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 | Jun 2025 |
| Annual Generation | 476.4 TWh |
| Power Plants | 1,139 |
| Utilities | 590 |
| Ranked #3 out of 65 in terms of net annual generation | |
| Ranked #3 out of 53 in terms of annual generation from natural gas | |
| Power Plant Types | Natural Gas | 42.5% Wind | 23.6% Coal | 13.3% Solar | 11.8% Nuclear | 8.6% Other Fuel | 0.2% 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 |
|---|---|---|---|---|---|---|
| Rambler | Duke Energy Renewables Services | San Angelo, TX | 435 GWh | May 2020 | Mar 2025 | Solar |
| Peyton Creek Wind Farm LLC | RWE Renewables Americas, LLC | Bay City, TX | 345 GWh | May 2020 | Mar 2025 | Wind |
| WAL5388 | Walmart Stores Texas, LLC | League City, TX | 315 MWh | May 2020 | Dec 2023 | Natural Gas |
| WAL4512 | Walmart Stores Texas, LLC | Katy, TX | 390 MWh | May 2020 | Dec 2023 | Natural Gas |
| WAL3390 | Walmart Stores Texas, LLC | The Woodlands, TX | 361 MWh | May 2020 | Dec 2023 | Natural Gas |
| WAL602 | Walmart Stores Texas, LLC | Spring, TX | 265 MWh | May 2020 | Dec 2023 | Natural Gas |
| WAL522 | Walmart Stores Texas, LLC | Crosby, TX | 316 MWh | May 2020 | Dec 2023 | Natural Gas |
| Prospero Solar | Prospero Energy Project, LLC (Longroad) | Andrews, TX | 753 GWh | May 2020 | Mar 2025 | Solar |
| Heart of Texas Wind Project | Scout Clean Energy LLC | Brady, TX | 598 GWh | Apr 2020 | Mar 2025 | Wind |
| Oxy Renewable Energy - Goldsmith | Oxy Renewable Energy LLC | Goldsmith, TX | 43 GWh | Apr 2020 | Dec 2023 | Solar |
| OTHERCitizensHospital | Texas Microgrid, LLC | Victoria, TX | 823 MWh | Mar 2020 | Dec 2023 | Natural Gas |
| Mesquite Star | Mesquite Star LLC | Roscoe, TX | 1 TWh | Feb 2020 | Mar 2025 | Wind |
| HEB_CPSSADC | Texas Microgrid, LLC | San Antonio, TX | 1 GWh | Feb 2020 | Dec 2023 | Natural Gas |
| Jumbo Hill Wind Project | Engie North America | Andrews, TX | 599 GWh | Feb 2020 | Mar 2025 | Wind |
| Tres City Power LLC | Tres Power Victoria LLC | Victoria, TX | 43 GWh | Jan 2020 | Dec 2023 | Natural Gas |
| Hidalgo Wind Farm II | Hidalgo Wind Farm II LLC | Edinburg, TX | 141 GWh | Jan 2020 | Mar 2025 | Wind |
| CG PS Victoria WWTP, LLC | ClearGen LLC | Victoria, TX | 85 MWh | Jan 2020 | Dec 2023 | Distillate Fuel Oil |
| Misae Solar | Misae Lessee LLC | Childress, TX | 444 GWh | Dec 2019 | Mar 2025 | Solar |
| WAL5211 | Walmart Stores Texas, LLC | McKinney, TX | 7 MWh | Dec 2019 | Dec 2023 | Distillate Fuel Oil |
| WAL3777 | Walmart Stores Texas, LLC | Frisco, TX | 3 MWh | Dec 2019 | Dec 2023 | Distillate Fuel Oil |
| Alexis Solar, LLC | Sol Systems | Encino, TX | 17 GWh | Nov 2019 | Dec 2023 | Solar |
| Mesteno | Duke Energy Renewables Services | Rio Grande City, TX | 514 GWh | Nov 2019 | Mar 2025 | Wind |
| West of the Pecos Solar | RWE Renewables Americas, LLC | TBD, TX | 242 GWh | Nov 2019 | Mar 2025 | Solar |
| Lapetus | Duke Energy Renewables Services | Andrews, TX | 201 GWh | Nov 2019 | Mar 2025 | Solar |
