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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

West Point Treatment Plant

The people

plant staff
Some of the team at the plant.

Thanks to about 150 dedicated employees, the West Point treatment system runs 24 hours a day, seven days a week. Trained professionals – operators, lab technicians, maintenance crew members, process control personnel and administrative staff – ensure the West Point Plant and the pipelines and pump stations that supply it with wastewater operate effectively.

At the plant, state-licensed operators are responsible for the daily operations; lab staff perform analysis on internal processes and products; process control staff strive to optimize the plant's operations; and crews of mechanics and electrical and instrumentation staff maintain and repair equipment.

Our goal is to provide the region with the best wastewater treatment service available while operating as efficiently and effectively as possible.

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