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 632.0 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 | 39.9% Coal | 26.1% Wind | 15.6% Nuclear | 14% Solar | 2.2% Water | 1.7% Other Fuel | 0.4%

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 2,008
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Renaissance Power PlantDTE Electric CompanyCarson City, MI1 TWhFeb 2002Sep 2024 Natural Gas
North EnglishMidAmerican Energy CoMontezuma, IA1 TWhNov 2018Sep 2024 Wind
R S NelsonEntergy Louisiana LLCWestlake, LA1 TWhJan 1959Sep 2024 Subbituminous Coal : 99.7%
Beaver Creek WindMidAmerican Energy CoOgden, IA1 TWhNov 2017Sep 2024 Wind
PPG Powerhouse CWestlake 2 US LLCLake Charles, LA1 TWhJul 1977Sep 2024 Natural Gas : 98.5% Other Gas : 1.5%
Greenwood (MI)DTE Electric CompanyAvoca, MI1 TWhJun 1979Sep 2024 Natural Gas
OttumwaInterstate Power and Light CoOttumwa, IA1 TWhApr 1981Sep 2024 Subbituminous Coal : 99.4%
Westlake PlaquemineWestlake Chemicals & Vinyls LLCPlaquemine, LA1 TWhApr 1997Sep 2024 Natural Gas : 96.9% Other Gas : 3.1%
Palo Alto Wind FarmMidAmerican Energy CoEmmetsburg, IA1 TWhDec 2019Sep 2024 Wind
Big StoneOtter Tail Power CoBig Stone City, SD2 TWhApr 1975Sep 2024 Subbituminous Coal : 99.8%
Hot Spring Generating FacilityEntergy Arkansas LLCMalvern, AR2 TWhMay 2002Sep 2024 Natural Gas
Rolling Hills Wind FarmMidAmerican Energy CoMassena, IA2 TWhNov 2011Sep 2024 Wind
Highland Wind Project (IA)MidAmerican Energy CoPrimghar, IA2 TWhMay 2015Sep 2024 Wind
Motiva Enterprises Port Arthur RefineryMotiva Enterprises LLCPort Arthur, TX2 TWhMay 1957Sep 2024 Natural Gas : 90.7% Other Gas : 9.3%
R M SchahferNorthern Indiana Pub Serv CoWheatfield, IN2 TWhNov 1976Sep 2024 Bituminous Coal : 97.4% Natural Gas : 2.6%
Orient Wind FarmMidAmerican Energy CoOrient, IA2 TWhNov 2018Sep 2024 Wind
Black DogNorthern States Power Co - MinnesotaBurnsville, MN2 TWhSep 1954Dec 2023 Natural Gas
LaO Energy SystemsDow Chemical CoPlaquemine, LA2 TWhMay 1958Dec 2023 Natural Gas : 85.8% Other Gas : 14.2%
Dow St Charles OperationsDow Chemical Co - St CharlesTaft, LA2 TWhNov 1996Sep 2024 Natural Gas : 99.2% Other Gas : 0.8%
F B CulleySouthern Indiana Gas & Elec CoNewburgh, IN2 TWhNov 1966Sep 2024 Bituminous Coal : 97.4% Natural Gas : 2.6%
Jackson Generating StationConsumers Energy Co - (MI)Jackson, MI2 TWhJun 2002Sep 2024 Natural Gas
MoselleCooperative EnergyMoselle, MS2 TWhJul 1970Sep 2024 Natural Gas
EdgewaterWisconsin Power & Light CoSheboygan, WI2 TWhJun 1951Sep 2024 Subbituminous Coal : 99.8%
Greater Des MoinesMidAmerican Energy CoPleasant Hill, IA2 TWhApr 2003Dec 2023 Natural Gas
Lewis CreekEntergy Texas Inc.Willis, TX2 TWhNov 1970Sep 2024 Natural Gas
