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 2024
Annual Generation 631.0 TWh
Power Plants2,653
Utilities1,202
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 | 39.8% Coal | 26.3% Wind | 15.6% Nuclear | 14% Solar | 2.1% Water | 1.7% Other Fuel | 0.4%

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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 201 to 300 of 2,003
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
New Orleans PowerEntergy New Orleans, LLCNew Orleans, LA123 GWhApr 2020Aug 2024 Natural Gas
Hinds Energy FacilityEntergy Mississippi LLCJackson, MS3 TWhApr 2001Aug 2024 Natural Gas
New Auburn DPC SolarSoCore Energy LLCNew Auburn, WI4 GWhDec 2017Aug 2024 Solar
SabineEntergy Texas Inc.Orange, TX3 TWhDec 1961Aug 2024 Natural Gas
Lewis CreekEntergy Texas Inc.Willis, TX2 TWhNov 1970Aug 2024 Natural Gas
AttalaEntergy Mississippi LLCSallis, MS3 TWhFeb 2001Aug 2024 Natural Gas
Milton R YoungMinnkota Power Coop, IncCenter, ND5 TWhSep 1970Aug 2024 Lignite Coal : 99.4% Distillate Fuel Oil : 0.6%
Saint Marys Hospital Power PlantSt Mary's HospitalRochester, MN52 GWhDec 1970Aug 2024 Natural Gas : 99.3% Distillate Fuel Oil : 0.7%
R M HeskettMontana-Dakota Utilities CoMandan, ND32 GWhOct 1954Aug 2024 Natural Gas
Montpelier Electric Generating StationKimura Power LLCPoneto, IN142 GWhMay 2001Aug 2024 Natural Gas : 99.6%
Franklin Heating StationFranklin Heating StationRochester, MN57 GWhDec 1950Aug 2024 Natural Gas : 72.6% Purchased Steam : 25.6% Distillate Fuel Oil : 1.8%
Prairie Rose Wind FarmEnel Green Power NA, Inc.Hardwick, MN417 GWhNov 2012Aug 2024 Wind
Whiting Clean EnergyBP Alternative EnergyWhiting, IN3 TWhMar 2002Aug 2024 Natural Gas
SiouxUnion Electric Co - (MO)West Alton, MO3 TWhApr 1967Aug 2024 Subbituminous Coal : 77.8% Bituminous Coal : 22.0%
State FarmState Farm InsuranceBloomington, IL27 MWhSep 1996Aug 2024 Distillate Fuel Oil
Jackson Generating StationConsumers Energy Co - (MI)Jackson, MI2 TWhJun 2002Aug 2024 Natural Gas
LabadieUnion Electric Co - (MO)Labadie, MO16 TWhMay 1970Aug 2024 Subbituminous Coal : 99.9%
New Frontier WindMeadowlark Wind I LLCRuso, ND378 GWhNov 2018Aug 2024 Wind
MoselleCooperative EnergyMoselle, MS2 TWhJul 1970Aug 2024 Natural Gas
Cardinal Point WindCardinal Point LLCSciota, IL541 GWhFeb 2020Aug 2024 Wind
Holland Energy FacilityNAES Corporation - (WA)Beecher City, IL3 TWhAug 2002Aug 2024 Natural Gas
Marshall Solar Energy ProjectMarshall Solar Energy ProjectMarshall, MN89 GWhDec 2016Aug 2024 Solar
Elk RiverGreat River EnergyElk River, MN47 GWhDec 1950Aug 2024 Natural Gas : 99.8%
North Star Solar ProjectNorth Star Solar PV LLCNorth Branch, MN183 GWhNov 2016Aug 2024 Solar
Rolling Hills Wind FarmMidAmerican Energy CoMassena, IA2 TWhNov 2011Aug 2024 Wind
