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 1,501 to 1,600 of 2,269
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Northern Lights Wind LLCNorthern Lights Wind LLC (Longroad)Pipestone, MN2 GWhNov 2004Dec 2025 Wind
Lucky WindLucky Wind, LLC (Longroad)Pipestone, MN3 GWhNov 2004Dec 2025 Wind
Greenback EnergyGreenback Energy, LLC (Longroad)Pipestone, MN2 GWhNov 2004Dec 2025 Wind
Redwood Falls WindSouthern Minnesota Mun P AgnyRedwood Falls, MN9 GWhNov 2004Dec 2025 Wind
LSU CogenLSU and A&M CollegeBaton Rouge, LA98 GWhNov 2004May 2026 Natural Gas
Ameresco JanesvilleAMERESCO Janesville LLCJanesville, WI3 GWhSep 2004Dec 2025 Landfill Gas
Carleton CollegeCarleton CollegeNorthfield, MN8 GWhAug 2004Dec 2025 Wind : 99.5%
Hurricane Creek Lift StationJohnson County Rural E M CGreenwood, IN143 MWhAug 2004Dec 2024 Distillate Fuel Oil
Louisiana Tech University Power PlantLouisiana Tech UniversityRuston, LA49 GWhJun 2004Dec 2025 Natural Gas
Roquette AmericaRoquette AmericaKeokuk, IA208 GWhJun 2004May 2026 Natural Gas
Riverside Energy CenterWisconsin Power & Light CoBeloit, WI4 TWhMay 2004May 2026 Natural Gas
Island Street Peaking PlantWPPI EnergyKaukauna, WI20 GWhMay 2004Dec 2025 Natural Gas
Emery StationInterstate Power and Light CoClear Lake, IA2 TWhApr 2004May 2026 Natural Gas
Plaquemine Cogeneration PlantDow Chemical CoPlaquemine, LA6 TWhFeb 2004May 2026 Natural Gas : 97.4% Other Gas : 2.6%
Traer EastCity of Traer - (IA)Tracer, IA6 MWhFeb 2004Dec 2025 Distillate Fuel Oil
Otter Creek Ethanol Poet - AshtonOtter Creek Ethanol LLC - Poet AshtonAshton, IA45 GWhFeb 2004May 2026 Natural Gas
Grand MaraisCity of Grand Marais - (MN)Grand Marais, MN164 MWhJan 2004Dec 2025 Distillate Fuel Oil
Neptune Gas Processing PlantEnterprise Products Optg LPCenterville, LA14 GWhJan 2004Dec 2025 Other Fuel
Flying Cloud Power Partners LLCAvangrid Power LLCLake Park, IA98 GWhNov 2003Dec 2025 Wind
Moraine Wind LLCAvangrid Power LLCWoodstock, MN89 GWhNov 2003Dec 2025 Wind
CG Windfarm LLCCG Windfarm LLCWoodstock, MN2 GWhNov 2003Jan 2025 Wind
DL Windy Acres LLCBrewsterBrewster, MN5 GWhNov 2003Dec 2025 Wind
S&P Windfarm LLCBrewsterBrewster, MN5 GWhNov 2003Dec 2025 Wind
B&K Energy Systems LLCBrewsterBrewster, MN5 GWhNov 2003Dec 2025 Wind
Oak Ridge LFGTEWabash Valley Power Assn, IncLogansport, IN23 GWhNov 2003Dec 2025 Landfill Gas
WaxdaleS.C. Johnson & Son, Inc.Sturtevant, WI37 GWhNov 2003May 2026 Natural Gas : 43.5% Landfill Gas : 30.9% Wind : 17.2% Solar : 8.4%
TG Windfarm LLCTG Windfarm LLCPipestone, MN4 GWhOct 2003Dec 2025 Wind
Westridge Windfarm LLCWestridge Windfarm LLCWoodstock, MN4 GWhOct 2003Dec 2025 Wind
North Branch (MN)North Branch Water & Light CommNorth Branch, MN249 MWhSep 2003Dec 2025 Distillate Fuel Oil
WestbrookCity of Westbrook - (MN)Westbrook, MN10 MWhSep 2003Dec 2025 Distillate Fuel Oil
FPL Energy North Dakota Wind I/IIFPL Energy North Dakota Wind LLCEdgeley, ND121 GWhSep 2003Dec 2025 Wind
Bisson Windfarm LLCBisson Windfarm LLCPipestone, MN4 GWhSep 2003Dec 2025 Wind
Tofteland Windfarm LLCTofteland Windfarm LLCPipestone, MN4 GWhSep 2003Dec 2025 Wind
