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

Puget Sound shoreline next to the West Point Treatment Plant, Seattle

West Point Treatment Plant

Library

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West Point Treatment Plant brochurePlant brochures and graphics

Newsletters

  • West Point Treatment Plant Sewer News, 2012 UpdateSummer 2012 (PDF, 2MB)
    • What's happening at the West Point Treatment Plant?
    • Protecting Puget Sound in the West Point Service Area
    • What can you do to keep Puget Sound Clean?
  • Spring 2011 (PDF, 735KB)
    • West Point Treatment Plant Project Update
    • How King County Controls Odors at West Point Treatment Plant
    • Don't Flush Trouble!
    • Meeting King County's Goals for Green Building
  • Fall 2009 (PDF, 630KB)
    • King County's Wastewater Treatment Plants Win National Awards
    • Projects Improve Operations at West Point
    • Don't Flush Trouble!
      These items belong in the TRASH CAN!
    • West Point NPDES Permit Renewed
    • Community Open House - all ages welcome!
  • Fall 2008 (PDF, 1.2MB)
    • 50 Years Ago - Citizens Vote for Clean Water,
      The birth of regional sewage treatment
    • Reducing Combined Sewer Overflows (CSOs) at South Magnolia
    • Let's Talk Trash,
      Protecting Water Quality Starts with You!
    • Archaeology Tour at West Pont Open House
    • West Point Treatment Plant History Open House,
      Celebrate the Clean Water Vote!

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January 2013 update (new street address)

West Point Treatment Plant
1400 Discovery Park Blvd
Seattle, WA 98199 

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