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 |
|---|---|---|---|---|---|---|
| Limestone Wind Project | Limestone Wind Project, LLC | Coolidge, TX | 1 TWh | Nov 2022 | Dec 2025 | Wind |
| Limestone | NRG Texas Power LLC | Jewett, TX | 8 TWh | Nov 1985 | Dec 2025 | Subbituminous Coal : 99.4% Natural Gas : 0.6% |
| Lily Solar Hybrid | Lily Solar, LLC | Scurry, TX | 318 GWh | Aug 2021 | Dec 2025 | Solar |
| Liberty Hybrid Solar and Storage Project | Liberty 1 Solar LLC | Dayton, TX | 53 GWh | - | Dec 2025 | Solar |
| Leon Solar | Cypress Creek Renewables | Greenville, TX | 20 GWh | Nov 2017 | Dec 2024 | Solar |
| Leon Creek | City of San Antonio - (TX) | San Antonio, TX | 228 GWh | May 2004 | Dec 2024 | Natural Gas |
| Las Majadas Wind Farm | Las Majadas Wind Farm, LLC | Santa Monica, TX | 851 GWh | Feb 2021 | Dec 2025 | Wind |
| Las Lomas Wind Project | Engie North America | Falcon, TX | 583 GWh | Nov 2020 | Dec 2025 | Wind |
| Laredo | City of San Antonio - (TX) | Laredo, TX | 52 GWh | Jul 2008 | Dec 2024 | Natural Gas |
| Lapetus | Duke Energy Renewables Services | Andrews, TX | 221 GWh | Nov 2019 | Dec 2025 | Solar |
| Langford Wind Power | Langford Wind Power LLC | Christoval, TX | 573 GWh | Nov 2009 | Dec 2024 | Wind |
| Lane City Wind | Lane City Wind, LLC | Lane City, TX | 111 GWh | - | Dec 2025 | Wind |
| Lampwick | Sol Systems | Hext, TX | 15 GWh | Oct 2019 | Dec 2024 | Solar |
| Lamesa Solar | Southern Power Co | Lamesa, TX | 223 GWh | Mar 2017 | Dec 2025 | Solar |
| Lamesa II | Lamesa Solar II, L.L.C. | Lamesa, TX | 121 GWh | Oct 2018 | Dec 2025 | Solar |
| Lamar Power Project | LaFrontera Holdings LLC | Paris, TX | 7 TWh | Apr 2000 | Dec 2025 | Natural Gas |
| Lake Hubbard | Luminant Generation Company LLC | Sunnyvale, TX | 2 TWh | May 1970 | Dec 2024 | Natural Gas : 97.3% Distillate Fuel Oil : 2.7% |
| Lacy Creek Wind Energy Center | Lacy Creek Wind, LLC | Sterling City, TX | 1 TWh | Nov 2022 | Dec 2025 | Wind |
| La Chalupa, LLC | Acciona Energy USA Global, LLC | Rio Hondo, TX | 444 GWh | May 2021 | Dec 2025 | Wind |
| La Casa Wind | La Casa Wind, LLC | Ranger, TX | 49 GWh | - | Dec 2025 | Wind |
| King Mountain Wind Ranch 1 | FPL Energy Upton Wind LP | McCamey, TX | 573 GWh | May 2001 | Dec 2025 | Wind |
| King Creek Wind Farm 2, LLC | King Creek Wind Farm 2, LLC | Throckmorton, TX | 646 GWh | Mar 2022 | Dec 2025 | Wind |
| King Creek Wind Farm 1, LLC | King Creek Wind Farm 1, LLC | Throckmorton, TX | 560 GWh | Mar 2022 | Dec 2025 | Wind |
| Kiamichi Energy Facility | Kiowa Power Partners LLC | Kiowa, OK | 5 TWh | Mar 2003 | Dec 2025 | Natural Gas |
| Kellam Solar | Kellam Solar, LLC | Ben Wheeler, TX | 111 GWh | Nov 2020 | Dec 2025 | Solar |
| Keechi Wind | Keechi Wind, LLC | Jacksboro, TX | 395 GWh | Dec 2014 | Dec 2024 | Wind |
| Karankawa Wind LLC | Avangrid Power LLC | Mathis, TX | 825 GWh | Oct 2019 | Dec 2025 | Wind |
| Juno Solar Project | SE Juno, LLC | Lamesa, TX | 767 GWh | May 2021 | Dec 2025 | Solar |
| Jumbo Hill Wind Project | Engie North America | Andrews, TX | 599 GWh | Feb 2020 | Dec 2025 | Wind |
| Johnson County | Johnson County Power LLC | Cleburne, TX | 1 TWh | Aug 1996 | Dec 2024 | Natural Gas |
| Javelina Wind Energy, LLC | Javelina Wind Energy, LLC | Mirando City, TX | 925 GWh | Nov 2015 | Dec 2025 | Wind |
