Fish Passage Improvement Projects & Services

Dart Creek Culvert

Yankton, OR

Oak Ranch Culvert

Columbia County, OR

McBride Creek Culvert

Columbia City, OR

South Fork Wilson River Bridge

Tillamook State Forest

Fish Passage Improvement Services

The Pacific Northwest is host to a diverse fish species population, including a large number of ESA listed salmonids. Our staff takes joy in providing design, engineering, and implementation assistance for projects improving access to previously inaccessible habitats for those fish species.

We have experience in the following types of Fish Passage Improvement projects:

• Culvert removal/replacement

• Bridge removal/replacement

• Dam removal

• Utility and infrastructure relocation

• Grade control

• Tide gate removal