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Hoover Dam

Hoover Dam
Related Projects & Facilities
Boulder Canyon Project - Hoover Dam
Hoover Powerplant
Imperial Diversion Dam
Related Links
Hoover Dam Website
Hoover Dam on Recreation.gov
Lake Mead National Recreation Area
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Overview General Dimensions Hydraulics & Hydrology Contact Information
Structural Height726.4 ft
Hydraulic Height (Normal Operating Depth at Dam)576 ft
Top Parapet (Elevation)1236.0 ft
Spillway Crest Elevation1205.4 ft
Crest Elevation1232.0 ft
Crest Length1,244 ft
Crest Width45 ft
Base Width660 ft
Volume of Dam Construction Materials4,400,000 cu-yds
Streambed at Dam Axis 640 ft
Top of Exclusive Flood Control Pool (Elevation) 1229 ft
Top of Joint Use Pool (Elevation) 1219.6
Top of Inactive Conservation Pool (Elevation) 1050 ft
Top of Dead Storage Pool (Elevation) 895 ft

Last updated: Jan 04, 2012