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%

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 1,201 to 1,300 of 2,269
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Sherburne North Project CSGMadison Energy Investments LLCSt. Cloud, MN8 GWhJun 2018Sep 2025 Solar
Superior FallsNorthern States Power Co - MinnesotaIronwood, MI8 GWhDec 1916Dec 2025 Water
SunE Feely 1 CSG, LLCEcoplexus, IncFarmington, MN8 GWhAug 2018Dec 2025 Solar
Laskin SolarALLETE, Inc.Hoyt Lakes, MN8 GWhNov 2022Dec 2025 Solar
Sherburne Community SolarOnsite Partners, LLCClear Lake, MN8 GWhFeb 2018May 2026 Solar
Corvus Community SolarCorvus Community SolarMankato, MN8 GWhSep 2018Dec 2025 Solar
Optimum Wind 4 LLCNovis Renewables, LLCNevada, IA8 GWhFeb 2017Dec 2025 Wind
WaveSun Community SolarGenerate CapitalWaverly, MN8 GWhNov 2017Dec 2025 Solar
Rollingstone Holdco CSGRollingstone Holdco LLCRollingstone, MN8 GWhJul 2019Dec 2025 Solar
McDonald Solar Farm, LLCCypress Creek RenewablesWest Terre Haute, IN8 GWhNov 2015Dec 2025 Solar
Frontenac Holdco LLC, CSGFrontenac Holdco LLCFrontenac, MN8 GWhFeb 2019Dec 2025 Solar
Lincoln Heights IALLETE Clean EnergyLake Benton, MN8 GWhApr 2006Dec 2025 Wind
Rosemount Community SolarRosemount Community SolarRosemount, MN8 GWhNov 2016Dec 2025 Solar
St. Cloud Solar CSGGeronimo PowerSt. Cloud, MN8 GWhMar 2018Dec 2025 Solar
Hastings SolarEnel Green Power NA, Inc.Hastings, MN8 GWhNov 2016Dec 2025 Solar
Big Lake Holdco Solar CSGBig Lake Holdco LLCBig Lake, MN8 GWhAug 2017Dec 2024 Solar
Sartell Holdco CSGSartell Holdco LLCSartell, MN8 GWhApr 2019Dec 2025 Solar
Raymond Solar WI, LLCWisconsin Electric Power CoFranksville, WI8 GWhJan 2025Dec 2025 Solar
BentonSun LLCSunShare ManagementNorwood Young America, MN8 GWhNov 2016Dec 2025 Solar
Helen Solar CSGAltus Power America Management, LLCPlato, MN8 GWhJun 2020Dec 2025 Solar
Claude VandykeWolverine Power Supply CoopDorr, MI8 GWhDec 1966Dec 2025 Natural Gas
Andromeda Community SolarAndromeda Community SolarLester Prairie, MN8 GWhSep 2017Dec 2025 Solar
Northfield Holdco CSGNorthfield Holdco LLCNorthfield, MN8 GWhNov 2017Dec 2025 Solar
Northfield Community SolarNorthfield Community SolarNorthfield, MN8 GWhNov 2016Dec 2025 Solar
B.R. Corcoran CSGMinnesota Solar CSG 19, LLCCorcoran, MN8 GWhOct 2017Dec 2024 Solar
Lake Region Community Hybrid, LLCLake Region Community Hybrid, LLCRothsay, MN8 GWhNov 2018Dec 2025 Wind : 95.0% Solar : 5.0%
Viresco Turtle LakeViresco Turtle LakeTurtle Lake, WI8 GWhAug 2013Dec 2025 Other Biomass Gas
Richmond CSGSoCore Energy LLCRichmond, MN9 GWhNov 2017Dec 2025 Solar
Scandia CSGMadison Energy Investments LLCScandia, MN9 GWhDec 2017Sep 2025 Solar
MontSun Community SolarGenerate CapitalMontrose, MN9 GWhNov 2017Dec 2025 Solar
Capella Community SolarCapella Community SolarPipestone, MN9 GWhSep 2017Dec 2025 Solar
ADC VarnerEntegrity Solar ADC, LLCGould, AR9 GWhFeb 2024Dec 2024 Solar
