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 Nov 2025
Annual Generation 655.1 TWh
Power Plants2,831
Utilities1,296
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 | 35.7% Coal | 29% Wind | 14.9% Nuclear | 13.9% Solar | 4.5% Water | 1.5% Other Fuel | 0.6%

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 601 to 700 of 2,137
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Novel Caroline Solar, LLC CSGREA Investments, LLCNorth Branch, MN2 GWhApr 2023Dec 2024 Solar
MN Buffalo Lake 212-1 LLC (CSG)United States Solar CorporationBuffalo Lake, MN2 GWhNov 2023Dec 2024 Solar
USS Cougar Solar LLC CSGStandard SolarMorgan, MN2 GWhAug 2020Dec 2024 Solar
USS Hubers Solar LLC CSGUnited States Solar CorporationNorthfield, MN2 GWhDec 2020Dec 2024 Solar
Marion Solar LNGMarion Solar LLCIndianapolis, IN2 GWhSep 2015Dec 2024 Solar
USS Verde Solar LLC CSGStandard SolarMorgan, MN2 GWhSep 2020Dec 2024 Solar
Coral Bells Solar, LLCNational Grid RenewablesNorth Branch, MN2 GWhNov 2020Dec 2024 Solar
USS King 2 CSGStandard SolarWaconia, MN2 GWhJul 2019Dec 2024 Solar
Platt SolarCannon River LLCHadley, MN2 GWhDec 2022Dec 2024 Solar
Paynesville CSG1, LLCNautilus Solar SolutionsPaynesville, MN2 GWhDec 2020Dec 2024 Solar
Lily GardenLily Garden LLCWaseca, MN2 GWhJun 2023Dec 2024 Solar
South Central Electric CooperativeToday's Power, Inc.Arkadelphia, AR2 GWhJul 2019Dec 2024 Solar
SolarClub 15 LLCNautilus Solar SolutionsClear Lake, MN2 GWhNov 2020Dec 2024 Solar
USS Golly Gee Solar LLCUnited States Solar CorporationClear Lake, MN2 GWhJun 2023Dec 2024 Solar
Lantana Solar, LLCNational Grid RenewablesGlenwood, MN2 GWhDec 2020Dec 2024 Solar
USS Monarch Solar LLC CSGStandard SolarBrooten, MN2 GWhNov 2019Dec 2024 Solar
USS Prokosch Solar LLCUnited States Solar CorporationBird Island, MN2 GWhMay 2022Dec 2024 Solar
SolarClub 20 LLCNautilus Solar SolutionsWabasha, MN2 GWhNov 2020Dec 2024 Solar
USS Fair Park Solar LLC (CSG)United States Solar CorporationFaribault, MN2 GWhNov 2023Dec 2024 Solar
Marshall Wind 5 LLCMarshall Wind Farm, LLCMarshall, MN2 GWhNov 2007Dec 2024 Wind
Kankakee Solar 1Pivot EnergyBourbonnais, IL2 GWhApr 2024Dec 2024 Solar
Novel David Solar LLC CSGREA Investments, LLCWaseca, MN2 GWhFeb 2022Dec 2024 Solar
Pepin GardenPepin Garden LLCKellogg, MN2 GWhOct 2023Dec 2024 Solar
SolarClub 10 LLCNautilus Solar SolutionsMonticello, MN2 GWhNov 2020Dec 2024 Solar
Brooten CSG1, LLCNautilus Solar SolutionsBrooten, MN2 GWhJul 2021Dec 2024 Solar
USS Riley Solar LLC (CSG)United States Solar CorporationMontevideo, MN2 GWhNov 2023Dec 2024 Solar
Silver Lake Solar WI, LLCWisconsin Electric Power CoSalem, WI2 GWhNov 2023May 2024 Solar
Wolverine SolarWolverine Solar, LLCMaynard, MN2 GWhOct 2023Dec 2024 Solar
Geranium Solar, LLCNational Grid RenewablesRaymond, MN2 GWhSep 2020Dec 2024 Solar
Hyacinth Solar, LLCNational Grid RenewablesNorthfield, MN2 GWhSep 2020Dec 2024 Solar
Sturgeon GardenSturgeon Garden LLCGoodhue, MN2 GWhNov 2023Dec 2024 Solar
Sacred Heart CSG1, LLCNautilus Solar SolutionsSacred Heart, MN2 GWhJul 2021Dec 2024 Solar
Everson GardenEverson Garden LLCWaseca, MN2 GWhApr 2022Dec 2024 Solar
USS Eggo Solar CSGStandard SolarCologne, MN2 GWhMay 2019Dec 2024 Solar
USS Dressen Family Solar LLCUnited States Solar CorporationMayer, MN2 GWhJun 2023Dec 2024 Solar
