With more than 300 member organizations, the National Hydropower Association represents many of the most important stakeholders in the waterpower industry today. NHA members range from large power generators — the companies that produce hydroelectricity — to service and equipment providers that provide the goods and services used throughout the entire industry supply chain.
Member 
The Conservation Fund
The Conservation Fund is the nation’s only environmental organization chartered for both conservation and economic development. Our dual-purpose mission makes …
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Thompson Coburn LLP
Headed by Josh Adrian (jadrian@thompsoncoburn.com), Thompson Coburn's hydropower team represents developers and licensees on all aspects of hydroelectric regul…
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Thompson Construction Group, Inc.
Since 1986 Thompson has grown from an industrial services business into one of the largest construction and services companies in South Carolina. After over 30…
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Tide Mill Institute
The non-profit Tide Mill Institute (TMI) aims to advance the appreciation of tide mill history and technology by encouraging research, by promoting appropriate…
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Traylor Bros. Inc.
Traylor Bros., Inc. (Traylor) is a family-owned corporation founded in 1946. For more than 75 years, Traylor has provided single-source, comprehensive, cutting…
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Triton Systems, Inc.
Triton Systems, Inc. (TSI) is developing a novel wave energy converter (WEC) technology to provide small-scale distributed power for oceanographic and LiDAR bu…
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Troutman Pepper Hamilton Sanders LLP
Troutman Pepper’s hydropower practice is one of the largest and most recognized in the nation. For decades, our clients have relied on the deep, substantive ex…
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TurbinePROs
TurbinePROs is an independent field services provider offering maintenance, repairs, new installation, and upgrades for all rotating equipment and all OEMs. Ou…
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Turlock Irrigation District
Since 1923, TID has been providing safe, reasonably priced and reliable electricity to a growing retail customer base that now numbers in excess of 98,000 resi…
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Turnagain Arm Tidal Energy Corp
Turnagain Arm Tidal Energy Corp d/b/a Tidal Energy Corp is a renewable energy developer based in Anchorage, Alaska. It’s flagship project is the 1.21 GW Turnag…
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UBC Millwrights
UBC millwrights are elite construction professionals who have exceptional skills to work primarily with machinery and equipment requiring precision. UBC millwr…
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Underwater Construction Corporation
Underwater Construction Corporation (UCC) is a proud National Hydropower Association (NHA) member with a long history of supporting the industry with commercia…
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US Floating Solar, LLC
US Floating Solar and its investment partners, market leaders in floating solar, provide the experience and financial strength to ensure the design, engineerin…
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Van Ness Feldman, LLP
Van Ness Feldman has been serving clients for over three decades. Founded in Washington, D.C. in 1977 by four former Congressional and Executive branch counsel…
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VBASE Oil Company
VBASE Oil Company was formed to provide high performance lubricants to the hydropower industry while maintaining environmental acceptability. Our fully formula…
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Verdant Power Inc.
Verdant Power was founded in 2000 and has been a pioneer in developing technologies that generate clean energy from the naturally occurring currents of tides a…
