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 2026
Annual Generation 300.1 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 | 36.6% Coal | 28.5% Natural Gas | 25.4% Nuclear | 5.4% Water | 2.9% Solar | 0.9% Other Fuel | 0.2%

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

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List of All Southwest Power Pool Power Plants

Displaying Results 601 to 662 of 662
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
East Fork Wind Project, LLCEngie North AmericaColby, KS704 GWhFeb 2020Dec 2025 Wind
Prevailing Wind ParkAES Distributed EnergyLesterville, SD851 GWhFeb 2020Dec 2025 Wind
Palmer's Creek Wind Farm, LLCPalmer's Creek Wind Farm, LLCGranite Falls, MN135 GWhNov 2018Dec 2025 Wind
Willow Creek Wind Power LLCWillow Creek Wind Power LLCNewell, SD374 GWhAug 2020Dec 2025 Wind
Kings Point Wind Energy CenterEmpire District Electric CoGolden City, MO503 GWhMar 2021Dec 2025 Wind
North Fork Ridge Wind Energy CenterEmpire District Electric CoMindenmines, MO490 GWhNov 2020Dec 2025 Wind
Neosho Ridge Wind Energy CenterEmpire District Electric CoGalesburg, KS1 TWhApr 2021Dec 2025 Wind
Prairie Queen Wind FarmPrairie Queen Wind Farm LLCMoran, KS435 GWhApr 2019Dec 2025 Wind
Skeleton Creek Energy Center HybridSkeleton Creek Energy CenterCarrier, OK899 GWhNov 2020Dec 2025 Wind : 89.8% Solar : 10.2%
Plum Creek Wind Project (NE)Plum Creek Wind, LLCWinside, NE827 GWhMay 2020Dec 2025 Wind
Frontier Windpower IIDuke Energy Renewables ServicesBlackwell, OK545 GWhJan 2021Dec 2025 Wind
Boiling Springs Wind FarmBig Sky Wind, LLCWoodward, OK568 GWhNov 2020Dec 2025 Wind
Thunderhead Wind Energy LLCInvenergy Services LLCBoone, NE1 TWhOct 2022Dec 2025 Wind
Johnson Corner Solar 1Lightsource Renewable Energy Asset Management, LLCJohnson City, KS38 GWhMar 2020Dec 2025 Solar
Dakota Range III Wind ProjectEngie North AmericaSummit, SD619 GWhApr 2021Dec 2025 Wind
Triple H Wind ProjectEngie North AmericaHighmore, SD1 TWhOct 2020Dec 2025 Wind
King Plains Wind ProjectEngie North AmericaGarber, OK593 GWhOct 2020Dec 2025 Wind
Aurora Wind ProjectAurora Wind Project, LLCTioga, ND913 GWhDec 2020Dec 2025 Wind
Diamond Spring, LLCALLETE Clean EnergySulphur, OK733 GWhNov 2020Dec 2025 Wind
Traverse Wind Project, LLCSouthwestern Electric Power CoThomas, OK3 TWhMar 2022Dec 2025 Wind
Sundance Wind Project, LLCPublic Service Co of OklahomaAlva, OK566 GWhMar 2021Dec 2025 Wind
Maverick Wind Project, LLCPublic Service Co of OklahomaMeno, OK855 GWhAug 2021Dec 2025 Wind
Atchison County WindUnion Electric Co - (MO)Westboro, MO858 GWhFeb 2021Dec 2025 Wind
Sagamore WindSouthwestern Public Service CoRogers, NM2 TWhNov 2020Dec 2025 Wind
Ponderosa Wind Energy CenterPonderosa Wind, LLCBeaver, OK911 GWhOct 2020Dec 2025 Wind
Iron Star Wind ProjectEngie North AmericaDodge City, KS1 TWhNov 2021Dec 2025 Wind
Caddo WindALLETE Clean EnergyApache, OK984 GWhDec 2021Dec 2025 Wind
Cimarron Bend IIIEnel Kansas, LLCMinneola, KS589 GWhNov 2020Dec 2025 Wind
Irish Creek WindIrish Creek Wind, LLCFrankfort, KS939 GWhNov 2021Dec 2025 Wind
Haystack Wind Project, LLCHaystack Wind Project, LLCCarroll, NE802 GWhFeb 2022Dec 2025 Wind
Rockhaven Wind Project, LLCRockhaven Wind Project, LLCHennepin, OK470 GWhNov 2021Dec 2025 Wind
Soldier Creek WindSoldier Creek Wind LLCCorning, KS1 TWhOct 2020Dec 2025 Wind
Little Blue Wind Project, LLCLittle Blue Wind Project, LLCBlue Hill, NE913 GWhNov 2021Dec 2025 Wind
Horizon Hill Wind ProjectHorizon Hill Wind, LLCCrescent, OK624 GWhJan 2024Dec 2025 Wind
