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 301 to 400 of 665
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Smoky Hills Wind Project Phase IISmoky Hills Wind Project II LLCLincoln, KS220 GWhOct 2008Dec 2025 Wind
Smoky Hills Wind Project Phase ISmoky Hills Wind Farm I LLCLincoln, KS140 GWhDec 2007Dec 2025 Wind
LincolnCity of Lincoln Center - (KS)Lincoln, KS32 MWhDec 1957Dec 2025 Natural Gas : 84.3% Distillate Fuel Oil : 15.7%
Ozark Solar ParkToday's Power, Inc.Lincoln, AR4 GWhJun 2021Dec 2025 Solar
Cimarron RiverSunflower Electric Power CorpLiberal, KS30 GWhSep 1963Dec 2025 Natural Gas
Arkalon Ethanol LLCArkalon Ethanol LLCLiberal, KS15 GWhNov 2008Dec 2025 Natural Gas
Johnson 2Central Nebraska Pub P&I DistLexington, NE63 GWhMar 1941Dec 2025 Water
CanadayNebraska Public Power DistrictLexington, NE44 GWhDec 1957Aug 2025 Natural Gas
Airport 009239 SCS Lexington, LLCArevon Energy, Inc.Lexington, NE2 GWhApr 2021Dec 2025 Solar
City of LexingtonMadison Energy Holdings LLCLexington, NE6 GWhApr 2017Dec 2025 Solar
Prevailing Wind ParkAES Distributed EnergyLesterville, SD819 GWhFeb 2020May 2026 Wind
FreeState Stull Solar IEvergy Kansas Central, IncLeCompton, KS3 GWhNov 2023Dec 2025 Solar
Lebanon Solar Farm (MO)Missouri Jnt Muni.Pwr Elec. Ut. Comm.Lebanon, MO4 GWhAug 2017Dec 2025 Solar
Comanche (OK)Public Service Co of OklahomaLawton, OK501 GWhApr 1962Dec 2024 Natural Gas
Lawrence Energy CenterEvergy Kansas Central, IncLawrence, KS2 TWhDec 1954May 2026 Subbituminous Coal : 94.7% Natural Gas : 5.3%
Kansas River ProjectBowersock Mills & Power CoLawrence, KS27 GWhDec 1919May 2026 Water
Laverne Diesel Generating PlantTown of Laverne - (OK)Laverne, OK34 MWhDec 2005Dec 2025 Distillate Fuel Oil
LaurensCity of Laurens - (IA)Laurens, IA161 MWhJun 1951Dec 2025 Distillate Fuel Oil
PensacolaGrand River Dam AuthorityLangley, OK422 GWhJul 1940Dec 2025 Water
Lakota Wind Wind FarmIowa Lakes Electric CoopLakota, IA34 GWhFeb 2009Dec 2025 Wind
MJMEUC Generating Station #1Missouri Jnt Muni.Pwr Elec. Ut. Comm.Laddonia, MO90 GWhSep 2007Dec 2025 Natural Gas
La PlataCity of La Plata - (MO)La Plata, MO6 MWhFeb 2013Dec 2025 Distillate Fuel Oil
La CygneEvergy MetroLa Cygne, KS6 TWhMay 1973May 2026 Subbituminous Coal : 99.5%
La CrosseCity of La Crosse - (KS)La Crosse, KS9 MWhOct 1962Dec 2025 Distillate Fuel Oil
Seminole (OK)Oklahoma Gas & Electric CoKonowa, OK2 TWhFeb 1971May 2026 Natural Gas
Kingman Municipal Power and Light PlantCity of Kingman - (KS)Kingman, KS1 GWhMar 1962Dec 2025 Natural Gas : 87.1% Distillate Fuel Oil : 12.9%
Kingfisher Wind LLCKingfisher Wind LLCKingfisher, OK885 GWhFeb 2016May 2026 Wind
KingfisherCity of Kingfisher - (OK)Kingfisher, OK24 MWhDec 1953Dec 2025 Distillate Fuel Oil : 72.4% Natural Gas : 27.6%
Brule County WindRWE Clean EnergyKimball, SD80 GWhSep 2018Dec 2025 Wind
KimballCity of Kimball - (NE)Kimball, NE14 MWhDec 1943Dec 2025 Distillate Fuel Oil
KennettCity of Kennett - (MO)Kennett, MO1 GWhJul 1942Dec 2025 Distillate Fuel Oil : 80.7% Natural Gas : 19.3%