RS CogenWestlake 2 US LLCLake Charles, LA2 TWhNov 2002Sep 2024 Natural Gas
CoyoteOtter Tail Power CoBeulah, ND2 TWhApr 1981Sep 2024 Lignite Coal : 99.8%
Big Cajun 2Louisiana Generating LLCNew Roads, LA2 TWhJun 1981Sep 2024 Subbituminous Coal : 66.6% Natural Gas : 33.4%
Sabine River OperationsThe Dow Chemical CompanyOrange, TX2 TWhDec 1947Sep 2024 Natural Gas : 99.4% Other Gas : 0.6%
Riverside (MN)Northern States Power Co - MinnesotaMinneapolis, MN3 TWhMar 1987Sep 2024 Natural Gas
South Oak CreekWisconsin Electric Power CoOak Creek, WI3 TWhNov 1959Sep 2024 Subbituminous Coal : 99.3% Natural Gas : 0.7%
LouisaMidAmerican Energy CoMuscatine, IA3 TWhSep 1983Sep 2024 Subbituminous Coal : 98.6% Natural Gas : 1.4%
Mankato Energy CenterMEC Holdings, LLCMankato, MN3 TWhJun 2006Dec 2023 Natural Gas
E D EdwardsIllinois Power Resources Generating LLCBartonville, IL3 TWhApr 1960Dec 2022 Subbituminous Coal : 99.9%
Emery StationInterstate Power and Light CoClear Lake, IA3 TWhApr 2004Sep 2024 Natural Gas
EdwardsportDuke Energy Indiana, LLCEdwardsport, IN3 TWhMay 2013Sep 2024 Coal-Derived Synthesis Gas : 55.0% Natural Gas : 36.2% Bituminous Coal : 8.8%
D B WilsonBig Rivers Electric CorpCentertown, KY3 TWhAug 1984Sep 2024 Bituminous Coal : 99.7%
Louisiana 1Entergy Louisiana LLCBaton Rouge, LA3 TWhSep 1951Sep 2024 Natural Gas : 74.7% Other Gas : 25.3%
Holland Energy FacilityNAES Corporation - (WA)Beecher City, IL3 TWhAug 2002Sep 2024 Natural Gas
AttalaEntergy Mississippi LLCSallis, MS3 TWhFeb 2001Sep 2024 Natural Gas
White BluffEntergy Arkansas LLCRedfield, AR3 TWhJul 1980Sep 2024 Subbituminous Coal : 99.6%
NewtonIllinois Power Generating CoNewton, IL3 TWhOct 1977Sep 2024 Subbituminous Coal : 99.9%
Carville Energy LLCCarville Energy LLCSt Gabriel, LA3 TWhMay 2003Sep 2024 Natural Gas
Whiting Clean EnergyBP Alternative EnergyWhiting, IN3 TWhMar 2002Sep 2024 Natural Gas
Brame Energy CenterCleco Power LLCLena, LA3 TWhMay 1975Sep 2024 Subbituminous Coal : 54.9% Natural Gas : 41.2% Petroleum Coke : 2.9% Bituminous Coal : 1.0%
Sugar Creek PowerNorthern Indiana Pub Serv CoWest Terre Haute, IN3 TWhMay 2002Sep 2024 Natural Gas
Plum Point Energy StationNRG Energy Services - Plum PointOsceola, AR3 TWhAug 2010Sep 2024 Subbituminous Coal : 99.7%
SiouxUnion Electric Co - (MO)West Alton, MO3 TWhApr 1967Sep 2024 Subbituminous Coal : 77.1% Bituminous Coal : 22.7%
High BridgeNorthern States Power Co - MinnesotaSt. Paul, MN3 TWhApr 2008Sep 2024 Natural Gas
Jack Fusco Energy CenterBrazos Valley EnergyThompsons, TX3 TWhApr 2003Sep 2024 Natural Gas
AES PetersburgAES IndianaPetersburg, IN3 TWhMay 1967Sep 2024 Bituminous Coal : 99.7%
