Midcontinent Independent System Operator, Inc.

Balancing Authority Summary Information

Midcontinent Independent System Operator, Inc. is ranked #2 out of 64 balancing authorities in terms of total annual electricity generation.

Balancing AuthorityMidcontinent Independent System Operator, Inc.
States Arkansas Illinois Indiana Iowa Kentucky Louisiana Michigan Minnesota Mississippi Missouri Montana North Dakota South Dakota Texas Wisconsin
Last Update Oct 2026
Annual Generation 677.7 TWh
Power Plants3,095
Utilities1,372
Ranked #2 out of 64 in terms of net annual generation
Ranked #2 out of 53 in terms of annual generation from natural gas
Power Plant Types Natural Gas | 37.1% Coal | 26.2% Wind | 15% Nuclear | 13.8% Solar | 6.1% Water | 1.4% Other Fuel | 0.5%

Map of Midcontinent Independent System Operator, Inc.

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Daily Net Generation for Midcontinent Independent System Operator, Inc. for the past 3 Years

List of All Midcontinent Independent System Operator, Inc. Power Plants

Displaying Results 301 to 400 of 2,294
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
MexicoUnion Electric Co - (MO)Mexico, MO2 GWhAug 1978Dec 2025 Distillate Fuel Oil
MoberlyUnion Electric Co - (MO)Moberly, MO257 MWhJul 1978Dec 2025 Distillate Fuel Oil
Boomtown Renewable Energy CenterUnion Electric Co - (MO)Carmi, IL295 GWhNov 2024Jul 2026 Solar
Huck Finn Renewable Energy CenterUnion Electric Co - (MO)Vandalia, MO439 GWhNov 2024Jul 2026 Solar
Cape Girardeau Renewable Energy CenterUnion Electric Co - (MO)Cape Girardeau, MO2 GWhOct 2021Dec 2025 Solar
Bowling Green Renewable Energy CenterUnion Electric Co - (MO)Bowling Green, MO36 GWhMar 2025Jul 2026 Solar
Montgomery County Community Solar CenterUnion Electric Co - (MO)New Florence, MO7 GWhFeb 2022Dec 2025 Solar
Cass County Renewable Energy CenterUnion Electric Co - (MO)Beardstown, IL308 GWhNov 2024Jul 2026 Solar
Vandalia Renewable Energy CenterUnion Electric Co - (MO)Vandalia, MO74 GWhOct 2025Jul 2026 Solar
Umbriel SolarUmbriel Solar, LLCLivington, TX317 GWhSep 2023Jul 2026 Solar
M. G. Emmett J. Bean Federal CenterU.S. General Services AdministrationIndianapolis, IN519 MWhMar 2011Dec 2024 Solar
SecurityTX LFG Energy, LPCleveland, TX6 GWhFeb 2003Dec 2024 Landfill Gas
Twin Lakes Solar LLCTwin Lakes Solar LLCMonticello, IN334 GWhNov 2024Jul 2026 Solar
Twin Cities Hydro LLCTwin Cities Hydro LLCSt. Paul, MN97 GWhSep 1924Dec 2025 Water
Tweite Community Solar LLCTweite Community Solar LLCByron, MN2 GWhOct 2020Dec 2025 Solar
Tuscola Wind II LLCTuscola Wind II LLCReese, MI293 GWhOct 2013Jul 2026 Wind
Tuscola Bay WindTuscola Bay Wind LLCReese, MI355 GWhNov 2012Jul 2026 Wind
Turtle Creek Wind Farm LLCTurtle Creek Wind Farm LLCSt. Ansgar, IA697 GWhNov 2018Jul 2026 Wind
Munster Landfill Gas-to-EnergyTown of MunsterMunster, IN4 GWhOct 2012Dec 2024 Landfill Gas
KleberTower Kleber Ltd PartnershipOnaway, MI5 GWhDec 1924Dec 2024 Water
Port Arthur Texas RefineryTotal Petrochemicals USA IncPort Arthur, TX248 GWhJul 1988Dec 2025 Natural Gas : 71.8% Other Gas : 28.2%
Tofteland Windfarm LLCTofteland Windfarm LLCPipestone, MN288 MWhSep 2003Dec 2024 Wind
Craighead Electric Solar OneToday's Power, Inc.Brookland, AR2 GWhJul 2018Dec 2025 Solar
Veolia (Gum Springs)Today's Power, Inc.Arkadelphia, AR10 GWhJul 2024Dec 2025 Solar
Woodruff Electric CooperativeToday's Power, Inc.Forrest City, AR2 GWhApr 2019Dec 2025 Solar