| Javelina Wind Energy II, LLC | Javelina Wind Energy II, LLC | MIRANDO, TX | 689 GWh | Oct 2016 | Dec 2024 | Wind |
| Jameson Gas Processing Plant | WTG Jameson, L.P. | Silver, TX | 13 GWh | Dec 1980 | Dec 2023 | Natural Gas |
| Jack County | Jack County Power, LLC | Bridgeport, TX | 6 TWh | Jan 2006 | Dec 2025 | Natural Gas |
| J K Spruce | City of San Antonio - (TX) | San Antonio, TX | 6 TWh | Nov 1992 | Dec 2025 | Subbituminous Coal : 99.4% Natural Gas : 0.6% |
| IP Radian, LLC | IP Radian, LLC | Brookesmith, TX | 658 GWh | Apr 2023 | Dec 2025 | Solar |
| Inks | Lower Colorado River Authority | Buchanan Dam, TX | 9 GWh | Dec 1937 | 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 |
| Inadale Wind Farm LLC Hybrid | Big Sky Wind, LLC | Roscoe, TX | 335 GWh | Aug 2009 | Dec 2024 | Wind |
| Impact Solar 1 | Lightsource Renewable Energy Asset Management, LLC | Deport, TX | 361 GWh | Nov 2020 | Dec 2025 | Solar |
| IKEA Round Rock 027 | IKEA Property Inc | Round Rock, TX | 2 GWh | Aug 2012 | Jun 2024 | Solar |
| IKEA Live Oak Rooftop PV System | IKEA Property Inc | Live Oak, TX | 2 GWh | Mar 2019 | Dec 2024 | Solar |
| Hubbard Wind | Hubbard Wind LLC | Mt Calm, TX | 956 GWh | Oct 2021 | Dec 2025 | Wind |
| Houston Plant | Eco Services Corp. | Houston, TX | 53 GWh | Dec 1969 | Dec 2024 | Waste Heat |
| Houston Chemical Complex Battleground | Oxy Vinyls LP | Houston, TX | 2 TWh | Apr 1982 | Dec 2025 | Natural Gas : 99.4% Other Gas : 0.6% |
| Horse Hollow Wind Energy Center | FPL Energy Horse Hollow LLC | Wingate, TX | 2 TWh | Nov 2005 | Dec 2025 | Wind |
| Horse Creek Wind Farm | Horse Creek Wind, LLC | Weinert, TX | 812 GWh | Sep 2016 | Dec 2024 | Wind |
| Hornet Solar (TX) | Vesper Energy Development LLC | Tulia, TX | 1 TWh | - | Dec 2025 | Solar |
| Horizon Solar | Leeward Asset Management, LLC | Pearsall, TX | 464 GWh | Nov 2023 | Dec 2025 | Solar |
| Hopkins Energy LLC | Hopkins Energy LLC | Dike, TX | 572 GWh | May 2024 | Dec 2025 | Solar |
| Holstein 1 Solar Farm | Duke Energy Renewables Services | Wingate, TX | 287 GWh | May 2020 | Dec 2025 | Solar |
| HO Clarke Generating | ProEnergy Services | Houston, TX | 336 GWh | Feb 2021 | Dec 2025 | Natural Gas |
| Highway 56 Solar | Cypress Creek Renewables | Sherman, TX | 7 GWh | Nov 2017 | Dec 2024 | Solar |
| Highpeak Solar 1 | PPM Solar LLC | Coahoma, TX | 14 GWh | Apr 2024 | Dec 2024 | 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 |
| Hidalgo Energy Center | Calpine Corp - Hidalgo | Edinburg, TX | 3 TWh | May 2000 | Dec 2025 | Natural Gas |
| Helena Wind | Helena Wind, LLC | Pawnee, TX | 750 GWh | May 2022 | Dec 2025 | Wind |
| Hecate Energy Outpost Solar LLC | Repsol Renewables NA | Laredo, TX | 519 GWh | - | Dec 2025 | Solar |
| Hecate Energy Frye Solar LLC | Repsol Renewables NA | Kress, TX | 1 TWh | May 2024 | Dec 2025 | Solar |
| HEBTEMDistCenter2A | Texas Microgrid, LLC | Temple, TX | 309 MWh | Oct 2024 | Dec 2024 | Natural Gas |
| HEBTEMDistCenter1B | Texas Microgrid, LLC | Temple, TX | 309 MWh | Oct 2024 | Dec 2024 | Natural Gas |
| HEBTEMDistCenter | Texas Microgrid, LLC | Temple, TX | 618 MWh | Apr 2023 | Dec 2024 | Natural Gas |
