Advanced Hydro Solutions
Alabama Power Company
Alaska Electric Light and Power Co.
Ameren Missouri
American Electric Power (AEP)
American Municipal Power, Inc.
Ampersand Hydro
Apollo Global Management, Inc.
Appalachian Hydro Associates
Arkansas Electric Cooperatives
Avista Utilities
Beartooth Electric Cooperative, Inc.
Beaverfalls Municipal Authority
BGP Holding US LLC
Boralex
Brookfield Renewable
Burbank Water and Power
Bureau of Reclamation, U.S. Department of the Interior
California Department of Water Resources
Canyon Hydro
Caucasus Clean Energy Holding
Central Arizona Project
Central Hudson
Central Nebraska Public Power and Irrigation District
Cerberus Capital Management
Chelan County Public Utility District
City of Hamilton, Ohio
Columbia Basin Hydropower
Consolidated Water Power Company
Constellation Energy Generation, LLC
Consumers Energy
County of Los Alamos – DPU
Crisp County Power Commission
Current Hydro LLC
Dolores Water Conservancy District
Dominion Energy
Duke Energy
Eagle Creek Renewable Energy
East Bay Municipal Utilities District
Emrgy, Inc.
Energy Keepers, Inc.
Fairbanks Mill
Fay Consulting LLC
FirstLight Power
Georgia Power Company
Grand River Dam Authority (GRDA)
Grant County Public Utility District
Great River Hydro, LLC
Happy Energy Pvt. Ltd.
Hull Street Energy
Hydro Compnent Systems
Hydro Quebec
Idaho Falls Power
Idaho Power Co
Indiana Michigan Power, an AEP Company
Juneau Hydropower, Inc.
KPU Electric
Kruger Energy LP
Lewis County Public Utility District No. 1
Los Angeles Department of Water and Power
Manitoba Hydro
Merced Irrigation District (MID)
Minnesota Power
Missouri River Energy Services (MRES)
Nature and People First America LLC
Nebraska Public Power District
Nelson Energy
Nevada Irrigation District
New York Power Authority (NYPA)
NorthWestern Energy
Now Energy
Oglethorpe Power Corporation
Oklahoma Municipal Power Authority (OMPA)
Pacific Gas and Electric Company (PG&E)
PacifiCorp
Patriot Hydro, LLC
Placer County Water Agency
Portage Power
Puget Sound Energy
rPlus Energies, LLC/rPlus Hydro, LLC
Rye Development LLC
Sacramento Municipal Utility District (SMUD)
Salt River Project (SRP)
Santee Cooper
Seattle City Light
Snohomish County Public Utility District
Sorenson Engineering
Southern California Edison
Southern Company
Tacoma Power
Tennessee Valley Authority (TVA)
The Bowersock Mills & Power Company
Thordon Bearings Inc.
Tri-Dam Project
TrueGen Energy, LLC
Turlock Irrigation District
U.S. Army Corps of Engineers (USACE)
Wisconsin Public Service
Xcel Energy
Yuba Water Agency