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 |
|---|---|---|---|---|---|---|
| WAL2439 | Walmart Stores Texas, LLC | Baytown, TX | 159 MWh | Jun 2021 | Dec 2024 | Natural Gas |
| HEB00796 | Generate ER-NG, LLC | Allen, TX | 156 MWh | Feb 2023 | Dec 2024 | Natural Gas |
| WAL414 | Walmart Stores Texas, LLC | Wichita Falls, TX | 153 MWh | Mar 2021 | Dec 2024 | Natural Gas |
| HEB00801 | Generate ER-NG, LLC | Fort Worth, TX | 146 MWh | Apr 2024 | Dec 2024 | Natural Gas |
| WAL462 | Walmart Stores Texas, LLC | Alvin, TX | 142 MWh | Oct 2019 | Dec 2024 | Natural Gas |
| WAL1455 | Walmart Stores Texas, LLC | Fort Worth, TX | 140 MWh | Aug 2021 | Dec 2024 | Natural Gas |
| WAL3432 | Walmart Stores Texas, LLC | Desoto, TX | 138 MWh | Aug 2021 | Dec 2024 | Natural Gas |
| HEB00750 | Generate ER-NG, LLC | Mansfield, TX | 136 MWh | May 2024 | Dec 2024 | Natural Gas |
| HEB00798 | Generate ER-NG, LLC | Humble, TX | 136 MWh | Jun 2024 | Dec 2024 | Natural Gas |
| FTBLID2 | Generate ER-NG, LLC | Sugarland, TX | 130 MWh | Oct 2021 | Dec 2024 | Natural Gas |
| WAL5388 | Walmart Stores Texas, LLC | League City, TX | 128 MWh | May 2020 | Dec 2024 | Natural Gas |
| GCWA | Power Depot Group A, LLC | Texas City, TX | 125 MWh | Jul 2013 | Dec 2024 | Distillate Fuel Oil |
| E-Volve Energy Holdings LLC | E-Volve Energy Holdings LLC | Sealy, TX | 123 MWh | Nov 2015 | Dec 2024 | Solar |
| HEB00760 | Generate ER-NG, LLC | Manvel, TX | 115 MWh | Sep 2023 | Dec 2024 | Natural Gas |
| CG PS Victoria WWTP, LLC | ClearGen LLC | Victoria, TX | 114 MWh | Jan 2020 | Dec 2024 | Distillate Fuel Oil |
| Southwick | Power Depot Group A, LLC | Houston, TX | 111 MWh | Oct 2013 | Dec 2024 | Distillate Fuel Oil |
| WAL897 | Walmart Stores Texas, LLC | Fort Stockton, TX | 103 MWh | Jan 2021 | Dec 2024 | Natural Gas |
| WAL5211 | Walmart Stores Texas, LLC | McKinney, TX | 99 MWh | Dec 2019 | Dec 2024 | Distillate Fuel Oil |
| HEB00794 | Generate ER-NG, LLC | McKinney, TX | 89 MWh | Apr 2023 | Dec 2024 | Natural Gas |
| WAL5311 | Walmart Stores Texas, LLC | Mckinney, TX | 85 MWh | Nov 2020 | Dec 2024 | Distillate Fuel Oil |
| Works 4 | Vitro Architectural Glass | Wichita Falls, TX | 75 MWh | May 1974 | Dec 2024 | Distillate Fuel Oil |
| HEB00797 | Generate ER-NG, LLC | Katy, TX | 71 MWh | Nov 2024 | Dec 2024 | Natural Gas |
| WAL202 | Walmart Stores Texas, LLC | Frisco, TX | 64 MWh | May 2020 | Dec 2024 | Distillate Fuel Oil |
| WAL3777 | Walmart Stores Texas, LLC | Frisco, TX | 61 MWh | Dec 2019 | Dec 2024 | Distillate Fuel Oil |
| RavenChem | Generate ER-NG, LLC | Baytown, TX | 48 MWh | Mar 2021 | Dec 2024 | Natural Gas |
| HEB00779 | Generate ER-NG, LLC | Houston, TX | 17 MWh | Mar 2024 | Dec 2024 | Natural Gas |
| Praxair | Generate ER-NG, LLC | Clute, TX | 14 MWh | Jul 2019 | Dec 2024 | Natural Gas |
| State Farm Insur Support Center Central | State Farm Mutual Auto Ins Co | Irving, TX | 11 MWh | Dec 1997 | Dec 2025 | Distillate Fuel Oil |
| TX Houston 7080 Express Lane | Catalyze Houston Express Lane Microgrid, LLC | Houston, TX | 3 MWh | - | Jun 2024 | Solar |
| HEB00790 | Generate ER-NG, LLC | Plano, TX | 980 kWh | Aug 2022 | 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 |