Sewer and Lift Station 4 & 8 Improvements

Sewer and Lift Stations 4 & 8 Improvement Map

 The Sewer and Lift Stations 4 & 8 Improvements project is the final of four related sewer projects as shown on the attached map. 

The Lift Station 4 part of the project is on Alderwood Mall Parkway, Northeast of the Alderwood Mall . To enhance the capacity and life span of Lift Station 4, the project includes improvements to the sewer lines and pumps.

The Lift Station 8 part of the project is on Alderwood Mall Boulevard, South of the Alderwood Mall. The project will provide a new submersible pump station with greater capacity to meet the needs of future growth.

In addition to the Lift Stations there are sewer and storm pipes in need of upsizing and replacement. Approximately 1200 LF of gravity sewer will be upsized and a new section of 100 LF of force main will be installed. Also required is the replacement of approximately 700 LF of an existing 54” Storm pipe. This pipe has reached the end of its useful life. It runs thru the recently vacated Edmonds School District Bus Barn site and across Alderwood Mall Boulevard. 

The improvements will be operational by Fall of 2020.

Public Notice and Involvement Opportunities

Project eNew Updates


Lift Station 8, City of Lynnwood,    View Map

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