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HomeMy WebLinkAboutCC AG PKT 2011-03-28 #JAGENDA STAFF REPORT DATE: March 28, 2011 TO: Honorable Mayor and City Council THRU: Jill R. Ingram, Acting City Manager FROM: Sean Crumby P.E., Director of Public Works SUBJECT: PROFESSIONAL SERVICES AGREEMENT WITH AKM CONSULTING ENGINEERS FOR A 2011 WATER MASTER PLAN UPDATE SUMMARY OF REQUEST: The City Council is asked to adopt Resolution No. 6120 approving a professional services agreement with AKM Consulting Engineers for $94,080 to prepare a 2011 Water Master Plan Update. BACKGROUND: The City of Seal Beach operates a domestic water system serving approximately 24,000 residents and businesses within the City. The existing system includes approximately 67.5 miles of transmission and distribution piping, three , active wells, two reservoirs, and two booster pump stations. In addition the City is about to complete and begin operation of a fourth well. The City completed water master plans in 1997 and again in 2003. Between the years of 2003 and 2008 the City of Seal Beach experienced tremendous development, including the Pacific Gateway project (50+ acre industrial complex) and Heron Pointe Homes (64+ residential homes). Additionally, other changes have occurred since the last master plan. The City has been aggressive with constructing improvements to its domestic water infrastructure, a water conservation ordinance has been adopted, and in 2008 the City Council adopted an update to its water rate structure. The 2011 Water Master Plan Update shall: • Evaluate and update the Water Distribution Model of the system; • Evaluate and make recommendations to improve efficiency both with energy and water consumption to the system based upon current technology; Agenda Item i Page 2 • Evaluate the remainder of the effective life of components of the system through historical records and past reports; • Develop a comprehensive prioritized Capital Improvement Program with cost estimates; • Apprise staff of latest Federal, State, and Local Regulations; • Evaluate status of regulatory permits; and • Provide a report with backup calculations for an appropriate Capital Buy in Charge (connection fee). ENVIRONMENTAL IMPACT: The 2011 Water Master Plan Update will comply with the California Environmental Quality Act (CEQA). Additionally, each future Capital Improvement Project identified in the 2011 Water Master Plan Update will fully comply with CEQA on a project by project basis. FINANCIAL IMPACT: Funds have been approved in the 2010 -2011 Fiscal Year Budget in the amount of $100,000. ANALYSIS: At the January 10, 2011 City Council meeting, Council approved the Request for Proposals and authorized solicitation for proposals. On February 18, 2011, staff received a total of four proposals from AKM Consulting Engineers, Civiltec Engineering Inc., RBF Consulting and Infrastructure Engineering Corporation. A panel reviewed the proposals and selected AKM Consulting Engineers as the most qualified firm with the best understanding of the project. They have completed numerous Water Master Plans for both the City of Seal Beach and other jurisdictions with great success. AKM Consulting Engineers has a proven track record of professional work and over the years has provided quality work. Their fee to perform the 2011 Water Master Plan update is $94,080. It is the second lowest bid submitted. The average bid is approximately $98,000. This fee is appropriate for the services rendered. In the Fiscal year 10/11 budget, $100,000 was budgeted for this action. RECOMMENDATION: It is recommended that City Council adopt Resolution No. 6120 approving a professional services agreement with AKM Consulting Engineers for $94,080 to prepare a 2011 Water Master Plan Update Page 3 SUBMITTED BY: I Z bw; evwt � - " � a 0 can Crumby, P.E. Director of Director of Publi orks NOTED AND APPROVED: I'- A 1 1 � I Q-. alz ill ' Ingram, cting City Manager Prepared by: David Spitz, P.E. Associate Engineer Attachments: A. Resolution No. 6120 B. Professional Services Agreement C. Proposal (Exhibit A) D. Fee Proposal (Exhibit B) E. Fee Schedule (Exhibit C) Attachment "A" Resolution No. 6120 "A RESOLUTION OF THE SEAL BEACH CITY COUNCIL APPROVING A PROFESSIONAL SERVICES AGREEMENT WITH AKM CONSULTING ENGINEERS FOR A 2011 WATER MASTER PLAN UPDATE" RESOLUTION NUMBER 6120 A RESOLUTION OF THE SEAL BEACH CITY COUNCIL APPROVING A PROFESSIONAL SERVICES AGREEMENT WITH AKM CONSULTING ENGINEERS FOR A 2011 WATER MASTER PLAN UPDATE NOW, THEREFORE, THE CITY COUNCIL OF THE CITY OF SEAL BEACH DOES HEREBY RESOLVE: Section 1. The City Council hereby approves the professional services agreement ( "Agreement ") between the City of Seal Beach and AKM Consulting Engineers for a 2011 Water Master Plan Update in the amount of $94,080. Section 2. The Council hereby directs the City Manager to execute the agreement. PASSED, APPROVED AND ADOPTED by the City Council of the City of Seal Beach, at a regular meeting held on the 28th day of March . 2011 by the following vote: AYES: Council Members NOES: Council Members ABSENT: Council Members ABSTAIN: Council Members Mayor ATTEST: City Clerk STATE OF CALIFORNIA } COUNTY OF ORANGE } SS CITY OF SEAL BEACH } I, Linda Devine, City Clerk of the City of Seal Beach, do hereby certify that the foregoing resolution is the original copy of Resolution Number 6120 on file in the office of the City Clerk, passed, approved, and adopted by the City Council at a regular meeting held on the 28th day of March , 2011. City Clerk Attachment "B" Professional Services Agreement DESIGN PROFESSIONAL SERVICES AGREEMENT FOR 2011 WATER MASTER PLAN UPDATE between City of Seal Beach 211 - 8th Street Seal Beach, CA 90740 M AKM Consulting Engineers 553 Wald Irvine, CA 92618 949 - 753 -7333 This Design Professional Services Agreement ( "the Agreement ") is made as of March 28, 2011 (the "Effective Date "), by and between AKM Consulting Engineers ( "Consultant "), a Corporation and the City of Seal Beach ( "City "), a California charter city, (collectively, "the Parties "). 1 of 11 RECITALS A. City desires certain professional services. B. Pursuant to the authority provided by its City Charter and Government Code § 37103, if applicable, City desires to engage Consultant to provide Water Master Plan Update services in the manner set forth herein and more fully described in Section 1. C. Consultant represents that the principal members of its firm are qualified professional Engineers and are fully qualified to perform the services contemplated by this Agreement in a good and professional manner; and it desires to perform such services as provided herein. NOW THEREFORE, in consideration of the Parties' performance of the promises, covenants, and conditions stated herein, the Parties hereto agree as follows. AGREEMENT 1.0 Scope of Services 1.1. Consultant shall provide those services ( "Services ") set forth in the attached Exhibit A. To the extent that there is any conflict between Exhibit A and this Agreement, this Agreement shall control. 1.2. Consultant shall perform all services under this Agreement on a timely, regular basis and in a manner reasonably satisfactory to the City. 1.3. In performing this Agreement, Consultant shall comply with all applicable provisions of federal, State, and local law. 1.4. As a material inducement to City to enter into this Agreement, Consultant hereby represents that it has the experience necessary to undertake the services to be provided. In light of such status and experience, Consultant hereby covenants that it shall follow the customary professional standards in performing all services. 1.5. By executing this Agreement, Consultant represents that, to the extent required by the standard of practice, Consultant (a) has investigated and considered the scope of services to be performed, (b) has carefully considered how the services should be performed, and (c) understands the facilities, difficulties and restrictions attending performance of the services under this Agreement. 2.0 Term The term of this Agreement shall commence as of the Effective Date and shall continue for 60 days unless previously terminated as provided by this Agreement. 2of11 3.0 Consultant's Compensation City will pay Consultant in accordance with the fee schedule set forth in Exhibit B for Services but in no event will the City pay more than $94,080. Consultant will not be compensated for any work performed not specified in the Scope of Services unless the City authorizes such work in advance and in writing. The City Manager may authorize payment for such work up to a cumulative maximum of $10,000. Payment for additional work in excess of $10,000 requires prior City Council authorization. Any additional work authorized by the City pursuant to this Section will be compensated in accordance with the schedule set forth in Exhibit C. 4.0 Method of Payment 4.1. Consultant shall submit to City monthly invoices for all services rendered pursuant to this Agreement. Such invoices shall be submitted within 15 days of the end of the month during which the services were rendered and shall describe in detail the services rendered during the period, the days worked, number of hours worked, the hourly rates charged, and the services performed for each day in the period. City will pay Consultant within 30 days of receiving Consultant's invoice. City will not withhold any applicable federal or state payroll and other required taxes, or other authorized deductions from payments made to Consultant. 4.2. Upon receipt of 24 hours' notice from City, Consultant shall allow City or City's agents or representatives to inspect at Consultant's offices during reasonable business hours all records, invoices, time cards, cost control sheets and other records maintained by Consultant in connection with this Agreement. City's rights under this Section 4.2 shall survive for two years following the termination of this Agreement. 5.0 Termination 5.1. This Agreement may be terminated by City, without cause, or by Consultant based on reasonable cause, upon giving the other party written notice thereof not less than thirty 30 days prior to the date of termination. 5.2. This Agreement may be terminated by City upon 10 days' notice to Consultant if Consultant fails to provide satisfactory evidence of renewal or replacement of comprehensive general liability insurance as required by this Agreement at least 20 days before the expiration date of the previous policy. 6.0 Party Representatives 6.1. The City Manager is the City's representative for purposes of this Agreement. 3 of 11 6.2. Zeki Kayiran, P.E. is the Consultant's representative for purposes of this Agreement. It is expressly understood that the experience, knowledge, capability, and reputation of Zeki Kayiran, P.E. were a substantial inducement for City to enter into this Agreement. Therefore, Zeki Kayiran, P.E. shall be responsible during the term of this Agreement for directing all activities of Consultant and devoting sufficient time to personally supervise the services hereunder. Consultant may not change its representative without the prior written approval of City, which approval shall not be unreasonably withheld. 7.0 Notices 7.1. All notices permitted or required under this Agreement shall be deemed made when personally delivered or when mailed 48 hours after deposit in the United States Mail, first class postage prepaid and addressed to the party at the following addresses: To City: City of Seal Beach 211 - 8th Street Seal Beach, California 90740 Attn: City Manager To Consultant: AKM Consulting Engineers 553 Wald Irvine, CA 92618 Attn: Zeki Kayiran, P.E. 7.2. Actual notice shall be deemed adequate notice on the date actual notice occurred, regardless of the method of service. 8.0 Independent Contractor 8.1. Consultant is an independent contractor and not an employee of the City. All services provided pursuant to this Agreement shall be performed by Consultant or under its supervision, and all personnel shall possess the qualifications, permits, and licenses required by State and local law to perform such Services, including, without limitation, a City of Seal Beach business license as required by the Seal Beach Municipal Code. Consultant will determine the means, methods, and details of performing the services. Consultant shall be solely responsible for the satisfactory work performance of all personnel engaged in performing the services and compliance with the customary professional standards. 8.2. Any additional personnel performing services under this Agreement on behalf of Consultant shall also not be employees of City and shall at all times be under Consultant's exclusive direction and control. Consultant shall pay all wages, salaries, and other amounts due such personnel in connection with their performance of services 4 of 11 under this Agreement and as required by law. Consultant shall be responsible for all reports and obligations respecting such additional personnel, including, but not limited to: Social Security taxes, income tax withholding, unemployment insurance, disability insurance, and workers' compensation insurance. 8.3. Consultant shall indemnify and hold harmless City and its elected officials, officers and employees, servants, designated volunteers, and agents serving as independent contractors in the role of City officials, from any and all liability, damages, claims, costs and expenses of any nature to the extent arising from Consultant's personnel practices. City shall have the right to offset against the amount of any fees due to Consultant under this Agreement any amount due to City from Consultant as a result of Consultant's failure to promptly pay to City any reimbursement or indemnification arising under this Section 8. 9.0 Confidentiality Consultant covenants that all data, documents, discussion, or other information developed or received by Consultant or provided for performance of this Agreement are deemed confidential and shall not be disclosed by Consultant without prior written authorization by City. City shall grant such authorization if applicable law requires disclosure. All City data shall be returned to City upon the termination of this Agreement. Consultant's covenant under this Section shall survive the termination of this Agreement. 10.0 Subcontractors No portion of this Agreement shall be subcontracted without the prior written approval of City. Consultant is fully responsible to City for the performance of any and all subcontractors. 11.0 Assignment Consultant shall not assign or transfer any interest in this Agreement whether by assignment or novation, without the prior written consent of City. Any purported assignment without such consent shall be void and without effect. 12.0 Insurance 12.1. Liability Insurance Consultant shall procure and maintain in full force and effect for the duration of this Agreement insurance against claims for injuries to persons or damages to property and professional negligence which may arise from or in connection with the performance of the services hereunder by Consultant, and its agents, representatives, employees and subcontractors. 12.2. Minimum Scope of Insurance Unless otherwise approved by City, coverage shall be at least as broad as: 5of11 Insurance Services Office Commercial General Liability coverage (occurrence form CG 0001). Insurance Services Office form number CA 0001 (Ed. 1/87) covering Automobile Liability, code 1 (any auto). Workers' Compensation insurance as required by the State of California and Employer's Liability Insurance. Professional Liability insurance. Consultant shall provide to City the standard form issued by the carrier. than: 12.3. Minimum Limits of Insurance Consultant shall maintain limits no less General Liability $2,000,000 per occurrence and in the aggregate for bodily injury, personal injury and property damage. Commercial General Liability Insurance or other form with a general aggregate limit shall apply separately to this Agreement or the general limit shall be twice the required occurrence limit. Automobile Liability $1,000,000 per accident for bodily injury and property damage. Employer's Liability $1,000,000 per accident and in the aggregate for bodily injury or disease and Workers' Compensation Insurance in the amount required by law. Professional Liability $1,000,000 per claim /aggregate. 12.4. Deductibles and Self- Insured Retentions Consultant shall inform City of any deductibles or self- insured retentions except with respect to professional liability insurance. 12.5. Other Insurance Provisions The general liability and automobile liability policies are to contain, or be endorsed to contain, the following provisions: 12.5.1. City, its officers, officials, employees, designated volunteers and agents serving as independent contractors in the role of City officials, are to be covered as additional insureds as respects: liability arising out of activities performed by or on behalf of Consultant; products and completed operations of Consultant; premises owned, occupied or used by Consultant; or automobiles owned, leased, hired or borrowed by Consultant. The coverage shall contain no limitations on the scope of protection afforded to City, its officers, officials, employees, designated volunteers or agents serving as independent contractors in the role of City officials which -are not also limitations applicable to the named insured. 6of11 12.5.2. For any claims related to this Agreement, Consultant's insurance coverage shall be primary insurance as respects City, its officers, officials, employees, designated volunteers and agents serving as independent contractors in the role of City officials. Any insurance or self- insurance maintained by City, its officers, officials, employees, designated volunteers or agents serving as independent contractors in the role of City officials shall be excess of Consultant's insurance and shall not contribute with it. 12.5.3. Consultant's insurance shall apply separately to each insured against whom claim is made or suit is brought, except with respect to the limits of the insurer's liability. 12.5.4. Each insurance policy required by this clause shall be endorsed to state that coverage shall not be canceled or materially modified except after 30 days' prior written notice by first class mail has been given to City, or 10 days' prior written notice by express overnight mail if cancellation is due to nonpayment of premiums. 12.5.5 Each insurance policy, except for the professional liability policy, required by this clause shall expressly waive the insurer's right of subrogation against City and its elected officials, officers, employees, servants, attorneys, designated volunteers, and agents serving as independent contractors in the role of City officials. 12.6. Acceptability of Insurers Insurance is to be placed with insurers with a current A.M. Best's rating of no less than A:VIII unless waived in writing by City's Risk Manager. 12.7. Verification of Coverage All insurance coverages shall be confirmed by execution of endorsements on forms approved by City. The endorsements are to be signed by a person authorized by that insurer to bind coverage on its behalf. All endorsements are to be received and approved by City before services commence. As an alternative to City forms, Consultant's insurer may provide complete, certified copies of all required insurance policies, including endorsements effecting the coverage required by these specifications. 13.0 Indemnification, Hold Harmless, and Duty to Defend 13.1 Indemnity for Design Professional Services In connection with its design professional services, Consultant shall hold harmless and indemnify City, and its elected officials, officers, employees, servants, designated volunteers, and those City agents serving as independent contractors in the role of City officials (collectively, "Indemnitees "), with respect to any and all claims, demands, damages, liabilities, losses, costs or expenses, including reimbursement of attorneys' fees and costs of defense (collectively, "Claims" hereinafter), including but not limited to Claims relating to death or injury to any person and injury to any property, which arise out of, pertain to, or 7 of 11 relate to in whole or in part to the negligence, recklessness, or willful misconduct of Consultant or any of its officers, employees, subcontractors, or agents in the performance of its design professional services under this Agreement. 