2. Balancing Authorities
  3. Southwest Power Pool

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 Mar 2025
Annual Generation 296.1 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 | 37.3% Natural Gas | 27.6% Coal | 26.2% Nuclear | 5.2% Water | 3% Solar | 0.5% Other Fuel | 0.1%

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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 619
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
High Banks Wind, LLCHigh Banks Wind, LLCCuba, KS3 TWhNov 2023Jan 2025 Wind
North Bend Wind Project, LLCNorth Bend Wind Project, LLCHighmore, SD785 GWhNov 2023Jan 2025 Wind
White Rock West Wind ProjectWhite Rock Wind West, LLCAnadarko, OK368 GWhNov 2023Jan 2025 Wind
FreeState Stull Solar IEvergy Kansas Central, IncLeCompton, KS215 MWhNov 2023Dec 2023 Solar
BESSP1, LLC.BESSP1, LLC.Shallowater, TX1 GWhOct 2023Dec 2023 Solar
Sunflower Energy Center, LLCSunflower Energy Center, LLCPeabody, KS807 GWhSep 2023Jan 2025 Wind
Sweetland Wind Farm, LLCSweetland Wind Farm, LLCSt. Lawrence, SD874 GWhSep 2023Jan 2025 Wind
Fall River Solar, LLCGreenbacker Renewable Energy CorporationEdgemont, SD172 GWhAug 2023Jan 2025 Solar
Hayhurst New Mexico SolarHayhurst New Mexico SolarMalaga, NM6 GWhJul 2023Dec 2023 Solar
FredoniaCity of Fredonia - (KS)Fredonia, KS15 MWhMay 2023Dec 2023 Distillate Fuel Oil
Chaves County Solar IIChaves County Solar II, LLCRoswell, NM70 GWhMar 2023Jan 2025 Solar
FreeState Crooked Post Solar IEvergy Kansas Central, IncTopeka, KS3 GWhFeb 2023Dec 2023 Solar
Seven Cowboy Wind Project, LLCSeven Cowboy Wind Project, LLCGage, OK1 TWhFeb 2023Jan 2025 Wind
FreeState Kiro Solar IEvergy Kansas Central, IncSilver Lake, KS2 GWhJan 2023Dec 2023 Solar
25 Mile CreekEnel Green Power NA, Inc.Gage, OK1 TWhDec 2022Jan 2025 Wind
Hawthorn Solar IEvergy MetroKansas City, MO17 GWhDec 2022Dec 2023 Solar
Thunderhead Wind Energy LLCInvenergy Services LLCBoone, NE1 TWhOct 2022Jan 2025 Wind
Great Prairie WindGreat Prairie Wind LLCGruver, TX4 TWhOct 2022Jan 2025 Wind
SPPW1, LLCSPPW1, LLCUpland, NE24 GWhJun 2022Dec 2023 Wind
Hecate Energy Upshur Rural LLCHecate Energy Upshur Rural LLCOre City, TX5 GWhJun 2022Dec 2023 Solar
Beloit Solar LLCPPM Solar LLCBeloit, KS5 GWhMay 2022Dec 2023 Solar
Traverse Wind Project, LLCSouthwestern Electric Power CoWeatherford, OK3 TWhMar 2022Jan 2025 Wind
Bob Glanzer Generating StationNorthWestern Energy - (SD)Huron, SD96 GWhMar 2022Dec 2023 Natural Gas
Haystack Wind Project, LLCHaystack Wind Project, LLCCarroll, NE767 GWhFeb 2022Jan 2025 Wind
West Plains Solar IEvergy Kansas Central, IncWest Plains, MO15 GWhFeb 2022Dec 2023 Solar
Butterfield Solar FarmOklahoma Gas & Electric CoDurant, OK11 GWhFeb 2022Dec 2023 Solar
Corvias - Fort Riley IIOnyx Asset Services GroupFort Riley, KS2 GWhJan 2022Dec 2023 Solar
Caddo WindALLETE Clean EnergyApache, OK753 GWhDec 2021Jan 2025 Wind
Iron Star Wind ProjectEngie North AmericaDodge City, KS1 TWhNov 2021Jan 2025 Wind
Rockhaven Wind Project, LLCRockhaven Wind Project, LLCHennepin, OK522 GWhNov 2021Jan 2025 Wind
Oak Leaf Solar XVIII LLCGreenbacker Renewable Energy CorporationDenver, CO14 GWhNov 2021Dec 2023 Solar
Little Blue Wind Project, LLCLittle Blue Wind Project, LLCBlue Hill, NE1 TWhNov 2021Jan 2025 Wind
Jayhawk Wind Energy CenterInvenergy Services LLCHepler, KS627 GWhNov 2021Jan 2025 Wind
Flat Ridge 3Flat Ridge 3 Wind Energy, LLCZenda, KS507 GWhNov 2021Jan 2025 Wind
Irish Creek WindIrish Creek Wind, LLCFrankfort, KS959 GWhNov 2021Jan 2025 Wind
