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 Jul 2026
Annual Generation 669.4 TWh
Power Plants3,038
Utilities1,345
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% Coal | 26.5% Wind | 14.9% Nuclear | 13.9% Solar | 5.7% Water | 1.4% Other Fuel | 0.6%

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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 2,269
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Purdue UniversityPurdue UniversityWest Lafayette, IN115 GWhDec 1968May 2026 Natural Gas : 93.6% Bituminous Coal : 6.4%
Sunlight Road SolarSunlight Road Solar, LLCFranklinton, LA116 GWhOct 2024May 2026 Solar
MurrayCity of North Little Rock - (AR)North Little Rock, AR116 GWhSep 1988Dec 2025 Water
Genesee Power Station LPNorthStar Clean EnergyFlint, MI116 GWhNov 1995Dec 2025 Wood/Wood Waste Solids : 99.9%
HarvestHarvest Windfarm, LLCElkton, MI117 GWhDec 2007Dec 2025 Wind
Muskegon SolarConsumers Energy Co - (MI)Muskegon, MI117 GWh-May 2026 Solar
Iris Solar LLCIris Solar LLCFranklinton, LA117 GWhSep 2022May 2026 Solar
WissotaNorthern States Power Co - MinnesotaChippewa Falls, WI118 GWhDec 1916Dec 2025 Water
Ashtabula Wind III LLCOtter Tail Power CoLuverne, ND120 GWhNov 2010Dec 2025 Wind
FPL Energy North Dakota Wind I/IIFPL Energy North Dakota Wind LLCEdgeley, ND121 GWhSep 2003Dec 2025 Wind
National Energy of McBainNational Salvage & Service CorporationMcBain, MI122 GWhNov 1988Dec 2024 Wood/Wood Waste Solids : 88.5% Tire-derived Fuels : 11.2%
Petersburg Energy CenterPetersburg Energy Center, LLCPetersburg, IN122 GWh-May 2026 Solar
Polaris Solar ParkDTE Electric CompanyAshley, MI123 GWhJun 2025May 2026 Solar
Clearwater Paper APP CBClearwater Paper CorporationArkansas City, AR123 GWhOct 1977Dec 2025 Black Liquor : 58.1% Natural Gas : 41.5%
Bayou Cove Peaking PowerBayou Cove Peaking Power, LLCJennings, LA125 GWhJun 2002May 2026 Natural Gas
Purdue CHPDuke Energy Indiana, LLCWest Lafayette, IN125 GWhFeb 2022Dec 2025 Natural Gas
Forward Wind Energy CenterWisconsin Public Service CorpBrownsville, WI125 GWhJun 2008May 2026 Wind
Stoney Corners Wind FarmDTE Sustainable GenerationMcBain, MI125 GWhNov 2009Dec 2025 Wind
Pine River Solar ParkDTE Electric CompanyAlma, MI126 GWhMay 2025May 2026 Solar
Beebe 1BBeebe 1B Renewable Energy, LLCIthaca, MI127 GWhNov 2014Dec 2025 Wind
Courtenay Wind FarmNorthern States Power Co - MinnesotaCourtenay, ND128 GWhNov 2016May 2026 Wind
Inver HillsNorthern States Power Co - MinnesotaInver Grove Heights, MN130 GWhMar 1972Dec 2025 Natural Gas : 98.8% Distillate Fuel Oil : 1.2%
Crawfish RiverWisconsin Power & Light CoJefferson, WI130 GWhNov 2023May 2026 Solar
WhillockArkansas Electric Coop CorpMorrilton, AR131 GWhSep 1993Dec 2025 Water
Red WingNorthern States Power Co - MinnesotaRed Wing, MN132 GWhSep 1949May 2026 Non-biogenic Municipal Solid Waste : 53.4% Biogenic Municipal Solid Waste : 43.7% Wood/Wood Waste Solids : 2.3% Natural Gas : 0.6%
Northern Iowa Windpower IIAvangrid Power LLCKensett, IA134 GWhDec 2007Dec 2025 Wind
Paddock SolarWisconsin Power & Light CoBeloit, WI135 GWhOct 2023May 2026 Solar
Lotus WindLotus Wind, LLCModesto, IL135 GWh-May 2026 Wind
Kalamazoo River Generating StationCMS Generation MI Power LLCComstock, MI136 GWhMay 1999Dec 2025 Natural Gas
Butler RidgeButler Ridge Wind Energy CenterMayville, WI138 GWhJan 2009May 2026 Wind
CalcasieuEntergy Louisiana LLCSulphur, LA139 GWhApr 2000Dec 2025 Natural Gas
Eldorado Solar IISol SystemsEldorado, IL140 GWhSep 2025May 2026 Solar