13.2 Other Indemnities In connection with any and all claims, demands, damages, liabilities, losses, costs or expenses, including attorneys' fees and costs of defense (collectively, "Damages" hereinafter) not covered by Subsection 13.1, Consultant shall defend, hold harmless and indemnify the Indemnitees with respect to any and all Damages, including but not limited to, Damages relating to death or injury to any person and injury to any property, which arise out of, pertain to, or relate to the acts or omissions of Consultant or any of its officers, employees, subcontractors, or agents in the performance of this Agreement, except for such loss or damage arising from the sole negligence or willful misconduct of the City, as determined by final arbitration or court decision or by the agreement of the parties. Consultant shall defend Indemnitees in any action or actions filed in connection with any such Damages with counsel of City's choice, and shall pay all costs and expenses, including all attorneys' fees and experts' costs actually incurred in connection with such defense. Consultant's duty to defend pursuant to this Subsection 13.2 shall apply independent of any prior, concurrent or subsequent misconduct, negligent acts, errors or omissions of Indemnitees. 14.0 Conflict of Interest 14.1. Consultant covenants that it presently has no interest and shall not acquire any interest, direct or indirect, which may be affected by the Services, or which would conflict in any manner with the performance of the Services. Consultant further covenants that, in performance of this Agreement, no person having any such interest shall be employed by it. Furthermore, Consultant shall avoid the appearance of having any interest, which would conflict in any manner with the performance of the Services. Consultant shall not accept any employment or representation during the term of this Agreement which is or may likely make Consultant "financially interested" (as provided in California Government Code §§ 1090 and 87100) in any decision made by City on any matter in connection with which Consultant has been retained. 14.2. Consultant further warrants and maintains that it has not employed or retained any person or entity, other than a bona fide employee working exclusively for Consultant, to solicit or obtain this Agreement. Nor has Consultant paid or agreed to pay any person or entity, other than a bona fide employee working exclusively for Consultant, any fee, commission, gift, percentage, or any other consideration contingent upon the execution of this Agreement. Upon any breach or violation of this warranty, City shall have the right, at its sole and absolute discretion, to terminate this Agreement without further liability, or to deduct from any sums payable to Consultant hereunder the full amount or value of any such fee, commission, percentage or gift. 14.3. Consultant warrants and maintains that it has no knowledge that any officer or employee of City has any interest, whether contractual, noncontractual, financial, proprietary, or otherwise, in this transaction or in the business of Consultant, 8of11 and that if any such interest comes to the knowledge of Consultant at any time during the term of this Agreement, Consultant shall immediately make a complete, written disclosure of such interest to City, even if such interest would not be deemed a prohibited "conflict of interest" under applicable laws as described in this Subsection. 15.0 Equal Opportunity Consultant affirmatively represents that it is an equal opportunity employer. Consultant shall not discriminate against any subcontractor, employee, or applicant for employment because of race, religion, color, national origin, handicap, ancestry, sex, sexual orientation, or age. Such non - discrimination includes, but is not limited to, all activities related to initial employment, upgrading, demotion, transfer, recruitment or recruitment advertising, layoff, or termination. 16.0 Labor Certification By its signature hereunder, Consultant certifies that it is aware of the provisions of Section 3700 of the California Labor Code that require every employer to be insured against liability for Workers' Compensation or to undertake self- insurance in accordance with the provisions of that Code, and agrees to comply with such provisions before commencing the performance of the Services. 17.0 Entire Agreement This Agreement contains the entire Agreement of the Parties with respect to the subject matter hereof, and supersedes all prior negotiations, understandings, or agreements. This Agreement may only be modified by a writing signed by both Parties. 18.0 Severability The invalidity in whole or in part of any provisions of this Agreement shall not void or affect the validity of the other provisions of this Agreement. 19.0 Governing Law This Agreement shall be governed by and construed in accordance with the laws of the State of California. 20.0 No Third Party Rights No third parry shall be deemed to have any rights hereunder against either Party as a result of this Agreement. 9of11 21.0 Waiver No waiver of any default shall constitute a waiver of any other default or breach, whether of the same or other covenant or condition. In no event shall the making by City of any payment to Consultant constitute or be construed as a waiver by City of any breach of covenant, or any default which may then exist on the part of Consultant, and the making of any such payment by City shall in no way impair or prejudice any right or remedy available to City with regard to such breach or default. No waiver, benefit, privilege, or service voluntarily given or performed by a Party shall give the other Party any contractual rights by custom, estoppel, or otherwise. 22.0 Prohibited Interests Consultant maintains and warrants that it has not employed nor retained any company or person, other than a bona fide employee working solely for Consultant, to solicit or secure this Agreement. Further, Consultant warrants that it has not paid nor has it agreed to pay any company or person, other than a bona fide employee working solely for Consultant, any fee, commission, percentage, brokerage fee, gift or other consideration contingent upon or resulting from the award or making of this Agreement. For breach or violation of this warranty, City has the right to rescind this Agreement without liability. For the term of this Agreement, no member, officer or employee of City, during the term of his or her service with City, shall have any direct interest in this Agreement, or obtain any present or anticipated material benefit arising therefrom. 23.0 Attorneys' Fees If a Party commences any legal, administrative or other action against the other Party arising out of or in connection with this Agreement, the prevailing Party in such action shall be entitled to have and recover from the losing Party all of its attorneys' fees and other costs incurred in connection therewith. 24.0 Exhibits All exhibits referenced in this Agreement are hereby incorporated into the Agreement as if set forth in full herein. In the event of any material discrepancy between the terms of any exhibit so incorporated and the terms of this Agreement, the terms of this Agreement shall control. 25.0 Corporate Authority The persons executing this Agreement on behalf of the Parties warrant that they are duly authorized to execute this Agreement on behalf of said Parties and that by their execution, the Parties are formally bound to the provision of this Agreement. 10 of 11 IN WITNESS WHEREOF, the Parties hereto, through their respective authorized representatives have executed this Agreement as of the date and year first above written. CITY OF SEAL BEACH By: City Manager CONSULTANT By: Name: Z e k-; Kau r Zn I Attest: Am Linda Devine, City Clerk By: K ayirGt) Name: Mebrnet Its: Tr , eASur ek - Approved as to Form: :39 Quinn Barrow, City Attorney 11 of 11 Attachment "C" Proposal (Exhibit A) �s r ■ V Submitted to City of Seal Beach 211 Eighth Street Seal Beach, California 90740 Submitted by AKM Consulting Engineers 553 Wald Irvine, California 92618 February 18, 2011 CITY OF SEAL BEACH WATER MASTER PLAN UPDATE TABLE OF CONTENTS Section page 1 COVER LETTER ............................................................................ ..............................1 2 FIRM'S STRUCTURE / HISTORY ................................................ ............................... 3 3 KEY PERSONNEL ........................................................................ .............................18 4 PROJECT UNDERSTANDING AND SCOPE OF WORK ........... ............................... 37 5 SUBCONSULTANTS .................................................................... .............................52 6 CLIENT REFERENCES .............................................................. ............................... 52 7 AKM HOURLY FEE SCHEDULE ................................................ ............................... 54 8 PERSONNEL DISCLOSURE ...................................................... ............................... 54 CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 WATER MASTER PLAN UPDATE CITY O S BE ACH SEGT(ON 2� FIRIVIdS STRUCTURE f�'MISTQRYI` 4 ',, f � t �e .,,, .ti._ . t. �w ., x! r zn , 2 -1 Firm's Identity I Legal Name of Firm: AKM CONSULTING ENGINEERS, INC. Year Firm Established. 1990 Contact Information; ; Mr. Zeki Kayiran, Principal zkaviran@akince.com Phone: (949) 753 -7333 FAX: (949) 753 -7320 General Description: i California Corporation Federal Tax ID No. 33- 0422066 AKM Consulting Engineers is a multi- disciplined professional organization that specializes in providing engineering and related services to public agencies. The scope of services offered by AKM includes all facets of planning, design and construction management for potable water, recycled water, wastewater, and stormwater projects. Additionally, AKM provides electrical, mechanical, structural, and chemical engineering disciplines in support of its water resources engineering projects. The focus of our experience is within Southern California, and all key project team members are fully acquainted with the local and regional issues affecting the planning, design and construction of potable water, recycled water, wastewater and stormwater facilities. This, along with the technical and managerial depth of the team, will ensure the successful implementation of any project which may be assigned. A full listing of services offered by AKM is as follows: .e . 910111, ; • Master Plans Pipeline and Transmission Facilities • Water Treatment • Water Reclamation • Pump Stations • Wells • Storage Facilities • Permitting and Regulatory Compliance • Irrigation Facilities • Water Quality and Environmental Management CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 ■ Collection Facilities ■ Lift Stations • Deficiency Reports and Inventories ■ Capital and Facilities Plans ■ Improvement Plans ■ Hydraulic Analysis I ■ Hydraulic Structures I ■ Model Maintenance rgo ;- ran !. r n c� m r t� t7 D -13 nnr� u7 la c r�i tr CITY OF SEAL BEACH WATER MASTER PLAN UPDATE • Project Planning • Water, Sewer, Recycled Water, and Drainage Master Plans • Facility Planning • Economic and Financial Planning • Rate Studies and Connection Fees ■ .Conjunctive Use Planning ■ Capital Improvement Plans ■ Rate Studies ■ Urban Water Management Plans ■ Water Supply Assessments ■ Supervisory Control and Data Acquisition (SCADA) ; ■ Operations and Maintenance ■ Geographic Information Systems (GIS) Scheduling ■ Corrosion Control CADD (Intergraph, AutoCAD) • Contract Administration • Inspection • Construction Management • Resident and Field Services ■ Procurement ■ Start -Up and Acceptance ■ Project Close -Out ■ Estimating AKM Consulting Engineers has completed water resources assignments for the Cities of Alhambra, Arcadia, El Segundo, Glendora, Inglewood, Los Angeles, Manhattan Beach, Palos Verdes Estates, Redondo Beach, Whittier, Torrance, Anaheim, Brea, Cypress, Fountain Valley, Garden Grove, Huntington Beach, La Habra, Newport Beach, San Clemente, San Juan Capistrano, Seal Beach, Stanton, Tustin, Corona, Ontario, San Bernardino, and San Diego, County of Orange, Los Angeles County Department of Public Works, Central Basin Municipal Water District, West Basin Municipal Water District, Moulton Niguel Water District, Santa Margarita Water District, Monte Vista Water District, Irvine Ranch Water District, Tri- Cities Municipal Water District, Orange County Water District, and the US Army Corps of Engineers. Technical Staff The technical staff of AKM is comprised of recognized experts in water resources planning, design, construction, operations, and management. Every assignment is managed by principals of the firm to ensure that the project receives detailed attention. All work is thoroughly reviewed by senior company officers prior to any milestone submittal or issuance of project documents. Proiect Manaaement AKM Consulting Engineers employs an "integrated project management" approach. To ensure that the project delivers successful results, a work plan is established at the inception, and resource loaded work elements and a schedule are prepared. This schedule and work elements are integrated with the special needs of the project and the Client. Regular reporting of project status is accomplished by routine monitoring of progress against the established work elements and resource allocations by task. Any slips in schedule, technical difficulties, or unforeseen conditions are promptly recognized, quantified and addressed, and the Client is appraised. -4- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 WATER MASTER PLAN UPDATE CITY OF SEAL B EACH Computer ADplications The achievement of superior engineering services is assisted by the continued implementation of advanced computer applications, modeling software, techniques and products. An in -house library of standard software application packages is maintained and continually updated. AKM has several copies of the most up to date water system modeling software, utilizing them for our master planning assignments, as well as maintaining and updating client models. Qualifications AKM Consulting Engineers, by virtue of its extensive relevant experience, specialized training, local knowledge, and technical competence, can provide the City of Seal Beach with first rate water master planning consulting services. All proposed team members possess extensive experience directly related to all facets of water master planning. Z -Z Proposed Management and Supervision of Team The proposed project team will be under the direction of Mr. Zekf Kayiran, P.E. as the Project Manager. He has over 39 years of water resources engineering and management expertise. Mr. Kayiran's experience includes successful completion of thirty (30) water and recycled water master plans. Ms. Diann Pay, P.E. will serve as the Project Engineer. She has been responsible for successful completion of sixteen (16) water master plans, and five (5) recycled water master plans. In undertaking its assignments, AKM employs an "Integrated Project Management" approach to deliver successful projects. The goal of the Integrated Project Management is to provide a technically superior product on schedule and within budget. Integrated Project Management commences with project identification, establishes a work program, and executes the project. Project management and internal quality control are the key elements in developing successful projects. During project identification, the intent and purpose of the project are determined with extensive interaction with the client. Thereupon, a work plan is established and a resource loaded work breakdown structure and schedule are prepared. The schedule and work breakdown structure are integrated with the special needs of the project and the client. The project is executed by the well qualified technical staff selected for the project for their specific capabilities. Quality Control function is carried out to provide independent checking of the project and deliver a technically superior and implementable product. The project is regularly reviewed by the Project Manager who monitors progress against the established work breakdown structure and schedule. Any technical difficulties, schedule slips or previously unforeseen conditions are immediately recognized, quantified and addressed. The status is reported to the client in regular project status reports. As a result, interactive, responsive and proactive project management is utilized for completing the project within schedule and budget. CITY OF SEAL BEACH Water Master Plan Update -5- ri L�uto AKM Proposal No. 11 -1004 CITY OF SEAL BEACH WATER MASTER PLAN UPDATE Intearated Proiect Manaaement Project Identification • Listen to Client/User • Ascertain Project Needs • Identify Problem /Constraints • Review Schedule • Review Budget • Site Review • Data Review • Determine Expectations • Determine Approval Process • Establish Scope of Technical Services • Listen to Client/User Work Program • Establish Preliminary Work Plan & Schedule • Establish Work Breakdown Structure (WBS) • Determine Resource Needs • Review and Adjustment In Plan & Schedule • Establish Project Milestones Technical Execution • Project Execution • Internal Quality Control Project Management • Progress Reporting: Resource Balance & Tangible Evidence • Comparison of Progress Reporting with WBS and Resource Loaded Schedule • Resolution of Discrepancies • Identification of Source(s) • Identification of Impact(s) • Development of Mitigation(s) • Continuous Coordination -6- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH The Project Team assembled for the project under consideration is well qualified to undertake the work and provide superior technical and project management services. All personnel assigned to the project are recognized technical specialists in their respective areas of practice. AKM's Project Team can fully undertake all of the anticipated project assignments. All key members are fully committed to this project, and substitutions will be made only with prior written approval of the City. Detailed resumes with related experience of Key Personnel are located in Section 3 of this proposal. 