Electric Reliability Council of Texas, Inc.
Balancing Authority Summary Information
Electric Reliability Council of Texas, Inc. is ranked #3 out of 64 balancing authorities in terms of total annual electricity generation.
| Balancing Authority | Electric Reliability Council of Texas, Inc. |
|---|---|
| States | Oklahoma Texas |
| Last Update | Oct 2026 |
| Annual Generation | 506.3 TWh |
| Power Plants | 1,487 |
| Utilities | 812 |
| Ranked #3 out of 64 in terms of net annual generation | |
| Ranked #3 out of 53 in terms of annual generation from natural gas | |
| Power Plant Types | Natural Gas | 40.1% Wind | 23.9% Solar | 15.9% Coal | 12.3% Nuclear | 8% Other Fuel | 0.1% Water | 0.1% |
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Daily Net Generation for Electric Reliability Council of Texas, Inc. for the past 3 Years
| Plant Name | Utility | Location | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|
| SunE CPS1 LLC | REC Solar | San Antonio, TX | 4 GWh | Apr 2012 | Dec 2025 | Solar |
| Reloj del Sol Wind Farm | Reloj del Sol Wind Farm LLC | San Ygnacio, TX | 569 GWh | Apr 2021 | Jul 2026 | Wind |
| Hecate Energy Frye Solar LLC | Repsol Renewables NA | Kress, TX | 1 TWh | May 2024 | Jul 2026 | Solar |
| Hecate Energy Longhorn Solar LLC | Repsol Renewables NA | Jacksboro, TX | 611 GWh | - | Jul 2026 | Solar |
| Hecate Energy Outpost Solar LLC | Repsol Renewables NA | Laredo, TX | 1 TWh | Jul 2025 | Jul 2026 | Solar |
| Rice University | Rice University | Houston, TX | 19 GWh | Dec 1985 | Dec 2025 | Natural Gas |
| Rio Bravo Windpower, LLC | Rio Bravo Windpower, LLC | Roma, TX | 725 GWh | May 2019 | Jul 2026 | Wind |
| 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 |
| Roaring Springs, LLC | Roaring Springs, LLC | Motley, TX | 497 GWh | Sep 2025 | Jul 2026 | Solar |
| Rocksprings | Rocksprings Val Verde Wind, LLC | Del Rio, TX | 471 GWh | Aug 2017 | Jul 2026 | Wind |
| RP SCG Texas Solar | RP SCG Texas Solar LLC | Austin, TX | 1 GWh | Dec 2024 | Dec 2025 | Solar |
| R W Miller | RW Miller Power LLC | Palo Pinto, TX | 470 GWh | Sep 1968 | Jul 2026 | Natural Gas |
| Peregrine Solar | RWE Clean Energy | Gollad, TX | 711 GWh | Jan 2025 | Jul 2026 | Solar |
| Roscoe Wind Farm LLC | RWE Clean Energy | Roscoe, TX | 329 GWh | Jan 2008 | Jul 2026 | Wind |
| Peyton Creek Wind Farm LLC | RWE Clean Energy | Bay City, TX | 338 GWh | May 2020 | Jul 2026 | Wind |
| Raymond Wind Farm, LLC | RWE Clean Energy | Lyford, TX | 580 GWh | May 2021 | Jul 2026 | Wind |
| Panther Creek Wind Farm I | RWE Clean Energy | Big Spring, TX | 530 GWh | Jun 2008 | Dec 2025 | Wind |
| Panther Creek Wind Farm II | RWE Clean Energy | Big Spring, TX | 411 GWh | Nov 2008 | Dec 2025 | Wind |
| Panther Creek Wind Farm Three | RWE Clean Energy | Big Spring, TX | 666 GWh | Jul 2009 | Dec 2025 | Wind |
| Pyron Wind Farm LLC Hybrid | RWE Clean Energy | Hermleigh, TX | 903 GWh | Jan 2009 | Jul 2026 | Wind |
| Blackjack Creek Wind Farm | RWE Clean Energy | Skidmore, TX | 533 GWh | Apr 2023 | Jul 2026 | Wind |
