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 Nov 2025
Annual Generation 299.9 TWh
Power Plants835
Utilities440
Ranked #5 out of 65 in terms of net annual generation
Ranked #3 out of 32 in terms of annual generation from wind
Power Plant Types Wind | 36.4% Coal | 28.8% Natural Gas | 25.6% Nuclear | 5.4% Water | 2.9% Solar | 0.7% 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 1 to 100 of 660
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Aberdeen CTNorthWestern Energy - (SD)Aberdeen, SD30 GWhApr 1978Dec 2024 Natural Gas : 93.2% Distillate Fuel Oil : 6.8%
Antelope StationGolden Spread Electric Cooperative, IncAbernathy, TX267 GWhMay 2011Dec 2024 Natural Gas
Elk StationGolden Spread Electric Cooperative, IncAbernathy, TX1 TWhMay 2015Dec 2024 Natural Gas
AdrianAdrian Public Utilities CommAdrian, MN21 MWhApr 2005Dec 2024 Distillate Fuel Oil
Ainsworth WindNebraska Public Power DistrictAinsworth, NE61 GWhSep 2005Dec 2024 Wind
Alexander Wind Farm LLCSRIV Partnership LLCAlexander, KS189 GWhNov 2015Dec 2024 Wind
Lonesome Creek StationBasin Electric Power CoopAlexander, ND1 TWhOct 2013Dec 2024 Natural Gas
AlgonaCity of Algona - (IA)Algona, IA507 MWhNov 1965Dec 2024 Distillate Fuel Oil : 99.5% Natural Gas : 0.5%
Iowa Distributed Wind Generation ProjectCity of Algona - (IA)Algona, IA5 GWhMay 2000Dec 2024 Wind
Alta Municipal UtilitiesCity of Alta - (IA)Alta, IA70 MWhJul 1947Dec 2024 Distillate Fuel Oil
Waynoka Gas Processing PlantTarga Pipeline Mid-Continent West OK LLCAlva, OK18 GWhJun 2006Sep 2025 Natural Gas
Sundance Wind Project, LLCPublic Service Co of OklahomaAlva, OK585 GWhMar 2021Sep 2025 Wind
HarringtonSouthwestern Public Service CoAmarillo, TX2 TWhDec 1975Sep 2025 Natural Gas : 88.2% Subbituminous Coal : 11.8%
PantexPantex (NNSA)Amarillo, TX7 GWhMay 2014Sep 2025 Wind
NicholsSouthwestern Public Service CoAmarillo, TX2 TWhDec 1959Dec 2024 Natural Gas
SouthwesternPublic Service Co of OklahomaAnadarko, OK779 GWhJun 1952Dec 2024 Natural Gas
WFEC GenCo LLCWestern Farmers Elec Coop, IncAnadarko, OK84 GWhApr 2001Dec 2024 Natural Gas
White Rock West Wind ProjectWhite Rock Wind West, LLCAnadarko, OK356 GWhNov 2023Sep 2025 Wind
White Rock East Wind ProjectWhite Rock Wind East, LLCAnadarko, OK606 GWhDec 2023Sep 2025 Wind
Anadarko PlantWestern Farmers Elec Coop, IncAnadarko, OK911 GWhJul 1953Sep 2025 Natural Gas
Prairie Sky Solar FarmKansas Electric Power Coop IncAndover, KS2 GWhJan 2017Dec 2024 Solar
Pratt Wind, LLCPratt Wind, LLCAndover, KS933 GWhNov 2018Sep 2025 Wind
AnsleyCity of Ansley - (NE)Ansley, NE22 MWhMay 1969Dec 2024 Natural Gas : 61.4% Distillate Fuel Oil : 38.6%
