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 | Jul 2025 |
| Annual Generation | 476.9 TWh |
| Power Plants | 1,305 |
| Utilities | 692 |
| 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% Wind | 23.6% Coal | 13.4% Solar | 12.2% 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 |
|---|---|---|---|---|---|---|
| Midway Solar - TX | Midway Solar | Fort Stockton, TX | 328 GWh | Nov 2018 | Apr 2025 | Solar |
| Ganado Solar | Enel Green Power NA, Inc. | Gail, TX | 327 GWh | Sep 2023 | Apr 2025 | Solar |
| Cutlass Solar II | Cutlass II Solar LLC | Richmond, TX | 326 GWh | Jun 2024 | Apr 2025 | Solar |
| Hackberry Wind Farm | Hackberry Wind LLC | Albany, TX | 326 GWh | Nov 2008 | Dec 2024 | Wind |
| Orion I Solar Project | Ben Milam Solar 1 LLC | Burlington, TX | 323 GWh | Jul 2024 | Apr 2025 | Solar |
| Mark One Power Station | ProEnergy Services | Angleton, TX | 321 GWh | Oct 2022 | Apr 2025 | Natural Gas |
| El Sauz Ranch Wind, LLC | El Sauz Ranch Wind, LLC | San Perlita, TX | 320 GWh | - | Apr 2025 | Wind |
| Sand Bluff Wind Farm | Big Sky Wind, LLC | Big Spring, TX | 318 GWh | Dec 2006 | Dec 2024 | Wind |
| Anacacho Wind Farm, LLC | Big Sky Wind, LLC | Brackettville, TX | 316 GWh | Nov 2012 | Dec 2024 | Wind |
| Post Wind Farm LP | FPL Energy Red Canyon LLC | Fluvanna, TX | 315 GWh | Mar 2006 | Dec 2024 | Wind |
| Lily Solar Hybrid | Lily Solar, LLC | Scurry, TX | 314 GWh | Aug 2021 | Apr 2025 | Solar |
| Impact Solar 1 | Lightsource Renewable Energy Asset Management, LLC | Deport, TX | 310 GWh | Nov 2020 | Apr 2025 | Solar |
| Corazon Energy LLC | Corazon Energy LLC | Rachito Las Lomas, TX | 308 GWh | Jul 2021 | Apr 2025 | Solar |
| Loraine Windpark Project LLC | Loraine Windpower Project | Loraine, TX | 308 GWh | Sep 2009 | Dec 2024 | Wind |
| Fence Post Solar Hybrid Project, LLC | Fence Post Solar Project, LLC | Corsicana, TX | 305 GWh | Aug 2024 | Apr 2025 | Solar |
| Buffalo Gap 3 Wind Farm | AES Distributed Energy | Nolan, TX | 302 GWh | Jul 2008 | Dec 2024 | Wind |
| Turkey Track Wind Energy LLC | Invenergy Services LLC | Blackwell, TX | 301 GWh | Oct 2008 | Dec 2024 | Wind |
| Concho Valley Solar, LLC | Concho Valley Solar, LLC | San Angelo, TX | 301 GWh | Apr 2023 | Apr 2025 | Solar |
| ANSON Solar Center, LLC | Engie North America | Anson, TX | 300 GWh | Feb 2021 | Apr 2025 | Solar |
| Los Vientos Wind 1B | Duke Energy Renewables Services | Sebastian, TX | 293 GWh | Nov 2012 | Apr 2025 | Wind |
| Fighting Jays Solar Project | AP Solar 2, LLC | Needville, TX | 292 GWh | May 2022 | Apr 2025 | Solar |
| Green Pastures Wind II | Green Pastures Wind II, LLC | Seymour, TX | 291 GWh | Sep 2015 | Dec 2024 | Wind |
| Corpus Refinery | Flint Hills Resources Corpus Christi LLC | Corpus Christi, TX | 280 GWh | Apr 1988 | Dec 2024 | Natural Gas |
| Oberon IA | Oberon Solar IA | Odessa, TX | 279 GWh | Jun 2020 | Apr 2025 | Solar |
| Green Pastures Wind I | Green Pastures Wind I, LLC | Seymour, TX | 278 GWh | Mar 2015 | Dec 2024 | Wind |
