For questions about the Wastewater Treatment Division website, please send an e-mail message or contact us at:

King Street Center
201 S. Jackson St., Suite 500
Seattle, WA 98104-3855
Phone: 206-684-1280
Fax: 206-684-1741
Telecommunication device for the deaf (TTY): 711

Get Directions to our office location in Seattle, Washington.

Staff Contacts

What can I do to protect water? Bus transportation Community events and presentations Brightwater West Point South Plant

In the community

Upcoming community events and public meetings | Speakers and presentations 

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Upcoming community events and public meetings

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Speakers and presentations

Staff are often available to speak with your group about many of the projects and subjects found within our website.

Interested?

  • Find the web page related to your area of interest and contact the person listed on the website directly.
  • For college and high school presentations or for other assistance, contact Casey Plank.

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You may see us in your neighborhood

If you live in West Seattle, Magnolia, South Seattle/Duwamish Basin or Renton you may see us in your neighborhood.

As we are tackling major regional water quality projects in coming years, these neighborhoods are increasingly important.

We are working to find more ways to meet you, your community organizations and schools. Contact Casey Plank to learn more.

Not in these neighborhoods? You are still critical for clean water in our region! Join a community tour of our facilities, meet us at an event near you or integrate informational/educational resources into your programs.

Education resources

Education program questions: contact Casey Plank at 206-263-6028 or casey.plank@kingcounty.gov

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