Electric Reliability Council of Texas, Inc.
Balancing Authority Summary Information
Electric Reliability Council of Texas, Inc. is ranked #3 out of 65 balancing authorities in terms of total annual electricity generation.
| Balancing Authority | Electric Reliability Council of Texas, Inc. |
|---|---|
| States | Oklahoma Texas |
| Last Update | Mar 2026 |
| Annual Generation | 484.9 TWh |
| Power Plants | 1,313 |
| Utilities | 694 |
| Ranked #3 out of 65 in terms of net annual generation | |
| Ranked #3 out of 54 in terms of annual generation from natural gas | |
| Power Plant Types | Natural Gas | 40.4% Wind | 23.8% Solar | 14.6% Coal | 12.8% Nuclear | 8.6% Water | 0.1% Other Fuel | 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 |
|---|---|---|---|---|---|---|
| Javelina Wind Energy II, LLC | Javelina Wind Energy II, LLC | MIRANDO, TX | 689 GWh | Oct 2016 | Dec 2024 | Wind |
| Jack County | Jack County Power, LLC | Bridgeport, TX | 6 TWh | Jan 2006 | Dec 2025 | Natural Gas |
| IP Radian, LLC | IP Radian, LLC | Brookesmith, TX | 658 GWh | Apr 2023 | Dec 2025 | Solar |
| Lumina Solar Project | IP Lumina, LLC | Snyder, TX | 680 GWh | Dec 2023 | Dec 2025 | Solar |
| Lumina II Solar Project | IP Lumina II, LLC | Snyder, TX | 700 GWh | Dec 2023 | Dec 2025 | Solar |
| Victoria Texas Plant | Invista | Victoria, TX | 472 GWh | Mar 1987 | Dec 2024 | Natural Gas |
| Miami Wind Energy Center | Invenergy Services LLC | Miami, TX | 686 GWh | Jul 2014 | Dec 2025 | Wind |
| Stanton Wind Energy LLC | Invenergy Services LLC | Lenorah, TX | 254 GWh | Jan 2008 | Dec 2024 | Wind |
| Scurry County Wind LP | Invenergy Services LLC | Snyder, TX | 205 GWh | Apr 2007 | Dec 2024 | Wind |
| Goldthwaite Wind Energy Facility | Invenergy Services LLC | Goldthwaite, TX | 434 GWh | Nov 2013 | Dec 2024 | Wind |
| Delilah Solar Energy II LLC | Invenergy Services LLC | Bogota, TX | 213 GWh | - | Dec 2025 | Solar |
| Samson Solar Energy III LLC | Invenergy Services LLC | Cunningham, TX | 278 GWh | Oct 2022 | Dec 2025 | Solar |
| Samson Solar Energy II LLC | Invenergy Services LLC | Cunningham, TX | 303 GWh | - | Dec 2025 | Solar |
| McAdoo Wind Energy LLC | Invenergy Services LLC | McAdoo, TX | 364 GWh | Aug 2008 | Dec 2024 | Wind |
| Santa Rita East | Invenergy Services LLC | Barnhart, TX | 1 TWh | May 2019 | Dec 2025 | Wind |
| Turkey Track Wind Energy LLC | Invenergy Services LLC | Blackwell, TX | 301 GWh | Oct 2008 | Dec 2024 | Wind |
| Scurry County Wind II | Invenergy Services LLC | Snyder, TX | 165 GWh | Nov 2007 | Dec 2024 | Wind |
| Gunsight Mountain Wind Energy LLC | Invenergy Services LLC | Big Spring, TX | 461 GWh | May 2016 | Dec 2024 | Wind |
| Delilah Solar Energy LLC | Invenergy Services LLC | Bogota, TX | 558 GWh | Nov 2024 | Dec 2025 | Solar |
| Samson Solar Energy | Invenergy Services LLC | Cunningham, TX | 347 GWh | Apr 2022 | Dec 2025 | Solar |
| Amistad Dam & Power | International Bound & Wtr Comm | Del Rio, TX | 51 GWh | May 1983 | Dec 2024 | Water |
| Falcon Dam & Power | International Bound & Wtr Comm | Falcon Heights, TX | 19 GWh | Sep 1954 | Dec 2024 | Water |
