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Building a coffer dam
Download
Thumbnail (130 x 130) 23.6K
Medium (650 x 488) 387.7K
Large (1300 x 975) 1.4M
Original (4032 x 3024) 5.1M
Photo By/Credit
Katy Pfannenstein/USFWS
Copy Credit
Date Shot/Created
11/12/2021
Media Usage Rights/License
Public Domain
Image
Coffer dams were installed to stop water flow from entering the work area.
Facility
Mid-Columbia Fish and Wildlife Conservation Office
Subject tags
Habitat restoration