Fayetteville Public Schools (SWEPCO)Nabholz Solar FPS, LLCBooneville, AR9 GWhJul 2023Dec 2024 Solar
Waste Management Northern Oaks LFGTEWM Renewable Energy LLCHarrison, MI9 GWhOct 2010Dec 2025 Landfill Gas
Leonardo Wind 1 LLCNovis Renewables, LLCAlden, IA9 GWhNov 2016Dec 2025 Wind
Cedar Rapids Community SolarInterstate Power and Light CoCedar Rapids, IA9 GWhJan 2024Dec 2025 Solar
Optimum Wind 5 LLCNovis Renewables, LLCNevada, IA9 GWhFeb 2017Dec 2025 Wind
Lemond SolarAdapture Renewables, Inc.Owatonna, MN9 GWhMay 2017Dec 2025 Solar
Tipton Solar ParkIndiana Municipal Power AgencyTipton, IN9 GWhJun 2019Dec 2025 Solar
Redwood Falls WindSouthern Minnesota Mun P AgnyRedwood Falls, MN9 GWhNov 2004Dec 2025 Wind
Lake Emily SolarEnel Green Power NA, Inc.St. Peter, MN9 GWhNov 2016Dec 2025 Solar
Johnson Solar CSGGeronimo PowerEdgerton, MN9 GWhDec 2017Dec 2025 Solar
Northfield Solar CSGAltus Power America Management, LLCNorthfield, MN9 GWhJun 2020Dec 2025 Solar
Pastime Farm, LLCCypress Creek RenewablesBrazil, IN9 GWhNov 2015Dec 2025 Solar
Auburn Solar WI, LLCWisconsin Electric Power CoCampbellsport, WI9 GWhNov 2024Dec 2025 Solar
Silver Lake Solar WI, LLCWisconsin Electric Power CoSalem, WI9 GWhNov 2023Dec 2025 Solar
SIUCSouthern Illinois University CarbondaleCarbondale, IL9 GWhMay 1998May 2026 Bituminous Coal
Knife FallsALLETE, Inc.Cloquet, MN9 GWhDec 1921Dec 2025 Water
Nesvold Watertown SolarSoCore Energy LLCWatertown, MN9 GWhDec 2017Dec 2025 Solar
Big Lake Project CSGMadison Energy Investments LLCBig Lake, MN9 GWhMay 2018Sep 2025 Solar
Hackbarth Solar WI, LLCWisconsin Electric Power CoFort Atkinson, WI9 GWhNov 2024Dec 2025 Solar
Antigo-Forrest Street Solar ProjectWisconsin Public Service CorpAntigo, WI9 GWhOct 2024Dec 2025 Solar
Antigo Solar Partners, LLCWisconsin Electric Power CoAntigo, WI9 GWhOct 2025Dec 2025 Solar
Novel OYA of Osakis CSGNRG MN Community LLCOsakis, MN9 GWhJun 2018Dec 2025 Solar
Caledonia Solar WI, LLCWisconsin Electric Power CoCaledonia, WI9 GWhMar 2025Dec 2025 Solar
Saxon FallsNorthern States Power Co - MinnesotaSaxon, WI9 GWhDec 1912Dec 2025 Water
Louisiana Sugar RefiningLouisiana Sugar Refining LLCGramercy, LA9 GWhAug 1930Dec 2025 Natural Gas
Optimum Wind 7 LLCNovis Renewables, LLCNevada, IA9 GWhFeb 2017Dec 2025 Wind
Strix SolarMadison Gas & Electric CoFitchburg, WI9 GWhDec 2024Dec 2025 Solar
WasecaSunGeronimo PowerWaseca, MN9 GWhJan 2018Dec 2025 Solar
Pickford SolarHeritage Sustainable Energy. LLCPickford, MI9 GWhJan 2021Dec 2025 Solar
Hemlock FallsWisconsin Electric Power CoCrystal Falls, MI9 GWhJul 1953Oct 2025 Water
Rengstorf Solar CSGGeronimo PowerCoutland, MN9 GWhOct 2017Dec 2025 Solar
Koppelman Sun CSGGeronimo PowerEagle Lake, MN9 GWhOct 2017Dec 2025 Solar
Optimum Wind 6 LLCNovis Renewables, LLCNevada, IA9 GWhFeb 2017Dec 2025 Wind
Venus Wind 3 LLCNovis Renewables, LLCGrinnell, IA9 GWhFeb 2017Dec 2025 Wind
