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 Oct 2026
Annual Generation 314.5 TWh
Power Plants876
Utilities471
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 | 37.3% Natural Gas | 26.9% Coal | 26.5% Nuclear | 5.1% Water | 2.6% Solar | 1.6% 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 601 to 674 of 674
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Haystack Wind Project, LLCHaystack Wind Project, LLCCarroll, NE861 GWhJan 2022Jul 2026 Wind
Corvias - Fort Riley IIOnyx Asset Services GroupFort Riley, KS2 GWhJan 2022Dec 2025 Solar
West Plains Solar IEvergy Kansas Central, IncWest Plains, MO15 GWhFeb 2022Dec 2025 Solar
Butterfield Solar FarmOklahoma Gas & Electric CoDurant, OK11 GWhFeb 2022Dec 2025 Solar
Traverse Wind Project, LLCSouthwestern Electric Power CoThomas, OK3 TWhMar 2022Jul 2026 Wind
Bob Glanzer Generating StationNorthWestern Energy - (SD)Huron, SD99 GWhMar 2022Dec 2025 Natural Gas
BP-KanzaToday's Power, Inc.Pratt, KS2 GWhMar 2022Dec 2025 Solar
CMS-ColdwaterToday's Power, Inc.Coldwater, KS3 GWhMar 2022Dec 2025 Solar
Beloit Solar LLCPPM Solar LLCBeloit, KS4 GWhMay 2022Dec 2025 Solar
Hecate Energy Upshur Rural LLCHecate Energy Upshur Rural LLCOre City, TX4 GWhJun 2022Dec 2024 Solar
SPPW1, LLCSPPW1, LLCUpland, NE24 GWhJun 2022Dec 2025 Wind
Springdale School DistrictToday's Power, Inc.Springdale, AR5 GWhJun 2022Dec 2025 Solar
Thunderhead Wind Energy LLCInvenergy Services LLCBoone, NE1 TWhOct 2022Jul 2026 Wind
Great Prairie WindGreat Prairie Wind LLCGruver, TX4 TWhOct 2022Jul 2026 Wind
Hawthorn Solar IEvergy MetroKansas City, MO16 GWhDec 2022Dec 2025 Solar
25 Mile CreekEnel Green Power NA, Inc.Gage, OK1 TWhDec 2022Jul 2026 Wind
FreeState Kiro Solar IEvergy Kansas Central, IncSilver Lake, KS2 GWhJan 2023Dec 2025 Solar
Seven Cowboy Wind Project, LLCSeven Cowboy Wind Project, LLCRocky, OK1 TWhFeb 2023Jul 2026 Wind
FreeState Crooked Post Solar IEvergy Kansas Central, IncTopeka, KS3 GWhFeb 2023Dec 2025 Solar
Chaves County Solar IIChaves County Solar II, LLCRoswell, NM68 GWhMar 2023Jul 2026 Solar
Buzzard FlopPeoples Electric CooperativeCalvin, OK13 GWhMar 2023Dec 2025 Natural Gas
Stuart (OK)Peoples Electric CooperativeMcAlester, OK12 GWhMar 2023Dec 2025 Natural Gas
UADAEntegrity Solar UA AG, LLCNashville, AR6 GWhApr 2023Dec 2025 Solar
Solomon-DS&OToday's Power, Inc.Solomon, KS2 GWhApr 2023Dec 2025 Solar
Fredonia (KS)City of Fredonia - (KS)Fredonia, KS6 MWhMay 2023Dec 2025 Distillate Fuel Oil
Fayetteville Public Schools (Ozarks)Nabholz Solar FPS Ozarks, LLCElkins, AR2 GWhMay 2023Dec 2025 Solar
Centerville (NE)Today's Power, Inc.Roca, NE2 GWhMay 2023Dec 2025 Solar
Hayhurst New Mexico SolarHayhurst New Mexico SolarMalaga, NM57 GWhJul 2023Dec 2025 Solar
Deshler SolarToday's Power, Inc.Hebron, NE2 GWhJul 2023Dec 2025 Solar
St. Paul-Howard GreeleyToday's Power, Inc.St. Paul, NE2 GWhJul 2023Dec 2025 Solar
Sunflower Energy Center, LLCSunflower Energy Center, LLCPeabody, KS794 GWhSep 2023Jul 2026 Wind
Sweetland Wind Farm, LLCSweetland Wind Farm, LLCSt. Lawrence, SD868 GWhSep 2023Jul 2026 Wind
Ruby-NorrisToday's Power, Inc.Milford, NE2 GWhSep 2023Dec 2025 Solar
BESSP1, LLC.BESSP1, LLC.Shallowater, TX9 GWhOct 2023Dec 2025 Solar
Caney ValleyToday's Power, Inc.Sedan, KS2 GWhOct 2023Dec 2025 Solar
Stromsburg-Polk CountyToday's Power, Inc.Stromsburg, NE2 GWhOct 2023Dec 2025 Solar
White Rock West Wind ProjectWhite Rock Wind West, LLCAnadarko, OK391 GWhNov 2023Jul 2026 Wind
High Banks WindHigh Banks Wind, LLCBelleville, KS2 TWhNov 2023Jul 2026 Wind