| Blue Summit III Wind | Blue Summit III Wind, LLC | Chilicothe, TX | 757 GWh | Nov 2019 | Mar 2025 | Wind |
| Commerce Solar | City of San Antonio - (TX) | San Antonio, TX | 9 GWh | Nov 2019 | Dec 2023 | Solar |
| Canadian Breaks, LLC | Canadian Breaks LLC | Vega, TX | 870 GWh | Nov 2019 | Mar 2025 | Wind |
| Griffin Solar | Sol Systems | Robinson, TX | 11 GWh | Oct 2019 | Dec 2023 | Solar |
| Karankawa Wind LLC | Avangrid Renewables LLC | Mathis, TX | 807 GWh | Oct 2019 | Mar 2025 | Wind |
| Lampwick | Sol Systems | Hext, TX | 12 GWh | Oct 2019 | Dec 2023 | Solar |
| HEB_CPS00085 | Texas Microgrid, LLC | San Antonio, TX | 422 MWh | Oct 2019 | Dec 2023 | Natural Gas |
| WAL462 | Walmart Stores Texas, LLC | Alvin, TX | 324 MWh | Oct 2019 | Dec 2023 | Natural Gas |
| WAL529 | Walmart Stores Texas, LLC | La Marque, TX | 274 MWh | Oct 2019 | Dec 2023 | Natural Gas |
| WAL768 | Walmart Stores Texas, LLC | Katy, TX | 230 MWh | Oct 2019 | Dec 2023 | Natural Gas |
| Phoebe Solar | Phoebe Energy Project, LLC | Kermit, TX | 525 GWh | Oct 2019 | Mar 2025 | Solar |
| HEBCCBakery | Texas Microgrid, LLC | Corpus Christi, TX | 1 GWh | Oct 2019 | Dec 2023 | Natural Gas |
| WAL3510 | Walmart Stores Texas, LLC | Pearland, TX | 162 MWh | Oct 2019 | Dec 2023 | Natural Gas |
| WAL3572 | Walmart Stores Texas, LLC | Pearland, TX | 146 MWh | Oct 2019 | Dec 2023 | Natural Gas |
| Gopher Creek Wind Farm | Fluvanna Wind Energy 2 LLC | Fluvanna, TX | 575 GWh | Aug 2019 | Mar 2025 | Wind |
| Foard City Wind | Foard City Wind, LLC | Crowell, TX | 1 TWh | Aug 2019 | Mar 2025 | Wind |
| Ranchero Wind Farm LLC | Ranchero Wind Farm LLC | Iraan, TX | 1 TWh | Aug 2019 | Mar 2025 | Wind |
| Lockett Windfarm | Lockett Windfarm, LLC | Vernon, TX | 716 GWh | Aug 2019 | Mar 2025 | Wind |
| Freeport LP Pretreatment Facility | Freeport LNG Development L.P | Freeport, TX | 598 GWh | Aug 2019 | Dec 2023 | Natural Gas |
| Mars Solar | Sol Systems | Bruni, TX | 23 GWh | Jul 2019 | Dec 2023 | Solar |
| Midway Wind, LLC | Midway Wind, LLC | Taft, TX | 387 GWh | Jul 2019 | Mar 2025 | Wind |
| Praxair | Generate ER-NG, LLC | Clute, TX | 364 MWh | Jul 2019 | Dec 2023 | Natural Gas |
| WAL1040 | Walmart Stores Texas, LLC | Houston, TX | 388 MWh | Jul 2019 | Dec 2023 | Natural Gas |
| Tres Port Power, LLC | Tres Power Victoria LLC | Victoria, TX | 56 GWh | Jun 2019 | Dec 2023 | Natural Gas |
| WAL4538 | Walmart Stores Texas, LLC | Katy, TX | 189 MWh | Jun 2019 | Dec 2023 | Natural Gas |
| WAL3226 | Walmart Stores Texas, LLC | Katy, TX | 93 MWh | Jun 2019 | Dec 2023 | Natural Gas |
| WAL1103 | Walmart Stores Texas, LLC | Houston, TX | 338 MWh | Jun 2019 | Dec 2023 | Natural Gas |
| Patriot Wind Farm | Avangrid Renewables LLC | Bishop, TX | 632 GWh | May 2019 | Mar 2025 | Wind |
| Santa Rita East | Invenergy Services LLC | Barnhart, TX | 1 TWh | May 2019 | Mar 2025 | Wind |
| Rio Bravo Windpower, LLC | Rio Bravo Windpower, LLC | Roma, TX | 451 GWh | May 2019 | Mar 2025 | Wind |
