Members Directory

With more than 240 member companies, the National Hydropower Association represents many of the most important stakeholders in the hydropower 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.

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  • Member

    ABB Inc.

    Serving new installations and brownfield retrofits, ABB Power Generation provides fully engineered & integrated instrumentation, control and electrical bal…

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    Advanced Hydro Solutions

    Advanced Hydro Solutions is a full service provider of hydroelectric turbines, engineering design, project development services and rehabilitation services to …

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    AECOM

    AECOM is a global provider of professional engineering, environmental and management support services to a broad range of markets, including transportation, fa…

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    Alabama Power Company

    Alabama Power provides affordable, reliable electric service to 1.3 million customers in the lower two-thirds of Alabama. Alabama Power is a subsidiary of Atla…

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    Alaska Power Association

    Alaska Power Association is the statewide trade association that represents the electric utilities that supply power to more than a half million Alaskans from …

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    Albany Engineering Corporation

    Albany Engineering Corporation is a private engineering company, incorporated in 1924, with is main office located in Albany, New York. AEC provides developmen…

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    Alden Research Laboratory

    Alden (Alden Research Laboratory, Inc.) is an internationally acclaimed leader in solving flow-related engineering and environmental problems. For over 125 yea…

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    Ameren

    Ameren serves 2.4 million electric customers and 900,000 natural gas customers across 64,000 square miles in Illinois and Missouri.  Ameren owns generating ass…

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    America’s Energy Services

    Americas Energy Services offers an on-demand team of highly qualified energy professionals with expertise across the energy field. Serving the public and priva…

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    American Babbitt

    American Babbitt Bearing provides complete bearing support for the Hydro Power industry.  We are a small customer focused shop, with large machining capabiliti…

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    American Electric Power

    American Electric Power owns and operates more than 42,000 megawatts of generating capacity in the United States and select international markets and is the la…

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    American Hydro

    American Hydro is a leading supplier and installer of large, custom engineered equipment for the hydroelectric industry, specializing in the design, manufactur…

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    American Municipal Power

    American Municipal Power, Inc. (AMP) is the nonprofit wholesale power supplier and services provider for 129 member municipal electric systems in six states: O…

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    Ames Construction, Inc.

    Founded in 1962, Ames Construction is a heavy civil and industrial General Contractor. Self-performing a majority of all work contracted, Ames serves public an…

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    AMT Hydro Services, LLC.

    American Mechanized Technology (AMT) Hydro Services, LLC. provides reliable on-site maintenance and repair through turnkey solutions ranging from outage planni…

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    ANDRITZ

    ANDRITZ HYDRO is a global supplier of electromechanical systems and services (‘From water to wire’) for hydropower plants. The company is a leader in the world…

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    Arkansas Electric Cooperative Corporation

    AECC is a generation and transmission (G&T) cooperative that is the power supplier for 17 distribution cooperatives in Arkansas. With 3,418 megawatts of ge…

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