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%

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Daily Net Generation for Electric Reliability Council of Texas, Inc. for the past 3 Years

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Plant Name	Utility	Location	Annual Generation	Plant Date	Last Update	Fuel Types
HO Clarke Generating	City of San Antonio - (TX)	Houston, TX	330 GWh	Feb 2021	Jul 2026	Natural Gas
Holstein 1 Solar Farm	Holstein Solar Farm 1, LLC	Wingate, TX	402 GWh	May 2020	Jul 2026	Solar
Hopkins Energy LLC	Hopkins Energy LLC	Dike, TX	564 GWh	May 2024	Jul 2026	Solar
Horizon Solar	Leeward Asset Management, LLC	Pearsall, TX	457 GWh	Nov 2023	Jul 2026	Solar
Hornet Solar (TX)	Vesper Energy Development LLC	Tulia, TX	2 TWh	Mar 2025	Jul 2026	Solar
Horse Creek Wind Farm	Horse Creek Wind, LLC	Weinert, TX	820 GWh	Sep 2016	Dec 2025	Wind
Horse Hollow Wind Energy Center	FPL Energy Horse Hollow LLC	Wingate, TX	2 TWh	Nov 2005	Jul 2026	Wind
Houston Chemical Complex Battleground	Oxy Vinyls LP	Houston, TX	2 TWh	Apr 1982	Jul 2026	Natural Gas : 99.5%
Houston Plant	Eco Services Corp.	Houston, TX	52 GWh	Dec 1969	Dec 2025	Waste Heat
Hubbard Wind	Hubbard Wind LLC	Mt Calm, TX	826 GWh	Oct 2021	Jul 2026	Wind
IKEA Live Oak Rooftop PV System	IKEA Property Inc	Live Oak, TX	2 GWh	Mar 2019	Dec 2025	Solar
Impact Solar 1	Lightsource Renewable Energy Asset Management, LLC	Deport, TX	382 GWh	Nov 2020	Jul 2026	Solar
Inadale Wind Farm LLC Hybrid	RWE Clean Energy	Roscoe, TX	321 GWh	Aug 2009	Dec 2025	Wind
Inertia Wind Project	Inertia Wind Project, LLC	Haskell, TX	1 TWh	Dec 2022	Jul 2026	Wind
Ingleside Cogeneration	Ingleside Cogeneration LP	Houston, TX	3 TWh	Jun 1999	Jul 2026	Natural Gas : 98.4% Other Gas : 1.6%
Inks	Lower Colorado River Authority	Buchanan Dam, TX	14 GWh	Dec 1937	Dec 2025	Water
IP Radian, LLC	Intersect USA, LLC	Brookesmith, TX	589 GWh	Apr 2023	Jul 2026	Solar
J K Spruce	City of San Antonio - (TX)	San Antonio, TX	6 TWh	Nov 1992	Jul 2026	Subbituminous Coal : 99.1% Natural Gas : 0.9%
Jack County	Jack County Power, LLC	Bridgeport, TX	4 TWh	Jan 2006	Jul 2026	Natural Gas
Javelina Wind Energy II, LLC	Javelina Wind Energy II, LLC	MIRANDO, TX	762 GWh	Oct 2016	Dec 2025	Wind
Javelina Wind Energy, LLC	Javelina Wind Energy, LLC	Mirando City, TX	695 GWh	Nov 2015	Jul 2026	Wind
Johnson County	Johnson County Power LLC	Cleburne, TX	1 TWh	Aug 1996	Dec 2025	Natural Gas : 99.9%
Jumbo Hill Wind Project	Engie North America	Andrews, TX	571 GWh	Feb 2020	Jul 2026	Wind
Juno Solar Project	SE Juno, LLC	Lamesa, TX	744 GWh	May 2021	Jul 2026	Solar
Karankawa Wind LLC	Avangrid Power LLC	Mathis, TX	854 GWh	Oct 2019	Jul 2026	Wind
Keechi Wind	Keechi Wind, LLC	Jacksboro, TX	391 GWh	Dec 2014	Dec 2025	Wind
Kellam Solar	Kellam Solar, LLC	Ben Wheeler, TX	109 GWh	Nov 2020	Jul 2026	Solar
Kiamichi Energy Facility	Kiowa Power Partners LLC	Kiowa, OK	6 TWh	Mar 2003	Jul 2026	Natural Gas
King Creek Wind Farm 1, LLC	King Creek Wind Farm 1, LLC	Throckmorton, TX	608 GWh	Mar 2022	Jul 2026	Wind
King Creek Wind Farm 2, LLC	King Creek Wind Farm 2, LLC	Throckmorton, TX	696 GWh	Mar 2022	Jul 2026	Wind
