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	476.9 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 \| 42.3% Wind \| 23.5% Coal \| 13.3% Solar \| 12.1% 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
WAL3224	Walmart Stores Texas, LLC	Garland, TX	168 MWh	Jan 2022	Dec 2024	Natural Gas
WAL2993	Walmart Stores Texas, LLC	Sugar Land, TX	255 MWh	Aug 2021	Dec 2024	Natural Gas
WAL2980	Walmart Stores Texas, LLC	Fort Worth, TX	195 MWh	Oct 2021	Dec 2024	Natural Gas
WAL2883	Walmart Stores Texas, LLC	Plano, TX	247 MWh	Aug 2021	Dec 2024	Natural Gas
WAL284	Walmart Stores Texas, LLC	Mansfield, TX	217 MWh	Sep 2021	Dec 2024	Natural Gas
WAL2724	Walmart Stores Texas, LLC	Pasadena, TX	177 MWh	Jul 2020	Dec 2024	Natural Gas
WAL2667	Walmart Stores Texas, LLC	Dallas, TX	182 MWh	Oct 2021	Dec 2024	Natural Gas
WAL266	Walmart Stores Texas, LLC	Grapevine, TX	247 MWh	Oct 2021	Dec 2024	Natural Gas
WAL2439	Walmart Stores Texas, LLC	Baytown, TX	159 MWh	Jun 2021	Dec 2024	Natural Gas
WAL2257	Walmart Stores Texas, LLC	Houston, TX	442 MWh	Aug 2021	Dec 2024	Natural Gas
WAL202	Walmart Stores Texas, LLC	Frisco, TX	64 MWh	May 2020	Dec 2024	Distillate Fuel Oil
WAL194	Walmart Stores Texas, LLC	Baytown, TX	209 MWh	Mar 2021	Dec 2024	Natural Gas
WAL1455	Walmart Stores Texas, LLC	Fort Worth, TX	140 MWh	Aug 2021	Dec 2024	Natural Gas
WAL1272	Walmart Stores Texas, LLC	Snyder, TX	176 MWh	Mar 2021	Dec 2024	Natural Gas
WAL1232	Walmart Stores Texas, LLC	Belton, TX	237 MWh	Aug 2020	Dec 2024	Natural Gas
WAL1103	Walmart Stores Texas, LLC	Houston, TX	326 MWh	Jun 2019	Dec 2024	Natural Gas
WAL1062	Walmart Stores Texas, LLC	Friendswood, TX	237 MWh	Feb 2021	Dec 2024	Natural Gas
WAL1040	Walmart Stores Texas, LLC	Houston, TX	324 MWh	Jul 2019	Dec 2024	Natural Gas
Wake Wind Energy Center	Southern Power Co	Floydada, TX	884 GWh	Sep 2016	Dec 2024	Wind
Wagyu	Cubico USA, LLC	Damon, TX	208 GWh	Jul 2020	Mar 2025	Solar
Waco Solar	Waco Solar, LLC	Mt Calm, TX	929 GWh	Feb 2024	Mar 2025	Solar
W A Parish	NRG Texas Power LLC	Thompsons, TX	14 TWh	May 1958	Mar 2025	Subbituminous Coal : 82.1% Natural Gas : 17.9%
Village Creek Water Reclamation Facility	Ft Worth City of	Arlington, TX	24 GWh	Mar 1994	Mar 2025	Natural Gas
Villa Cavasos	Power Depot Group A, LLC	Brownsville, TX	269 MWh	Jul 2013	Dec 2024	Distillate Fuel Oil
Victoria Texas Plant	Invista	Victoria, TX	472 GWh	Mar 1987	Dec 2024	Natural Gas
Victoria Port Power II LLC	Victoria Port Power II	Victoria, TX	185 GWh	Dec 2021	Dec 2024	Natural Gas
Victoria	Victoria WLE, LP	Victoria, TX	1 TWh	Feb 1963	Dec 2024	Natural Gas
Vaquero	Power Depot Group A, LLC	Harlingen, TX	270 MWh	Jul 2013	Dec 2024	Distillate Fuel Oil
