Help Shape NHA's Board of Directors


Voting is open for the NHA Board of Directors for 2024!

Voting closes December 4th.

Check out the candidates today!

NHA California Regional

Join more than 110 water power professionals to discuss challenges unique to California. Hear more than 36 speakers.


Register today!


2023 Henwood Award Winner: Alvin Thoma

The Henwood Award is the hydropower industry’s highest honor and celebrates a lifetime of achievement to those who demonstrate great leadership in the hydropower field.

Learn More about Alvin Thoma

Relive Clean Currents 2023


Thank you to everyone who attended last month's conference!


Check out all the photos HERE! Share your favorite photos on social media!



The Latest

Discover Waterpower


America’s first renewable provides clean, carbon-free energy to roughly 30 million homes, and 40 percent of U.S. renewable electricity, all while providing the flexibility needed to integrate increasing amounts of wind and solar onto the grid.

Pumped Storage

Pumped storage is the nation’s "water battery". Representing 92 percent of energy storage in America, it helps to balance the flow of power across transmission networks by absorbing excess when electricity demand is low and releasing it when it increases.

Marine Energy

Marine Energy - America’s next gen renewable - consists of wave, tidal, ocean current, riverine, and ocean thermal energy conversion/salinity gradients technologies, all capable of providing predictable, consistent and affordable clean electricity.

Hydropower Is Clean, Renewable Energy

For more than a century, hydropower has generated clean, renewable electricity. The history of hydropower is deeply woven within the fabric of communities throughout this nation. Today, in addition to homes and businesses, hydropower provides tech companies and data centers with affordable and reliable energy. Hydropower stands ready to build a more resilient, sustainable economy powered by a carbon free electricity grid.

Dig Deeper

NHA Resource Library

Gain access to key waterpower documents and research.

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Membership Directory

Learn about NHA members ranging from large power generators to service and equipment providers.

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NHA Operational Excellence Program

OpEx program is a event reporting system that receives, distributes, archives, and catalogs best practices and lessons learned.

Learn More

Policy Priorities

NHA is advocating for serval key policies for waterpower.

Learn More