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Water spills over the top of Englebright Dam on the Yuba River. A larger than normal snow pack in the Sierra Nevada Mountains has increased runoff into lakes and rivers in California.
Clatteringshaws Loch reservoir in Galloway Forest Park damming the Black Water of Dee to feed Glenlee hydro Power Station
A prolonged drought in the West, the reservoir created by the Hoover Dam, pictured here in 2010, sunk to its lowest level ever raising concerns about reduced output from the dam’s hydroelectric plan.
Aerial view of the severe drought conditions of Folsom Lake, a reservoir in Folsom, California, USA.
Zaskalska Water Reservoir Brdy. It serves as a reservoir for industrial enterprises with water.

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