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 Mar 2026
Annual Generation 659.4 TWh
Power Plants2,831
Utilities1,296
Ranked #2 out of 65 in terms of net annual generation
Ranked #2 out of 54 in terms of annual generation from natural gas
Power Plant Types Natural Gas | 36.2% Coal | 28.4% Wind | 14.7% Nuclear | 13.9% Solar | 4.8% Water | 1.5% Other Fuel | 0.5%

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 1,901 to 2,000 of 2,148
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Boomtown Renewable Energy CenterUnion Electric Co - (MO)Carmi, IL286 GWhNov 2024Dec 2025 Solar
Clinton Solar 4 LLC CSGClinton Solar 4 LLCCarlyle, IL3 GWhSep 2020Dec 2024 Solar
CarlyleCity of Carlyle - (IL)Carlyle, IL231 MWhJul 1964Dec 2024 Distillate Fuel Oil
ThomsonALLETE, Inc.Carlton, MN290 GWhDec 1906Dec 2024 Water
White Oak Energy LLCWhite Oak Energy LLCCarlock, IL376 GWhMay 2011Dec 2024 Wind
SIUCSouthern Illinois University CarbondaleCarbondale, IL9 GWhMay 1998Dec 2025 Bituminous Coal
Cape Girardeau Renewable Energy CenterUnion Electric Co - (MO)Cape Girardeau, MO2 GWhOct 2021Dec 2024 Solar
Ragsdale Solar LLCRagsdale Solar, LLCCanton, MS239 GWhOct 2024Dec 2025 Solar
IKEA Canton Rooftop PV SystemIKEA Property IncCanton, MI238 MWhOct 2015Dec 2024 Solar
Cannon Falls Energy CenterInvenergy Services LLCCannon Falls, MN809 GWhMar 2008Dec 2025 Natural Gas
International Paper Red River MillRed River Mill Intl Paper CompanyCampti, LA371 GWhNov 2008Dec 2023 Black Liquor : 64.7% Wood/Wood Waste Solids : 22.1% Natural Gas : 13.2%
Auburn Solar WI, LLCWisconsin Electric Power CoCampbellsport, WI80 MWhNov 2024Dec 2024 Solar
McClellan (AR)Arkansas Electric Coop CorpCamden, AR43 GWhApr 1972Dec 2024 Natural Gas : 92.3% Distillate Fuel Oil : 7.7%
RockGen Energy CenterDairyland Power CoopCambridge, WI496 GWhMay 2001Dec 2025 Natural Gas : 99.1% Distillate Fuel Oil : 0.9%
Cambridge CT HybridGreat River EnergyCambridge, MN36 GWhApr 1978Dec 2024 Natural Gas : 99.0% Distillate Fuel Oil : 1.0%
GRE Cambridge SolarSoCore Energy LLCCambridge, MN3 GWhNov 2019Dec 2024 Solar
Bishop Hill II Wind FarmBishop Hill Energy II, LLCCambridge, IL340 GWhSep 2012Dec 2024 Wind
Bishop Hill IIIInvenergy Services LLCCambridge, IL429 GWhMay 2018Dec 2025 Wind
Glacier HillsWisconsin Electric Power CoCambria, WI369 GWhNov 2011Dec 2025 Wind
Cadillac Renewable EnergyCadillac Renewable Energy LLCCadillac, MI136 GWhJul 1993Dec 2024 Wood/Wood Waste Solids
Novel DeCook Solar CSGREA Investments, LLCByron, MN1 GWhFeb 2020Dec 2024 Solar
Hwy 14 Holdco Solar CSGHwy 14 Holdco, LLCByron, MN8 GWhJun 2017Dec 2024 Solar
Novel Byron Solar CSGREA Investments, LLCByron, MN2 GWhApr 2020Dec 2024 Solar
Novel Bartel Solar CSGREA Investments, LLCByron, MN2 GWhMar 2020Dec 2024 Solar
Tweite Community Solar LLCTweite Community Solar LLCByron, MN2 GWhOct 2020Dec 2024 Solar
Lange SolarArcadia Solar, LLCByron, MN2 GWhAug 2019Dec 2024 Solar
Bear Grove SolarBear Grove Solar, LLCByron, MN2 GWhJan 2023Dec 2024 Solar
Bryon CenterEnergy Developments, Inc d/b/a EDLByron Center, MI29 GWhFeb 2009Dec 2024 Landfill Gas
BushnellCity of Bushnell - (IL)Bushnell, IL49 MWhMay 1940Dec 2024 Distillate Fuel Oil
Black DogNorthern States Power Co - MinnesotaBurnsville, MN2 TWhSep 1954Dec 2024 Natural Gas
ArcelorMittal Burns HarborCleveland-Cliffs Burns Harbor LLCBurns Harbor, IN922 GWhDec 1968Dec 2024 Blast Furnace Gas : 42.6% Other Gas : 32.9% Natural Gas : 24.4%
