Midcontinent Independent System Operator, Inc.

Balancing Authority Summary Information

Midcontinent Independent System Operator, Inc. is ranked #2 out of 65 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 Nov 2025
Annual Generation 655.1 TWh
Power Plants2,831
Utilities1,296
Ranked #2 out of 65 in terms of net annual generation
Ranked #2 out of 53 in terms of annual generation from natural gas
Power Plant Types Natural Gas | 35.7% Coal | 29% Wind | 14.9% Nuclear | 13.9% Solar | 4.5% Water | 1.5% Other Fuel | 0.6%

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 401 to 500 of 2,137
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Adams Wind Generations LLCBEAM US, LLCCosmos, MN46 GWhFeb 2011Dec 2024 Wind
Cottage Grove Project CSGDG Minnesota CSG, LLCCottage Grove, MN7 GWhSep 2018Dec 2024 Solar
CGSun, LLC Community SolarCypress Creek RenewablesCottage Grove, MN7 GWhNov 2017Dec 2024 Solar
Cottage Grove CSG, LLCEcoplexus, IncCottage Grove, MN8 GWhFeb 2018Dec 2024 Solar
LSP-Cottage Grove LPCottage Grove Operating Services LLCCottage Grove, MN1 TWhSep 1997Dec 2024 Natural Gas
Dane County Solar LLCDane County Solar LLCCottage Grove, WI33 GWhMay 2023Dec 2024 Solar
Novel Shelly Solar LLC (CSG)REA Investments, LLCCottonwood, MN2 GWhAug 2022Dec 2024 Solar
Walter Scott Jr Energy CenterMidAmerican Energy CoCouncil Bluffs, IA6 TWhFeb 1954Sep 2025 Subbituminous Coal : 98.9% Distillate Fuel Oil : 0.9%
Courtenay Wind FarmNorthern States Power Co - MinnesotaCourtenay, ND585 GWhNov 2016Sep 2025 Wind
Nicollet Community Solar One LLCMadison Energy Holdings LLCCourtland, MN2 GWhJun 2020Dec 2024 Solar
FastSun 8 CSGAltus Power America Management, LLCCourtland, MN2 GWhNov 2019Dec 2024 Solar
Nicollet GardenExcelsior Energy CapitalCourtland, MN2 GWhNov 2020Dec 2024 Solar
Courtland CSG LLCUnited States Solar CorporationCourtland, MN2 GWhJun 2023Dec 2024 Solar
ADA Carbon Solutions Red RiverADA Carbon Solutions (Red River), LLCCoushatta, LA99 GWhJan 2011Sep 2025 Waste Heat
Rengstorf Solar CSGNational Grid RenewablesCoutland, MN9 GWhOct 2017Dec 2024 Solar
Crane Solar FacilityDuke Energy Indiana, LLCCrane, IN29 GWhDec 2016Dec 2024 Solar
Big Cypress Solar, LLCBig Cypress Solar, LLCCrawfordsville, AR429 GWhNov 2023Sep 2025 Solar
West Memphis Solar StationEntergy Arkansas LLCCrawfordsville, AR315 GWhNov 2024Sep 2025 Solar
Crawfordsville 5 Solar ParkIndiana Municipal Power AgencyCrawfordsville, IN18 GWhAug 2020Dec 2024 Solar
Crawfordsville 2 Solar ParkIndiana Municipal Power AgencyCrawfordsville, IN12 GWhNov 2019Dec 2024 Solar
Crawfordsville 3 Solar ParkIndiana Municipal Power AgencyCrawfordsville, IN8 GWhNov 2019Dec 2024 Solar
Crawfordsville Solar Park 4Indiana Municipal Power AgencyCrawfordsville, IN4 GWhMay 2020Dec 2024 Solar
IMPA Crawfordsville Solar ParkIndiana Municipal Power AgencyCrawfordsville, IN4 GWhAug 2015Dec 2024 Solar
Alliant SBD 9206 DonaldsonIndustrial Energy Applications IncCresco, IA6 MWhOct 1995Dec 2024 Distillate Fuel Oil
Summit LakeCentral Iowa Power CooperativeCreston, IA70 GWhFeb 1951Dec 2024 Natural Gas : 99.9%
Southern Hills Wind FarmMidAmerican Energy CoCreston, IA828 GWhFeb 2021Sep 2025 Wind
Creston Solar (50 MW)Interstate Power and Light CoCreston, IA96 GWhSep 2024Sep 2025 Solar
American Crystal Sugar CrookstonAmerican Crystal Sugar CoCrookston, MN43 GWhAug 1954Dec 2024 Subbituminous Coal
Georgia-Pacific Crossett LLCGeorgia-Pacific Crossett LLCCrossett, AR4 GWhApr 1962Jun 2024 Natural Gas
Crossett SolarCubico USA, LLCCrossett, AR210 GWhAug 2024Sep 2025 Solar
