Hydroelectric Projects
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Heart Mountain: Shoshone River, WY
The Heart Mountain Powerplant is at the outlet of Shoshone Canyon Conduit about 4 miles southwest of Cody, Wyoming.
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Hills Creek: M. Fork Willamette River, OR
Hills Creek Dam is an earthfill structure with a gated concrete spillway and outlet works for regulating lake levels. The dam was completed in 1961 at a cost of $46 million. In coordination with Lookout Point and Fall…
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Hungry Horse: Flathead River, MT
Hungry Horse Dam is 564-feet-high and has a variable-thickness concrete arch structure with a crest length of 2,115 ft. The spillway is the highest morning-glory structure in the world.
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Ice Harbor: Snake River, WA
The project consists of Ice Harbor Dam, powerhouse, navigation lock, two fish ladders, and facilities. The project provides navigation, hydroelectric generation, recreation, and incidental irrigation. View larger map
