For questions about the Wastewater Treatment Division Web site, please send an e-mail message or contact us at:
King Street Center 201 S. Jackson St., Suite 505 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.
If your organization or association would like a briefing about upcoming construction, please contact Martha Tuttle at 206-684-1207 or martha.tuttle@kingcounty.gov.
You can also call the 24-hour construction hotline at 206-205-5656.