Crossett SDEntegrity Solar Crossett SD, LLCCrossett, AR2 GWhApr 2022Dec 2024 Solar
MSC CroswellMichigan Sugar CompanyCroswell, MI36 MWhSep 1948Jan 2025 Natural Gas
Hemlock FallsWisconsin Electric Power CoCrystal Falls, MI6 GWhJul 1953Dec 2024 Water
Crystal FallsCity of Crystal FallsCrystal Falls, MI5 GWhMay 1914Dec 2024 Water
Michigamme FallsWisconsin Electric Power CoCrystal Falls, MI23 GWhMay 1953Dec 2024 Water
Peavy FallsWisconsin Electric Power CoCrystal Falls, MI37 GWhDec 1942Dec 2024 Water
Way DamWisconsin Electric Power CoCrystal Falls, MI5 GWhNov 1949Dec 2024 Water
ATIWisconsin Electric Power CoCudahy, WI4 GWhOct 2020Dec 2024 Solar
Cumberland SolarButter Solar, LLCCumberland, WI4 GWhAug 2019Dec 2024 Solar
Cumberland (WI)City of Cumberland - (WI)Cumberland, WI260 MWhJul 1939Dec 2024 Distillate Fuel Oil : 71.5% Natural Gas : 28.5%
DafterCloverland Electric Co-opDafter, MI3 GWhOct 1955Dec 2024 Distillate Fuel Oil
New Haven Solar RESHoosier Energy R E C, IncDale, IN1 GWhAug 2016Dec 2024 Solar
Junction Hilltop Wind FarmJunction Hilltop Management LLCDana, IA25 GWhFeb 2012Dec 2024 Wind
Danbury DamRenewable World Energies LLCDanbury, WI3 GWhDec 1920Dec 2024 Water
Clam River DamRenewable World Energies LLCDanbury, WI5 GWhMar 1942Dec 2024 Water
USS Danube Solar LLCUnited States Solar CorporationDanube, MN2 GWhNov 2021Dec 2024 Solar
USS Mesa Solar LLCUnited States Solar CorporationDanube, MN2 GWhDec 2022Dec 2024 Solar
USS Cosmo Solar LLC (CSG)United States Solar CorporationDanube, MN2 GWhNov 2023Dec 2024 Solar
USS Chariot Solar LLCUnited States Solar CorporationDanube, MN2 GWhDec 2020Dec 2024 Solar
Vermilion Solar 1, LLC CSGVermilion Solar 1, LLCDanville, IL3 GWhNov 2020Dec 2024 Solar
SCS West Fairchild 011958 Danville, LLCArevon Energy, Inc.Danville, IL3 GWhJun 2021Dec 2024 Solar
Hendricks Regional HealthHendricks Regional HealthDanville, IN23 MWhAug 1992Sep 2025 Distillate Fuel Oil
Twin Bridges LFGTEWabash Valley Power Assn, IncDanville, IN6 GWhSep 1994Dec 2023 Landfill Gas
Darien SolarWisconsin Electric Power CoDarien, WI265 GWh-Sep 2025 Solar
Quilt Block Wind Farm LLCQuilt Block Wind Farm LLCDarlington, WI387 GWhAug 2017Sep 2025 Wind
Meeker Community Solar One LLC CSGMadison Energy Holdings LLCDassel, MN2 GWhNov 2019Dec 2024 Solar
FastSun 1 CSGAltus Power America Management, LLCDassel, MN2 GWhNov 2019Dec 2024 Solar
Davenport Water Pollution Control PlantDavenport City ofDavenport, IA6 GWhApr 1995Dec 2024 Other Biomass Gas : 90.0% Natural Gas : 10.0%
Dayton (IA)City of Dayton - (IA)Dayton, IA16 MWhSep 2000Dec 2024 Distillate Fuel Oil
Liberty County Solar ProjectLiberty County Solar Project, LLCDayton, TX243 GWhAug 2024Sep 2025 Solar
De Pere Energy CenterWisconsin Public Service CorpDe Pere, WI138 GWhMay 1999Dec 2024 Natural Gas : 68.9% Distillate Fuel Oil : 31.1%
Bluff Prairie (Vernon)Greenbacker Renewable Energy CorporationDe Soto, WI3 GWhOct 2023Dec 2024 Solar
Dearborn Energy CenterDTE Electric CompanyDearborn, MI247 GWhNov 2019Dec 2024 Natural Gas
Corewell Health Dearborn CampusCorewell Health Dearborn CampusDearborn, MI30 MWhDec 1978Dec 2023 Distillate Fuel Oil
Dearborn Industrial GenerationDearborn Industrial Gen IncDearborn, MI4 TWhMay 1999Sep 2025 Natural Gas : 86.3% Blast Furnace Gas : 13.7%
Archer Daniels Midland DecaturArcher Daniels Midland CoDecatur, IL881 GWhMar 1987Sep 2025 Bituminous Coal : 62.4% Subbituminous Coal : 37.4%
Primient Decatur Plant CogenPrimary Products Ingredients Americas, LLCDecatur, IL254 GWhDec 1988Dec 2024 Natural Gas
