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U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
Swan Falls Dam was built in 1901 as the first hydroelectric dam on the Snake River. It is listed in the National Register of Historic Places.
Public Domain. Photo by Aldis Garsvo
Download Original (2050 x 1363 pixels, 348.3 KB)
