Project Need: The outfall of Copper Creek at the Tualatin River in Cook Family Park has developed severe erosion and is threatening the 108th Trail, a pedestrian bridge, and sanitary infrastructure in the park. The creek has been placed in temporary piping to protect these resources.

Project Description: The project will provide design, permitting, and construction of needed stream improvements to stop erosion and to protect existing park assets.

Project Timeline: 

Design and Permitting: May 2024 - February 2025
Bid Process: April 2025
Begin Construction: June 2025
End Construction: November 2025

Project Funding: The project is funded by Parks SDC Fund, Sanitary Sewer Fund, and Stormwater Fund.

Operations and Maintenance Impact: Will result in reduced maintenance.

Contact: Andy Newbury | Principal Engineer| 503-718-2472 | andrewn@tigard-or.gov