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HomeMy WebLinkAboutItem LIEai AGENDA STAFF REPORT - DATE: March 14, 2016 TO: Honorable Mayor and City Council THRU: Jill R. Ingram, City Manager FROM: Jim Basham, Interim Director of Public Works SUBJECT: WEST COUNTY CONNECTOR PROJECT POST CONSTRUCTION FREEWAY NOISE STUDY SUMMARY OF REQUEST: That the City Council provide direction to staff on the following two recommendations: 1. Environmental Impact Science will prepare a supplement to the 2015 West County Connector Project Post Construction Freeway Noise Study stating any findings from any additional noise measurements in Leisure World, specifically Mutual 9, would be consistent with the West County Connector Project EIR. 2. Adopt Resolution 6627 to approve Budget Amendment No. 16 -09 -01 to allocate a not -to- exceed amount of $5,000 to pay for the additional noise measurements performed by Environmental Impact Science. BACKGROUND AND ANALYSIS: At the meeting of December 14, 2015, City Council requested staff to obtain a cost to perform additional noise measurements for Leisure World, specifically Mutual 9, as part of a supplement to the West County Connector Project Post Construction Freeway Noise Study. The noise study was prepared to determine the freeway noise level after the construction of the West County Connector Project. Pursuant to City Council's request, the City's environmental consultant Environmental Impact Science (EIS), conducted eight noise measurements in Leisure World, College Park East & West. The purpose of the study was to verify and determine consistency in the EIR's noise analysis. In summary, the City's noise measurements were not louder than those predicted by Caltrans and, in many cases, actual noise levels (as measured by the City) were lower than those predicted therein. Agenda Item L At the December 14, 2015 City Council meeting, Council directed staff to return with a cost to perform two additional noise monitoring measurements in Leisure World. Staff discussed this request with EIS and the cost to conduct two additional measurements would be approximately $3,000, three measurements for $4,000 and four measurements for $5,000. EIS explained to staff that in their professional and technical opinion, additional noise measurements in the area of Mutual 9 would not differ from the results from the EIR noise study and the findings would be consistent with the West County Connector Project EIR. ENVIRONMENTAL IMPACT: There is no environmental impact associated with this item. LEGAL ANALYSIS: The City Attorney has reviewed and approved as to form. FINANCIAL IMPACT: The previous Fiscal Year 2014 -15, account number 001 - 019 -40804 had funds carried over for a helicopter noise study that was never performed. The cost of the study was $13,551.92. The cost to conduct two additional measurements would cost $3,000, three measurements for $4,000 and four measurements for $5,000. If any of these options are selected, a Budget Amendment will be required. RECOMMENDATION: That the City Council provides direction to staff on the following two recommendations: 1. Environmental Impact Science will prepare a supplement to the 2015 West County Connector Project Post Construction Freeway Noise Study stating any findings from any additional noise measurements for Leisure World in Mutual 9 would be consistent with the West County Connector Project EIR. 2. Adopt Resolution 6627 to approve Budget Amendment No. 16 -09 -01 to allocate a not to exceed $5,000 to Environmental Impact Science for the additional noise measurements. Page 2 BasharrY ` rim Director of Public Works NOTED AND APPROVED: r Jil R Ingram, City Mang r Prepared by: Michael Ho, P.E., Dep. Dir. Public Works /City Engineer Attachments: A. West County Connector Project Post Construction Freeway Noise Study B. Resolution 6627 Page 3 Attachment "A" RESOLUTION NUMBER 6627 A RESOLUTION OF THE SEAL BEACH CITY COUNCIL APPROVING BUDGET AMENDMENT NO. 16 -09 -01 ALLOCATING FUNDS TO PERFORM ADDITIONAL NOISE MEASUREMENTS FOR THE WEST COUNTY CONNECTOR POST CONSTRUCTION NOISE STUDY THE SEAL BEACH CITY COUNCIL DOES HEREBY RESOLVE: Section 1. At the December 14, 2015 City Council received and file the West County Connector Post Construction Noise Study. Section 2. City Council desires to conduct additional noise measurements to supplement the West County Connector Post Construction Noise Study. Section 3. The City Council hereby approves Budget Amendment No. 16 -09 -01 to allocate $5,000 in account number 001 - 019 -4084. Description Account Revised /Adopted Budget Proposed Budget Budget (dill) Amendment Special Expense 001 - 019 -40804 $14,800 $19,800 $5,000 PASSED, APPROVED and ADOPTED by the Seal Beach City Council at a regular meeting held on the 14 day of March, 2016 by the following vote: AYES: Council Members NOES: Council Members ABSENT: Council Members ABSTAIN: Council Members Sandra Massa - Lavitt, Mayor ATTEST: Robin L. Roberts, City Clerk Resolution Number 6627 STATE OF CALIFORNIA } COUNTY OF ORANGE } SS CITY OF SEAL BEACH } I, Robin L. Roberts, City Clerk of the City of Seal Beach, do hereby certify that the foregoing resolution is the original copy of Resolution Number 6627 on file in the office of the City Clerk, passed, approved, and adopted by the City Council at a regular meeting held on the 14 day of March, 2016. Robin L. Roberts, City Clerk