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%

Map of Midcontinent Independent System Operator, Inc.

Register Now for Comprehensive Access

Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Midcontinent Independent System Operator, Inc..

Create Your Account Today

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
Oliver Wind III, LLCOliver Wind III, LLCMandan, ND366 GWhDec 2016May 2026 Wind
CED Manchester WindRWE Clean EnergyManchester, IA28 GWhMar 2022Dec 2025 Wind
Independence Wind FarmIndependence Wind Energy LLCManchester, IA205 GWhNov 2021May 2026 Wind
RemmelEntergy Arkansas LLCMalvern, AR46 GWhDec 1924Dec 2025 Water
Magnet CoveArkansas Electric Coop CorpMalvern, AR4 TWhJun 2005May 2026 Natural Gas
Hot Spring Generating FacilityEntergy Arkansas LLCMalvern, AR3 TWhMay 2002May 2026 Natural Gas
West Campus Cogeneration FacilityMadison Gas & Electric CoMadison, WI305 GWhMar 2005Dec 2025 Natural Gas
Nine SpringsMadison Gas & Electric CoMadison, WI89 MWhNov 1964Dec 2025 Natural Gas
Diesel GeneratorsMadison Gas & Electric CoMadison, WI1 GWhMay 2001May 2026 Distillate Fuel Oil
Sycamore (WI)Madison Gas & Electric CoMadison, WI28 MWhNov 1967Dec 2025 Natural Gas
Blount StreetMadison Gas & Electric CoMadison, WI59 GWhMay 1957Dec 2025 Natural Gas
Dane County Airport SolarMadison Gas & Electric CoMadison, WI17 GWhNov 2020Dec 2025 Solar
Hermsdorf SolarMadison Gas & Electric CoMadison, WI16 GWhFeb 2022Dec 2025 Solar
Sullivan B Community Solar LLCSullivan B Community Solar LLCMacomb, IL4 GWhNov 2020Dec 2025 Solar
Macomb 2ASoCore Energy LLCMacomb, IL4 GWhNov 2024Dec 2025 Solar
Macksburg Wind ProjectMidAmerican Energy CoMacksburg, IA249 GWhNov 2014Dec 2025 Wind
WebberConsumers Energy Co - (MI)Lyons, MI10 GWhDec 1906Dec 2025 Water
Yorktown 2 SolarSoCore Energy LLCLyndon, IL4 GWhDec 2023Dec 2025 Solar
Yorktown 1 SolarSoCore Energy LLCLyndon, IL4 GWhDec 2023Dec 2025 Solar
Round Grove 1SoCore Energy LLCLyndon, IL4 GWhOct 2021Dec 2025 Solar
Round Grove 2SoCore Energy LLCLyndon, IL5 GWhOct 2021Dec 2025 Solar
Bunker Hill SolarSoCore Energy LLCLyndon, IL4 GWhOct 2021Dec 2025 Solar
Lightfoot Solar, LLCLightfoot Solar, LLCLuzerne, MI18 GWhSep 2023Dec 2025 Solar
Ashtabula Wind Energy CenterOtter Tail Power CoLuverne, ND89 GWhSep 2008Dec 2025 Wind
Ashtabula Wind II LLCAshtabula Wind II LLCLuverne, ND364 GWhSep 2009Dec 2025 Wind
Luverne Wind Energy CenterOtter Tail Power CoLuverne, ND151 GWhAug 2009Dec 2025 Wind
FPL Energy Ashtabula Wind LLCFPL Energy Ashtabula Wind LLCLuverne, ND583 GWhNov 2008Dec 2025 Wind
Ashtabula Wind III LLCOtter Tail Power CoLuverne, ND120 GWhNov 2010Dec 2025 Wind
Rock County Wind Fuel, LLCRock County Wind Fuel, LLCLuverne, MN17 GWhApr 2020Dec 2025 Wind
MinwindCommunity Renewables, LLCLuverne, MN516 MWhSep 2002Dec 2025 Wind
Michigan Power LPMichigan Power Limited PartnershipLudington, MI1 TWhSep 1995Dec 2024 Natural Gas
Lake Winds Energy ParkConsumers Energy Co - (MI)Ludington, MI251 GWhOct 2012Dec 2025 Wind
