Southwest Power Pool

Balancing Authority Summary Information

Southwest Power Pool is ranked #5 out of 65 balancing authorities in terms of total annual electricity generation.

Balancing AuthoritySouthwest Power Pool
States Arkansas Colorado Iowa Kansas Louisiana Minnesota Missouri Montana Nebraska New Mexico North Dakota Oklahoma South Dakota Texas
Last Update May 2025
Annual Generation 296.3 TWh
Power Plants762
Utilities424
Ranked #5 out of 65 in terms of net annual generation
Ranked #3 out of 34 in terms of annual generation from wind
Power Plant Types Wind | 36.8% Natural Gas | 27.4% Coal | 26.4% Nuclear | 5.6% Water | 3.1% Solar | 0.5% Other Fuel | 0.1%

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Daily Net Generation for Southwest Power Pool for the past 3 Years

1M1M900k900k600k600k300k300k00Jul '22Jul '2220232023Jul '23Jul '2320242024Jul '24Jul '2420252025
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List of All Southwest Power Pool Power Plants

Displaying Results 1 to 100 of 620
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Wolf Creek Generating StationWolf Creek Nuclear Optg CorpBurlington, KS9 TWhAug 1985Feb 2025 Nuclear
Gerald GentlemanNebraska Public Power DistrictSutherland, NE7 TWhMar 1979Feb 2025 Subbituminous Coal : 99.5%
Jeffrey Energy CenterEvergy Kansas Central, IncSt. Mary's, KS6 TWhJun 1978Feb 2025 Subbituminous Coal : 99.8%
Nebraska CityOmaha Public Power DistrictNebraska City, NE6 TWhMar 1979Feb 2025 Subbituminous Coal : 99.6%
Cooper Nuclear StationNebraska Public Power DistrictBrownville, NE6 TWhFeb 1974Feb 2025 Nuclear
La CygneEvergy MetroLa Cygne, KS6 TWhMay 1973Feb 2025 Subbituminous Coal : 98.8% Bituminous Coal : 0.7% Distillate Fuel Oil : 0.5%
Oneta Energy CenterOneta Power LLCBroken Arrow, OK6 TWhJun 2002Feb 2025 Natural Gas
Antelope ValleyBasin Electric Power CoopBeulah, ND5 TWhJun 1984Feb 2025 Lignite Coal : 99.3% Natural Gas : 0.7%
Redbud Power PlantOklahoma Gas & Electric CoLuther, OK5 TWhApr 2004Feb 2025 Natural Gas
IatanEvergy MetroWeston, MO5 TWhApr 1980Feb 2025 Subbituminous Coal : 99.0% Distillate Fuel Oil : 1.0%
WelshSouthwestern Electric Power CoPittsburg, TX4 TWhFeb 1977Feb 2025 Subbituminous Coal : 99.8%
NortheasternPublic Service Co of OklahomaOologah, OK4 TWhMar 1961Jan 2025 Natural Gas : 68.3% Subbituminous Coal : 31.7%
Green Country Energy LLCGreen Country OP Services LLCJenks, OK4 TWhJan 2002Feb 2025 Natural Gas
Great Prairie WindGreat Prairie Wind LLCGruver, TX4 TWhOct 2022Feb 2025 Wind
GRECGrand River Dam AuthorityChouteau, OK4 TWhMay 1981Feb 2025 Natural Gas : 79.7% Subbituminous Coal : 20.3%
PirkeySouthwestern Electric Power CoHallsville, TX3 TWhDec 1984Mar 2023 Lignite Coal : 99.8%
J Lamar Stall UnitSouthwestern Electric Power CoShreveport, LA3 TWhMay 2010Feb 2025 Natural Gas
