2007/08/15 Council Agenda Packet

n P? PT CI&COT..Tl L A TE)u1 ® Rfi SflBl T C PROJECT TITLE: Professional Services Contract Consent COUNCIL BILL# with Cosmopolitan X Action Originating Department Public Works Engineering Group for Lake First Reading Contact Person Robert Waddle Chaplain Reservoir Water Second Reading Phone Number 8927 Intake and Outfall Project Third Reading FOR AGENDA OF Aug 15, 2007 Public Hearing Initialed by: Department Head CAA y0.1 Council President Location Preceding Action Attachments Department(s) Approval Water Filtration Plant Budget Comm 8-8-07 Contract Legal: Standard PSA language not amended. Amount Budgeted $200,000 Expenditure Required $120,000 Account Number(s):401-5-200-121-923-410 Budget Remaining $80,000 Additional Required DETAILED SUMMARY STATEMENT: A professional services contract is required for lake studies and design services for needed improvements to the intake pipelines and recovery water discharge in the Lake Chaplain Reservoir located at the City of Everett's Water Filtration Plant. The project will be conducted in three phases including planning/predesign, design and construction management. This project is required to ensure that the plant recycle water does not mix with plant intake water and interfere with treatment. Cosmopolitan Engineering Group was selected for this work based on their level of experience and expertise in outfall design and water body modeling. They have successfully completed several major design and modeling projects for the City's Water Pollution Control Facility. Their work is highly respected in the industry and with the regulatory agencies. RECOMMENDATION (Exact action requested of Council): Authorize the Mayor to sign the Professional Services Agreement with the City of Everett and Cosmopolitan Engineering Group in the amount of$120,000 to conduct hydraulic studies and design new water intake and outfall systems in the Lake Chaplain Reservoir.