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Project update

May 4, 2017 update: street closure along 14th Drive SE 14th Drive Southeast reopened

See the construction page to learn more details about the project and to sign up for construction updates.

NCI project newsletter, February 2015  


Contact us

Call the project information line at  206-205-9795.

Email David Freed, community services lead:

Project description

The County will complete construction to repair and replace a 2-mile pipeline that has been serving the Bothell area since 1970. The new pipeline will increase system reliability and accommodate population growth in this portion of the service area. 

The new pipes will be installed using both trenchless and open cut construction methods. Work will also include dewatering operations and pipeline decommissioning. The areas where work will occur for the project are listed on the project map from north to south.

Project area

Visit the construction page to view details of each project area.

Vicinity map for North Creek Interceptor ProjectVicinity map for North Creek interceptor project


King County began work in early 2015. The project should take about two years to complete. 

Project location


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