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 | Jul 2026 |
| Annual Generation | 494.1 TWh |
| Power Plants | 1,471 |
| Utilities | 799 |
| 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 | 40.5% Wind | 23.6% Solar | 15.5% Coal | 12.5% Nuclear | 8.2% 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 |
|---|---|---|---|---|---|---|
| Sky Global Power One | Sky Global Power One Pledgor, LLC | Rock Island, TX | 107 GWh | Apr 2016 | Dec 2025 | Natural Gas |
| Gunsight Mountain Wind Energy LLC | Invenergy Services LLC | Big Spring, TX | 431 GWh | May 2016 | Dec 2025 | Wind |
| South Plains II | Onward Energy | Lockney, TX | 1 TWh | May 2016 | May 2026 | Wind |
| Los Vientos Windpower IV | Duke Energy Renewables Services | Rio Grande City, TX | 429 GWh | Jun 2016 | May 2026 | Wind |
| OCI Alamo 7 LLC | RWE Clean Energy | Haskell, TX | 232 GWh | Jul 2016 | Dec 2025 | Solar |
| CPS 1 Community Solar | City of San Antonio - (TX) | Adkins, TX | 2 GWh | Jul 2016 | Dec 2025 | Solar |
| Wake Wind Energy Center | Southern Power Co | Floydada, TX | 829 GWh | Sep 2016 | Dec 2025 | Wind |
| Horse Creek Wind Farm | Horse Creek Wind, LLC | Weinert, TX | 820 GWh | Sep 2016 | Dec 2025 | Wind |
| Mariah del Norte | BHE Renewables, LLC | Friona, TX | 841 GWh | Oct 2016 | Dec 2025 | Wind |
| RE Roserock | Southern Power Co | Fort Stockton, TX | 369 GWh | Oct 2016 | May 2026 | Solar |
| Electra Wind Farm | Electra Wind, LLC | Oklaunion, TX | 812 GWh | Oct 2016 | Dec 2025 | Wind |
| Javelina Wind Energy II, LLC | Javelina Wind Energy II, LLC | MIRANDO, TX | 762 GWh | Oct 2016 | Dec 2025 | Wind |
| Hidalgo Wind Farm LLC | Hidalgo Wind Farm LLC | McCook, TX | 782 GWh | Nov 2016 | May 2026 | Wind |
| Red Gate Power Plant | South Texas Electric Coop, Inc | Edinburg, TX | 376 GWh | Nov 2016 | May 2026 | Natural Gas |
| Tyler Bluff Wind Project, LLC | Southern Power Co | Muenster, TX | 343 GWh | Nov 2016 | May 2026 | Wind |
| Salt Fork Wind Project, LLC | Southern Power Co | Clarendon, TX | 676 GWh | Nov 2016 | May 2026 | Wind |
| Walnut Springs Solar | Cypress Creek Renewables | Walnut Springs, TX | 9 GWh | Nov 2016 | Dec 2025 | Solar |
| HEB00292 | Texas Microgrid, LLC | Bay City, TX | 191 MWh | Nov 2016 | Dec 2025 | Natural Gas |
| San Roman Wind I, LLC | Acciona Energy USA Global, LLC | Los Fresnos, TX | 247 GWh | Jan 2017 | May 2026 | Wind |
| Bandera Electric Coop PV | SoCore Energy LLC | Leakey, TX | 3 GWh | Jan 2017 | Dec 2025 | Solar |
| Alamo 6 | BHE Renewables, LLC | Fort Stockton, TX | 212 GWh | Feb 2017 | May 2026 | Solar |
| Cotton Plains Wind Farm | Cotton Plains Wind I, LLC | Floydada, TX | 189 GWh | Feb 2017 | May 2026 | Wind |
| Old Settler Wind | Old Settler Wind, LLC | Floydada, TX | 562 GWh | Mar 2017 | May 2026 | Wind |
| Lamesa Solar | Southern Power Co | Lamesa, TX | 195 GWh | Mar 2017 | May 2026 | Solar |
| East Pecos Solar | Southern Power Co | McCamey, TX | 225 GWh | Mar 2017 | May 2026 | Solar |