| HEBSnackPlant | Texas Microgrid, LLC | Houston, TX | 388 MWh | Mar 2019 | Dec 2024 | Natural Gas |
| HEBHoustonDistributionCenter | Texas Microgrid, LLC | Houston, TX | 6 GWh | Feb 2021 | Dec 2024 | Natural Gas |
| HEBCCBakery | Texas Microgrid, LLC | Corpus Christi, TX | 802 MWh | Oct 2019 | Dec 2024 | Natural Gas |
| HEB00801 | Generate ER-NG, LLC | Fort Worth, TX | 146 MWh | Apr 2024 | Dec 2024 | Natural Gas |
| HEB00798 | Generate ER-NG, LLC | Humble, TX | 136 MWh | Jun 2024 | Dec 2024 | Natural Gas |
| HEB00797 | Generate ER-NG, LLC | Katy, TX | 71 MWh | Nov 2024 | Dec 2024 | Natural Gas |
| HEB00796 | Generate ER-NG, LLC | Allen, TX | 156 MWh | Feb 2023 | Dec 2024 | Natural Gas |
| HEB00794 | Generate ER-NG, LLC | McKinney, TX | 89 MWh | Apr 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 |
| HEB00779 | Generate ER-NG, LLC | Houston, TX | 17 MWh | Mar 2024 | Dec 2024 | Natural Gas |
| HEB00776 | Generate ER-NG, LLC | Katy, TX | 165 MWh | Nov 2022 | Dec 2024 | Natural Gas |
| HEB00769 | Texas Microgrid, LLC | Webster, TX | 177 MWh | Oct 2021 | Dec 2024 | Natural Gas |
| HEB00767 | Generate ER-NG, LLC | Magnolia, TX | 165 MWh | Jun 2022 | Dec 2024 | Natural Gas |
| HEB00760 | Generate ER-NG, LLC | Manvel, TX | 115 MWh | Sep 2023 | Dec 2024 | Natural Gas |
| HEB00750 | Generate ER-NG, LLC | Mansfield, TX | 136 MWh | May 2024 | Dec 2024 | Natural Gas |
| HEB00594 | Entergy Texas Inc. | The Woodlands, TX | 279 MWh | Aug 2019 | Dec 2024 | Natural Gas |
| HEB00591 | Texas Microgrid, LLC | Round Rock, TX | 327 MWh | Mar 2018 | Dec 2024 | Natural Gas |
| HEB00292 | Texas Microgrid, LLC | Bay City, TX | 246 MWh | Nov 2016 | Dec 2024 | Natural Gas |
| HEB00182 | Texas Microgrid, LLC | Temple, TX | 217 MWh | Sep 2018 | Dec 2024 | Natural Gas |
| HEB00110 | Texas Microgrid, LLC | Missouri City, TX | 179 MWh | Aug 2017 | Dec 2024 | Natural Gas |
| HEB00109 | Texas Microgrid, LLC | Katy, TX | 303 MWh | Apr 2018 | Dec 2024 | Natural Gas |
| HEB00099 | Texas Microgrid, LLC | Houston, TX | 345 MWh | May 2017 | Dec 2024 | Natural Gas |
| HEB00095 | Texas Microgrid, LLC | Laredo, TX | 358 MWh | Aug 2018 | Dec 2024 | Natural Gas |
| HEB00092 | Texas Microgrid, LLC | Victoria, TX | 365 MWh | Dec 2017 | Dec 2024 | Natural Gas |
| HEB00070 | Texas Microgrid, LLC | Abilene, TX | 231 MWh | Nov 2018 | Dec 2024 | Natural Gas |
| HEB00069 | Texas Microgrid, LLC | Corpus Christi, TX | 356 MWh | Oct 2017 | Dec 2024 | Natural Gas |
| HEB00063 | Texas Microgrid, LLC | Pearland, TX | 306 MWh | May 2017 | Dec 2024 | Natural Gas |
| HEB00057 | Texas Microgrid, LLC | Corpus Christi, TX | 266 MWh | Sep 2017 | Dec 2024 | Natural Gas |
| HEB00055 | Generate ER-NG, LLC | Southlake, TX | 211 MWh | Oct 2023 | Dec 2024 | Natural Gas |
| HEB00054 | Texas Microgrid, LLC | Houston, TX | 205 MWh | Jun 2018 | Dec 2024 | Natural Gas |
| HEB00048 | Entergy Texas Inc. | Beaumont, TX | 278 MWh | Aug 2021 | Dec 2024 | Natural Gas |
| HEB00038 | Texas Microgrid, LLC | San Juan, TX | 244 MWh | Mar 2018 | Dec 2024 | Natural Gas |
| HEB00028 | Texas Microgrid, LLC | League City, TX | 223 MWh | May 2017 | Dec 2024 | Natural Gas |
| HEB00020 | Texas Microgrid, LLC | Cypress, TX | 254 MWh | Jan 2018 | Dec 2024 | Natural Gas |
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 |