| Ingleside Cogeneration | Ingleside Cogeneration LP | Houston, TX | 3 TWh | Jun 1999 | Dec 2025 | Natural Gas : 98.4% Other Gas : 1.6% |
| Inertia Wind Project | Inertia Wind Project, LLC | Haskell, TX | 1 TWh | Dec 2022 | Dec 2025 | Wind |
| Power Island | INEOS USA LLC | Alvin, TX | 833 GWh | Oct 1985 | Dec 2024 | Natural Gas |
| IKEA Live Oak Rooftop PV System | IKEA Property Inc | Live Oak, TX | 2 GWh | Mar 2019 | Dec 2024 | Solar |
| IKEA Round Rock 027 | IKEA Property Inc | Round Rock, TX | 2 GWh | Aug 2012 | Jun 2024 | Solar |
| Hubbard Wind | Hubbard Wind LLC | Mt Calm, TX | 956 GWh | Oct 2021 | Dec 2025 | Wind |
| Horse Creek Wind Farm | Horse Creek Wind, LLC | Weinert, TX | 812 GWh | Sep 2016 | Dec 2024 | Wind |
| Hopkins Energy LLC | Hopkins Energy LLC | Dike, TX | 572 GWh | May 2024 | Dec 2025 | Solar |
| High Lonesome Wind Power, LLC Hybrid | High Lonesome Wind Power, LLC | Rankin, TX | 1 TWh | Jun 2021 | Dec 2025 | Wind |
| Hidalgo Wind Farm LLC | Hidalgo Wind Farm LLC | McCook, TX | 815 GWh | Nov 2016 | Dec 2025 | Wind |
| Hidalgo Wind Farm II | Hidalgo Wind Farm II LLC | Edinburg, TX | 153 GWh | Jan 2020 | Dec 2025 | Wind |
| Helena Wind | Helena Wind, LLC | Pawnee, TX | 750 GWh | May 2022 | Dec 2025 | Wind |
| Aktina Solar | Hecate Energy Ramsey, LLC | El Campo, TX | 930 GWh | Nov 2023 | Dec 2025 | Solar |
| Hays Energy Project | Hays Energy, LLC | San Marcos, TX | 5 TWh | Mar 2002 | Dec 2025 | Natural Gas |
| Hayhurst Texas Solar | Hayhurst Texas Solar | Orla, TX | 64 GWh | Mar 2024 | Dec 2024 | Solar |
| Hart Wind | Hart Wind Project, LLC | Hart, TX | 344 GWh | - | Dec 2025 | Wind |
| Hackberry Wind Farm | Hackberry Wind LLC | Albany, TX | 326 GWh | Nov 2008 | Dec 2024 | Wind |
| Guadalupe Generating Station | Guadalupe Power Partners LP | Marion, TX | 6 TWh | Sep 2000 | Dec 2025 | Natural Gas |
| Dunlap TP 1 | Guadalupe Blanco River Authority | New Brannfels, TX | 4 GWh | Dec 1926 | Dec 2024 | Water |
| G.S.E. One LLC | GSEone | Bonham, TX | 160 GWh | Aug 2021 | Dec 2025 | Solar |
| Grizzly Ridge Solar | Grizzly Ridge Solar LLC | Hamilton County, TX | 126 GWh | Sep 2023 | Nov 2025 | Solar |
| Griffin Trail Wind | Griffin Trail Wind, LLC | E Seymour, TX | 697 GWh | Jun 2021 | Dec 2025 | Wind |
| Gregory Power Plant | Gregory Power Partners LLC | Gregory, TX | 640 GWh | Jun 2000 | Dec 2025 | Natural Gas |
| Green Pastures Wind II | Green Pastures Wind II, LLC | Seymour, TX | 291 GWh | Sep 2015 | Dec 2024 | Wind |
| Green Pastures Wind I | Green Pastures Wind I, LLC | Seymour, TX | 278 GWh | Mar 2015 | Dec 2024 | Wind |
| Greasewood II LLC | Greasewood II LLC | Girvin, TX | 797 GWh | Sep 2024 | Dec 2025 | Solar |
| Gransolar Texas One, LLC | Gransolar Texas One, LLC | Thorndale, TX | 111 GWh | - | Dec 2025 | Solar |
| Goat Wind LP | Goat Wind LLC | Sterling City, TX | 223 GWh | Mar 2008 | Dec 2024 | Wind |
| AbbVie Waco | Generate ER-NG, LLC | Waco, TX | 811 MWh | Oct 2023 | Dec 2024 | Natural Gas |
| RavenChem | Generate ER-NG, LLC | Baytown, TX | 48 MWh | Mar 2021 | Dec 2024 | Natural Gas |
| Praxair | Generate ER-NG, LLC | Clute, TX | 14 MWh | Jul 2019 | Dec 2024 | Natural Gas |
