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Twin Buttes Dam

Photo of Twin Buttes Dam and Reservoir
Related Projects & Facilities
San Angelo Project
Related Links
Schedule of Proposed NEPA Actions
Twin Buttes Reservoir at Recreation.gov
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Overview General Dimensions Hydraulics & Hydrology Contact Information
Structural Height134.0 ft
Hydraulic Height (Normal Operating Depth at Dam)122.0 ft
Spillway Crest Elevation1969.1 ft
Crest Elevation1991.0 ft
Crest Length42460.0 ft
Top of Active Conservation Pool (Elevation)1940.2 ft
Top of Inactive Conservation Pool (Elevation)1940.2 ft
Top of Dead Storage Pool (Elevation)1885.0 ft

Last updated: Jan 24, 2014