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 1,301 to 1,400 of 2,269
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Geddes 1 Solar, LLCGeddes 1 Solar, LLCSaginaw, MI4 GWhNov 2020Dec 2025 Solar
Boeve Windfarm LLCBoeve Windfarm LLCWoodstock, MN4 GWhJul 2003Dec 2025 Wind
Rockford CS 1Rockford CS 1, LLCRockford, IL4 GWhMar 2021Dec 2025 Solar
Macomb 2ASoCore Energy LLCMacomb, IL4 GWhNov 2024Dec 2025 Solar
Yorktown 2 SolarSoCore Energy LLCLyndon, IL4 GWhDec 2023Dec 2025 Solar
Lorin IndustriesLorin IndustriesMuskegon, MI4 GWhDec 1989Dec 2025 Natural Gas
Abel SolarSoCore Energy LLCMorrison, IL4 GWhNov 2021Dec 2025 Solar
Sherburne Solar Holdings, LLCREA Investments, LLCPrinceton, MN4 GWhFeb 2021Dec 2025 Solar
Battle Creek MillRockTenn-Battle Creek MillBattle Creek, MI4 GWhDec 1950Dec 2024 Natural Gas
ACCEntegrity Solar ACC, LLCSearcy, AR4 GWhApr 2023Dec 2024 Solar
Alden Road Harvard Solar 1Alden Road Harvard Solar 1, LLCHarvard, IL4 GWhNov 2020Dec 2025 Solar
Park MillEagle Creek Renewable Energy, LLCMarinette, WI4 GWhDec 1919Dec 2025 Water
New Lisbon SolarGreen Street Power PartnersNew Lisbon, WI4 GWhAug 2019Dec 2025 Solar
Ridge FarmRidge Farm Solar 1 LLCRidge Farm, IL4 GWhNov 2020Dec 2025 Solar
Rockford CS 2Rockford CS 2, LLCRockford, IL4 GWhMar 2021Dec 2025 Solar
BreezewoodSunStrong Management, LLCBloomington, IL4 GWhAug 2024Dec 2025 Solar
May Shannon Solar, LLCMay Shannon Solar, LLCClio, MI4 GWhNov 2020Dec 2025 Solar
Edwardsville Solar IIEdwardsville Solar II, LLCEdwardsville, IL4 GWhJun 2021Dec 2025 Solar
Clinton Solar 2Pivot EnergyCentralia, IL4 GWhDec 2024Dec 2025 Solar
Hendershot Solar, LLCHendershot Solar, LLCTecumseh, MI4 GWhDec 2020Dec 2025 Solar
Custer Energy CenterManitowoc Public UtilitiesManitowoc, WI4 GWhMay 1999Dec 2025 Natural Gas
Briscoe 1A7th Road Solar 1, LLC (Briscoe 1A)Tonica, IL4 GWhJan 2023Dec 2025 Solar
Hilltop PowerHilltop Power, LLCEdgerton, MN4 GWhNov 2008Dec 2024 Wind
Morgan Solar 2, LLC CSGMorgan Solar 2, LLCMurrayville, IL4 GWhOct 2020Dec 2025 Solar
Kankakee 2Kankakee Solar 2 LLCBourbonnais, IL4 GWhJul 2022Dec 2025 Solar
Surrey RoadGreenbacker Renewable Energy CorporationClare, MI4 GWhDec 2024Dec 2025 Solar
Stoneheart Solar, LLCStoneheart Solar, LLCSaginaw, MI4 GWhNov 2020Dec 2025 Solar
Hazel Solar, LLCHazel Solar, LLCHoward City, MI4 GWhJan 2021Dec 2025 Solar
Duke Building 98Concord New EnergyIndianapolis, IN4 GWhNov 2014Dec 2025 Solar
Kankakee Solar 4 LLCKankakee Solar 4 LLCKankakee, IL4 GWhNov 2020Dec 2025 Solar
IMPA Peru Solar ParkIndiana Municipal Power AgencyPeru, IN4 GWhJul 2015Dec 2025 Solar
Clendenin A Community Solar, LLC CSGClendenin A Community Solar, LLCHerrin, IL4 GWhJun 2021Dec 2025 Solar
Flambeau Crowley Rapids ProjectZero6 Energy HydroPark Falls, WI4 GWhDec 1929Dec 2025 Water