| FTBLID2 | Generate ER-NG, LLC | Sugarland, TX | 130 MWh | Oct 2021 | Dec 2024 | Natural Gas |
| HEB00750 | Generate ER-NG, LLC | Mansfield, TX | 136 MWh | May 2024 | Dec 2024 | Natural Gas |
| HEB00779 | Generate ER-NG, LLC | Houston, TX | 17 MWh | Mar 2024 | Dec 2024 | Natural Gas |
| HEB00797 | Generate ER-NG, LLC | Katy, TX | 71 MWh | Nov 2024 | Dec 2024 | Natural Gas |
| HEB00767 | Generate ER-NG, LLC | Magnolia, TX | 165 MWh | Jun 2022 | Dec 2024 | Natural Gas |
| HEB00794 | Generate ER-NG, LLC | McKinney, TX | 89 MWh | Apr 2023 | Dec 2024 | Natural Gas |
| HEB00798 | Generate ER-NG, LLC | Humble, TX | 136 MWh | Jun 2024 | Dec 2024 | Natural Gas |
| HEB00801 | Generate ER-NG, LLC | Fort Worth, TX | 146 MWh | Apr 2024 | Dec 2024 | Natural Gas |
| HEB00796 | Generate ER-NG, LLC | Allen, TX | 156 MWh | Feb 2023 | Dec 2024 | Natural Gas |
| HEB00790 | Generate ER-NG, LLC | Plano, TX | 980 kWh | Aug 2022 | Dec 2024 | Natural Gas |
| HEB00789 | Generate ER-NG, LLC | Frisco, TX | 212 MWh | Jun 2022 | Dec 2024 | Natural Gas |
| HEB00776 | Generate ER-NG, LLC | Katy, TX | 165 MWh | Nov 2022 | Dec 2024 | Natural Gas |
| HEB00760 | Generate ER-NG, LLC | Manvel, TX | 115 MWh | Sep 2023 | Dec 2024 | Natural Gas |
| HEB00055 | Generate ER-NG, LLC | Southlake, TX | 211 MWh | Oct 2023 | Dec 2024 | Natural Gas |
| OTHERBenEKDallas | Generate ER-NG, LLC | Dallas, TX | 198 MWh | Apr 2023 | Dec 2024 | Natural Gas |
| Village Creek Water Reclamation Facility | Ft Worth City of | Arlington, TX | 25 GWh | Mar 1994 | Dec 2025 | Natural Gas |
| Webberville Solar Project | FRV AE Solar LLC | Manor, TX | 56 GWh | Nov 2011 | Dec 2024 | Solar |
| Frontera Energy Center | Frontera Generation Limited Partnership | Mission, TX | 2 TWh | May 1999 | Dec 2025 | Natural Gas |
| Freestone Energy Center | Freestone Power Generation LLC | Fairfield, TX | 6 TWh | May 2002 | Dec 2025 | Natural Gas |
| Freeport LP Pretreatment Facility | Freeport LNG Development L.P | Freeport, TX | 556 GWh | Aug 2019 | Dec 2024 | Natural Gas |
| King Mountain Wind Ranch 1 | FPL Energy Upton Wind LP | McCamey, TX | 573 GWh | May 2001 | Dec 2025 | Wind |
| Post Wind Farm LP | FPL Energy Red Canyon LLC | Fluvanna, TX | 315 GWh | Mar 2006 | Dec 2024 | Wind |
| Horse Hollow Wind Energy Center | FPL Energy Horse Hollow LLC | Wingate, TX | 2 TWh | Nov 2005 | Dec 2025 | Wind |
| Callahan Divide Wind Energy Center | FPL Energy Callahan Wind, LLC | Tusocola, TX | 414 GWh | Feb 2005 | Dec 2024 | Wind |
| CFB Power Plant | Formosa Plastics Corp | Point Comfort, TX | 854 GWh | Feb 2012 | Dec 2024 | Natural Gas |
| Formosa Utility Venture Ltd | Formosa Plastics Corp | Point Comfort, TX | 5 TWh | Feb 1987 | Dec 2025 | Natural Gas : 98.3% Other Gas : 1.7% |
| Foard City Wind | Foard City Wind, LLC | Crowell, TX | 1 TWh | Aug 2019 | Dec 2025 | Wind |
| Gopher Creek Wind Farm | Fluvanna Wind Energy LLC | Fluvanna, TX | 592 GWh | Aug 2019 | Dec 2025 | Wind |
| Corpus Refinery | Flint Hills Resources Corpus Christi LLC | Corpus Christi, TX | 280 GWh | Apr 1988 | Dec 2024 | Natural Gas |
| Five Wells Solar Center - Hybrid | Five Wells Solar Center, LLC | Rogers, TX | 723 GWh | Nov 2023 | Dec 2025 | Solar |
