OWNERS
- Alliant Energy
- American Electric Power
- Black River Falls Municipal Utilities
- Brainerd Public Utilities
- Bryan Municipal Light & Water Utility
- Consumers Energy Company
- Consolidated Water Power Company
- Dairyland Power Cooperative
- Dakota County Water Resources Department
- Domtar
- Eagle Creek Renewable Energy
- Electric Cooperative of Arkansas
- Gresham Municipal Utilities
- Kaukauna Utilities
- Marquette Board of Light & Power
- Minnesota Power
- Missouri River Energy Services
- Northern Indiana Public Service Company (NIPSCO)
- City of Norway, MI
- Oconto Electric Cooperative
- Otter Tail Power Company
- Ottumwa Water and Hydro
- Packaging Corporation of America
- Renewable World Energies
- Renew Hydro Power
- City of St. Cloud
- City of Sturgis, MI
- Upper Peninsula Power Company
- WE Energies
- WPPI Energy
- Wisconsin Public Service
- Wisconsin River Power Company
- Wisconsin Valley Improvement Company
- Xcel Energy
- Zero6 Energy
AGENCIES, ASSOCIATIONS, & EDUCATION
- Federal Energy Regulatory Commission
- National Hydropower Association
- St. Anthony Falls Laboratory
- Western Technical College
- Wisconsin Department of Natural Resources
ENGINEERS & CONSULTANTS
- AECOM
- Alden Research Laboratory, Inc.
- American Engineering Testing, Inc.
- Americas Energy Services
- Ayres Associates
- Baird
- Barr Engineering Company
- Black & Veatch
- Compass Land Consultants, Inc.
- D&H Concepts, LLC
- EME Associates
- FDS Engineering & Electrical Services
- GEI Consultants
- Golder Associates
- Gomez and Sullivan
- Gray & Pape
- Hatch
- HCMS
- HDR Engineering, Inc.
- ILF Consulting Engineers
- Kleinschmidt Associates
- Kodru Mooney
- Mead and Hunt
- Merjent
- Nelson Energy, LLC
- Pardee Appraisal Services, LLC
- RTI International
- Ruder Ware, LLSC
- Stanley Consultants
- Stantec
- Terracon
- TRC
- Van Ness Feldman, LLP
- Voigt Consultants
CONTRACTORS & SUPPLIERS
- Ahlstrom Munksjo
- AIMS
- Alltech Engineering Corp
- American Governor Company
- American Hydro
- AV Services Tech
- Ballard Marine Construction
- BioBlend
- Boldt Construction
- J.F. Brennan
- Cadens, LLC
- CR Meyer
- ECI
- Fisher Contracting Company
- Gerace Construction
- GE Renewable Energy
- GFR Machine Concepts, LLC
- Gracon, LLC
- Gus Commercial Divers
- Heliosaltas Corporation
- Heritage Hydro Governor Service
- Hydro Tech
- Iceblast.us
- Ideal Electric Company
- IEI General Contractors, Inc.
- In-Place Machining Company
- Integrated Power Services
- JHP & Associates, Inc.
- J.M. Power Aggregates
- Johnson Machine Works
- Kiser Hydro Services
- L.D. DOCSA
- Lemke Industrial Machine, LLC
- Litostroj
- L&S Electric
- Lunda Construction Company
- Massman Construction Company
- Mid-City Steel
- Miron Construction Company
- Moran Iron Works
- Nicholson Construction
- Nidec
- Northern Machining & Repair
- Petrotech, Inc.
- Rittmeyer Brugg
- Staab Construction
- TurbinePros
- Underwater Construction Corporation
- Veit Construction
- Wartsila
- WEST