Glass Sands Wind FacilitySouthern Power CoSulphur, OK437 GWhOct 2021Jan 2025 Wind
Branch Solar FarmOklahoma Gas & Electric CoBranch, AR10 GWhSep 2021Dec 2023 Solar
Western Plains WindWestern Plains Wind, LLCOakley, KS11 GWhSep 2021Dec 2023 Wind
POET Bioprocessing- MitchellPOET Bioprocessing- MitchellMitchell, SD18 GWhSep 2021Dec 2023 Natural Gas
Maverick Wind Project, LLCPublic Service Co of OklahomaMeno, OK901 GWhAug 2021Jan 2025 Wind
AmericusToday's Power, Inc.Emporia, KS2 GWhJul 2021Dec 2023 Solar
Monroe 009452 SCS Cozad, LLCSol SystemsCozad, NE5 GWhJun 2021Dec 2023 Solar
Oak Leaf - CSG Portfolio (OL 39)Distributed Solar Development, LLCWatkins, CO3 GWhMay 2021Dec 2023 Solar
Oak Leaf - CSG Portfolio (OL 38)Distributed Solar Development, LLCWatkins, CO3 GWhMay 2021Dec 2023 Solar
Oak Leaf - CSG Portfolio (OL 36)Distributed Solar Development, LLCWatkins, CO3 GWhMay 2021Dec 2023 Solar
Dodge County Solar HybridBCSB, LLCScribner, NE1 GWhMay 2021Dec 2023 Solar
Burt County Solar HybridBCSB, LLCTekamah, NE1 GWhMay 2021Dec 2023 Solar
Dakota Range III Wind ProjectEngie North AmericaSummit, SD521 GWhApr 2021Jan 2025 Wind
DeGraff Butler ElectricToday's Power, Inc.Burns, KS2 GWhApr 2021Dec 2023 Solar
Neosho Ridge Wind Energy CenterEmpire District Electric CoGalesburg, KS1 TWhApr 2021Jan 2025 Wind
Airport 009239 SCS Lexington, LLCSol SystemsLexington, NE2 GWhApr 2021Dec 2023 Solar
Kings Point Wind Energy CenterEmpire District Electric CoGolden City, MO576 GWhMar 2021Jan 2025 Wind
Sundance Wind Project, LLCPublic Service Co of OklahomaAlva, OK646 GWhMar 2021Jan 2025 Wind
Cheney SolarToday's Power, Inc.Cheney, KS2 GWhMar 2021Dec 2023 Solar
SoCore Clovis 1SoCore Clovis 1 LLCClovis, NM5 GWhMar 2021Dec 2023 Solar
Hot Springs 2020Greenbacker Renewable Energy CorporationHot Springs, AR2 GWhFeb 2021Dec 2023 Solar
Atchison County WindUnion Electric Co - (MO)Westboro, MO977 GWhFeb 2021Jan 2025 Wind
Prosperity Solar Farm CSGEmpire District Electric CoJoplin, MO4 GWhFeb 2021Dec 2023 Solar
Frontier Windpower IIDuke Energy Renewables ServicesBlackwell, OK617 GWhJan 2021Jan 2025 Wind
Norman SolarDG Central 1, LLCNorman, OK4 GWhDec 2020Dec 2023 Solar
Aurora Wind ProjectAurora Wind Project, LLCTioga, ND1 TWhDec 2020Jan 2025 Wind
Diamond Spring, LLCALLETE Clean EnergySulphur, OK726 GWhNov 2020Jan 2025 Wind
Oak Leaf - CSG Portfolio (OL 44)Distributed Solar Development, LLCWatkins, CO3 GWhNov 2020Dec 2023 Solar
Cimarron Bend IIIEnel Kansas, LLCMinneola, KS537 GWhNov 2020Jan 2025 Wind
Sagamore WindSouthwestern Public Service CoRogers, NM2 TWhNov 2020Jan 2025 Wind
Oak Leaf - CSG Portfolio (OL 37)Distributed Solar Development, LLCWatkins, CO3 GWhNov 2020Dec 2023 Solar
Skeleton Creek Energy Center HybridSkeleton Creek Energy CenterCarrier, OK981 GWhNov 2020Jan 2025 Wind
Burke Wind, LLCBurke Wind LLCBowbells, ND825 GWhNov 2020Jan 2025 Wind
North Fork Ridge Wind Energy CenterEmpire District Electric CoMindenmines, MO530 GWhNov 2020Jan 2025 Wind
Milligan 1 Wind FarmMilligan 1 Wind, LLCWestern, NE1 TWhNov 2020Jan 2025 Wind
Boiling Springs Wind FarmRWE Renewables Americas, LLCWoodward, OK623 GWhNov 2020Jan 2025 Wind
Ponderosa Wind Energy CenterPonderosa Wind, LLCBeaver, OK962 GWhOct 2020Jan 2025 Wind
Soldier Creek WindSoldier Creek Wind LLCCorning, KS1 TWhOct 2020Jan 2025 Wind
Triple H Wind ProjectEngie North AmericaHighmore, SD1 TWhOct 2020Jan 2025 Wind
King Plains Wind ProjectEngie North AmericaGarber, OK744 GWhOct 2020Jan 2025 Wind