LuckOneEnergy, Inc.Luck, WI85 MWhNov 2025Dec 2025 Solar
Kossuth County WindKossuth County Wind, LLCLu Verne, IA278 GWhNov 2022May 2026 Wind
KossuthWisconsin Power & Light CoLu Verne, IA539 GWhSep 2020May 2026 Wind
ChathamCity of Lowell - (MI)Lowell, MI103 MWhAug 2013Dec 2025 Natural Gas
Byrne Solar, LLCByrne Solar, LLCLowell, MI10 GWhSep 2023Dec 2025 Solar
Clay FCClay FC, LLCLouisville, IL4 GWhJun 2021Dec 2025 Solar
Maple FlatsInvenergy Services LLCLouisville, IL503 GWhOct 2024May 2026 Solar
Briscoe 2A7th Road Solar 2, LLC (Briscoe 2A)Lostant, IL5 GWhJan 2023Dec 2025 Solar
Bear Creek (WI)Wisconsin Power & Light CoLone Rock, WI100 GWhAug 2022May 2026 Solar
Springfield Solar (WI)Wisconsin Power & Light CoLomira, WI206 GWhNov 2023May 2026 Solar
Appleseed SolarAppleseed Solar, LLCLogansport, IN306 GWhJul 2025May 2026 Solar
Logansport SolarCardinal RenewablesLogansport, IN20 GWhAug 2021Dec 2025 Solar
Oak Ridge LFGTEWabash Valley Power Assn, IncLogansport, IN23 GWhNov 2003Dec 2025 Landfill Gas
Mondu Solar LLCMondu Solar LLCLivonia, LA22 GWh-May 2026 Solar
Umbriel SolarUmbriel Solar, LLCLivington, TX317 GWhSep 2023May 2026 Solar
RC Thomas Hydroelectric ProjectEast Texas Electric Coop, IncLivingston, TX114 GWhJun 2020May 2026 Water
Harry L. OswaldArkansas Electric Coop CorpLittle Rock, AR929 GWhJun 2002Dec 2025 Natural Gas
LRWRAEntegrity Solar LRWRA, LLCLittle Rock, AR2 GWhJul 2023Dec 2024 Solar
Southside SDEntegrity Solar Southside SD, LLCLittle Rock, AR2 GWhMay 2023Dec 2024 Solar
ZeuberToday's Power, Inc.Little Rock, AR7 GWhNov 2023Dec 2025 Solar
Camp Ripley SolarCamp Riley Solar FacilityLittle Falls, MN14 GWhOct 2016Dec 2025 Solar
Little Falls (MN)ALLETE, Inc.Little Falls, MN27 GWhDec 1905Dec 2025 Water
Buffalo Center Wind LLCBuffalo Center Wind LLCLittle Cedar, IA4 GWhOct 2011Dec 2025 Wind
Little CedarOneEnergy, Inc.Little Cedar, IA65 MWhNov 2025Dec 2025 Solar
LitchfieldLitchfield Public UtilitiesLitchfield, MN861 MWhAug 1963Dec 2025 Distillate Fuel Oil : 54.6% Natural Gas : 45.4%
Emmons-Logan Wind, LLCEmmons-Logan Wind, LLCLinton, ND849 GWhNov 2019May 2026 Wind
LintonIndiana Municipal Power AgencyLinton, IN10 GWhJun 2022Dec 2025 Solar
Carlson Community (CSG)CleanCapital HoldingsLindstrom, MN2 GWhSep 2020Dec 2025 Solar
Johnson CSG 2Madison Energy Holdings LLCLindstrom, MN2 GWhFeb 2023Dec 2025 Solar
Flodquist Community Solar LLC CSGFlodquist Community Solar LLCLindstrom, MN2 GWhJul 2021Dec 2025 Solar
Johnson CSG 1Madison Energy Holdings LLCLindstrom, MN2 GWhNov 2021Dec 2025 Solar
Nautilus Lindstrom Solar (CSG)Nautilus Solar SolutionsLindstrom, MN3 GWhFeb 2019May 2026 Solar
Olinda Trail SolarOlinda Trail Solar LLCLindstrom, MN2 GWhAug 2019Dec 2025 Solar
Johnson 1 Community SolarJohnson I CSG LLCLindstrom, MN2 GWhJul 2018Dec 2025 Solar
Lindstrom Solar CSGGeronimo PowerLindstrom, MN5 GWhMar 2018Dec 2025 Solar