| Orion II Solar Project | Ben Milam Solar 2 LLC | Rosebud, TX | 278 GWh | Aug 2024 | Apr 2025 | Solar |
| Baffin Wind | Avangrid Power LLC | Sarita, TX | 277 GWh | Nov 2014 | Dec 2024 | Wind |
| BPL Files Solar | BPL Files Solar LLC | Itasca, TX | 271 GWh | Jul 2023 | Apr 2025 | Solar |
| Notrees Windpower Hybrid | Duke Energy Renewables Services | Goldsmith, TX | 271 GWh | Mar 2009 | Apr 2025 | Wind |
| Emerald Grove | Luminant Generation Company LLC | Crane, TX | 269 GWh | Feb 2023 | Apr 2025 | Solar |
| Denton Energy Center | City of Denton - (TX) | Denton, TX | 267 GWh | Jun 2018 | Apr 2025 | Natural Gas |
| Bull Creek Wind | Bull Creek Wind LLC | O'Donnell, TX | 265 GWh | Nov 2008 | Dec 2024 | Wind |
| Ticona Polymers Inc | Ticona Polymers Inc | Bishop, TX | 265 GWh | Mar 1989 | Dec 2024 | Natural Gas |
| Elm Branch Solar 1 | Lightsource Renewable Energy Asset Management, LLC | Bardwell, TX | 262 GWh | Nov 2021 | Apr 2025 | Solar |
| AP Sunray LLC | AP Sunray LLC | Knippa, TX | 260 GWh | Jul 2024 | Apr 2025 | Solar |
| Bluebell Solar II | Bluebell Solar II, LLC | Sterling, TX | 260 GWh | Nov 2020 | Apr 2025 | Solar |
| East Blackland Solar Project 1 | Duke Energy Renewables Services | Manor, TX | 259 GWh | Jun 2021 | Apr 2025 | Solar |
| Sendero | Sendero Wind Energy, LLC | Hebbronville, TX | 258 GWh | Nov 2015 | Dec 2024 | Wind |
| Stanton Wind Energy LLC | Invenergy Services LLC | Lenorah, TX | 254 GWh | Jan 2008 | Dec 2024 | Wind |
| South Trent Wind Farm | NRG Energy Inc | Sweetwater, TX | 252 GWh | Dec 2008 | Dec 2024 | Wind |
| West of the Pecos Solar | Big Sky Wind, LLC | TBD, TX | 252 GWh | Nov 2019 | Apr 2025 | Solar |
| Porter Solar, LLC (TX) | Porter Solar, LLC | Krum, TX | 250 GWh | Sep 2024 | Apr 2025 | Solar |
| Nebula Solar | Rayos del Sol Solar Project, LLC | La Feria, TX | 250 GWh | May 2022 | Apr 2025 | Solar |
| Montgomery Ranch Wind Farm, LLC | Montgomery Ranch Wind Farm, LLC | Crowell, TX | 247 GWh | - | Apr 2025 | Wind |
| OCI Alamo 7 LLC | Consolidated Edison Development Inc. | Haskell, TX | 245 GWh | Jul 2016 | Dec 2024 | Solar |
| Los Vientos V Wind Power | Duke Energy Renewables Services | Rio Grande City, TX | 243 GWh | Nov 2015 | Dec 2024 | Wind |
| Alamo 6 | BHE Renewables, LLC | Fort Stockton, TX | 241 GWh | Feb 2017 | Apr 2025 | Solar |
| Elara Solar | Lightsource Renewable Energy Asset Management, LLC | Pearsall, TX | 238 GWh | Nov 2021 | Apr 2025 | Solar |
| East Pecos Solar | Southern Power Co | McCamey, TX | 237 GWh | Mar 2017 | Apr 2025 | Solar |
| Texas Petrochemicals | TPC Group, LLC | Houston, TX | 234 GWh | May 1972 | Dec 2024 | Natural Gas : 86.0% Other Gas : 14.0% |
| Galloway 2 Solar Farm | 224WB 8me LLC | Paint Rock, TX | 233 GWh | Sep 2023 | Apr 2025 | Solar |
| San Roman Wind I, LLC | Acciona Energy USA Global, LLC | Los Fresnos, TX | 233 GWh | Jan 2017 | Apr 2025 | Wind |
| Leon Creek | City of San Antonio - (TX) | San Antonio, TX | 228 GWh | May 2004 | Dec 2024 | Natural Gas |
| Briar Creek Solar 1 | Lightsource Renewable Energy Asset Management, LLC | Corsicana, TX | 227 GWh | Nov 2021 | Apr 2025 | Solar |