AnthonyCity of Anthony - (KS)Anthony, KS4 MWhJul 1972Dec 2024 Natural Gas : 92.6% Distillate Fuel Oil : 7.4%
Pine RidgeWestern Farmers Elec Coop, IncApache, OK6 GWhFeb 2017Sep 2025 Solar
Caddo WindALLETE Clean EnergyApache, OK968 GWhDec 2021Sep 2025 Wind
Oak Grove Power ProducersCube District Energy, LLCArcadia, KS8 GWhFeb 2010Dec 2024 Landfill Gas
Great Western Wind Energy, LLCEDF Renewable Asset Holdings, Inc.Arnett, OK893 GWhNov 2016Sep 2025 Wind
AshdownDomtar Industries IncAshdown, AR572 GWhDec 1967Sep 2025 Black Liquor : 68.2% Natural Gas : 14.6% Wood/Wood Waste Solids : 9.5% Bituminous Coal : 6.6% Tire-derived Fuels : 1.1%
AshlandCity of Ashland - (KS)Ashland, KS24 MWhAug 1953Dec 2024 Distillate Fuel Oil
Platteview Solar LLCAES Distributed EnergyAshland, NE135 GWhApr 2024Sep 2025 Solar
AuburnAuburn Board of Public WorksAuburn, NE135 MWhMay 1949Dec 2024 Distillate Fuel Oil : 68.3% Natural Gas : 31.7%
Augusta Electric Plant No 1City of Augusta - (KS)Augusta, KS6 MWhJul 1929Dec 2024 Distillate Fuel Oil
Augusta Electric Plant No 2City of Augusta - (KS)Augusta, KS2 GWhJun 1968Dec 2024 Natural Gas : 80.8% Distillate Fuel Oil : 19.2%
ABIA Parking StructureSoCore Energy LLCAustin, TX3 GWhMar 2021Dec 2024 Solar
WilkesSouthwestern Electric Power CoAvinger, TX1 TWhApr 1964Dec 2024 Natural Gas : 99.7%
Baldwin City Plant No 1City of Baldwin City- (KS)Baldwin City, KS12 MWhApr 1956Dec 2024 Distillate Fuel Oil
Baldwin City Plant No 2City of Baldwin City- (KS)Baldwin City, KS199 MWhJul 2004Dec 2024 Distillate Fuel Oil : 56.1% Natural Gas : 43.9%
Balko Wind LLCBalko Wind LLCBalko, OK939 GWhJul 2015Sep 2025 Wind
Ponderosa Wind IIPonderosa Wind II, LLCBalko, OK389 GWhNov 2024Sep 2025 Wind
BeatriceNebraska Public Power DistrictBeatrice, NE590 GWhDec 2004Sep 2024 Natural Gas
Elk River WindAvangrid Power LLCBeaumont, KS295 GWhNov 2005Dec 2024 Wind
Ponderosa Wind Energy CenterPonderosa Wind, LLCBeaver, OK929 GWhOct 2020Sep 2025 Wind
BluestemBluestem Wind Energy, LLCBeaver, OK770 GWhNov 2016Sep 2025 Wind
BellevilleCity of Belleville - (KS)Belleville, KS205 MWhDec 1954Dec 2024 Distillate Fuel Oil : 71.0% Natural Gas : 29.0%
High Banks WindHigh Banks Wind, LLCBelleville, KS3 TWhNov 2023Sep 2025 Wind
Papillion Creek WastewaterCity of OmahaBellevue, NE4 GWhApr 1987Sep 2025 Natural Gas : 71.5% Other Biomass Gas : 28.5%
Sarpy CountyOmaha Public Power DistrictBellevue, NE192 GWhMay 1972Dec 2024 Natural Gas : 97.3% Distillate Fuel Oil : 2.7%
BeloitCity of Beloit - (KS)Beloit, KS192 MWhApr 1950Dec 2024 Natural Gas : 73.4% Distillate Fuel Oil : 26.6%