| Papalote Creek I LLC | RWE Clean Energy | Taft, TX | 386 GWh | Aug 2009 | Dec 2025 | Wind |
| Inadale Wind Farm LLC Hybrid | RWE Clean Energy | Roscoe, TX | 321 GWh | Aug 2009 | Dec 2025 | Wind |
| Papalote Creek II LLC | RWE Clean Energy | Taft, TX | 459 GWh | Nov 2010 | Jul 2026 | Wind |
| OCI Alamo 3 LLC | RWE Clean Energy | San Antonio, TX | 10 GWh | Nov 2014 | Dec 2025 | Solar |
| West Raymond Wind Farm LLC | RWE Clean Energy | Lyford, TX | 715 GWh | Sep 2021 | Jul 2026 | Wind |
| Cranell Wind Farm LLC | RWE Clean Energy | TBD, TX | 459 GWh | Dec 2021 | Jul 2026 | Wind |
| West of the Pecos Solar | RWE Clean Energy | TBD, TX | 208 GWh | Nov 2019 | Jul 2026 | Solar |
| Colbeck's Corner, LLC | RWE Clean Energy | Groom, TX | 839 GWh | Apr 2016 | Jul 2026 | Wind |
| Magic Valley Wind Farm I LLC | RWE Clean Energy | San Perlita, TX | 481 GWh | Aug 2012 | Jul 2026 | Wind |
| Anacacho Wind Farm, LLC | RWE Clean Energy | Brackettville, TX | 324 GWh | Nov 2012 | Dec 2025 | Wind |
| Grandview Wind Farm, LLC | RWE Clean Energy | Panhandle, TX | 706 GWh | Nov 2014 | Jul 2026 | Wind |
| OCI Alamo 4, LLC | RWE Clean Energy | Brackettville, TX | 70 GWh | Jul 2014 | Dec 2025 | Solar |
| Stoneridge Solar, LLC | RWE Clean Energy | Thorndale, TX | 412 GWh | Oct 2025 | Jul 2026 | Solar |
| Stella Wind Farm | RWE Clean Energy | Armstrong, TX | 559 GWh | Nov 2018 | Jul 2026 | Wind |
| Bruennings Breeze Wind Farm | RWE Clean Energy | Raymondville, TX | 487 GWh | Nov 2017 | Jul 2026 | Wind |
| Forest Creek Wind Farm LLC | RWE Clean Energy | Big Springs, TX | 128 GWh | Nov 2006 | Dec 2025 | Wind |
| Bright Arrow Solar, LLC | RWE Clean Energy | Sulphur Springs, TX | 672 GWh | Apr 2025 | Jul 2026 | Solar |
| OCI Alamo 7 LLC | RWE Clean Energy | Haskell, TX | 232 GWh | Jul 2016 | Dec 2025 | Solar |
| Montgomery Ranch Wind Farm, LLC | RWE Clean Energy | Crowell, TX | 638 GWh | Dec 2024 | Jul 2026 | Wind |
| Lane City Wind | RWE Clean Energy | Lane City, TX | 471 GWh | Sep 2025 | Jul 2026 | Wind |
| Peyton Creek Wind Farm II | RWE Clean Energy | Bay City, TX | 623 GWh | Mar 2025 | Jul 2026 | Wind |
| El Algodon Alto Wind Farm, LLC | RWE Clean Energy | Mathis, TX | 589 GWh | Apr 2022 | Jul 2026 | Wind |
| OCI Alamo 5 LLC | RWE Clean Energy | Uvalde, TX | 159 GWh | Nov 2015 | Dec 2025 | Solar |
| Big Star Solar, LLC (Hybrid) | RWE Clean Energy | Rosanky, TX | 419 GWh | Feb 2025 | Jul 2026 | Solar |
| Sand Bluff Wind Farm | RWE Clean Energy | Big Spring, TX | 320 GWh | Dec 2006 | Dec 2025 | Wind |
| Champion Wind Farm LLC | RWE Clean Energy | Roscoe, TX | 382 GWh | Jan 2008 | Dec 2025 | Wind |
| Upton County Solar | RWE Clean Energy | McCamey, TX | 269 GWh | Nov 2017 | Jul 2026 | Solar |
| Sage Draw Wind | Sage Draw Wind, LLC | Wilson, TX | 1 TWh | Jul 2021 | Jul 2026 | Wind |
| San Miguel | San Miguel Electric Coop, Inc | Christine, TX | 1 TWh | Dec 1981 | Jul 2026 | Lignite Coal : 99.7% |
| Sandy Creek Energy Station | Sandy Creek Energy Associates LP | Riesel, TX | 3 TWh | Apr 2013 | Apr 2025 | Subbituminous Coal |
