What are the top 5 states for hydropower?

The top five states for hydropower in the United States are Washington, Oregon, California, New York, and Alaska. Washington leads the nation, primarily due to the Grand Coulee Dam on the Columbia River, which is the largest hydroelectric power station in the country. Oregon and California also have significant hydropower resources, harnessing the energy from their numerous rivers. New York and Alaska contribute notably as well, utilizing their vast water resources to generate renewable energy.