| Phantom Solar | Phantom Solar, LLC | Fort Hood, TX | 8 GWh | Mar 2017 | Dec 2025 | Solar |
| SolaireHolman Solar Project | SolaireHolman 1, LLC | Alpine, TX | 89 GWh | Mar 2017 | May 2026 | Solar |
| Astra Wind Farm | Astra Wind LLC | Happy, TX | 529 GWh | Apr 2017 | May 2026 | Wind |
| Wolf Hollow II | Constellation Power, Inc | Granbury, TX | 5 TWh | May 2017 | May 2026 | Natural Gas |
| Colorado Bend II | Constellation Power, Inc | Wharton, TX | 7 TWh | May 2017 | May 2026 | Natural Gas |
| HEB00028 | Texas Microgrid, LLC | League City, TX | 245 MWh | May 2017 | Dec 2025 | Natural Gas |
| HEB00099 | Texas Microgrid, LLC | Houston, TX | 231 MWh | May 2017 | Dec 2025 | Natural Gas |
| HEB00063 | Texas Microgrid, LLC | Pearland, TX | 308 MWh | May 2017 | Dec 2025 | Natural Gas |
| Calhoun Port Comfort | Peaker Power, LLC | Point Comfort, TX | 26 GWh | Jun 2017 | Dec 2025 | Natural Gas |
| Dermott Wind | Dermott Wind, LLC | Snyder, TX | 880 GWh | Jun 2017 | May 2026 | Wind |
| BUC00040 | Texas Microgrid, LLC | Katy, TX | 268 MWh | Jun 2017 | Dec 2025 | Natural Gas |
| Rocksprings | Rocksprings Val Verde Wind, LLC | Del Rio, TX | 486 GWh | Aug 2017 | May 2026 | Wind |
| Toyota HQ Plan | MN8 Energy LLC | Plano, TX | 7 GWh | Aug 2017 | Dec 2025 | Solar |
| HEB00110 | Texas Microgrid, LLC | Missouri City, TX | 155 MWh | Aug 2017 | Dec 2025 | Natural Gas |
| Chapman Ranch Wind I | Chapman Ranch Wind LLC | Corpus Christi, TX | 518 GWh | Sep 2017 | Dec 2024 | Wind |
| Chamon | Peaker Power, LLC | Houston, TX | 51 GWh | Sep 2017 | Dec 2025 | Natural Gas |
| Pearl Solar | BHE Renewables, LLC | Fort Stockton, TX | 89 GWh | Sep 2017 | May 2026 | Solar |
| HEB00057 | Texas Microgrid, LLC | Corpus Christi, TX | 238 MWh | Sep 2017 | Dec 2025 | Natural Gas |
| Fluvanna | TC Energy | Fluvanna, TX | 549 GWh | Oct 2017 | May 2026 | Wind |
| Willow Springs Wind Farm | Willow Springs Windfarm, LLC | Weinert, TX | 865 GWh | Oct 2017 | May 2026 | Wind |
| HEB00069 | Texas Microgrid, LLC | Corpus Christi, TX | 248 MWh | Oct 2017 | Dec 2025 | Natural Gas |
| Bruennings Breeze Wind Farm | RWE Clean Energy | Raymondville, TX | 477 GWh | Nov 2017 | May 2026 | Wind |
| Upton County Solar | RWE Clean Energy | McCamey, TX | 275 GWh | Nov 2017 | May 2026 | Solar |
| Buckthorn Wind | Buckthorn Wind Project, LLC | Mingus, TX | 368 GWh | Nov 2017 | May 2026 | Wind |
| Santa Rita Wind Energy | BHE Renewables, LLC | Big Lake, TX | 1 TWh | Nov 2017 | May 2026 | Wind |
| Highway 56 Solar | Cypress Creek Renewables | Sherman, TX | 6 GWh | Nov 2017 | Dec 2025 | Solar |
| Whitesboro Solar | Cypress Creek Renewables | Whitesboro, TX | 8 GWh | Nov 2017 | Dec 2025 | Solar |
| Whitesboro Solar II | Cypress Creek Renewables | Whitesboro, TX | 9 GWh | Nov 2017 | Dec 2025 | Solar |
| Marlin Solar | Cypress Creek Renewables | Marlin, TX | 9 GWh | Nov 2017 | Dec 2025 | Solar |
