Gavins Point Dam is a hydroelectric dam on the Missouri River, located on the Nebraska-South Dakota border near Yankton, South Dakota. Its impoundment is called Lewis and Clark Lake. Gavins Point Dam is the most downstream dam on the Missouri, and was built as part of the Pick-Sloan Plan . The dam area (with Lewis and Clark Lake) is a very popular regional tourist destination, with over one million visitors per year. Hydroelectric dam diagram The waters of Llyn Stwlan, the upper reservoir of the Ffestiniog Pumped-Storage Scheme in north Wales, can just be glimpsed on the right. ... The Missouri River is a tributary of the Mississippi River in the United States. ... Official language(s) English Capital Lincoln Largest city Omaha Area - Total - Width - Length - % water - Latitude - Longitude Ranked 16th 200,520 km² 340 km 690 km 0. ... Official language(s) English Capital Pierre Largest city Sioux Falls Area - Total - Width - Length - % water - Latitude - Longitude Ranked 17th 199,905 km² 340 km 610 km 1. ... Yankton is a city located in Yankton County, South Dakota. ... Pick-Sloan Plan for Missouri River Basin, 1992 Categories: Stub ...
The stretch of the Missouri immediately downstream of Gavins Point Dam is the only significant section of non-channelized meandering stream on the lower portion of the river. This federally-designated Wild and Scenic River is among the last free-flowing stretches of the Missouri; it exhibits the islands, bars, chutes and snags that once characterized the "Mighty Mo". National Wild and Scenic River is a designation for certain protected areas in the United States. ...
GavinsPointDam, part of the 1944 Pick-Sloan Plan, plays an important role in the successful operation of the six main stem dams and reservoirs on the Upper Missouri River Basin.
The dam was completed in 1957 at a cost of $51 million.
GavinsPointDam, along with Lewis and Clark Lake, provide $35 million in benefits to the public annually.
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