DodgeSun CSGGeronimo PowerKasson, MN9 GWhNov 2017Dec 2024 Solar
WebberConsumers Energy Co - (MI)Lyons, MI10 GWhDec 1906Dec 2025 Water
Ladysmith DamNorthern States Power Co - MinnesotaLadysmith, WI10 GWhDec 1939Dec 2025 Water
Menominee Mill MarinetteEagle Creek Renewable Energy, LLCMenominee, MI10 GWhDec 1923May 2026 Water
Montevideo Solar LLC, CSGMontevideo Solar LLCMontevideo, MN10 GWhDec 2018Dec 2025 Solar
Sandstone RapidsWisconsin Public Service CorpTown of Stephenson, WI10 GWhDec 1924Dec 2025 Water
LintonIndiana Municipal Power AgencyLinton, IN10 GWhJun 2022Dec 2025 Solar
Cashton Greens Wind FarmCashton Greens Wind Farm LLCCashton, WI10 GWhApr 2012Dec 2025 Wind
GL WindGL Wind LLCLewiston, MN10 GWhNov 2011Dec 2025 Wind
Michelangelo Wind 3 LLCMichelangelo Wind 3 LLCHuxley, IA10 GWhJan 2017Dec 2025 Wind
Dayton HydroEagle Creek Renewable Energy, LLCOttawa, IL10 GWhDec 1924Dec 2025 Water
LedgeviewGreenbacker Renewable Energy CorporationFond du Lac, WI10 GWhJul 2024Dec 2025 Solar
Michelangelo Wind 4 LLCNovis Renewables, LLCAmes, IA10 GWhNov 2016Dec 2025 Wind
Tatanka WiHQC Tatanka Wi Solar Power Generation LLCBuffalo, MN10 GWhNov 2017Dec 2025 Solar
Brainerd AirportOnsite Partners, LLCBrainerd, MN10 GWhNov 2022Dec 2024 Solar
Athens MN CONXSoCore Energy LLCAthens, MN10 GWhNov 2018Dec 2025 Solar
SylvanALLETE, Inc.Pillager, MN10 GWhDec 1912Dec 2025 Water
West Faribault SolarEnel Green Power NA, Inc.Faribault, MN10 GWhNov 2016Dec 2025 Solar
Adams Wind FarmJustin McNeilusAdams, MN10 GWhAug 2003May 2025 Wind
Michelangelo Wind 1 LLCNovis Renewables, LLCHuxley, IA10 GWhFeb 2017Dec 2025 Wind
LaFayette Solar WI, LLCWisconsin Electric Power CoElkhorn, WI10 GWhNov 2024Dec 2025 Solar
Veolia (Gum Springs)Today's Power, Inc.Arkadelphia, AR10 GWhJul 2024Dec 2025 Solar
Byrne Solar, LLCByrne Solar, LLCLowell, MI10 GWhSep 2023Dec 2025 Solar
IMPA Richmond 8 Solar ParkIndiana Municipal Power AgencyRichmond, IN10 GWhNov 2024Dec 2025 Solar
Johnson FallsWisconsin Public Service CorpTown of Stephenson, WI11 GWhJun 1923Dec 2025 Water
Tazewell Gas RecoveryWM Illinois Renewable Energy LLCEast Peoria, IL11 GWhJun 1989Dec 2025 Landfill Gas
Eastwood SolarEnel Green Power NA, Inc.Mankato, MN11 GWhNov 2016Dec 2025 Solar
TomahawkWisconsin Public Service CorpTomahawk, WI11 GWhDec 1937Dec 2025 Water
Scottsburg Solar ParkIndiana Municipal Power AgencyScottsburg, IN11 GWhSep 2020Dec 2025 Solar
Chisago SolarEnel Green Power NA, Inc.North Branch, MN11 GWhNov 2016Dec 2025 Solar
POET Biorefining - HudsonPOET Biorefining - HudsonHudson, SD11 GWhApr 2019Dec 2025 Natural Gas
Caldron FallsWisconsin Public Service CorpTown of Stephenson, WI11 GWhOct 1924Dec 2025 Water
Green Cow PowerGreen Cow Power LLCGoshen, IN11 GWhMar 2015Dec 2025 Other Biomass Gas
PineWisconsin Electric Power CoFlorence, WI11 GWhMay 1922Dec 2025 Water

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