King Mountain Wind Ranch 1	FPL Energy Upton Wind LP	McCamey, TX	650 GWh	May 2001	Jul 2026	Wind
La Casa Wind	La Casa Wind, LLC	Ranger, TX	399 GWh	Nov 2025	Jul 2026	Wind
La Chalupa, LLC	Acciona Energy USA Global, LLC	Rio Hondo, TX	446 GWh	May 2021	Jul 2026	Wind
Lacy Creek Wind Energy Center	Lacy Creek Wind, LLC	Sterling City, TX	1 TWh	Nov 2022	Jul 2026	Wind
Lake Hubbard	Luminant Generation Company LLC	Sunnyvale, TX	2 TWh	May 1970	Dec 2025	Natural Gas : 97.0% Distillate Fuel Oil : 3.0%
Lamar Power Project	LaFrontera Holdings LLC	Paris, TX	7 TWh	Apr 2000	Jul 2026	Natural Gas
Lamesa II	Lamesa Solar II, L.L.C.	Lamesa, TX	113 GWh	Oct 2018	Jul 2026	Solar
Lamesa Solar	Southern Power Co	Lamesa, TX	186 GWh	Mar 2017	Jul 2026	Solar
Lampwick	Sol Systems	Hext, TX	15 GWh	Oct 2019	Dec 2025	Solar
Lane City Wind	RWE Clean Energy	Lane City, TX	471 GWh	Sep 2025	Jul 2026	Wind
Langford Wind Power	Langford Wind Power LLC	Christoval, TX	589 GWh	Nov 2009	Dec 2025	Wind
Lapetus	Deriva Energy	Andrews, TX	168 GWh	Nov 2019	Jul 2026	Solar
Laredo	City of San Antonio - (TX)	Laredo, TX	24 GWh	Jul 2008	Dec 2025	Natural Gas
Las Lomas Wind Project	Engie North America	Falcon, TX	570 GWh	Nov 2020	Jul 2026	Wind
Las Majadas Wind Farm	Las Majadas Wind Farm, LLC	Santa Monica, TX	754 GWh	Feb 2021	Jul 2026	Wind
Leon Creek	City of San Antonio - (TX)	San Antonio, TX	386 GWh	May 2004	Dec 2025	Natural Gas
Leon Solar	Cypress Creek Renewables	Greenville, TX	19 GWh	Nov 2017	Dec 2025	Solar
Liberty Hybrid Solar and Storage Project	Liberty 1 Solar LLC	Dayton, TX	115 GWh	Jun 2025	Jul 2026	Solar : 93.1% Electricity used for energy storage : 6.9%
Lily Solar Hybrid	Lily Solar, LLC	Scurry, TX	314 GWh	Aug 2021	Jul 2026	Solar
Limestone	NRG Texas Power LLC	Jewett, TX	7 TWh	Nov 1985	Jul 2026	Subbituminous Coal : 99.3% Natural Gas : 0.7%
Limestone Wind Project	Limestone Wind Project, LLC	Coolidge, TX	1 TWh	Nov 2022	Jul 2026	Wind
Live Oak Wind Project	Engie North America	Eldorado, TX	809 GWh	Feb 2019	Jul 2026	Wind
Lockett Windfarm	Lockett Windfarm, LLC	Vernon, TX	662 GWh	Aug 2019	Jul 2026	Wind
Logans Gap Wind LLC	Pattern Operators LP	Comanche, TX	606 GWh	Jul 2015	Jul 2026	Wind
Long Point Solar	MN8 Energy LLC	Damon, TX	153 GWh	Nov 2025	Jul 2026	Solar
Longbow Solar, LLC	Headwater Energy, LLC	Liverpool, TX	168 GWh	Jun 2022	Jul 2026	Solar
Longhorn Wind	Boralex US Operations LLC	Silverton, TX	688 GWh	Apr 2015	Jul 2026	Wind
Loraine Windpark Project LLC	Loraine Windpower Project	Loraine, TX	328 GWh	Sep 2009	Dec 2025	Wind
Los Vientos V Wind Power	Deriva Energy	Rio Grande City, TX	261 GWh	Nov 2015	Dec 2025	Wind
Los Vientos Wind 1A	Deriva Energy	Sebastian, TX	343 GWh	Nov 2012	Jul 2026	Wind
Los Vientos Wind 1B	Deriva Energy	Sebastian, TX	380 GWh	Nov 2012	Jul 2026	Wind
Los Vientos Windpower III	Deriva Energy	Rio Grande City, TX	442 GWh	Mar 2015	Jul 2026	Wind
Los Vientos Windpower IV	Deriva Energy	Rio Grande City, TX	435 GWh	Jun 2016	Jul 2026	Wind
Lost Pines 1 Power Project	Lower Colorado River Authority	Bastrop, TX	3 TWh	Apr 2001	Jul 2026	Natural Gas
Lumina II Solar Project	Intersect USA, LLC	Snyder, TX	706 GWh	Dec 2023	Jul 2026	Solar