| Heart of Texas Wind Project | Scout Clean Energy LLC | Brady, TX | 629 GWh | Apr 2020 | Jul 2026 | Wind |
| Aragorn Solar Project | SE Aragorn, LLC | Van Horn, TX | 333 GWh | Nov 2021 | Jul 2026 | Solar |
| Juno Solar Project | SE Juno, LLC | Lamesa, TX | 744 GWh | May 2021 | Jul 2026 | Solar |
| Titan Solar Project | SE Titan, LLC | Van Horn, TX | 549 GWh | Nov 2021 | 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% |
| Sendero | Sendero Wind Energy, LLC | Hebbronville, TX | 274 GWh | Nov 2015 | Dec 2025 | Wind |
| Sequoia 1 | Sequoia 1 Solar Project | Cisco, TX | 589 GWh | Nov 2025 | Jul 2026 | Solar |
| Shamrock Wind | Shamrock Wind LLC | TBD, TX | 842 GWh | Nov 2023 | Jul 2026 | Wind |
| Westhollow Technology Center | Shell Chemical LP | Houston, TX | 13 GWh | Dec 1987 | Dec 2025 | Natural Gas |
| Brazos Wind Farm | Shell Wind Energy Inc. | Fluvanna, TX | 655 GWh | Nov 2003 | Dec 2025 | Wind |
| Sherbino II | Sherbino II Wind Farm LLC | Ft. Stockton, TX | 539 GWh | Oct 2011 | Dec 2025 | Wind |
| Signal Hill Generating LLC | Signal Hill Generating LLC | Wichita Falls, TX | 7 GWh | May 1987 | 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 |
| SJRR (LIG) | SJRR Power LLC | Houston, TX | 74 GWh | May 2022 | Dec 2025 | Natural Gas |
| Sky Global Power One | Sky Global Power One Pledgor, LLC | Rock Island, TX | 107 GWh | Apr 2016 | Dec 2025 | Natural Gas |
| Niagara Bottling - Seguin | SkyHigh 2 Solar | Seguin, TX | 8 GWh | Sep 2021 | Dec 2025 | Solar |
| Bandera Electric Coop PV | SoCore Energy LLC | Leakey, TX | 3 GWh | Jan 2017 | Dec 2025 | Solar |
| Griffin Solar | Sol Systems | Robinson, TX | 4 GWh | Oct 2019 | Oct 2025 | Solar |
| Mars Solar | Sol Systems | Bruni, TX | 20 GWh | Jul 2019 | Dec 2025 | Solar |
| Alexis Solar, LLC | Sol Systems | Encino, TX | 14 GWh | Nov 2019 | Dec 2025 | Solar |
| Lampwick | Sol Systems | Hext, TX | 15 GWh | Oct 2019 | Dec 2025 | Solar |
| SolaireHolman Solar Project | SolaireHolman 1, LLC | Alpine, TX | 82 GWh | Mar 2017 | Jul 2026 | Solar |
| Green Power 2 | South Houston Green Power LLC | Texas City, TX | 4 TWh | Nov 2003 | Jul 2026 | Natural Gas : 99.2% Other Gas : 0.8% |
| Power Station 4 | South Houston Green Power LLC | Texas City, TX | 517 GWh | Aug 1986 | Dec 2025 | Natural Gas |
| Red Gate Power Plant | South Texas Electric Coop, Inc | Edinburg, TX | 402 GWh | Nov 2016 | Jul 2026 | Natural Gas |
| Pearsall | South Texas Electric Coop, Inc | Pearsall, TX | 454 GWh | Apr 1961 | Dec 2025 | Natural Gas |
| Sam Rayburn | South Texas Electric Coop, Inc | Nursery, TX | 162 GWh | Feb 1963 | Dec 2025 | Natural Gas : 99.8% |
| East Pecos Solar | Southern Power Co | McCamey, TX | 232 GWh | Mar 2017 | Jul 2026 | Solar |
| RE Roserock | Southern Power Co | Fort Stockton, TX | 365 GWh | Oct 2016 | Jul 2026 | Solar |
| Wake Wind Energy Center | Southern Power Co | Floydada, TX | 826 GWh | Sep 2016 | Dec 2025 | Wind |
| Lamesa Solar | Southern Power Co | Lamesa, TX | 186 GWh | Mar 2017 | Jul 2026 | Solar |
| Cactus Flats Wind Energy Project | Southern Power Co | Eden, TX | 427 GWh | Jun 2018 | Jul 2026 | Wind |
