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 Mar 2026
Annual Generation 659.4 TWh
Power Plants2,831
Utilities1,296
Ranked #2 out of 65 in terms of net annual generation
Ranked #2 out of 54 in terms of annual generation from natural gas
Power Plant Types Natural Gas | 36.2% Coal | 28.4% Wind | 14.7% Nuclear | 13.9% Solar | 4.8% Water | 1.5% 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 1,701 to 1,800 of 2,148
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
USS Chariot Solar LLCUnited States Solar CorporationDanube, MN2 GWhDec 2020Dec 2024 Solar
Clam River DamRenewable World Energies LLCDanbury, WI5 GWhMar 1942Dec 2024 Water
Danbury DamRenewable World Energies LLCDanbury, WI3 GWhDec 1920Dec 2024 Water
Junction Hilltop Wind FarmJunction Hilltop Management LLCDana, IA25 GWhFeb 2012Dec 2024 Wind
New Haven Solar RESHoosier Energy R E C, IncDale, IN1 GWhAug 2016Dec 2024 Solar
DafterCloverland Electric Co-opDafter, MI3 GWhOct 1955Dec 2024 Distillate Fuel Oil
Cumberland (WI)City of Cumberland - (WI)Cumberland, WI260 MWhJul 1939Dec 2024 Distillate Fuel Oil : 71.5% Natural Gas : 28.5%
Cumberland SolarButter Solar, LLCCumberland, WI4 GWhAug 2019Dec 2024 Solar
ATIWisconsin Electric Power CoCudahy, WI4 GWhOct 2020Dec 2024 Solar
Way DamWisconsin Electric Power CoCrystal Falls, MI5 GWhNov 1949Dec 2024 Water
Crystal FallsCity of Crystal FallsCrystal Falls, MI5 GWhMay 1914Dec 2024 Water
Peavy FallsWisconsin Electric Power CoCrystal Falls, MI37 GWhDec 1942Dec 2024 Water
Michigamme FallsWisconsin Electric Power CoCrystal Falls, MI23 GWhMay 1953Dec 2024 Water
Hemlock FallsWisconsin Electric Power CoCrystal Falls, MI6 GWhJul 1953Dec 2024 Water
MSC CroswellMichigan Sugar CompanyCroswell, MI36 MWhSep 1948Jan 2025 Natural Gas
Crossett SolarCubico USA, LLCCrossett, AR209 GWhAug 2024Dec 2025 Solar
Crossett SDEntegrity Solar Crossett SD, LLCCrossett, AR2 GWhApr 2022Dec 2024 Solar
Georgia-Pacific Crossett LLCGeorgia-Pacific Crossett LLCCrossett, AR4 GWhApr 1962Jun 2024 Natural Gas
American Crystal Sugar CrookstonAmerican Crystal Sugar CoCrookston, MN43 GWhAug 1954Dec 2024 Subbituminous Coal
Summit LakeCentral Iowa Power CooperativeCreston, IA70 GWhFeb 1951Dec 2024 Natural Gas : 99.9%
Creston Solar (50 MW)Interstate Power and Light CoCreston, IA97 GWhSep 2024Dec 2025 Solar
Southern Hills Wind FarmMidAmerican Energy CoCreston, IA814 GWhFeb 2021Dec 2025 Wind
Alliant SBD 9206 DonaldsonIndustrial Energy Applications IncCresco, IA6 MWhOct 1995Dec 2024 Distillate Fuel Oil
Crawfordsville 2 Solar ParkIndiana Municipal Power AgencyCrawfordsville, IN12 GWhNov 2019Dec 2024 Solar
IMPA Crawfordsville Solar ParkIndiana Municipal Power AgencyCrawfordsville, IN4 GWhAug 2015Dec 2024 Solar
Crawfordsville 5 Solar ParkIndiana Municipal Power AgencyCrawfordsville, IN18 GWhAug 2020Dec 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
West Memphis Solar StationEntergy Arkansas LLCCrawfordsville, AR347 GWhNov 2024Dec 2025 Solar
Big Cypress Solar, LLCBig Cypress Solar, LLCCrawfordsville, AR426 GWhNov 2023Dec 2025 Solar
Crane Solar FacilityDuke Energy Indiana, LLCCrane, IN29 GWhDec 2016Dec 2024 Solar
Rengstorf Solar CSGNational Grid RenewablesCoutland, MN9 GWhOct 2017Dec 2024 Solar
