6-728: Angostura Dam may refer to: Angostura Dam (U.S.) , on the Cheyenne River Angostura Dam (Mexico) , on the Grijalva River Angostura Dam (Chile) , on the Bío Bío River Angostura Dam (Costa Rica) , on the Reventazón River Angostura Diversion Dam , New Mexico Topics referred to by the same term [REDACTED] This disambiguation page lists articles associated with
12-423: A spillway with five radial gates, which can pass up to 247,000 cu ft/s (7,000 m /s). Angostura Reservoir is one of the only large lakes in western South Dakota. With 36 miles (58 km) of shoreline and 4,706 acres (1,904 ha) of water, the reservoir is stocked with several species of fish, including walleye , smallmouth bass and crappie . The Angostura Recreation Area operated by
18-577: Is an embankment dam across the Cheyenne River in Fall River County in southwestern South Dakota in the United States , about 75 miles (121 km) south of Rapid City . The dam consists of an earth-fill embankment with a concrete spillway section, 193 feet (59 m) high and 2,030 feet (620 m) long; it withholds the 195,121-acre-foot (0.240678 km ) Angostura Reservoir . The dam
24-579: The Cheyenne River below the dam, and is supplied by the Angostura Canal, which has a diversion capacity of 290 cubic feet per second (8.2 m /s). The dam and reservoir regulate runoff from an area of 9,034 square miles (23,400 km ). The reservoir has a conservation storage capacity of 138,761 acre-feet (0.171159 km ), with an extra 56,740 acre-feet (0.06999 km ) of surcharge, flood-control storage. Flood water releases are controlled by
30-479: The title Angostura Dam . If an internal link led you here, you may wish to change the link to point directly to the intended article. Retrieved from " https://en.wikipedia.org/w/index.php?title=Angostura_Dam&oldid=879887888 " Category : Disambiguation pages Hidden categories: Short description is different from Wikidata All article disambiguation pages All disambiguation pages Angostura Dam (U.S.) Angostura Dam
36-640: Was conceived as early as 1913, but it was not until the 1930s when a regional drought caused crop failures that the project received widespread support from farmers. Built from 1946 to 1949, the dam is part of the Angostura Division of the Pick-Sloan Missouri Basin Program , and is operated by the U.S. Bureau of Reclamation . The dam's primary purpose is to store water for the irrigation of 12,218 acres (4,944 ha) of project lands. The service area lies along 24 miles (39 km) of
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