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 1,101 to 1,200 of 2,269
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Goodhue Community Solar One LLC CSGMadison Energy Holdings LLCZumbrota, MN2 GWhJan 2020Dec 2025 Solar
Douglas Todd Community Solar One LLC CSGMadison Energy Holdings LLCOsakis, MN2 GWhNov 2019Dec 2025 Solar
Hinterland CSG, LLCMadison Energy Holdings LLCClearlake, MN2 GWhOct 2020Dec 2025 Solar
Stevens Community Solar LLCMadison Energy Holdings LLCFoley, MN2 GWhSep 2020Dec 2025 Solar
Dakota Community Solar One LLC CSGMadison Energy Holdings LLCFarmington, MN1 GWhNov 2019Dec 2025 Solar
Medin CSGMadison Energy Holdings LLCCenter City, MN2 GWhNov 2021Dec 2025 Solar
Johnson CSG 1Madison Energy Holdings LLCLindstrom, MN2 GWhNov 2021Dec 2025 Solar
Cornillie Solar CSGMadison Energy Holdings LLCNorth Branch, MN2 GWhNov 2021Dec 2025 Solar
Lineage MSMadison Energy Holdings LLCRichland, MS971 MWhNov 2021Sep 2025 Solar
Johnson CSG 2Madison Energy Holdings LLCLindstrom, MN2 GWhFeb 2023Dec 2025 Solar
Macbeth SolarMacbeth Solar, LLCMontague, MI38 GWhApr 2022Dec 2025 Solar
Lyra Community SolarLyra Community SolarWaterville, MN5 GWhJan 2018Dec 2025 Solar
Lyons RoadLyons Road Solar, LLCOwosso, MI41 GWhDec 2021Dec 2025 Solar
Luther College Wind ProjectLuther College Wind Energy Project LLCDecorah, IA2 GWhSep 2011Dec 2025 Wind
JM Huber at QuincyLuminace Solar Illinois 2, LLCQuincy, IL2 GWhNov 2021Dec 2025 Solar
Conagra Foods at St. ElmoLuminace Solar Illinois 2, LLCSt. Elmo, IL3 GWhDec 2020Dec 2025 Solar
The GSI Group LLC at AssumptionLuminace Solar Illinois 2, LLCAssumption, IL2 GWhDec 2020Dec 2025 Solar
Lukuc B Community Solar LLC CSGLukuc B Community Solar LLCHerrin, IL4 GWhJun 2021Dec 2025 Solar
Lucky WindLucky Wind, LLC (Longroad)Pipestone, MN3 GWhNov 2004Dec 2025 Wind
LSU CogenLSU and A&M CollegeBaton Rouge, LA98 GWhNov 2004May 2026 Natural Gas
Louisiana Tech University Power PlantLouisiana Tech UniversityRuston, LA49 GWhJun 2004Dec 2025 Natural Gas
Louisiana Sugar RefiningLouisiana Sugar Refining LLCGramercy, LA9 GWhAug 1930Dec 2025 Natural Gas
Big Cajun 1Louisiana Generating LLCJarreau, LA158 GWhMay 1972Dec 2025 Natural Gas
Big Cajun 2Louisiana Generating LLCNew Roads, LA2 TWhJun 1981May 2026 Subbituminous Coal : 69.2% Natural Gas : 30.8%
Lotus WindLotus Wind, LLCModesto, IL135 GWh-May 2026 Wind
Lost Lakes Wind Farm LLCLost Lakes Wind Farm LLCLake Park, IA270 GWhNov 2009Dec 2025 Wind
Lorin IndustriesLorin IndustriesMuskegon, MI4 GWhDec 1989Dec 2025 Natural Gas
Loon GardenLoon Garden LLCWaseca, MN2 GWhJan 2020Dec 2025 Solar
Long Lake Solar, LLCLong Lake Solar, LLCWest Helena, AR492 GWhMar 2025May 2026 Solar
LitchfieldLitchfield Public UtilitiesLitchfield, MN861 MWhAug 1963Dec 2025 Distillate Fuel Oil : 54.6% Natural Gas : 45.4%
Lincoln Land WindLincoln Land Wind, LLCTBD, IL1 TWhOct 2021May 2026 Wind
Lily GardenLily Garden LLCWaseca, MN2 GWhJun 2023Dec 2025 Solar
Oxbow Solar 1Lightsource Renewable Energy Asset Management, LLCNew Roads, LA532 GWhJun 2024May 2026 Solar
Prairie Ronde Solar FarmLightsource Renewable Energy Asset Management, LLCOpelousas, LA257 GWhOct 2024May 2026 Solar
