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Smith Mountain Dam is a concrete arch dam located on the Roanoke River in Virginia, creating Smith Mountain Lake. The dam was built by Appalachian Power (a division of American Electric Power ) between 1960 and 1963 for the purposes of pumped-storage hydroelectricity .
The dam was built by the U.S. Army Corps of Engineers between 1947 and 1953 for the purposes of flood control, and hydropower. The dam also serves wildlife resources, forest conservation, and public recreational uses. The John H. Kerr Dam currently produces over 426 GWh of electricity annually and has prevented over $385 million in flood damage ...
Bosher's Dam is a historic low head dam (also called a weir) built upon the James River just west of Richmond, Virginia.It is a 12-foot-high stone structure which interrupts the natural flow of Virginia's largest self-contained river by spanning the waterway between suburban Tuckahoe in Henrico County and the western part of Richmond just west of the Edward E. Willey Bridge.
The John H. Kerr Reservoir (often called Kerr Lake in North Carolina and Bugg's Island Lake in Virginia) [1] is a reservoir along the border of the U.S. states of North Carolina and Virginia. The U.S. Army Corps of Engineers constructed the John H. Kerr Dam across the Roanoke River between 1947 and 1952 to produce hydroelectricity as well as ...
Philpott Dam is a concrete, gravity dam on the Smith River in Franklin and Henry counties in the U.S. state of Virginia. It impounds Philpott Lake. Philpott Dam is located about 44 miles (71 km) above the mouth of the Smith River. It is about 7 miles (11 km) upstream from Bassett, Virginia.
The removal of the four dams, which were built without tribes’ consent between 1912 and the 1960s, has cleared the way for California to return more than 2,800 acres of ancestral land to the ...
Hydroelectric power produced by dams is considered a clean, renewable source of energy, but many larger dams in the U.S. West have become a target for environmental groups and tribes because of ...
The dam is 250 feet (76 m) high and 916 feet (279 m) long. The earth-filled dam is constructed of rock with a central clay core, which prevents water from passing through the dam. A 1,145-acre (463 ha) lake is formed behind the dam with almost 40 miles (64 km) of shoreline. South of the dam is the emergency spillway.