USS Hancock Solar LLC CSGUnited States Solar CorporationCologne, MN2 GWhDec 2020Dec 2024 Solar
TCI AlvarEntergy New Orleans, LLCNew Orleans, LA2 GWhMar 2019Dec 2024 Solar
USS Catfish Solar LLCUnited States Solar CorporationFranklin, MN2 GWhDec 2022Dec 2024 Solar
Kerria Solar, LLCNational Grid RenewablesRenville, MN2 GWhSep 2020Dec 2024 Solar
USS Lake Patterson Solar CSGStandard SolarCologne, MN2 GWhJul 2019Dec 2024 Solar
Marigold Community Solar Garden, LLCNational Grid RenewablesWaterville, MN2 GWhDec 2020Dec 2024 Solar
SolarClub 35 LLCNautilus Solar SolutionsMankato, MN2 GWhNov 2020Dec 2024 Solar
USS Bush Solar LLC CSGUnited States Solar CorporationOwatonna, MN2 GWhSep 2020Dec 2024 Solar
USS Chariot Solar LLCUnited States Solar CorporationDanube, MN2 GWhDec 2020Dec 2024 Solar
USS Wolf Solar LLCUnited States Solar CorporationWood Lake, MN2 GWhJun 2023Dec 2024 Solar
Crossett SDEntegrity Solar Crossett SD, LLCCrossett, AR2 GWhApr 2022Dec 2024 Solar
Crane GardenCrane Garden LLCLester Prairie, MN2 GWhOct 2023Dec 2024 Solar
Helen CSG 1 LLCUnited States Solar CorporationPlato, MN2 GWhOct 2021Dec 2024 Solar
Lucky WindLucky Wind, LLC (Longroad)Pipestone, MN2 GWhNov 2004Dec 2024 Wind
Dodge Renewables 2Dodge Renewables 2, LLCHayfield, MN2 GWhAug 2022Dec 2024 Solar
North Arkansas Electric CooperativeToday's Power, Inc.Salem, AR2 GWhApr 2021Dec 2024 Solar
Novel Schroeder Solar LLC CSGREA Investments, LLCRenville, MN2 GWhDec 2022Dec 2024 Solar
USS Danube Solar LLCUnited States Solar CorporationDanube, MN2 GWhNov 2021Dec 2024 Solar
Camellia Solar, LLCNational Grid RenewablesGlenwood, MN2 GWhNov 2020Dec 2024 Solar
Strawberry Point DPC SolarSoCore Energy LLCStrawberry Point, IA2 GWhOct 2017Dec 2024 Solar
Jean Duluth SolarALLETE, Inc.Duluth, MN2 GWhNov 2022Dec 2024 Solar
Allie L.L.C. (CSG)Allie L.L.C.Renville, MN2 GWhJul 2022Dec 2024 Solar
SolarClub 28 LLCNautilus Solar SolutionsGaylord, MN2 GWhNov 2020Dec 2024 Solar
Ashley-Chicot SolarToday's Power, Inc.Hamburg, AR2 GWhJul 2018Dec 2024 Solar
Stewart CSG1, LLCNautilus Solar SolutionsStewart, MN2 GWhJul 2021Dec 2024 Solar
USS Kass Solar LLCStandard SolarGarvin, MN2 GWhDec 2020Dec 2024 Solar
Rivercrest SDEntegrity Solar Rivercrest SD, LLCWilson, AR2 GWhFeb 2022Dec 2024 Solar
Putnam Solar 1Pivot EnergyGranville, IL2 GWhApr 2024Dec 2024 Solar
Craighead Electric Solar OneToday's Power, Inc.Brookland, AR2 GWhJul 2018Dec 2024 Solar
Woodruff Electric CooperativeToday's Power, Inc.Forrest City, AR2 GWhApr 2019Dec 2024 Solar
JM Huber at QuincyLuminace Solar Illinois 2, LLCQuincy, IL2 GWhNov 2021Dec 2024 Solar
SolarClub 23 LLCNautilus Solar SolutionsLa Crescent, MN2 GWhNov 2020Dec 2024 Solar
Courtland CSG LLCUnited States Solar CorporationCourtland, MN2 GWhJun 2023Dec 2024 Solar
South GardenSouth Garden LLCWinstead, MN2 GWhJun 2023Dec 2024 Solar
USS Mesa Solar LLCUnited States Solar CorporationDanube, MN2 GWhDec 2022Dec 2024 Solar
Farmers Electric CooperativeToday's Power, Inc.Newport, AR2 GWhMay 2019Dec 2024 Solar
USS Wonder Solar LLCUnited States Solar CorporationBird Island, MN2 GWhJun 2023Dec 2024 Solar
Novel Martens Solar LLC(CSG)REA Investments, LLCLafayette, MN2 GWhFeb 2022Dec 2024 Solar
IMPA Knightstown Solar ParkIndiana Municipal Power AgencyKnightstown, IN2 GWhSep 2023Dec 2024 Solar
