15 16 17 18 Applied Pier Head Moment (kips-ft) 0 10 20 30 40 50 60 70 80 Applied Pier Head Shear (kips) 11.2 9.9 8.5 7.0 5.5 3.7 1.7 -0.6 0.0 Maximum Moment in Pier (kips-ft) 43 44 46 49 52 57 62 70 71 Depth to Maximum Moment (feet) 7 6.25 5.5 1.75 0.25 2.75 1.75 0 0.25 By: LH Date: 07/09/2018 Figure 7 LATERAL LOAD CAPACITIES FOR 12-INCH SPPC DRIVEN PILES Storage Tank Expansion Project Carson Crude Terminal Carson, California Project No.: IR18166900 0 10 20 30 40 50 60 70 80 024681012Applied pier head moment (kips-ft)Applied pier head shear (kips) 12-inch SPPC Driven Piles with a Length 25 feet 0.5-inch lateral deflection at the pier head 1.0-inch lateral deflection at the pier head P:\166880\Docs\Geotechnical Investigation Report 070918\Figures\Figures 4,5,7,8 0.5-inch lateral deflection at the pier head Loading Case 123456789 Applied Pier Head Moment (kips-ft) 0 10 20 30 40 50 60 70 80 Applied Pier Head Shear (kips) 10.2 9.0 7.9 6.7 5.4 4.1 2.6 1.0 -0.7 Maximum Moment in Pier (kips-ft) 41 44 47 50 54 59 64 71 80 Depth to Maximum Moment (feet) 7.5 6.75 6 5.25 4.5 3.5 2.75 1.5 0 1.0-inch lateral deflection at the pier head Loading Case 10 11 12 13 14 15 16 17 18 Applied Pier Head Moment (kips-ft) 0 10 20 30 40 50 60 70 80 Applied Pier Head Shear (kips) 15.0 13.8 12.7 11.4 10.2 8.8 7.4 6.0 4.4 Maximum Moment in Pier (kips-ft) 65 66 68 70 72 75 78 83 88 Depth to Maximum Moment (feet) 8.3 7.8 7.0 4.3 2.8 5.3 4.3 3.5 2.8 By: LH Date: 07/09/2018 Figure 8 LATERAL LOAD CAPACITIES FOR 14-INCH SPPC DRIVEN PILES Storage Tank Expansion Project Carson Crude Terminal Carson, California Project No.: IR18166900 0 10 20 30 40 50 60 70 80 90 0 3 6 9 12 15Applied pier head moment (kips-ft)Applied pier head shear (kips) 14-inch SPPC Driven Piles with a Length 25 feet 0.5-inch lateral deflection at the pier head 1.0-inch lateral deflection at the pier head P:\166880\Docs\Geotechnical Investigation Report 070918\Figures\Fig 9 - Vs By: LH Date: 07/09/2018 Figure 9 SHEAR WAVE VELOCITY PROFILE Hellman Gas Plant Expansion Hellman Properties, LLC Seal Beach, California Project No.: IR18166880 0 10 20 30 40 50 60 70 0 200 400 600 800 1000 1200 Depth (feet)Shear Wave Velocity (feet/sec) CPT-1 CPT-2 CPT-3 CPT-4 CPT-5 Average Appendix A Fault Location Map provided by Hellman Properties LLC