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r., <br /> EVERETT CITY COUNCIL AGENDA ITEM COVER SHEET <br /> PROJECT TITLE: <br /> Supplemental Agreement No. 2 12/14/16 Briefing COUNCIL BILL# <br /> of the Local Agency Standard Proposed Action Originating Department Public Works <br /> Consultant Agreement with Consent Contact Person Heather Griffin <br /> KPFF Consulting Engineers for 12/21/16 Action Phone Number (425) 257-7206 <br /> the Grand Avenue Park Bridge First Reading FOR AGENDA OF December 14, 2016 <br /> Design Second Reading <br /> Third Reading <br /> Public Hearing <br /> Budget Advisory Initialed by: <br /> Department Head <br /> CAA �, - <br /> Council PresidentTva <br /> Location Preceding Action Attachments Department(s)Approval <br /> 16th Street from Grand 12/3/2014 Approved Supplemental Agreement Public Works <br /> Avenue to West Marine Design Contract No. 2 <br /> View Drive 3/23/2016 No Cost Time <br /> Extension <br /> Amount Budgeted $14,800,000.00 <br /> Expenditure Required $287,915.91 Account Number(s): <br /> Budget Remaining $12,390,791.35 WO 3588,Fund 336, Fund 303 <br /> Additional Required -0- <br /> DETAILED SUMMARY STATEMENT: <br /> The Sewer"M" Sewer System Project in Northwest Everett was designed to separate stormwater from the <br /> combined sewer system to address basement flooding. While some separated stormwater would be directed <br /> to the Water Pollution Control Facility for treatment,higher flows, especially during extreme events,would <br /> be directed to Puget Sound Outfall 3 (PSO3). The existing pipeline to PSO3 is failing along the steep slope <br /> west of Grand Avenue. <br /> The utility bridge was chosen as the preferred option for crossing the steep slope,Burlington Northern Santa <br /> Fe right-of-way, and State Route 529 for multiple pipeline crossings. The utility bridge is being designed to <br /> accommodate four pipeline crossings as well as pedestrians. <br /> KPFF Consulting Engineers was selected to perfoun engineering design services based on their <br /> qualifications. This amendment covers the completion of design services for the bridge and the pipelines. <br /> RECOMMENDATION: <br /> Authorize the Mayor to sign Supplemental Agreement No. 2 of the Local Agency Standard Consultant <br /> Agreement with KPFF Consulting Engineers for the Grand Avenue Park Bridge design in an amount not to <br /> exceed$287,915.91. 1 <br />