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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

Publications and resources

The following is a list of Wastewater Treatment Division publication libraries, annual reports, brochures, and archival/historical documents. You will need a PDF reader to view .PDF files linked from this page.

Libraries

Planning

Environmental programs

Projects

Committees

Key facts

Environmental Stewardship in King County the 2010 Annual ReportAnnual and financial reports

Brochures

Archives/historical

King County resources

What can I do?
Tips for conserving and protecting our water resources and sewer systems

External resources

The National Association of Clean Water Agencies (formerly the Association of Metropolitan Sewerage Agencies) -- NACWA represents wastewater treatment agencies in developing environmental legislation and working with federal regulatory agencies to carry out environmental programs.

National Small Flows Clearing House -- The NSFC helps America's small communities and individuals solve their wastewater problems to protect public health and the environment.

Puget Sound Partnership -- The Puget Sound Partnership is a community effort of citizens, governments, tribes, scientists and businesses working together to restore and protect Puget Sound.

United States Environmental Protection Agency -- EPA's mission is to protect human health and safeguard the natural environment -- air, water, and land -- upon which life depends.

Water Environment Federation -- WEF is an international not-for-profit educational and technical organization of more than 40,000 water quality experts. Its mission: to preserve and enhance the global water environment.

Sewage World -- This site is a listing of Water and Wastewater Plants throughout North America and around the world.