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 901 to 1,000 of 2,269
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Nobles 2 Wind ProjectNobles 2 Power Partners, LLCWilmont, MN952 GWhNov 2020May 2026 Wind
Noble Ridge LLCRENEW Energy IncWilmont, MN61 MWhNov 2001Dec 2024 Wind
NLRED 2MWToday's Power, Inc.North Little Rock, AR5 GWhNov 2024Dec 2025 Solar
NLMU WindNew London Municipal Utilities - (IA)New London, IA5 GWhOct 2011Dec 2025 Wind
NL IL - Piatt 1 - East CSGStandard SolarDe Land, IL2 GWhMay 2025Dec 2025 Solar
NL IL - KiwiStandard SolarPinckneyville, IL2 GWhMay 2025Dec 2025 Solar
NL IL - 1875 North Road CSGStandard SolarPontiac, IL3 GWhAug 2025Dec 2025 Solar
Ninth Street Hydropower ProjectEagle Creek Renewable Energy, LLCAlpena, MI6 GWhAug 1990Dec 2025 Water
Nine SpringsMadison Gas & Electric CoMadison, WI89 MWhNov 1964Dec 2025 Natural Gas
Nine Mile PointEntergy Louisiana LLCWestwego, LA8 TWhOct 1955May 2026 Natural Gas : 99.2% Distillate Fuel Oil : 0.8%
Nicollet GardenExcelsior Energy CapitalCourtland, MN2 GWhNov 2020Dec 2025 Solar
Nicollet Community Solar One LLCMadison Energy Holdings LLCCourtland, MN2 GWhJun 2020Dec 2025 Solar
Next GenerationOneEnergy, Inc.Woodville, WI331 MWhSep 2025Dec 2025 Solar
Newton Solar BESS LLCVistra CorpNewton, IL32 GWh-May 2026 Solar
NewtonIllinois Power Generating CoNewton, IL3 TWhOct 1977May 2026 Subbituminous Coal : 99.8%
Newport Solar ProjectNewport Solar, LLCNewport, AR354 GWhSep 2023May 2026 Solar
New UlmNew Ulm Public Utilities CommNew Ulm, MN2 GWhDec 1956Dec 2025 Natural Gas : 59.1% Distillate Fuel Oil : 40.9%
New PragueNew Prague Utilities CommNew Prague, MN1 GWhJul 1944Dec 2025 Natural Gas : 76.4% Distillate Fuel Oil : 23.6%
New Orleans Solar StationEntergy New Orleans, LLCNew Orleans, LA1 GWhNov 2019Dec 2025 Solar
New Orleans PowerEntergy New Orleans, LLCNew Orleans, LA157 GWhApr 2020May 2026 Natural Gas
New Munich SolarNew Munich Solar LLCMelrose, MN2 GWhAug 2019Dec 2025 Solar
New Madrid Solar, LLCNew Madrid Solar, LLCMarston, MO230 GWhOct 2025May 2026 Solar
New Lisbon SolarGreen Street Power PartnersNew Lisbon, WI4 GWhAug 2019Dec 2025 Solar
New LisbonCity of New Lisbon (WI)New Lisbon, WI55 MWhDec 1965Dec 2025 Distillate Fuel Oil
New Haven Solar RESHoosier Energy R E C, IncDale, IN1 GWhAug 2016Dec 2025 Solar
New Harvest Wind Project LLCAvangrid Power LLCSchleswig, IA263 GWhNov 2011Dec 2025 Wind
New Germany Community Solar GardenNew Germany Solar I LLCNew Germany, MN2 GWhMar 2018Dec 2025 Solar
New Frontier WindMeadowlark Wind I LLCRuso, ND369 GWhNov 2018May 2026 Wind
New Castle Solar RESHoosier Energy R E C, IncNew Castle, IN2 GWhOct 2015Dec 2025 Solar
New BadgerCity of Kaukauna (WI)Kaukauna, WI44 GWhDec 2013May 2026 Water
New Auburn DPC SolarSoCore Energy LLCNew Auburn, WI5 GWhDec 2017May 2026 Solar
Nesvold Watertown SolarSoCore Energy LLCWatertown, MN9 GWhDec 2017Dec 2025 Solar
Neptune Gas Processing PlantEnterprise Products Optg LPCenterville, LA14 GWhJan 2004Dec 2025 Other Fuel
Neal Energy Center SolarMidAmerican Energy CoSalix, IA7 GWhJan 2022Dec 2024 Solar
NE IL - Esmen WestStandard SolarPontiac, IL2 GWhAug 2025Dec 2025 Solar
