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Grand Coulee Dam

Grand Coulee Dam
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Columbia Basin Project
Grand Coulee Powerplant
 
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Recreation.gov
Grand Coulee Dam Visitor Center
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Overview General Dimensions Hydraulics & Hydrology Contact Information
RegionFacilities in Pacific Northwest | Pacific Northwest Home Page
StateWashington
CountyGrant, Okanogan
ProjectColumbia Basin
Dam TypeConcrete Gravity
ReservoirFranklin D. Roosevelt Lake
WatercourseColumbia River
Net Generation24,543,686,116 kWh
Original Construction1933-1941
Modified Construction1967-1974
National ID NumberWA00262

Last updated: Jan 03, 2013