Search results
Results from the WOW.Com Content Network
The Hoover Dam in Arizona and Nevada was the first hydroelectric power station in the United States to have a capacity of at least 1,000 MW upon completion in 1936. Since then numerous other hydroelectric power stations have surpassed the 1,000 MW threshold, most often through the expansion of existing hydroelectric facilities.
The Skagit River Hydroelectric Project is a series of dams with hydroelectric power-generating stations on the Skagit River in the north of the U.S. state of Washington. The project is owned and operated by Seattle City Light to provide electric power for the City of Seattle and surrounding communities.
Lake of the Woods Dam Number Two – near Fredericksburg; Leesville Dam – on the Roanoke River; operated by Appalachian Power as part of the Smith Mountain pumped storage project; Little River Dam (hydroelectric) – on the Little River; owned by the city of Radford; Martinsville Dam – on the Smith River; Martinsville Fish Dam – NRHP ...
The amount of hydroelectric power generated is strongly affected by changes in precipitation and surface runoff. [4] Hydroelectric stations exist in at least 34 US states. The largest concentration of hydroelectric generation in the US is in the Columbia River basin, which in 2012 was the source of 44% of the nation's hydroelectricity. [5]
The upper reservoir is formed on Rocky Mountain above the lower reservoir by a 120-foot (37 m) tall and 12,895-foot (3,930 m) long continuous earth and rock-fill dam. It can store up to 10,650 acre-feet (13,140,000 m 3) of water and its surface area covers 221 acres (89 ha). The upper reservoir lies at an elevation of 1,392 feet (424 m) while ...
Cabinet Gorge Dam is a concrete gravity-arch hydroelectric dam in the northwest United States, on the Clark Fork River in northern Idaho. The dam is located just west of the Montana border and the Cabinet Gorge Reservoir extends into Montana, nearly to Noxon Rapids Dam. The purpose of the dam is for hydroelectricity.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Tugboat at McAlpine Locks and Dam, 2012 Paddling through McAlpine. From 1925 to 1927, the dam for generating hydroelectric power was added, and the locks were expanded, first by a private company and then by the U.S. Army Corps of Engineers. The hydroelectric plant at the time was the seventh largest hydroelectric plant in the United States.