Tongue River Dam, southeast Montana
Tongue River Dam is on the Tongue River in Big Horn County, Montana and is used for irrigation purposes. It has been been there since 1939. It has a normal surface area of 5.5 square miles. It is owned by the State Of Montana, D.N.R.C., W.R.D.
Tongue River Dam is of earthen construction. The foundation is rock. Its height is 91 feet with a length of 1824 feet. Maximum discharge is 98000 cubic feet per second. Its capacity is 150000 acre feet. Normal storage is 69400 acre feet. It drains an area of 1770 square miles.
Lakes, Dams, and Recreational Facilities Near Tongue River DamTongue River Reservoir Tongue River Reservoir Tongue River Reservoir Crow #72 Crow #71
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