Directory of Power Plants in Texas
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Snider Industries | Snider Industries Inc | Marshall, TX | Southwest Power Pool (SWPP) | 13.9 GWh | Jul 1983 | Dec 2025 | Wood/Wood Waste Solids |
| Valero Refinery Corpus Christi West | Valero Refining Co | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 90.0 GWh | Aug 1983 | Jun 2026 | Petroleum Coke : 42.3% Other Gas : 39.8% Natural Gas : 17.8% |
| 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% |
| 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 |
| Enterprise Products Operating | Enterprise Products Optg LP | Mont Belvieu, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 150.1 GWh | Aug 1984 | Dec 2025 | Natural Gas |
| Bayou Cogen Plant | Air Liquide Large Industries U S LP | Pasadena, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.2 TWh | Nov 1984 | Jun 2026 | Natural Gas : 93.0% Other Gas : 7.0% |
| Power Island | INEOS USA LLC | Alvin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 907.8 GWh | Oct 1985 | Dec 2025 | Natural Gas |
| Odyssey Energy Altura Cogen, LLC | Odyssey Operating Services | Channelview, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.4 TWh | Oct 1985 | Jun 2026 | Natural Gas |
| Limestone | NRG Texas Power LLC | Jewett, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 6.8 TWh | Nov 1985 | Jun 2026 | Subbituminous Coal : 99.3% Natural Gas : 0.7% |
| Rice University | Rice University | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 19.0 GWh | Dec 1985 | Dec 2025 | Natural Gas |
| Power Station 4 | South Houston Green Power LLC | Texas City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 516.8 GWh | Aug 1986 | Dec 2025 | Natural Gas |
| Phelps Dodge Refining | Phelps Dodge Refining Corp | El Paso, TX | El Paso Electric Company (EPE) | 59.2 GWh | Sep 1986 | Dec 2025 | Natural Gas |
| Chickadee G-3 | Chickadee 3-G Purchaser LLC | Beaumont, TX | Midcontinent Independent System Operator, Inc. (MISO) | 223.2 GWh | Feb 1987 | Jun 2026 | Natural Gas : 98.4% Waste/Other Oil : 1.6% |
| Formosa Utility Venture Ltd | Formosa Plastics Corp | Point Comfort, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.9 TWh | Feb 1987 | Jun 2026 | Natural Gas : 97.7% Other Gas : 2.3% |
| Victoria Texas Plant | Invista | Victoria, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 542.0 GWh | Mar 1987 | Dec 2025 | Natural Gas |
| 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 |
| 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 |
| C R Wing Cogen Plant | BHER Power Resources, Inc | Big Spring, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 427.5 GWh | Jun 1987 | Dec 2025 | Natural Gas |
| Westhollow Technology Center | Shell Chemical LP | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 12.6 GWh | Dec 1987 | Dec 2025 | Natural Gas |
| Wasson CO2 Removal Plant | Occidental Permian Ltd | Denver City, TX | Southwest Power Pool (SWPP) | 114.0 GWh | Jan 1988 | Dec 2025 | Natural Gas |
| Corpus Refinery | Flint Hills Resources Corpus Christi LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 271.3 GWh | Apr 1988 | Dec 2025 | Natural Gas : 90.6% Solar : 9.4% |
| Morgan Creek | Luminant Generation Company LLC | Colorado City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 35.3 GWh | Jun 1988 | Dec 2025 | Distillate Fuel Oil : 83.6% Natural Gas : 16.4% |
| Port Arthur Texas Refinery | Total Petrochemicals USA Inc | Port Arthur, TX | Midcontinent Independent System Operator, Inc. (MISO) | 247.8 GWh | Jul 1988 | Dec 2025 | Natural Gas : 71.8% Other Gas : 28.2% |
| South Texas Project | STP Nuclear Operating Co | Wadsworth, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 20.2 TWh | Jul 1988 | Jun 2026 | Nuclear |
| Canyon | Guadalupe Blanco River Authority | Canyon Lake, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.0 MWh | Dec 1988 | Dec 2025 | Water |
| ExxonMobil Baytown Turbine | Exxon Mobil Refining and Supply Co. | Baytown, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.6 TWh | Jan 1989 | Jun 2026 | Natural Gas |
| Ticona Polymers Inc | Ticona Polymers Inc | Bishop, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 227.3 GWh | Mar 1989 | Dec 2025 | Natural Gas |
| Corpus Christi | Equistar Chemicals LP | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 85.6 GWh | Apr 1989 | Dec 2025 | Natural Gas |
| Paris Energy Center | Paris Generation LP | Paris, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 320.9 GWh | Jun 1989 | Dec 2025 | Natural Gas : 99.9% |
| DeCordova Steam Electric Station | Luminant Generation Company LLC | Granbury, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 48.8 GWh | Feb 1990 | Dec 2025 | Natural Gas : 90.9% Distillate Fuel Oil : 9.1% |
| Comanche Peak | Luminant Generation Company LLC | Glen Rose, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 20.0 TWh | Jul 1990 | Jun 2026 | Nuclear |
| Major Oak Power | Major Oak Power, LLC | Bremond, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.3 TWh | Aug 1990 | Jun 2026 | Lignite Coal : 99.9% |
