Directory of Power Plants in Texas
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Samson Solar Energy II LLC | Invenergy Services LLC | Cunningham, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 426.2 GWh | Feb 2025 | Jun 2026 | Solar |
| Samson Solar Energy III LLC | Invenergy Services LLC | Cunningham, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 302.1 GWh | Oct 2022 | Jun 2026 | Solar |
| San Jacinto County Peaking Facility | East Texas Electric Coop, Inc | Shepherd, TX | Midcontinent Independent System Operator, Inc. (MISO) | 287.4 GWh | Jun 2001 | Dec 2025 | Natural Gas |
| San Jacinto Steam Electric Station | NRG Texas Power LLC | La Porte, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 751.6 GWh | Mar 1995 | Dec 2025 | Natural Gas |
| San Miguel | San Miguel Electric Coop, Inc | Christine, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.3 TWh | Dec 1981 | Jun 2026 | Lignite Coal : 99.8% |
| San Roman Wind I, LLC | Acciona Energy USA Global, LLC | Los Fresnos, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 248.3 GWh | Jan 2017 | Jun 2026 | Wind |
| Sand Bluff Wind Farm | RWE Clean Energy | Big Spring, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 319.7 GWh | Dec 2006 | Dec 2025 | Wind |
| Sand Hill | Austin Energy | Austin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.8 TWh | May 2001 | Jun 2026 | Natural Gas |
| Sandy Creek Energy Station | Sandy Creek Energy Associates LP | Riesel, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.2 TWh | Apr 2013 | Apr 2025 | Subbituminous Coal |
| Santa Rita East | Invenergy Services LLC | Barnhart, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.2 TWh | May 2019 | Jun 2026 | Wind |
| Santa Rita Wind Energy | BHE Renewables, LLC | Big Lake, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.2 TWh | Nov 2017 | Jun 2026 | Wind |
| Santa Rosa | Power Depot Group A, LLC | Santa Rosa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 112.0 MWh | Sep 2013 | Dec 2025 | Distillate Fuel Oil |
| Scurry County Wind II | Invenergy Services LLC | Snyder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 164.9 GWh | Nov 2007 | Dec 2024 | Wind |
| Scurry County Wind LP | Invenergy Services LLC | Snyder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 252.2 GWh | Apr 2007 | Dec 2025 | Wind |
| Seadrift Coke LP | Seadrift Coke L P | Port Lavaca, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 34.5 GWh | Oct 1983 | Jun 2026 | Petroleum Coke : 69.8% Other Gas : 26.6% Natural Gas : 3.6% |
| Second Division Solar | Lightsource Renewable Energy Asset Management, LLC | West Columbia, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 188.2 GWh | Oct 2024 | Jun 2026 | Solar |
| Security | TX LFG Energy, LP | Cleveland, TX | Midcontinent Independent System Operator, Inc. (MISO) | 6.2 GWh | Feb 2003 | Dec 2024 | Landfill Gas |
| Senate Wind LLC | Algonquin Power Co | Bryson, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 393.7 GWh | Nov 2012 | Dec 2025 | Wind |
| Sendero | Sendero Wind Energy, LLC | Hebbronville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 274.3 GWh | Nov 2015 | Dec 2025 | Wind |
| Sequoia 1 | Sequoia 1 Solar Project | Cisco, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 477.6 GWh | Nov 2025 | Jun 2026 | Solar |
| Seymour Hills Wind Project, LLC | Engie North America | Seymour, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 135.0 GWh | Apr 2019 | Jun 2026 | Wind |
| Shakes Solar | Cypress Creek Renewables | Carrizo Springs, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 378.4 GWh | May 2022 | Jun 2026 | Solar |
| Shamrock Wind | Shamrock Wind LLC | TBD, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 841.1 GWh | Nov 2023 | Jun 2026 | Wind |
| Shannon Wind | Shannon Wind LLC | Windhorst, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 451.0 GWh | Nov 2015 | Jun 2026 | Wind |