Crossroads Solar (IN)Crossroads Solar, LLC - (IN)Van Buren Township, IN142 GWhNov 2025May 2026 Solar
491 E 48th StreetCity of Holland - (MI)Holland, MI142 GWhApr 1992Dec 2025 Natural Gas
Solway CTOtter Tail Power CoSolway, MN143 GWhApr 2003Dec 2025 Natural Gas : 99.5%
Weston RICEWisconsin Public Service CorpKronenwetter, WI144 GWhJun 2023Dec 2025 Natural Gas
Delta's Edge SolarCubico USA, LLCGreenwood, MS145 GWhOct 2023May 2026 Solar
DelrayDTE Electric CompanyDetroit, MI145 GWhJan 2000Dec 2025 Natural Gas
Mulligan Solar, LLCMulligan SolarBroadwell, IL145 GWhJun 2022May 2026 Solar
Baldwin Solar BESSVistra CorpBaldwin, IL147 GWhNov 2024May 2026 Solar
CarpenterEntergy Arkansas LLCHot Springs, AR147 GWhDec 1931Dec 2025 Water
Stuttgart SolarStuttgart Solar, LLCStuttgart, AR149 GWhDec 2017May 2026 Solar
Panther Creek Wind ProjectGreenbacker Renewable Energy CorporationPittsfield, IL150 GWhJan 2025May 2026 Wind
Primient Decatur Plant CogenPrimary Products Ingredients Americas, LLCDecatur, IL150 GWhDec 1988Dec 2025 Natural Gas
Luverne Wind Energy CenterOtter Tail Power CoLuverne, ND151 GWhAug 2009Dec 2025 Wind
Prairie Du SacWisconsin Power & Light CoPrairie du Sac, WI153 GWhSep 1915Dec 2025 Water
Tilden SolarSol SystemsCoulterville, IL153 GWhOct 2025May 2026 Solar
Kelso SolarKelso Solar, LLCBenton, MO153 GWhNov 2025May 2026 Solar
Wheatland Generating FacilityDuke Energy Indiana, LLCWheatland, IN153 GWhMay 2000Dec 2025 Natural Gas
Elk RiverGreat River EnergyElk River, MN155 GWhDec 1950May 2026 Natural Gas : 90.8% Distillate Fuel Oil : 9.2%
Peno CreekUnion Electric Co - (MO)Bowling Green, MO156 GWhApr 2002Dec 2025 Natural Gas : 99.3% Distillate Fuel Oil : 0.7%
Saint Marys FallsUSACE-Detroit DistrictSault Ste. Marie, MI156 GWhJun 1932Dec 2025 Water
Pleasant Valley (MN)Great River EnergyDexter, MN157 GWhApr 2001Dec 2025 Natural Gas : 99.2% Distillate Fuel Oil : 0.8%
New Orleans PowerEntergy New Orleans, LLCNew Orleans, LA157 GWhApr 2020May 2026 Natural Gas
Big Cajun 1Louisiana Generating LLCJarreau, LA158 GWhMay 1972Dec 2025 Natural Gas
Sunflower CountySunflower County Solar Project, LLCRuleville, MS158 GWhAug 2022May 2026 Solar
Georgia-Pacific Corp - Nekoosa MillDomtar Industries IncNekoosa, WI160 GWhDec 1911May 2026 Natural Gas : 43.1% Black Liquor : 41.5% Water : 15.5%
Lakeswind Power PartnersLakeswind Power PartnersPelican Rapids, MN162 GWhFeb 2014Dec 2025 Wind
Prescott Wind FarmPrescott Wind Energy LLCPrescott, IA162 GWhAug 2024May 2026 Wind
Otsego Mill Power PlantOtsego Paper IncOtsego, MI163 GWhOct 1995Dec 2025 Natural Gas
Marquette Energy CenterCity of Marquette - (MI)Marquette, MI164 GWhJul 2017Dec 2025 Natural Gas : 98.9% Distillate Fuel Oil : 1.1%
Lawrence County StationHoosier Energy R E C, IncMitchell, IN164 GWhApr 2005Dec 2025 Natural Gas
Michigan Wind 1Michigan Wind 1, LLCUbly, MI165 GWhNov 2008Dec 2025 Wind
Assembly Solar IIIAssembly Solar III, LLCLennon, MI165 GWhDec 2021May 2026 Solar
Rothschild Biomass Cogen FacilityWisconsin Electric Power CoRothschild, WI166 GWhOct 2013Dec 2025 Wood/Wood Waste Solids : 94.7% Natural Gas : 5.3%
Rippey Wind FarmGreenbacker Renewable Energy CorporationGrand Junction, IA167 GWhJul 2012Dec 2025 Wind
Coldwater River SolarColdwater River Solar, LLCColdwater, MI167 GWhJun 2025May 2026 Solar
Hawkeye Power Partners LLCHawkeye Power Partners LLCGarner, IA168 GWhMar 1999Dec 2025 Wind
Cerro Gordo Wind FarmCerro Gordo Wind FarmUnion, IA169 GWhJul 2020May 2026 Wind