2 -3 Project Organizational Chart AKM's proposed project team organization is illustrated below. Key team member information and resumes with related experience are located in Section 3 of this proposal. CITY OF SEAL BEACH� ;;L;:= Project Manager Zekl Kaylran, P.E. CIA/QC Gary Hobson, P.E. Project Engineer Diann Pay,. P.E. Pump Station, Well and SCADA Evaluation j John Loague, P.E. Reservoir Evaluation Ronald Wong, P.E., S.E. CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11.1004 -7- Hydraulic Modeling ! and Analysis Jon Nitta, P.E. j Connection Fees Emin Kaylran o© �. n o i� A ro ` ra ca r� E3 M in H r� ©on CITY OF SEAL BEACH WATER MASTER PLAN UPDATE 2 -4 Related Project Experience The personnel of the AKM Project Team have a long and distinguished track record in the performance of quality engineering services, especially with respect to planning and design of water system improvements. AKM Consulting Engineers has completed comprehensive water master planning, master plan updates, and computer hydraulic modeling assignments for the Cities of Whittier, Arcadia (2), Glendora (2), San Clemente (4), San Juan Capistrano (4), Corona (2), Ontario, Central Basin Municipal Water District/City of Whittier, Manhattan Beach, El Segundo, Seal Beach, Inglewood, Tustin, South Montebello Irrigation District, Montebello Land and Water Company, West Basin Municipal Water District, Tri- Cities Municipal Water District, and Santa Margarita Water District. Inglewood's system has two major closed zones and a small open zone. The closed zones are served by booster pump stations located at the iron and m4nganese treatment plant and at the North Inglewood and Morningside Reservoirs; and two imported water connections to the MWD system. The source of supply to the treatment plant is from five wells in the West Coast Groundwater Basin. Due to water quality problems, significant portions of the two forebay reservoirs could not be utilized. AKM provided recommendations for source of supply reliability, and pilot testing to determine the most effective method of maintaining proper water quality and reservoir operations. The City of El Segundo's system has a large closed system (High Pressure Zone) supplied by two connections to the MWD system through the West Basin Municipal Water District, and small open system (Low Pressure Zone). The closed system supplies the low pressure zone through four manually operated valves. The Low Pressure Zone has two large forebay reservoirs, a booster pump station, and a small (0.2 mg) elevated tank. Because of the relatively small demand of the Low Pressure Zone, a very small band of the forebay reservoirs can be filled without degradation in the quality of the stored water. The Master Plan provided recommendations for improving water quality, mitigating fire flow deficiencies, and updating the system due to its age and condition. AKM maintains El Segundo's model. AKM completed City of Manhattan Beach's Water Master Plan Update in 2010. This system has one open zone with a very limited elevated storage, and a large closed system. The open system is pumped into continuously with VFD operated pumps to maintain adequate pressures, controlled by the elevated tank water levels. The closed system is supplied through one operational pump station with three VFD operated pumps, and one fire flow pump station. The South Montebello Irrigation District (SMID) has a closed system, and the Cities of Corona and Whittier, and the Montebello Land and Water Company have large closed zones. AKM maintains the models for SMID, and Whittier. Our project team members have evaluated these systems for not only their hydraulic capacities, but also for their condition, efficiency, and water quality. We have also been responsible for the design of numerous improvements recommended by our master plans. Our experience in preparing Water Master Plans and Master Plan Updates is illustrated in the representative project descriptions provided in this section. We have provided client contact information for each project. -8- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH Water Master Plans WATER MASTER PLAN UPDATE 2010 - City of Manhattan Beach CONTACT Mr. Steve Finton, City Engineer - (310) 802- 5352 Mr. Raul Saenz, Utilities Division Manager - (310) 802 -5315 AKM Consulting Engineers completed a comprehensive Water Master Plan update for the City of Manhattan Beach in 2010 utilizing MWHSoft InfoWater program. Manhattan Beach serves a residential population of about 37,000, within its 4 square mile service area. The system consists of a large open zone controlled by a small (0.3 mg) elevated tank, and a smaller closed system (Hill Zone). The source of supply consists of imported water supplied by one connection to MWD's West Basin Feeder in Manhattan Beach (WB -03), and groundwater supplied through two wells. Because groundwater has manganese exceeding the secondary standard, it is blended with imported water at ground level reservoirs (Block 35 or Peck Reservoir) prior to service into the system. Blended water is served through the Block 35 and Peck Booster Pump Stations, which have VFD operated pumps pumping into the Main Zone with the controls based on the elevated tank levels. The Hill Zone is served by Larsson Pump Station; with three VFD operated pumps and a standby fire pump station (Second Street Pump Station). The Water Master Plan included preparing a water system GIS from as -built plans, and creating a hydraulic model of the entire system in InfoWater. The existing demands were developed from water sales records tied to individual parcels in GIS, adjusted for unaccounted for water. The model was calibrated through extensive field testing including pressure data loggers provided to the City by AKM, and SCADA data. The field measured pressures matched the model calculated pressures within 0.3 to 8.7 percent, with an average of 2.7 percent. Diurnal use curves were developed for each zone from SCADA data. AKM then conducted hydrant flow tests, and further refined the model calibration. Extended period hydraulic analyses were conducted under average day, and maximum day demands including peak hour. Analyses were also conducted with maximum day demand plus fire flow at all the system nodes. System deficiencies were identified and mitigation projects were developed as part of a prioritized Capital Improvement Program for meeting the demands of the existing and ultimate development. AKM conducted a water age study with the model, and determined that the existing Peck Reservoir was too large to maintain proper water quality. Recommended improvements included two smaller reservoirs at the Peck site. AKM reviewed all system facilities and conducted a condition assessment of the system. Capital Improvement Program included a cast iron pipe replacement element based on maintenance /line break history, and age, which is coordinated with other infrastructure and street paving projects for highest efficiency. Other CIP projects consisted of replacing the Block 35 Reservoir, Larsson Pump Station, and construction of a third well to be able to supply the entire system demands from groundwater sources in case of an outage of the imported water supply. CITY OF SEAL BEACH 9 Water Master Plan Update AKM Proposal No. 11 -1004 c� z K .s- ra u� r� BE W iN C7 o o00 CITY OF SEAL BEACH WATER MASTER PLAN UPDATE WATER MASTER PLAN 2008 - City of Whittier CONTACT: Mr. Leon Yehuda, Assistant Director of Public Works (Retired) — (562) 822 -8103 Mr. Dan McKenna, Water Production Supervisor — (562) 695 -9308 The City of Whittier provides water service to approximately 55 percent of the residences and businesses within its boundaries. The water service area covers the northwest portion of the City, incorporating 3,840 acres and a population of about 48,000. Service area elevations vary from about 154 feet to 758 feet above mean sea level. To accommodate these elevations, the system has five main pressure zones established by reservoir high water elevations. There are also two closed zones served through pressure regulating facilities, and one closed zone served through a hydropneumatic system. The existing system consists of seven (7) active wells, twelve reservoirs, seven (7) booster pump stations, and 143 miles of transmission and distribution system pipe ranging in size from 4 -inch to 30 -inch in diameter. The entire supply is from groundwater sources in the Main San Gabriel Basin and the Central Basin. AKM developed the City's water GIS from the system AutoCAD map and as built drawings, and prepared the hydraulic model of the entire system in H2OMap with data contained in the GIS. Existing demands. were obtained from the.water sales information and linked to each parcel, representing a very accurate distribution of demands. The existing system model was calibrated with the use of SCADA information and an extensive field pressure measurement effort utilizing 25 data loggers. Diurnal use curves were generated for the five open zones utilizing the SCADA data for the calibration period. The difference between measured pressures and the model output ranged from 0.1 psi to 7.9 psi, with the average difference for all pressure readings at 2.2 psi. The model was further tested to compare the field fire flow test results to the model output. The model was used to analyze the existing system under average day, maximum day, and maximum day plus fire flow at all system nodes. Extended period analyses were conducted to test the adequacy of the system during major transmission main outages. Special studies were conducted to determine the best location for the replacement Greenleaf Reservoir (6 MG); whether the Washington Booster Pump Station can be removed from service; the possibility of converting the Summit Pump Station (hydropneumatic system) service area to an open system, and evaluating if a new Zone 997 should be created to provide the necessary redundancy to a section of the system with a single source of supply. Capital improvement projects were formulated to eliminate the existing system deficiencies. AKM then prepared an ultimate system model by adding the demands in the vacant areas and redevelopment areas utilizing unit flow factors and general plan land uses to the existing system model. The ultimate system model was run under the same scenarios to determine system deficiencies. A capital improvement program was developed to eliminate the deficiencies. -10- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11.1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH WATER MASTER PLAN UPDATE 1994, 2006 - City of San Clemente CONTACT: Mr. David Rebensdorl, Assistant City Engineer (949) 361 -6130 AKM Consulting Engineers prepared San Clemente's Water and Reclaimed Water Master Plans in 1994. The Water Master Plan Update was completed in 2006, and the Recycled Water Master Plan Update was completed in 2007. The water system serves 20,000 customers. The service area elevations vary from sea level to 830 feet above sea level. It contains 13 zones defined by reservoir high water levels and 19 closed sub -zones served through pressure regulating stations. The Master Plan Update revised the 1994 model in H2OMap Water through the use of more current water use and system information. Water use information for the model calibration was developed from the monthly water sale records, and adjusted for the calibration period. The source of supply consists of ten turnouts on the two imported water pipelines (Joint Regional Water Supply System and the South County Pipeline), and groundwater from the City's iron and manganese treatment plant. The system model was calibrated through a combination of SCADA data and extensive field measurements at the imported supply connections and 26 pressure data loggers throughout the system. Diurnal use patterns were developed for seven areas that covered the entire system. Results of the extended period hydraulic analyses of the existing system for average day, maximum week, maximum day, and fire flow during the maximum day; and system criteria were utilized in identifying source of supply, storage, transmission, and distribution system deficiencies and formulating capital improvement projects to eliminate the deficiencies. Source of supply selections considered the regional projects recommended by the South Orange County Water Reliability Study. An ultimate system model was developed based upon the general plan land uses and unit flow factors, including allowances for unaccounted for water. The system was similarly analyzed with the improvements to the existing system as applicable to develop improvement recommendations for the ultimate system. The calibrated system model has been utilized in developing system operational procedures during a planned outage of the Diemer Filtration Plant, and predicted the system operation very accurately. The system model has also been used in preparing the preliminary design report and subsequent pump selection for the Schlegel Pump Station. Additionally, the model was utilized in selecting the sampling locations for Initial Distribution System Evaluation (IDSE) in compliance with the Stage 2 Disinfectants /Disinfection Byproducts Rule; as well as determining the extent and concentration of potential contamination at one of the City's wells under actual operating conditions. AKM is San Clemente's On -call consultant for maintaining the water and recycled system models. AKM has used the model in evaluating the optimum pipeline sizes and locations for several design projects CITY OF SEAL BEACH 11 Water Master Plan Update AKM Proposal No. 11 -1004 t TO anMd CITY OF SEAL BEACH WATER MASTER PLAN UPDATE WATER MASTER PLAN UPDATE 2001, 2008 - City of Arcadia CONTACT: Mr. Lubomir Tomaier, Principal Civil Engineer (Retired) (310) 357 -4592 Mr. Ken Herman, Deputy Director of Public Works (626) 256 -6654 The City of Arcadia water service area covers approximately 10 square miles within the existing corporate boundaries. Currently, the system has 13,400 services with an average demand of 17,800 acre -feet per year. The demand is supplied with groundwater from the Main San Gabriel Basin, the West Unit of the Raymond Basin, and the East Unit of the Raymond Basin. Arcadia has a connection to the Metropolitan Water District of Southern California's Upper Feeder, which is mostly used during emergencies. The service area elevations vary from 300 feet to 1200 feet above mean sea level. To accommodate this wide variation in elevations, the service area consists of seven (7) pressure zones established by service reservoir high water elevations, and two sub -zones established by pressure regulating stations. The 2001 study updated the water system hydraulic model originally prepared in 1996, including conversion to 1­12ONet. System components modeled included 12 active wells; 10 booster pump stations with a total of 34 booster pumps; 17 service reservoirs with a total volume of 40.8 million gallons; four (4) forebay reservoirs; and 164.6 miles of transmission and distribution pipes. Diurnal use curves were generated from SCADA records for each of the seven pressure zones and input into the model. The model was calibrated by comparing the model results to field pressure measurements during the calibration period, reservoir levels and pump start and stop times. Once calibrated, the model was run and results were compared to extensive fire flow test records to assure that the model accurately replicated the City's water system. Supply sources and corresponding storage requirements, as well as various operational scenarios for existing and future conditions were analyzed to determine the system deficiencies. Improvements were formulated and tested with the hydraulic model to develop mitigation projects and a prioritized Capital Improvement Program. AKM recommended source of supply improvements consisting of wells in the various basins to improve supply reliability. The 2008 Master Plan incorporated the projects implemented since 2001, including the Orange Grove Booster Pump Station designed and inspected by AKM, and the changes in supply conditions. AKM maintains the City's model, and has recently conducted hydraulic analysis under emergency conditions, Including loss of well supplies in the Raymond Basin, and water quality analyses due to potential contamination. AKM has used the model in selecting the design conditions for the Orange Grove Booster Pump Station and Camino Real Booster Pump Station. -12- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH WATER MASTER PLAN 2005 - City of Corona CONTACT Mr. Jonathan Daly, General Manager — Department of Water and Power (951) 736 -2477 The City of Corona water service area covers approximately 48.5 square miles, including 38.5 square miles within the existing corporate boundaries. Currently, the system has 42,000 services with an average demand of 40,000 acre -feet per year. The ultimate demand is estimated at 49,500 acre -feet per year. The demand is supplied through potable groundwater, a 15 mgd desalter that treats groundwater for nitrates and total dissolved solids, imported water from the Metropolitan Water District of Southern California, and recycled water. The service area elevations vary from 500 feet to 1500 feet above mean sea level. To accommodate this wide variation in elevations, the service area includes six (6) pressure zones established by service reservoir high water elevations, five closed sub -zones served by hydro - pneumatic systems, and four closed sub -zones established by pressure regulating stations. AKM prepared a hydraulic model of the entire system on H2OMap with data contained in the City's GIS. Existing demands were obtained from the water sales information and linked to each parcel, representing a very accurate distribution of demands. The existing system model was calibrated with the use of SCADA information and an extensive field pressure measurement effort utilizing data loggers. Diurnal use curves were generated for the six major zones utilizing the calibration data. The model was used to analyze the existing system under average day, maximum day, maximum day plus fire at all system nodes. Extended period analyses were conducted to test the adequacy of the system during source of supply outages. Capital improvement projects were formulated to eliminate the existing system deficiencies. AKM then prepared an ultimate system model that utilized unit flow factors and general plan land uses to estimate the ultimate demands. The ultimate system model was run under the same scenarios to determine system deficiencies. A capital improvement program was developed to eliminate the deficiencies. Information developed from these studies was utilized to update the connection fees. The Master Plan work included preparing a calibrated water quality model for determining chlorine residuals and nitrate concentrations throughout the system. The Master Plan scope included a two day training course by MWH Soft, covering the basics of the H2OMap Water software. An additional day of training was provided by AKM specific to the City's water model. Topics covered included the base data of the model, construction of the model, scenarios and runs completed for the Master Plan, creating new scenarios, and adding new facilities to the model. CITY OF SEAL BEACH -13- Water Master Plan Update AKM Proposal No. 11.1004 r, to K 3 .�. N ° IM CITY OF SEAL BEACH WATER MASTER PLAN UPDATE WATER MASTER PLAN UPDATE 1994, 2005 - City of Glendora CONTACT: Mr. Richard Cantwell, Director of Public Works (Retired) (626) 335 -3055 AKM prepared the first comprehensive water master plan for the City of Glendora in 1994, and updated the master plan in 2005. Glendora provides service to a population of 50,000, mostly within its corporate boundaries. The demand is supplied by wells (75 percent) and imported water through Metropolitan's Upper Feeder (25 percent). Some of the existing system components date back to the 19` Century. In order to evaluate the system under existing and build -out conditions, a comprehensive hydraulic model was prepared. The complete system model contained 3,225 pipes, 2,750 junctions and 445 loops. System components modeled include 27 storage reservoirs, 6 pressure reducing stations, 11 wells and 36 pumps. The City's land use plan, aerial photographs and meter records were utilized in developing unit flow factors and existing system demands. The demands were calibrated for each zone utilizing historical records. Diurnal demand curves were generated from the SCADA records and input to the model. Once calibrated, the model was run and results were compared to extensive fire flow test records to assure that the model accurately replicated the City's water system. A variety of operating scenarios, both under existing and ultimate conditions, were analyzed with the model to determine system deficiencies. Deficiencies were primarily located in areas of low pressure or in locations with inadequate looping where established fire protection criteria could not be met. Improvements were formulated and tested with the model to evaluate several alternatives mitigating each deficiency. Recommended system improvements were then listed and prioritized based on the benefits to the system. The scope of work included establishing a calibrated water quality model for chlorination as well as blending to reduce nitrate levels. The City has utilized the water quality model in establishing the dosage rates to provide the required chlorine residuals throughout its system. AKM conducted a rate study following the completion of the 1994 Master Plan. Concurrent with the Master Plan Update, AKM prepared an update to the financial study working with a Council appointed advisory group. The financial study developed alternative funding methods for the operation and maintenance of the system, supporting the capital improvement program, and establishing reserves. A multi -year plan was recommended, and adopted by the City Council. -14- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11.1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH j WATER MASTER PLAN 2005 - City of Ell Segundo CONTACT: Ms. Maryam Jonas, Principal Engineer (310) 524 -2361 AKM Consulting Engineers prepared a comprehensive Water Master Plan for the City of El Segundo. The City serves a residential population of about 17,000, and a daytime population of over 85,000. The system consists of a large closed system (High Pressure Zone), and a smaller open system (Low Pressure Zone). The entire source of supply is imported water supplied by connections to MWD's West Basin Feeder in Manhattan Beach (WB -03), and West Coast Feeder (WB -28) in El Segundo. Both connections feed the High Pressure Zone, which in turn supplies the