Beloit Solar LLCPPM Solar LLCBeloit, KS5 GWhMay 2022Dec 2024 Solar
Elk City StationOmaha Public Power DistrictBennington, NE46 GWhMar 2002Dec 2024 Landfill Gas
City of Green Forest (Carroll)Entegrity Solar Green Forest, LLCBerryville, AR2 GWhDec 2021Dec 2024 Solar
Antelope ValleyBasin Electric Power CoopBeulah, ND6 TWhJun 1984Sep 2025 Lignite Coal : 99.4% Natural Gas : 0.6%
NextEra-Blackwell Wind, LLCBlackwell Wind, LLCBlackwell, OK87 GWhNov 2012Dec 2024 Wind
Frontier Windpower IIDuke Energy Renewables ServicesBlackwell, OK557 GWhJan 2021Sep 2025 Wind
Crofton Bluffs Wind LLCCrofton Bluffs Wind, LLCBloomfield, NE104 GWhOct 2012Dec 2024 Wind
Elkhorn Ridge Wind LLCElkhorn Ridge Wind, LLCBloomfield, NE138 GWhFeb 2009Dec 2024 Wind
Cottonwood Wind Energy CenterCottonwood Wind ProjectBlue Hill, NE384 GWhOct 2017Sep 2025 Wind
City Light & WaterCity of Blue Hill - (NE)Blue Hill, NE3 MWhDec 1986Dec 2024 Distillate Fuel Oil
Little Blue Wind Project, LLCLittle Blue Wind Project, LLCBlue Hill, NE931 GWhNov 2021Sep 2025 Wind
Thunderhead Wind Energy LLCInvenergy Services LLCBoone, NE1 TWhOct 2022Sep 2025 Wind
Borger PlantSid Richardson Carbon LtdBorger, TX47 GWhJan 1985Sep 2024 Blast Furnace Gas : 78.3% Natural Gas : 21.7%
Black Hawk StationBorger Energy Associates LPBorger, TX1 TWhMay 1999Sep 2025 Natural Gas : 87.5% Other Gas : 12.5%
Engineered Carbons Borger CogenOrion Engineered CarbonsBorger, TX80 GWhSep 1982Dec 2024 Other Gas : 99.5%
Burke Wind, LLCBurke Wind LLCBowbells, ND766 GWhNov 2020Sep 2025 Wind
JeffreyCentral Nebraska Pub P&I DistBrady, NE86 GWhDec 1940Dec 2024 Water
Rock Falls Wind Farm LLCPublic Service Co of OklahomaBraman, OK406 GWhNov 2017Sep 2025 Wind
Branch Solar FarmOklahoma Gas & Electric CoBranch, AR10 GWhSep 2021Dec 2024 Solar
ExiraWestern Minnesota Mun Pwr AgnyBrayton, IA314 GWhMar 2004Dec 2024 Natural Gas : 99.5%
Oneta Energy CenterOneta Power LLCBroken Arrow, OK5 TWhJun 2002Sep 2025 Natural Gas
Broken Bow Wind II, LLCConsolidated Edison Development Inc.Broken Bow, NE254 GWhSep 2014Dec 2024 Wind
Broken BowCity of Broken Bow - (NE)Broken Bow, NE67 MWhNov 1936Dec 2024 Distillate Fuel Oil : 88.4% Natural Gas : 11.6%
Broken Bow Wind LLCBroken Bow Wind LLCBroken Bow, NE206 GWhNov 2012Dec 2024 Wind
Broken Bow DamUSCE-Tulsa DistrictBroken Bow, OK109 GWhDec 1969Dec 2024 Water
Cooper Nuclear StationNebraska Public Power DistrictBrownville, NE6 TWhFeb 1974Sep 2025 Nuclear
Cedar Bluff Wind, LLCCedar Bluff Wind, LLCBrownwell, KS814 GWhNov 2015Dec 2024 Wind
BurlingameCity of Burlingame - (KS)Burlingame, KS12 MWhJul 1963Dec 2024 Natural Gas : 93.4% Distillate Fuel Oil : 6.6%
