2. Balancing Authorities
  3. Midcontinent Independent System Operator, Inc.

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 Jun 2025
Annual Generation 642.8 TWh
Power Plants2,653
Utilities1,202
Ranked #2 out of 65 in terms of net annual generation
Ranked #2 out of 53 in terms of annual generation from natural gas
Power Plant Types Natural Gas | 36.6% Coal | 28.1% Wind | 15.6% Nuclear | 14.4% Solar | 3.2% Water | 1.7% Other Fuel | 0.4%

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 101 to 200 of 1,996
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Bos Dairy, LLCBos Dairy, LLCFair Oaks, IN7 GWhDec 2004Dec 2023 Natural Gas
New Harvest Wind Project LLCAvangrid Renewables LLCSchleswig, IA268 GWhNov 2011Dec 2023 Wind
Shirley WindDuke Energy Renewables ServicesDenmark, WI53 GWhOct 2010Dec 2023 Wind
Laurel Wind FarmMidAmerican Energy CoLaurel, IA431 GWhNov 2011Dec 2023 Wind
Settlers Trail Wind Farm LLCRWE Renewables Americas, LLCSheldon, IL321 GWhSep 2011Dec 2023 Wind
Valley View Transmission LLCConsolidated Edison Development Inc.Chandler, MN20 GWhJun 2011Dec 2023 Wind
Oak Glen Wind FarmMinnesota Municipal Power AgnyBlooming Prairie, MN96 GWhOct 2011Dec 2023 Wind
Elk Wind FarmGreenbacker Renewable Energy CorporationGreeley, IA95 GWhNov 2011Dec 2023 Wind
Eagle Valley (MI)WM Renewable Energy LLCOrion, MI22 GWhJun 2011Dec 2023 Landfill Gas
Cannelton Hydroelectric PlantAmerican Mun Power-Ohio, IncHawesville, KY461 GWhDec 2015Dec 2023 Water
Danielson Wind Farms LLCBEAM US, LLCCosmos, MN49 GWhFeb 2011Dec 2023 Wind
Ashtabula Wind III LLCOtter Tail Power CoLuverne, ND164 GWhNov 2010Dec 2023 Wind
RidgewindRidgewind Power Partners LLCWoodstock, MN79 GWhDec 2010Dec 2023 Wind
Community Wind North LLCNorthern States Power Co - MinnesotaVerdi Township, MN109 GWhApr 2011Dec 2023 Wind
Adams Wind Generations LLCBEAM US, LLCCosmos, MN52 GWhFeb 2011Dec 2023 Wind
Uilk Wind LLCRENEW Energy IncPipestone, MN12 GWhDec 2009Dec 2023 Wind
Baldwin Wind LLCBaldwin Wind LLCWilton, ND360 GWhNov 2010Dec 2023 Wind
White Oak Energy LLCWhite Oak Energy LLCCarlock, IL394 GWhMay 2011Dec 2023 Wind
Carleton CollegeCarleton CollegeNorthfield, MN4 GWhAug 2004Dec 2023 Wind : 99.0% Distillate Fuel Oil : 1.0%
Big BlueBig Blue Wind Farm LLC (MN)Blue Earth, MN75 GWhNov 2012Dec 2023 Wind
Grant County Wind LLCGrant County Wind, LLCWoodstock, MN51 GWhJul 2010Dec 2023 Wind
Welcome Wind TurbineFederated Rural Electric AssnWelcome, MN5 GWhApr 2008Dec 2023 Wind
Waverly Community Wind ProjectWaverly Municipal Elec UtilityWaverly, IA6 GWhNov 2001Dec 2023 Wind
Bent Tree Wind Farm Phase 1Wisconsin Power & Light CoHartland, MN342 GWhJan 2011Dec 2023 Wind