Jack Fusco Energy CenterBrazos Valley EnergyThompsons, TX3 TWhApr 2003Aug 2024 Natural Gas
Tatanka RidgeTatanka Ridge LLCToronto, SD581 GWhDec 2020Aug 2024 Wind
Cottonwood Energy ProjectNRG Cottonwood Tenant LLCDeweyville, TX6 TWhJun 2003Aug 2024 Natural Gas
Sugar Creek PowerNorthern Indiana Pub Serv CoWest Terre Haute, IN3 TWhMay 2002Aug 2024 Natural Gas
Union Power StationEntergy Arkansas LLCEl Dorado, AR12 TWhDec 2002Aug 2024 Natural Gas
Saratoga Wind FarmMadison Gas & Electric CoLime Springs, IA275 GWhJan 2019Aug 2024 Wind
RockGen Energy CenterDairyland Power CoopCambridge, WI329 GWhMay 2001Aug 2024 Natural Gas : 99.6%
Orient Wind FarmMidAmerican Energy CoOrient, IA2 TWhNov 2018Aug 2024 Wind
Beaver Creek WindMidAmerican Energy CoOgden, IA1 TWhNov 2017Aug 2024 Wind
Pine River Wind ParkDTE Electric CompanyShepherd, MI344 GWhFeb 2019Aug 2024 Wind
NCAH Central Utility PlantNational Centers for Animal HealthAmes, IA15 GWhMay 1996Aug 2024 Natural Gas : 99.6%
Renaissance Power PlantDTE Electric CompanyCarson City, MI1 TWhFeb 2002Aug 2024 Natural Gas
Carville Energy LLCCarville Energy LLCSt Gabriel, LA3 TWhMay 2003Aug 2024 Natural Gas
Hot Spring Generating FacilityEntergy Arkansas LLCMalvern, AR2 TWhMay 2002Aug 2024 Natural Gas
Astoria StationOtter Tail Power CoAstoria, SD410 GWhMar 2021Aug 2024 Natural Gas
Harvest Ridge Wind FarmHarvest Ridge Wind FarmNewman, IL735 GWhJun 2020Aug 2024 Wind
Plaquemine Cogeneration PlantDow Chemical CoPlaquemine, LA5 TWhFeb 2004Aug 2024 Natural Gas : 98.9% Other Gas : 1.1%
Garden Wind LLCGarden Wind LLCZearing, IA375 GWhNov 2009Aug 2024 Wind
Bayou Cove Peaking PowerBayou Cove, LLCJennings, LA108 GWhJun 2002Aug 2024 Natural Gas
Crystal Lake 3 LLCCrystal Lake 3 LLCBritt, IA243 GWhNov 2009Aug 2024 Wind
OuachitaEntergy Louisiana LLCSterlington, LA5 TWhJul 2002Aug 2024 Natural Gas
Washington Parish Energy CenterEntergy Louisiana LLCBogalusa, LA242 GWhOct 2020Aug 2024 Natural Gas
Pine Tree Acres WM LFGTEWM Renewable Energy LLCLenox, MI90 GWhFeb 2012Aug 2024 Landfill Gas
Tuscola Bay WindTuscola Bay Wind LLCReese, MI338 GWhNov 2012Aug 2024 Wind
Buffalo Ridge II LLCAvangrid Renewables LLCElkton, SD346 GWhNov 2010Aug 2024 Wind
Gratiot Wind ParkDTE Electric CompanyBreckenridge, MI202 GWhOct 2011Aug 2024 Wind
Stuttgart SolarStuttgart Solar, LLCStuttgart, AR157 GWhDec 2017Aug 2024 Solar
Iowa State UniversityIowa State UniversityAmes, IA87 GWhSep 1960Aug 2024 Natural Gas : 99.5%
Port Edwards MillDomtar Industries IncPort Edwards, WI36 GWhDec 1912Aug 2024 Water
Smithland Hydroelectric PlantAmerican Mun Power-Ohio, IncSmithland, KY379 GWhJun 2017Aug 2024 Water
