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1- EVERETT <br />City Council Agenda Item Cover Sheet <br />Project title: An Ordinance creating a Special Improvement Project entitled "Water Pollution Control Facility <br />Combined Conveyance Improvements" Fund 336, Program 032. <br />Council Bill # <br />CB 2206-21 <br />Agenda dates requested: <br />June 22, 29 and July 6, 2022 <br />Briefing <br />Proposed action 6/22 and <br />6/29 <br />Consent <br />Action 7/6/22 <br />Ordinance X <br />Public hearing <br />Yes X No <br />Budget amendment: <br />Yes X No <br />PowerPoint presentation: <br />Yes X No <br />Attachments: <br />Proposed Ordinance <br />Department(s) involved: <br />Public Works, Admin <br />Contact person: <br />John Nottingham <br />Phone number: <br />(425) 257 8844 <br />Email: <br />iNottingham@everettwa.gov <br />Initialed by: <br />Department head <br />Administration <br />Council President <br />Consideration: Plans & Systems Ordinance <br />Project: WPCF Combined Conveyance Improvements <br />Partner/Supplier: <br />Location: Water Pollution Control Facility (WPCF) <br />Preceding action: None <br />Fund: 336-Water & Sewer System Improvements Fund <br />Fiscal summary statement: <br />The funding source for the design phase of this project will be Fund 401 Water and <br />Sewer Utility Fund. The programmed available funding for the design phase is 2,000,000. <br />Once the design phase is completed, the Public Works Department will bring a funding <br />ordinance for the construction phase to City Council for consideration. <br />Project summary statement: <br />This project encompasses improvements to the treatment process at the Water <br />Pollution Control Facility. Currently, peak flows (wet weather flows) that exceed the <br />plant headworks and the primary clarifier capacities are bypassed to the head of <br />Aerated Cell 1. These peak flows subsequently wash solids out of the aerated cells and <br />into the recirculation channel and the oxidation pond. The Combined Conveyance <br />Improvements Project will bypass the peak flows directly to the recirculation channel, <br />preventing solids washout from the aerated cells to the recirculation channel and the <br />oxidation pond. <br />Recommendation (exact action requested of Council): <br />Adopt an Ordinance creating a Special Improvement Project entitled "Water Pollution <br />Control Facility Combined Conveyance Improvements" Fund 336, Program 032. <br />