ZeuberToday's Power, Inc.Little Rock, AR7 GWhNov 2023Dec 2025 Solar
Star City School DistrictToday's Power, Inc.Star City, AR2 GWhAug 2021Dec 2025 Solar
South Central Electric CooperativeToday's Power, Inc.Arkadelphia, AR2 GWhJul 2019Dec 2025 Solar
Farmers Electric CooperativeToday's Power, Inc.Newport, AR2 GWhMay 2019Dec 2025 Solar
SAU TechToday's Power, Inc.Bearden, AR2 GWhJun 2019Dec 2025 Solar
North Arkansas Electric CooperativeToday's Power, Inc.Salem, AR2 GWhApr 2021Dec 2025 Solar
Ashley-Chicot SolarToday's Power, Inc.Hamburg, AR2 GWhJul 2018Dec 2025 Solar
Berryville School District SolarToday's Power, Inc.Berryville, AR2 GWhJan 2018Dec 2025 Solar
NLRED 2MWToday's Power, Inc.North Little Rock, AR5 GWhNov 2024Dec 2025 Solar
Clay County Electrical CooperativeToday's Power, Inc.Corning, AR2 GWhApr 2020Dec 2025 Solar
General DynamicsToday's Power, Inc.Hampton, AR3 GWhOct 2020Dec 2025 Solar
Petit JeanToday's Power, Inc.Clinton, AR2 GWhNov 2023Dec 2025 Solar
C&LToday's Power, Inc.Star City, AR2 GWhMay 2020Dec 2025 Solar
Titlow Garden LLC CSGTitlow Garden LLCGaylord, MN2 GWhDec 2022Dec 2025 Solar
Tinta Wita 5 MW Solar PV SystemTinta Wita Energy LLCWelch, MN7 GWhApr 2024Dec 2025 Solar
TiltonTilton Energy LLCTilton, IL54 GWhMay 1999Dec 2025 Natural Gas
UblyThumb Electric Coop of MichUbly, MI12 MWhMay 1938Dec 2024 Distillate Fuel Oil : 63.3% Natural Gas : 36.7%
Thomson Reuters Campus Bldg A-DThomson CorpEagan, MN43 MWhMar 1999Jul 2026 Distillate Fuel Oil
Kaukauna Paper MillThilmany LLCKaukauna, WI92 GWhDec 1950Jul 2026 Black Liquor : 50.3% Natural Gas : 49.7%
Sabine River OperationsThe Dow Chemical CompanyOrange, TX2 TWhDec 1947Jul 2026 Natural Gas : 99.7%
The Andersons Albion Ethanol LLCThe Andersons Albion Ethanol LLCAlbion, MI62 GWhJul 2006Dec 2025 Natural Gas
TG Windfarm LLCTG Windfarm LLCPipestone, MN288 MWhOct 2003Dec 2024 Wind
TES Filer City StationTES Filer City Station LPFiler City, MI322 GWhApr 1990Jul 2026 Bituminous Coal : 67.5% Natural Gas : 20.1% Wood/Wood Waste Solids : 12.4%
Barone CSGTerraform ArcadiaWinstead, MN2 GWhSep 2018Dec 2025 Solar
Lind Solar CSGTerraform ArcadiaYoung America, MN8 GWhJan 2017Dec 2025 Solar
Guse CSGTerraform ArcadiaJanesville, MN2 GWhAug 2018Dec 2025 Solar
IND Solar Farm (Phase IIA)Terraform ArcadiaIndianapolis, IN6 GWhNov 2014Dec 2025 Solar
Bolduan CSGTerraform ArcadiaNew Richland, MN2 GWhOct 2018Dec 2025 Solar
IND Community Solar Farm 1st PhaseTerraform ArcadiaIndianapolis, IN14 GWhOct 2013Dec 2025 Solar
Indy GrocersTerraform ArcadiaIndianapolis, IN1 GWhMay 2015Dec 2025 Solar
Winegar CSGTerraform ArcadiaWaseca, MN2 GWhSep 2018Dec 2025 Solar
Huneke II CSGTerraform ArcadiaZumbrota, MN2 GWhAug 2018Dec 2025 Solar
Eichtens II CSGTerraform ArcadiaWinstead, MN2 GWhAug 2018Dec 2025 Solar
Eichtens Community SolarTerraform ArcadiaCenter, MN5 GWhNov 2016Dec 2025 Solar
Red Wing Community SolarTerraform ArcadiaRed Wing, MN7 GWhNov 2016Dec 2025 Solar
Red Maple SolarTerraform ArcadiaCleveland, MN5 GWhMay 2018Dec 2025 Solar
INDY IIITerraform ArcadiaIndianapolis, IN3 GWhJul 2015Dec 2025 Solar
CornillieTerraform ArcadiaNorth Branch, MN2 GWhJul 2018Dec 2025 Solar
Gaylord Container BogalusaTemple-Inland CorpBogalusa, LA432 GWhMay 1979Jul 2026 Black Liquor : 56.9% Wood/Wood Waste Solids : 36.6% Natural Gas : 6.5%
Taurus Community SolarTaurus Community SolarMontevideo, MN6 GWhFeb 2018Dec 2025 Solar