Little Quinnesec Falls Hydro ProjectEagle Creek Renewable Energy, LLCNiagara, WI59 GWhNov 1900Dec 2023 Water
Glen Ullin Station 6Montana-Dakota Utilities CoGlen Ullin, ND38 GWhJun 2009Dec 2023 Waste Heat
Cedar Hills Wind FarmMontana-Dakota Utilities CoRhame, ND52 GWhMay 2010Dec 2023 Wind
Stoney Corners Wind FarmDTE Sustainable GenerationMcBain, MI110 GWhNov 2009Dec 2023 Wind
Ashtabula Wind II LLCAshtabula Wind II LLCLuverne, ND336 GWhSep 2009Dec 2023 Wind
Wilton Wind II LLCWilton Wind II LLCWilton, ND187 GWhOct 2009Dec 2023 Wind
Koda Biomass PlantKoda Energy LLCShakopee, MN43 GWhApr 2009Dec 2023 Agricultural By-Products : 62.8% Wood/Wood Waste Solids : 27.0% Natural Gas : 10.1%
Lost Lakes Wind Farm LLCLost Lakes Wind Farm LLCLake Park, IA261 GWhNov 2009Dec 2023 Wind
Rugby Wind Power ProjectAvangrid Renewables LLCBarton, ND333 GWhNov 2009Dec 2023 Wind
Twin Cities Hydro LLCTwin Cities Hydro LLCSt. Paul, MN72 GWhSep 1924Dec 2023 Water
Bison I Wind Energy CenterALLETE, Inc.New Salem, ND182 GWhNov 2010Dec 2023 Wind
Willmar Municipal SW SubstationWillmar Municipal UtilitiesWillmar, MN14 MWhMay 2000Dec 2023 Distillate Fuel Oil
Willmar Municipal East SubstationWillmar Municipal UtilitiesWillmar, MN14 MWhMay 2000Dec 2023 Distillate Fuel Oil
Langdon Wind Energy CenterOtter Tail Power CoLangdon, ND105 GWhNov 2007Dec 2023 Wind
Ashtabula Wind Energy CenterOtter Tail Power CoLuverne, ND123 GWhSep 2008Dec 2023 Wind
Luverne Wind Energy CenterOtter Tail Power CoLuverne, ND159 GWhAug 2009Dec 2023 Wind
Waste Management Eco Vista LFGTEWM Renewable Energy LLCSpringdale, AR7 GWhOct 2010Dec 2023 Natural Gas
Waste Management Northern Oaks LFGTEWM Renewable Energy LLCHarrison, MI8 GWhOct 2010Dec 2023 Landfill Gas
Spruce Ridge Gas RecoveryWM Renewable Energy LLCGlencoe, MN20 GWhMar 2008Dec 2023 Landfill Gas
Grand MeadowNorthern States Power Co - MinnesotaDexter, MN326 GWhNov 2008Dec 2023 Wind
FPL Energy Ashtabula Wind LLCFPL Energy Ashtabula Wind LLCLuverne, ND562 GWhNov 2008Dec 2023 Wind
Langdon Wind II LLCFPL Energy Langdon Wind LLCOsnabrock, ND160 GWhAug 2008Dec 2023 Wind
Ameresco Jefferson CityAMERESCO Jefferson City LLCJefferson City, MO22 GWhFeb 2009Dec 2023 Landfill Gas
Hoosier Wind Project LLCEDF Renewable Asset Holdings, Inc.Goodland, IN208 GWhOct 2009Dec 2023 Wind
Wapsipinicon Wind ProjectEDF Renewable Asset Holdings, Inc.Dexter, MN217 GWhJan 2009Dec 2023 Wind
Hardin Hilltop Wind LLCJunction Hilltop Management LLCJefferson, IA35 GWhApr 2007Dec 2023 Wind
Rail Splitter Wind FarmRail Splitter Wind Farm LLCHopedale, IL256 GWhJul 2009Dec 2023 Wind
Pinconning White FeatherEDL IncPinconning, MI17 GWhFeb 2009Dec 2023 Landfill Gas