International Paper Vicksburg MillInternational Paper Co-VicksbgVicksburg, MS204 GWhDec 1966Aug 2024 Black Liquor : 50.5% Natural Gas : 33.1% Wood/Wood Waste Solids : 15.9%
Kaukauna Paper MillThilmany LLCKaukauna, WI123 GWhDec 1950Aug 2024 Black Liquor : 57.9% Natural Gas : 42.1%
Red Pine Wind ProjectEDF Renewable Asset Holdings, Inc.Ivanhoe, MN718 GWhNov 2017Aug 2024 Wind
Mansfield MillIPC-Mansfield MillMansfield, LA845 GWhSep 1981Aug 2024 Natural Gas : 53.4% Black Liquor : 30.6% Wood/Wood Waste Solids : 13.9% Tire-derived Fuels : 2.1%
IKEA St. Louis 410IKEA Property IncSt. Louis, MO211 MWhAug 2015Aug 2024 Solar
St. Paul Intl Airport Red & Blue ParkingMetropolitan Airports CommissionSt. Paul, MN3 GWhNov 2015Aug 2024 Solar
Lakefield Wind Project LLCEDF Renewable Asset Holdings, Inc.Lakefield, MN367 GWhSep 2011Aug 2024 Wind
WilmarthNorthern States Power Co - MinnesotaMankato, MN106 GWhAug 1948Aug 2024 Non-biogenic Municipal Solid Waste : 54.3% Biogenic Municipal Solid Waste : 44.4% Natural Gas : 1.4%
Riverside (MN)Northern States Power Co - MinnesotaMinneapolis, MN3 TWhMar 1987Aug 2024 Natural Gas
Red WingNorthern States Power Co - MinnesotaRed Wing, MN121 GWhSep 1949Aug 2024 Non-biogenic Municipal Solid Waste : 53.8% Biogenic Municipal Solid Waste : 44.0% Wood/Wood Waste Solids : 1.5% Natural Gas : 0.7%
Prairie IslandNorthern States Power Co - MinnesotaWelch, MN6 TWhJan 1974Aug 2024 Nuclear
Monticello Nuclear FacilityNorthern States Power Co - MinnesotaMonticello, MN5 TWhMay 1971Aug 2024 Nuclear
Allen S KingNorthern States Power Co - MinnesotaOak Park Heights, MN563 GWhFeb 1958Aug 2024 Subbituminous Coal : 99.5%
Clinton LFGTEWabash Valley Power Assn, IncClinton, IL11 GWhJan 2006Aug 2024 Landfill Gas
High BridgeNorthern States Power Co - MinnesotaSt. Paul, MN3 TWhApr 2008Aug 2024 Natural Gas
GRS Arbor HillsGas Recovery Systems IncNorthville, MI1 GWhMay 1996Aug 2024 Landfill Gas
Motiva Enterprises Port Arthur RefineryMotiva Enterprises LLCPort Arthur, TX2 TWhMay 1957Aug 2024 Natural Gas : 90.6% Other Gas : 9.4%
Perryville Power StationEntergy Louisiana LLCSterlington, LA4 TWhMay 2001Aug 2024 Natural Gas
Riverside Energy CenterWisconsin Power & Light CoBeloit, WI4 TWhMay 2004Aug 2024 Natural Gas
Little GypsyEntergy Louisiana LLCLa Place, LA994 GWhFeb 1961Aug 2024 Natural Gas
CayugaDuke Energy Indiana, LLCCayuga, IN4 TWhSep 1970Aug 2024 Bituminous Coal : 99.5%
Whispering Willow NorthInterstate Power and Light CoLatimer, IA788 GWhDec 2019Aug 2024 Wind
EdwardsportDuke Energy Indiana, LLCEdwardsport, IN3 TWhMay 2013Aug 2024 Coal-Derived Synthesis Gas : 54.9% Natural Gas : 36.1% Bituminous Coal : 9.0%
RichlandInterstate Power and Light CoOdebolt, IA521 GWhAug 2020Aug 2024 Wind
Highland Wind Project (IA)MidAmerican Energy CoPrimghar, IA2 TWhMay 2015Aug 2024 Wind
