Power plants in Bexar County, Texas
26 operating power plants in Bexar County, Texas, with 4,075 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Plants
26
Nameplate capacity
4,075 MW
Net generation, 2025
13.5 TWh
22 of 26 plants reported
Largest power plants in Bexar County
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | J K SpruceCoal | 1,489 | 6,462 | 49.6% |
| 2 | O W SommersNatural gas | 892 | 2,278 | 29.2% |
| 3 | Arthur Von RosenbergNatural gas | 575 | 3,613 | – |
| 4 | V H BraunigNatural gas | 244 | 651 | 6.5% |
| 5 | Leon CreekNatural gas | 230 | 386 | 19.2% |
| 6 | Ferdinand Energy CenterBattery storage | 200 | – | – |
| 7 | Padua 2Battery storage | 150 | – | – |
| 8 | Bexar ESSBattery storage | 100 | – | – |
| 9 | Padua 1Battery storage | 50 | −2.7* | – |
| 10 | OCI Alamo Solar I HybridSolar | 41 | 77.8 | 21.8% |
| 11 | Blue Wing Solar Energy GenerationSolar | 14 | 19.5 | 16.0% |
| 12 | SunE CPS3 LLCSolar | 11 | 3.0 | 3.2% |
| 13 | SunE CPS2 LLCSolar | 10 | 3.2 | 3.7% |
| 14 | SunE CPS1 LLCSolar | 10 | 3.7 | 4.2% |
| 15 | Commerce ESSBattery storage | 10 | −0.8 | – |
| 16 | RanchtownBattery storage | 9.9 | −0.5 | – |
| 17 | Bexar Corrilla BESSBattery storage | 9.9 | – | – |
| 18 | HEB_CPSSADCNatural gas | 6.4 | 0.9 | 1.5% |
| 19 | OCI Alamo 3 LLCSolar | 5.5 | 9.6 | 19.8% |
| 20 | Commerce SolarSolar | 5.0 | 9.3 | 21.2% |
| 21 | OCI Alamo 2, LLCSolar | 4.4 | 8.2 | 21.2% |
| 22 | Nelson Gardens Landfill Gas to EnergyLandfill gas | 4.4 | 8.8 | 23.0% |
| 23 | IKEA Live Oak Rooftop PV SystemSolar | 1.7 | 2.0 | 13.2% |
| 24 | HEB_CPS00085Natural gas | 1.6 | 0.3 | 2.3% |
| 25 | HEB_CPS00793Natural gas | 1.2 | 0.2 | – |
| 26 | CPS 1 Community SolarSolar | 1.0 | 1.7 | 19.9% |
* Fewer than 12 months of 2025 reported, so the total is partial.
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 MWTarrant County25 plants · 1,382 MWFort Bend County24 plants · 7,211 MWCameron County21 plants · 1,445 MWGalveston County19 plants · 2,764 MWEctor County18 plants · 2,934 MW