| North Gainesville Solar | Cypress Creek Renewables | Gainesville, TX | 7 GWh | Nov 2017 | Dec 2025 | Solar |
| Whitewright Solar | Cypress Creek Renewables | Whitewright, TX | 17 GWh | Nov 2017 | Dec 2025 | Solar |
| Leon Solar | Cypress Creek Renewables | Greenville, TX | 19 GWh | Nov 2017 | Dec 2025 | Solar |
| TPE Whitney Solar, LLC | Cardinal Renewables | Kopperl, TX | 15 GWh | Nov 2017 | Dec 2025 | Solar |
| Flat Top Wind I | BHE Renewables, LLC | Mullin, TX | 787 GWh | Dec 2017 | May 2026 | Wind |
| HEB00092 | Texas Microgrid, LLC | Victoria, TX | 320 MWh | Dec 2017 | Dec 2025 | Natural Gas |
| Bearkat | Bearkat Wind Energy 1, LLC | St. Lawrence, TX | 655 GWh | Jan 2018 | May 2026 | Wind |
| HEB00020 | Texas Microgrid, LLC | Cypress, TX | 195 MWh | Jan 2018 | Dec 2025 | Natural Gas |
| PowerFin Kingsbery | PowerFin ASL 1, LLC | Austin, TX | 3 GWh | Feb 2018 | Dec 2025 | Solar |
| HEB00038 | Texas Microgrid, LLC | San Juan, TX | 194 MWh | Mar 2018 | Dec 2025 | Natural Gas |
| HEB00591 | Texas Microgrid, LLC | Round Rock, TX | 300 MWh | Mar 2018 | Dec 2025 | Natural Gas |
| Buckthorn Westex | Buckthorn Westex, LLC | Ft. Stockton, TX | 325 GWh | Apr 2018 | May 2026 | Solar |
| Castle Gap Solar Hybrid | Upton County Solar 2 LLC | McCarney, TX | 359 GWh | Apr 2018 | May 2026 | Solar |
| HEB00109 | Texas Microgrid, LLC | Katy, TX | 241 MWh | Apr 2018 | Dec 2025 | Natural Gas |
| OTHERTexasA&M | Texas Microgrid, LLC | Bryan, TX | 2 GWh | Apr 2018 | Dec 2025 | Natural Gas |
| Bacliff | PHR Holdings LLC | Bacliff, TX | 93 GWh | Jun 2018 | May 2026 | Natural Gas |
| Cactus Flats Wind Energy Project | Southern Power Co | Eden, TX | 427 GWh | Jun 2018 | May 2026 | Wind |
| Denton Energy Center | City of Denton - (TX) | Denton, TX | 301 GWh | Jun 2018 | May 2026 | Natural Gas |
| NASA Johnson Space Center CHP | Energy Systems Group LLC | Houston, TX | 47 GWh | Jun 2018 | Dec 2025 | Natural Gas |
| HEB00054 | Texas Microgrid, LLC | Houston, TX | 157 MWh | Jun 2018 | Dec 2025 | Natural Gas |
| Rattlesnake Power, LLC | Rattlesnake Power, LLC | Brady, TX | 579 GWh | Aug 2018 | May 2026 | Wind |
| HEB00095 | Texas Microgrid, LLC | Laredo, TX | 344 MWh | Aug 2018 | Dec 2025 | Natural Gas |
| HEB00182 | Texas Microgrid, LLC | Temple, TX | 236 MWh | Sep 2018 | Dec 2025 | Natural Gas |
| Friendswood Energy | Tejas Power Generation LLC | Houston, TX | 45 GWh | Oct 2018 | Dec 2025 | Natural Gas |
| Bluebell Solar | Bluebell Solar, LLC | Sterling City, TX | 69 GWh | Oct 2018 | May 2026 | Solar |
| Lamesa II | Lamesa Solar II, L.L.C. | Lamesa, TX | 112 GWh | Oct 2018 | May 2026 | Solar |
| Sterling Solar (TX) | Cypress Creek Renewables | Greenville, TX | 6 GWh | Oct 2018 | Sep 2025 | Solar |
| Yellow Jacket | Cypress Creek Renewables | Meridian, TX | 10 GWh | Oct 2018 | Sep 2025 | Solar |
| Eddy II | Cypress Creek Renewables | Eddy, TX | 16 GWh | Oct 2018 | Sep 2025 | Solar |
| Stella Wind Farm | RWE Clean Energy | Armstrong, TX | 566 GWh | Nov 2018 | May 2026 | Wind |