Scribner Diesel Generation FacilityCity of ScribnerScribner, NE34 MWhAug 2020Dec 2023 Distillate Fuel Oil : 68.1% Other Biomass Liquids : 31.9%
Willow Creek Wind Power LLCWillow Creek Wind Power LLCNewell, SD397 GWhAug 2020Jan 2025 Wind
Choctaw Nation Solar FarmOklahoma Gas & Electric CoCalera, OK10 GWhJun 2020Dec 2023 Solar
Chickasaw Nation Solar FarmOklahoma Gas & Electric CoDavis, OK11 GWhJun 2020Dec 2023 Solar
Plum Creek Wind Project (NE)Plum Creek Wind, LLCWinside, NE863 GWhMay 2020Jan 2025 Wind
Kansas Ethanol, LLCKansas Ethanol, LLCLyons, KS113 GWhMay 2020Dec 2023 Natural Gas
City of Paris SolarToday's Power, Inc.Paris, AR3 GWhMay 2020Dec 2023 Solar
Reading Wind ProjectSouthern Power CoReading, KS689 GWhApr 2020Jan 2025 Wind
Johnson Corner Solar 1Lightsource Renewable Energy Asset Management, LLCJohnson City, KS39 GWhMar 2020Jan 2025 Solar
Prevailing Wind ParkAES Distributed EnergyLesterville, SD895 GWhFeb 2020Jan 2025 Wind
East Fork Wind Project, LLCEngie North AmericaColby, KS730 GWhFeb 2020Jan 2025 Wind
Western Meadowlark Solar SCS NE 1, LLCSol SystemsScottsbluff, NE5 GWhJan 2020Dec 2023 Solar
Wildhorse Mountain Wind FacilitySouthern Power CoClayton, OK418 GWhNov 2019Jan 2025 Wind
Cuming County Renewables, LLCCuming County Renewables. LLCWisner, NE10 GWhNov 2019Dec 2023 Wind
Fort Calhoun Community SolarDG Southwest Solar Portfolio 2019, LLCFort Calhoun, NE10 GWhNov 2019Dec 2023 Solar
Scenic Hill Solar IV, LLCGreenbacker Renewable Energy CorporationClarksville, AR4 GWhNov 2019Dec 2023 Solar
Sholes Wind Energy CenterSholes Wind Energy Center, LLCRandolph, NE728 GWhOct 2019Jan 2025 Wind
Hastings Community Solar FarmCity of Hastings - (NE)Hastings, NE4 GWhAug 2019Dec 2023 Solar
Noland Wastewater Treatment Plant HybridToday's Power, Inc.Fayetteville, AR9 GWhJun 2019Jan 2025 Solar
Solomon Forks Wind Project, LLCEngie North AmericaColby, KS1 TWhJun 2019Jan 2025 Wind
Westside Wastewater Treatment Plant HybridToday's Power, Inc.Fayetteville, AR8 GWhJun 2019Jan 2025 Solar
Hale Community Wind FarmSouthwestern Public Service CoPlainview, TX2 TWhMay 2019Jan 2025 Wind
Prairie Queen Wind FarmPrairie Queen Wind Farm LLCMoran, KS601 GWhApr 2019Jan 2025 Wind
Thunderbird Generator (Tbird)4 Rivers Electric Cooperative, Inc.Emporia, KS106 MWhApr 2019Dec 2023 Distillate Fuel Oil
City of Pratt SolarKenyon Energy KS Solar 1 LLCPratt, KS10 GWhFeb 2019Dec 2023 Solar

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#26Associated Electric Cooperative, Inc.22.7 TWh47
#47El Paso Electric Company6.6 TWh31
#3Electric Reliability Council of Texas, Inc.471.7 TWh1,139
#2Midcontinent Independent System Operator, Inc.645.3 TWh2,653
#20Public Service Company of Colorado48.5 TWh201
#35Public Service Company of New Mexico15.4 TWh108
#52Southwestern Power Administration3.9 TWh31
#9Tennessee Valley Authority159.1 TWh170
#23Western Area Power Administration - Rocky Mountain Region35.5 TWh170
#64Western Area Power Administration - Upper Great Plains West478.5 GWh24

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#2Midcontinent Independent System Operator, Inc.645.3 TWh2,653
#3Electric Reliability Council of Texas, Inc.471.7 TWh1,139
#5Southwest Power Pool296.1 TWh762
#6Southern Company Services, Inc. - Trans252.0 TWh393
#7California Independent System Operator188.6 TWh1,943
#9Tennessee Valley Authority159.1 TWh170
#10Florida Power & Light Co.147.6 TWh159
#12New York Independent System Operator131.3 TWh1,100
#13Duke Energy Carolinas111.4 TWh556
#15ISO New England103.7 TWh1,487