Low Pressure Zone. The Low Pressure Zone is served by a booster pump station which takes suction from two forebay reservoirs with a total volume of 9.3 million gallons, and a 0.2 million gallon elevated tank. Because of relatively low demands in the Low Pressure Zone, it was not possible to maintain the full capacity of the forebay reservoirs without degrading water quality in the reservoir. The Water Master Plan included preparing a hydraulic model of the entire system in H20Map Water. The existing demands were developed from water sales records, adjusted for unaccounted for water. The model was calibrated through extensive field testing including pressure data loggers provided to the City by AKM. The field measured pressures matched the model calculated pressures within zero to 5 percent, with most being less than three percent. A system -wide diurnal use curve was developed because of lack of flow meters at the booster pump station and the connections of the two zones. Extended period hydraulic analyses were conducted under average day, and maximum day demands. Analyses were also conducted with peak hour demands and maximum day plus fire flow at all the system nodes. System deficiencies were identified and mitigation projects were developed as part of a prioritized Capital Improvement Program for meeting the demands of the existing and ultimate development. These consisted of a chlorination facility at the forebay reservoirs to be able to maintain disinfectant residuals while being able to maintain adequate volume of water in storage, fire flow improvement projects, and maintenance projects. AKM conducted a financial analysis of the water utility, including sale of recycled water developed by the West Basin Municipal Water District. A new rate structure was recommended to support proper operation and maintenance of the utility, regulatory compliance, funding of the recommended capital improvements and developing a reserve fund as recommended by a council appointed advisory committee. The. rate structure consists of a readiness to serve charge and a tiered consumption charge, and includes annual adjustments for inflation. Financial evaluation included establishment of connection fees for new development. The study was presented to the City Council by AKM. AKM updated the financial evaluation and rate study in 2009. CITY OF SEAL BEACH 15 Water Master Plan Update AKM Proposal No. 11 -1004 J a Cost ZV-M n ; to Go M CITY OF SEAL BEACH WATER MASTER PLAN UPDATE i WATER MASTER PLAN 2004 - City of Inglewood CONTACT: Mr. Eric Escobar, Associate Engineer (Currently Senior Water Engineer at the City of Riverside) (951) 826 -5821 AKM Consulting Engineers prepared a comprehensive Water Master Plan for the City of Inglewood. The City provides water service to an area of about 4,600 acres within its corporate boundaries. The City's water system is divided into three distinct pressure zones, two of which are large closed zones. The system includes 152 miles of pipe, five wells, a groundwater treatment plant for iron and manganese, two forebay reservoirs (North Inglewood and Morningside), three booster pump stations (Treatment Plant, North Inglewood and Morningside), and two imported water supply connections (WB -17 and WB -38). At the time of the study, the City provided domestic water through 14,818 services to approximately 98,700 customers. The existing water system geometric model included all the pipes and fire hydrants as defined in the water atlas maps and supplemented by as -built plans. The water demand information was developed from the water sales'information of October 2002, and adjusted for unaccounted for water.. Because the booster pump stations do not have flow meters, a system -wide diurnal curve was developed from system data collected over a nine :day period. The model was developed in H2ONet, and calibrated with the use of system data collected on December 5 and December 6, 2002. The import water flow data during this period was obtained from MWD's web -site. The average difference between the model and field pressures was 1.7 psi, or 2 percent, with no difference being greater than 5.7 percent. The calibrated model was used in analyzing the existing system under average day, maximum day and maximum day plus fire flow, and peak hour demand conditions to identify system deficiencies and develop mitigation projects. The system was also evaluated with the outage of the groundwater and imported water supplies. The system was then evaluated under the same conditions with the ultimate demands developed from unit flow factors and General Plan land uses. A prioritized Capital Improvement Program was developed to meet the existing and ultimate development demands, improve supply reliability, and meet the water quality requirements. The recommendations included installing the proper instrumentation at the pump stations, reservoirs, and wells, evaluating total trihalomethane (TTHM) reduction alternatives, pumping from the treatment plant to the forebay reservoirs, then boosting into the system to improve both efficiency and water quality, replacement of one well and construction of two new wells to improve local supplies and overall supply reliability, installation of emergency generators at the treatment plant and the booster pump stations, fire flow improvements, and booster pump replacements. The Master Plan work included training the City staff in the use of H2ONet software and use of the developed water model. Topics covered included editing the model, creating new facilities, creating new scenarios, running the model, and analysis and display of results. -16- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH i WATER SYSTEM MASTER PLAN 2003 City of Seal Beach CONTACT: Mr. Jeff Watson, Maintenance Services Manager (562) 493 -8660 x1433 The City of Seal Beach provides water service to most areas within its boundaries, as well as to Sunset Aquatic Park and Surfside areas. It serves a residential population of 26,000, as well as commercial, industrial, and institutional land uses. The system is a closed system, served by two variable speed booster pump stations, one system well that pumps directly into the system, and an imported water connection through West Orange County Water Board's Feeder No.2 which originates at the OC -35 Connection to the MWD. The City has two filling wells that supply water to the main ground level forebay reservoir (Beverly Manor). AKM Consulting Engineers completed the system inventory from water atlas sheets and as built plans, which was used in developing the geometric model of the entire water system in H2ONet. Demands were developed from sales and production records. Booster pump and well information was- obtained from the as- built drawings, O &M Manuals and recent efficiency test results. Reservoir data was obtained from the as -built drawings. AKM developed diurnal use curves from SCADA information for two areas of the system, each with distinct water use patterns. The model was calibrated based upon SCADA data and field pressure records over the calibration period. AKM developed updated service criteria including source of supply, storage, facility redundancy, unit flow factors, peaking, fire flows, and pressures. The system was analyzed in extended period simulations including maximum day, and maximum day plus fire flow. Emergency operational scenarios were developed and analyzed with the use of the model, including outage of main transmission facilities, loss of groundwater, and loss of imported water. Condition of the system was assessed based upon field reviews of existing pump stations, wells, reservoirs, reservoir inspection reports, pipe materials, and age. System source of supply and capacity was evaluated including an additional connection to the West Orange County Water Board's Feeder No.2 at Knott Street and Lampson Avenue, and a system well in the College Park East area to improve the source of supply reliability and provide adequate pressures during outages of certain transmission facilities. Deficiencies were identified through the use of the model and established criteria. A 13 -year capital improvement program, as well as a subsequent system upgrade /replacement program was established. AKM prepared a rate study for funding the capital improvements and O &M requirements of the system. AKM maintains the City of Seal Beach's model and conducts focused studies as needed. The model has been used to determine the design conditions for upgrades to the Navy Booster Pump Station boosting pressure to the Old Town and Marina Hill areas of the City, which are distant from the sources of supply; and the Lampson Avenue Well pump. CITY OF SEAL BEACH -17- Water Master Plan Update AKM Proposal No. 11.1004 a© r3ir± L0 _, ra_ ra CI IaJ 0 U r7.1 r7l MA CITY OF SEAL BEACH WATER MASTER PLAN UPDATE The Project Team assembled for the City of Seal Beach Water Master Plan Update project is well qualified to undertake the work and provide superior technical and project management services. All personnel assigned to the project are recognized technical specialists in their respective areas of practice. All key members are fully committed to this project, and substitutions will be made only with prior written approval of the City. Project Manager The project will be completed under the overall direction of Mr. Zekf Kayiran, P.E., who will be the Project Manager. Mr. Kayiran's experience includes successful completion of thirty (30) water and recycled water master plans. He has been in responsible charge of numerous successful pump station, well, reservoir, pressure regulating /reducing facility, transmission /distribution systems, and treatment facility planning, design, and construction management for municipal and special district agencies Proiect Engineer Ms. Diann Pay, P.E. will be the Project Engineer for the development and calibration of the water system model, analyses of the system, and preparation of the Master Plan Report. Ms. Pay has been responsible for successful completion of sixteen (16) water master plans, and five (5) recycled water master plans. Her experience includes hydraulic analyses for the design of numerous pump stations and wells with- the use of the system models she has developed. Hydraulic Modeling & Analysis Mr. Jon Nitta, P.E., will assist Ms. Pay in constructing the model with the best information available, including the existing model, as built information, SCADA data, field collected data, water production and sales data, and hydrant flow testing. Mr. Nitta has extensive working knowledge of the H2ONet, H20Map, and InfoWater software, having prepared /updated the water system models for the Cities of Manhattan Beach, Glendora, Inglewood, El Segundo, San Clemente, Whittier, and Ontario, as well as the recycled water system models for the City of San Clemente and the West Basin Municipal Water District. Lead Engineer (Evaluation of Pump Stations, Wells. and SCADA) Mr. John Loague, P.E., will be the Lead Engineer for evaluation of the pumping facilities, wells, and the SCADA system. He is a Principal with AKM Consulting Engineers and has over 26 years of experience in water resources engineering and management. Mr. Loague has a broad background in the planning, design and construction management of water supply, distribution, pumping, and treatment facilities. His experience includes over ten (10) water master plans, including the Cities of El Segundo, Arcadia, Seal Beach, San Clemente, Corona, Glendora, and the Tri- Cities Municipal Water District. He conducted condition assessment and evaluation of numerous facilities as part of these master plans, and formulated capital improvement projects. -18- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH Lead Engineer (Evaluation of Reservoirs) Mr. Ronald Wong, P.E. S.E., will be the Lead Engineer for evaluation of the storage facilities. He is a Senior Structural Engineer with AKM Consulting Engineers and has over 32 years of experience in water resources related structural engineering. Mr. Wong has been responsible for evaluating the condition of the storage facilities as part of our master plan assignments, and individual projects, including the City of Manhattan Beach, Whittier, El Segundo, and Montebello Land & Water Company. QA /QC Manager Mr. Gary Hobson, P.E., will be the QA/QC manager for the project. Mr. Hobson is a Principal Engineer with AKM Consulting Engineers and has over 34 years of increasingly responsible experience in the planning, design, and construction of water, recycled water, and wastewater facilities. His experience includes the preparation of water master plans and project specific water planning studies for the Cities of Corona, Manhattan Beach, Imperial, and Holtville, and California Water Service Company, Bakersfield; and evaluation, planning, design and construction management of booster pump stations, wells, reservoirs, treatment plants, and transmission and distribution facilities for numerous Southern California water agencies. Connection Fees Mr. Emin Kaylran will be responsible for reviewing the existing connection fees, auditing the City's current water system asset inventory, calculating a current value of the water system, developing and preparing a financial model to determine appropriate connection fees, prepare recommendations and analyze similar agencies connection fees. He has previously completed similar assignments for Cities of Seal Beach, San Juan Capistrano, Newport Beach, Cypress, Corona, Brea, Alhambra, Arcadia, Camarillo, Fountain Valley, and Garden Grove Sanitary District, and the Orchard Dale Water District. This work will be in accordance with the Subdivision Map Act requirements. 3 -1 Resumes AKM Consulting Engineers provides an in -house multi- disciplinary staff of professionals who are recognized specialists in their areas of expertise. The staff members have superb technical training and academic backgrounds. Furthermore, they regularly attend technical seminars to keep abreast of the professional developments in their fields. AKM's staff includes specialists who have taught at local universities and participate in technical seminars as presenters. AKM Consulting Engineers has adequate personnel available to execute projects as requested. In addition to the key personnel shown, AKM has adequate support personnel available to assist on projects, as necessary. CITY OF SEAL BEACH 19- Water Master Plan Update AKM Proposal No. 11 -1004 Z . C 4o. !g O A M CITY OF SEAL BEACH WATER MASTER PLAN UPDATE ZEKI KAYIRAN, P.E. PROFESSIONAL REGISTRATION Registered Civil Engineer, California, 1978 [C- 29330] EDUCATION Master of Science in Civil Engineering - California State University, Long Beach, California, 1974 Bachelor of Science in Civil Engineering - Robert College, 1971 Project Role: Project Manager EXPERIENCE Mr. Kayiran provides comprehensive technical and management expertise in the planning and design of a wide variety of engineering projects. His professional background includes a blend of consulting engineering and academic experience, including a part -time professorship in the field of fluid mechanics and hydraulic design at California State University, Long Beach. He has been responsible for successful completion of 30 water and recycled water master plans and master plan updates. His experience includes the following: WATER MASTER PLANS • Water Master Plan for the City of Manhattan Beach (2010) — Project Manager responsible for overseeing the preparation of the water GIS, system model in InfoWater; development of diurnal use curves; model calibration utilizing SCADA data, 15 pressure data loggers, and hydrant flow tests; hydraulic analyses; development of the capital improvement program and cost estimates; and preparation of the report. • Water Master Plan Update for the City of Ontario (2011) — Project Manager responsible for updating the existing H2ONet model in InfoWater, updating the model and GIS with current transmission /distribution system and proper pump station and well information; updating the demands by connecting water sales data to parcels; conducting analyses, and preparation of the CIP to eliminate the existing deficiencies and providing for future demands. • Water Master Plan Update for the City of Arcadia (2001 and 2008) — Project Manager responsible for converting the previous model to H2ONet, improvement of the existing system models, development of diurnal use curves, hydraulic analyses, capital improvement program and cost estimates. • Water Master Plan and Update for the City of Glendora (1994 and 2005) — Project Manager responsible for conversion of the existing EPANet model to H2OMap, development of diurnal use curves from SCADA data for the three major zones, model calibration using SCADA data and field pressure records, hydraulic analyses of this 15 zone system, formulation of a phased capital improvement program. • Water Master Plan for the City of Whittier (2008) — Project Manager for development of water GIS, hydraulic model in H2OMap, diurnal use curves for four separate zones, hydraulic analyses, special studies, and formulation of the capital improvement program. • Water Master Plan Update for the City of San Clemente (1994 and 2006)— Project Manager responsible for the evaluation of sources of supply alternatives, a complete calibrated system hydraulic model with 3750 pipes and 29 pressure zones, hydraulic analyses, and the capital improvement program. -20- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH ZEKI KAYIRAN, P.E. Page Two • Water Master Plan for the City of Corona (2005) - Project Manager responsible for preparation of a hydraulic model of the entire system in H2OMap Water, model calibration, development of diurnal use curves for the six major pressure zones, system analyses, formulating the capital improvement program to address the existing and ultimate system deficiencies. • Water Master Plan for the City of San Juan Capistrano (1999 and 2004) — Project Manager responsible for updating the existing system model, model calibration, development of five separate diurnal use curves, evaluating source of supply alternatives, existing system operation, identifying necessary deficiency mitigation projects, formulating the improvements needed to serve the ultimate development and developing a prioritized capital improvement program. Subsequent financial analysis developed updated connection fees and water rates. • Water Master Plan Update for the City of Inglewood (2004) - Project Manager responsible for development of a calibrated water model of this system with two closed and one open zone in H2ONet, system wide diurnal use curve, hydraulic analyses, capital improvement program, CIP, and cost estimates. • Water Master Plan for the City of Seal Beach (2003) — Project Manager for development of the calibrated hydraulic model, and diurnal use curves, hydraulic analyses, and recommended improvement projects for this closed system with two service areas; and the water rate study. • Water Master Plan for the City of El Segundo (2005) - Project Manager responsible for development of a complete calibrated hydraulic model of this closed system in H2OMap Water including diurnal use curves, conducting hydraulic analyses, and formulation of capital improvement program to eliminate system capacity deficiencies as well as to implement condition Improvements. • Water Master Plan for the South Montebello Irrigation District (1997) - Project Manager responsible for developing a calibrated system model of over 300 pipes, system and source of supply analyses, and providing recommendations to increase supply redundancy resulting in the construction of two wells to directly supply the system. • Water Master Plan for the Montebello Land and Water Company (1997) — Project Manager responsible for developing a calibrated system model of over 300 pipes, system and source of supply analyses, and providing recommendations to increase supply redundancy resulting in the construction of two wells to directly supply the system. • Recycled Water Master Plan for the City of San Clemente (1995 and 2007)— Project Manager responsible for identifying potential recycled water customers, estimating demands, creating a system model including all existing and future customers, system analyses, and development of a phased capital improvement plan, including alternative projects. ■ Capital Implementation Master Plan for the West Basin Municipal Water District (2009) — AKM Project Manager responsible