Stormwater Program Documents

This is where you can view our current stormwater management plan, annual report, and supporting documentation. We will keep this page updated to ensure you have access to the most current information available. We encourage you to provide your input in written format if possible, so please send us your comments. Thank you!

Disclaimer


The documents provided are offered as resources only and do not necessarily represent the feelings of City of Bothell Executive staff or City Council.
New pet waste bag dispensers

Current Permit

  1. NPDES Phase II Permit, Western Washington 2019-2024 (PDF)

Annual Report Documents for Current Year

  1. 2020 Stormwater Management Program (PDF)
  2. 2020 Illicit Discharge and Detection Elimination Manual (PDF)
  3. 2020 Stormwater Pollution Prevention Plan: Bothell Shop 1 (PDF)
  4. 2020 Stormwater Pollution Prevention Plan: Bothell Operations Center and Northshore Transportation Center (PDF)
  5. Land Use Analysis Workflow for Surface Water Management Areas (PDF)

Storm and Surface Water Master Plan Update

Adopted by Bothell City Council on Oct. 20, 2020

  1. 2021 Storm and Surface Water Master Plan Update (PDF)
  2. Section 1: Program Overview and Evaluation (PDF)
  3. Section 2: Project Planning (PDF)
  4. Section 3: Watershed Management (PDF)
  5. Section 4: Financial Management (PDF)
  6. Section 5: Recommended Actions (PDF)

Annual Report Documentation


Click a year to see annual report documents for that particular year.
  1. 2019
  2. 2018
  3. 2017
  4. 2016
  5. 2015
  6. 2014
  7. 2013
  8. 2012
  9. 2011
  10. 2010

2019 Annual Report Documents

  1. 2019 Education and Outreach Summary Report (PDF)
  2. 2019 Education and Outreach Summary Report - Appendix A (PDF, large file)
  3. 2019 Natural Yard Care Program Evaluation (PDF)
  4. 2019 NPDES Annual Report (PDF)
  1. 2019 Stormwater Management Program (PDF)
  2. 2019 Stormwater Runoff Awareness, Attitudes, & Behavior Survey Results (PDF)
  3. 2019 Stream Health Assessment and TMDL Report (PDF)
  4. 2019 Water Quality Education Programs Evaluation (PDF)

Looking for a document you don't see on this page?


Please submit a Public Records Request.
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