Northeastern Washington

The Grand Coulee Dam
Trip Day Nineteen: June 30, 2000
Grand Coulee Power

Grand Coulee Dam's hydroelectric generating facilities include four powerhouses (counting the pumping plant) with a total of 24 main generators, three station service generators and six pump/generators. These provide a combined generating capacity of 6480 megawatts.

This makes Grand Coulee Dam the largest producer of hydroelectric power in the United States and the third largest such facility in the world.

One Of The Power Plants

Page last updated August 9, 2000.