NCAH Central Utility PlantNational Centers for Animal HealthAmes, IA439 MWhMay 1996May 2026 Natural Gas : 82.6% Distillate Fuel Oil : 17.4%
Nautilus Winsted Solar (CSG)Nautilus Solar SolutionsWinsted, MN5 GWhMar 2019May 2026 Solar
Nautilus Saint Cloud Solar (CSG)Nautilus Solar SolutionsSaint Cloud, MN8 GWhMar 2019May 2026 Solar
Nautilus Lindstrom Solar (CSG)Nautilus Solar SolutionsLindstrom, MN3 GWhFeb 2019May 2026 Solar
National Energy of McBainNational Salvage & Service CorporationMcBain, MI122 GWhNov 1988Dec 2024 Wood/Wood Waste Solids : 88.5% Tire-derived Fuels : 11.2%
NAFTA Region Olefins Complex Cogen FacBASF CorpPort Arthur, TX577 GWhJun 2001Dec 2025 Natural Gas
Muskegon SolarConsumers Energy Co - (MI)Muskegon, MI117 GWh-May 2026 Solar
Muscatine Plant #1Board of Water Electric & CommunicationsMuscatine, IA766 GWhMar 1958May 2026 Subbituminous Coal : 99.7%
MurrayCity of North Little Rock - (AR)North Little Rock, AR116 GWhSep 1988Dec 2025 Water
Munster Landfill Gas-to-EnergyTown of MunsterMunster, IN4 GWhOct 2012Dec 2024 Landfill Gas
Municipal Power PlantCity of Zeeland - (MI)Zeeland, MI205 MWhMay 2002Dec 2025 Natural Gas
Mulligan Solar, LLCMulligan SolarBroadwell, IL145 GWhJun 2022May 2026 Solar
Mud Garden SolarMud Garden LLCGaylord, MN2 GWhFeb 2020Dec 2025 Solar
MU Combined Heat and Power PlantCurators of the University of MissouriColumbia, MO200 GWhJun 1961May 2026 Natural Gas : 77.2% Wood/Wood Waste Solids : 20.4% Bituminous Coal : 2.4%
Mt. Hope DPC SolarSoCore Energy LLCMt. Hope, WI2 GWhDec 2016May 2026 Solar
MSC SebewaingMichigan Sugar CompanySebewaing, MI509 MWhSep 1979Mar 2026 Bituminous Coal : 67.9% Natural Gas : 32.1%
MSC-Scott01 LLCMSC-Scott01 LLCJordan, MN754 MWhJul 2019Dec 2025 Solar
MSC-Scandia01 CSGMSC-Scandia01 LLCScandia, MN2 GWhMar 2019Dec 2024 Solar
MSC-Rice01 LLC CSGMSC-Rice01 LLCMorristown, MN2 GWhJun 2019Dec 2025 Solar
MSC-GreyCloud01 Community SolarMSC-GreyCloud01 LLCSt. Paul Park, MN2 GWhFeb 2019Dec 2024 Solar
MSC-Empire01, LLCMSC-Empire01, LLCFarmington, MN2 GWhJul 2019Dec 2024 Solar
MSC CroswellMichigan Sugar CompanyCroswell, MI36 MWhSep 1948Jan 2025 Natural Gas
MSC-Chisago02 LLCMSC-Chisago02 LLCTaylors Falls, MN954 MWhJul 2019Dec 2025 Solar
MSC-Chisago01 LLC CSGMSC-Chisago01 LLCTaylors Falls, MN2 GWhJun 2019Dec 2025 Solar
MP CSG 1 LLCUnited States Solar CorporationWrenshall, MN2 GWhDec 2017Dec 2025 Solar
Mower County Wind Energy CenterNorthern States Power Co - MinnesotaGrand Meadow, MN334 GWhNov 2006Dec 2025 Wind
Mountain LakeCity of Mountain Lake - (MN)Mountain Lake, MN3 GWhApr 1954Dec 2025 Wind : 96.5% Distillate Fuel Oil : 1.9% Natural Gas : 1.6%
Motiva Enterprises Port Arthur RefineryMotiva Enterprises LLCPort Arthur, TX2 TWhMay 1957May 2026 Natural Gas : 90.5% Other Gas : 9.5%
Mosinee MillAhlstrom-Munksjo NA Specialty Solutions, LLCMosinee, WI101 GWhJun 1916May 2026 Black Liquor : 43.1% Natural Gas : 22.1% Water : 15.5% Bituminous Coal : 12.0% Wood/Wood Waste Solids : 5.4% Sludge Waste : 1.4%
MoselleCooperative EnergyMoselle, MS2 TWhJul 1970May 2026 Natural Gas
Mosaic Phosphates Uncle SamMosaic Phosphates Co.Uncle Sam, LA102 GWhDec 1967May 2026 Waste Heat : 96.8% Natural Gas : 3.2%