Spring Prairie Solar WI, LLCWisconsin Electric Power CoBurlington, WI4 GWhNov 2023May 2024 Solar
Burlington (IA)Interstate Power and Light CoBurlington, IA16 GWhMay 1968Dec 2025 Natural Gas
French Road Solar IIFrench Road Solar II, LLCBurlington, IL4 GWhFeb 2022Dec 2024 Solar
Lake Pulaski SolarEnel Green Power NA, Inc.Buffalo, MN12 GWhNov 2016Dec 2024 Solar
Tatanka WiHQC Tatanka Wi Solar Power Generation LLCBuffalo, MN11 GWhNov 2017Dec 2024 Solar
Dickinson Solar ArrayGreat River EnergyBuffalo, MN3 GWhJul 2016Dec 2024 Solar
Grimm Community SolarGrimm CSG LLCBuffalo Lake, MN2 GWhApr 2018Dec 2024 Solar
MN Buffalo Lake 212-1 LLC (CSG)United States Solar CorporationBuffalo Lake, MN2 GWhNov 2023Dec 2024 Solar
Buffalo Lake CSG1, LLCNautilus Solar SolutionsBuffalo Lake, MN2 GWhJul 2021Dec 2024 Solar
MN Buffalo Lake 212-2 LLC (CSG)United States Solar CorporationBuffalo Lake, MN2 GWhNov 2023Dec 2024 Solar
Golden PlainsInterstate Power and Light CoBuffalo Center, IA737 GWhFeb 2020Dec 2025 Wind
ThornappleNorthern States Power Co - MinnesotaBruce, WI8 GWhDec 1926Dec 2024 Water
Forward Wind Energy CenterWisconsin Public Service CorpBrownsville, WI135 GWhJun 2008Dec 2025 Wind
USS Monarch Solar LLC CSGStandard SolarBrooten, MN2 GWhNov 2019Dec 2024 Solar
Bellflower Solar, LLCNational Grid RenewablesBrooten, MN2 GWhNov 2020Dec 2024 Solar
Pegasus Community SolarPegasus Community SolarBrooten, MN3 GWhJul 2017Dec 2024 Solar
Novel Brooten Solar CSGREA Investments, LLCBrooten, MN2 GWhSep 2019Dec 2024 Solar
Brooten CSG1, LLCNautilus Solar SolutionsBrooten, MN2 GWhJul 2021Dec 2024 Solar
USS Viceroy Solar LLC CSGUnited States Solar CorporationBrooten, MN3 GWhDec 2020Dec 2024 Solar
Brooklyn City North PlantCity of Brooklyn - (IA)Brooklyn, IA14 MWhApr 2002Dec 2024 Distillate Fuel Oil
BrooklynCity of Brooklyn - (IA)Brooklyn, IA18 MWhAug 2012Dec 2024 Distillate Fuel Oil
Craighead Electric Solar OneToday's Power, Inc.Brookland, AR2 GWhJul 2018Dec 2024 Solar
Mulligan Solar, LLCMulligan SolarBroadwell, IL156 GWhJun 2022Dec 2025 Solar
Albany Solar (WI)Wisconsin Power & Light CoBroadhead, WI98 GWhNov 2023Dec 2025 Solar
FPL Energy Crystal Lake Wind II LLCFPL Energy Crystal Lake Wind II LLCBritt, IA722 GWhDec 2008Dec 2025 Wind
FPL Energy Crystal Lake Wind LLCFPL Energy Crystal Lake Wind LLCBritt, IA585 GWhNov 2008Dec 2025 Wind
Crystal Lake 3 LLCCrystal Lake 3 LLCBritt, IA237 GWhNov 2009Dec 2025 Wind
Pheasant Run Landfill Gas RecoveryWM Renewable Energy LLCBristol, WI48 GWhJan 1992Dec 2024 Landfill Gas
B&K Energy Systems LLCBrewsterBrewster, MN4 GWhNov 2003Dec 2024 Wind
DL Windy Acres LLCBrewsterBrewster, MN4 GWhNov 2003Dec 2024 Wind
S&P Windfarm LLCBrewsterBrewster, MN4 GWhNov 2003Dec 2024 Wind
CiscoALLETE Clean EnergyBrewster, MN9 GWhJan 2008Dec 2024 Wind
BremenIndiana Municipal Power AgencyBremen, IN13 GWhOct 2022Dec 2024 Solar
BreeseCity of Breese - (IL)Breese, IL263 MWhNov 1953Dec 2024 Distillate Fuel Oil
Gratiot County Wind LLCInvenergy Services LLCBreckenridge, MI228 GWhApr 2012Dec 2024 Wind
Gratiot Wind ParkDTE Electric CompanyBreckenridge, MI235 GWhOct 2011Dec 2025 Wind
Pastime Farm, LLCCypress Creek RenewablesBrazil, IN9 GWhNov 2015Dec 2024 Solar
StauntonCypress Creek RenewablesBrazil, IN7 GWhNov 2018Dec 2024 Solar