Fey Windfarm LLCFey Windfarm LLCWoodstock, MN4 GWhAug 2003Dec 2025 Wind
Windcurrent Farms LLCWindcurrent Farms LLCWoodstock, MN5 GWhAug 2003Dec 2025 Wind
Adams Wind FarmJustin McNeilusAdams, MN10 GWhAug 2003May 2025 Wind
Boeve Windfarm LLCBoeve Windfarm LLCWoodstock, MN4 GWhJul 2003Dec 2025 Wind
SylvarenaCooperative EnergyRaleigh, MS262 GWhJun 2003Dec 2025 Natural Gas
Cottonwood Energy Company LPCottonwood Energy Company LPDeweyville, TX5 TWhJun 2003May 2026 Natural Gas
Villisca Municipal Power PlantCity of Villisca - (IA)Villisca, IA22 MWhMay 2003Dec 2025 Distillate Fuel Oil
Pella PeakingCity of Pella - (IA)Pella, IA752 MWhMay 2003Dec 2025 Distillate Fuel Oil
Silver CreekCooperative EnergyPrentiss, MS282 GWhMay 2003Dec 2025 Natural Gas
Carville Energy LLCCarville Energy LLCSt Gabriel, LA3 TWhMay 2003May 2026 Natural Gas
Alliant SBD0201 IngredionIndustrial Energy Applications IncCedar Rapids, IA38 MWhMay 2003Dec 2025 Distillate Fuel Oil
Solway CTOtter Tail Power CoSolway, MN143 GWhApr 2003Dec 2025 Natural Gas : 99.5%
Greater Des MoinesMidAmerican Energy CoPleasant Hill, IA2 TWhApr 2003Dec 2025 Natural Gas
Jack Fusco Energy CenterBrazos Valley EnergyThompsons, TX4 TWhApr 2003May 2026 Natural Gas
St Paul CogenerationSt Paul Cogeneration LLCSt. Paul, MN75 GWhMar 2003Dec 2025 Wood/Wood Waste Solids : 82.4% Natural Gas : 17.6%
South GenerationRedwood Falls Public Util CommRedwood Falls, MN281 MWhFeb 2003Dec 2025 Distillate Fuel Oil
SecurityTX LFG Energy, LPCleveland, TX6 GWhFeb 2003Dec 2024 Landfill Gas
Fairmont WindSouthern Minnesota Mun P AgnyFairmont, MN13 GWhFeb 2003Dec 2025 Wind
Overall Road StationCity of Farmington - (MO)Farmington, MO29 MWhFeb 2003Dec 2025 Distillate Fuel Oil
Water Reclamation PlantCity of Rochester - (MN)Rochester, MN4 GWhFeb 2003Dec 2025 Other Biomass Gas : 99.8%
K-Brink Windfarm LLCK-brink Windfarm, LLCWoodstock, MN6 GWhJan 2003Dec 2025 Wind
Union Power StationEntergy Arkansas LLCEl Dorado, AR12 TWhDec 2002May 2026 Natural Gas
Walton Street SubstationCity of Farmington - (MO)Farmington, MO7 MWhDec 2002Dec 2025 Distillate Fuel Oil
Kalkaska CT #1Michigan Public Power AgencyKalkaska, MI58 GWhNov 2002Dec 2025 Natural Gas
RS CogenWestlake 2 US LLCLake Charles, LA3 TWhNov 2002May 2026 Natural Gas
Hancock County Wind Energy CenterFPL Energy Hancock County Wind, LLCGarner, IA250 GWhNov 2002May 2026 Wind
MinwindCommunity Renewables, LLCLuverne, MN516 MWhSep 2002Dec 2025 Wind
Elm Street Substation GeneratorsCity of Farmington - (MO)Farmington, MO16 MWhSep 2002Dec 2025 Distillate Fuel Oil
Holland Energy FacilityNAES Corporation - (WA)Beecher City, IL3 TWhAug 2002May 2026 Natural Gas
RidgeviewWM Renewable Energy LLCWhitelaw, WI37 GWhAug 2002Dec 2025 Landfill Gas
G McNeilus Wind Farm Dodge CenterJustin McNeilusDodge Center, MN91 GWhAug 2002Dec 2025 Wind
OuachitaEntergy Louisiana LLCSterlington, LA4 TWhJul 2002May 2026 Natural Gas
Shell ChemicalShell Chemical LP - GeismarGeismar, LA585 GWhJul 2002Dec 2025 Natural Gas
St JamesCity of St James - (MN)St James, MN93 MWhJun 2002Dec 2025 Distillate Fuel Oil
