| Stampede Solar Hybrid | Stampede Solar Project LLC | Saltillo, TX | 530 GWh | Sep 2024 | Jul 2026 |
Solar
|
| Spinning Spur Wind III | Boralex US Operations LLC | Adrian, TX | 719 GWh | Aug 2015 | Dec 2025 |
Wind
|
| Spinning Spur Wind II | EDF Renewable Asset Holdings, Inc. | Adrian, TX | 381 GWh | Jun 2014 | Dec 2025 |
Wind
|
| Spencer | City of Garland - (TX) | Denton, TX | 20 GWh | May 1966 | Nov 2025 |
Natural Gas
|
| Sparta Solar | Sparta Solar, LLC | Pawnee, TX | 538 GWh | Mar 2024 | Jul 2026 |
Solar
|
| Southwick | Power Depot Group A, LLC | Houston, TX | 65 MWh | Oct 2013 | Dec 2025 |
Distillate Fuel Oil
|
| South Trent Wind Farm | NRG Energy Inc | Sweetwater, TX | 272 GWh | Dec 2008 | Dec 2025 |
Wind
|
| South Texas Project | STP Nuclear Operating Co | Wadsworth, TX | 20 TWh | Jul 1988 | Jul 2026 |
Nuclear
|
| South Plains Wind Phase I | Evergreen Wind, LLC | Floydada, TX | 728 GWh | Oct 2015 | Jul 2026 |
Wind
|
| South Plains II | Onward Energy | Lockney, TX | 1 TWh | May 2016 | Jul 2026 |
Wind
|
| SolaireHolman Solar Project | SolaireHolman 1, LLC | Alpine, TX | 82 GWh | Mar 2017 | Jul 2026 |
Solar
|
| Sky Global Power One | Sky Global Power One Pledgor, LLC | Rock Island, TX | 107 GWh | Apr 2016 | Dec 2025 |
Natural Gas
|
| SJRR (LIG) | SJRR Power LLC | Houston, TX | 74 GWh | May 2022 | Dec 2025 |
Natural Gas
|
| Sim Gideon | Lower Colorado River Authority | Bastrop, TX | 827 GWh | Apr 1965 | Dec 2025 |
Natural Gas
|
| Silver Star I Wind Power Project | Silver Star I Power Partners LLC | Dublin, TX | 205 GWh | Aug 2008 | Dec 2025 |
Wind
|
| Silas Ray | Brownsville Public Utilities Board | Brownsville, TX | 52 GWh | Apr 1952 | Dec 2025 |
Natural Gas
|
| Signal Hill Generating LLC | Signal Hill Generating LLC | Wichita Falls, TX | 7 GWh | May 1987 | Dec 2025 |
Natural Gas
|
| Sherbino II | Sherbino II Wind Farm LLC | Ft. Stockton, TX | 539 GWh | Oct 2011 | Dec 2025 |
Wind
|
| Shell Deer Park | Deer Park Refinery Limited Partnership (DPRLP) | Deer Park, TX | 1 TWh | Sep 1979 | Jul 2026 |
Natural Gas : 83.5%
Other Gas : 9.7%
Purchased Steam : 6.8%
|
| Shamrock Wind | Shamrock Wind LLC | TBD, TX | 842 GWh | Nov 2023 | Jul 2026 |
Wind
|
| Shakes Solar | Cypress Creek Renewables | Carrizo Springs, TX | 381 GWh | May 2022 | Jul 2026 |
Solar
|
| Seymour Hills Wind Project, LLC | Engie North America | Seymour, TX | 135 GWh | Apr 2019 | Jul 2026 |
Wind
|
| Sequoia 1 | Sequoia 1 Solar Project | Cisco, TX | 589 GWh | Nov 2025 | Jul 2026 |
Solar
|
| Sendero | Sendero Wind Energy, LLC | Hebbronville, TX | 274 GWh | Nov 2015 | Dec 2025 |
Wind
|
| Senate Wind LLC | Algonquin Power Co | Bryson, TX | 394 GWh | Nov 2012 | Dec 2025 |