White Rock West Wind ProjectWhite Rock Wind West, LLCAnadarko, OK362 GWhNov 2023Dec 2025 Wind
White Rock East Wind ProjectWhite Rock Wind East, LLCAnadarko, OK683 GWhDec 2023Dec 2025 Wind
Milligan 1 Wind FarmMilligan 1 Wind, LLCWestern, NE981 GWhNov 2020Dec 2025 Wind
Flat Ridge 3Invenergy Services LLCZenda, KS459 GWhNov 2021Dec 2025 Wind
Turtle CreekOmaha Public Power DistrictSpringfield, NE380 GWh-Dec 2025 Natural Gas : 92.1% Distillate Fuel Oil : 7.9%
Great Prairie WindGreat Prairie Wind LLCGruver, TX4 TWhOct 2022Dec 2025 Wind
Glass Sands Wind FacilitySouthern Power CoSulphur, OK421 GWhOct 2021Dec 2025 Wind
Fall River Solar, LLCGreenbacker Renewable Energy CorporationEdgemont, SD171 GWhAug 2023Dec 2025 Solar
Jayhawk Wind Energy CenterInvenergy Services LLCHepler, KS556 GWhNov 2021Dec 2025 Wind
Platteview Solar LLCAES Distributed EnergyAshland, NE135 GWhApr 2024Dec 2025 Solar
25 Mile CreekEnel Green Power NA, Inc.Gage, OK1 TWhDec 2022Dec 2025 Wind
Sunflower Energy Center, LLCSunflower Energy Center, LLCPeabody, KS760 GWhSep 2023Dec 2025 Wind
Rocking R Solar, LLCRocking R Solar, LLCHosston, LA59 GWh-Dec 2025 Solar
Seven Cowboy Wind Project, LLCSeven Cowboy Wind Project, LLCGage, OK1 TWhFeb 2023Dec 2025 Wind
Ponderosa Wind IIPonderosa Wind II, LLCBalko, OK449 GWhNov 2024Dec 2025 Wind
High Banks WindHigh Banks Wind, LLCBelleville, KS3 TWhNov 2023Dec 2025 Wind
Chaves County Solar IIChaves County Solar II, LLCRoswell, NM71 GWhMar 2023Dec 2025 Solar
Sweetland Wind Farm, LLCSweetland Wind Farm, LLCSt. Lawrence, SD765 GWhSep 2023Dec 2025 Wind
North Fork Solar ProjectNorth Fork Solar Project, LLCSnyder, OK294 GWhApr 2024Dec 2025 Solar
North Bend Wind Project, LLCNorth Bend Wind Project, LLCHighmore, SD883 GWhNov 2023Dec 2025 Wind
Oliver Wind IVOliver Wind IV, LLCHannover, ND799 GWhNov 2024Dec 2025 Wind
Diversion Wind Energy LLCSouthwestern Electric Power CoSeymour, TX727 GWhNov 2024Dec 2025 Wind
WPWPWild Plains Wind Project, LLCWellington, KS1 TWh-Dec 2025 Wind
Willow Creek Wind (OK)Willow Creek Wind LLCMorrison, OK127 GWh-Dec 2025 Wind
Bowman WindBowman Wind, LLCBowman, ND118 GWh-Dec 2025 Wind
Flat Ridge 4Invenergy Services LLCHarper, KS283 GWh-Dec 2025 Wind
Pixley Solar EnergyPixley Solar Energy LLCPixley, KS300 GWh-Dec 2025 Solar
Flat Ridge 5Invenergy Services LLCHarper, KS201 GWh-Dec 2025 Wind

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#27Associated Electric Cooperative, Inc.24.1 TWh47
#47El Paso Electric Company6.8 TWh32
#3Electric Reliability Council of Texas, Inc.484.9 TWh1,313
#2Midcontinent Independent System Operator, Inc.659.4 TWh2,831
#21Public Service Company of Colorado46.1 TWh210
#34Public Service Company of New Mexico15.4 TWh116
#51Southwestern Power Administration4.8 TWh34
#9Tennessee Valley Authority162.4 TWh204
#24Western Area Power Administration - Rocky Mountain Region34.1 TWh192
#62Western Area Power Administration - Upper Great Plains West385.1 GWh24

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#2Midcontinent Independent System Operator, Inc.659.4 TWh2,831
#3Electric Reliability Council of Texas, Inc.484.9 TWh1,313
#5Southwest Power Pool300.1 TWh835
#6Southern Company Services, Inc. - Trans250.9 TWh417
#7California Independent System Operator179.9 TWh2,075
#9Tennessee Valley Authority162.4 TWh204
#10Florida Power & Light Co.150.5 TWh187
#12New York Independent System Operator134.0 TWh1,211
#13Duke Energy Carolinas112.4 TWh565
#15ISO New England110.5 TWh1,577