| Midway Solar - TX | Midway Solar | Fort Stockton, TX | 311 GWh | Nov 2018 | May 2026 | Solar |
| West Moore Solar II | Cypress Creek Renewables | Sherman, TX | 4 GWh | Nov 2018 | Aug 2025 | Solar |
| Chisum | Cypress Creek Renewables | Blossom, TX | 18 GWh | Nov 2018 | Sep 2025 | Solar |
| Bovine | Cypress Creek Renewables | Wallis, TX | 11 GWh | Nov 2018 | Sep 2025 | Solar |
| Bronson | Cypress Creek Renewables | Beasley, TX | 10 GWh | Nov 2018 | Sep 2025 | Solar |
| Tahoka Wind | Tahoka Wind, LLC | Tahoka, TX | 1 TWh | Nov 2018 | May 2026 | Wind |
| HEB00070 | Texas Microgrid, LLC | Abilene, TX | 255 MWh | Nov 2018 | Dec 2025 | Natural Gas |
| Blue Summit II Wind | Blue Summit II Wind, LLC | Vernon, TX | 358 GWh | Dec 2018 | May 2026 | Wind |
| Torrecillas Wind Energy, LLC | Torrecillas Wind Energy, LLC | Bruni, TX | 1 TWh | Jan 2019 | May 2026 | Wind |
| Live Oak Wind Project | Engie North America | Eldorado, TX | 806 GWh | Feb 2019 | May 2026 | Wind |
| Cascade Solar (TX) | Cypress Creek Renewables | Wharton, TX | 10 GWh | Mar 2019 | Sep 2025 | Solar |
| IKEA Live Oak Rooftop PV System | IKEA Property Inc | Live Oak, TX | 2 GWh | Mar 2019 | Dec 2025 | Solar |
| HEBSnackPlant | Texas Microgrid, LLC | Houston, TX | 550 MWh | Mar 2019 | Dec 2025 | Natural Gas |
| Seymour Hills Wind Project, LLC | Engie North America | Seymour, TX | 135 GWh | Apr 2019 | May 2026 | Wind |
| Patriot Wind Farm | Avangrid Power LLC | Bishop, TX | 635 GWh | May 2019 | May 2026 | Wind |
| Rio Bravo Windpower, LLC | Rio Bravo Windpower, LLC | Roma, TX | 721 GWh | May 2019 | May 2026 | Wind |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #26 | Associated Electric Cooperative, Inc. | 23.4 TWh | 47 |
| #46 | El Paso Electric Company | 7.3 TWh | 37 |
| #21 | Public Service Company of Colorado | 46.3 TWh | 231 |
| #34 | Public Service Company of New Mexico | 16.1 TWh | 137 |
| #6 | Southern Company Services, Inc. - Trans | 253.5 TWh | 422 |
| #5 | Southwest Power Pool | 306.8 TWh | 856 |
| #53 | Southwestern Power Administration | 4.1 TWh | 34 |
| #9 | Tennessee Valley Authority | 163.4 TWh | 207 |
| #37 | Tucson Electric Power | 14.0 TWh | 55 |
| #27 | Western Area Power Administration - Rocky Mountain Region | 22.5 TWh | 193 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #2 | Midcontinent Independent System Operator, Inc. | 669.4 TWh | 3,038 |
| #3 | Electric Reliability Council of Texas, Inc. | 494.1 TWh | 1,471 |
| #5 | Southwest Power Pool | 306.8 TWh | 856 |
| #6 | Southern Company Services, Inc. - Trans | 253.5 TWh | 422 |
| #7 | California Independent System Operator | 169.4 TWh | 2,135 |
| #9 | Tennessee Valley Authority | 163.4 TWh | 207 |
| #10 | Florida Power & Light Co. | 152.2 TWh | 187 |
| #12 | New York Independent System Operator | 134.3 TWh | 1,299 |
| #13 | Duke Energy Carolinas | 112.6 TWh | 577 |
| #15 | ISO New England | 111.1 TWh | 1,629 |