North Creek Interceptor Completion

The North Creek Interceptor Project is a $20 Million project for King County, consisting of completing 10,000 LF of 72” sewer installation through open-cut and tunneling construction methods. The project is over two miles long and runs through various wetlands and salmon streams.

Encore’s role on the project involves environmental oversight, permit compliance, stormwater, groundwater and process water management, erosion and sediment control inspections, water quality monitoring as well as environmental consulting.