Lumina Solar Project	Intersect USA, LLC	Snyder, TX	638 GWh	Dec 2023	Jul 2026	Solar
Magic Valley Generating Station	Calpine Corp-Magic Valley	Edinburg, TX	2 TWh	Jan 2002	Jul 2026	Natural Gas
Magic Valley Wind Farm I LLC	RWE Clean Energy	San Perlita, TX	481 GWh	Aug 2012	Jul 2026	Wind
Major Oak Power	Major Oak Power, LLC	Bremond, TX	2 TWh	Aug 1990	Jul 2026	Lignite Coal : 99.9%
Malakoff Solar Project	Ellomay USA Inc	Malaloff, TX	16 GWh	Sep 2025	Dec 2025	Solar
Marble Falls	Lower Colorado River Authority	Marble Falls, TX	24 GWh	Aug 1951	Dec 2025	Water
Mariah del Norte	BHE Renewables, LLC	Friona, TX	841 GWh	Oct 2016	Dec 2025	Wind
Mark One Power Station	City of San Antonio - (TX)	Angleton, TX	415 GWh	Oct 2022	Jul 2026	Natural Gas
Markum Solar Farm	Markum Solar Farm, LLC	Valley Mills, TX	368 GWh	Oct 2024	Jul 2026	Solar
Marlin Solar	Cypress Creek Renewables	Marlin, TX	9 GWh	Nov 2017	Dec 2025	Solar
Mars Solar	Sol Systems	Bruni, TX	20 GWh	Jul 2019	Dec 2025	Solar
Marshall Ford	Lower Colorado River Authority	Austin, TX	45 GWh	Dec 1940	Dec 2025	Water
Martin Lake	Luminant Generation Company LLC	Tatum, TX	10 TWh	Apr 1977	Jul 2026	Subbituminous Coal : 99.8%
Maryneal Windpower	Deriva Energy	Maryneal, TX	504 GWh	Jun 2021	Jul 2026	Wind
Maverick Creek Wind	Algonquin Power Co	Eden, TX	2 TWh	Feb 2022	Jul 2026	Wind
McAdoo Wind Energy LLC	Invenergy Services LLC	McAdoo, TX	387 GWh	Aug 2008	Dec 2025	Wind
McCrae Wind Energy II	McCrae Wind Energy II, LLC	Garden City, TX	377 GWh	-	Jul 2026	Wind
Mckeever	Power Depot Group A, LLC	Fresno, TX	80 MWh	Sep 2013	Dec 2025	Distillate Fuel Oil
Mesquite Creek LFGTE Project	WM Renewable Energy LLC	New Braunfels, TX	24 GWh	Nov 2010	Dec 2025	Landfill Gas
Mesquite Creek Wind	Deriva Energy	Lamesa, TX	428 GWh	Mar 2015	Jul 2026	Wind
Mesquite Star	Mesquite Star Special LLC	Roscoe, TX	1 TWh	Feb 2020	Jul 2026	Wind
Mesquite Wind Power LLC	Mesquite Wind LLC	Abilene, TX	327 GWh	Oct 2007	Jul 2026	Wind
Mesteno	Deriva Energy	Rio Grande City, TX	622 GWh	Nov 2019	Jul 2026	Wind
Miami Wind Energy Center	Invenergy Services LLC	Miami, TX	761 GWh	Jul 2014	Jul 2026	Wind
Midlothian Energy Facility	Midlothian Energy LLC	Midlothian, TX	7 TWh	Apr 2000	Jul 2026	Natural Gas
Midpoint Solar, LLC	Sunraycer Assets I LLC	Blum, TX	79 GWh	-	Jul 2026	Solar
Midway Solar - TX	Midway Solar	Fort Stockton, TX	300 GWh	Nov 2018	Jul 2026	Solar
Midway Wind, LLC	Midway Wind, LLC	Taft, TX	400 GWh	Jul 2019	Jul 2026	Wind
Millers Branch Solar	Southern Power Co	Haskell, TX	293 GWh	-	Jul 2026	Solar
Misae Solar	Misae Lessee LLC	Childress, TX	402 GWh	Dec 2019	Jul 2026	Solar
Mockingbird Solar Center	Mockingbird Solar Center, LLC	Brookston, TX	1 TWh	Sep 2024	Jul 2026	Solar
Mont Belvieu Cogeneration Unit	Targa Co-Generation LLC	Mont Belvieu, TX	77 GWh	Jun 2009	Dec 2025	Natural Gas
Monte Cristo 1	Terra-Gen Operating Co-Wind	Monte Alto, TX	740 GWh	Sep 2025	Jul 2026	Wind
Montgomery Ranch Wind Farm, LLC	RWE Clean Energy	Crowell, TX	638 GWh	Dec 2024	Jul 2026	Wind
Morgan Creek	Luminant Generation Company LLC	Colorado City, TX	35 GWh	Jun 1988	Dec 2025	Distillate Fuel Oil : 83.6% Natural Gas : 16.4%

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