ADA Carbon Solutions Red RiverADA Carbon Solutions (Red River), LLCCoushatta, LA101 GWhJan 2011Dec 2025 Waste Heat
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
Courtenay Wind FarmNorthern States Power Co - MinnesotaCourtenay, ND423 GWhNov 2016Dec 2025 Wind
Walter Scott Jr Energy CenterMidAmerican Energy CoCouncil Bluffs, IA6 TWhFeb 1954Dec 2025 Subbituminous Coal : 99.1% Distillate Fuel Oil : 0.8%
Novel Shelly Solar LLC (CSG)REA Investments, LLCCottonwood, MN2 GWhAug 2022Dec 2024 Solar
Dane County Solar LLCDane County Solar LLCCottage Grove, WI33 GWhMay 2023Dec 2024 Solar
Cottage Grove Project CSGDG Minnesota CSG, LLCCottage Grove, MN7 GWhSep 2018Dec 2024 Solar
Cottage Grove CSG, LLCEcoplexus, IncCottage Grove, MN8 GWhFeb 2018Dec 2024 Solar
CGSun, LLC Community SolarCypress Creek RenewablesCottage Grove, MN7 GWhNov 2017Dec 2024 Solar
LSP-Cottage Grove LPCottage Grove Operating Services LLCCottage Grove, MN1 TWhSep 1997Dec 2024 Natural Gas
Danielson Wind Farms LLCBEAM US, LLCCosmos, MN47 GWhFeb 2011Dec 2024 Wind
Adams Wind Generations LLCBEAM US, LLCCosmos, MN46 GWhFeb 2011Dec 2024 Wind
POET Biorefining LLC - CorningPOET Biorefining LLC - CorningCorning, IA14 GWhSep 2018Dec 2024 Natural Gas
CorningCity of Corning - (IA)Corning, IA51 MWhMay 1975Dec 2024 Distillate Fuel Oil
Clay County Electrical CooperativeToday's Power, Inc.Corning, AR2 GWhApr 2020Dec 2024 Solar
Corcoran CSGAltus Power America Management, LLCCorcoran, MN8 GWhDec 2018Dec 2024 Solar
B.R. Corcoran CSGMinnesota Solar CSG 19, LLCCorcoran, MN8 GWhOct 2017Dec 2024 Solar
Coralville GTMidAmerican Energy CoCoralville, IA800 MWhMay 1970Dec 2024 Natural Gas
CoopersvilleEnergy Developments, Inc d/b/a EDLCoopersville, MI37 GWhMay 1994Dec 2024 Landfill Gas
Conrath DPC SolarSoCore Energy LLCConrath, WI1 GWhMay 2017Dec 2024 Solar
Crocker Wind FarmCrocker Wind Farm, LLCConde, SD787 GWhOct 2019Dec 2025 Wind
Kalamazoo River Generating StationCMS Generation MI Power LLCComstock, MI245 GWhMay 1999Dec 2024 Natural Gas
HancockDTE Electric CompanyCommerce Twp, MI9 GWhMar 1966Dec 2024 Natural Gas
Little ChuteCity of KaukaunaCombined Locks, WI24 GWhMay 1948Dec 2024 Water
Combined LocksCity of KaukaunaCombined Locks, WI43 GWhJan 1988Dec 2024 Water
Combined Locks Energy CenterMcKinley PaperCombined Locks, WI310 GWhApr 2002Dec 2024 Natural Gas
Jackson Co. Solar RESHoosier Energy R E C, IncColumbus, IN1 GWhAug 2017Dec 2024 Solar
Columbia Energy CenterCity of Columbia - (MO)Columbia, MO13 GWhMay 2001Dec 2024 Natural Gas
MU Combined Heat and Power PlantCurators of the University of MissouriColumbia, MO205 GWhJun 1961Dec 2025 Natural Gas : 76.4% Wood/Wood Waste Solids : 21.1% Bituminous Coal : 2.5%
Columbia (MO)City of Columbia - (MO)Columbia, MO22 GWhDec 1956Dec 2024 Landfill Gas : 63.9% Natural Gas : 36.1%
Columbia City Solar ParkIndiana Municipal Power AgencyColumbia City, IN8 GWhMar 2021Dec 2024 Solar
Truman SolarTruman Solar, LLCColombia, MO23 GWhMay 2021Dec 2024 Solar
USS Lake Patterson Solar CSGStandard SolarCologne, MN2 GWhJul 2019Dec 2024 Solar
USS Eggo Solar CSGStandard SolarCologne, MN2 GWhMay 2019Dec 2024 Solar
USS Hancock Solar LLC CSGUnited States Solar CorporationCologne, MN2 GWhDec 2020Dec 2024 Solar