| Seymour Hills Wind Project, LLC | Engie North America | Seymour, TX | 129 GWh | Apr 2019 | Feb 2025 | Wind |
| IKEA Live Oak Rooftop PV System | IKEA Property Inc | Live Oak, TX | 2 GWh | Mar 2019 | Dec 2023 | Solar |
| HEBSnackPlant | Texas Microgrid, LLC | Houston, TX | 645 MWh | Mar 2019 | Dec 2023 | Natural Gas |
| Cascade Solar (TX) | Cypress Creek Renewables | Wharton, TX | 21 GWh | Mar 2019 | Dec 2023 | Solar |
| Live Oak Wind Project | Engie North America | Eldorado, TX | 765 GWh | Feb 2019 | Mar 2025 | Wind |
| Torrecillas Wind Energy, LLC | Torrecillas Wind Energy, LLC | Bruni, TX | 997 GWh | Jan 2019 | Mar 2025 | Wind |
| Blue Summit II Wind, LLC | Blue Summit II Wind, LLC | Vernon, TX | 370 GWh | Dec 2018 | Mar 2025 | Wind |
| Stella Wind Farm | RWE Renewables Americas, LLC | Armstrong, TX | 560 GWh | Nov 2018 | Mar 2025 | Wind |
| West Moore Solar II | Cypress Creek Renewables | Sherman, TX | 5 GWh | Nov 2018 | Dec 2023 | Solar |
| Midway Solar - TX | Midway Solar | Fort Stockton, TX | 330 GWh | Nov 2018 | Mar 2025 | Solar |
| HEB00070 | Texas Microgrid, LLC | Abilene, TX | 385 MWh | Nov 2018 | Dec 2023 | Natural Gas |
| Chisum | Cypress Creek Renewables | Blossom, TX | 22 GWh | Nov 2018 | Dec 2023 | Solar |
| Tahoka Wind | Tahoka Wind, LLC | Tahoka, TX | 1 TWh | Nov 2018 | Mar 2025 | Wind |
| Bovine | Cypress Creek Renewables | Wallis, TX | 16 GWh | Nov 2018 | Dec 2023 | Solar |
| Bronson | Cypress Creek Renewables | Beasley, TX | 14 GWh | Nov 2018 | Dec 2023 | Solar |
| Blue Cloud Wind Energy LLC | RWE Renewables Americas, LLC | Sudan, TX | 582 GWh | Nov 2018 | Mar 2025 | Wind |
| Lamesa II | Lamesa Solar II, L.L.C. | Lamesa, TX | 125 GWh | Oct 2018 | Mar 2025 | Solar |
| Bluebell Solar | Bluebell Solar, LLC | Sterling City, TX | 66 GWh | Oct 2018 | Mar 2025 | Solar |
| Friendswood Energy | Tejas Power Generation LLC | Houston, TX | 88 GWh | Oct 2018 | Dec 2023 | Natural Gas |
| Eddy II | Cypress Creek Renewables | Eddy, TX | 16 GWh | Oct 2018 | Dec 2023 | Solar |
| Yellow Jacket | Cypress Creek Renewables | Meridian, TX | 10 GWh | Oct 2018 | Dec 2023 | Solar |
| Sterling Solar (TX) | Cypress Creek Renewables | Greenville, TX | 17 GWh | Oct 2018 | Dec 2023 | Solar |
| HEB00182 | Texas Microgrid, LLC | Temple, TX | 298 MWh | Sep 2018 | Dec 2023 | Natural Gas |
| Rattlesnake Power, LLC | Rattlesnake Power, LLC | Brady, TX | 553 GWh | Aug 2018 | Mar 2025 | Wind |
| HEB00095 | Texas Microgrid, LLC | Laredo, TX | 432 MWh | Aug 2018 | Dec 2023 | Natural Gas |
| Denton Energy Center | City of Denton - (TX) | Denton, TX | 261 GWh | Jun 2018 | Mar 2025 | Natural Gas |
| NASA Johnson Space Center CHP | Energy Systems Group LLC | Houston, TX | 84 GWh | Jun 2018 | Dec 2023 | Natural Gas |
| Cactus Flats Wind Energy Project | Southern Power Co | Eden, TX | 460 GWh | Jun 2018 | Mar 2025 | Wind |
| Bacliff | PHR Holdings LLC | Bacliff, TX | 100 GWh | Jun 2018 | Mar 2025 | Natural Gas |