| Penascal II Wind Project LLC | Avangrid Power LLC | Sarita, TX | 226 GWh | Feb 2010 | Apr 2025 | Wind |
| Goat Wind LP | Goat Wind LLC | Sterling City, TX | 223 GWh | Mar 2008 | Dec 2024 | Wind |
| Lapetus | Duke Energy Renewables Services | Andrews, TX | 215 GWh | Nov 2019 | Apr 2025 | Solar |
| Lamesa Solar | Southern Power Co | Lamesa, TX | 212 GWh | Mar 2017 | Apr 2025 | Solar |
| Wagyu | Cubico USA, LLC | Damon, TX | 212 GWh | Jul 2020 | Apr 2025 | Solar |
| Coniglio Solar | BT Coniglio Solar LLC | Wolfe City, TX | 211 GWh | Jul 2021 | Apr 2025 | Solar |
| Barton Chapel Wind Farm | Avangrid Power LLC | Jacksboro, TX | 211 GWh | Dec 2008 | Dec 2024 | Wind |
| Greasewood Solar | Concho Bluff LLC | Fort Stockton, TX | 211 GWh | Jan 2021 | Apr 2025 | Solar |
| Stampede Solar Hybrid | Stampede Solar Project LLC | Saltillo, TX | 209 GWh | Sep 2024 | Apr 2025 | Solar |
| Windthorst-2 | EDF Renewable Asset Holdings, Inc. | Archer, TX | 206 GWh | Aug 2014 | Oct 2024 | Wind |
| NWP Indian Mesa Wind Farm | NWP Indian Mesa Wind Farm LP | Iraan, TX | 206 GWh | Apr 2001 | Dec 2024 | Wind |
| Scurry County Wind LP | Invenergy Services LLC | Snyder, TX | 205 GWh | Apr 2007 | Dec 2024 | Wind |
| Petra Nova Carbon Capture Cogen | Petra Nova Power I LLC | Thompsons, TX | 201 GWh | May 2013 | Dec 2024 | Natural Gas |
| Silver Star I Wind Power Project | Silver Star I Power Partners LLC | Dublin, TX | 201 GWh | Aug 2008 | Dec 2024 | Wind |
| BPL Crown Solar LLC | BPL Crown Solar LLC | Chilton, TX | 200 GWh | Dec 2023 | Apr 2025 | Solar |
| Cutlass Solar 1 LLC | Cutlass Solar 1, LLC | Richmond, TX | 196 GWh | Nov 2022 | Apr 2025 | Solar |
| True North Solar, LLC | Avangrid Power LLC | Otto, TX | 196 GWh | Nov 2024 | Apr 2025 | Solar |
| BPL Sol Solar LLC | BPL Sol Solar LLC | Chilton, TX | 196 GWh | Jan 2024 | Apr 2025 | Solar |
| Cotton Plains Wind Farm | Cotton Plains Wind I, LLC | Floydada, TX | 195 GWh | Feb 2017 | Apr 2025 | Wind |
| Sam Rayburn | South Texas Electric Coop, Inc | Nursery, TX | 194 GWh | Feb 1963 | Dec 2024 | Natural Gas : 99.8% |
| Denison | USCE-Tulsa District | Denison, TX | 192 GWh | Feb 1945 | Dec 2024 | Water |
| Nacogdoches Power | Austin Energy | Cushing, TX | 191 GWh | May 2012 | Feb 2025 | Wood/Wood Waste Solids |
| OCI Alamo 5 LLC | Consolidated Edison Development Inc. | Uvalde, TX | 186 GWh | Nov 2015 | Dec 2024 | Solar |
| Victoria Port Power II LLC | Victoria Port Power II | Victoria, TX | 185 GWh | Dec 2021 | Dec 2024 | Natural Gas |
| Delilah Solar Energy LLC | Invenergy Services LLC | Bogota, TX | 183 GWh | Nov 2024 | Apr 2025 | Solar |
| Forest Creek Wind Farm LLC | Big Sky Wind, LLC | Big Springs, TX | 181 GWh | Nov 2006 | Dec 2024 | Wind |
| Buffalo Gap Wind Farm | AES Distributed Energy | Merkel, TX | 179 GWh | Mar 2006 | Dec 2024 | Wind |
| Copperhead Solar, LLC | National Grid Renewables | Riesel, TX | 173 GWh | Aug 2024 | Apr 2025 | Solar |
| Samson Solar Energy III LLC | Invenergy Services LLC | Cunningham, TX | 172 GWh | Oct 2022 | Apr 2025 | Solar |