Bryon CenterEDL IncByron Center, MI24 GWhFeb 2009Dec 2023 Landfill Gas
Marshall Wind 1 LLCMarshall Wind Farm, LLCMarshall, MN3 GWhNov 2007Dec 2023 Wind
Crane Creek Wind Energy CenterWisconsin Public Service CorpRiceville, IA282 GWhNov 2009Dec 2023 Wind
Marshall Wind 6 LLCMarshall Wind Farm, LLCMarshall, MN3 GWhNov 2007Dec 2023 Wind
Marshall Wind 5 LLCMarshall Wind Farm, LLCMarshall, MN985 MWhNov 2007Dec 2023 Wind
Oak Point CogenChevron Oronite Co LLCBelle Chasse, LA93 GWhSep 1999Dec 2023 Natural Gas
CenturyMidAmerican Energy CoBlairsburg, IA570 GWhAug 2005Dec 2023 Wind
IntrepidMidAmerican Energy CoSchaller, IA531 GWhNov 2004Dec 2023 Wind
Shell ChemicalShell Chemical LP - GeismarGeismar, LA560 GWhJul 2002Dec 2023 Natural Gas
Stevens Community Medical CenterStevens Community Medical CenterMorris, MN8 MWhApr 2004Dec 2023 Distillate Fuel Oil
B&K Energy Systems LLCBrewsterBrewster, MN5 GWhNov 2003Dec 2023 Wind
Boeve Windfarm LLCBoeve Windfarm LLCWoodstock, MN5 GWhJul 2003Dec 2023 Wind
S&P Windfarm LLCBrewsterBrewster, MN5 GWhNov 2003Dec 2023 Wind
DL Windy Acres LLCBrewsterBrewster, MN5 GWhNov 2003Dec 2023 Wind
K-Brink Windfarm LLCK-brink Windfarm, LLCWoodstock, MN3 GWhJan 2003Dec 2023 Wind
Windcurrent Farms LLCWindcurrent Farms LLCWoodstock, MN5 GWhAug 2003Dec 2023 Wind
Fey Windfarm LLCFey Windfarm LLCWoodstock, MN5 GWhAug 2003Dec 2023 Wind
Bisson Windfarm LLCBisson Windfarm LLCPipestone, MN5 GWhSep 2003Dec 2023 Wind
CG Windfarm LLCCG Windfarm LLCWoodstock, MN2 GWhNov 2003Dec 2023 Wind
TG Windfarm LLCTG Windfarm LLCPipestone, MN5 GWhOct 2003Dec 2023 Wind
Dike City Power PlantCity of DikeDike, IA60 MWhMay 2005Dec 2023 Distillate Fuel Oil
Moraine Wind LLCAvangrid Renewables LLCWoodstock, MN71 GWhNov 2003Dec 2023 Wind
Flying Cloud Power Partners LLCAvangrid Renewables LLCLake Park, IA87 GWhNov 2003Dec 2023 Wind
Sheboygan FallsWisconsin Power & Light CoSheboygan, WI547 GWhMay 2005Dec 2023 Natural Gas
Faribault Energy ParkMinnesota Municipal Power AgnyFaribault, MN1 TWhApr 2005Dec 2023 Natural Gas
Neptune Gas Processing PlantEnterprise Products Optg LPCenterville, LA11 GWhJan 2004Dec 2023 Other Fuel
Anderson EricksonAnderson Erickson DairyDes Moines, IA27 MWhMar 2000Dec 2023 Distillate Fuel Oil
Flora Site BCity of Flora - (IL)Flora, IL27 MWhNov 2001Dec 2023 Distillate Fuel Oil
Flora Site ACity of Flora - (IL)Flora, IL40 MWhNov 2001Dec 2023 Distillate Fuel Oil
IMEA FloraIllinois Municipal Elec AgencyFlora, IL73 MWhNov 2000Dec 2023 Distillate Fuel Oil
T J Labbe Electric GeneratingLafayette Utilities SystemLafayette, LA47 GWhJul 2005Dec 2023 Natural Gas
