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Most King County offices will be closed on Monday, February 20, 2017, for President's Day.  
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Every year we review how we manage pollution and runoff. We welcome your comments to help keep our environment beautiful and healthy.

Review the 2016 Stormwater Management Program Plan.

  Email us
Mail feedback to:
Stormwater Management Team
King County Department of Natural Resources and Parks
201 South Jackson Street, Suite 600 Seattle, WA 98104

Take our quick survey about stormwater

We can all take on our personal pollution prevention and take small actions that add up to make a big difference.

The Stormwater Management Program works:

  • To minimize the effects of storm runoff
  • To monitor and maintain the stormwater system and respond to spills
  • With residents and businesses to help change stormwater impacts on our waterways and habitat