Power plants in Frio County, Texas
5 operating power plants in Frio County, Texas, with 744 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Plants
5
Nameplate capacity
744 MW
Net generation, 2025
1.18 TWh
4 of 5 plants reported
Largest power plants in Frio County
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | PearsallNatural gas | 202 | 454 | 25.7% |
| 2 | Horizon SolarSolar | 200 | 464 | 26.5% |
| 3 | Morrow Lake SolarSolar | 200 | – | – |
| 4 | Elara SolarSolar | 132 | 266 | 22.9% |
| 5 | Sunset Ridge Energy Center, LLCBattery storage | 9.9 | −0.5 | – |
MW is the nameplate capacity of operating generators and batteries. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources
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Other counties in Texas
Harris County83 plants · 10,971 MWBrazoria County41 plants · 5,777 MWPecos County31 plants · 3,731 MWHidalgo County30 plants · 3,427 MWBexar County26 plants · 4,075 MWTarrant County25 plants · 1,382 MWFort Bend County24 plants · 7,211 MWCameron County21 plants · 1,445 MWGalveston County19 plants · 2,764 MW