Happy Solar 1Lightsource Renewable Energy Asset Management, LLCSearcy, AR214 GWhSep 2023May 2026 Solar
Lightfoot Solar, LLCLightfoot Solar, LLCLuzerne, MI18 GWhSep 2023Dec 2025 Solar
Liberty County Solar ProjectLiberty County Solar Project, LLCDayton, TX248 GWhAug 2024May 2026 Solar
Leven Garden SolarLeven Garden LLCVillard, MN2 GWhApr 2020Dec 2025 Solar
Lenape IILenape Solar II, LLCIndianapolis, IN5 GWhOct 2015Dec 2025 Solar
Delta Energy ParkLansing Board of Water and LightLansing, MI1 TWhFeb 2022May 2026 Natural Gas
Lansing BWL REO Town PlantLansing Board of Water and LightLansing, MI477 GWhJun 2013Dec 2025 Natural Gas
LanesboroLanesboro Public Utility CommLanesboro, MN140 MWhDec 1922Dec 2025 Water : 88.6% Distillate Fuel Oil : 11.4%
Zimmerman EnergyLandfill Energy SystemsArgos, IN41 GWhOct 2014May 2026 Landfill Gas
Lakota Ridge LLCLakota Ridge, LLC (Longroad)Hendricks, MN17 GWhMar 1999Dec 2024 Wind
Lakeswind Power PartnersLakeswind Power PartnersPelican Rapids, MN162 GWhFeb 2014Dec 2025 Wind
Lake Wilson SolarLake Wilson Solar, LLCLake Wilson, MN1 GWhNov 2024Dec 2025 Solar
Lake Waconia Community Solar GardenLake Waconia Solar LLCWaconia, MN3 GWhJan 2018Dec 2025 Solar
Lake Waconia IV Community Solar GardenLake Waconia Solar IV LLCWaconia, MN3 GWhJan 2018Dec 2025 Solar
Lake Region Community Hybrid, LLCLake Region Community Hybrid, LLCRothsay, MN8 GWhNov 2018Dec 2025 Wind : 95.0% Solar : 5.0%
Lake Lilian SolarLake Lilian Solar, LLCLilian Lake, MN2 GWhNov 2024Dec 2025 Solar
Hargis-Hebert Electric GeneratingLafayette Utilities SystemLafayette, LA76 GWhMay 2006Dec 2025 Natural Gas
T J Labbe Electric GeneratingLafayette Utilities SystemLafayette, LA47 GWhJul 2005Dec 2025 Natural Gas
Alpena Cement PlantLafarge CorpAlpena, MI206 GWhDec 1951May 2026 Petroleum Coke : 86.8% Natural Gas : 13.2%
La PorteLa Porte City UtilitiesLa Porte City, IA162 MWhNov 2000Dec 2025 Distillate Fuel Oil
La FargeLa Farge Municipal Electric Co - (WI)La Farge, WI12 MWhSep 1990Dec 2025 Distillate Fuel Oil
John H WardenL'Anse Warden Electric Company LLCL'Anse, MI111 GWhJul 1959Dec 2024 Wood/Wood Waste Solids : 87.2% Tire-derived Fuels : 12.6%
Kossuth County WindKossuth County Wind, LLCLu Verne, IA278 GWhNov 2022May 2026 Wind
Koda Biomass PlantKoda Energy LLCShakopee, MN53 GWhApr 2009Dec 2025 Agricultural By-Products : 75.1% Wood/Wood Waste Solids : 16.1% Natural Gas : 8.9%
Kindred SchoolKindred Public SchoolKindred, ND216 MWhSep 2001Apr 2026 Distillate Fuel Oil
Montpelier Electric Generating StationKimura Power LLCPoneto, IN213 GWhMay 2001May 2026 Natural Gas : 99.0% Distillate Fuel Oil : 1.0%
Kern A Community Solar, LLC CSGKern A Community Solar, LLCWest Frankfort, IL4 GWhJun 2021Dec 2024 Solar
Kenyon MunicipalKenyon Municipal Utilities - (MN)Kenyon, MN19 MWhJul 1997Dec 2025 Distillate Fuel Oil
Kent School Road Solar 1Kent School Road Solar 1Kent, IL3 GWhNov 2020Dec 2025 Solar
Kent County Waste to Energy FacilityKent County - (MI)Grand Rapids, MI94 GWhSep 1989Apr 2026 Non-biogenic Municipal Solid Waste : 54.7% Biogenic Municipal Solid Waste : 44.7% Natural Gas : 0.6%
Kelso SolarKelso Solar, LLCBenton, MO153 GWhNov 2025May 2026 Solar
Kelso 2 SolarKelso 2 Solar, LLCBenton, MO111 GWh-May 2026 Solar
