King County

Lake Hills/NW Lake Sammamish Sewer Upgrade Project

Online open house live until Jan. 31, 2018

Design for the Lake Hills and NW Lake Sammamish Sewer Upgrade Project is underway in King County, Washington

King County is upgrading nearly 4.5 miles of sewer pipe in Redmond to meet the needs of your growing community. Construction is expected to begin in 2020. While the sewer pipe is under construction, King County will also install 1.5 miles of pipe to carry recycled water. When complete, the new pipes will provide reliable sewer service and an important connection for the potential future use of recycled water in the area.

 

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