| Whitetail | Whitetail Wind Energy, LLC | Oilton, TX | 170 GWh | Nov 2012 | Dec 2024 | Wind |
| Woodward Mountain II | Pecos Wind II LP | Girvin, TX | 168 GWh | Jun 2001 | Dec 2024 | Wind |
| Woodward Mountain I | Pecos Wind I LP | Girvin, TX | 168 GWh | Jun 2001 | Dec 2024 | Wind |
| Prairie Hill Wind Project | Engie North America | Mart, TX | 168 GWh | Nov 2020 | Apr 2025 | Wind |
| G.S.E. One LLC | GSEone | Bonham, TX | 165 GWh | Aug 2021 | Apr 2025 | Solar |
| Scurry County Wind II | Invenergy Services LLC | Snyder, TX | 165 GWh | Nov 2007 | Dec 2024 | Wind |
| Exelon LaPorte Generating Station | LaPorte Power, LLC | LaPorte, TX | 165 GWh | Jun 2001 | Dec 2024 | Natural Gas |
| Sweetwater Wind 5 | Leeward Asset Management, LLC | Roscoe, TX | 163 GWh | Nov 2007 | Dec 2024 | Wind |
| Ellis Solar LLC | 174 Power Global Corp. | Midlothian, TX | 158 GWh | Sep 2023 | Apr 2025 | Solar |
| Grizzly Ridge Solar | Grizzly Ridge Solar LLC | Hamilton County, TX | 157 GWh | Sep 2023 | Apr 2025 | Solar |
| Dileo Solar | Elawan Dileo Solar, LLC | Clifton, TX | 156 GWh | Nov 2023 | Apr 2025 | Solar |
| Enterprise Products Operating | Enterprise Products Optg LP | Mont Belvieu, TX | 155 GWh | Aug 1984 | Dec 2024 | Natural Gas |
| Angelo Solar | Angelo Solar, LLC | San Angelo, TX | 154 GWh | - | Apr 2025 | Solar |
| Dansby | City of Bryan - (TX) | Bryan, TX | 150 GWh | Aug 1978 | Dec 2024 | Natural Gas |
| Ascend Performance Materials Texas Inc. | Ascend Performance Materials | Alvin, TX | 148 GWh | May 1993 | Dec 2024 | Natural Gas |
| SJRR Power LLC | SJRR | Houston, TX | 147 GWh | May 2022 | Dec 2024 | Natural Gas |
| Markum Solar Farm | Markum Solar Farm, LLC | Valley Mills, TX | 145 GWh | Oct 2024 | Apr 2025 | Solar |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #27 | Associated Electric Cooperative, Inc. | 23.0 TWh | 47 |
| #46 | El Paso Electric Company | 6.9 TWh | 32 |
| #20 | Public Service Company of Colorado | 48.5 TWh | 208 |
| #36 | Public Service Company of New Mexico | 14.7 TWh | 113 |
| #18 | Salt River Project Agricultural Improvement and Power District | 59.0 TWh | 48 |
| #5 | Southwest Power Pool | 296.4 TWh | 830 |
| #50 | Southwestern Power Administration | 4.4 TWh | 33 |
| #8 | Tennessee Valley Authority | 158.8 TWh | 204 |
| #38 | Tucson Electric Power | 13.4 TWh | 52 |
| #23 | Western Area Power Administration - Rocky Mountain Region | 35.5 TWh | 182 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #2 | Midcontinent Independent System Operator, Inc. | 647.6 TWh | 2,788 |
| #3 | Electric Reliability Council of Texas, Inc. | 476.9 TWh | 1,305 |
| #5 | Southwest Power Pool | 296.4 TWh | 830 |
| #6 | Southern Company Services, Inc. - Trans | 250.9 TWh | 417 |
| #7 | California Independent System Operator | 189.7 TWh | 2,051 |
| #8 | Tennessee Valley Authority | 158.8 TWh | 204 |
| #10 | Florida Power & Light Co. | 149.0 TWh | 187 |
| #12 | New York Independent System Operator | 130.8 TWh | 1,191 |
| #13 | Duke Energy Carolinas | 111.8 TWh | 565 |
| #14 | ISO New England | 103.8 TWh | 1,561 |