Plum Point Energy StationNRG Energy Services - Plum PointOsceola, AR3 TWhAug 2010Aug 2024 Subbituminous Coal : 99.7%
F B CulleySouthern Indiana Gas & Elec CoNewburgh, IN2 TWhNov 1966Aug 2024 Bituminous Coal : 97.5% Natural Gas : 2.5%
Michigan CityNorthern Indiana Pub Serv CoMichigan City, IN1 TWhApr 1974Aug 2024 Subbituminous Coal : 78.7% Bituminous Coal : 20.2% Natural Gas : 1.1%
AES PetersburgAES IndianaPetersburg, IN3 TWhMay 1967Aug 2024 Bituminous Coal : 99.7%
Courtenay Wind FarmNorthern States Power Co - MinnesotaCourtenay, ND722 GWhNov 2016Aug 2024 Wind
Iowa Hydro LLCRenewable World Energies LLCMaquoketa, IA4 GWhDec 1923Aug 2024 Water
Butler RidgeButler Ridge Wind Energy CenterMayville, WI135 GWhJan 2009Aug 2024 Wind
Prairie CreekInterstate Power and Light CoCedar Rapids, IA75 GWhSep 1958Aug 2024 Subbituminous Coal : 68.0% Natural Gas : 32.0%
Alpena Cement PlantLafarge CorpAlpena, MI175 GWhDec 1951Aug 2024 Petroleum Coke : 81.3% Natural Gas : 18.7%
Eagle Valley (IN)AES IndianaMartinsville, IN5 TWhNov 1951Aug 2024 Natural Gas
Walter Scott Jr Energy CenterMidAmerican Energy CoCouncil Bluffs, IA6 TWhFeb 1954Aug 2024 Subbituminous Coal : 99.1% Distillate Fuel Oil : 0.7%
Tatanka Wind Power LLCAcciona Wind Energy USA LLCAshley, ND279 GWhDec 2007Aug 2024 Wind
George Neal NorthMidAmerican Energy CoSergeant Bluff, IA873 GWhApr 1964Aug 2024 Subbituminous Coal : 98.5% Natural Gas : 1.5%
Harding StreetAES IndianaIndianapolis, IN4 TWhMay 1958Aug 2024 Natural Gas : 99.9%
Burlington (IA)Interstate Power and Light CoBurlington, IA6 GWhMay 1968Aug 2024 Natural Gas
Georgia-Pacific Corp - Nekoosa MillDomtar Industries IncNekoosa, WI173 GWhDec 1911Aug 2024 Black Liquor : 44.0% Natural Gas : 41.9% Water : 14.1%
RC Thomas Hydroelectric ProjectEast Texas Electric Coop, IncLivingston, TX114 GWhJun 2020Aug 2024 Water
International Falls PowerBoise White Paper LLCInternational Falls, MN53 GWhDec 1923Aug 2024 Water
Boise Cascade International FallsBoise White Paper LLCInternational Falls, MN329 GWhDec 1926Aug 2024 Black Liquor : 63.4% Natural Gas : 21.8% Wood/Wood Waste Solids : 13.5% Sludge Waste : 1.3%
Expander TurbineCleveland CliffsEast Chicago, IN60 GWhApr 1981Aug 2024 Blast Furnace Gas

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC843.8 TWh2,305
#2Midcontinent Independent System Operator, Inc.631.0 TWh2,653
#3Electric Reliability Council of Texas, Inc.461.0 TWh1,139
#5Southwest Power Pool290.4 TWh762
#6Southern Company Services, Inc. - Trans247.9 TWh393
#7California Independent System Operator191.5 TWh1,943
#9Tennessee Valley Authority157.5 TWh170
#10Florida Power & Light Co.147.7 TWh159
#12New York Independent System Operator130.0 TWh1,100
#13Duke Energy Carolinas110.9 TWh556