| JCO Oxides Olefins Plant | Indorama Ventures | Port Neeches, TX | Midcontinent Independent System Operator, Inc. (MISO) | 569.5 GWh | Aug 1992 | Dec 2025 | Natural Gas |
| J K Spruce | City of San Antonio - (TX) | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 6.2 TWh | Nov 1992 | Jun 2026 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Ascend Performance Materials Texas Inc. | Ascend Performance Materials | Alvin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 98.0 GWh | May 1993 | Nov 2025 | Natural Gas |
| Village Creek Water Reclamation Facility | Ft Worth, City of - (TX) | Arlington, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 29.8 GWh | Mar 1994 | Jun 2026 | Natural Gas |
| Oyster Creek Unit VIII | Dow Chemical Company-Oyster Creek VIII | Freeport, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.6 TWh | Sep 1994 | Jun 2026 | Natural Gas : 99.8% |
| 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 |
| 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 |
| Johnson County | Johnson County Power LLC | Cleburne, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.3 TWh | Aug 1996 | Dec 2025 | Natural Gas : 99.9% |
| 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% |
| 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 |
| Pasadena Cogeneration | Pasadena Cogeneration LP | Pasadena, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 5.0 TWh | May 1998 | Jun 2026 | Natural Gas |
| Big Spring Wind Power Facility | Terra-Gen Operating Co-Wind | Big Spring, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 56.8 GWh | Nov 1998 | Dec 2025 | Wind |
| BASF Freeport Works | BASF Corporation | Feeeport, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 537.4 GWh | Apr 1999 | Dec 2025 | Natural Gas |
| Black Hawk Station | Borger Energy Associates LP | Borger, TX | Southwest Power Pool (SWPP) | 1.4 TWh | May 1999 | Jun 2026 | Natural Gas : 86.2% Other Gas : 13.8% |
| Mustang Station | Golden Spread Electric Cooperative, Inc | Denver City, TX | Southwest Power Pool (SWPP) | 2.2 TWh | May 1999 | Jun 2026 | Natural Gas |
| Frontera Energy Center | Frontera Generation Limited Partnership | Mission, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.9 TWh | May 1999 | Jun 2026 | Natural Gas |
| Ingleside Cogeneration | Ingleside Cogeneration LP | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.1 TWh | Jun 1999 | Jun 2026 | Natural Gas : 98.4% Other Gas : 1.6% |
| 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 |
| Midlothian Energy Facility | Midlothian Energy LLC | Midlothian, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.2 TWh | Apr 2000 | Jun 2026 | Natural Gas |
| Lamar Power Project | LaFrontera Holdings LLC | Paris, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.2 TWh | Apr 2000 | Jun 2026 | Natural Gas |
| Hidalgo Energy Center | Calpine Corp - Hidalgo | Edinburg, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.9 TWh | May 2000 | Jun 2026 | Natural Gas |
| Arthur Von Rosenberg | City of San Antonio - (TX) | Elmendorf, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.4 TWh | May 2000 | Jun 2026 | Natural Gas |
| Bridgeport Gas Processing Plant | EnLink Midstream Services, LLC | Bridgeport, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 46.6 GWh | Jun 2000 | Dec 2025 | Natural Gas |
| Gregory Power Plant | Gregory Power Partners LLC | Gregory, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 681.9 GWh | Jun 2000 | Jun 2026 | Natural Gas |
| 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 |
| Guadalupe Generating Station | Guadalupe Power Partners LP | Marion, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 5.3 TWh | Sep 2000 | Jun 2026 | Natural Gas |
| Air Products Port Arthur | Air Products LLC | Port Arthur, TX | Midcontinent Independent System Operator, Inc. (MISO) | 1.2 TWh | Oct 2000 | Dec 2025 | Natural Gas : 93.4% Other Gas : 6.6% |
| Eastman Cogeneration Facility | Eastman Cogeneration LP | Longview, TX | Southwest Power Pool (SWPP) | 2.6 TWh | Mar 2001 | Jun 2026 | Natural Gas |
| Lost Pines 1 Power Project | Lower Colorado River Authority | Bastrop, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.5 TWh | Apr 2001 | Jun 2026 | Natural Gas |
| NWP Indian Mesa Wind Farm | NWP Indian Mesa Wind Farm LP | Iraan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 178.5 GWh | Apr 2001 | Dec 2025 | Wind |
| King Mountain Wind Ranch 1 | FPL Energy Upton Wind LP | McCamey, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 639.5 GWh | May 2001 | Jun 2026 | Wind |
| Sand Hill | Austin Energy | Austin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.8 TWh | May 2001 | Jun 2026 | Natural Gas |
| NAFTA Region Olefins Complex Cogen Fac | BASF Corp | Port Arthur, TX | Midcontinent Independent System Operator, Inc. (MISO) | 577.5 GWh | Jun 2001 | Dec 2025 | 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 |
| Odessa-Ector Power Plant | LaFrontera Holdings LLC | Odessa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 8.4 TWh | Jun 2001 | Jun 2026 | Natural Gas |