Traverse Wind Project, LLCSouthwestern Electric Power CoWeatherford, OK3 TWhMar 2022Feb 2025 Wind
Harrison County Power ProjectNortheast Texas Elec Coop, IncMarshall, TX3 TWhMay 2003Feb 2025 Natural Gas
Leland OldsBasin Electric Power CoopStanton, ND3 TWhDec 1965Feb 2025 Lignite Coal : 99.5%
HawthornEvergy MetroKansas City, MO3 TWhApr 1969Feb 2025 Subbituminous Coal : 75.7% Natural Gas : 24.3%
MuskogeeOklahoma Gas & Electric CoFort Gibson, OK3 TWhNov 1977Feb 2025 Natural Gas : 78.5% Subbituminous Coal : 21.5%
Eastman Cogeneration FacilityEastman Cogeneration LPLongview, TX3 TWhMar 2001Feb 2025 Natural Gas
John W Turk Jr Power PlantSouthwestern Electric Power CoFulton, AR3 TWhNov 2012Feb 2025 Subbituminous Coal : 99.3% Natural Gas : 0.7%
Flint CreekSouthwestern Electric Power CoGentry, AR3 TWhApr 1978Feb 2025 Subbituminous Coal : 99.8%
Mustang StationGolden Spread Electric Cooperative, IncDenver City, TX3 TWhMay 1999Feb 2025 Natural Gas
SeminoleOklahoma Gas & Electric CoKonowa, OK3 TWhFeb 1971Feb 2025 Natural Gas
High Banks Wind, LLCHigh Banks Wind, LLCCuba, KS3 TWhNov 2023Feb 2025 Wind
Hobbs Generating StationLea Power Partners LLCHobbs, NM3 TWhAug 2008Feb 2025 Natural Gas
John Twitty Energy CenterCity Utilities of Springfield - (MO)Springfield, MO2 TWhMay 1976Feb 2025 Subbituminous Coal : 93.5% Natural Gas : 6.5%
JonesSouthwestern Public Service CoLubbock, TX2 TWhDec 1970Feb 2025 Natural Gas
Sagamore WindSouthwestern Public Service CoRogers, NM2 TWhNov 2020Feb 2025 Wind
State Line Combined CycleEmpire District Electric CoJoplin, MO2 TWhApr 1995Feb 2025 Natural Gas : 99.9%
HarringtonSouthwestern Public Service CoAmarillo, TX2 TWhDec 1975Feb 2025 Subbituminous Coal : 78.0% Natural Gas : 22.0%
GarrisonUSACE-OmahaRiverside, ND2 TWhDec 1955Dec 2023 Water
SoonerOklahoma Gas & Electric CoRed Rock, OK2 TWhOct 1979Feb 2025 Subbituminous Coal : 99.0% Distillate Fuel Oil : 1.0%
TolkSouthwestern Public Service CoMuleshoe, TX2 TWhDec 1981Feb 2025 Subbituminous Coal : 84.0% Natural Gas : 16.0%
Dogwood Energy FacilityDogwood Power Management, LLCPleasant Hill, MO2 TWhMay 2001Feb 2025 Natural Gas
Hale Community Wind FarmSouthwestern Public Service CoPlainview, TX2 TWhMay 2019Feb 2025 Wind
OaheUSACE-OmahaPierre, SD2 TWhMar 1962Dec 2023 Water
CunninghamSouthwestern Public Service CoHobbs, NM2 TWhDec 1956Jan 2025 Natural Gas
McClain Energy FacilityOklahoma Gas & Electric CoNewcastle, OK2 TWhMay 2001Feb 2025 Natural Gas
Pioneer Generation StationBasin Electric Power CoopWilliston, ND2 TWhAug 2013Dec 2023 Natural Gas
Grande Prairie Wind FarmBHE Renewables, LLCO'Neill, NE2 TWhNov 2016Feb 2025 Wind
HugoWestern Farmers Elec Coop, IncFort Towson, OK1 TWhMar 1982Feb 2025 Subbituminous Coal : 99.6%
