2022/06/01 Council Agenda Packet

M. DEPARTMENT OF ECOLOGY -11C1 State of Washington Agreement No. WQC-2022-EverPW-00085 WATER QUALITY COMBINED FINANCIAL ASSISTANCE AGREEMENT BETWEEN THE STATE OF WASHINGTON DEPARTMENT OF ECOLOGY AND CITY OF EVERETT This is a binding Agreement entered into by and between the state of Washington, Department of Ecology, hereinafter referred to as "ECOLOGY," and City of Everett, hereinafter referred to as the "RECIPIENT," to carry out with the provided funds activities described herein. GENERAL INFORMATION Project Title: Total Cost: Total Eligible Cost: Ecology Share: Recipient Share: The Effective Date of this Agreement is: The Expiration Date of this Agreement is no later than: Project Type: Water Quality Treatment at 3rd Avenue SE $953,000.00 $953,000.00 $714,750.00 $238,250.00 07/01/2021 01/31/2025 Stormwater Facility Project Short Description: This project will improve water quality in North Creek through installation of Technology Assessment Protocol — Ecology (TAPE) approved treatment devices in city right of way along 3rd Avenue SE in the city of Everett. This project will provide treatment for total suspended solids (TSS), and will explore design options to also treat dissolved copper and dissolved zinc. Project Long Description: The RECIPIENT identified an approximately 45-acre contributing area that discharges untreated stormwater to North Creek, located within the Lake Washington. Stormwater runoff from the area discharges almost directly to North Creek through a municipal storm sewer. The contributing area is located within the city of Everett and composed primarily of dense single family residential, multi -family residential, and associated public roads. Little infill or redevelopment is expected in the area, and it currently consists of approximately 67% impervious surfaces. Existing development in the