| Shell Deer Park | Deer Park Refinery Limited Partnership (DPRLP) | Deer Park, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.1 TWh | Sep 1979 | Jun 2026 | Natural Gas : 85.0% Other Gas : 9.2% Purchased Steam : 5.8% |
| Sherbino II | Sherbino II Wind Farm LLC | Ft. Stockton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 538.8 GWh | Oct 2011 | Dec 2025 | Wind |
| Signal Hill Generating LLC | Signal Hill Generating LLC | Wichita Falls, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.2 GWh | May 1987 | Dec 2025 | Natural Gas |
| Silas Ray | Brownsville Public Utilities Board | Brownsville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 51.9 GWh | Apr 1952 | Dec 2025 | Natural Gas |
| Silver Star I Wind Power Project | Silver Star I Power Partners LLC | Dublin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 204.9 GWh | Aug 2008 | Dec 2025 | Wind |
| Sim Gideon | Lower Colorado River Authority | Bastrop, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.0 TWh | Apr 1965 | Dec 2024 | Natural Gas |
| SJRR (LIG) | SJRR Power LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 74.1 GWh | May 2022 | Dec 2025 | Natural Gas |
| Sky Global Power One | Sky Global Power One Pledgor, LLC | Rock Island, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 107.4 GWh | Apr 2016 | Dec 2025 | Natural Gas |
| Snider Industries | Snider Industries Inc | Marshall, TX | Southwest Power Pool (SWPP) | 13.9 GWh | Jul 1983 | Dec 2025 | Wood/Wood Waste Solids |
| SolaireHolman Solar Project | SolaireHolman 1, LLC | Alpine, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 86.1 GWh | Mar 2017 | Jun 2026 | Solar |
| South Plains II | Onward Energy | Lockney, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.1 TWh | May 2016 | Jun 2026 | Wind |
| South Plains Wind Phase I | Evergreen Wind, LLC | Floydada, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 724.7 GWh | Oct 2015 | Jun 2026 | Wind |
| South Texas Project | STP Nuclear Operating Co | Wadsworth, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 20.2 TWh | Jul 1988 | Jun 2026 | Nuclear |
| South Trent Wind Farm | NRG Energy Inc | Sweetwater, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 272.3 GWh | Dec 2008 | Dec 2025 | Wind |
| Southwick | Power Depot Group A, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 65.0 MWh | Oct 2013 | Dec 2025 | Distillate Fuel Oil |
| Sparta Solar | Sparta Solar, LLC | Pawnee, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 508.5 GWh | Mar 2024 | Jun 2026 | Solar |
| Spencer | City of Garland - (TX) | Denton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 19.7 GWh | May 1966 | Nov 2025 | Natural Gas |
| Spinning Spur Wind II | EDF Renewable Asset Holdings, Inc. | Adrian, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 381.2 GWh | Jun 2014 | Dec 2025 | Wind |
| Spinning Spur Wind III | Boralex US Operations LLC | Adrian, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 718.6 GWh | Aug 2015 | Dec 2025 | Wind |
| Spinning Spur Wind LLC | EDF Renewable Asset Holdings, Inc. | Vegas, TX | Southwest Power Pool (SWPP) | 347.0 GWh | Oct 2012 | Dec 2025 | Wind |
| Stampede Solar Hybrid | Stampede Solar Project LLC | Saltillo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 531.6 GWh | Sep 2024 | Jun 2026 | Solar |
| Stanton Wind Energy LLC | Invenergy Services LLC | Lenorah, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 279.9 GWh | Jan 2008 | Dec 2025 | Wind |
| Starr Solar Ranch | Lightsource Renewable Energy Asset Management, LLC | Roma, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 270.0 GWh | Oct 2024 | Jun 2026 | Solar |
| State Farm Insur Support Center Central | State Farm Mutual Auto Ins Co | Irving, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 8.0 MWh | Dec 1997 | Jun 2026 | Distillate Fuel Oil |
| Stella Wind Farm | RWE Clean Energy | Armstrong, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 560.9 GWh | Nov 2018 | Jun 2026 | Wind |