Cadillac Renewable EnergyCadillac Renewable Energy LLCCadillac, MI169 GWhJul 1993Dec 2025 Wood/Wood Waste Solids
Hawkeye Wind FarmGreenbacker Renewable Energy CorporationSumner, IA171 GWhSep 2012Dec 2025 Wind
Univ Minnesota CHP PlantUniversity of Minnesota Central UtilitiesMinneapolis, MN172 GWhOct 2017Dec 2025 Natural Gas : 99.7%
Langdon Wind Energy CenterOtter Tail Power CoLangdon, ND173 GWhNov 2007Dec 2025 Wind
Elk Wind FarmGreenbacker Renewable Energy CorporationGreeley, IA173 GWhNov 2011Dec 2025 Wind
RATTS 1Ratts 1 Solar LLCPetersburg, IN174 GWhSep 2025May 2026 Solar
Langdon Wind II LLCFPL Energy Langdon Wind LLCOsnabrock, ND175 GWhAug 2008Dec 2025 Wind
North Star Solar ProjectNorth Star Solar PV LLCNorth Branch, MN175 GWhNov 2016May 2026 Solar
Woodruff County SolarArkansas Electric Coop CorpAugusta, AR176 GWhSep 2024May 2026 Solar
Bay FrontNorthern States Power Co - MinnesotaAshland, WI177 GWhDec 1948Dec 2025 Wood/Wood Waste Solids : 95.1% Tire-derived Fuels : 4.2% Natural Gas : 0.7%
Searcy Solar HybridSearcy Solar, LLCSearcy, AR178 GWhDec 2021May 2026 Solar
ManitowocManitowoc Public UtilitiesManitowoc, WI178 GWhMay 1955May 2026 Wood/Wood Waste Solids : 88.2% Petroleum Coke : 6.6% Bituminous Coal : 4.9%
Pleasantville Solar ParkPleasantville Solar Park LLCIpava, IL179 GWhOct 2025May 2026 Solar
De Pere Energy CenterWisconsin Public Service CorpDe Pere, WI180 GWhMay 1999Dec 2025 Natural Gas : 59.9% Distillate Fuel Oil : 40.1%
FPL Energy Burleigh County WindFPL Energy Burleigh County Wind LLCWilton, ND180 GWhNov 2005Dec 2025 Wind
Edison SaultCloverland Electric Co-opSault Ste. Marie, MI181 GWhJun 1901Dec 2025 Water
St. Mary Clean Energy CenterCleco Power LLCCenterville, LA181 GWhJul 2019Dec 2025 Waste Heat
FPL Energy Oliver Wind I LLCFPL Energy Oliver County WindCenter, ND182 GWhNov 2006Dec 2025 Wind
Fairbanks Wind ParkDTE Electric CompanyGarden, MI182 GWhDec 2021May 2026 Wind
Grayling Generating StationNorthStar Clean EnergyGrayling, MI182 GWhApr 1992Dec 2025 Wood/Wood Waste Solids
Shelby Energy CountyShelby County Energy Center, LLCNeoga, IL184 GWhMay 2000Dec 2025 Natural Gas
A.J. Mihm Generating StationUpper Michigan Energy Resources CompanyPelkie, MI185 GWhFeb 2019Dec 2025 Natural Gas
Cedar RidgeWisconsin Power & Light CoEden, WI185 GWhNov 2008Dec 2025 Wind
Ada Cogeneration LPAda Cogeneration LLCAda, MI185 GWhSep 1990Dec 2025 Natural Gas
Two Creeks SolarWisconsin Public Service CorpTwo Rivers, WI185 GWhOct 2020May 2026 Solar
Beebe 1ABeebe Renewable Energy, LLCIthaca, MI186 GWhNov 2012Dec 2025 Wind
Forgeview SolarForgeview Solar, LLCBlytheville, AR187 GWhNov 2025May 2026 Solar
Elm Creek Wind II LLCAvangrid Power LLCTrimont, MN187 GWhNov 2010Dec 2025 Wind
FPL Energy Oliver Wind II LLCFPL Energy Oliver County Wind II LLCCenter, ND189 GWhNov 2007Dec 2025 Wind
Wautoma SolarWisconsin Power & Light CoWautoma, WI190 GWhNov 2023May 2026 Solar
Osceola Windpower IIOsceola Windpower IIHarris, IA191 GWhAug 2008May 2026 Wind

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC882.8 TWh2,652
#2Midcontinent Independent System Operator, Inc.669.4 TWh3,038
#3Electric Reliability Council of Texas, Inc.494.1 TWh1,471
#5Southwest Power Pool306.8 TWh856
#6Southern Company Services, Inc. - Trans253.5 TWh422
#7California Independent System Operator169.4 TWh2,135
#9Tennessee Valley Authority163.4 TWh207
#10Florida Power & Light Co.152.2 TWh187
#12New York Independent System Operator134.3 TWh1,299
#13Duke Energy Carolinas112.6 TWh577