Discovery Corridor Wastewater Transmission System – Phase 1
After more than a decade of planning and two years of construction, this major project connecting Ridgefield junction to the Salmon Creek Treatment Plant has been successfully completed on time and on budget.
The Discovery Corridor Wastewater Transmission System (DCWTS) is a 20 year, multi-phase program to provide for the conveyance of wastewater from the Ridgefield Urban Growth Area to the Salmon Creek Wastewater Management System (SCWMS).
Phase 1 of the project, which includes a new wastewater conveyance pipeline to connect the City of Ridgefield’s Interstate 5 Junction area to the Salmon Creek Treatment Plant, has been successfully completed. Construction on the pipeline began in June 2014 and was completed late 2015, with system commissioning extending into early 2016. For more information about this exciting project, click here.