| Stephens Ranch Wind Energy LLC | Stephens Ranch Wind Energy LLC | O'Donnell, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 859.1 GWh | Nov 2014 | Jun 2026 | Wind |
| Sterling Solar (TX) | Cypress Creek Renewables | Greenville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 6.0 GWh | Oct 2018 | Sep 2025 | Solar |
| Stillhouse Solar | Stillhouse Solar LLC | Rogers, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 244.6 GWh | Oct 2025 | Jun 2026 | Solar |
| Stonegate | Power Depot Group A, LLC | Katy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 113.0 MWh | Jun 2013 | Dec 2025 | Distillate Fuel Oil |
| Stoneridge Solar, LLC | RWE Clean Energy | Thorndale, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 396.3 GWh | Oct 2025 | Jun 2026 | Solar |
| Stryker Creek | Luminant Generation Company LLC | Jacksonville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.3 TWh | May 1958 | Dec 2025 | Natural Gas : 99.9% |
| Sun Valley Solar Project | Sun Valley Solar LLC | Abbott, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 565.2 GWh | Nov 2022 | Jun 2026 | Solar |
| SunE CPS1 LLC | REC Solar | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.5 GWh | Apr 2012 | Dec 2024 | Solar |
| SunE CPS2 LLC | REC Solar | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.0 GWh | Apr 2012 | Dec 2024 | Solar |
| SunE CPS3 LLC | REC Solar | Somerset, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.2 GWh | Apr 2012 | Dec 2024 | Solar |
| Sunray Wind I | Diamond Shamrock Refining Company LP | Sunray, TX | Southwest Power Pool (SWPP) | 131.4 GWh | Aug 2009 | Dec 2025 | Wind |
| Sweeny Cogen Facility | Sweeny Cogeneration LLC | Old Ocean, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.1 TWh | Jul 1997 | Jun 2026 | Natural Gas : 71.9% Other Gas : 28.1% |
| Sweetwater Wind 1 LLC | Leeward Asset Management, LLC | Sweetwater, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 138.2 GWh | Nov 2003 | Dec 2025 | Wind |
| Sweetwater Wind 2 LLC | Leeward Asset Management, LLC | Sweetwater, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 351.7 GWh | Jan 2005 | Dec 2025 | Wind |
| Sweetwater Wind 3 LLC | Leeward Asset Management, LLC | Sweetwater, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 472.3 GWh | Nov 2005 | Dec 2025 | Wind |
| Sweetwater Wind 4 LLC | Leeward Asset Management, LLC | Roscoe, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 626.4 GWh | Apr 2007 | Jun 2026 | Wind |
| Sweetwater Wind 5 | Leeward Asset Management, LLC | Roscoe, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 172.5 GWh | Nov 2007 | Dec 2025 | Wind |
| Swift Air Solar I | Origis Energy USA, Inc | Goldsmith, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 384.3 GWh | Mar 2025 | Jun 2026 | Solar |
| Swift Air Solar II | Origis Energy USA, Inc | Odessa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 215.3 GWh | Oct 2025 | Jun 2026 | Solar |
| Swift Air Solar III | Origis Energy USA, Inc | Odessa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 146.9 GWh | Oct 2025 | Jun 2026 | Solar |
| T-Bone Wind (10) LLC | UPC Power Solutions | Dumas, TX | Southwest Power Pool (SWPP) | 5.3 GWh | Apr 2008 | Dec 2024 | Wind |
| T H Wharton | NRG Texas Power LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 590.0 GWh | Jun 1967 | Jun 2026 | Natural Gas |
| Tahoka Wind | Tahoka Wind, LLC | Tahoka, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.2 TWh | Nov 2018 | Jun 2026 | Wind |
| Talco Solar Project | Ellomay USA Inc | Talco, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.1 GWh | Sep 2025 | Dec 2025 | Solar |
| Taygete Energy Project LLC | Taygete Energy Project LLC | Coyanosa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 512.8 GWh | Feb 2021 | Jun 2026 | Solar |
| Taygete II Energy Project | West Texas Solar Project II LLC | Coyanosa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 462.9 GWh | Jun 2023 | Jun 2026 | Solar |