Wolf Creek Generator4 Rivers Electric Cooperative, Inc.Burlington, KS75 MWhMar 2014Dec 2024 Distillate Fuel Oil
Burlington (KS)City of Burlington - (KS)Burlington, KS257 MWhJun 1955Dec 2024 Distillate Fuel Oil
Wolf Creek Generating StationWolf Creek Nuclear Optg CorpBurlington, KS11 TWhAug 1985Sep 2025 Nuclear
DeGraff Butler ElectricToday's Power, Inc.Burns, KS2 GWhApr 2021Dec 2024 Solar
BurwellCity of Burwell - (NE)Burwell, NE32 MWhFeb 1955Dec 2024 Distillate Fuel Oil
Butler Solar Power ProjectMissouri Jnt Muni.Pwr Elec. Ut. Comm.Butler, MO4 GWhFeb 2014Sep 2025 Solar
Butler Municipal Power PlantCity of Butler - (MO)Butler, MO1 MWhMay 1946Dec 2024 Distillate Fuel Oil
Choctaw Nation Solar FarmOklahoma Gas & Electric CoCalera, OK9 GWhJun 2020Dec 2024 Solar
Buzzard FlopPeoples Electric CooperativeCalvin, OK25 GWhMar 2023Dec 2024 Natural Gas
CambridgeCity of Cambridge - (NE)Cambridge, NE55 MWhMay 2005Dec 2024 Distillate Fuel Oil
Crossroads Wind FarmOklahoma Gas & Electric CoCanton, OK328 GWhDec 2011Sep 2025 Wind
UL Advanced Wind Turbine Test FacilityWest Texas A&M UniversityCanyon, TX9 GWhDec 2015Dec 2024 Wind
SPS5 HopiSunE SPS5, LLCCarlsbad, NM22 GWhNov 2011Dec 2024 Solar
Blue Canyon WindpowerBlue Canyon Windpower LLCCarnegie, OK40 GWhNov 2003May 2024 Wind
Blue Canyon Windpower V LLCBlue Canyon Windpower V LLCCarnegie, OK263 GWhSep 2009Dec 2024 Wind
Blue Canyon Windpower VI LLCBlue Canyon Windpower VI LLCCarnegie, OK163 GWhNov 2011Dec 2024 Wind
Blue Canyon Windpower IIBlue Canyon Windpower II LLCCarnegie, OK543 GWhNov 2005Dec 2024 Wind
Skeleton Creek Energy Center HybridSkeleton Creek Energy CenterCarrier, OK831 GWhNov 2020Sep 2025 Wind
Haystack Wind Project, LLCHaystack Wind Project, LLCCarroll, NE712 GWhFeb 2022Sep 2025 Wind
Centrahoma EastPeoples Electric CooperativeCentrahoma, OK87 GWhJun 2019Dec 2024 Natural Gas
Centrahoma WestPeoples Electric CooperativeCentrahoma, OK93 GWhJun 2019Dec 2024 Natural Gas
Little DixiePeoples Electric CooperativeCentrahoma, OK58 GWhJun 2019Dec 2024 Natural Gas
Big Bend DamUSACE-OmahaChamberlain, SD813 GWhAug 1964Dec 2024 Water

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#2Midcontinent Independent System Operator, Inc.655.1 TWh2,831
#4Electric Reliability Council of Texas, Inc.485.0 TWh1,313
#5Southwest Power Pool299.9 TWh835
#6Southern Company Services, Inc. - Trans250.9 TWh417
#7California Independent System Operator188.0 TWh2,075
#9Tennessee Valley Authority161.6 TWh204
#10Florida Power & Light Co.148.9 TWh187
#12New York Independent System Operator131.6 TWh1,211
#13Duke Energy Carolinas112.5 TWh565
#15ISO New England105.5 TWh1,577