Kearney NPPD Solar ProjectSoCore Energy LLCKearney, NE8 GWhNov 2017Dec 2025 Solar
KearneyNebraska Public Power DistrictKearney, NE375 MWhDec 1920Oct 2025 Water
Nearman CreekCity of Kansas City - (KS)Kansas, KS1 TWhMay 1981May 2026 Subbituminous Coal : 90.1% Natural Gas : 8.9% Distillate Fuel Oil : 1.0%
QuindaroCity of Kansas City - (KS)Kansas, KS8 GWhApr 1965Dec 2025 Distillate Fuel Oil
South HarperEvergy Missouri WestKansas City, MO218 GWhJul 2005Dec 2025 Natural Gas
Grand Ave PlantVicinity Energy Kansas CityKansas City, MO42 GWhJun 1991May 2026 Natural Gas
Northeast (MO)Evergy MetroKansas City, MO15 GWhApr 1972Dec 2025 Distillate Fuel Oil
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%
BPU Solar FarmMC Power Companies IncKansas City, KS2 GWhAug 2017Dec 2025 Solar
Munson-DS&OToday's Power, Inc.Junction City, KS2 GWhApr 2021Dec 2025 Solar
State Line Combined CycleEmpire District Electric CoJoplin, MO2 TWhApr 1995May 2026 Natural Gas
Prosperity Solar Farm CSGEmpire District Electric CoJoplin, MO4 GWhFeb 2021Dec 2025 Solar
JohnsonCity of Johnson - (KS)Johnson, KS28 MWhFeb 1950Dec 2025 Distillate Fuel Oil
West GardnerEvergy MetroJohnson, KS239 GWhMay 2003Dec 2025 Natural Gas
Johnson Corner Solar 1Lightsource Renewable Energy Asset Management, LLCJohnson City, KS38 GWhMar 2020May 2026 Solar
JetmoreCity of Jetmore -(KS)Jetmore, KS126 MWhDec 1950Dec 2025 Distillate Fuel Oil
Green Country Power StationPublic Service Co of OklahomaJenks, OK4 TWhJan 2002May 2026 Natural Gas
Riverside (OK)Public Service Co of OklahomaJenks, OK686 GWhMar 1974May 2026 Natural Gas
SPS2 JalSunE SPS2, LLCJal, NM22 GWhAug 2011Dec 2025 Solar
SPS1 DollarhideSunE SPS1, LLCJal, NM22 GWhAug 2011Dec 2025 Solar
Flat Ridge Wind Energy LLCClearlight Energy Holdings LPIsabel, KS178 GWhFeb 2009Dec 2025 Wind
IolaCity of Iola - (KS)Iola, KS605 MWhApr 1969Dec 2025 Natural Gas : 76.7% Distillate Fuel Oil : 23.3%
Independence II Solar FarmMC Power Companies IncIndependence, MO14 GWhMay 2018May 2026 Solar
Independence Solar FarmMC Power Companies IncIndependence, MO5 GWhFeb 2017May 2026 Solar
Jackson SquareCity of Independence - (MO)Independence, MO585 MWhMay 1969Dec 2025 Distillate Fuel Oil
Station HCity of Independence - (MO)Independence, MO12 GWhMay 1972Dec 2025 Natural Gas : 99.6%
Station ICity of Independence - (MO)Independence, MO2 GWhMay 1972Dec 2025 Distillate Fuel Oil
Westar Cities SolarSoCore Energy LLCHutchinson, KS2 GWhJun 2017Dec 2025 Solar
Hutchinson Energy CenterEvergy Kansas Central, IncHutchinson, KS16 GWhApr 1965Dec 2025 Natural Gas : 85.2% Distillate Fuel Oil : 14.8%
Bob Glanzer Generating StationNorthWestern Energy - (SD)Huron, SD104 GWhMar 2022Dec 2024 Natural Gas
Huntsville-Ark Valley, KSToday's Power, Inc.Huntsville, KS2 GWhApr 2021Dec 2025 Solar
Chisholm View Wind ProjectChisholm View Wind ProjectHunter, OK842 GWhNov 2012May 2026 Wind
Hugoton 2City of Hugoton - (KS)Hugoton, KS73 MWhDec 1963Dec 2025 Distillate Fuel Oil
