National Pollution Discharge Elimination System (NPDES)

Photo of spilled oil on pavement

NPDES is a permit supervised by the Department of Ecology. This permit requires the City of Lynnwood to control water runoff so it does not pollute local waters.

You can use this page to view our management plans and reports. Contractors can use this page to download templates for pollution prevention plans.

City Stormwater Documents 

NPDES Phase II Stormwater Permit(PDF, 7MB)

 Lynnwood Stormwater Management Comprehensive Plan 2020(PDF, 51MB)

Illicit Discharge Implementation Plan(PDF, 9MB)

Swamp Creek Fecal Coliform Bacteria TMDL(PDF, 5MB)

2024 NPDES Annual Report(PDF, 415KB)

Supplemental Stormwater Guidelines(DOCX, 61KB)

2024 Stormwater Management Program Plan(PDF, 28MB)

 

    

Useful Documents for Contractors 

Stormwater Pollution Prevention Plan (SWPPP)(DOCX, 146KB)

13 Element Checklist Handout(DOCX, 75KB)

City and Capital Projects Only Spill Prevention Control and Countermeasures (SPCC) Plan(DOC, 146KB)

Private Development Projects Only Spill Prevention Control and Countermeasures (SPCC) Plan(DOCX, 102KB)

2019 Stormwater Management Manual for Western WA(PDF, 136MB)

2019SWMMWW_Errata_1-25-22(PDF, 155KB)

Site Inspection Form Template(DOCX, 56KB)  

Construction Stormwater General Permit (CSWGP) 

Industrial Stormwater General Permit (ISGP) 

 

 

 

Questions? Contact environmental@LynnwoodWA.gov

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