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% |
Map of Electric Reliability Council of Texas, Inc.
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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 |
|---|---|---|---|---|---|---|
| WAL752 | Walmart Stores Texas, LLC | Pasadena, TX | 75 MWh | Jul 2020 | Dec 2025 | Natural Gas |
| WAL2724 | Walmart Stores Texas, LLC | Pasadena, TX | 278 MWh | Jul 2020 | Dec 2025 | Natural Gas |
| WAL3298 | Walmart Stores Texas, LLC | Kemah, TX | 132 MWh | Jul 2020 | Dec 2025 | Natural Gas |
| WAL5116 | Walmart Stores Texas, LLC | Deer Park, TX | 148 MWh | Jul 2020 | Dec 2025 | Natural Gas |
| Oberon IB | Oberon Solar IB | Odessa, TX | 46 GWh | Jun 2020 | Jul 2026 | Solar |
| Oberon IA | Oberon Solar IA | Odessa, TX | 251 GWh | Jun 2020 | Jul 2026 | Solar |
| Crane Solar Project | Crane Solar Project, LLC | Crane, TX | 388 GWh | Jun 2020 | Jul 2026 | Solar |
| WAL849 | Walmart Stores Texas, LLC | Spring, TX | 349 MWh | Jun 2020 | Dec 2025 | Natural Gas |
| WAL3827 | Walmart Stores Texas, LLC | Richmond, TX | 350 MWh | Jun 2020 | Dec 2025 | Natural Gas |
| WAL5045 | Walmart Stores Texas, LLC | Tomball, TX | 436 MWh | Jun 2020 | Dec 2025 | Natural Gas |
| WAL5091 | Walmart Stores Texas, LLC | Cypress, TX | 411 MWh | Jun 2020 | Dec 2025 | Natural Gas |
| Holstein 1 Solar Farm | Holstein Solar Farm 1, LLC | Wingate, TX | 402 GWh | May 2020 | Jul 2026 | Solar |
| Rambler | Deriva Energy | San Angelo, TX | 361 GWh | May 2020 | Jul 2026 | Solar |
| Peyton Creek Wind Farm LLC | RWE Clean Energy | Bay City, TX | 338 GWh | May 2020 | Jul 2026 | Wind |
| Prospero Solar | Prospero Energy Project, LLC (Longroad) | Andrews, TX | 680 GWh | May 2020 | Jul 2026 | Solar |
| WAL202 | Walmart Stores Texas, LLC | Frisco, TX | 62 MWh | May 2020 | Dec 2025 | Distillate Fuel Oil |
| WAL522 | Walmart Stores Texas, LLC | Crosby, TX | 338 MWh | May 2020 | Dec 2025 | Natural Gas |
| WAL602 | Walmart Stores Texas, LLC | Spring, TX | 328 MWh | May 2020 | Dec 2025 | Natural Gas |
| WAL3390 | Walmart Stores Texas, LLC | The Woodlands, TX | 384 MWh | May 2020 | Dec 2025 | Natural Gas |
| WAL4512 | Walmart Stores Texas, LLC | Katy, TX | 430 MWh | May 2020 | Dec 2025 | Natural Gas |
| WAL5388 | Walmart Stores Texas, LLC | League City, TX | 178 MWh | May 2020 | Dec 2025 | Natural Gas |
| Heart of Texas Wind Project | Scout Clean Energy LLC | Brady, TX | 629 GWh | Apr 2020 | Jul 2026 | Wind |
| Oxy Renewable Energy - Goldsmith | Oxy Renewable Energy LLC | Goldsmith, TX | 39 GWh | Apr 2020 | Dec 2025 | Solar |
| OTHERCitizensHospital | Texas Microgrid, LLC | Victoria, TX | 588 MWh | Mar 2020 | Dec 2025 | Natural Gas |
| Mesquite Star | Mesquite Star Special LLC | Roscoe, TX | 1 TWh | Feb 2020 | Jul 2026 | Wind |
| Jumbo Hill Wind Project | Engie North America | Andrews, TX | 571 GWh | Feb 2020 | Jul 2026 | Wind |
| HEB_CPSSADC | Texas Microgrid, LLC | San Antonio, TX | 862 MWh | Feb 2020 | Dec 2025 | Natural Gas |