Stockton (MN)Altus Power America Management, LLCWinona, MN4 GWhOct 2021Dec 2025 Solar
13 Mile Solar, LLC13 Mile Solar, LLCBattle Creek, MI4 GWhNov 2020Dec 2025 Solar
Scandia Community Solar GardenScandia CSG LLCScandia, MN4 GWhJun 2018Dec 2024 Solar
Buffalo Center Wind LLCBuffalo Center Wind LLCLittle Cedar, IA4 GWhOct 2011Dec 2025 Wind
Winona SolarWinona Solar I LLCAltura, MN4 GWhJul 2019Dec 2025 Solar
Fey Windfarm LLCFey Windfarm LLCWoodstock, MN4 GWhAug 2003Dec 2025 Wind
CED Peoria SolarBay4 Energy Services, LLCMapleton, IL4 GWhApr 2021Dec 2025 Solar
Morgan Solar 1 CSGMorgan Solar 1 LLCMeredosia, IL4 GWhJul 2021Dec 2025 Solar
Illinois PV Fulton 1 CSGIllinois PV Fulton 1, LLCFarmington, IL4 GWhMay 2020Nov 2025 Solar
Cumberland RoseCumberland Rose Wind Energy, LLCOrient, IA4 GWhJul 2012Dec 2025 Wind
Putnam Solar 1BPivot EnergyGranville, IL4 GWhMay 2024Dec 2025 Solar
Marshall Wind 3 LLCMarshall Wind Farm, LLCMarshall, MN4 GWhNov 2007Dec 2025 Wind
Bullhead Solar, LLCBullhead Solar, LLCFayette, MI4 GWhDec 2020Dec 2025 Solar
Schulte 2 Community SolarSchulte 2 Community SolarLacon, IL4 GWhNov 2020Dec 2025 Solar
Morgan Solar 4, LLC CSGMorgan Solar 4, LLCMurrayville, IL4 GWhNov 2020Dec 2025 Solar
UW ParksideWisconsin Electric Power CoKenosha, WI4 GWhOct 2020Dec 2025 Solar
Angola Solar, LLCAngola Solar, LLCColdwater, MI4 GWhDec 2020Dec 2025 Solar
Illinois PV Knox 1BSoCore Energy LLCYates City, IL4 GWhAug 2024Dec 2025 Solar
Morey RoadGreenbacker Renewable Energy CorporationLake City, MI4 GWhOct 2024Dec 2025 Solar
Jack Francis Solar, LLCJack Francis Solar, LLCClio, MI4 GWhNov 2020Dec 2025 Solar
IMPA Washington Solar ParkIndiana Municipal Power AgencyWashington, IN4 GWhAug 2016Dec 2025 Solar
Gas City Solar ParkIndiana Municipal Power AgencyGas City, IN4 GWhMay 2020Dec 2025 Solar
B.R. Sartell CSGMinnesota Solar CSG 21, LLCSartell, MN4 GWhOct 2017Dec 2024 Solar
Cedarville (IL)Generate CapitalFreeport, IL4 GWhApr 2024Dec 2025 Solar
Cascade Dam (MI)Eagle Creek Renewable Energy, LLCGrand Rapids, MI4 GWhNov 1986Dec 2025 Water
McDonough Solar 1, LLC CSGMcDonough Solar 1, LLCBlandinsville, IL4 GWhNov 2020Dec 2025 Solar
Sullivan B Community Solar LLCSullivan B Community Solar LLCMacomb, IL4 GWhNov 2020Dec 2025 Solar
Marshall Wind 4 LLCMarshall Wind Farm, LLCMarshall, MN4 GWhNov 2007Dec 2025 Wind
Captain Solar, LLCCaptain Solar, LLCMt. Morris, MI4 GWhNov 2020Dec 2025 Solar
Blue Goose Solar CSGBlue Goose SolarMorrison, IL4 GWhNov 2020Dec 2025 Solar
Warren DPC SolarSoCore Energy LLCRoberts, WI4 GWhApr 2017May 2026 Solar
Clay FCClay FC, LLCLouisville, IL4 GWhJun 2021Dec 2025 Solar
Kern A Community Solar, LLC CSGKern A Community Solar, LLCWest Frankfort, IL4 GWhJun 2021Dec 2024 Solar
Valley View Transmission LLCRWE Clean EnergyChandler, MN4 GWhJun 2011Dec 2025 Wind
