Southwest Power Pool

Balancing Authority Summary Information

Southwest Power Pool is ranked #5 out of 64 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 Jul 2026
Annual Generation 306.8 TWh
Power Plants856
Utilities453
Ranked #5 out of 64 in terms of net annual generation
Ranked #3 out of 32 in terms of annual generation from wind
Power Plant Types Wind | 37.1% Coal | 27.5% Natural Gas | 26% Nuclear | 5.3% Water | 2.7% Solar | 1.3% Other Fuel | 0.2%

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

List of All Southwest Power Pool Power Plants

Displaying Results 401 to 500 of 665
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Higginsville Solar FarmMissouri Jnt Muni.Pwr Elec. Ut. Comm.Higginsville, MO4 GWhOct 2017Dec 2025 Solar
HigginsvilleCity of Higginsville - (MO)Higginsville, MO2 GWhDec 1944Dec 2025 Natural Gas : 93.1% Distillate Fuel Oil : 6.9%
Hecate Energy Upshur Rural LLCHecate Energy Upshur Rural LLCOre City, TX4 GWhJun 2022Dec 2024 Solar
HebronNebraska Public Power DistrictHebron, NE3 GWhMay 1973Dec 2025 Distillate Fuel Oil
Haystack Wind Project, LLCHaystack Wind Project, LLCCarroll, NE852 GWhFeb 2022May 2026 Wind
Hayhurst New Mexico SolarHayhurst New Mexico SolarMalaga, NM57 GWhJul 2023Dec 2025 Solar
Hawthorn Solar IEvergy MetroKansas City, MO16 GWhDec 2022Dec 2025 Solar
HawthornEvergy MetroKansas City, MO3 TWhApr 1969May 2026 Subbituminous Coal : 80.0% Natural Gas : 20.0%
Hastings Community Solar FarmCity of Hastings - (NE)Hastings, NE3 GWhAug 2019Dec 2025 Solar
Harvey CountyToday's Power, Inc.Newton, KS2 GWhApr 2021Dec 2025 Solar
Harrison County Power ProjectNortheast Texas Elec Coop, IncMarshall, TX3 TWhMay 2003May 2026 Natural Gas
HarringtonSouthwestern Public Service CoAmarillo, TX2 TWhDec 1975May 2026 Natural Gas
HallamNebraska Public Power DistrictHallam, NE547 MWhMay 1973Dec 2025 Distillate Fuel Oil : 84.6% Natural Gas : 15.4%
Hale Community Wind FarmSouthwestern Public Service CoPlainview, TX2 TWhMay 2019May 2026 Wind
GSE NM1Altus Power America Management, LLCDexter, NM4 GWhApr 2011Dec 2025 Solar
Groton Generation StationBasin Electric Power CoopGroton, SD221 GWhJun 2006Dec 2025 Natural Gas
Greenwood (MO)Evergy Missouri WestGreenwood, MO87 GWhApr 1975May 2026 Natural Gas : 87.2% Distillate Fuel Oil : 9.5% Solar : 3.3%
Greensburg SolarToday's Power, Inc.Greensburg, KS2 GWhMay 2021Dec 2025 Solar
GreensburgGreensburg Wind Farm, LLCGreensburg, KS8 GWhJan 2010Dec 2025 Wind
Greenbush-HeartlandToday's Power, Inc.Girard, KS2 GWhApr 2021Dec 2025 Solar
Green Country Power StationPublic Service Co of OklahomaJenks, OK4 TWhJan 2002May 2026 Natural Gas
GRECGrand River Dam AuthorityChouteau, OK3 TWhMay 1981May 2026 Natural Gas : 62.8% Subbituminous Coal : 37.2%
Great Western Wind Energy, LLCEDF Renewable Asset Holdings, Inc.Arnett, OK951 GWhNov 2016May 2026 Wind
Great Prairie WindGreat Prairie Wind LLCGruver, TX4 TWhOct 2022May 2026 Wind
Great Plains Windpark LLCGreat Plains Windpark Legacy LLCSpearman, TX107 GWhDec 2008Dec 2024 Wind
Great Bend - SunflowerSunflower Electric Power CorpGreat Bend, KS20 GWhMay 1963Dec 2025 Natural Gas
Gray County Wind EnergyGray County Wind Energy LLCMontezuma, KS237 GWhOct 2001Dec 2025 Wind
Grant Wind, LLCSouthern Power CoMedford, OK498 GWhMar 2016Dec 2025 Wind
Grant Plains Wind, LLCSouthern Power CoMedford, OK522 GWhNov 2016May 2026 Wind