Walleye (Dunn 2)Greenbacker Renewable Energy CorporationColefax, WI3 GWhJan 2024Dec 2024 Solar
Coldwater River SolarColdwater River Solar, LLCColdwater, MI52 GWh-Dec 2025 Solar
Angola Solar, LLCAngola Solar, LLCColdwater, MI4 GWhDec 2020Dec 2024 Solar
Greenstone Solar, LLCGreenstone Solar, LLCColdwater, MI37 GWhSep 2023Dec 2024 Solar
Coldwater Peaking PlantColdwater Board of Public UtilColdwater, MI288 MWhJun 2015Dec 2024 Natural Gas
DG AMP Solar ColdwaterDG AMP Solar, LLCColdwater, MI2 GWhJan 2018Dec 2024 Solar
WakeSun LLCSunShare ManagementCold Spring, MN4 GWhDec 2016Dec 2024 Solar
Novel Froehle Solar LLCNovel Froehle Solar HQ LLCCold Spring, MN15 MWhNov 2024Dec 2024 Solar
Popple Creek (Clark 1)Greenbacker Renewable Energy CorporationColby, WI4 GWhJan 2024Dec 2024 Solar
Cokato CSGCokato Holdco LLCCokato, MN8 GWhJul 2021Dec 2024 Solar
Laurel Village (CSG)Laurel Village Community Solar LLCCokato, MN2 GWhMar 2020Dec 2024 Solar
Clay BoswellALLETE, Inc.Cohasset, MN6 TWhJun 1958Dec 2025 Subbituminous Coal : 99.8%
CoggonCoggon Municipal Light PlantCoggon, IA8 MWhSep 1957Dec 2024 Distillate Fuel Oil
Coffeen Solar BESSVistra CorpCoffeen, IL85 GWhNov 2024Dec 2025 Solar
Stromland SolarGreenbacker Renewable Energy CorporationCochrane, WI6 GWhNov 2021Dec 2024 Solar
Badger Hollow IIWisconsin Electric Power CoCobb, WI206 GWhNov 2023Dec 2025 Solar
Sappi Cloquet MillSappi Cloquet LLCCloquet, MN443 GWhDec 1928Dec 2025 Black Liquor : 63.5% Wood/Wood Waste Solids : 17.9% Natural Gas : 14.2% Water : 3.6%
Knife FallsALLETE, Inc.Cloquet, MN10 GWhDec 1921Dec 2024 Water
Jack Francis Solar, LLCJack Francis Solar, LLCClio, MI4 GWhNov 2020Dec 2024 Solar
May Shannon Solar, LLCMay Shannon Solar, LLCClio, MI4 GWhNov 2020Dec 2024 Solar
Archer Daniels Midland ClintonArcher Daniels Midland CoClinton, IA716 GWhJan 2009Dec 2025 Subbituminous Coal : 88.3% Other Biomass Solids : 7.7% Bituminous Coal : 4.0%
Clinton Power StationConstellation NuclearClinton, IL8 TWhOct 1987Dec 2025 Nuclear
Clinton LFGTEWabash Valley Power Assn, IncClinton, IL16 GWhJan 2006Dec 2025 Landfill Gas
Petit JeanToday's Power, Inc.Clinton, AR2 GWhNov 2023Dec 2024 Solar
Pivot Energy Minnesota Solar 1Pivot EnergyClinton Falls, MN1 GWhMay 2023Dec 2024 Solar
SecurityTX LFG Energy, LPCleveland, TX6 GWhFeb 2003Dec 2024 Landfill Gas
MN CSG 2019-38 DE LLCMN CSG 2019-38 DE LLCCleveland, MN2 GWhOct 2022Dec 2024 Solar
Red Maple SolarTerraform ArcadiaCleveland, MN5 GWhMay 2018Dec 2024 Solar
Glaciers Edge Wind ProjectEDF Renewable Asset Holdings, Inc.Cleghorn, IA828 GWhNov 2019Dec 2025 Wind
Hinterland CSG, LLCMadison Energy Holdings LLCClearlake, MN2 GWhOct 2020Dec 2024 Solar

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC879.0 TWh2,465
#2Midcontinent Independent System Operator, Inc.659.4 TWh2,831
#3Electric Reliability Council of Texas, Inc.484.9 TWh1,313
#5Southwest Power Pool300.1 TWh835
#6Southern Company Services, Inc. - Trans250.9 TWh417
#7California Independent System Operator179.9 TWh2,075
#9Tennessee Valley Authority162.4 TWh204
#10Florida Power & Light Co.150.5 TWh187
#12New York Independent System Operator134.0 TWh1,211
#13Duke Energy Carolinas112.4 TWh565