Project overview:

Trout Unlimited is seeking a contractor to provide equipment, labor, and materials to remove a fish passage barrier culvert and one additional culvert from a private road crossing of Coal Creek. The crossing will be replaced with a 24-foot-long x 12’-6” wide, pre-engineered, and prefabricated concrete bridge planks, abutment wall, wingwalls, and bridge sills.

Description of Project:

Coal Creek Fish Passage Restoration Project The project includes the following elements:

•              Removing one 36" dia. x 26' long concrete culvert with cmp extension section and one 24” x 20’ long cmp along with associated fill material from a private road crossing of Coal Creek.

•              Replacing the crossing with a 24-foot-long x 12’-6” wide, pre-engineered, and prefabricated concrete bridge planks, abutment wall, wingwalls, and bridge sills

•              Reconstructing a natural stream channel through the crossing

•              Placing streambed gravel mix on the re-grade slopes beneath the bridge.

•              Reconstructing the paved driveway approach roadway to new bridge and to improve drainage runoff away from the creek.

This project is funded by the Salmon Recovery Funding Board; PRISM #22-1132.

Specifications, and other pertinent information please contact the contracting project manager, Alex Gustafson, alex.gustafson@tu.org

Project Timeline:

The anticipated ‘in-water work window’ for this project is August 1 – August 31, 2024. The contractor will have approximately two months to complete the scope of work, with a project deadline estimated for September 30, 2024. The selected contractor will provide a written schedule of work during the contract execution process.

https://acrobat.adobe.com/id/urn:aaid:sc:VA6C2:184b3276-4196-45ab-8d1f-3...