Sagamore Plant CogenerationTate & Lyle Ingredients Americas IncLafayette, IN23 GWhSep 1984Jul 2026 Natural Gas
Tatanka RidgeTatanka Ridge LLCToronto, SD522 GWhDec 2020Jul 2026 Wind
Grand GulfSystem Energy Resources, IncPort Gibson, MS10 TWhJun 1985Jul 2026 Nuclear
Swan GardenSwan Garden LLCVillard, MN2 GWhSep 2021Dec 2025 Solar
Svihel Community Solar LLC CSGSvihel Community Solar LLCFoley, MN2 GWhMar 2021Dec 2025 Solar
SV CSG Gander Farms 1 ASV CSG Gander Farms 1 A, LLCCarterville, IL188 MWhOct 2025Dec 2025 Solar
SV CSG Barrass Farms II LLSV CSG Barrass Farms II LLCMarion, IL5 GWhAug 2023Dec 2025 Solar
SV CSG AFTON ISV CSG Afton I, LLCAfton, MN2 GWhJun 2024Dec 2025 Solar
Surbrook Solar, LLCSurbrook Solar, LLCRives Junction, MI20 GWhAug 2024Dec 2025 Solar
SV CSG Bishop 1 LLCSunVest Solar LLCHerrin, IL106 MWhNov 2025Dec 2025 Solar
Schmidt CSG 1SunVest Solar LLCBelleville, IL4 GWhNov 2024Dec 2025 Solar
SV CSG Wagner A LLCSunVest Solar LLCSparta, IL5 GWhNov 2024Dec 2025 Solar
SV CSG Wagner B LLCSunVest Solar LLCBaldwin, IL5 GWhNov 2024Dec 2025 Solar
BreezewoodSunStrong Management, LLCBloomington, IL4 GWhAug 2024Dec 2025 Solar
SkylineSunStrong Management, LLCTaylorville, IL8 GWhOct 2024Dec 2025 Solar
PopeSun CSG, LLCSunStrong Management, LLCStarbuck, MN6 GWhNov 2017Dec 2025 Solar
CF Novel Solar CSG Gardens Five, LLCSunStrong Management, LLCWaseca, MN6 GWhNov 2017Dec 2025 Solar
LeSun CSG, LLCSunStrong Management, LLCWaterville, MN8 GWhDec 2017Dec 2025 Solar
CGSun, LLC Community SolarSunStrong Management, LLCCottage Grove, MN6 GWhNov 2017Dec 2025 Solar
WrightSun CSG, LLCSunStrong Management, LLCSt. Michael, MN8 GWhDec 2017Dec 2025 Solar
CF Novel Solar CSG Gardens Seven, LLCSunStrong Management, LLCClear Lake, MN4 GWhNov 2017Dec 2025 Solar
CF Novel Solar CSG Gardens Eleven, LLCSunStrong Management, LLCMankato, MN5 GWhNov 2017Dec 2025 Solar
CF Novel Solar CSG Gardens Two, LLCSunStrong Management, LLCMinnesota Lake, MN3 GWhNov 2017Dec 2025 Solar
Becker Solar 5 CSGSunShare ManagementSt. Michael, MN1 GWhFeb 2019Dec 2025 Solar
Becker Solar 4 CSGSunShare ManagementSt. Michael, MN1 GWhFeb 2019Dec 2025 Solar
Becker Solar 3 CSGSunShare ManagementSt. Michael, MN1 GWhFeb 2019Dec 2025 Solar
BentonSun LLCSunShare ManagementNorwood Young America, MN8 GWhNov 2016Dec 2025 Solar
WakeSun LLCSunShare ManagementCold Spring, MN5 GWhDec 2016Dec 2025 Solar
Linden 03 CSGSunShare ManagementBelle Plaine, MN2 GWhApr 2020Dec 2025 Solar
Linden 02 CSGSunShare ManagementBelle Plaine, MN2 GWhApr 2020Dec 2025 Solar
Linden 01 CSGSunShare ManagementBelle Plaine, MN2 GWhApr 2020Dec 2025 Solar
Becker Solar CSGSunShare ManagementSt. Michael, MN1 GWhFeb 2019Dec 2025 Solar
Becker Solar 2 CSGSunShare ManagementSt. Michael, MN1 GWhFeb 2019Dec 2025 Solar
Sunrise Community SolarSunrise Community SolarNorth Branch, MN8 GWhNov 2016Dec 2025 Solar
Sunlight Road SolarSunlight Road Solar, LLCFranklinton, LA115 GWhOct 2024Jul 2026 Solar

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC890.9 TWh2,806
#2Midcontinent Independent System Operator, Inc.677.7 TWh3,095
#3Electric Reliability Council of Texas, Inc.506.3 TWh1,487
#5Southwest Power Pool314.5 TWh876
#6Southern Company Services, Inc. - Trans259.3 TWh423
#7California Independent System Operator168.7 TWh2,170
#9Tennessee Valley Authority166.2 TWh209
#10Florida Power & Light Co.153.0 TWh188
#12New York Independent System Operator134.1 TWh1,334
#13Duke Energy Carolinas113.4 TWh578