Hinds Energy FacilityEntergy Mississippi LLCJackson, MS3 TWhApr 2001Sep 2024 Natural Gas
Marshalltown Generating StationInterstate Power and Light CoMarshalltown, IA3 TWhMar 2017Sep 2024 Natural Gas
R D MorrowCooperative EnergyPurvis, MS3 TWhMar 1978Sep 2024 Natural Gas
MeromHallador Power Company, LLCSullivan, IN3 TWhJan 1982Sep 2024 Bituminous Coal : 99.7%
Riverside Energy CenterWisconsin Power & Light CoBeloit, WI3 TWhMay 2004Sep 2024 Natural Gas
SabineEntergy Texas Inc.Orange, TX4 TWhDec 1961Sep 2024 Natural Gas
WarrickAGC Division of APGI IncNewburgh, IN4 TWhMar 1960Sep 2024 Bituminous Coal : 99.1% Natural Gas : 0.9%
Harding StreetAES IndianaIndianapolis, IN4 TWhMay 1958Sep 2024 Natural Gas : 99.9%
Magnet CoveArkansas Electric Coop CorpMalvern, AR4 TWhJun 2005Sep 2024 Natural Gas
Perryville Power StationEntergy Louisiana LLCSterlington, LA4 TWhMay 2001Sep 2024 Natural Gas
WestonWisconsin Public Service CorpRothschild, WI4 TWhNov 1954Sep 2024 Subbituminous Coal : 99.7%
Columbia (WI)Wisconsin Power & Light CoPardeville, WI4 TWhApr 1975Sep 2024 Subbituminous Coal : 99.9%
Waterford 3Entergy Louisiana LLCKillona, LA4 TWhAug 1985Sep 2024 Nuclear
Milton R YoungMinnkota Power Coop, IncCenter, ND4 TWhSep 1970Sep 2024 Lignite Coal : 99.4% Distillate Fuel Oil : 0.6%
ExxonMobil Beaumont RefineryExxonMobil Oil CorpBeaumont, TX4 TWhDec 1965Sep 2024 Natural Gas : 96.2% Other Gas : 3.8%
CayugaDuke Energy Indiana, LLCCayuga, IN4 TWhSep 1970Aug 2024 Bituminous Coal : 99.5%
Coughlin Power StationCleco Power LLCSt Landry, LA5 TWhMar 1961Sep 2024 Natural Gas
Fox Energy CenterWisconsin Public Service CorpWrightstown, WI5 TWhMay 2005Sep 2024 Natural Gas
Clay BoswellALLETE, Inc.Cohasset, MN5 TWhJun 1958Sep 2024 Subbituminous Coal : 99.6%
West Riverside Energy CenterWisconsin Power & Light CoBeloit, WI5 TWhApr 2020Sep 2024 Natural Gas : 99.9%
OuachitaEntergy Louisiana LLCSterlington, LA5 TWhJul 2002Sep 2024 Natural Gas
Plaquemine Cogeneration PlantDow Chemical CoPlaquemine, LA5 TWhFeb 2004Sep 2024 Natural Gas : 99.0% Other Gas : 1.0%
St. Charles Power Station (LA)Entergy Louisiana LLCLa Place, LA5 TWhApr 2019Sep 2024 Natural Gas
Eagle Valley (IN)AES IndianaMartinsville, IN5 TWhNov 1951Sep 2024 Natural Gas
Monticello Nuclear FacilityNorthern States Power Co - MinnesotaMonticello, MN5 TWhMay 1971Sep 2024 Nuclear
Acadia Energy CenterCleco Power LLCEunice, LA5 TWhJun 2002Sep 2024 Natural Gas
Walter Scott Jr Energy CenterMidAmerican Energy CoCouncil Bluffs, IA5 TWhFeb 1954Sep 2024 Subbituminous Coal : 99.2% Distillate Fuel Oil : 0.7%
Zeeland Generating StationConsumers Energy Co - (MI)Zeeland, MI6 TWhMay 2001Sep 2024 Natural Gas
