- Alliant Energy
- American Public Power Association
- Edison Electric Institute
- Electric Power Research Institute
- Federal Energy Regulatory Commission
- Madison Gas & Electric Co.
- Michigan Public Service Commission
- Midwest Independent System Operator (MISO)
- North American Electric Reliability Corp.
- Power System Engineering Research Center
- Public Service Commission of Wisconsin
- U.S. Department of Energy
- U.S. Environmental Protection Agency
- Upper Peninsula Power Company
- We Energies
- Wis. Department of Admin-Energy Division
- Wisconsin Department of Natural Resources
- Wisconsin Public Service
- WPPI Energy