LedgeviewGreenbacker Renewable Energy CorporationFond du Lac, WI2 GWhJul 2024Dec 2024 Solar
Petit JeanToday's Power, Inc.Clinton, AR2 GWhNov 2023Dec 2024 Solar
USS Rosebud Solar LLCUnited States Solar CorporationMorgan, MN2 GWhJul 2022Dec 2024 Solar
USS Cosmo Solar LLC (CSG)United States Solar CorporationDanube, MN2 GWhNov 2023Dec 2024 Solar
Dodge Renewables 1Dodge Renewables 1, LLCDodge Center, MN2 GWhJul 2022Dec 2024 Solar
O'Fallon Renewable Energy CenterUnion Electric Co - (MO)O'Fallon, MO2 GWhNov 2014Dec 2024 Solar
CREEWisconsin Electric Power CoRacine, WI2 GWhJul 2021Dec 2024 Solar
VestaburgWolverine Power Supply CoopVestaburg, MI2 GWhDec 1958Dec 2024 Natural Gas
MN CSG 2019-38 DE LLCMN CSG 2019-38 DE LLCCleveland, MN2 GWhOct 2022Dec 2024 Solar
Northern Lights Wind LLCNorthern Lights Wind LLC (Longroad)Pipestone, MN2 GWhNov 2004Dec 2024 Wind
Schull CSGSchull CSG LLCMapleton, MN2 GWhOct 2021Dec 2024 Solar
ESIL-PFCHICAGO 3, LLCMadison Energy Holdings LLCChicago, IL2 GWhJul 2020Dec 2024 Solar
Whiteside Solar 1 CSGWhiteside Solar 1, LLCFulton, IL2 GWhNov 2020Dec 2024 Solar
LRWRAEntegrity Solar LRWRA, LLCLittle Rock, AR2 GWhJul 2023Dec 2024 Solar
Skalbeck SolarCascade Solar LLCSacred Heart, MN2 GWhOct 2022Dec 2024 Solar
Stahl Wind EnergyStahl Wind Energy, LLC (Longroad)Pipestone, MN2 GWhNov 2004Nov 2024 Wind
Wolf River (Chipewa 1)Greenbacker Renewable Energy CorporationStanley, WI2 GWhJan 2024Dec 2024 Solar
The GSI Group LLC at AssumptionLuminace Solar Illinois 2, LLCAssumption, IL2 GWhDec 2020Dec 2024 Solar
Cedar Falls Solar FarmAltus Power America Management, LLCCedar Falls, IA2 GWhMar 2016Dec 2024 Solar
John A Logan College SolarREA Investments, LLCCarterville, IL2 GWhNov 2019Dec 2024 Solar
Blue Breezes LLCMidwest Power Partners LLCBlue Earth, MN2 GWhApr 2006Dec 2024 Wind
Blue Breezes II LLCMidwest Power Partners LLCBlue Earth, MN2 GWhApr 2006Dec 2024 Wind
Elroy SolarButter Solar, LLCMauston, WI2 GWhAug 2019Dec 2024 Solar
SCS American Bottoms 009885 Sauget, LLCArevon Energy, Inc.Sauget, IL2 GWhJul 2020Dec 2024 Solar
Garden 2 Solar ParkDTE Sustainable GenerationGarden Township, MI2 GWhMay 2022Dec 2024 Solar
Timmerman (CSG)Elora LLCBalaton, MN2 GWhNov 2022Dec 2024 Solar

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#61Alcoa Power Generating, Inc. - Yadkin Division696.7 GWh4
#27Associated Electric Cooperative, Inc.23.6 TWh47
#13Duke Energy Carolinas112.5 TWh565
#52Duke Energy Progress West4.3 TWh10
#24Louisville Gas and Electric Company and Kentucky Utilities Company34.4 TWh25
#1PJM Interconnection, LLC870.7 TWh2,465
#6Southern Company Services, Inc. - Trans250.9 TWh417
#5Southwest Power Pool299.9 TWh835
#49Southwestern Power Administration5.2 TWh34
#9Tennessee Valley Authority161.6 TWh204

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC870.7 TWh2,465
#2Midcontinent Independent System Operator, Inc.655.1 TWh2,831
#4Electric Reliability Council of Texas, Inc.485.0 TWh1,313
#5Southwest Power Pool299.9 TWh835
#6Southern Company Services, Inc. - Trans250.9 TWh417
#7California Independent System Operator188.0 TWh2,075
#9Tennessee Valley Authority161.6 TWh204
#10Florida Power & Light Co.148.9 TWh187
#12New York Independent System Operator131.6 TWh1,211
#13Duke Energy Carolinas112.5 TWh565