Wind
|
| Second Division Solar | Lightsource Renewable Energy Asset Management, LLC | West Columbia, TX | 190 GWh | Oct 2024 | Jul 2026 |
Solar
|
| Seadrift Coke LP | Seadrift Coke L P | Port Lavaca, TX | 35 GWh | Oct 1983 | Jul 2026 |
Petroleum Coke : 69.2%
Other Gas : 27.3%
Natural Gas : 3.5%
|
| Scurry County Wind LP | Invenergy Services LLC | Snyder, TX | 252 GWh | Apr 2007 | Dec 2025 |
Wind
|
| Scurry County Wind II | Invenergy Services LLC | Snyder, TX | 207 GWh | Nov 2007 | Dec 2025 |
Wind
|
| Santa Rosa | Power Depot Group A, LLC | Santa Rosa, TX | 112 MWh | Sep 2013 | Dec 2025 |
Distillate Fuel Oil
|
| Santa Rita Wind Energy | BHE Renewables, LLC | Big Lake, TX | 1 TWh | Nov 2017 | Jul 2026 |
Wind
|
| Santa Rita East | Invenergy Services LLC | Barnhart, TX | 1 TWh | May 2019 | Jul 2026 |
Wind
|
| Sandy Creek Energy Station | Sandy Creek Energy Associates LP | Riesel, TX | 3 TWh | Apr 2013 | Apr 2025 |
Subbituminous Coal
|
| Sand Hill | Austin Energy | Austin, TX | 2 TWh | May 2001 | Jul 2026 |
Natural Gas
|
| Sand Bluff Wind Farm | RWE Clean Energy | Big Spring, TX | 320 GWh | Dec 2006 | Dec 2025 |
Wind
|
| San Roman Wind I, LLC | Acciona Energy USA Global, LLC | Los Fresnos, TX | 247 GWh | Jan 2017 | Jul 2026 |
Wind
|
| San Miguel | San Miguel Electric Coop, Inc | Christine, TX | 1 TWh | Dec 1981 | Jul 2026 |
Lignite Coal : 99.7%
|
| San Jacinto Steam Electric Station | NRG Texas Power LLC | La Porte, TX | 752 GWh | Mar 1995 | Dec 2025 |
Natural Gas
|
| Samson Solar Energy III LLC | Invenergy Services LLC | Cunningham, TX | 298 GWh | Oct 2022 | Jul 2026 |
Solar
|
| Samson Solar Energy II LLC | Invenergy Services LLC | Cunningham, TX | 427 GWh | Feb 2025 | Jul 2026 |
Solar
|
| Samson Solar Energy | Invenergy Services LLC | Cunningham, TX | 319 GWh | Apr 2022 | Jul 2026 |
Solar
|
| Sam Rayburn | South Texas Electric Coop, Inc | Nursery, TX | 162 GWh | Feb 1963 | Dec 2025 |
Natural Gas : 99.8%
|
| Salt Fork Wind Project, LLC | Southern Power Co | Clarendon, TX | 692 GWh | Nov 2016 | Jul 2026 |
Wind
|
| Sage Draw Wind | Sage Draw Wind, LLC | Wilson, TX | 1 TWh | Jul 2021 | Jul 2026 |
Wind
|
| RP SCG Texas Solar | RP SCG Texas Solar LLC | Austin, TX | 1 GWh | Dec 2024 | Dec 2025 |
Solar
|
| Route 66 Wind Plant | Onward Energy | Panhandle, TX | 552 GWh | Jul 2015 | Dec 2025 |
Wind
|
| Roseland Solar Project, LLC | Enel Green Power Roseland Solar, LLC | Riesel, TX | 1 TWh | Jun 2023 | Jul 2026 |
Solar
|
| Roscoe Wind Farm LLC | RWE Clean Energy | Roscoe, TX | 329 GWh | Jan 2008 | Jul 2026 |
Wind
|
| Rocksprings | Rocksprings Val Verde Wind, LLC | Del Rio, TX | 471 GWh | Aug 2017 | Jul 2026 |
Wind
|