Independence Steam Electric StationEntergy Arkansas LLCNewark, AR6 TWhDec 1982Sep 2024 Subbituminous Coal : 99.9%
Prairie IslandNorthern States Power Co - MinnesotaWelch, MN6 TWhJan 1974Sep 2024 Nuclear
Cottonwood Energy ProjectNRG Cottonwood Tenant LLCDeweyville, TX6 TWhJun 2003Sep 2024 Natural Gas
Dearborn Industrial GenerationDearborn Industrial Gen IncDearborn, MI6 TWhMay 1999Sep 2024 Natural Gas : 80.3% Blast Furnace Gas : 19.7%
Lake Charles PowerEntergy Louisiana LLCWest Lake, LA6 TWhFeb 2020Sep 2024 Natural Gas
Taft Cogeneration FacilityOccidental Chemical CorporationHahnville, LA6 TWhJun 2002Sep 2024 Natural Gas : 99.0% Other Gas : 1.0%
Belle RiverDTE Electric CompanyChina Twp, MI6 TWhOct 1981Sep 2024 Subbituminous Coal : 89.2% Natural Gas : 10.3%
Montgomery CountyEntergy Texas Inc.Willis, TX6 TWhDec 2020Sep 2024 Natural Gas
Baldwin Energy ComplexDynegy Midwest Generation IncBaldwin, IL6 TWhJun 1970Sep 2024 Subbituminous Coal : 99.8%
Elm Road Generating StationWisconsin Electric Power CoOak Creek, WI7 TWhJan 2010Sep 2024 Subbituminous Coal : 71.3% Bituminous Coal : 17.1% Natural Gas : 11.6%
Sherburne CountyNorthern States Power Co - MinnesotaBecker, MN7 TWhMar 1976Sep 2024 Subbituminous Coal : 99.8%
Blue Water Energy CenterDTE Electric CompanyEast China, MI7 TWhMay 2022Sep 2024 Natural Gas
J H CampbellConsumers Energy Co - (MI)West Olive, MI8 TWhSep 1962Sep 2024 Subbituminous Coal : 98.4% Bituminous Coal : 1.4%
River BendEntergy Louisiana LLCSt. Francisville, LA8 TWhMay 1986Sep 2024 Nuclear
Coal CreekRainbow Energy CenterUnderwood, ND8 TWhMay 1979Sep 2024 Refined Coal : 99.9%
Port Washington Generating StationWisconsin Electric Power CoPort Washington, WI8 TWhJun 2005Sep 2024 Natural Gas
FermiDTE Electric CompanyFrenchtown Twp, MI8 TWhMar 1966Sep 2024 Nuclear
Nine Mile PointEntergy Louisiana LLCWestwego, LA9 TWhOct 1955Sep 2024 Natural Gas
Clinton Power StationConstellation NuclearClinton, IL9 TWhOct 1987Sep 2024 Nuclear
CallawayUnion Electric Co - (MO)Fulton, MO9 TWhNov 1984Sep 2024 Nuclear
GibsonDuke Energy Indiana, LLCOwensville, IN10 TWhMar 1975Sep 2024 Bituminous Coal : 99.7%

Surrounding Balancing Authorities

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#1PJM Interconnection, LLC843.4 TWh2,305
#2Midcontinent Independent System Operator, Inc.632.0 TWh2,653
#3Electric Reliability Council of Texas, Inc.462.2 TWh1,139
#5Southwest Power Pool290.4 TWh762
#6Southern Company Services, Inc. - Trans248.1 TWh393
#7California Independent System Operator192.0 TWh1,943
#9Tennessee Valley Authority157.6 TWh170
#10Florida Power & Light Co.147.6 TWh159
#12New York Independent System Operator129.8 TWh1,100
#13Duke Energy Carolinas110.9 TWh556