for developing and calibrating models of ten (10) systems for the District's Master Plan: Title 22, Hyperion Secondary Effluent, West Coast Barrier, Chevron High and Low Pressure Boiler Feed , Chevron Nitrified Water, Edward Little WRF Brine Disposal, Carson Nitrified Water, Carson Low Pressure Boiler Feed, and Carson Brine Disposal Systems; analysis of eight (8) systems, and providing recommendations for existing systems and supporting the future expansions of the systems. CITY OF SEAL BEACH -21- Water Master Plan Update AKM Proposal No. 11 -1004 M" rs1© r M AS O °M ! M®EM CITY OF SEAL BEACH WATER MASTER PLAN UPDATE ZEKI KAYIRAN, P.E. Page Three BOOSTER PUMP STATIONS • Camino Real Booster Pump Station for the City of Arcadia — Project Manager for the preparation of a preliminary design report, plans, specifications and estimates for a 7,050 gpm capacity booster pump station, replacing several existing booster pumps at the Camino Real Plant. • Reservoir Booster Pump Station for the Montebello Land & Water Company — Project Manager responsible for the preparation of a PDR to evaluate the existing station and formulate the most feasible project that can be implemented in phases while maintaining service to this closed zone; design of improvements for the project that added two VFD operated pumps, and a standby emergency generator. • Navy Booster Pump Station for the City of Seal Beach- Project Manager responsible for the design of improvements to an existing booster pump station pumping into a closed zone. The upgrade included replacing the - existing pumps and motors, and adding variable frequency drives to provide a total capacity of 4,200 gpm. RESERVOIRS • Jameson Reservoir for the City of Corona — Principal -in- Charge for the planning, design, and construction management of a 2.5 MG partially buried pre - stressed concrete potable water storage reservoir, and 16 -inch inlet and 16 -inch outlet lines, site grading, paving, buried vaults, altitude valve, metering, turn -out, and associated appurtenances. • Reservoir No.10 for the City of Orange - Project Manager responsible for preparation of plans, specifications, and estimates, and construction support services for a 2.0 mg steel reservoir, site improvements, and cathodic protection. • Reservoir No. 4 Improvements for the City of San Clemente — Project Manager responsible for condition assessment, design of soil side impressed current cathodic protection, improvements to the roof support system, and painting of the 0.5 MG steel reservoir. WELLS • Pasadena Avenue Well for the City of Tustin — Project Manager for the design and construction management of a 500 HP, 3,000 gpm capacity variable frequency drive operated new well facility. • Lampson Avenue Well for the City of Seal Beach — Project Manager for the design of a 500 HP, 3,500 gpm capacity variable frequency drive operated well providing supply into the closed system at the northeasterly corner of the system. • Well 9 for the City of Fountain Valley — Project Manager responsible for preparation of plans, specifications, and estimates for equipping of the well with a 400 HP, 3,500 gpm capacity variable frequency drive operated pump conveying water into the closed system, and a standby emergency generator. • Well 15 Redevelopment and Equipping for the City of Manhattan Beach — Project Manager responsible for evaluating the well, and design of redevelopment and re- equipping it to pump to the Block 35 Ground Level Reservoir -22- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No, 11 -1004 WATE MA PLAN UPDATE CITY OF SEAL BEACH DIANN PAY, P.E. Project Role: Project Engineer PROFESSIONAL REGISTRATION Registered Civil Engineer, California, 2000 [C- 60298] EDUCATION Bachelor of Science in Civil Engineering University of California, Los Angeles, 1995 Master of Science in Environmental Water Resources University of California, Berkeley, 1996 EXPERIENCE Ms. Pay is the Director of Planning for AKM Consulting Engineers. In this capacity she specializes in planning and design of water, recycled /non- domestic water, and wastewater systems. She has been responsible for successful completion of twenty one (21) water and recycled water master plans for municipal agencies and water districts. Ms. Pays previous master planning experience includes the following: ■ Water Master Plan for the City of Manhattan Beach (2010) — Project Engineer responsible for overseeing the preparation of the water GIS, system model in InfoWater; development of diurnal use curves; model calibration utilizing SCADA data, 15 pressure data loggers, and hydrant flow tests; hydraulic analyses; development of the capital improvement program and cost estimates; and preparation of the report. • Water Master Plan Update for the City of Ontario (2011) — Project Engineer responsible for updating the existing H2ONet model in InfoWater, updating the model and GIS with current transmission /distribution system and proper pump station and well information; updating the demands by connecting water sales data to parcels; conducting analyses, and preparation of the CIP to eliminate the existing deficiencies and providing for future demands. ■ Water Master Plan for the City of Whittier (2008) — Project Engineer responsible for overseeing development of water GIS from AutoCAD water atlases and as built plans; hydraulic system model in H2OMap Water; development of diurnal use curves; model calibration from SCADA data and 23 pressure data loggers; hydraulic analyses; preparation of the Master Plan report; cost estimates, and capital improvement recommendations. ■ Water Master Plan Update for the City of San Clemente (2006) — Project Engineer responsible for updating of system model In H2OMap Water; development of diurnal use curves; model calibration utilizing SCADA data, 26 pressure data loggers, and manually collected data; hydraulic analyses; development of the capital improvement program and cost estimates. The system model is used extensively for formulating operational protocols, water quality studies, and developing design data for new pump station projects and pump station upgrades. • Water Master Plan for the City of Corona (2005) — Lead Engineer for preparation of a hydraulic model of the entire system in H2OMap Water utilizing the City's GIS (AKM updated the GIS for then current conditions); model calibration with the use of SCADA data, 25 pressure data loggers, fire flow test results, and water quality data (nitrates and chlorine residual); development of diurnal curves for the six major pressure zones; system analyses; formulating the capital improvement program to address the existing and ultimate system deficiencies; water quality analyses and staff training in the use of the model. CITY OF SEAL BEACH -23- Water Master Plan Update �.I3 - r•�oI9 irP rm : � Ia ra r, AKM Proposal No. 11 -1004 ° Id `� " I' CITY OF SEAL BEACH WATER MASTER PLAN UPDATE DIANN PAY, P.E. Page Two • Water Master Plan Update for the City of Arcadia (2001 and 2008) — Project Engineer responsible for development of a calibrated system model in H2ONet, diurnal use curves for the major pressure zones, system analyses, focused studies, capital improvement program and cost estimates, and training of agency staff in the use of the model. AKM has utilized the model in developing design data for the new pump stations and wells. • Water Master Plan Update for the City of Glendora (2005) — Project Engineer responsible for conversion of the EPANet model to 1-12OMap Water, development of diurnal demand curves from SCADA data, model calibration using SCADA data and field pressure records, hydraulic analyses of this 15 zone system, and formulation of a phased capital improvement program. ■ Water Master Plan Update for the City of San Juan Capistrano (1999 and 2004)— Project Engineer responsible for updating of system model in H2ONet, development of diurnal use curves for five pressure zones, model calibration with the use of portable water meters and pressure recorders, system analyses, capital CIP, and cost estimates. ■ Water Master Plan for the City of Inglewood (2004) - Project Engineer responsible for development of a calibrated water model in H2ONet, diurnal use curve, hydraulic analyses, agency staff training in the use of the model, development of the capital improvement program, and cost estimates for this system with two large closed zones (2 and 3), and a small open zone served by the Morningside Reservoir. ■ Water Master Plan for the City of El Segundo (2005) - Project Engineer responsible for development of a complete calibrated system hydraulic model in H2OMap Water including diurnal demand curves, conducting analyses, and formulation of capital improvement program to eliminate system capacity deficiencies as well as to implement condition improvements. • Water Master Plan for the City of Seal Beach (2003) — Project Engineer responsible for development of hydraulic model in H2ONet, development of diurnal use curves, model calibration using SCADA data and field pressure records, hydraulic analyses of this closed system which employs variable speed pumping, and recommended improvement projects. • Montebello Land and Water Company Water Master Plan (1997) — Project Engineer responsible for demand studies, a complete calibrated system model of over 400 pipes with two pressure zones, and recommendations for system Improvements for supply redundancy and for fire flow deficiency. • South Montebello Irrigation District Water Master Plan (1997) — Project Engineer responsible for developing a calibrated system model, source of supply analyses, and providing recommendations to increase supply redundancy resulting in the construction of two wells to supply this closed system. • Water Master Plan for the Tri- Cities Municipal Water District (1999) — Staff engineer responsible for preparing the system model from as built drawings and agency turnout flow meter data, model calibration, analysis, and developing improvement recommendations. • Recycled Water Master Plan for the City of San Juan Capistrano (2000 and 2006)— Project Engineer responsible for creating the model in H2ONet, evaluating the existing system operation, identifying future sources of non domestic water (recycled water and lower quality groundwater); and development of a prioritized capital improvement program. -24- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH DIANN PAY, P.E. Page Three • Recycled Water Master Plan for the City of San Clemente (2007) — Project Engineer responsible for identifying potential recycled water customers, estimating demands, creating a system model including all existing and future customers, system analyses, and development of a phased capital improvement plan, including alternative projects to increase recycled water use from 2.2 mgd to 4.4 mgd. ■ Recycled Water Master Plan for the City of Corona (2011) — Project Engineer responsible for identifying potential recycled water customers, estimating demands, creating a system model, developing service criteria, system analyses, and development of a phased capital improvement plan to increase recycled water use from 3,600 AFY to 6,650 AFY (maximum day demand of 21.3 mgd) Capital Implementation Master Plan for the West Basin Municipal Water District (2009) — AKM Project Engineer responsible for developing and calibrating models of ten (10) systems for the District's Master Plan: Title 22 System, Hyperion Secondary Effluent Pumping System, West Coast Barrier System, Chevron High and Low Pressure Boiler Feed Systems, Chevron Nitrified Water System, Edward Little WRF Brine Disposal System, Carson Nitrified Water System, Carson Low Pressure Boiler Feed System, and Carson Brine Disposal System; analysis of eight (8) systems, and providing recommendations for improvements to existing systems and supporting the future expansions of the systems. Water Quality Protection Plan for the Central Basin Municipal Water District/City of Whittier (2002) - Project Engineer responsible for converting the existing City of Whittier model to H2ONet, preparation of upgrades to the model including complete models of the pump stations, development of diurnal use curves from SCADA information, model calibration, and analysis of alternative scenarios to determine the most efficient procedure for wheeling water treated by the Central Basin Municipal Water District to the City of Pico Rivera, Pico Water District, City of Santa Fe Springs, and the City of Whittier. Ms. Pay's other relevant experience includes the following: • Preliminary Design Report for the Schlegel Booster Pump Station for the City of San Clemente • Hydraulic Analyses for sizing Orange Grove Booster Pump Station pumps for the City of Arcadia • Hydraulic Analyses for sizing of Navy Booster Pump Station pumps for the City of Seal Beach • Hydraulic Analyses for sizing of Reservoir Booster Pump Station pumps for the Montebello Land & Water Company • Hydraulic Analyses for sizing of Ontario Booster Pump Station pumps for the City of Corona • Hydraulic Analyses for sizing Pasadena Avenue Well pump for the City of Tustin • Hydraulic Analyses for sizing Lampson Avenue Well pump for the City of Seal Beach • Hydraulic Analyses for sizing Well 9 pump for the City of Fountain Valley • Hydraulic Analyses for sizing Weil 31 pump for the City of Garden Grove • Hydraulic Analyses for sizing Torrance Recycled Water Booster Pump Station pumps for the West Basin Municipal Water District/US Army Corps of Engineers CITY OF SEAL BEACH -25- Water Master Plan Update AKM Proposal No. 11 -1004 !gip O A t hrss'�� ,d o � nr.aQ Z7 M� I 1130M CITY OF S EAL BEACH WATER MASTER PLAN UPDATE JOHN A. LOAGUE, P.E. Project Role: Pump Station, Well SCADA Evaluation PROFESSIONAL REGISTRATION Registered Civil Engineer, California, 1993 [C- 50292] EDUCATION Bachelor of Science in Chemical Engineering, 1984 — California State University, Long Beach, California EXPERIENCE Mr. Loague has a broad background in the Civil Engineering Field encompassing the planning, design and construction management of water distribution, pumping, storage, and treatment facilities, as well as sewage collection systems, and reclamation facilities. Mr. Loague has been responsible for successful completion of over 20 booster pump stations and 15 wells. Relevant project experience includes the following: WATER MASTER PLANS ■ Water Master Plan for the City of Seal Beach (2003) — Responsibilities included review of pump stations, wells, and reservoirs, and development of capital improvement project recommendations. Mr. Loague has been responsible for the design and construction management of several of the improvements recommended by the Master Plan. ■ Water Master Plan for the City of Glendora (1995 and 2005) - Project Engineer /QA/QC Manager for evaluation of sources of supply and treatment alternatives, system analyses, and development of a capital improvement plan. The project developed a system model with 3225 pipes, 15 pressure zones and a calibrated water quality model. ■ Water System Dynamic Hydraulic Analysis Model for the City of Tustin (1995) — Project Engineer responsible for conducting demand studies, developing a calibrated system hydraulic model with 2500 nodes and three (3) pressure zones, and hydraulic analyses of the existing system for identifying capacity deficiencies. The calibration effort found inactive pipes across the 55 Freeway isolated during the freeway improvements. ■ Water Master Plan for the Trl- Citles Municipal Water District (1999) - Project Engineer responsible for demand studies and the creation of a complete system model. Flow testing of the District's large diameter transmission facilities was conducted for the purpose of model calibration and refining delivery capabilities. The model /GIS interface was also implemented by AKM for the District. Utilized the calibrated model for analysis of the system's hydraulic capacity, and developed a capital improvement plan for capacity, condition, and operational improvements. BOOSTER PUMP STATIONS ■ Orange Grove Booster Pump Station for the City of Arcadia — Project Engineer for the preparation of a preliminary design report, plans, specifications and estimates, and construction support services for a 6,800 gpm booster pump station with four pumps, chlorination facility, and site improvements. -26- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH JOHN A. LOAGUE, P.E. Page Two ■ Camino Real Booster Pump Station for the City of Arcadia — Project Engineer responsible for the preparation of a preliminary design report, plans, specifications and estimates for a 7,050 gpm capacity booster pump station with 3 pumps, replacing several existing booster pumps at the Camino Real Plant. ■ Reservoir Booster Pump Station for the Montebello Land and Water Company — Project Engineer responsible for preparation of a study to evaluate the existing station and formulate the most feasible project that can be implemented in phases while maintaining service to this closed zone; preparation of the final plans, specifications and estimates for the pump station with four pumps with a total capacity of 4,700 gpm, and a standby natural gas engine generator. ■ Hancock Avenue Booster Pump Station for the Elsinore Valley Municipal Water District- Project Engineer responsible for the hydraulic analysis, and design of a 1000 HP, 17,000 gpm capacity pump station with five constant speed vertical turbine pumps. The project also included two steel reservoirs (3.5 mg and 4.5 mg), and 24 -inch to 36 -inch diameter transmission mains. ■ Navy Booster Pump Station for the City of Seal Beach- Project Engineer responsible for the design of improvements to an existing booster pump station pumping into a closed zone. The upgrade included replacing the existing pumps with three 1,400 gpm capacity, variable frequency drive operated pumps provide normal service, as well as fire flows into the west end of the system. • Pumping Plant No.2 Improvements for the City of Whittler- Project Engineer responsible for hydraulic analyses of the pumping plant utilizing the City's calibrated model, development of design parameters, and selection of pumps to replace existing Pumps No.4 and 5 that had frequent motor failure problems. ■ Norco Well Field and Booster Pump Station for the Department of Corrections — Project Engineer responsible for the preparation of plans, specifications, and cost estimates, and providing construction support services for equipping three wells with 500 gpm pumps, constructing a 0.75 mg forebay reservoir, and a 3,300 gpm booster pump station with three pumps. ■ Santiago Canyon Estates Booster Pump Station for Trabuco Canyon Water District - Project Manager responsible for the preparation of a pump station with two 150 gpm pumps supplying a small zone through a hydropneumatic tank and a separate 1,500 gpm fire flow pump. WELLS Rehabilitation of Well No. 6 for the City of Fountain Valley — Preparation of preliminary design report, mechanical plans and cost estimates for re- equipping of an existing well with a 3,500 gpm pump and a 512 HP natural gas engine drive. The project included design of a new on -site sodium hypochlorite chlorination facility, and site improvements ■ Well 9 for the City of Fountain Valley — Preparation of plans, specifications, and estimates for equipping of the well with a 400 HP, 3,500 gpm capacity variable frequency drive operated pump conveying water into the closed system, and a standby emergency generator. Pasadena Avenue Well for the City of Tustin Water Service — Project Engineer responsible for design and construction management for the 500 HP, 3000 gpm capacity variable frequency drive operated well facility with a standby natural gas engine generator. CITY OF SEAL BEACH -27- Water Master Plan Update AKM Proposal No. 11 -1004 i '13 c^�� L7 l� r.�' L";n X 01 . M0rw M.