Grande Prairie Wind FarmBHE Renewables, LLCO'Neill, NE1 TWhNov 2016May 2026 Wind
Grand Ave PlantVicinity Energy Kansas CityKansas City, MO42 GWhJun 1991May 2026 Natural Gas
Gordon Evans Energy CenterEvergy Kansas South, IncColwich, KS314 GWhMay 1961May 2026 Natural Gas : 97.2% Distillate Fuel Oil : 2.8%
Goodwell Wind Project LLCGoodwell Wind Project LLCGoodwell, OK492 GWhNov 2015May 2026 Wind
Goodman Energy CenterMidwest Energy Inc - (KS)Hays, KS83 GWhMay 2008Dec 2025 Natural Gas
Golden Spread Panhandle Wnd RchGolden Spread Electric Cooperative, IncWilderado, TX197 GWhAug 2011Dec 2025 Wind
Glass Sands Wind FacilitySouthern Power CoSulphur, OK449 GWhOct 2021May 2026 Wind
GirardCity of Girard - (KS)Girard, KS41 MWhAug 1955Dec 2025 Distillate Fuel Oil : 87.2% Natural Gas : 12.8%
Gerald GentlemanNebraska Public Power DistrictSutherland, NE7 TWhMar 1979May 2026 Subbituminous Coal : 99.6%
Georgia-Pacific MuskogeeGeorgia-Pacific Muskogee LLCMuskogee, OK352 GWhFeb 1978May 2026 Natural Gas : 86.7% Subbituminous Coal : 13.3%
GE-LubbockGE Wind Energy LLCLubbock, TX2 GWhMar 2014Dec 2025 Wind
Gavins PointUSACE-OmahaCrofton, NE694 GWhAug 1956Dec 2025 Water
GarrisonUSACE-OmahaRiverside, ND2 TWhDec 1955Dec 2025 Water
Garnett MunicipalCity of Garnett - (KS)Garnett, KS9 MWhDec 1929Dec 2025 Distillate Fuel Oil
Gardner Energy CenterCity of Gardner - (KS)Gardner, KS504 MWhApr 1990Dec 2025 Natural Gas
Garden CitySunflower Electric Power CorpGarden City, KS39 GWhMay 1968Dec 2025 Natural Gas
Fulton (AR)Arkansas Electric Coop CorpFulton, AR285 GWhApr 2001Dec 2025 Natural Gas
Ft. PierreCity of Fort Pierre - (SD)Fort Pierre, SD68 MWhSep 2004Dec 2025 Distillate Fuel Oil
Frontier Windpower IIDuke Energy Renewables ServicesBlackwell, OK763 GWhJan 2021May 2026 Wind
FrontierOklahoma Gas & Electric CoOklahoma City, OK462 GWhAug 1989May 2026 Natural Gas
FreeState Stull Solar IEvergy Kansas Central, IncLeCompton, KS3 GWhNov 2023Dec 2025 Solar
FreeState Kiro Solar IEvergy Kansas Central, IncSilver Lake, KS2 GWhJan 2023Dec 2025 Solar
FreeState Crooked Post Solar IEvergy Kansas Central, IncTopeka, KS3 GWhFeb 2023Dec 2025 Solar
Fredonia Solar (KS)PPM Solar LLCFredonia, KS4 GWhApr 2024Dec 2025 Solar
Fredonia (KS)City of Fredonia - (KS)Fredonia, KS6 MWhMay 2023Dec 2025 Distillate Fuel Oil
Fredericktown Energy CenterMissouri Jnt Muni.Pwr Elec. Ut. Comm.Fredericktown, MO4 GWhMay 2015Dec 2025 Natural Gas
Franklin (NE)City of Franklin - (NE)Franklin, NE60 MWhDec 1954Dec 2025 Natural Gas : 94.5% Distillate Fuel Oil : 5.5%
Fort RandallUSACE-OmahaPickstown, SD1 TWhFeb 1954Dec 2025 Water
Fort Hays State University Wind FarmFort Hays State UniversityHays, KS10 GWhOct 2013Dec 2025 Wind
Fort DodgeSunflower Electric Power CorpDodge City, KS50 GWhMay 1969May 2026 Natural Gas
Fort Calhoun Community SolarMadison Energy Investments LLCFort Calhoun, NE9 GWhNov 2019Sep 2025 Solar
Flint CreekSouthwestern Electric Power CoGentry, AR3 TWhApr 1978May 2026 Subbituminous Coal : 99.9%
Flat Water Wind Farm LLCFlat Water Wind Farm LLCDu Bois, NE204 GWhNov 2010Dec 2025 Wind
Flat Ridge Wind FarmEvergy Kansas Central, IncNashville, KS35 GWhJan 2009Dec 2025 Wind
Flat Ridge Wind Energy LLCClearlight Energy Holdings LPIsabel, KS178 GWhFeb 2009Dec 2025 Wind
Flat Ridge 5Public Service Co of OklahomaHarper, KS294 GWhJul 2025Feb 2026 Wind
Flat Ridge 4Public Service Co of OklahomaHarper, KS375 GWhMay 2025Feb 2026 Wind