Mankato Energy CenterMEC Holdings, LLCMankato, MN3 TWhJun 2006Dec 2023 Natural Gas
St. Charles Power PlantCity of St Charles - (MN)St. Charles, MN82 MWhNov 2004Dec 2023 Distillate Fuel Oil
FPL Energy North Dakota Wind I/IIFPL Energy North Dakota Wind LLCEdgeley, ND136 GWhSep 2003Dec 2023 Wind
HillsboroCity of Hillsboro - (ND)Hillsboro, ND15 MWhJun 2002Dec 2023 Distillate Fuel Oil
Alliant SBG 9802 ToyotaIndustrial Energy Applications IncCedar Rapids, IA67 MWhNov 1998Dec 2023 Natural Gas
Berlin Landfill GasWM Renewable Energy LLCBerlin, WI11 GWhJul 2001Dec 2023 Landfill Gas
G McNeilus Wind Farm Dodge CenterJustin McNeilusDodge Center, MN83 GWhAug 2002Dec 2023 Wind
Casey City ofCity of Casey - (IL)Casey, IL174 MWhApr 2002Dec 2023 Distillate Fuel Oil
MinwindCommunity Renewables, LLCLuverne, MN3 GWhSep 2002Dec 2023 Wind
Alliant SBD0201 IngredionIndustrial Energy Applications IncCedar Rapids, IA76 MWhMay 2003Dec 2023 Distillate Fuel Oil
RidgeviewWM Renewable Energy LLCWhitelaw, WI37 GWhAug 2002Dec 2023 Landfill Gas
Stevens Point MillPixelle Specialty Solution, LLCStevens Point, WI14 GWhJan 2002Dec 2023 Natural Gas
Tsar Nicholas LLCCHI Operations IncHendricks, MN4 GWhJan 2001Dec 2023 Wind
Goose Creek Energy CenterUnion Electric Co - (MO)Monticello, IL712 MWhApr 2003Dec 2023 Natural Gas
MMSD South Shore WastewaterMilwaukee Metro Sewerage DistOak Creek, WI30 GWhJul 2000Dec 2023 Other Biomass Gas : 76.4% Natural Gas : 23.6%
SecurityTX LFG Energy, LPCleveland, TX15 GWhFeb 2003Dec 2023 Landfill Gas
Combined Locks Energy CenterMcKinley PaperCombined Locks, WI376 GWhApr 2002Dec 2023 Natural Gas

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#61Alcoa Power Generating, Inc. - Yadkin Division734.7 GWh4
#27Associated Electric Cooperative, Inc.22.8 TWh47
#13Duke Energy Carolinas111.4 TWh556
#52Duke Energy Progress West4.1 TWh10
#24Louisville Gas and Electric Company and Kentucky Utilities Company33.8 TWh20
#1PJM Interconnection, LLC858.1 TWh2,305
#20Public Service Company of Colorado48.7 TWh201
#5Southwest Power Pool297.0 TWh762
#51Southwestern Power Administration4.2 TWh31
#8Tennessee Valley Authority158.8 TWh170

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC858.1 TWh2,305
#2Midcontinent Independent System Operator, Inc.642.8 TWh2,653
#3Electric Reliability Council of Texas, Inc.476.4 TWh1,139
#5Southwest Power Pool297.0 TWh762
#6Southern Company Services, Inc. - Trans252.0 TWh393
#7California Independent System Operator190.4 TWh1,943
#8Tennessee Valley Authority158.8 TWh170
#10Florida Power & Light Co.148.6 TWh159
#12New York Independent System Operator130.6 TWh1,100
#13Duke Energy Carolinas111.4 TWh556