- =': 0630 CITY OF SEAL BEACH WATER MASTER PLAN UPDATE JOHN A. LOAGUE, P.E. Page Three • Equipping Well No. 6 for the South Montebello Irrigation District — Project Engineer responsible for preparation of plans, specifications and estimates for equipping of the well with a 200 HP, 2100 gpm capacity variable frequency drive operated pump, on -site chlorine generation facilities and connection to the distribution system. • Well No. 14 for Montebello Land & Water Company — Project Engineer responsible for equipping of the well with a 350 HP, 3000 GPM variable frequency drive operated pump. The well included a removable well enclosure, a 100 PPD gas chlorination system and building, 200 LF of 8 -inch and 12 -inch pipe, landscaping and a telemetry system with remote monitoring capability. • Equipping the North Open Space Well for the City of San Juan Capistrano— Project Engineer responsible for equipping of the well with a 100 HP, 600 gpm capacity variable frequency drive operated pump, an on -site chlorine generation system, space for future fluoridation system, well building, and site improvements: • Lampson Avenue Well for the City of Seal Beach — Project Engineer responsible for the design of the equipping of the well with a 500 HP, 3,500 gpm capacity variable frequency drive operated pump providing supply into the closed system at the northeasterly corner of the system. SCADA SYSTEM EVALUATION /DEVELOPMENT ■ Security and SCADA System Upgrades for the City of Alhambra City's existing system consisted of TESCO equipment communicating in a point -to -point type of method, using both radio and telephone modes for sending data. Mr. Loague analyzed the City's system, and based upon the radio path study and City input, developed equipment and radio specifications for upgrading each site. Equipment included alternatives for TESCO 2000 and Modicon M340 RTU's, and MDS INET 900 Access Point and Ethernet remote radios. The work included upgrades at a total of eight (8) remote sites and creation of a radio repeater site at both the Garfield and Garvey Reservoir sites. ■ Citywide SCADA System improvements for the City of Seal Beach — Project Manager for creating a SCADA network to allow remote monitoring and operation of the City's water, sewer and stormwater pumping facilities (total of 15 remote sites). The City selected an Ethernet based system using hardware and software developed by Bristol Babcock, which allows the City to monitor and control any site, from any RTU in the system using a laptop computer, or from a remote site through an internet connection. Spread Spectrum radio was chosen following completion of a radio path study using antenna heights from 20 to 35 feet, and one repeater site situated at the City's Police Station on Marina Hill. Mr. Loague then assisted the City with selecting a system integrator to program each RTU and the base station computer; develop monitoring screens and data management functions; and to ensure that the overall system is operating properly and in accordance with the needs of the City. Mr. Loague was responsible for providing hardware and software specifications for each location, including the City's base station site. Dual radios were specified at the repeater site for redundancy. -28- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH GARY HOBSON, P.E. EDUCATION B.S., Secondary Education, Indiana University Purdue University at Indianapolis, 1976 Post Graduate Studies, Civil Engineering, Indiana University Purdue University at Indianapolis, 1976 -78 PROFESSIONAL REGISTRATION Civil Engineer, California Civil Engineer, Arizona Professional Engineer, Maryland Project Role: QA/QC EXPERIENCE Mr. Hobson's professional experience covers client and project management, planning, design, and construction support services for a variety of public works projects in both local and federal government sectors. Specific areas of expertise include water, wastewater, and water reuse systems. Mr. Hobson also participated in quality control and value engineering teams for multi - disciplinary engineering projects. Relevant project experience includes the following: WATER MASTER PLANS Water Master Plan Update for the City of Corona (2005) — Project Engineer overseeing the preparation of the master plan. Project involved conversion of the existing model to H2OMap, development of diurnal demand curves from SCADA data for each zone, model calibration using SCADA data, field pressure records and fire flow data, hydraulic analyses of the system, development of the water quality model, and formulation of a phased capital improvement program. Water quality model evaluated the chlorine residual and nitrate concentrations throughout the system. Water Master Plan for the City of Manhattan Beach (2010) — Quality Control Manager for the plan involving the preparation of the water GIS, system model in InfoWater, development of diurnal use curves; model calibration utilizing SCADA data, 15 pressure data loggers, and hydrant flow tests; hydraulic analyses; development of the capital improvement program and cost estimates; and preparation of the report. ■ Water Supply and Facilities Master Plan for the California Water Service Company, Bakersfield (2001) - Project Manager for hydraulic model development and analysis using H2ONET. The 10,000 -pipe model was built using GIS pipeline, junction, and network information digitized as part of this project. Hydraulic model attribute information was populated using GIS through Open Data Base Connection (ODBC) links. GIS spatial analysis was utilized for parcel -level water demand loading. Water Master Plan for the City of Holtvilie (1998) — Project Manager for developing a comprehensive system model, estimating population growth throughout the City and its impending annexation areas, determining the corresponding utility system demands to identify water supply, storage, pumping, treatment, and distribution /collection deficiencies. A prioritized CIP was prepared and funding and utility rates were evaluated. CITY OF SEAL BEACH -29- Water Master Plan Update a ,-r,— i re , to itl AKM Proposal No. 11 -1004 CITY OF SEAL BEACH WATER MASTER PLAN UPDATE GARY J. HOBSON, P.E. Page Two • Citywide Water System Master Plan for the City of Imperial (1990) - Project included developing water demand projections and peaking factors, computer network analysis of the entire city and county airport service areas, develop water supply improvements, water treatment plant upgrades, sizing of pipelines and pumping improvements, cost estimates, project priority phasing, financing alternatives, and federal loan application. • Recycled Water Master Plan for the City of Corona (2011) — Project Manager responsible for identifying potential recycled water customers, estimating demands, creating a system model, developing service criteria, system analyses, and development of a phased capital improvement plan to increase recycled water use from 3,600 AFY to 6,650 AFY (maximum day demand of 21.3 mgd) BOOSTER PUMP STATIONS ■ Ontario Booster Pump Station and Blending Facility for the City of Corona- Project Manager responsible for design of 25 -MGD booster pump station facility which included (6) 2,500 -gpm 200 -hp vertical turbine pumps (Zone 3 pump station), (3) 1,250 -gpm 200 -hp vertical turbine pumps (Zone 4 pump station), surge and flow metering facilities, facility piping (12" — 30 "), nitrate blending facilities, nitrate sampling and analyzers flow control and pressure reducing valve vault, 750 -kW emergency generator set, 3000 amp electrical service, two motor control centers which included (9) 200 -hp VFDs, pump station controls, PLC /SCADA system, fiber optic telemetry, and miscellaneous site upgrades. • Schlegel Booster Pump Station for the City of San Clemente — Project Engineer responsible for preparation of plans, specifications, estimates, as well as construction support services for a 2,000 gpm pump station that replaced an existing pump station. • Larsson Booster Pump Station for the City of Manhattan Beach — Project Manager for the preparation of plans, specifications, and estimates, and construction support services for the pump station with three VFD operated 580 gpm capacity pumps, and a standby emergency generator pumping from the Main Pressure Zone into the closed Hill Area Zone. ■ Pump Station 3C for Cucamonga County Water District — Project Manager for the design of the booster pump station with three (3) four - stage, 250 hp, 2,500 gpm vertical turbine pumps, and 18" CMUC steel transmission main. Also designed the building extension for the existing control building. WELLS Wells 20 and 21 for the City of Corona - Design of 2 replacement wells in the Coldwater Ground Water Basin, just. south of the City limits near Glen Ivy Resort. Project included water well siting study, water resource evaluation, preliminary and final water quality analysis, blending analysis, well development documents (drilling and casing two 600' deep x 20" diameter extraction. wells), design of wellhead facilities, discharge to waste lines, transmission mains, site work, and well buildings. Wellhead facilities include 300HP VFD pump and electric motor with standby power, and connection to existing transmission main. Project also included upgrade of the existing chlorine disinfection system that treats several wells in the basin prior to transmission to the City. Each well produces over 3,000 gpm. -30- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH GARY J. HOBSON, P.E. Page Three • Temescal Desalter Wells 22, 23, 24, 25, and 26 for the City of Corona - Field inspection for drilling, casing, and production testing of 5 municipal water wells. Responsibilities included field inspections, verification of sanitary seals, collecting /logging of soil samples, sieve analysis, review of a -logs, and screen /gravel pack selection. • Eastern Wells for the City of San Juan Capistrano — Project Manager responsible for site selection, design, and construction management of 5A and South Cooks Wells, each with 600 gpm capacity; as well as 9000 feet of 16 -inch AWWA C905 PVC discharge pipe from the wells to the City's Groundwater Recovery Plant. RESERVOIRS • Jameson Reservoir for the City of Corona — Project Manager for the planning, design, and construction management of a 2.5 MG partially buried pre- stressed concrete potable water storage reservoir, and 16 -inch inlet and 16 -inch outlet lines, site grading, paving, buried vaults, altitude valve, metering, turn -out, and associated appurtenances. • R -3 Reservoir for the City of Corona — Project Manager for the planning, and design for demolition of the existing 2.5 MG potable water reservoir and its appurtenances, and construction of a 2.5 mg partially buried pre - stressed concrete potable water storage reservoir, nitrate blending facility, two 12 -inch fill lines, 16 -inch outlet line, site grading, paving, altitude valve, metering, and pressure reducing facility. • Honey Springs Water Storage Reservoirs for the Otay Municipal Water District — Project Engineer for site selection and design of three steel reservoirs ranging in size from 15,000 gallons to 1.6 MG. • Reservoir Roof Improvements for the Montebello Land & Water Company — Project Engineer responsible for evaluation of the 3 MG cot and cover reservoir roof structure, and design of improvements to extend the useful life of the roof structure. WATER TREATMENT ■ Mangular Blend Station for the City of Corona - Project Manager responsible for design of nitrate blend station to blend higher nitrate groundwater with lower nitrate treated water. The design included a 2,000 -gpm 125 -hp vertical turbine pump, flow metering facilities, facility piping (12" — 24 "), nitrate blending facilities, samplers and analyzers, electrical service, VFD, motor control center, non - automatic transfer switch, PLC /SCADA system, radio telemetry and miscellaneous site upgrades. ■ Ground Water Recovery Plant Expansion for the City of San Juan Capistrano - The expansion project upgrades the GWRP expanding the Reverse Osmosis (R.O.) plant from 5 to 7.5 mgd, including new chemical storage and feed systems, converting from potassium permanganate to sodium permanganate in the Greensand filters, adding additional capacity to the R.O. filters by increasing the flux rate and new filter cartridges, additional finished water storage, chlorine disinfection as the primary disinfectant prior to finished water storage, and aqua ammonia as secondary disinfection prior to distribution. AKM is also working with the City and CA DPH to incorporate a liquid phase GAC (8 vessels) into the GWRP treatment process. AKM prepared the preliminary design report and final design documents. Mr. Hobson serves as Project Manager and Design Team Leader on this assignment. CITY OF SEAL BEACH -31- Water Master Plan Update AKM Proposal No. 11 -1004 r— o. M �� n ra ra ra CITY OF SEAL BEACH WATER MASTER PLAN UPDATE JON NITTA, P.E. Project Role: Hydraulic Modeling and Analysis PROFESSIONAL REGISTRATION Registered Civil Engineer, California EDUCATION Bachelor of Science in Civil Engineering University of California, Los Angeles, 2001 EXPERIENCE Mr. Nitta has extensive background in water system modeling and analyses of the system. His experience includes: WATER MASTER PLANS ■ Water Master Plan for the City of San Clemente (2006) - Staff engineer responsible for assisting with the updating of the system model in H2OMap Water, development of diurnal curves, model calibration, hydraulic analyses, CIP and cost estimates. Mr. Nitta has used this model for water quality analyses, selecting sampling locations for Initial Distribution System Evaluation (IDSE) for compliance with the Stage 2 Disinfectants/Disinfection Byproducts Rule, and formulating operational protocols during the interruption of service through the Diemer Filtration Plant. • Water Master Plan Update for the City of Ontario (2011) — Staff Engineer responsible for assisting with updating the existing H2ONet model in InfoWater, updating the model and GIS with current transmission /distribution system and proper pump station and well information; updating the demands by connecting water sales data to parcels; conducting analyses, and preparation of the CIP to eliminate the existing deficiencies and providing for future demands. • Water Master Plan for the City of Manhattan Beach (2010) — Staff Engineer responsible for assisting with the preparation of the water GIS, system model in InfoWater; development of diurnal use curves; model calibration utilizing SCADA data, 15 pressure data loggers, and hydrant flow tests; hydraulic analyses; development of the capital improvement program and cost estimates; and preparation of the report. • Water Master Plan for the City of Whittier (2008) — Staff Engineer responsible for assisting with the development of water GIS from AutoCAD water atlases and as built plans, hydraulic system model in H2OMap Water, development of diurnal use curves, model calibration from SCADA data and 23 pressure data loggers, hydraulic analyses, preparation of the Master Plan report, cost estimates, and capital improvement recommendations. ■ Water Master Plan for the City of Inglewood (2004) - Staff Engineer responsible for assisting with the development of a calibrated water model in H2ONet, system analyses, and improvement recommendations of this system that has two large closed zones and one small open zone controlled by a reservoir. ■ Water Master Plan for the City of El Segundo (2005) — Staff Engineer responsible for assisting with the development of a calibrated system model in H2OMap Water, diurnal use curves, and hydraulic analyses of this system with two closed zones. -32- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11.1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH JON NITTA, P.E. Page Two ■ Water Master Plan Update - 2008 for the City of Arcadia — Staff Engineer responsible for development of a calibrated system model in H2ONet, diurnal use curves for the major pressure zones from SCADA data and field collected data, and hydraulic analyses of the system with seven pressure zones. ■ Water Master Plan Update for the City of San Juan Capistrano (2004) - Staff Engineer responsible for updating the system model in H2OMap Water, developing diurnal use curves from SCADA information and portable meters installed at various locations, model calibration, and hydraulic analyses of the system with 29 pressure zones. ■ Water Master Plan Update for the City of Glendora (2005) - Staff Engineer responsible for assisting with updating the hydraulic model in H2ONet Water. Updates the development of diurnal use curves, system model calibration, and analysis of this system with 15 pressure zones. ■ Initial Distribution System Evaluation for the City of San Clemente (2008) - Project Engineer responsible for updating the system model for the month of highest TTHM formation, and extended period simulations to determine water age throughout the system. The analysis results were utilized in selecting the sampling locations to be used in preparing a system specific study for compliance with the Stage II Disinfectants and Disinfection By- products Rule. ■ Special Study of a Planned Outage for the City of San Clemente (2008) - Project Engineer responsible for developing operating procedures for a planned outage of the largest source of imported supply, evaluating the planned 24 -hour shutdown over a three day period to account for any emergencies. CITY OF SEAL BEACH -33- Water Master Plan Update AKM Proposal No. 11 -1004 ma cro r ac�o r�B Y k rareo CiTY OF SEAL BEACH WATER MASTER PLAN UPDATE RONALD WONG, P.E., SE Project Role: Reservoir Evaluation PROFESSIONAL REGISTRATION Registered Civil Engineer, California; Registered Structural Engineer, California EDUCATION Master of Science in Civil Engineering, California State University, Long Beach, 1976 Bachelor of Science in Civil Engineering, California State University, Fullerton, 1975 EXPERIENCE Mr. Wong is a structural engineering specialist with over 35 years experience in civil and structural engineering. Responsibilities include evaluation, analysis, and design of various types of structures, water storage reservoirs, and buildings for sanitation and water agencies, including the structural design of reinforced concrete Metro Rail Stations and Tunnels developing a regional rail transit system for the Los Angeles County Metropolitan Transportation Authority (MTA), and engineering design of the Blueline Station platform structures for the MTA. Representative projects include: ■ Jameson Reservoir for the City of Corona — Structural Engineer for planning and design of a 2.5 MG partially buried pre- stressed concrete potable water storage reservoir, and 16 -inch inlet and 16 -inch outlet lines, site grading, paving, buried vaults, altitude valve, metering, turn -out, and associated appurtenances. ■ Reservoir Roof Evaluation for the Montebello Land and Water Company — Structural Engineer for evaluating the roof structure, and design of improvements to extend the useful life of the structure. • 3 MG Reservoir Evaluation for the City of El Segundo - Lead engineer responsible for evaluating the reinforced concrete circular reservoir and the wood frame roof, and providing recommendations for improving the useful life for up to 15 years. ■ Reservoir No.1 Evaluation for the City of San Clemente - Lead engineer responsible for evaluating the cut and cover rectangular reservoir and the wood frame roof, and providing recommendations for extending the useful life for up to 3 years. Mr. Wong's other related experience includes: • Pre - stressed concrete water storage tanks • Reinforced concrete and cast in place water storage tanks • Steel water storage tanks • Reinforced concrete structures for water and wastewater treatment plants • Underground reinforced concrete boxes and large diameter pipes • Reinforced concrete office buildings • Masonry equipment operating buildings • Reinforced concrete pumping stations and wet wells • Steel frame structures for storage shelters • Aboveground and underground single and multi -cell rectangular and circular tanks and reservoirs • Earth retaining concrete and masonry structures • Masonry and wood buildings for administration offices • Reinforced concrete channel and junction structures -34- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH EMIN KAYIRAN Project Role: Connection Fees EDUCATION PROFESSIONAL AFFILIATIONS Bachelor of Science in Business Administration National Assn. of Independent Public Finance Advisors Finance and Entrepreneurship University of Arizona, Tucson, 2004 EXPERIENCE Mr. Kayiran is a financial analyst with significant experience in utility financial analyses and rate studies. His experience includes the following projects: • Garden Grove Sanitary District Connection Fee Study - Financial Analyst responsible for preparing an update of the connection fees, as well as other charges for the Sanitary District. The District's asset inventory was audited and recent and current capital improvement projects were included. The updated fees were based on a recalculated current value of the system. • Recycled Water System Connection Fee Study