Dam owners present hydropower as a “clean” technology. But outdated dams can hurt rivers.

Wildlife in the Upper Similkameen Valley, WA Photo by Rich Bowers

Reservoir Emissions:
The science is clear

Celebrating Elwha River restoration

Our national map of hydropower dams

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Hydro Guides   11/1/2005

Rivers of Power: A Citizen’s Guide to River Restoration through Hydropower Reform

Learn about hydropower's impacts in California, ways these dams harm rivers, how citizens can restore rivers using the FERC licensing process, licensing success stories, and more.

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Recommended Reading   1/1/2020

River Monitoring Plan for the Yuba River Watershed

License Summaries › Midwest   3/1/2020

Tippy and Hodenpyl Projects, Manistee River, Michigan

Steering Committee