| Goodnight | FGE Goodnight I, LLC | Claude, TX | 724 GWh | Mar 2024 | Dec 2025 | Wind |
| Fence Post Solar Hybrid Project, LLC | Fence Post Solar Project, LLC | Corsicana, TX | 524 GWh | Aug 2024 | Dec 2025 | Solar |
| ExxonMobil Baytown Turbine | Exxon Mobil Refining and Supply Co. | Baytown, TX | 3 TWh | Jan 1989 | Dec 2025 | Natural Gas |
| ExxonMobil Baytown Refinery | Exxon Mobil Refining and Supply Co. | Baytown, TX | 1 TWh | Dec 1951 | Dec 2024 | Natural Gas |
| South Plains Wind Phase I | Evergreen Wind, LLC | Floydada, TX | 677 GWh | Oct 2015 | Dec 2025 | Wind |
| Corpus Christi | Equistar Chemicals LP | Corpus Christi, TX | 55 GWh | Apr 1989 | Dec 2024 | Natural Gas |
| Enterprise Products Operating | Enterprise Products Optg LP | Mont Belvieu, TX | 155 GWh | Aug 1984 | Dec 2024 | Natural Gas |
| HEB00594 | Entergy Texas Inc. | The Woodlands, TX | 279 MWh | Aug 2019 | Dec 2024 | Natural Gas |
| HEB00048 | Entergy Texas Inc. | Beaumont, TX | 278 MWh | Aug 2021 | Dec 2024 | Natural Gas |
| Ennis Power Company LLC | Ennis Power Company LLC | Ennis, TX | 2 TWh | Apr 2002 | Dec 2024 | Natural Gas |
| Bridgeport Gas Processing Plant | EnLink Midstream Services, LLC | Bridgeport, TX | 48 GWh | Jun 2000 | Dec 2024 | Natural Gas |
| Live Oak Wind Project | Engie North America | Eldorado, TX | 792 GWh | Feb 2019 | Dec 2025 | Wind |
| Priddy Wind Project | Engie North America | Goldthwaite, TX | 1 TWh | Dec 2021 | Dec 2025 | Wind |
| ENGIE Long Draw Solar LLC | Engie North America | Gail, TX | 519 GWh | Nov 2020 | Dec 2025 | Solar |
| Jumbo Hill Wind Project | Engie North America | Andrews, TX | 599 GWh | Feb 2020 | Dec 2025 | Wind |
| Prairie Hill Wind Project | Engie North America | Mart, TX | 94 GWh | Nov 2020 | Nov 2025 | Wind |
| ANSON Solar Center, LLC | Engie North America | Anson, TX | 504 GWh | Feb 2021 | Dec 2025 | Solar |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #27 | Associated Electric Cooperative, Inc. | 24.1 TWh | 47 |
| #47 | El Paso Electric Company | 6.8 TWh | 32 |
| #21 | Public Service Company of Colorado | 46.1 TWh | 210 |
| #34 | Public Service Company of New Mexico | 15.4 TWh | 116 |
| #6 | Southern Company Services, Inc. - Trans | 250.9 TWh | 417 |
| #5 | Southwest Power Pool | 300.1 TWh | 835 |
| #51 | Southwestern Power Administration | 4.8 TWh | 34 |
| #9 | Tennessee Valley Authority | 162.4 TWh | 204 |
| #38 | Tucson Electric Power | 13.5 TWh | 53 |
| #24 | Western Area Power Administration - Rocky Mountain Region | 34.1 TWh | 192 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #2 | Midcontinent Independent System Operator, Inc. | 659.4 TWh | 2,831 |
| #3 | Electric Reliability Council of Texas, Inc. | 484.9 TWh | 1,313 |
| #5 | Southwest Power Pool | 300.1 TWh | 835 |
| #6 | Southern Company Services, Inc. - Trans | 250.9 TWh | 417 |
| #7 | California Independent System Operator | 179.9 TWh | 2,075 |
| #9 | Tennessee Valley Authority | 162.4 TWh | 204 |
| #10 | Florida Power & Light Co. | 150.5 TWh | 187 |
| #12 | New York Independent System Operator | 134.0 TWh | 1,211 |
| #13 | Duke Energy Carolinas | 112.4 TWh | 565 |
| #15 | ISO New England | 110.5 TWh | 1,577 |