Grand Coulee

A 6.81 GW hydroelectric power plant in Grant, Washington, owned by U S Bureau of Reclamation, commissioned in 1941.

Facility nameplate · EIA Plant ID 6163Hydroelectric
Nameplate capacity
6.81 GW
Primary fuel
Hydroelectric
Commissioned
1941
Owner
U S Bureau of Reclamation
Location
Grant, Washington
Coordinates
47.9575, -118.9773
Generation (2024)
15,443.5 GWh
Status
Operating
Technology
Conventional Hydroelectric
Units
33

Reported annual generation

YearGWh
201518,878.6
201619,011.5
201720,984
201821,042.6
201916,639.4
202020,290.2
202118,325.3
202221,176.2
202315,582
202415,443.5

Nearby power plants

PlantFuelCapacityDistance
Main Canal HeadworksHydroelectric26.8 MW~45 km
Chief JosephHydroelectric2.46 GW~49 km
Summer Falls Power PlantHydroelectric92 MW~56 km
WellsHydroelectric855.2 MW~66 km
ChelanHydroelectric59.2 MW~78 km
Little Falls (WA)Hydroelectric43.2 MW~80 km

See all hydroelectric plants in Washington or browse all plants in Washington.