| Rockhound D | Origis Energy USA, Inc | Odessa, TX | 13 GWh | - | Jul 2026 |
Solar
|
| Rockhound C | Origis Energy USA, Inc | Odessa, TX | 31 GWh | - | Jul 2026 |
Solar
|
| Rockhound A | Origis Energy USA, Inc | Odessa, TX | 129 GWh | - | Jul 2026 |
Solar
|
| Robert Mueller Energy Center | Austin Energy | Austin, TX | 30 GWh | Jun 2006 | Dec 2025 |
Natural Gas : 99.9%
|
| Roaring Springs, LLC | Roaring Springs, LLC | Motley, TX | 497 GWh | Sep 2025 | Jul 2026 |
Solar
|
| Roadrunner Wind Farm | Roadrunner Crossing Wind Farm, LLC | Cisco, TX | 975 GWh | Jun 2024 | Jul 2026 |
Wind
|
| Roadrunner, LLC Hybrid | Roadrunner Solar, LLC | McCamey, TX | 1 TWh | Oct 2019 | Jul 2026 |
Solar
|
| Rio Nogales Power Project | City of San Antonio - (TX) | Seguin, TX | 5 TWh | Apr 2002 | Jul 2026 |
Natural Gas
|
| Rio Bravo Windpower, LLC | Rio Bravo Windpower, LLC | Roma, TX | 725 GWh | May 2019 | Jul 2026 |
Wind
|
| Ridge Rd | Power Depot Group A, LLC | Alamo, TX | 122 MWh | Jul 2013 | Dec 2025 |
Distillate Fuel Oil
|
| Rice University | Rice University | Houston, TX | 19 GWh | Dec 1985 | Dec 2025 |
Natural Gas
|
| Rentech Nitrogen Pasadena Cogeneration | PCI Nitrogen LLC | Pasadena, TX | 65 GWh | Feb 2015 | Jul 2026 |
Waste Heat
|
| Remy Jade Power Station | City of San Antonio - (TX) | Crosby, TX | 389 GWh | May 2024 | Jul 2026 |
Natural Gas
|
| Reloj del Sol Wind Farm | Reloj del Sol Wind Farm LLC | San Ygnacio, TX | 569 GWh | Apr 2021 | Jul 2026 |
Wind
|
| Red Tailed Hawk Solar LLC | Acciona Energy USA Global, LLC | El Campo, TX | 795 GWh | Aug 2024 | Jul 2026 |
Solar
|
| Red Gate Power Plant | South Texas Electric Coop, Inc | Edinburg, TX | 402 GWh | Nov 2016 | Jul 2026 |
Natural Gas
|
| RE Roserock | Southern Power Co | Fort Stockton, TX | 365 GWh | Oct 2016 | Jul 2026 |
Solar
|
| RE Maplewood | Onward Energy | McCamey, TX | 526 GWh | Mar 2021 | Jul 2026 |
Solar
|
| Raymond Wind Farm, LLC | RWE Clean Energy | Lyford, TX | 580 GWh | May 2021 | Jul 2026 |
Wind
|
| Rayburn Energy Station LLC | Rayburn Energy Station LLC | Sherman, TX | 4 TWh | Jul 2014 | Jul 2026 |
Natural Gas
|
| Ray Ranch Solar | Ray Ranch Solar LLC | Pettus, TX | 580 GWh | - | Jul 2026 |
Solar
|
| Ray Olinger | City of Garland - (TX) | Navada, TX | 51 GWh | Jun 1967 | Dec 2025 |
Natural Gas
|
| RavenChem | Generate ER-NG, LLC | Baytown, TX | 422 MWh | Mar 2021 | Dec 2025 |
Natural Gas
|
| Rattlesnake Power, LLC | Rattlesnake Power, LLC | Brady, TX | 585 GWh | Aug 2018 | Jul 2026 |
Wind
|
| Rattlesnake Den | SunEdison LLC | Garden City, TX | 708 GWh | Jun 2015 | Jul 2026 |
Wind
|
| Ranchland Wind Project II | Ranchland Wind Project II, LLC | Cisco, TX | 517 GWh | Mar 2024 | Jul 2026 |
Wind