Kas Brothers WindfarmKas Brothers Windfarm LLCWoodstock, MN2 GWhNov 2001Dec 2025 Wind
Kankakee Solar 4 LLCKankakee Solar 4 LLCKankakee, IL4 GWhNov 2020Dec 2025 Solar
Kankakee 2Kankakee Solar 2 LLCBourbonnais, IL4 GWhJul 2022Dec 2025 Solar
K-Brink Windfarm LLCK-brink Windfarm, LLCWoodstock, MN6 GWhJan 2003Dec 2025 Wind
Adams Wind FarmJustin McNeilusAdams, MN10 GWhAug 2003May 2025 Wind
G McNeilus Wind Farm Dodge CenterJustin McNeilusDodge Center, MN91 GWhAug 2002Dec 2025 Wind
Hardin Hilltop Wind LLCJunction Hilltop Management LLCJefferson, IA32 GWhApr 2007Dec 2024 Wind
Junction Hilltop Wind FarmJunction Hilltop Management LLCDana, IA24 GWhFeb 2012Dec 2025 Wind
Jordan Creek Wind Farm, LLCJordan Creek Wind Farm, LLCJudyville, IN1 TWhNov 2020May 2026 Wind
Sheridan School Corporation SolarJohnson Melloh SolutionsSheridan, IN2 GWhMay 2016Dec 2025 Solar
Johnson II Community SolarJohnson II CSG LLCNorth Branch, MN1 GWhAug 2018Dec 2025 Solar
Johnson 1 Community SolarJohnson I CSG LLCLindstrom, MN2 GWhJul 2018Dec 2025 Solar
Hurricane Creek Lift StationJohnson County Rural E M CGreenwood, IN143 MWhAug 2004Dec 2024 Distillate Fuel Oil
John Deere Dubuque WorksJohn Deere Dubuque WorksDubuque, IA45 MWhMay 1994May 2026 Distillate Fuel Oil
Jack Francis Solar, LLCJack Francis Solar, LLCClio, MI4 GWhNov 2020Dec 2025 Solar
Iroquois Solar 1B LLC CSGIroquois Solar 1B LLCWatseka, IL4 GWhNov 2020Dec 2024 Solar
Iris Solar LLCIris Solar LLCFranklinton, LA117 GWhSep 2022May 2026 Solar
Mansfield MillIPC-Mansfield MillMansfield, LA855 GWhSep 1981May 2026 Natural Gas : 52.4% Black Liquor : 33.9% Wood/Wood Waste Solids : 12.4% Tire-derived Fuels : 1.4%
Iowa State UniversityIowa State UniversityAmes, IA71 GWhSep 1960May 2026 Natural Gas : 97.7% Distillate Fuel Oil : 2.3%
Iowa Lakes Community College Wind FarmIowa Lakes Community CollegeEstherville, IA374 MWhJan 2005Apr 2026 Wind
Cannon Falls Energy CenterInvenergy Services LLCCannon Falls, MN954 GWhMar 2008May 2026 Natural Gas : 99.1% Distillate Fuel Oil : 0.9%
Maple FlatsInvenergy Services LLCLouisville, IL503 GWhOct 2024May 2026 Solar
Sapphire Sky Wind Energy LLCInvenergy Services LLCFarmer City, IL957 GWhNov 2021May 2026 Wind
Calhoun SolarInvenergy Services LLCBattle Creek, MI369 GWhNov 2022May 2026 Solar
Split Rail Solar Energy LLCInvenergy Services LLCWarrenton, MO102 GWh-May 2026 Solar
Gratiot County Wind LLCInvenergy Services LLCBreckenridge, MI262 GWhApr 2012Dec 2025 Wind
Bishop Hill IIIInvenergy Services LLCCambridge, IL426 GWhMay 2018May 2026 Wind
Marshalltown Generating StationInterstate Power and Light CoMarshalltown, IA3 TWhMar 2017May 2026 Natural Gas : 99.9%
English FarmsInterstate Power and Light CoMontezuma, IA573 GWhFeb 2019May 2026 Wind
Upland PrairieInterstate Power and Light CoSpencer, IA1 TWhFeb 2019May 2026 Wind
Franklin County Wind FarmInterstate Power and Light CoIowa Falls, IA302 GWhNov 2012Dec 2025 Wind
West Dubuque SolarInterstate Power and Light CoDubuque, IA6 GWhAug 2017Dec 2025 Solar
Whispering Willow NorthInterstate Power and Light CoLatimer, IA719 GWhDec 2019May 2026 Wind
Richland (IA)Interstate Power and Light CoOdebolt, IA494 GWhAug 2020May 2026 Wind

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