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American Falls Dam

American Falls Dam
Related Projects & Facilities
Minidoka Project
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American Falls RMP
Reservoir Storage
Boat Ramp Elevations
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Overview General Dimensions Hydraulics & Hydrology Contact Information
Structural Height104.0 ft
Hydraulic Height (Normal Operating Depth at Dam)78.0 ft
Spillway Crest Elevation4354.5 ft
Crest Elevation4366.5 ft
Crest Length5277.0 ft
Crest Width42.5 ft
Base Width59.0 ft
Volume of Dam Construction Materials65,000 cubic yard
Top of Active Conservation Pool (Elevation)4354.5 ft

Last updated: Feb 12, 2015