Caney River Wind ProjectCaney River Wind ProjectHoward, KS594 GWhOct 2011May 2026 Wind
Hot Springs 2020Greenbacker Renewable Energy CorporationHot Springs, AR1 GWhFeb 2021Dec 2025 Solar
Rocking R Solar, LLCRocking R Solar, LLCHosston, LA120 GWhJul 2025May 2026 Solar
Tri County - TenKToday's Power, Inc.Hooker, OK2 GWhMar 2016Dec 2025 Solar
HolcombSunflower Electric Power CorpHolcomb, KS1 TWhJul 1983May 2026 Subbituminous Coal : 99.5% Natural Gas : 0.5%
HoisingtonCity of Hoisington - (KS)Hoisington, KS39 MWhJul 1961Dec 2025 Distillate Fuel Oil : 79.1% Natural Gas : 20.9%
CunninghamSouthwestern Public Service CoHobbs, NM2 TWhDec 1956May 2026 Natural Gas
Cunningham Solar I & BESSSouthwestern Public Service CoHobbs, NM38 GWh-May 2026 Solar
Hobbs Generating StationLea Power Partners LLCHobbs, NM3 TWhAug 2008May 2026 Natural Gas
MaddoxSouthwestern Public Service CoHobbs, NM731 GWhDec 1962May 2026 Natural Gas
Rocky Ridge Wind ProjectRocky Ridge Wind Project LLCHobart, OK322 GWhMay 2012Dec 2025 Wind
Minco Wind IV, LLCMinco Wind IV, LLCHinton, OK572 GWhNov 2018May 2026 Wind
HintonWestern Farmers Elec Coop, IncHinton, OK5 GWhMar 2017May 2026 Solar
HindsvilleToday's Power, Inc.Hindsville, AR127 MWhNov 2025Dec 2025 Solar
Hill CityCity of Hill City -(KS)Hill City, KS11 MWhApr 1952Dec 2024 Distillate Fuel Oil
Triple H Wind ProjectEngie North AmericaHighmore, SD1 TWhOct 2020May 2026 Wind
North Bend Wind Project, LLCNorth Bend Wind Project, LLCHighmore, SD854 GWhNov 2023May 2026 Wind
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%
Jayhawk Wind Energy CenterInvenergy Services LLCHepler, KS684 GWhNov 2021May 2026 Wind
Red Dirt Wind ProjectRed Dirt Wind Project, LLCHennessy, OK874 GWhNov 2017May 2026 Wind
Origin WindOrigin Wind Energy LLCHennepin, OK296 GWhOct 2014Dec 2025 Wind
Rockhaven Wind Project, LLCRockhaven Wind Project, LLCHennepin, OK533 GWhNov 2021May 2026 Wind
HebronNebraska Public Power DistrictHebron, NE3 GWhMay 1973Dec 2025 Distillate Fuel Oil
Deshler SolarToday's Power, Inc.Hebron, NE2 GWhJul 2023Dec 2025 Solar
Fort Hays State University Wind FarmFort Hays State UniversityHays, KS10 GWhOct 2013Dec 2025 Wind
Buckeye Wind Energy CenterInvenergy Services LLCHays, KS458 GWhJul 2015May 2026 Wind
Goodman Energy CenterMidwest Energy Inc - (KS)Hays, KS83 GWhMay 2008Dec 2025 Natural Gas
CCC Hastings Wind TurbineCCC Hastings Renewable Energy, LLCHastings, NE7 GWhNov 2016Dec 2025 Wind
Hastings Community Solar FarmCity of Hastings - (NE)Hastings, NE3 GWhAug 2019Dec 2025 Solar
Whelan Energy CenterCity of Hastings - (NE)Hastings, NE1 TWhJun 1981May 2026 Subbituminous Coal : 99.8%
Don HenryCity of Hastings - (NE)Hastings, NE452 MWhMay 1972Dec 2025 Natural Gas
North DenverCity of Hastings - (NE)Hastings, NE10 GWhNov 1957Nov 2025 Natural Gas
Osceola Windpower LLCOsceola Windpower LLCHarris, IA384 GWhJun 2008May 2026 Wind
Horseshoe LakeOklahoma Gas & Electric CoHarrah, OK615 GWhMar 1958Dec 2024 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