Whiteside Solar 1 CSGWhiteside Solar 1, LLCFulton, IL4 GWhNov 2020Dec 2025 Solar
Coldwater Solar, LLCColdwater Solar, LLCFlint, MI4 GWhNov 2020Dec 2025 Solar
Georgetown (Polk Burnett)Greenbacker Renewable Energy CorporationBalsam Lake, WI4 GWhOct 2023Dec 2025 Solar
USS Itasca Clean Energy Solar LLCUnited States Solar CorporationGrand Rapids, MN4 GWhJul 2022Dec 2025 Solar
Clinton Solar 2bPivot EnergyCentralia, IL4 GWhOct 2024Dec 2025 Solar
Geddes 2 Solar, LLCGeddes 2 Solar, LLCSaginaw, MI4 GWhDec 2020Dec 2025 Solar
SCS Galena 012589 Peoria, LLCArevon Energy, Inc.Peoria, IL4 GWhNov 2021Dec 2025 Solar
Washington CountyWisconsin Electric Power CoWest Bend, WI4 GWhDec 2019Dec 2025 Solar
Munster Landfill Gas-to-EnergyTown of MunsterMunster, IN4 GWhOct 2012Dec 2024 Landfill Gas
Tsar Nicholas LLCCHI Operations IncHendricks, MN4 GWhJan 2001Dec 2024 Wind
Sun River LLCCHI Operations IncHendricks, MN4 GWhJan 2001Dec 2024 Wind
Julia Hills LLCCHI Operations IncHendricks, MN4 GWhJan 2001Dec 2024 Wind
Jessica Mills LLCCHI Operations IncHendricks, MN4 GWhJan 2001Dec 2024 Wind
Jack River LLCCHI Operations IncHendricks, MN4 GWhJan 2001Dec 2024 Wind
Autumn Hills LLCCHI Operations IncHendricks, MN4 GWhJan 2001Dec 2024 Wind
Marion Solar 4b LLCPivot EnergySandoval, IL4 GWhApr 2024Dec 2025 Solar
Popple Creek (Clark 1)Greenbacker Renewable Energy CorporationColby, WI4 GWhJan 2024Dec 2025 Solar
Water Reclamation PlantCity of Rochester - (MN)Rochester, MN4 GWhFeb 2003Dec 2025 Other Biomass Gas : 99.8%
Lannon StoneWisconsin Electric Power CoPewaukee, WI4 GWhNov 2021Dec 2025 Solar
Workman Road Solar Farm, LLCWorkman Road Solar Farm, LLCLake City, MI4 GWhNov 2020Dec 2025 Solar
Onalaska Campus Landfill BiogasGundersen Lutheran Biogas I LLCOnalaska, WI4 GWhFeb 2012Dec 2025 Landfill Gas
GRE Cambridge SolarSoCore Energy LLCCambridge, MN4 GWhNov 2019Dec 2025 Solar
Jones DairyWisconsin Electric Power CoFort Atkinson, WI4 GWhJun 2021Dec 2025 Solar
MerrillWisconsin Public Service CorpMerrill, WI4 GWhFeb 1917Dec 2025 Water
TG Windfarm LLCTG Windfarm LLCPipestone, MN4 GWhOct 2003Dec 2025 Wind
Bisson Windfarm LLCBisson Windfarm LLCPipestone, MN4 GWhSep 2003Dec 2025 Wind
Tofteland Windfarm LLCTofteland Windfarm LLCPipestone, MN4 GWhSep 2003Dec 2025 Wind
Westridge Windfarm LLCWestridge Windfarm LLCWoodstock, MN4 GWhOct 2003Dec 2025 Wind
Woodbury SolarMN CSG 2, LLCWoodbury, MN4 GWhJun 2020Dec 2025 Solar
Ameresco Danville Solar, LLCAltus Power America Management, LLCTilton, IL4 GWhNov 2021Dec 2025 Solar
Solar Star Urbana Landfill EastSolar Star Urbana Landfill East, LLCUrbana, IL4 GWhSep 2021Dec 2025 Solar
Spooner Solar ArrayOnsite Partners, LLCSpooner, WI4 GWhMay 2019Dec 2024 Solar
SandovalSandoval Holdco, LLCCentralia, IL4 GWhFeb 2021Dec 2025 Solar

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