and Development for the City of Corona — Financial Analyst responsible for conducting asset inventory analysis and calculating current value of the recycled water system. A combination of the system buy -in method and incremental cost method in accordance with AWWA M1 Principles of Water Rates, Fees and Charges was utilized to determine the appropriate connection fees and recommended these fees for adoption. A study report summarizing the analysis, findings and recommendations was prepared and presented to City Staff. • City of Cypress Sewer System Financial Evaluation, Rate Study, and Connection Fee Study- Financial Analyst responsible for financial analysis of the sewer utility, establishing a sewer use based rate structure, and developing a connection fee program based upon the replacement value less depreciation of the utility assets and the next five year's capital improvement program, preparing a study report, and presenting it to the City staff. • Financial Analysis, Rate Update & Connection Fee Study for the City of San Juan Capistrano Domestic and Non - Domestic /Recycled Water System - The study updated the financial model and the rates, evaluated alternative funding methods and new rates for funding the capital improvements recommended by the updated master plans, the operation and maintenance of the utility, reserves, and proper debt service coverage. The City's connection fee study consisted of an audit of the City s asset inventory and included future capital improvement projects to determine the current value of the non - domestic water system. Updated connection fees were then developed based on a recalculated current value of the system and the system's ultimate demand. • Water System Financial Analysis and Rate Study for the City of Arcadia — Financial Analyst responsible for the development of a long -range financial plan for the City's water utility and updated its fixed and usage charges to adequately support the operation and maintenance expenses, funding regulatory compliance, funding reserves, as well as funding the capital improvement program recommended by the Master Plan. • Financial Analysis and Water Rate Study for the Orchard Dale Water District - Financial Analyst responsible for the study, which involved revising the rate structure to develop the needed revenues through the use of a financial model. The funding recommended included issuance of significant bonded indebtedness. Prepared a comparison of the new rates with the rates of similar agencies. The new rate structure consisted of an ERU based fixed component and a variable charge based on the capital improvement program revenue requirements. Prepared presentation material for the public hearing. CITY OF SEAL BEACH -35- Water Master Plan Update al al to 1004 AKM Proposal No. 11 �' '�� CITY OF SEAL BEACH WATER MASTER PLAN UPDATE EMIN KAYIRAN Page Two ■ Financial Analysis and Sewer Rate Study for the City of Camarillo - The study involved evaluating the current rate structure and revenues comparing the existing revenues against the capital improvement program recommended by the AKM developed Sewer master plan. The revenues were developed by a revenue model that utilizes the detailed customer base information. Several alternative funding methods were evaluated and a new rate structure was presented and recommended to the City Council. The final rate structure was then adopted during a public hearing. Compared the proposed rates to those of similar neighboring agencies. • Financial Analysis and Water Rate Study for the City of Alhambra - Financial Analyst responsible for the study that developed a financial model including all expenditures, including regulatory compliance, and revenues. The revenues were developed by a revenue model that utilizes the detailed customer base information. Several alternative funding methods were evaluated and a new rate structure was presented and recommended to the City Council. The final rate structure was then adopted during a public hearing. Compared the proposed rates to those of similar neighboring agencies. • Financial Analysis and'Sewer Rate Study for the City of Alhambra - The study involved obtaining water use information to develop a low period water use based rate structure to modify the existing rate structure. The study developed a financial model that includes all expenditures, including regulatory compliance, and revenues. The revenues were developed by a revenue model that utilizes the detailed customer base information. Several alternative funding methods were evaluated and a new rate structure was presented and recommended to the City Council. The final rate structure was then adopted during a public hearing. Compared the proposed rates to those of similar neighboring agencies. ■ Financial Analysis and Rate Study for the City of Seal Beach Sewer Utility - The study developed a water use based rate structure and evaluated a pay -as- you -go alternative and several combination pay - as- you -go /pay -as- you -use alternatives; recommended a combination alternative that included $7 million in bonded indebtedness. Compared the proposed rates to those of similar neighboring agencies. Developed power point presentation for the public hearing. ■ Financial Analysis and Sewer Rate Study for the City of Brea Sewer Utility - The study developed a minimum water use period based rate structure and evaluated alternative funding mechanisms, and recommended combination pay as you go alternative. The new rate structure with an equivalent residential unit based fixed component and a water use based variable component was recommended provided a comparison of the new rates with those of similar agencies. • Garden Grove Sanitary District Financial Evaluation and Rate Study - Financial analyst responsible for updating the financial model, including proper customer base classifications, conducting alternatives analysis, and recommending a rate structure with a fixed charge to cover operation and maintenance expenses, regulatory compliance and debt service coverage, and a sewage generation based charge to cover the capital improvement program cost. • Financial Analysis and Rate Study for the City of Newport Beach - Financial analyst for the study which evaluated the existing water use based rate structure, as well as a sewer generation based rate structure, and recommended rate increases to meet all financial obligations, including O &M, CIP, and regulatory compliance. • Sewer Rate Study Update for the City of Fountain Valley - Financial Analyst responsible for financial analysis of the sewer utility, updating the sewer use based rate structure, recommending rate increases to fund the City's recommended capital improvement program, preparing a study report, and presenting it to the City staff. -36- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH SE IQN`9 µUNDERSTANQtNG `AND,SCOPEO'FWaRK 4 -1 Project Understanding 4 -1.1 Background The City of Seal Beach (City) was incorporated in 1917 and has been in operation under its own charter since 1964. It covers an area of 11.97 square miles along the Pacific coast in the northwest corner of Orange County. Seal Beach is bounded by the City of Long Beach to the west; unincorporated Orange County and the City of Los Alamitos to the north; the Cities of Garden Grove, Westminster and Huntington Beach to the east; and the Pacific Ocean to the south. The City's total population was 24,157 in 2000 according to the Census information. The State Department of Finance data shows that the City's population was 26,010 as of January, 2011. 4-1.2 Previous Studies The City Seal Beach's existing Water Master Plan was prepared in 2003 by AKM Consulting Engineers. It analyzed the water supply sources, pumping system, and distribution system through a planning period that extended to the year 2013. The Water Master Plan included a Capital Improvement Program (CIP) totaling over $13.5M. The City has completed many of the projects within the CIP, which include: ✓ Navy Reservoir Repairs ✓ Portions of the Telemetry /SCADA upgrades ✓ Navy Booster Pump Station Upgrade ✓ Navy Reservoir Corrosion Protection ✓ College Park East Well (Lampson Avenue Well near completion) ✓ Leisure World Connection from Seal Beach Boulevard (north) ✓ Leisure World Connection from Seal Beach Boulevard (south ✓ Beverly Manor Reservoir Seismic Upgrades ✓ Beverly Manor Booster Station Upgrades (in design) ✓ Since the study was completed, the Heron Point Homes and Pacific Gateway projects were completed, adding significant demand and system improvements. With the Orange County Flood Control District's Los Alamitos Pump Station project. a portion of the 18-inch pipe that extended from Pacific Coast Highway to Westminster Avenue had to be removed and replaced with a new 12 -inch pipe that connects to the system at Adolfo Lopez Drive. The City has also adopted a water conservation ordinance in 2009 and updated its water rate structure in 2010. CITY OF SEAL BEACH -37- Water Master Plan Update AKM Proposal No. 11.1004 e��l A i, rsrr. CITY OF SEAL BEACH WATER MASTER PLAN UPDATE 4-1.3 Existina System The City's service area is predominately located within the City boundary, except for Rossmoor Center, which is supplied by the Southern California Water Company. The City's water system is a closed system without a fee -water surface. The existing water system includes the following: ➢ 67.5 miles of distribution water mains, sizes ranging from 4 -inch to 18- inches 2 booster pump stations (Navy and Beverly Manor) ➢ 2 forebay reservoirs with a total capacity of 7 million gallons (Navy and Beverly Manor) 3 active wells (Leisure World, Beverly Manor, and Bolsa Chica) Y One new well near completion (Lampson Avenue) ➢ Imported water supply connection (West Orange County Water Board, (WOCWB) through Metropolitan Water District OC -35 Connection) Emergency connections with the City of Long Beach, the City of Huntington Beach, the City of Westminster, and the Southern California Water Company ➢ Partially completed SCADA system 4 -1.4 Water Demands The City's existing water demands will be determined from billing records by water meter, and water production and purchase information. The future water demand projections over the study horizon will be based upon a detailed review of the General Plan land uses, currently anticipated future development, the requirements of SBx7 -7 (Water Conservation Act of 2009), and the Urban Water Management Plan currently being prepared. 4 -1.5 Source of SLIDDIV Groundwater The City's water supply is provided by three (3) groundwater wells. Lampson Avenue Weil, located north of Lampson Avenue and east of the Old Ranch Golf Course, was recommended to increase supply reliability to the service area generally east of the 405 Freeway. All wells draw groundwater from the Main Orange County Groundwater Basin. The Orange County Water District (OCWD) manages the local groundwater production by establishing a Basin Production Percentage (BPP), which is the percent of the member agencies' total demand that can be pumped from the groundwater basin. The BPP is set annually based on the groundwater basin levels. The BPP has varied between less than 65% in the 2004 -2005 water -year to over 80% in the 2007 -2008 water year. According to the OCWD 2008 -2009 Engineer's Report, the City of Seal Beach pumped approximately 2,731 AF at the end of the 2008 -2009 water -year. The remaining 1,258 AF was -38- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11.1004 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH purchased from WOCWB. During the 2008 -2009 water year, the City pumped 68.5% of the total demand, which is slightly less than the 2008 -2009 BPP (69 %). If more than the allowed amount of water is pumped, the City is subject to significant levies in the form of Basin Equity Assessment for the excess production. The groundwater is disinfected with sodium hypochlorite at the three existing well sites. Imported Water The West Orange County Water Board (WOCWB) Feeder No.2 supplies the City with imported water from the OC -35 connection to Metropolitan Water District of Southern California system through the Municipal Water District of Orange County (MWDOC). WOCWB serves the Cities of Seal Beach and Westminster through turnouts at the intersection of Westminster Avenue and Springdale Street. Seal Beach has a maximum imported water capacity of 10 cfs. Occasionally, the City participates in the in -lieu program where agencies along the Pacific Ocean are asked to take imported water instead of pumping groundwater as part of the overall Orange County Groundwater Management plan Emergency Interconnections The City has emergency water service connections with following agencies: City of Long Beach, near Marina Drive and San Gabriel River ➢ City of Huntington Beach, near Pacific Coast Highway and Mariners Drive City of Huntington Beach, near Pacific Coast Highway and Anderson Drive Y City of Westminster, along Westminster Avenue Southern California Water Company, near the Bixby Town Center Water Quality The City's 2008 Water Quality Report shows that water served meets and exceeds all primary and secondary drinking water standards. 4 -1.6 Purpose The City's main objective is to develop a Water System Master Plan Update that can guide its future water system operations and capital improvement program, and develop an updated model that can be utilized in system analysis under various scenarios. The focus of this Master Plan will be to meet the following performance objectives: ➢ Have supplies that meet demand and all health regulations Y Provide adequate flows and pressures for fire protection and peak demand Y Have redundancy for service reliability ➢ Operate at highest efficiency and lowest cost CITY OF SEAL BEACH -39- Water Master Plan Update AKM Proposal No. 11 -1004 rv� . w a, ca —.T E3/ 0 rat G] 0 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH We will obtain all well, pump station, and reservoir information, as well as operational settings from the City. We will model each facility based upon as -built construction drawings and the existing operating conditions. We will enter pump curves into the model based on the latest field performance tests. At least five points will be input for each pump curve. Historic water well data will be reviewed to set the ground water levels in the model. Diurnal Curves We will retrieve SCADA and charts for a low demand period, an average demand period, and a high demand period for developing diurnal demand curves. This will include the well flows and start/stop times; pump flows and start/stop times, and Leisure World flow meter information. The diurnal curves will be developed by evaluating the flows from the Navy Booster Pump Station, the Beverly Manor Booster Pump Station, and the Bolsa Chica Well, which are pumped directly into the distribution system. During the data collection period, 'we will request that no imported water flow be taken. These use patterns will be assigned to appropriate nodes for extended period simulations. We will develop individual diurnal use patterns for large water users with specific use patterns. We will develop a diurnal curve for Leisure World, and one for the rest of the City. Demands We propose to use one or more years of the City's current water use data collected from meter readings or billing information to compute and distribute the water system demands in the hydraulic model. The figure below illustrates the technique whereby the billing information on an annual basis is used for computing water demands. The meter consumption data will be tied to the GIS parcels. This will allow us to use the meter data to obtain a spatial distribution of demands. We will analyze the existing water system's purchase and production (supply) data for the last 5 years to establish the existing system average day supply, accounting for the development that took place during those years. Meter consumption data will be adjusted for a portion of the unaccounted for water following discussions with City staff. The demands will then be aggregated and assigned to the appropriate modeling node, usually the closest node. This method will inherently account for all high water users. It will most closely represent the current water use, and will be the most appropriate data to use for model calibration after incorporating unaccounted for water. The ultimate water system demands can be computed using land use coupled with unit flow factors or by adjusting the existing system demands universally by some factor that will account for vacancies, future densification, and demand reduction required by SBx7 -7. According to the 2010 California Department of Finance, the City has a current vacancy rate of 8.17 %. Specific demands for special circumstances will also be input manually at selected model nodes. For instance, the demand for a known future development that will have a high density and therefore a high water use can be input manually at a model node close to that development's future point of connection. -44- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 C OF SEAL BEACH WATER MASTER PLAN UPDATE o1 ! go j f i 4 - 0 0 0 O t { - 0 0 1 p r 1 1 � 1 j f t o ;_. ( e o look Units Menule Reads Account Mateo / dvzee Size U,epe (9pd1 EL SGER.UIE RO GF 12 05203174 918'_4!0 PREG 11.2 RUCELL 66 OF -_� _ f �- • O I i �. ♦ - I O �O O "••: 1� E 6TH ST GL 1. _ _ t O i - ! e r •.I ° j •l - f _ _ f O E 1 11 C KASE ST CIR G3 W -. // ' •�-• O O 1 O l e FEATHER RIVER R!•.IR0'r'O RD ST OT OT ,_ ___ _ ; • Off' • ' / 1 -._.. RIDGEME OR RE / ! r - -. e . ( O I- O R"P AVE RE __�_ 1 I / -. :' ( - .. e ;• _ � '' DJRLEY 111 RS f 1/� -C J• e / I O ;r -- O "7 •O S CRYSTAL CO'.V15 VIAY OR R5 RS SCO Y j ,! O Z IR0 11 ST RS N ! 231 j lURDA CIR R5 o1 ! go j f i 4 - 0 0 0 O t { - 0 0 1 p r 1 1 � 1 j f t o ;_. ( e o look Units Menule Reads Account Mateo / dvzee Size U,epe (9pd1 U-90 Ippm) 312 J72 12 05203174 918'_4!0 PREG 11.2 C65 66 314 0 11 07 ;04C57 9042759 OTHR 4' 0 C 0 4)3 0 2 1603352 18038:22 SOTS 5.8' 0 T O 314 150 11 07201;97 39240403 OTHR 2 3 '.07 22 214 32:o 11 07303-[0 9342703 FREC 6 703 47 500 22 1 10001428 620404SS OTHR 6' JS 00 233 0 8 C•53W7711 !9202070 SEIIS 11.2' 0 00 SCO :4,247 3 10001382 03053:J6 OTHR 6 49.693 N ! 231 739 10 02900O32.6920M SEIIS Y 1 515 I i 317 719 12 0 J0332392 ROCK. I' 1,991 11 415 2:6 10 (-:E0372) 95426335 FREC 3'4' 063 03 3.31 393 11 0970![20 92587072 FREC 31' 810 06 406 278 11 0043:• 9.517252 FREC 314' 590 0 4 126 426 10 070' -0!4 9:L5481 OTHR 3 673 05 432 261 3 V*F- 31 61733596 SEIIS V 412 03 107 97 10 01010:0 39722103 OTHR 5.8' 199 01 _� 7 � 0 1• f j e O O }._. .' o r -; - e f _; o f -... jo ye oloio,oi i• o I ! _ { t e ` -) o `� o •f o () .e {e10 oio�oio {o�e% e .!• ro,0 4 _! o .I a _...... - -- , . ;, O :1 O :'• s 1 1 -ye i O O j •! ° O ,t Model Calibration We propose to calibrate the model by collecting field pressure measurements, SCADA data and charts for pump flows and pressures, reservoir levels, well flows and pressures for the same time period. The pressure measurements will be collected by attaching data loggers to selected fire hydrants throughout the system. We currently anticipate the need for about 15 data loggers to cover the entire system adequately. AKM plans to borrow equipment from other municipalities to save costs on this project. We will direct and oversee the field calibration process. The City will provide personnel to assist with the field calibration. We propose to duplicate the actual water use pattern from the calibration period in the model for a 24- hour period. We will input the pump operational settings, as well as the initial conditions (reservoir levels, pump on- off status) in the model. We will then adjust the demands and the diurnal curves to the appropriate time of the year. We will run the model and compare the results to the SCADA data and field measured pressures. If the model results are close to the field measurements (no more than 5 percent deviation in the energy grade line and flow rate), the model will be deemed calibrated. Otherwise, we will determine the causes of the differences, make adjustments to the model, and re- run it until it closely matches the field conditions. The pipe roughness coefficients (C values) will be the last variable adjusted in the model to reach calibration. Through an iterative process, the system calibration will be refined. CITY OF SEAL BEACH -45- Water Master Plan Update r °° o w S im J7T.L iTJ L^J L1 [3° © M 113 I AKM Proposal No. 11 -1004 ° ` al m 1FA _ WATER MASTER PLAN UPDATE CITY OF SEAL BEACH With assistance from City staff, we will conduct flow testing of hydrants within the water system. The flow testing shall assist in the further calibration of the hydraulic model. Locations for fire hydrant flow testing will be selected after performing the initial calibration. Selected locations may include isolated areas, which may aid model calibration particularly to determine pipe friction factors and to locate closed, or partially closed valves. Our proposal includes fire flow testing at approximately 10 locations. AKM owns its own equipment for fire flow testing and will utilize it for this project. A fire flow map will be developed from the fire hydrant flow testing, identifying areas with low residual pressures. The City's fire flow requirements and standards for residential and commercial zones will be evaluated and recommendations will be made for improvements. We propose to conduct the model calibration after Lampson Avenue Well is placed in service so that the model will reflect the complete system operation accurately. 