Cole Creek CSO 204 Sewer Separation, Phase 3


A preconstruction meeting was held in February; construction start is planned for March 2021.

Project Description

The Cole Creek 204 Sewer Separation project is a multi-phase project located in a 522 acre basin referred to as Cole Creek 204.

It is bordered on the north by Brown Street, on the east by 52nd Street, on the south by Northwest Radial highway, and on the west by Cole Creek.

The Phase 3 project includes a new sanitary sewer in Taylor Street, Sahler Street, Sprague Street, North 56th Street, and Ruggles Street. The sanitary sewer will connect to a separated downstream sanitary sewer.

Project Benefits

This project is Phase 3 of approximately five planned phases of work planned within the Cole Creek 204 basin that will convert the existing combined sewers to separated sewers. It will ultimately result in reduced sewer backups into area homes and reductions in combined sewer overflow volume and flow rate in Cole Creek.

Project References

Project Number: OPW 53206

LTCP Project Name: Cole Creek CSO 204 Sewer Separation Phase 3

Additional Resources