Vancourt Solar Interconnections	Rayos del Sol Solar Project, LLC	La Feria, TX	89 GWh	Aug 2022	Mar 2025	Solar
Valero Refinery Corpus Christi West	Valero Refining Co	Corpus Christi, TX	86 GWh	Aug 1983	Mar 2025	Petroleum Coke : 41.9% Other Gas : 40.4% Natural Gas : 17.7%
V H Braunig	City of San Antonio - (TX)	Elmendorf, TX	2 TWh	Feb 1966	Mar 2025	Natural Gas
Upton County Solar	Consolidated Edison Development Inc.	McCamey, TX	345 GWh	Nov 2017	Mar 2025	Solar
Union Carbide Seadrift Cogen	Union Carbide Corp-Seadrift	Seadrift, TX	639 GWh	Dec 1963	Dec 2024	Natural Gas : 92.1% Other Gas : 7.9%
Tyler Bluff Wind Project, LLC	Southern Power Co	Muenster, TX	367 GWh	Nov 2016	Mar 2025	Wind
TX Jumbo Road Wind	TX Jumbo Road Wind, LLC	Hereford, TX	945 GWh	Mar 2015	Mar 2025	Wind
TX Houston 7080 Express Lane	Catalyze Houston Express Lane Microgrid, LLC	Houston, TX	3 MWh	-	Jun 2024	Solar
TX Hereford Wind	Boralex US Operations LLC	Hereford, TX	691 GWh	Nov 2014	Mar 2025	Wind
Turkey Track Wind Energy LLC	Invenergy Services LLC	Blackwell, TX	301 GWh	Oct 2008	Dec 2024	Wind
Tumbleweed	Power Depot Group A, LLC	Andrews, TX	200 MWh	Jun 2013	Dec 2024	Distillate Fuel Oil
True North Solar, LLC	Avangrid Power LLC	Otto, TX	148 GWh	Nov 2024	Mar 2025	Solar
Trinity Hills	Trinity Hills Wind Farm LLC	Olney, TX	749 GWh	Nov 2011	Mar 2025	Wind
Trinidad (TX)	Luminant Generation Company LLC	Trinidad, TX	376 GWh	Apr 1965	Dec 2024	Natural Gas
Tres Port Power, LLC	Tres Power Victoria LLC	Victoria, TX	61 GWh	Jun 2019	Dec 2024	Natural Gas
Tres City Power LLC	Tres Power Victoria LLC	Victoria, TX	35 GWh	Jan 2020	Dec 2024	Natural Gas
Tres Bahias	Tres Bahias Solar Power, LLC	Port Lavaca, TX	402 GWh	Apr 2024	Mar 2025	Solar
Trent Wind Farm	Trent Wind Farm LLC	Trent, TX	515 GWh	Jun 2001	Dec 2024	Wind
TPE Whitney Solar, LLC	Cardinal Renewables	Kopperl, TX	16 GWh	Nov 2017	Dec 2024	Solar
TPE Erath Solar, LLC	Navisun LLC	Stephenville, TX	25 GWh	Nov 2021	Dec 2023	Solar
Toyota HQ Plan	MN8 Energy LLC	Plano, TX	7 GWh	Aug 2017	Dec 2024	Solar
Tortolas	Engie North America	Alvin, TX	2 GWh	Nov 2024	Mar 2025	Electricity used for energy storage
Torrecillas Wind Energy, LLC	Torrecillas Wind Energy, LLC	Bruni, TX	997 GWh	Jan 2019	Mar 2025	Wind
Topaz Generating	ProEnergy Services	Texas City, TX	638 GWh	Jun 2021	Mar 2025	Natural Gas
Titan Solar Project	SE Titan, LLC	Van Horn, TX	602 GWh	Nov 2021	Mar 2025	Solar
Ticona Polymers Inc	Ticona Polymers Inc	Bishop, TX	265 GWh	Mar 1989	Dec 2024	Natural Gas
Thomas C Ferguson	Lower Colorado River Authority	Horseshoe Bay, TX	4 TWh	Jul 2014	Mar 2025	Natural Gas