| HEB00054 | Texas Microgrid, LLC | Houston, TX | 220 MWh | Jun 2018 | Dec 2023 | Natural Gas |
| Castle Gap Solar Hybrid | Upton County Solar 2 LLC | McCarney, TX | 407 GWh | Apr 2018 | Mar 2025 | Solar |
| Buckthorn Westex | Buckthorn Westex, LLC | Ft. Stockton, TX | 381 GWh | Apr 2018 | Mar 2025 | Solar |
| OTHERTexasA&M | Texas Microgrid, LLC | Bryan, TX | 2 GWh | Apr 2018 | Dec 2023 | Natural Gas |
| HEB00109 | Texas Microgrid, LLC | Katy, TX | 346 MWh | Apr 2018 | Dec 2023 | Natural Gas |
| HEB00038 | Texas Microgrid, LLC | San Juan, TX | 241 MWh | Mar 2018 | Dec 2023 | Natural Gas |
| HEB00591 | Texas Microgrid, LLC | Round Rock, TX | 425 MWh | Mar 2018 | Dec 2023 | Natural Gas |
| PowerFin Kingsbery | PowerFin ASL 1, LLC | Austin, TX | 4 GWh | Feb 2018 | Dec 2023 | Solar |
| Bearkat | Bearkat Wind Energy 1, LLC | St. Lawrence, TX | 689 GWh | Jan 2018 | Mar 2025 | Wind |
| HEB00020 | Texas Microgrid, LLC | Cypress, TX | 320 MWh | Jan 2018 | Dec 2023 | Natural Gas |
| HEB00092 | Texas Microgrid, LLC | Victoria, TX | 473 MWh | Dec 2017 | Dec 2023 | Natural Gas |
| Flat Top Wind I | BHE Renewables, LLC | Mullin, TX | 743 GWh | Dec 2017 | Mar 2025 | Wind |
| Highway 56 Solar | Cypress Creek Renewables | Sherman, TX | 5 GWh | Nov 2017 | Dec 2023 | Solar |
| Buckthorn Wind | Buckthorn Wind Project, LLC | Mingus, TX | 357 GWh | Nov 2017 | Mar 2025 | Wind |
| Santa Rita Wind Energy | BHE Renewables, LLC | Big Lake, TX | 1 TWh | Nov 2017 | Mar 2025 | Wind |
| Upton County Solar | Consolidated Edison Development Inc. | McCamey, TX | 345 GWh | Nov 2017 | Mar 2025 | Solar |
| Leon Solar | Cypress Creek Renewables | Greenville, TX | 21 GWh | Nov 2017 | Dec 2023 | Solar |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #27 | Associated Electric Cooperative, Inc. | 22.8 TWh | 47 |
| #46 | El Paso Electric Company | 6.8 TWh | 31 |
| #20 | Public Service Company of Colorado | 48.7 TWh | 201 |
| #36 | Public Service Company of New Mexico | 14.9 TWh | 108 |
| #6 | Southern Company Services, Inc. - Trans | 252.0 TWh | 393 |
| #5 | Southwest Power Pool | 297.0 TWh | 762 |
| #51 | Southwestern Power Administration | 4.2 TWh | 31 |
| #8 | Tennessee Valley Authority | 158.8 TWh | 170 |
| #38 | Tucson Electric Power | 13.6 TWh | 51 |
| #23 | Western Area Power Administration - Rocky Mountain Region | 35.6 TWh | 170 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #2 | Midcontinent Independent System Operator, Inc. | 642.8 TWh | 2,653 |
| #3 | Electric Reliability Council of Texas, Inc. | 476.4 TWh | 1,139 |
| #5 | Southwest Power Pool | 297.0 TWh | 762 |
| #6 | Southern Company Services, Inc. - Trans | 252.0 TWh | 393 |
| #7 | California Independent System Operator | 190.4 TWh | 1,943 |
| #8 | Tennessee Valley Authority | 158.8 TWh | 170 |
| #10 | Florida Power & Light Co. | 148.6 TWh | 159 |
| #12 | New York Independent System Operator | 130.6 TWh | 1,100 |
| #13 | Duke Energy Carolinas | 111.4 TWh | 556 |
| #15 | ISO New England | 103.1 TWh | 1,487 |