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Many King County facilities are closed to the public. Learn how to access services remotely or while following social distancing guidelines.  
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  1. Wastewater services
  2. Education programs

Wastewater education

Learn about clean water with King County Wastewater Treatment Division

The King County Wastewater Treatment Division is currently operating as normal, 24/7. Following the guidance of Seattle-King County Public Health, all facility tours and in-person education events have been suspended and the Brightwater Center is closed until further notice. Please check back periodically for updates.

For questions about COVID-19, we encourage people to visit the Public Health – Seattle & King County website: www.kingcounty.gov/covid and subscribe to the Public Health Insider blog: www.publichealthinsider.com

How can WTD support educators and remote learning?

King County WTD Education and Outreach is committed to doing what we can to support educators during this time. If you would like individualized educator support from our team, please fill out this SURVEY . Support could include additional remote teaching resources and virtual experiences. Once you have filled out the survey our Education and Outreach team will be in contact with you with 3-4 business days to start the conversation.

Only toilet paper belongs in the toilet. Do not flush anything else (even if it is labeled flushable). Flushable: wipes are not really flushable – they don’t break down and can cause expensive plumbing problems in your home and damage the sewer system. Put wipes in the trash. Learn more.


View Events Calendar

King County Wastewater Treatment Division provides free educational programs focusing on the importance of clean water, the history of sanitation, and how to steward our waterways and prevent pollution.

Our programs include:

Come visit one of our facilities or join us at an upcoming event!

Learn about King County’s Wheels to Water Program, which provides bus transportation for schools and community organizations to attend King County Wastewater Treatment Division programs.
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King County Wastewater Treatment Division

Education Programs
201 S Jackson, Suite 505
Seattle, WA 98104

Wastewater Treatment Division

Contact our staff