The Methodist Hospital, Gas Turbine	The Methodist Hospital	Houston, TX	14 GWh	Jan 2010	Dec 2023	Natural Gas
Thad Hill Energy Center	Thad Hill Energy Center, LLC	Clifton, TX	4 TWh	Jun 2000	Mar 2025	Natural Gas
TG East	TG East Wind Project LLC	Truscott, TX	1 TWh	Mar 2022	Mar 2025	Wind
Texas Solar Nova 2	Texas Solar Nova 2, LLC	Spur, TX	566 GWh	Jan 2024	Mar 2025	Solar
Texas Solar Nova 1	Texas Solar Nova 1, LLC	Spur, TX	714 GWh	Nov 2023	Mar 2025	Solar
Texas Petrochemicals	TPC Group, LLC	Houston, TX	234 GWh	May 1972	Dec 2024	Natural Gas : 86.0% Other Gas : 14.0%
Texas City Power Plant	Texas City Cogeneration LLC	Texas City, TX	2 TWh	Apr 1987	Mar 2025	Natural Gas
Texas City Plant Union Carbide	Union Carbide Corp-Texas City	Texas City, TX	71 GWh	Jan 1996	Mar 2025	Purchased Steam
Tenaska Gateway Generating Station	Tenaska Gateway Partners Ltd	Mt. Enterprise, TX	2 TWh	Jun 2001	Mar 2025	Natural Gas
Tenaska Frontier Generation Station	Tenaska Frontier Partners Ltd	Shiro, TX	4 TWh	Apr 2000	Feb 2025	Natural Gas
Temple Power Station	Temple Generation Holdings LLC	Temple, TX	7 TWh	Jun 2014	Mar 2025	Natural Gas
TECO CHP-1	Texas Medical Center Central	Houston, TX	31 GWh	Aug 2010	Dec 2024	Natural Gas
Taygete II Energy Project	West Texas Solar Project II LLC	Coyanosa, TX	476 GWh	Jun 2023	Mar 2025	Solar
Taygete Energy Project LLC	Taygete Energy Project LLC	Coyanosa, TX	448 GWh	Feb 2021	Mar 2025	Solar
Tahoka Wind	Tahoka Wind, LLC	Tahoka, TX	1 TWh	Nov 2018	Mar 2025	Wind
T H Wharton	NRG Texas Power LLC	Houston, TX	663 GWh	Jun 1967	Mar 2025	Natural Gas
Sweetwater Wind 5	Leeward Asset Management, LLC	Roscoe, TX	163 GWh	Nov 2007	Dec 2024	Wind
Sweetwater Wind 4 LLC	Leeward Asset Management, LLC	Roscoe, TX	637 GWh	Apr 2007	Mar 2025	Wind
Sweetwater Wind 3 LLC	Leeward Asset Management, LLC	Sweetwater, TX	470 GWh	Nov 2005	Dec 2024	Wind
Sweetwater Wind 2 LLC	Leeward Asset Management, LLC	Sweetwater, TX	341 GWh	Jan 2005	Dec 2024	Wind
Sweetwater Wind 1 LLC	Leeward Asset Management, LLC	Sweetwater, TX	141 GWh	Nov 2003	Dec 2024	Wind
Sweeny Cogen Facility	Sweeny Cogeneration LLC	Old Ocean, TX	3 TWh	Jul 1997	Mar 2025	Natural Gas : 71.2% Other Gas : 28.8%
SunE CPS3 LLC	SunE CPS3 LLC	Somerset, TX	7 GWh	Apr 2012	Dec 2024	Solar
SunE CPS2 LLC	SunE CPS2 LLC	San Antonio, TX	7 GWh	Apr 2012	Dec 2024	Solar
SunE CPS1 LLC	SunE CPS1 LLC	San Antonio, TX	5 GWh	Apr 2012	Dec 2024	Solar
Sun Valley Solar Project	Sun Valley Solar LLC	Abbott, TX	546 GWh	Nov 2022	Mar 2025	Solar
Stryker Creek	Luminant Generation Company LLC	Jacksonville, TX	922 GWh	May 1958	Dec 2024	Natural Gas : 99.9%
Stonegate	Power Depot Group A, LLC	Katy, TX	234 MWh	Jun 2013	Dec 2024	Distillate Fuel Oil
