- Austin Energy
- Brownsville Public Utilities Board
- Bryan Texas Utilities
- City of College Station
- City of Lampasas
- City Public Service
- Denton Municipal Electric
- Floresville Electric Light & Power System
- Garland Power & Light
- Georgetown Utility Systems
- GEUS
- Kerrville Public Utility Board
- New Braunfels Utilities
- Texas Municipal Power Agency
- Weatherford Municipal Utility System
|
- Bastrop Power & Light
- City of Brady
- City of Coleman
- City of Granbury
|