42.6 Analyze System Infrastructure for Capital Improvements Criteria We will review the existing performance criteria, and recommend updates /refinements. This will include the source of supply, unit flow factors, peaking factors, fire flow requirements, velocities, pumping capacity, maximum and minimum pressures; redundant power for pump stations and wells; and redundant disinfection facilities. The criteria will satisfy all appropriate Federal, State, and Local regulations, which will be summarized in the Water Master Plan Update report. The criteria will form the basis of subsequent analyses in verifying the adequacy of the system, and formulating deficiency mitigation projects. System Hydraulic Analyses We will conduct extended period simulations of the existing system for the average day, maximum day, maximum day plus fire flow, and peak hour conditions. We will review the results with the City to ascertain that they are reasonable. If needed, adjustments will be made and analyses will be conducted again. Specifically, the following analyses will be conducted: Y Evaluation of piping system to meet future supply and fire flow requirements ➢ Evaluation of pump stations to meet existing and future conditions. Review of age and condition of pumps and controls. ➢ Evaluation of reservoirs to meet existing and future conditions. Review of age and condition of reservoirs. This will include water age in the reservoir, and its potential effect on water quality. ➢ Evaluation of wells to meet existing and future conditions. Review of age and condition of wells, pumps, and controls. -46- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11.1004 CITY OF SEAL BEACH WATER MASTER PLAN UPDATE Y Evaluation of emergency interconnections. Y Evaluation of emergency operations at all facilities including assessment of back -up power. Evaluation of the system with main transmission facility outages, including Bolsa Chica Well discharge pipe feeding College Park East; the Onion Skin Line; Lampson Avenue pipeline between Seal Beach Boulevard and Basswood; as well as others identified by City staff. We will then formulate mitigation projects for eliminating the deficiencies identified through the hydraulic analyses. This will 'include recommendations for expansion, replacement or repair of facilities. We will analyze the system until all agreed on criteria are met. We will meet with City for review and obtain comments at appropriate points. 4 -2.7 Latest Federal. State. and Local Reaulations We will review existing, proposed, and projected Federal, Stare and local water system regulatory requirements and evaluate their impact on the water system infrastructure and operations and make recommendations needed to meet the requirements. The current regulations are as follows: The Safe Drinking Water Act The United States Environmental Protection Agency (US EPA) sets water standards and monitoring requirements intended to safeguard the quality of local water supply as established in the U.S. Safe Drinking Water Act of 1974, and as amended. The State of California, Department of Public Health (CDPH) has the option of either adopting the U.S. standards or of setting more stringent ones. In many cases, California's standards (California Regulations Related to Drinking Water), are more stringent than federal standards, and were last updated on December 21, 2010. Recently Adopted Drinking Water Regulations The following regulations have been adopted by the US EPA and CDPH since preparation of the last water master plan, and should be addressed in the updated plan: • Regulations effective in 2010 • Ground Water Rule — effective December 1, 2010 Point of Use Treatment -- effective December 21, 2010 • Regulations effective in 2008 ✓ Revision of the Arsenic MCL -- effective November 28, 2008 ✓ Interim Enhanced Surface Water Treatment Rule — effective January 12, 2008 ■ Regulations effective in 2007 ✓ Primary Maximum Contaminant Level for Perchlorate - effective October 18, 2007 CITY OF SEAL 13EACH -47- Water Master Plan Update 1 910 1 C a'- • r �m� AKM Proposal No. 11.1004 A' IM. ° ` M WATER MASTER PLAN UPDATE CITY OF SEAL BEACH ■ Regulations effective in 2006 ✓ Secondary Maximum Contaminant Levels- effective September 27, 2006 ■ Public Notification Requirements for Drinking Water Violations - effective September 1, 2006 ✓ Disinfectants and Disinfection Byproducts -- effective June 17, 2006 ✓ Radionuclide Drinking Water Regulations -- effective June 11, 2006 Upcoming Regulations for Drinking Water In addition to the recently adopted drinking water regulations, CDPH's Drinking Water Program has proposed upcoming regulations. The following draft regulations have been submitted to the Office of Regulations and Hearings for review (an early stage of the regulation adoption process): CA Ground Water Rule • CA Stage 2 Disinfection By Products Rule • CA Cross Connection Control Rule • CA Groundwater Recharge Reuse Rule ■ The US CA Maximum Contaminant Level (MCL) for Chormium -6 EPA continues to review their adopted and proposed drinking water regulations on a six (6) year reoccurring basis. Currently, the US EPA is reviewing and considering updates to: ■ Total Coliform Rule ■ Radon Rule ■ Fluoride Drinking Water Standard These newly proposed or adopted regulations should be addressed in the City's upcoming water master plan. The City imports about 30 percent of its potable water supply from the Metropolitan Water District of Southern California (MWD). The remainder of its water supply is produced from local groundwater wells. MWD provides chloraminated treated water to the City through the Municipal Water District of Orange County. The City uses sodium hypochlorite as its primary disinfectant. The blending of these waters can cause taste and odor problems, as well as other water quality concerns. We will review this issue with the City, and conduct analyses to mitigate the problem, if it is experienced. -48- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 CITY OF SEAL BEACH WATER MASTER PLAN UPDATE 4 -2.8 Evaluate Status of Recfulatory Permits We will review the City's existing permits for a State of California Domestic Water Supply Permit ■ South Coast Air Quality Management District Permits The Domestic Water Supply Permit will need to be amended when Lampson Avenue Well is placed in service. 4 -2.9 Improvement Recommendations and Implementation Schedule A prioritized capital improvement program (CIP) will be developed based on the results of the hydraulic analyses and condition assessment of the facilities. It will include all identified improvements required to support future growth in the City, as well as improvements required to correct existing system capacity and operational deficiencies. Project priorities will be established for meeting the adopted criteria. The CIP will include recommendations for improvements to the water distribution system, supply sources, pump stations, and instrumentation. A rating system will be developed for the distribution portion of the water system. Pipelines will be ranked so that the CIP for replacement and upgrading of lines can be established. An implementation schedule for recommended projects will be prepared based on the established priorities. 4 -2.10 Cost Projections Cost estimates will be developed for each recommended CIP project and will include engineering, construction, and other contingencies. The costs will be broken down based on the proposed implementation schedule. We will also develop a replacement value for the entire system for use in justifying a separate rate study in the future. 4-2.11 Capital Buy in Charge (Connection Fee) We will develop the capital buy -in charge based upon the replacement value new less depreciation plus the estimated cost of the capital improvement program for the next five years. This is allowed by the Subdivision Map Act. Government Code 66001(a) requires that in establishing, increasing or imposing a fee as a condition of approval of a development project, the following must be done: • Identify the purpose of the fee • Identify how the fee will be used • Show that a reasonable relationship exists between the fee's use and the type of development project on which the fee is imposed CITY OF SEAL BEACH -49- Water Master Plan Update AKM Proposal No. 11.1004 mo o, a13o In 13 E3 0 13 - r0o© WATER MASTER PLAN UPDATE CITY OF SEAL BEACH Show that a reasonable relationship exists between the need for public facility and the type of development project on which the fee is imposed. Demonstrate that a there is a reasonable relationship between the amount of the fee and the cost of the public facility. This effort will involve determining when each facility was placed in service, establishing useful lives, and using a straight line depreciation for each asset over its useful life to determine the replacement value new less depreciation. Government Code 66018, Development Impact Fees, requires two notifications, minimum five days apart, and at least one public hearing for adoption or increase of impact fees. The first notice must be ten days prior to the public hearing. The unit capital buy -in charge will be established based on the equivalent residential units (ERU), which will be based on the actual historical usages for each meter size and customer type. We will then establish the ERU connection fee by dividing the replacement value less depreciation by the total number of existing and projected ERUs. The Capital Buy -in Charge for other customer types and meter sizes will be determined as the product of the respective number of ERUs and the unit Capital Buy -in Charge. We will attend the public hearing and assist with any presentation. 4 -2.12 Prepare Water Master Plan Update Documents The work effort and the results will be presented in a Master Plan report. At a minimum, the report will include: Executive Summary, Introduction, Study Area, Criteria, Existing System, Ultimate System, System Analyses, and Capital Improvement Program. The report will also include clear exhibits of appropriate scale to illustrate the data used, analyses performed, and the recommendations. Appendices will include the backup information utilized in formulating the recommended improvements. Five (5) draft copies of the report will be submitted for City review. We will then meet with the City to discuss City review comments. The final report will be provided in both hard copy (10), and'electronic formats to the City. The electronic copy will be on compact discs and will include the report (Microsoft Word format), the computer model data, digital database products or other documentation that is complies throughout the project. 4 -2.13 Project Schedule AKM Consulting Engineers proposes to complete the project's scope of work within six (6) months from notice to proceed, based upon as -built information being available. We anticipate Lampson Avenue Well being completed prior to the field data collection effort for model calibration. Our work effort may continue past the completion of the Master Plan report in support of the Capital Buy -in Charge public hearing. Our anticipated schedule is illustrated in the following page. -50- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11.1004 PROJECT SCHEDULE CITY OF SEAL BEACH Water Master Plan Update February 18, 2011 ID Mask Name Duration I Start Finish Mar'11 1 A r'11 I Ma '11 Jun '11 I JuI'11 ! Au '11 Se '11 I 1 11. Project Management, Communication and Meetings 9 days Mon 414111 Thu 4/14/11 2 2. Assemble and Review Water System Data 5 days Mon 414M1 Fri 4/8/11 I p 3 3. Evaluate Condition of Existing System 30 days Mon 5/2/11 Fri 6/10111 4 Facility Site Investigations 30 days Mon 5/2/11 Fri 6110/11 5 Interview City Staff 30 days Mon 5011 Fri 6/10/11) 6 4. Update Water Demand Projections 40 days Mon 4/11/11 Fri 613/111 7 Update Computer Model 60 days Mon 4/25J11 Fri 7/15/11 8 I Model Geometry and Operational Controls and Settings 30 days Mon 4/25/11 Fri 6/3/111 .+ms 9 Diurnal Curves 20 days Mon 5/2/11 Fri 5/27/11 10 Demands 10 days Mon 5/16/11 Fri 5/27/11 �i 11 Model Calibration 20 days Mon 5/30/11 Fri 6/24/11 12 Fire Flow Testing 15 days Mon 6/27/11 Fri 7/15111 13 6. Analyze System for Capacity and Condition 20 days Mon 7/18/11 Fri 8112/11 14 Hydraulic Analysis 20 days Mon 7/18/11 Fri 8/12/11 � 15 Condition Assessment 20 days Mon 7/18/11 Fri 8/12111 16 7. Analyze Regulatory Requirements 10 days Mon 811/11 Fri 8/12/11 17 8. Evaluate Status of Regulatory Permits 10 days Mon 811/11 Fri 8/12/11 18 9. Improvement Recommendations & Implementation Schedule 10 days Mon 811/11 Fri 8/12111 19 10. Cost Projections 10 days Mon 811111 Fri 8/12111 20 11. Capital Buy In Charge 20 days Mon 811/11 Fri 8/26111 21 12. Prepare Water Master Plan Update Documents 30 days Mon 8/1/11 Fri 9/30M 1 E s E t 0 ©0, .,rrq sal No. 11 -1004 G05�A Task Progress Summary Split Milestone Page 1 WATER MASTER PLAN UPDATE CITY OF SEAL BEACH AKM does not anticipate the need for subconsultants for this project. SECTIONG.,. i t LIENTREFEREN`CEL'IST" r, k� r _' � �� AKM Consulting Engineers has completed, and /or is currently working on drainage projects for the following clients. Contacts are listed for your reference to confirm the quality of our work and responsiveness provided by AKM. Agency CITY OF MANHATTAN BEACH 1400 Highland Avenue, Manhattan Beach, CA 90266 CITY OF WHITTIER 13230 Penn Street Whittier, CA 90602 CITY OF SAN CLEMENTE 910 Calle Negocio i San Clemente, CA 92673 CITY OF ARCADIA Public Works Department 11800 Goldring Road Arcadia, CA 91066 -6021 j CITY OF CORONA Department of Water and Power 755 Corporation Yard Way Corona, CA 92880 CITY OF EL SEGUNDO j Department of Public Works 350 Main Street El Segundo, CA 90245 CITY OF INGLEWOOD One Manchester Boulevard I Inglewood, CA 90312 I ; WEST BASIN MUNICIPAL WATER DISTRICT 17140 South Avalon Boulevard, Suite 120 Carson, CA 90746 -1296 Contact Mr. Steve Finton, City Engineer (310) 802 -5352 sfinton@citvmb.info Mr. Leon Yehuda, Assistant Director of Public Works (Retired)— (562) 822 -8103 Mr. David Rebensdorf, Assistant City Engineer (949) 361 -6130 rebensdorfd@'san- clemente.ora I Mr. Ken Herman, Deputy Director of Public Works (626) 256 -6654 kherman @ci.arcadia.ca.us Mr. Jonathan Daly, General Manager ; (951) 736 -2477 iondC�ci.corona.ca.us Ms. Maryam Jonas, Principal Engineer (310) 524 -2361 mjonas @ elseaundo.ora Mr. Eric Escobar (Currently Senior Water Engineer, City of Riverside) (951) 826 -5821 eescobar@ riversideca Mr. Marc Serna, Manager of Engineering (310) 660.6213 j mares@westbasin.ora -52- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 CITY OF SEAL BEACH WATER MASTER PLAN UPDATE Agency CITY OF ONTARIO 1425 S. Bon View Avenue Ontario, CA 91761 CITY OF GLENDORA 13230 Penn Street Whittier, CA 90602 Contact Mr. Scott Burton, Assistant Manager of Ontario Municipal Utilities Company (909) 395 -2682 sburton @ci.ontario.ca.us Mr. Richard Cantwell Director of Public Works (Retired)— (626) 335 -3055 rantwell@verizon.net MONTEBELLO LAND & WATER COMPANY Mr. Ken Bradbury, General Manager 344 E. Madison Avenue (323) 722 -8654 Montebello, CA 90640 kennmtbiw.com SOUTH MONTEBELLO IRRIGATION DIST. Mr. Brian Sinclair, General Manager 864 Washington Boulevard (323) 721 -4735 Montebello, CA 92640 sinidwater @pacbell.net CITY OF SEAL BEACH -53- Water Master Plan Update ,rs_ Mr., m° AKM Proposal No. 11.1004 0 mi., U PD ATE WATER MASTER PLAN O F VCR IQN 7,AKMHOURLY� FEEMSCHEDULE Labor Classification j 1. Principal 2. Principal Engineer ( 3. Project Manager 4. Associate 5. Project Engineer i 6. Senior Engineer 7. Associate Engineer 8. Financial Analyst i 9. Construction Manager i 1 10. Inspector 11. Assistant Engineer I 112. Senior Designer /Senior CADD Technician I 13. Designer /CADD Technician 14. Engineering Technician 15. Engineering Aide i 16. Data or Word Processing 17. Office Support Hourly Rate $198.00 $189.00 $180.00 $170.00 I � 1 $165.00 '. $150.00 I $115.00 $95.00 $110.00 I i $90.00 $87.00 $90.00 i $85.00 $80.00 I $55.00 I $66.00 f $60.00 Out of pocket expenses (blueprinting, reproduction and printing, delivery, etc.) will be invoiced at cost plus 12 %. Subcontracted services will be marked up 12% in order to cover costs associated with administration, coordination and management of subcontractors. Mileage will be invoiced at $0.60 /mile. This schedule of rates is in effect until December 31, 2011, at which time it may be adjusted. AKM Consulting Engineers has no personal, professional or financial relationships with any officer or employee of the City of Seal Beach. t -54- CITY OF SEAL BEACH Water Master Plan Update AKM Proposal No. 11 -1004 Attachment "D" Fee Proposal (Exhibit B) Mr. Sean Crumby February 18, 2011 City of Seal Beach Page 3 STAFF HOUR AND FEE SCHEDULE Task Description Project Mgr Project Engr Associate Engr Office Support Total Hours Labor Cost Expenses Total Cost 1 Project Management, Communication and Meetings 8 16 24 $4,080 $4,080 2 Assemble and Review Water System Data 2 8 8 18 $2,600 $2,600 3 Evaluate Condition of Existing System Facility Site Investigations 8 16 8 32 $5,000 $5,000 Interview City Staff 4 16 20 $3,360 $3,360 4 Update Water Demand Projections 4 8 8 20 $2,960 $2,960 5 Update Computer Model Model Geometry and Operational Controls and Settings 4 8 32 44 $5,720 $5,720 Diurnal Curves 2 8 20 30 $3,980 $3,980 Demands 2 8 20 30 $3,980 $3,980 Model Calibration 4 24 60 88 $11,580 $11,580 6 Analyze System for Capacity and Condition Hydraulic Analysis 4 16 40 60 $7,960 $7,960 Condition Assessment Pipes 2 4 16 22 $2,860 $2,860 Pump Stations 2 8 8 18 $2,600 $2,600 Reservoirs 2 8 4 14 $2,140 $2,140 Wells 2 8 8 18 $2,600 $2,600 Emergency Interconnections 4 4 8 $1,120 1 $1,120 Emergency Operations 4 4 8 $1,120 $1,120 7 Analyze Regulatory Requirements 2 81 10 $1,680 $1,680 8 Evaluate Status of Regulatory Permits 2 8 10 $1,680 $1,680 9 Improvement Recommendations & Implementation Schedule 4 8 8 1 20 $2,960 $2,960 10 Cost Projections 2 4 4 10 $1,480 $1,480 11 Capital Buy In Charge 8 40 8 56 $6,520 $6,520 12 Prepare Water Master Plan Update Documents 1 8 40 40 16 104 $13,600 $2,500 $16,100 Total Hours 76 232 332 24 664 Rate ($/Hr) $180 $165 $115 $60 Total Cost $13,680 $38,280 $38,180 $1,440 $91,5801 $2,500 $94,080 AKM Proposal No. 11 -1004 mim- Attachment "E" Fee Schedule (Exhibit C) Mr. Sean Crumby February 18, 2011 City of Seal Beach Page 2 AKM CONSULTING ENGINEERS HOURLY FEE SCHEDULE January 2011 Labor Classification Hourly Rate 1. Principal $198.00 2. Principal Engineer $189.00 3. Project Manager $180.00 4. Associate $170.00 5. Project Engineer $165.00 6. Senior Engineer $150.00 7. Associate Engineer $115.00 8. Financial Analyst $95.00 9. Construction Manager $110.00 10. Inspector $90.00 11. Assistant Engineer $87.00 12. Senior Designer /Senior CADD Technician $90.00 13. Designer /CADD Technician $85.00 14. Engineering Technician $80.00 15. Engineering Aide $55.00 16. Data or Word Processing $66.00 17. Office Support $60.00 Out of pocket expenses (blueprinting, reproduction and printing, delivery, etc.) will be invoiced at cost plus 12 %. Subcontracted services will be marked up 12% in order to cover costs associated with administration, coordination and management of subcontractors. Mileage will be invoiced at $0.60 /mile. This schedule of rates is in effect until December 31, 2011, at which time it may be adjusted. AKM Proposal No. 11-1004 A � 9. 1i a