| Channel Energy Center LLC | Channel Energy Center LLC | Pasadena, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.4 TWh | Jun 2001 | Jun 2026 | Natural Gas |
| Exelon LaPorte Generating Station | LaPorte Power, LLC | LaPorte, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 70.7 GWh | Jun 2001 | Dec 2025 | Natural Gas |
| Woodward Mountain II | Pecos Wind II LP | Girvin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 132.5 GWh | Jun 2001 | Dec 2025 | Wind |
| Woodward Mountain I | Pecos Wind I LP | Girvin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 140.1 GWh | Jun 2001 | Dec 2025 | Wind |
| Trent Wind Farm | Invenergy Services LLC | Trent, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 525.7 GWh | Jun 2001 | Dec 2025 | Wind |
| Hardin County Peaking Facility | Entergy Texas Inc. | Kountze, TX | Midcontinent Independent System Operator, Inc. (MISO) | 256.8 GWh | Jun 2001 | Dec 2025 | Natural Gas |
| 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 |
| Channelview Cogeneration Plant | EIF Channelview Cogeneration LLC | Channelview, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 5.5 TWh | Jul 2001 | Jun 2026 | Natural Gas |
| Llano Estacado Wind Ranch | Llano Estacado Wind Ranch | White Deer, TX | Southwest Power Pool (SWPP) | 77.0 GWh | Nov 2001 | Dec 2025 | Wind |
| Desert Sky | Desert Sky Wind Farm LP | Iraan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 541.2 GWh | Dec 2001 | Dec 2025 | Wind |
| Magic Valley Generating Station | Calpine Corp-Magic Valley | Edinburg, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.8 TWh | Jan 2002 | Jun 2026 | Natural Gas |
| Hays Energy Project | Hays Energy, LLC | San Marcos, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 5.5 TWh | Mar 2002 | Jun 2026 | Natural Gas |
| Rio Nogales Power Project | City of San Antonio - (TX) | Seguin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.5 TWh | Apr 2002 | Jun 2026 | Natural Gas |
| Bastrop Energy Center | Bastrop Energy Partners, LP | Cedar Creek, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.3 TWh | Apr 2002 | Jun 2026 | Natural Gas |
| Ennis Power Company LLC | Ennis Power Company LLC | Ennis, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.6 TWh | Apr 2002 | Dec 2025 | Natural Gas |
| Quail Run Energy Center | Quail Run Energy Partners, LP | Odessa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.1 TWh | Apr 2002 | Dec 2025 | Natural Gas |
| Colorado Bend Energy Center | CER Colorado Bend Energy Partners LP | Wharton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.0 TWh | Apr 2002 | Jun 2026 | Natural Gas |
| Freestone Energy Center | Freestone Power Generation LLC | Fairfield, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 6.0 TWh | May 2002 | Jun 2026 | Natural Gas |
| Baytown Energy Center | Baytown Energy Center LLC | Baytown, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.2 TWh | May 2002 | Jun 2026 | Natural Gas |
| Corpus Christi Energy Center | Corpus Christi Cogeneration LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.9 TWh | Sep 2002 | Jun 2026 | Natural Gas |
| Forney Energy Center | LaFrontera Holdings LLC | Forney, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 10.5 TWh | Jan 2003 | Jun 2026 | Natural Gas |
| Security | TX LFG Energy, LP | Cleveland, TX | Midcontinent Independent System Operator, Inc. (MISO) | 6.2 GWh | Feb 2003 | Dec 2024 | Landfill Gas |
| Jack Fusco Energy Center | Brazos Valley Energy | Thompsons, TX | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 TWh | Apr 2003 | Jun 2026 | Natural Gas |
| Deer Park Energy Center | Deer Park Energy Center | Deer Park, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.6 TWh | May 2003 | Jun 2026 | Natural Gas |
| Harrison County Power Project | Northeast Texas Elec Coop, Inc | Marshall, TX | Southwest Power Pool (SWPP) | 3.0 TWh | May 2003 | Jun 2026 | Natural Gas |
| Cottonwood Energy Company LP | Cottonwood Energy Company LP | Deweyville, TX | Midcontinent Independent System Operator, Inc. (MISO) | 5.0 TWh | Jun 2003 | Jun 2026 | Natural Gas |
| Wolf Hollow I LP | Wolf Hollow I Power, LLC | Granbury, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.1 TWh | Jul 2003 | Jun 2026 | Natural Gas |
| Brazos Wind Farm | Shell Wind Energy Inc. | Fluvanna, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 655.2 GWh | Nov 2003 | Dec 2025 | Wind |
| 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 |
| Green Power 2 | South Houston Green Power LLC | Texas City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 4.1 TWh | Nov 2003 | Jun 2026 | Natural Gas : 99.3% Other Gas : 0.7% |
| Leon Creek | City of San Antonio - (TX) | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 385.7 GWh | May 2004 | Dec 2025 | Natural Gas |
| Wise County Power LLC | Wise County Power Company LLC | Poolville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.3 TWh | Jun 2004 | Jun 2026 | Natural Gas |
| 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 |