Saratoga Wind FarmMadison Gas & Electric CoLime Springs, IA260 GWhJan 2019May 2026 Wind
Lake Lilian SolarLake Lilian Solar, LLCLilian Lake, MN2 GWhNov 2024Dec 2025 Solar
GL WindGL Wind LLCLewiston, MN10 GWhNov 2011Dec 2025 Wind
Honeysuckle Solar, LLCGeronimo PowerLester Prairie, MN2 GWhDec 2020Dec 2024 Solar
Andromeda Community SolarAndromeda Community SolarLester Prairie, MN8 GWhSep 2017Dec 2025 Solar
Novel Martin Solar One LLC (McLeod) CSGREA Investments, LLCLester Prairie, MN2 GWhJul 2019Dec 2025 Solar
Crane GardenCrane Garden LLCLester Prairie, MN2 GWhOct 2023Dec 2025 Solar
Pine Tree Acres WM LFGTEWM Renewable Energy LLCLenox, MI89 GWhFeb 2012May 2026 Landfill Gas
Adams WindMidAmerican Energy CoLenox, IA460 GWhSep 2015Dec 2025 Wind
LenoxCity of Lenox - (IA)Lenox, IA55 MWhAug 1948Dec 2025 Distillate Fuel Oil
Pine Tree AcresNextEra Renewable Fuels, LLCLenox Twp, MI58 GWhMay 1998May 2026 Landfill Gas
Venice Resources Gas RecoveryWM Renewable Energy LLCLennon, MI13 GWhFeb 1992Dec 2025 Landfill Gas
Assembly Solar II LLCAssembly Solar II LLCLennon, MI226 GWhNov 2021May 2026 Solar
Assembly Solar IIIAssembly Solar III, LLCLennon, MI165 GWhDec 2021May 2026 Solar
Lennon GeneratingNorth American Natural ResLennon, MI26 GWhJan 2001Dec 2025 Landfill Gas
Brame Energy CenterCleco Power LLCLena, LA3 TWhMay 1975May 2026 Subbituminous Coal : 47.5% Natural Gas : 36.5% Petroleum Coke : 11.3% Bituminous Coal : 4.7%
Pullman Solar, LLCAES Distributed EnergyLee Township, MI33 GWhNov 2022Dec 2025 Solar
St. Clair Solar 5Pivot EnergyLebanon, IL2 GWhJun 2025Dec 2025 Solar
Hometown Bio Energy LLCHometown Bio Energy LLCLe Sueur, MN3 GWhNov 2013Dec 2024 Other Biomass Gas
Toyota BoshokuOnyx Asset Services GroupLawrenceville, IL5 GWhApr 2025Dec 2025 Solar
Laurel Wind FarmMidAmerican Energy CoLaurel, IA470 GWhNov 2011Dec 2025 Wind
Whispering Willow NorthInterstate Power and Light CoLatimer, IA719 GWhDec 2019May 2026 Wind
Turrill Solar FarmDTE Electric CompanyLapeer, MI20 GWhApr 2017Dec 2025 Solar
Demille Solar FarmDTE Electric CompanyLapeer, MI37 GWhApr 2017May 2026 Solar
Lansing BWL REO Town PlantLansing Board of Water and LightLansing, MI477 GWhJun 2013Dec 2025 Natural Gas
Delta Energy ParkLansing Board of Water and LightLansing, MI1 TWhFeb 2022May 2026 Natural Gas
Langdon Wind Energy CenterOtter Tail Power CoLangdon, ND173 GWhNov 2007Dec 2025 Wind
Langdon Renewables, LLCFPL Energy Langdon Wind LLCLangdon, ND489 GWhNov 2007Dec 2025 Wind
Lanesville Solar RESHoosier Energy R E C, IncLanesville, IN374 MWhNov 2015Oct 2025 Solar
HazelAltus Power America Management, LLCLanesboro, MN6 GWhOct 2021Dec 2025 Solar
LanesboroLanesboro Public Utility CommLanesboro, MN140 MWhDec 1922Dec 2025 Water : 88.6% Distillate Fuel Oil : 11.4%
Lamoni Municipal UtilitiesCity of Lamoni - (IA)Lamoni, IA45 MWhFeb 1940Dec 2025 Distillate Fuel Oil
Ledyard Windpower, LLCDuke Energy Renewables ServicesLakota, IA603 GWhNov 2022May 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