Fort RandallUSACE-OmahaPickstown, SD1 TWhFeb 1954Dec 2023 Water
Emporia Energy CenterEvergy Kansas Central, IncEmporia, KS1 TWhMay 2008Feb 2025 Natural Gas
Anadarko PlantWestern Farmers Elec Coop, IncAnadarko, OK1 TWhJul 1953Feb 2025 Natural Gas
Black Hawk StationBorger Energy Associates LPBorger, TX1 TWhMay 1999Feb 2025 Natural Gas : 87.9% Other Gas : 12.1%
Riverside (OK)Public Service Co of OklahomaJenks, OK1 TWhMar 1974Feb 2025 Natural Gas
RivertonEmpire District Electric CoRiverton, KS1 TWhMay 1950Feb 2025 Natural Gas
Iron Star Wind ProjectEngie North AmericaDodge City, KS1 TWhNov 2021Feb 2025 Wind
Neosho Ridge Wind Energy CenterEmpire District Electric CoGalesburg, KS1 TWhApr 2021Feb 2025 Wind
HolcombSunflower Electric Power CorpHolcomb, KS1 TWhJul 1983Feb 2025 Subbituminous Coal : 99.1% Natural Gas : 0.9%
NicholsSouthwestern Public Service CoAmarillo, TX1 TWhDec 1959Dec 2023 Natural Gas
Thunderhead Wind Energy LLCInvenergy Services LLCBoone, NE1 TWhOct 2022Feb 2025 Wind
Whelan Energy CenterCity of Hastings - (NE)Hastings, NE1 TWhJun 1981Feb 2025 Subbituminous Coal : 99.7%
Lonesome Creek StationBasin Electric Power CoopAlexander, ND1 TWhOct 2013Dec 2023 Natural Gas
Western Plains Wind FarmEvergy Kansas Central, IncSpearville, KS1 TWhFeb 2017Feb 2025 Wind
WilkesSouthwestern Electric Power CoAvinger, TX1 TWhApr 1964Dec 2023 Natural Gas
Rock Creek Wind ProjectEnel Green Power NA, Inc.Tarkio, MO1 TWhOct 2017Feb 2025 Wind
Milligan 1 Wind FarmMilligan 1 Wind, LLCWestern, NE1 TWhNov 2020Feb 2025 Wind
Solomon Forks Wind Project, LLCEngie North AmericaColby, KS1 TWhJun 2019Feb 2025 Wind
Bethel Wind Farm LLCSouthern Power CoDimmitt, TX1 TWhDec 2016Feb 2025 Wind
25 Mile CreekEnel Green Power NA, Inc.Gage, OK1 TWhDec 2022Feb 2025 Wind
Deer Creek StationBasin Electric Power CoopWhite, SD1 TWhJul 2012Dec 2023 Natural Gas
North OmahaOmaha Public Power DistrictOmaha, NE1 TWhJun 1954Feb 2025 Subbituminous Coal : 84.1% Natural Gas : 15.9%
Roosevelt CountyBoralex US Operations LLCPortales, NM1 TWhNov 2015Feb 2025 Wind
Soldier Creek WindSoldier Creek Wind LLCCorning, KS1 TWhOct 2020Feb 2025 Wind
SouthwesternPublic Service Co of OklahomaAnadarko, OK1 TWhJun 1952Dec 2023 Natural Gas
Seven Cowboy Wind Project, LLCSeven Cowboy Wind Project, LLCGage, OK1 TWhFeb 2023Feb 2025 Wind
Nearman CreekCity of Kansas City - (KS)Kansas, KS1 TWhMay 1981Feb 2025 Subbituminous Coal : 85.8% Natural Gas : 12.7% Distillate Fuel Oil : 1.5%
Flat Ridge 2 Wind Energy LLCAE Power Services LLCZenda, KS1 TWhSep 2012Feb 2025 Wind
Aurora Wind ProjectAurora Wind Project, LLCTioga, ND1 TWhDec 2020Feb 2025 Wind
Little Blue Wind Project, LLCLittle Blue Wind Project, LLCBlue Hill, NE1 TWhNov 2021Feb 2025 Wind
Triple H Wind ProjectEngie North AmericaHighmore, SD1 TWhOct 2020Feb 2025 Wind