FreeState Stull Solar IEvergy Kansas Central, IncLeCompton, KS3 GWhNov 2023Dec 2025 Solar
North Bend Wind Project, LLCNorth Bend Wind Project, LLCHighmore, SD857 GWhNov 2023Jun 2026 Wind
DIVOCSG 2 LLCMadison Energy Investments LLCCokato, MN742 MWhNov 2023Dec 2025 Solar
People'sToday's Power, Inc.Fitzhugh, OK12 GWhNov 2023Dec 2025 Solar
Osmond 1Northeast PowerOsmond, NE2 MWhNov 2023Dec 2025 Distillate Fuel Oil
White Rock East Wind ProjectWhite Rock Wind East, LLCAnadarko, OK711 GWhDec 2023Jul 2026 Wind
Horizon Hill Wind ProjectHorizon Hill Wind, LLCCrescent, OK672 GWhJan 2024Jul 2026 Wind
Platteview Solar LLCAES Distributed EnergyAshland, NE151 GWhApr 2024Jul 2026 Solar
Fredonia Solar (KS)PPM Solar LLCFredonia, KS4 GWhApr 2024Dec 2025 Solar
North Fork Solar ProjectNorth Fork Solar Project, LLCSnyder, OK320 GWhApr 2024Jul 2026 Solar
NLRED 5MWToday's Power, Inc.North Little Rock, AR11 GWhAug 2024Dec 2025 Solar
Ponderosa Wind IIPonderosa Wind II, LLCBalko, OK465 GWhNov 2024Jul 2026 Wind
Osawatomie SolarEvergy Kansas Central, IncOsawatomie, KS11 GWhNov 2024Dec 2025 Solar
Oliver Wind IVOliver Wind IV, LLCHannover, ND825 GWhNov 2024Jul 2026 Wind
Diversion Wind Energy LLCSouthwestern Electric Power CoSeymour, TX738 GWhNov 2024Jan 2026 Wind
Osage City SolarEvergy Kansas Central, IncOsage City, KS3 GWhNov 2024Dec 2025 Solar
Museum Drive East SolarCity of Grand Island - (NE)Grand Island, NE20 GWhNov 2024Dec 2025 Solar
RE Solar, LLCRedfield Energy, LLCRedfield, SD12 GWhNov 2024Dec 2025 Solar
Riley III - Site 12 Community SolarOnyx Asset Services GroupFort Riley, KS2 GWhDec 2024Dec 2025 Solar
WPWPWild Plains Wind Project, LLCWellington, KS1 TWhJan 2025Jul 2026 Wind
RussellSunflower Electric Power CorpRussell, KS2 GWhFeb 2025Dec 2025 Solar
Riley III - Site 6 Community SolarOnyx Asset Services GroupFort Riley, KS3 GWhFeb 2025Dec 2025 Solar
Pixley Solar EnergyPublic Service Co of OklahomaMedicine Lodge, KS447 GWhApr 2025Jul 2026 Solar
Madison Solar (NE)MMPS1, LLCMadison, NE3 GWhApr 2025Dec 2025 Solar
Turtle CreekOmaha Public Power DistrictSpringfield, NE539 GWhMay 2025Jul 2026 Natural Gas : 98.5% Distillate Fuel Oil : 1.5%
Flat Ridge 4Public Service Co of OklahomaHarper, KS375 GWhMay 2025Feb 2026 Wind
Rocking R Solar, LLCRocking R Solar, LLCHosston, LA155 GWhJul 2025Jul 2026 Solar
Flat Ridge 5Public Service Co of OklahomaHarper, KS331 GWhJul 2025Jul 2026 Wind
XNA (NW AR Natnl Airport)Today's Power, Inc.Bentonville, AR1 GWhSep 2025Dec 2025 Solar
Standing Bear LakeOmaha Public Power DistrictOmaha, NE39 GWhOct 2025Dec 2025 Natural Gas : 69.2% Distillate Fuel Oil : 30.8%
Willow Creek Wind (OK)Willow Creek Wind LLCMorrison, OK705 GWhOct 2025Jul 2026 Wind
Bowman WindBowman Wind, LLCBowman, ND604 GWhOct 2025Jul 2026 Wind
City of ClarksvilleToday's Power, Inc.Clarksville, AR663 MWhOct 2025Dec 2025 Solar
HindsvilleToday's Power, Inc.Hindsville, AR127 MWhNov 2025Dec 2025 Solar
Wagon Wheel WindSouthwestern Electric Power CoOrlando, OK956 GWhNov 2025Jul 2026 Wind
Pluma - Curry Road NorthStandard SolarClovis, NM186 MWhNov 2025Dec 2025 Solar

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#2Midcontinent Independent System Operator, Inc.677.7 TWh3,095
#3Electric Reliability Council of Texas, Inc.506.3 TWh1,487
#5Southwest Power Pool314.5 TWh876
#6Southern Company Services, Inc. - Trans259.3 TWh423
#7California Independent System Operator168.7 TWh2,170
#9Tennessee Valley Authority166.2 TWh209
#10Florida Power & Light Co.153.0 TWh188
#12New York Independent System Operator134.1 TWh1,334
#13Duke Energy Carolinas113.4 TWh578
#15ISO New England112.2 TWh1,667