Sterling Solar (TX)	Cypress Creek Renewables	Greenville, TX	11 GWh	Oct 2018	Dec 2024	Solar
Stephens Ranch Wind Energy LLC	Stephens Ranch Wind Energy LLC	O'Donnell, TX	1 TWh	Nov 2014	Mar 2025	Wind
Stella Wind Farm	Big Sky Wind, LLC	Armstrong, TX	560 GWh	Nov 2018	Mar 2025	Wind
State Farm Insur Support Center Central	State Farm Mutual Auto Ins Co	Irving, TX	6 MWh	Dec 1997	Mar 2025	Distillate Fuel Oil
Starr Solar Ranch	Lightsource Renewable Energy Asset Management, LLC	Roma, TX	63 GWh	Oct 2024	Mar 2025	Solar
Stanton Wind Energy LLC	Invenergy Services LLC	Lenorah, TX	254 GWh	Jan 2008	Dec 2024	Wind
Stampede Solar Hybrid	Stampede Solar Project LLC	Saltillo, TX	175 GWh	Sep 2024	Mar 2025	Solar
Spinning Spur Wind III	Boralex US Operations LLC	Adrian, TX	816 GWh	Aug 2015	Dec 2024	Wind
Spinning Spur Wind II	EDF Renewable Asset Holdings, Inc.	Adrian, TX	516 GWh	Jun 2014	Dec 2024	Wind
Spencer	City of Garland - (TX)	Denton, TX	11 GWh	May 1966	Nov 2024	Natural Gas
Sparta Solar	Sparta Solar, LLC	Pawnee, TX	563 GWh	Mar 2024	Mar 2025	Solar
Southwick	Power Depot Group A, LLC	Houston, TX	111 MWh	Oct 2013	Dec 2024	Distillate Fuel Oil
South Trent Wind Farm	NRG Energy Inc	Sweetwater, TX	252 GWh	Dec 2008	Dec 2024	Wind
South Texas Project	STP Nuclear Operating Co	Wadsworth, TX	20 TWh	Jul 1988	Mar 2025	Nuclear
South Plains Wind Phase I	Evergreen Wind, LLC	Floydada, TX	634 GWh	Oct 2015	Mar 2025	Wind
South Plains II	Onward Energy	Lockney, TX	950 GWh	May 2016	Mar 2025	Wind
SolaireHolman Solar Project	SolaireHolman 1, LLC	Alpine, TX	121 GWh	Mar 2017	Mar 2025	Solar

Surrounding Balancing Authorities

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#27	Associated Electric Cooperative, Inc.	22.9 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	14.8 TWh	113
#18	Salt River Project Agricultural Improvement and Power District	58.9 TWh	48
#5	Southwest Power Pool	296.3 TWh	830
#51	Southwestern Power Administration	4.2 TWh	33
#8	Tennessee Valley Authority	158.8 TWh	204
#38	Tucson Electric Power	13.6 TWh	52
#23	Western Area Power Administration - Rocky Mountain Region	35.6 TWh	182

Balancing Authorities with Similar Net Generation

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#2	Midcontinent Independent System Operator, Inc.	642.2 TWh	2,788
#3	Electric Reliability Council of Texas, Inc.	476.9 TWh	1,305
#5	Southwest Power Pool	296.3 TWh	830
#6	Southern Company Services, Inc. - Trans	251.6 TWh	417
#7	California Independent System Operator	191.1 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	130.3 TWh	1,191
#13	Duke Energy Carolinas	111.8 TWh	565
#15	ISO New England	103.1 TWh	1,561