Morris SolarAES Clean EnergyKirksville, MO416 GWhMay 2025May 2026 Solar
Morning Light Wind FarmMidAmerican Energy CoAdair, IA407 GWhSep 2012Dec 2025 Wind
Morgan Solar 4, LLC CSGMorgan Solar 4, LLCMurrayville, IL4 GWhNov 2020Dec 2025 Solar
Morgan Solar 2, LLC CSGMorgan Solar 2, LLCMurrayville, IL4 GWhOct 2020Dec 2025 Solar
Morgan Solar 1b CSGMorgan Solar 1b LLCMeredosia, IL3 GWhJul 2021Dec 2025 Solar
Morgan Solar 1 CSGMorgan Solar 1 LLCMeredosia, IL4 GWhJul 2021Dec 2025 Solar
Morgan Community SolarMorgan Community SolarMorgan, MN5 GWhMar 2017Dec 2025 Solar
Morey RoadGreenbacker Renewable Energy CorporationLake City, MI4 GWhOct 2024Dec 2025 Solar
MoreauUnion Electric Co - (MO)Moreau, MO2 GWhJul 1978Dec 2025 Distillate Fuel Oil
Moraine Wind LLCAvangrid Power LLCWoodstock, MN89 GWhNov 2003Dec 2025 Wind
Moraine Sands Wind PowerMoraine Sands Wind Power, LLCMason City, IL562 GWhNov 2023May 2026 Wind
Moraine II Wind LLCAvangrid Power LLCWoodstock, MN101 GWhJan 2009Dec 2025 Wind
Moraine CSGMoraine Solar, LLCDowns, IL5 GWhAug 2021Dec 2025 Solar
MoraCity of Mora - (MN)Mora, MN1 GWhAug 1957Dec 2025 Natural Gas : 71.2% Distillate Fuel Oil : 28.8%
Moose LakeMoose Lake Water & Light CommMoose Lake, MN128 MWhOct 1952Dec 2025 Distillate Fuel Oil : 92.0% Natural Gas : 8.0%
MontSun Community SolarGenerate CapitalMontrose, MN9 GWhNov 2017Dec 2025 Solar
Montrose SolarEnel Green Power NA, Inc.Montrose, MN6 GWhNov 2016Dec 2025 Solar
Montpelier Electric Generating StationKimura Power LLCPoneto, IN213 GWhMay 2001May 2026 Natural Gas : 99.0% Distillate Fuel Oil : 1.0%
Monticello Project CSGMadison Energy Investments LLCMonticello, MN7 GWhOct 2018Sep 2025 Solar
Monticello Nuclear FacilityNorthern States Power Co - MinnesotaMonticello, MN5 TWhMay 1971May 2026 Nuclear
Montgomery Winsted CSGMinnesota Solar CSG 4, LLCWinsted, MN5 GWhOct 2017Dec 2024 Solar
Montgomery County Community Solar CenterUnion Electric Co - (MO)New Florence, MO7 GWhFeb 2022Dec 2025 Solar
Montgomery CountyEntergy Texas Inc.Willis, TX6 TWhDec 2020May 2026 Natural Gas
Montfort Wind Energy CenterWisconsin Electric Power CoMontfort, WI51 GWhMay 2002May 2026 Wind
MontezumaCity of Montezuma - (IA)Montezuma, IA115 MWhJul 1940Dec 2025 Distillate Fuel Oil : 67.9% Natural Gas : 32.1%
Montevideo Solar LLC, CSGMontevideo Solar LLCMontevideo, MN10 GWhDec 2018Dec 2025 Solar
Monroe (MI)DTE Electric CompanyMonroe, MI16 TWhOct 1969May 2026 Subbituminous Coal : 75.2% Bituminous Coal : 15.7% Petroleum Coke : 8.9%
Mondu Solar LLCMondu Solar LLCLivonia, LA22 GWh-May 2026 Solar
MolineMidAmerican Energy CoMoline, IL21 GWhDec 1941Dec 2025 Water : 97.0% Natural Gas : 3.0%
MoberlyUnion Electric Co - (MO)Moberly, MO257 MWhJul 1978Dec 2025 Distillate Fuel Oil
MNDOT Standby GenerationState of Minnesota Department of AdministrationSt. Paul, MN51 MWhJun 1995May 2026 Distillate Fuel Oil
MN East Regal LLC (CSG)United States Solar CorporationPaynesville, MN2 GWhJul 2024Dec 2025 Solar
MN CSG 2019-82MN CSG 2019-82 LLCAtwater, MN1 GWhNov 2024Dec 2025 Solar
MN CSG 2019-79MN CSG 2019-79 LLCGranite Falls, MN573 MWhApr 2025Dec 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