Brainerd AirportAEP Onsite Partners, LLCBrainerd, MN10 GWhNov 2022Dec 2024 Solar
Brainerd Public UtilitiesBrainerd Public UtilitiesBrainerd, MN11 GWhDec 1916Dec 2023 Water
Hay River (Dunn 1)Greenbacker Renewable Energy CorporationBoyceville, WI3 GWhJan 2024Dec 2024 Solar
Peno CreekUnion Electric Co - (MO)Bowling Green, MO118 GWhApr 2002Dec 2024 Natural Gas : 97.4% Distillate Fuel Oil : 2.6%
Kankakee 2Kankakee Solar 2 LLCBourbonnais, IL3 GWhJul 2022Dec 2024 Solar
Kankakee Solar 1Pivot EnergyBourbonnais, IL2 GWhApr 2024Dec 2024 Solar
Fayetteville Public Schools (SWEPCO)Nabholz Solar FPS, LLCBooneville, AR9 GWhJul 2023Dec 2024 Solar
Fareway Customer Hosted 1 MW SolarInterstate Power and Light CoBoone, IA1 GWhApr 2024Dec 2024 Solar
Bonduel Solar WI, LLCWisconsin Electric Power CoBonduel, WI1 GWhNov 2023Feb 2024 Solar
Gaylord Container BogalusaTemple-Inland CorpBogalusa, LA450 GWhMay 1979Dec 2025 Black Liquor : 56.0% Wood/Wood Waste Solids : 37.3% Natural Gas : 6.7%
Washington Parish Energy CenterEntergy Louisiana LLCBogalusa, LA411 GWhOct 2020Dec 2025 Natural Gas
Crooked Lake Solar, LLCCrooked Lake Solar, LLCBlytheville, AR393 GWhApr 2024Dec 2025 Solar
Forgeview SolarForgeview Solar, LLCBlytheville, AR15 GWh-Dec 2025 Solar
Marlow Solar, LLC CSGMarlow Solar, LLCBluford, IL4 GWhNov 2020Dec 2024 Solar
Blue Breezes II LLCMidwest Power Partners LLCBlue Earth, MN2 GWhApr 2006Dec 2024 Wind
Big BlueBig Blue Wind Farm LLC (MN)Blue Earth, MN70 GWhNov 2012Dec 2024 Wind
Blue Breezes LLCMidwest Power Partners LLCBlue Earth, MN2 GWhApr 2006Dec 2024 Wind
Blue EarthBlue Earth Light & WaterBlue Earth, MN96 MWhOct 1960Dec 2024 Distillate Fuel Oil
State FarmState Farm InsuranceBloomington, IL26 MWhSep 1996Dec 2025 Distillate Fuel Oil
BreezewoodCypress Creek RenewablesBloomington, IL732 MWhAug 2024Dec 2024 Solar
Blooming PrairieCity of Blooming Prairie - (MN)Blooming Prairie, MN234 MWhApr 1937Dec 2024 Distillate Fuel Oil
Oak Glen Wind FarmMinnesota Municipal Power AgnyBlooming Prairie, MN121 GWhOct 2011Dec 2024 Wind
Bloomfield Municipal Utilities SolarAEP Onsite Partners, LLCBloomfield, IA2 GWhMar 2019Dec 2024 Solar
McDonough Solar 1, LLC CSGMcDonough Solar 1, LLCBlandinsville, IL4 GWhNov 2020Dec 2024 Solar
Shenandoah Hills Wind FarmMidAmerican Energy CoBlanchard, IA27 GWh-Dec 2025 Wind
CenturyMidAmerican Energy CoBlairsburg, IA572 GWhAug 2005Dec 2024 Wind
Blue Prairie Solar, LLCGreenbacker Renewable Energy CorporationBlack River Falls, WI4 GWhJul 2021Dec 2024 Solar
Shamrock Solar LLCGreenbacker Renewable Energy CorporationBlack River Falls, WI5 GWhNov 2021Dec 2024 Solar
BironConsolidated Water Power CoBiron, WI31 GWhDec 1895Dec 2024 Water
USS Wonder Solar LLCUnited States Solar CorporationBird Island, MN2 GWhJun 2023Dec 2024 Solar
USS Prokosch Solar LLCUnited States Solar CorporationBird Island, MN2 GWhMay 2022Dec 2024 Solar

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC879.0 TWh2,465
#2Midcontinent Independent System Operator, Inc.659.4 TWh2,831
#3Electric Reliability Council of Texas, Inc.484.9 TWh1,313
#5Southwest Power Pool300.1 TWh835
#6Southern Company Services, Inc. - Trans250.9 TWh417
#7California Independent System Operator179.9 TWh2,075
#9Tennessee Valley Authority162.4 TWh204
#10Florida Power & Light Co.150.5 TWh187
#12New York Independent System Operator134.0 TWh1,211
#13Duke Energy Carolinas112.4 TWh565