| Millers Branch Solar | Southern Power Co | Haskell, TX | 293 GWh | - | Jul 2026 | Solar |
| Salt Fork Wind Project, LLC | Southern Power Co | Clarendon, TX | 692 GWh | Nov 2016 | Jul 2026 | Wind |
| Tyler Bluff Wind Project, LLC | Southern Power Co | Muenster, TX | 351 GWh | Nov 2016 | Jul 2026 | Wind |
| Sparta Solar | Sparta Solar, LLC | Pawnee, TX | 538 GWh | Mar 2024 | Jul 2026 | Solar |
| Stampede Solar Hybrid | Stampede Solar Project LLC | Saltillo, TX | 530 GWh | Sep 2024 | Jul 2026 | Solar |
| State Farm Insur Support Center Central | State Farm Mutual Auto Ins Co | Irving, TX | 8 MWh | Dec 1997 | Jun 2026 | Distillate Fuel Oil |
| Stephens Ranch Wind Energy LLC | Stephens Ranch Wind Energy LLC | O'Donnell, TX | 864 GWh | Nov 2014 | Jul 2026 | Wind |
| Stillhouse Solar | Stillhouse Solar LLC | Rogers, TX | 300 GWh | Oct 2025 | Jul 2026 | Solar |
| South Texas Project | STP Nuclear Operating Co | Wadsworth, TX | 20 TWh | Jul 1988 | Jul 2026 | Nuclear |
| Sun Valley Solar Project | Sun Valley Solar LLC | Abbott, TX | 575 GWh | Nov 2022 | Jul 2026 | Solar |
| Rattlesnake Den | SunEdison LLC | Garden City, TX | 708 GWh | Jun 2015 | Jul 2026 | Wind |
| Gaia Hybrid | Sunraycer Assets I LLC | Navarro, TX | 111 GWh | - | Jul 2026 | Solar |
| Midpoint Solar, LLC | Sunraycer Assets I LLC | Blum, TX | 79 GWh | - | Jul 2026 | Solar |
| Sweeny Cogen Facility | Sweeny Cogeneration LLC | Old Ocean, TX | 3 TWh | Jul 1997 | Jul 2026 | Natural Gas : 72.1% Other Gas : 27.9% |
| Tahoka Wind | Tahoka Wind, LLC | Tahoka, TX | 1 TWh | Nov 2018 | Jul 2026 | Wind |
| Norton Solar Farm | TAI Norton Solar LLC | Bronte, TX | 245 GWh | Sep 2025 | Jul 2026 | Solar |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #26 | Associated Electric Cooperative, Inc. | 22.9 TWh | 47 |
| #46 | El Paso Electric Company | 7.4 TWh | 37 |
| #20 | Public Service Company of Colorado | 47.6 TWh | 248 |
| #32 | Public Service Company of New Mexico | 16.9 TWh | 137 |
| #19 | Salt River Project Agricultural Improvement and Power District | 60.5 TWh | 51 |
| #5 | Southwest Power Pool | 314.5 TWh | 876 |
| #53 | Southwestern Power Administration | 3.5 TWh | 37 |
| #9 | Tennessee Valley Authority | 166.2 TWh | 209 |
| #37 | Tucson Electric Power | 14.0 TWh | 56 |
| #34 | Western Area Power Administration - Rocky Mountain Region | 14.8 TWh | 206 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #2 | Midcontinent Independent System Operator, Inc. | 677.7 TWh | 3,095 |
| #3 | Electric Reliability Council of Texas, Inc. | 506.3 TWh | 1,487 |
| #5 | Southwest Power Pool | 314.5 TWh | 876 |
| #6 | Southern Company Services, Inc. - Trans | 259.3 TWh | 423 |
| #7 | California Independent System Operator | 168.7 TWh | 2,170 |
| #9 | Tennessee Valley Authority | 166.2 TWh | 209 |
| #10 | Florida Power & Light Co. | 153.0 TWh | 188 |
| #12 | New York Independent System Operator | 134.1 TWh | 1,334 |
| #13 | Duke Energy Carolinas | 113.4 TWh | 578 |
| #15 | ISO New England | 112.2 TWh | 1,667 |