| Tres City Power LLC | Tres Power Victoria LLC | Victoria, TX | 49 GWh | Jan 2020 | Dec 2025 | Natural Gas |
| Hidalgo Wind Farm II | Hidalgo Wind Farm II LLC | Edinburg, TX | 154 GWh | Jan 2020 | Jul 2026 | Wind |
| CG PS Victoria WWTP, LLC | ClearGen LLC | Victoria, TX | 40 MWh | Jan 2020 | Dec 2025 | Distillate Fuel Oil |
| Misae Solar | Misae Lessee LLC | Childress, TX | 402 GWh | Dec 2019 | Jul 2026 | Solar |
| WAL3777 | Walmart Stores Texas, LLC | Frisco, TX | 87 MWh | Dec 2019 | Dec 2025 | Distillate Fuel Oil |
| WAL5211 | Walmart Stores Texas, LLC | McKinney, TX | 96 MWh | Dec 2019 | Dec 2025 | Distillate Fuel Oil |
| Mesteno | Deriva Energy | Rio Grande City, TX | 622 GWh | Nov 2019 | Jul 2026 | Wind |
| West of the Pecos Solar | RWE Clean Energy | TBD, TX | 208 GWh | Nov 2019 | Jul 2026 | Solar |
| Lapetus | Deriva Energy | Andrews, TX | 168 GWh | Nov 2019 | Jul 2026 | Solar |
| Blue Summit III Wind | Blue Summit III Wind, LLC | Chilicothe, TX | 794 GWh | Nov 2019 | Jul 2026 | Wind |
| Commerce Solar | City of San Antonio - (TX) | San Antonio, TX | 9 GWh | Nov 2019 | Dec 2025 | Solar |
| Canadian Breaks, LLC | Canadian Breaks LLC | Vega, TX | 841 GWh | Nov 2019 | Jul 2026 | Wind |
| Alexis Solar, LLC | Sol Systems | Encino, TX | 14 GWh | Nov 2019 | Dec 2025 | Solar |
| Karankawa Wind LLC | Avangrid Power LLC | Mathis, TX | 854 GWh | Oct 2019 | Jul 2026 | Wind |
| Lampwick | Sol Systems | Hext, TX | 15 GWh | Oct 2019 | Dec 2025 | Solar |
| Phoebe Solar | Phoebe Energy Project, LLC | Kermit, TX | 499 GWh | Oct 2019 | Jul 2026 | Solar |
| Roadrunner, LLC Hybrid | Roadrunner Solar, LLC | McCamey, TX | 1 TWh | Oct 2019 | Jul 2026 | Solar |
| Griffin Solar | Sol Systems | Robinson, TX | 4 GWh | Oct 2019 | Oct 2025 | Solar |
| WAL462 | Walmart Stores Texas, LLC | Alvin, TX | 90 MWh | Oct 2019 | Dec 2025 | Natural Gas |
| WAL529 | Walmart Stores Texas, LLC | La Marque, TX | 147 MWh | Oct 2019 | Dec 2025 | Natural Gas |
| WAL768 | Walmart Stores Texas, LLC | Katy, TX | 301 MWh | Oct 2019 | Dec 2025 | Natural Gas |
| WAL3510 | Walmart Stores Texas, LLC | Pearland, TX | 79 MWh | Oct 2019 | Dec 2025 | Natural Gas |
| WAL3572 | Walmart Stores Texas, LLC | Pearland, TX | 74 MWh | Oct 2019 | Dec 2025 | Natural Gas |
| HEBCCBakery | Texas Microgrid, LLC | Corpus Christi, TX | 866 MWh | Oct 2019 | Dec 2025 | Natural Gas |
| HEB_CPS00085 | Texas Microgrid, LLC | San Antonio, TX | 329 MWh | Oct 2019 | Dec 2025 | Natural Gas |
| Freeport LP Pretreatment Facility | Freeport LNG Development L.P | Freeport, TX | 624 GWh | Aug 2019 | Dec 2025 | Natural Gas |
| Foard City Wind | Foard City Wind, LLC | Crowell, TX | 1 TWh | Aug 2019 | Jul 2026 | Wind |
| Gopher Creek Wind Farm | Fluvanna Wind Energy LLC | Fluvanna, TX | 625 GWh | Aug 2019 | Jul 2026 | Wind |
| Ranchero Wind Farm LLC | Ranchero Wind Farm LLC | Iraan, TX | 1 TWh | Aug 2019 | Jul 2026 | Wind |
| Lockett Windfarm | Lockett Windfarm, LLC | Vernon, TX | 662 GWh | Aug 2019 | Jul 2026 | Wind |