Flat Ridge 3Invenergy Services LLCZenda, KS491 GWhNov 2021May 2026 Wind
Flat Ridge 2 Wind Energy LLCClearlight Energy Holdings LPZenda, KS1 TWhSep 2012May 2026 Wind
Flat Iron Wind (7) LLCUPC Power SolutionsSunray, TX5 GWhMar 2008Dec 2024 Wind
Filet Wind (5) LLCUPC Power SolutionsStratford, TX3 GWhOct 2006Dec 2024 Wind
Fayetteville Public Schools (Ozarks)Nabholz Solar FPS Ozarks, LLCElkins, AR2 GWhMay 2023Dec 2024 Solar
Farmington Solar FarmMissouri Jnt Muni.Pwr Elec. Ut. Comm.Farmington, MO4 GWhAug 2018Dec 2025 Solar
Falls CityCity of Falls City - (NE)Falls City, NE499 MWhJul 1930Dec 2025 Natural Gas : 70.1% Distillate Fuel Oil : 29.9%
Fall River Solar, LLCGreenbacker Renewable Energy CorporationEdgemont, SD171 GWhAug 2023May 2026 Solar
ExiraWestern Minnesota Mun Pwr AgnyBrayton, IA243 GWhMar 2004Dec 2025 Natural Gas : 99.0% Distillate Fuel Oil : 1.0%
EsthervilleCity of Estherville - (IA)Estherville, IA199 MWhNov 1946Dec 2024 Distillate Fuel Oil
Erie Energy CenterCity of Erie - (KS)Erie, KS2 GWhJun 1999Dec 2025 Distillate Fuel Oil
ErieCity of Erie - (KS)Erie, KS5 MWhOct 1958Dec 2025 Distillate Fuel Oil
Ensign Wind LLCNextEra Energy Resources Ensign WindMontezuma, KS400 GWhOct 2012Dec 2025 Wind
Engineered Carbons Borger CogenOrion Engineered CarbonsBorger, TX32 GWhSep 1982Dec 2025 Other Gas : 99.5%
Emporia Energy CenterEvergy Kansas Central, IncEmporia, KS634 GWhMay 2008May 2026 Natural Gas
Empire Energy CenterEmpire District Electric CoSarcoxie, MO144 GWhFeb 1978Dec 2025 Natural Gas : 93.5% Jet Fuel : 6.5%
EmersonCity of Emerson - (NE)Emerson, NE2 MWhDec 1946Dec 2025 Natural Gas : 65.1% Distillate Fuel Oil : 35.0%
Ellis HydroArkansas Electric Coop CorpVan Buren, AR134 GWhNov 1988Dec 2025 Water
EllinwoodCity of Ellinwood - (KS)Ellinwood, KS28 MWhMay 1948Dec 2025 Natural Gas : 79.1% Distillate Fuel Oil : 20.9%
Elkins Generating CenterArkansas Electric Coop CorpElkins, AR20 GWhApr 2010Dec 2025 Natural Gas
Elkhorn Ridge Wind LLCElkhorn Ridge Wind, LLCBloomfield, NE142 GWhFeb 2009Dec 2025 Wind
Elk StationGolden Spread Electric Cooperative, IncAbernathy, TX891 GWhMay 2015Dec 2025 Natural Gas
Elk River WindAvangrid Power LLCBeaumont, KS265 GWhNov 2005Dec 2025 Wind
Elk City StationOmaha Public Power DistrictBennington, NE39 GWhMar 2002Oct 2025 Landfill Gas
Elk City LLCElk City LLCSweetwater, OK567 GWhNov 2009May 2026 Wind
El Dorado Springs Solar FarmMissouri Jnt Muni.Pwr Elec. Ut. Comm.El Dorado Springs, MO4 GWhMay 2018Dec 2025 Solar
El Dorado RefineryFrontier El Dorado Refinery LLCEl Dorado, KS232 GWhDec 1995May 2026 Natural Gas
Eastman Cogeneration FacilityEastman Cogeneration LPLongview, TX3 TWhMar 2001May 2026 Natural Gas
East Kansas Agri-Energy, LLCEast Kansas Agri-Energy, LLCGarnett, KS5 GWhMay 2005May 2026 Waste Heat
East Fork Wind Project, LLCEngie North AmericaColby, KS692 GWhFeb 2020May 2026 Wind
East 12th StreetCity of Winfield - (KS)Winfield, KS11 GWhMay 1970Dec 2025 Natural Gas : 99.9%
Earl F WisdomCorn Belt Power CoopSpencer, IA4 GWhMar 1960Dec 2025 Natural Gas : 98.9%
Drift Sand Wind Project LLCEnel Green Power NA, Inc.Rush Springs, OK357 GWhNov 2016May 2026 Wind
Don HenryCity of Hastings - (NE)Hastings, NE452 MWhMay 1972Dec 2025 Natural Gas

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#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
#15ISO New England111.1 TWh1,629