SumpterWolverine Power Supply CoopBelleville, MI291 GWhJun 2002Dec 2025 Natural Gas
Taft Cogeneration FacilityOccidental Chemical CorporationHahnville, LA6 TWhJun 2002May 2026 Natural Gas : 97.8% Other Gas : 2.2%
Acadia Energy CenterCleco Power LLCEunice, LA7 TWhJun 2002May 2026 Natural Gas
Harry L. OswaldArkansas Electric Coop CorpLittle Rock, AR929 GWhJun 2002Dec 2025 Natural Gas
Jackson Generating StationConsumers Energy Co - (MI)Jackson, MI2 TWhJun 2002May 2026 Natural Gas
Crossroads Energy CenterClarksdale Public UtilitiesClarksdale, MS65 GWhJun 2002Dec 2025 Natural Gas
Bayou Cove Peaking PowerBayou Cove Peaking Power, LLCJennings, LA125 GWhJun 2002May 2026 Natural Gas
HillsboroCity of Hillsboro - (ND)Hillsboro, ND17 MWhJun 2002Dec 2025 Distillate Fuel Oil
VeniceUnion Electric Co - (MO)Venice, IL18 GWhMay 2002Dec 2025 Natural Gas
Sugar Creek PowerNorthern Indiana Pub Serv CoWest Terre Haute, IN4 TWhMay 2002May 2026 Natural Gas
Hot Spring Generating FacilityEntergy Arkansas LLCMalvern, AR3 TWhMay 2002May 2026 Natural Gas
DeanDTE Electric CompanyEast China, MI705 GWhMay 2002Dec 2025 Natural Gas
Montfort Wind Energy CenterWisconsin Electric Power CoMontfort, WI51 GWhMay 2002May 2026 Wind
Municipal Power PlantCity of Zeeland - (MI)Zeeland, MI205 MWhMay 2002Dec 2025 Natural Gas
Benson City ofCity of Benson - (MN)Benson, MN114 MWhApr 2002Dec 2025 Distillate Fuel Oil
Brooklyn City North PlantCity of Brooklyn - (IA)Brooklyn, IA7 MWhApr 2002Dec 2025 Distillate Fuel Oil
Peno CreekUnion Electric Co - (MO)Bowling Green, MO156 GWhApr 2002Dec 2025 Natural Gas : 99.3% Distillate Fuel Oil : 0.7%
Combined Locks Energy CenterMcKinley PaperCombined Locks, WI302 GWhApr 2002Dec 2025 Natural Gas
Casey City ofCity of Casey - (IL)Casey, IL80 MWhApr 2002Dec 2025 Distillate Fuel Oil
Marshall (IL)City of Marshall - (IL)Marshall, IL167 MWhMar 2002Dec 2025 Distillate Fuel Oil
Whiting Clean EnergyBP Alternative EnergyWhiting, IN3 TWhMar 2002May 2026 Natural Gas
Valley Queen CheeseValley Queen Cheese Factory, Inc.Milbank, SD20 MWhMar 2002Apr 2026 Distillate Fuel Oil
Renaissance Power PlantDTE Electric CompanyCarson City, MI1 TWhFeb 2002May 2026 Natural Gas
WorthingtonCity of Worthington - (MN)Worthington, MN6 GWhJan 2002Dec 2025 Wind : 99.3% Distillate Fuel Oil : 0.7%
Stevens Point MillPixelle Specialty Solution, LLCStevens Point, WI14 GWhJan 2002Dec 2025 Natural Gas
ViolaVillage of Viola - (WI)Viola, WI15 MWhDec 2001Dec 2025 Distillate Fuel Oil
North Generation PlantCity of Greenfield - (IA)Greenfield, IA11 MWhDec 2001Dec 2025 Distillate Fuel Oil
South StrawberryCity of Strawberry Point -(IA)Strawberry Point, IA13 MWhDec 2001Dec 2024 Distillate Fuel Oil
AltamontCity of Altamont - (IL)Altamont, IL75 MWhDec 2001Dec 2025 Distillate Fuel Oil
Noble Ridge LLCRENEW Energy IncWilmont, MN61 MWhNov 2001Dec 2024 Wind
Kas Brothers WindfarmKas Brothers Windfarm LLCWoodstock, MN2 GWhNov 2001Dec 2025 Wind
Flora Site ACity of Flora - (IL)Flora, IL47 MWhNov 2001Dec 2025 Distillate Fuel Oil
Flora Site BCity of Flora - (IL)Flora, IL43 MWhNov 2001Dec 2025 Distillate Fuel Oil

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