| HEB00594 | Entergy Texas Inc. | The Woodlands, TX | 279 MWh | Aug 2019 | Dec 2024 | Natural Gas |
| Midway Wind, LLC | Midway Wind, LLC | Taft, TX | 400 GWh | Jul 2019 | Jul 2026 | Wind |
| Mars Solar | Sol Systems | Bruni, TX | 20 GWh | Jul 2019 | Dec 2025 | Solar |
| WAL1040 | Walmart Stores Texas, LLC | Houston, TX | 409 MWh | Jul 2019 | Dec 2025 | Natural Gas |
| Praxair | Generate ER-NG, LLC | Clute, TX | 228 MWh | Jul 2019 | Dec 2025 | Natural Gas |
| Tres Port Power, LLC | Tres Power Victoria LLC | Victoria, TX | 98 GWh | Jun 2019 | Dec 2025 | Natural Gas |
| WAL1103 | Walmart Stores Texas, LLC | Houston, TX | 385 MWh | Jun 2019 | Dec 2025 | Natural Gas |
| WAL3226 | Walmart Stores Texas, LLC | Katy, TX | 435 MWh | Jun 2019 | Dec 2025 | Natural Gas |
| WAL4538 | Walmart Stores Texas, LLC | Katy, TX | 274 MWh | Jun 2019 | Dec 2025 | Natural Gas |
| Patriot Wind Farm | Avangrid Power LLC | Bishop, TX | 630 GWh | May 2019 | Jul 2026 | Wind |
| Rio Bravo Windpower, LLC | Rio Bravo Windpower, LLC | Roma, TX | 725 GWh | May 2019 | Jul 2026 | Wind |
| Santa Rita East | Invenergy Services LLC | Barnhart, TX | 1 TWh | May 2019 | Jul 2026 | Wind |
| Seymour Hills Wind Project, LLC | Engie North America | Seymour, TX | 135 GWh | Apr 2019 | Jul 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 |
| Live Oak Wind Project | Engie North America | Eldorado, TX | 809 GWh | Feb 2019 | Jul 2026 | Wind |
| Torrecillas Wind Energy, LLC | Torrecillas Wind Energy, LLC | Bruni, TX | 1 TWh | Jan 2019 | Jul 2026 | Wind |
| Blue Summit II Wind | Blue Summit II Wind, LLC | Vernon, TX | 368 GWh | Dec 2018 | Jul 2026 | Wind |
| Stella Wind Farm | RWE Clean Energy | Armstrong, TX | 559 GWh | Nov 2018 | Jul 2026 | Wind |
| Midway Solar - TX | Midway Solar | Fort Stockton, TX | 300 GWh | Nov 2018 | Jul 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 | Jul 2026 | Wind |
| HEB00070 | Texas Microgrid, LLC | Abilene, TX | 255 MWh | Nov 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 | Jul 2026 | Solar |
| Lamesa II | Lamesa Solar II, L.L.C. | Lamesa, TX | 113 GWh | Oct 2018 | Jul 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 |
| HEB00182 | Texas Microgrid, LLC | Temple, TX | 236 MWh | Sep 2018 | Dec 2025 | Natural Gas |
| Rattlesnake Power, LLC | Rattlesnake Power, LLC | Brady, TX | 585 GWh | Aug 2018 | Jul 2026 | Wind |
| HEB00095 | Texas Microgrid, LLC | Laredo, TX | 344 MWh | Aug 2018 | Dec 2025 | Natural Gas |
| Bacliff | PHR Holdings LLC | Bacliff, TX | 99 GWh | Jun 2018 | Jul 2026 | Natural Gas |
| Cactus Flats Wind Energy Project | Southern Power Co | Eden, TX | 427 GWh | Jun 2018 | Jul 2026 | Wind |
| Denton Energy Center | City of Denton - (TX) | Denton, TX | 300 GWh | Jun 2018 | Jul 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 |
| Buckthorn Westex | Buckthorn Westex, LLC | Ft. Stockton, TX | 316 GWh | Apr 2018 | Jul 2026 | Solar |
| Castle Gap Solar Hybrid | Upton County Solar 2 LLC | McCarney, TX | 349 GWh | Apr 2018 | 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 |