WA ST Dept of Ecology 4/8/2022 - Laserfiche WebLink

DocuSign Envelope ID:F3D9A733-6A18-49BE-8AF8-0CF4070E5C06 State of Washington Department of Ecology Page 10 of 41 Agreement No: WQC-2022-EverPW-00090 Project Title: City of Everett Stormwater Management Action Plan Recipient Name: City of Everett Public Works SCOPE OF WORK Task Number: 2 Task Cost: $0.00 Task Title: Receiving Water Conditions Assessment Task Description: A. The RECIENT will upload the City of Everett SMAP Receiving Waters Assessment to document completion of the following tasks in this step of the SMAP: 1. The RECIPIENT shall show delineated basins,receiving waters, and total basin size and portion of each basin within City limits. 2. The RECIPIENT shall document existing information related to their local receiving waters and contributing area conditions. This will include likely condition of each receiving water,main contributors to pollutant loads,and expected future land use and impervious surface distribution. 3. The RECIPIENT shall share documentation of the influence of the City's MS4 and land use patterns on each receiving water that determine the relative potential benefit of SMAP actions. The RECIPIENT will share documentation of their scoring method and resulting relative Stormwater Management Influence scores for each basin. 4. The RECIPIENT shall document the Receiving Water Conditions Assessment as a table with each receiving water name,its total basin area,the percent of the total watershed area that is in the RECIPIENT's jurisdiction,and the findings of the stormwater management influence assessment for each receiving water. The RECIPIENT shall include a map of the delineated basins with references to the watershed inventory table. The RECIPIENT shall indicate which receiving waters will be included in the Receiving Water Prioritization process.Basins that have a low expected stormwater management influence do not need to be considered for prioritization. The result is a manageable and credible list of candidate basins to begin the prioritization in Task 3. Task Goal Statement: The RECIPIENT will share the City of Everett SMAP Receiving Waters Assessment completed prior to this agreement that documents the development of the list of candidate basins. Task Expected Outcome: This task will generate a candidate list of basins for Task 3,Receiving Water Prioritization. Receiving Water Conditions Assessment Deliverables Number Description Due Date 2.1 City of Everett SMAP Receiving Waters Assessment documents Task A-1-4 have been completed. Upload to EAGL and notify ECOLOGY Project Manager when upload is complete. Template Version 12/10/2020