Thunder Ranch Wind ProjectThunder Ranch Wind Project, LLCMarland, OK1 TWhNov 2017Feb 2025 Wind
Rattlesnake Creek Wind ProjectRattlesnake Creek Wind Project, LLCDixon, NE980 GWhNov 2018Feb 2025 Wind
Atchison County WindUnion Electric Co - (MO)Westboro, MO974 GWhFeb 2021Feb 2025 Wind
Skeleton Creek Energy Center HybridSkeleton Creek Energy CenterCarrier, OK962 GWhNov 2020Feb 2025 Wind
Chisholm View Wind ProjectChisholm View Wind ProjectHunter, OK960 GWhNov 2012Feb 2025 Wind
Ponderosa Wind Energy CenterPonderosa Wind, LLCBeaver, OK951 GWhOct 2020Feb 2025 Wind
Irish Creek WindIrish Creek Wind, LLCFrankfort, KS939 GWhNov 2021Feb 2025 Wind
Elk StationGolden Spread Electric Cooperative, IncAbernathy, TX934 GWhMay 2015Dec 2023 Natural Gas
Maverick Wind Project, LLCPublic Service Co of OklahomaMeno, OK934 GWhAug 2021Feb 2025 Wind
Balko Wind LLCBalko Wind LLCBalko, OK927 GWhJul 2015Feb 2025 Wind
Lawrence Energy CenterEvergy Kansas Central, IncLawrence, KS926 GWhDec 1954Feb 2025 Subbituminous Coal : 58.2% Natural Gas : 41.8%
Great Western Wind Energy, LLCEDF Renewable Asset Holdings, Inc.Arnett, OK925 GWhNov 2016Feb 2025 Wind
Pratt Wind, LLCPratt Wind, LLCAndover, KS922 GWhNov 2018Feb 2025 Wind
Palo Duro WindPalo Duro WindPerryton, TX921 GWhNov 2014Feb 2025 Wind
Diamond Vista Wind Project, LLCEnel Green Power Diamond Vista Wind Project, LLCTampa, KS913 GWhNov 2018Feb 2025 Wind
Rush Springs WindRush Springs Wind ProjectMarlow, OK913 GWhNov 2016Feb 2025 Wind
Prevailing Wind ParkAES Distributed EnergyLesterville, SD895 GWhFeb 2020Feb 2025 Wind
Armadillo Flats Wind Project, LLCArmadillo Flats Wind Project, LLCEnid, OK894 GWhNov 2018Feb 2025 Wind
Sweetland Wind Farm, LLCSweetland Wind Farm, LLCSt. Lawrence, SD876 GWhSep 2023Feb 2025 Wind
Horseshoe LakeOklahoma Gas & Electric CoHarrah, OK865 GWhMar 1958Dec 2023 Natural Gas
Buffalo Dunes Wind ProjectBuffalo Dunes Wind Project LLCSatanta, KS864 GWhNov 2013Feb 2025 Wind
Plum Creek Wind Project (NE)Plum Creek Wind, LLCWinside, NE860 GWhMay 2020Feb 2025 Wind
Persimmon Creek Wind Farm 1, LLCEvergy Kansas Central, IncVici, OK856 GWhAug 2018Feb 2025 Wind
Mustang Station Unit 4Golden Spread Electric Cooperative, IncDenver City, TX854 GWhMar 2006Dec 2023 Natural Gas

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#2Midcontinent Independent System Operator, Inc.645.5 TWh2,653
#3Electric Reliability Council of Texas, Inc.474.5 TWh1,139
#5Southwest Power Pool296.3 TWh762
#6Southern Company Services, Inc. - Trans252.3 TWh393
#7California Independent System Operator189.5 TWh1,943
#8Tennessee Valley Authority158.9 TWh170
#10Florida Power & Light Co.148.5 TWh159
#12New York Independent System Operator130.9 TWh1,100
#13Duke Energy Carolinas111.3 TWh556
#15ISO New England103.6 TWh1,487