| TECO CHP-1 | Texas Medical Center Central | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 63.1 GWh | Aug 2010 | Dec 2025 | Natural Gas |
| Temple Power Station | Temple Generation Holdings LLC | Temple, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 8.4 TWh | Jun 2014 | Jun 2026 | Natural Gas |
| Tenaska Frontier Generation Station | Tenaska Frontier Partners Ltd | Shiro, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.7 TWh | Apr 2000 | Jun 2026 | Natural Gas |
| Tenaska Gateway Generating Station | Tenaska Gateway Partners Ltd | Mt. Enterprise, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.3 TWh | Jun 2001 | Jun 2026 | Natural Gas |
| Tenderloin Wind (6) LLC | UPC Power Solutions | Texhoma, TX | Southwest Power Pool (SWPP) | 4.4 GWh | Dec 2006 | Dec 2024 | Wind |
| Texas City Plant Union Carbide | Union Carbide Corp-Texas City | Texas City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 112.9 GWh | Jan 1996 | Jun 2026 | Purchased Steam |
| Texas City Power Plant | Texas City Cogeneration LLC | Texas City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.2 TWh | Apr 1987 | Jun 2026 | Natural Gas |
| Texas Gulf Sulphur | Wharton County Generation LLC | NewGulf, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.6 GWh | Mar 1984 | Dec 2025 | Natural Gas |
| Texas Petrochemicals | TPC Group, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 240.7 GWh | May 1972 | Dec 2025 | Natural Gas : 85.3% Other Gas : 14.7% |
| Texas Solar Nova 1 | Texas Solar Nova 1, LLC | Spur, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 709.9 GWh | Nov 2023 | Jun 2026 | Solar |
| Texas Solar Nova 2 | Texas Solar Nova 2, LLC | Spur, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 565.7 GWh | Jan 2024 | Jun 2026 | Solar |
| TG East | TG East Wind Project LLC | Truscott, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.0 TWh | Mar 2022 | Jun 2026 | Wind |
| Thad Hill Energy Center | Thad Hill Energy Center, LLC | Clifton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.0 TWh | Jun 2000 | Jun 2026 | Natural Gas |
| Thomas C Ferguson | Lower Colorado River Authority | Horseshoe Bay, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.4 TWh | Jul 2014 | Jun 2026 | Natural Gas |
| Three W Solar | Three W Solar LLC | Hillsboro, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 54.2 GWh | - | Jun 2026 | Solar |
| Ticona Polymers Inc | Ticona Polymers Inc | Bishop, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 227.3 GWh | Mar 1989 | Dec 2025 | Natural Gas |
| Timmerman Power Plant | Lower Colorado River Authority | Maxwell, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 207.9 GWh | Jul 2025 | Dec 2025 | Natural Gas |
| Titan Solar Project | SE Titan, LLC | Van Horn, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 532.8 GWh | Nov 2021 | Jun 2026 | Solar |
| TJX 2021 DG El Paso DC | SoCore Energy LLC | El Paso, TX | El Paso Electric Company (EPE) | 1.3 GWh | Nov 2024 | Dec 2025 | Solar |
| Tolk | Southwestern Public Service Co | Muleshoe, TX | Southwest Power Pool (SWPP) | 3.0 TWh | Dec 1981 | Jun 2026 | Subbituminous Coal : 85.8% Natural Gas : 14.2% |
| Topaz Generating | City of San Antonio - (TX) | Texas City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 550.1 GWh | Jun 2021 | Jun 2026 | Natural Gas |
| Torrecillas Wind Energy, LLC | Torrecillas Wind Energy, LLC | Bruni, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.1 TWh | Jan 2019 | Jun 2026 | Wind |
| Toyota HQ Plan | MN8 Energy LLC | Plano, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 6.9 GWh | Aug 2017 | Dec 2025 | Solar |
| TPE Erath Solar, LLC | Navisun LLC | Stephenville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 23.7 GWh | Nov 2021 | Dec 2025 | Solar |
| TPE Whitney Solar, LLC | Cardinal Renewables | Kopperl, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 15.0 GWh | Nov 2017 | Dec 2025 | Solar |