|
| Ranchland Wind Project I | Ranchland Wind Project I, LLC | Cisco, TX | 450 GWh | Mar 2024 | Jul 2026 |
Wind
|
| Ranchero Wind Farm LLC | Ranchero Wind Farm LLC | Iraan, TX | 1 TWh | Aug 2019 | Jul 2026 |
Wind
|
| Rambler | Deriva Energy | San Angelo, TX | 361 GWh | May 2020 | Jul 2026 |
Solar
|
| R W Miller | RW Miller Power LLC | Palo Pinto, TX | 470 GWh | Sep 1968 | Jul 2026 |
Natural Gas
|
| Quail Run Energy Center | Quail Run Energy Partners, LP | Odessa, TX | 3 TWh | Apr 2002 | Dec 2025 |
Natural Gas
|
| Pyron Wind Farm LLC Hybrid | RWE Clean Energy | Hermleigh, TX | 903 GWh | Jan 2009 | Jul 2026 |
Wind
|
| Prospero Solar II | Prospero Solar II, LLC (Longroad) | Andrews, TX | 660 GWh | Jul 2021 | Jul 2026 |
Solar
|
| Prospero Solar | Prospero Energy Project, LLC (Longroad) | Andrews, TX | 680 GWh | May 2020 | Jul 2026 |
Solar
|
| Priddy Wind Project | Engie North America | Goldthwaite, TX | 1 TWh | Dec 2021 | Jul 2026 |
Wind
|
| Praxair | Generate ER-NG, LLC | Clute, TX | 228 MWh | Jul 2019 | Dec 2025 |
Natural Gas
|
| Prairie Switch Wind LLC | Prairie Switch Wind LLC | El Campo, TX | 502 GWh | Apr 2025 | Jul 2026 |
Wind
|
| Prairie Hill Wind Project | Engie North America | Mart, TX | 94 GWh | Nov 2020 | Nov 2025 |
Wind
|
| PP Jaguar BESS LLC | PP Jaguar BESS LLC | Axtell, TX | 3 GWh | Nov 2025 | Jul 2026 |
Electricity used for energy storage
|
| Powerlane Plant | City of Greenville - (TX) | Greenville, TX | 56 GWh | Dec 1965 | Dec 2025 |
Natural Gas : 98.7%
Distillate Fuel Oil : 1.3%
|
| PowerFin Kingsbery | PowerFin ASL 1, LLC | Austin, TX | 3 GWh | Feb 2018 | Dec 2025 |
Solar
|
| Power Station 4 | South Houston Green Power LLC | Texas City, TX | 517 GWh | Aug 1986 | Dec 2025 |
Natural Gas
|
| Power Island | INEOS USA LLC | Alvin, TX | 908 GWh | Oct 1985 | Dec 2025 |
Natural Gas
|
| Post Wind Farm LP | FPL Energy Red Canyon LLC | Fluvanna, TX | 312 GWh | Mar 2006 | Dec 2025 |
Wind
|
| Post Oak Wind LLC | Mesquite Wind LLC | Abilene, TX | 372 GWh | Feb 2008 | Jul 2026 |
Wind
|
| Porter Solar, LLC (TX) | Porter Solar, LLC | Krum, TX | 495 GWh | Sep 2024 | Jul 2026 |
Solar
|
| Pitts Dudik Solar II | Elawan Pitts Dudik Solar II, LLC | Hubbard, TX | 8 GWh | - | Jul 2026 |
Solar
|
| Pitts Dudik Solar | Elawan Pitts Dudik Solar, LLC | Hubbard, TX | 101 GWh | Oct 2023 | Jul 2026 |
Solar
|
| Pisgah Ridge Solar, LLC | Deriva Energy | Richland, TX | 432 GWh | Nov 2022 | Jul 2026 |
Solar
|
| Pioneer Hutt Wind Energy | Pioneer Hutt Wind Energy, LLC | Midland, TX | 613 GWh | Dec 2023 | Jul 2026 |
Wind
|
| Pin Oak Creek Energy Center, LLC | Freestone Power Generation LLC | Fairfield, TX | 244 GWh | - | Jul 2026 |
Natural Gas
|