Luther College Wind ProjectLuther College Wind Energy Project LLCDecorah, IA3 GWhSep 2011Dec 2024 Wind
Prosperity WindProsperity Wind, LLCDeland, IL384 GWh-Sep 2025 Wind
DelanoDelano Municipal UtilitiesDelano, MN52 MWhSep 1946Dec 2024 Distillate Fuel Oil
Shirley WindDuke Energy Renewables ServicesDenmark, WI60 GWhOct 2010Dec 2024 Wind
DePue Holdings, LLCDePue Holdings, LLCDePue, IL37 GWhJan 2023Dec 2024 Solar
DeRidder MillPackaging Corporation of AmericaDeRidder, LA402 GWhSep 1969Dec 2024 Black Liquor : 46.7% Wood/Wood Waste Solids : 34.3% Natural Gas : 18.9%
Archer Daniels Midland Des MoinesArcher Daniels Midland CoDes Moines, IA2 GWhApr 1988Dec 2024 Natural Gas
Des Moines Wastewater Reclamation FacDes Moines Metro WRFDes Moines, IA71 MWhJun 1991Dec 2024 Natural Gas
Anderson EricksonAnderson Erickson DairyDes Moines, IA19 MWhMar 2000Dec 2024 Distillate Fuel Oil
River HillsMidAmerican Energy CoDes Moines, IA1 GWhApr 1966Dec 2024 Natural Gas
Wildflower Solar, LLC (MS)Duke Energy Renewables ServicesDeSoto, MS201 GWhApr 2024Sep 2025 Solar
DetourCloverland Electric Co-opDetour, MI2 GWhSep 1973Dec 2024 Distillate Fuel Oil
Detroit LakesCity of Detroit Lakes - (MN)Detroit Lakes, MN50 MWhJun 1968Dec 2024 Distillate Fuel Oil
DelrayDTE Electric CompanyDetroit, MI91 GWhJan 2000Nov 2024 Natural Gas
O'Shea Solar FarmDTE Electric CompanyDetroit, MI3 GWhJun 2017Dec 2024 Solar
Cottonwood Energy Company LPNRG Cottonwood Tenant LLCDeweyville, TX5 TWhJun 2003Sep 2025 Natural Gas
Pleasant Valley (MN)Great River EnergyDexter, MN86 GWhApr 2001Dec 2024 Natural Gas : 99.3% Distillate Fuel Oil : 0.7%
Pleasant Valley Wind FarmNorthern States Power Co - MinnesotaDexter, MN770 GWhJul 2015Dec 2024 Wind
Wapsipinicon Wind ProjectEDF Renewable Asset Holdings, Inc.Dexter, MN260 GWhJan 2009Dec 2024 Wind
Grand MeadowNorthern States Power Co - MinnesotaDexter, MN380 GWhNov 2008Dec 2024 Wind
Dike City Power PlantCity of DikeDike, IA50 MWhMay 2005Dec 2024 Distillate Fuel Oil
G McNeilus Wind Farm Dodge CenterJustin McNeilusDodge Center, MN94 GWhAug 2002Dec 2024 Wind
Dodge Renewables 1Dodge Renewables 1, LLCDodge Center, MN2 GWhJul 2022Dec 2024 Solar
Dodge Center SolarEnel Green Power NA, Inc.Dodge Center, MN13 GWhNov 2016Dec 2024 Solar
Syncarpha Dodge 1 CSGSolar Provider Group MN I LLCDodge Center, MN2 GWhApr 2019Dec 2024 Solar
Novel Schmoll Farms Solar CSGREA Investments, LLCDodge Center, MN2 GWhOct 2020Dec 2024 Solar
Beaver Dam SolarWisconsin Power & Light CoDodge, WI101 GWhNov 2023Sep 2025 Solar
Claude VandykeWolverine Power Supply CoopDorr, MI5 GWhDec 1966Dec 2024 Natural Gas
Moraine CSGMoraine Solar, LLCDowns, IL5 GWhAug 2021Dec 2024 Solar
American Crystal Sugar DraytonAmerican Crystal Sugar CoDrayton, ND42 GWhAug 1965Dec 2024 Subbituminous Coal
Kimmel Road Solar, LLCBirch Creek Power, LLCDu Quoin, IL100 GWhSep 2024Sep 2025 Solar
Alliant SBD 9205 A Y McDonaldIndustrial Energy Applications IncDubuque, IA9 MWhFeb 1990Dec 2024 Distillate Fuel Oil
Alliant SBD 9301 Prairie FarmsIndustrial Energy Applications IncDubuque, IA86 MWhJun 1993Dec 2024 Distillate Fuel Oil

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC870.7 TWh2,465
#2Midcontinent Independent System Operator, Inc.655.1 TWh2,831
#4Electric Reliability Council of Texas, Inc.485.0 TWh1,313
#5Southwest Power Pool299.9 TWh835
#6Southern Company Services, Inc. - Trans250.9 TWh417
#7California Independent System Operator188.0 TWh2,075
#9Tennessee Valley Authority161.6 TWh204
#10Florida Power & Light Co.148.9 TWh187
#12New York Independent System Operator131.6 TWh1,211
#13Duke Energy Carolinas112.5 TWh565