Power plants in Webb County, Texas
15 operating power plants in Webb County, Texas, with 2,613 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Plants
15
Nameplate capacity
2,613 MW
Net generation, 2025
4.44 TWh
14 of 15 plants reported
Largest power plants in Webb County
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | Hecate Energy Outpost Solar LLCSolar | 515 | 519* | – |
| 2 | Cedro Hill Wind LLCWind | 300 | 567 | 21.6% |
| 3 | Torrecillas Wind Energy, LLCWind | 300 | 1,101 | 41.9% |
| 4 | LaredoNatural gas | 264 | 24.1 | 1.0% |
| 5 | Javelina Wind Energy, LLCWind | 250 | 925 | 42.3% |
| 6 | Guajillo Energy StorageBattery storage | 229 | −1.6* | – |
| 7 | Javelina Wind Energy II, LLCWind | 200 | 762 | 43.5% |
| 8 | Corazon Energy LLCSolar | 200 | 369 | 21.1% |
| 9 | Wolf Tank StorageBattery storage | 150 | −17.2 | – |
| 10 | Seven Flags BESS LLCBattery storage | 100 | – | – |
| 11 | WhitetailWind | 92 | 171 | 21.3% |
| 12 | Mars SolarSolar | 10 | 20.4 | 23.3% |
| 13 | HEB00095Natural gas | 1.6 | 0.3 | 2.5% |
| 14 | WAL3518Natural gas | 1.2 | 0.4 | 3.7% |
| 15 | WAL5713Natural gas | 1.2 | 0.4 | 3.9% |
* 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 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