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 Jun 2026
Annual Generation 304.8 TWh
Power Plants835
Utilities440
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% Coal | 27.9% Natural Gas | 25.8% Nuclear | 5.3% Water | 2.8% Solar | 1.1% 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 201 to 300 of 646
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Twelvemile Solar 1 & 2Leeward Asset Management, LLCTulsa, OK21 GWh-Mar 2026 Solar
Willow Creek Wind (OK)Willow Creek Wind LLCMorrison, OK365 GWh-Mar 2026 Wind
Oliver Wind IVOliver Wind IV, LLCHannover, ND792 GWhNov 2024Mar 2026 Wind
WPWPWild Plains Wind Project, LLCWellington, KS1 TWh-Mar 2026 Wind
IatanEvergy MetroWeston, MO5 TWhApr 1980Feb 2026 Subbituminous Coal : 99.0% Distillate Fuel Oil : 1.0%
Jeffrey Energy CenterEvergy Kansas Central, IncSt. Mary's, KS8 TWhJun 1978Feb 2026 Subbituminous Coal : 99.8%
HawthornEvergy MetroKansas City, MO3 TWhApr 1969Feb 2026 Subbituminous Coal : 79.2% Natural Gas : 20.8%
Flat Ridge 5Invenergy Services LLCHarper, KS294 GWh-Feb 2026 Wind
Flat Ridge 4Invenergy Services LLCHarper, KS375 GWh-Feb 2026 Wind
Spirit MoundBasin Electric Power CoopVermillion, SD4 GWhMay 1978Jan 2026 Distillate Fuel Oil
Westside Wastewater Treatment Plant HybrToday's Power, Inc.Fayetteville, AR2 GWhJun 2019Jan 2026 Solar
Noland Wastewater Treatment Plant HybridToday's Power, Inc.Fayetteville, AR4 GWhJun 2019Jan 2026 Solar
Rock Falls Wind Farm LLCPublic Service Co of OklahomaBraman, OK387 GWhNov 2017Jan 2026 Wind
Diversion Wind Energy LLCSouthwestern Electric Power CoSeymour, TX738 GWhNov 2024Jan 2026 Wind
Oak Leaf - CSG Portfolio (OL 39)Distributed Solar Development, LLCWatkins, CO3 GWhMay 2021Dec 2024 Solar
Alexander Wind Farm LLCSRIV Partnership LLCAlexander, KS189 GWhNov 2015Dec 2024 Wind
PlatteCity of Grand Island - (NE)Grand Island, NE359 GWhNov 1982Dec 2024 Subbituminous Coal : 99.8%
StudebakerToday's Power, Inc.Fredonia, KS2 GWhApr 2021Dec 2024 Solar
Elk StationGolden Spread Electric Cooperative, IncAbernathy, TX1 TWhMay 2015Dec 2024 Natural Gas
Stromsburg-Polk CountyToday's Power, Inc.Stromsburg, NE2 GWhOct 2023Dec 2024 Solar
St. Paul-Howard GreeleyToday's Power, Inc.St. Paul, NE2 GWhJul 2023Dec 2024 Solar
St. GeorgeToday's Power, Inc.St. George, KS2 GWhMay 2021Dec 2024 Solar
Origin WindEnel Green Power NA, Inc.Hennepin, OK514 GWhOct 2014Dec 2024 Wind
Springdale School DistrictToday's Power, Inc.Springdale, AR5 GWhJun 2022Dec 2024 Solar
Anderson Wind IChopin Wind, LLCHagerman, NM10 GWhNov 2014Dec 2024 Wind
Anderson Wind IIChopin Wind, LLCHagerman, NM26 GWhNov 2014Dec 2024 Wind
Southwest Arkansas ElectricToday's Power, Inc.Texarkana, AR2 GWhJan 2020Dec 2024 Solar
Broken Bow Wind II, LLCConsolidated Edison Development Inc.Broken Bow, NE254 GWhSep 2014Dec 2024 Wind
Solomon-DS&OToday's Power, Inc.Solomon, KS2 GWhApr 2023Dec 2024 Solar
Ruby-NorrisToday's Power, Inc.Milford, NE2 GWhSep 2023Dec 2024 Solar
Breckinridge Wind Project LLCNextEra Energy Resources BreckinridgeEnid, OK362 GWhJul 2015Dec 2024 Wind
Rich Mountain Electric CooperativeToday's Power, Inc.Mena, AR2 GWhApr 2020Dec 2024 Solar
People'sToday's Power, Inc.Fitzhugh, OK13 GWhNov 2023Dec 2024 Solar
Little Elk Wind Project LLCEnel Green Power NA, Inc.Cordell, OK324 GWhNov 2015Dec 2024 Wind
Jameson Energy CenterKansas Municipal Energy AgencyGarden City, KS3 GWhApr 2014Dec 2024 Natural Gas
Ozark Solar ParkToday's Power, Inc.Lincoln, AR4 GWhJun 2021Dec 2024 Solar
Marshall Wind FarmBHE Renewables, LLCFrankfort, KS305 GWhApr 2016Dec 2024 Wind
Greenbush-HeartlandToday's Power, Inc.Girard, KS2 GWhApr 2021Dec 2024 Solar
Beethoven WindNorthWestern Energy - (SD)Tripp, SD303 GWhApr 2015Dec 2024 Wind
Arbuckle Mountain Wind Farm LLCArbuckle Mountain Wind Farm LLCDavis, OK356 GWhOct 2015Dec 2024 Wind
OskaloosaToday's Power, Inc.Oskaloosa, KS2 GWhApr 2021Dec 2024 Solar
Mammoth PlainsMammoth Plains Wind ProjectOakwood, OK720 GWhNov 2014Dec 2024 Wind
NLRED 5MWToday's Power, Inc.North Little Rock, AR3 GWhAug 2024Dec 2024 Solar
Munson-DS&OToday's Power, Inc.Junction City, KS2 GWhApr 2021Dec 2024 Solar
Seiling Wind INextEra Energy Seiling WindSeiling, OK669 GWhNov 2014Dec 2024 Wind
Seiling Wind IINextEra Energy Seiling WindSeiling, OK356 GWhNov 2014Dec 2024 Wind
MoundToday's Power, Inc.Mound Valley, KS2 GWhApr 2021Dec 2024 Solar
Pleasant Hill Wind Energy ProjectPleasant Hill Wind Energy LLCLorenzo, TX40 GWhSep 2015Dec 2024 Wind
Oak Tree EnergyConsolidated Edison Development Inc.Clark, SD69 GWhNov 2014Dec 2024 Wind
MaizeToday's Power, Inc.Colwich, KS2 GWhApr 2021Dec 2024 Solar
Denver Intl Airport IV SolarDenver Int'l Airport IV SolarDenver, CO3 GWhJun 2014Dec 2024 Solar
LindsborgToday's Power, Inc.Lindsborg, KS2 GWhApr 2021Dec 2024 Solar
Huntsville-Ark Valley, KSToday's Power, Inc.Huntsville, KS2 GWhApr 2021Dec 2024 Solar
Stillwater Energy CenterStillwater Utilities AuthorityStillwater, OK139 GWhJun 2016Dec 2024 Natural Gas
Campbell County Wind FarmConsolidated Edison Development Inc.Pollock, SD286 GWhNov 2015Dec 2024 Wind
City of West Plains Power StationCity of West Plains - (MO)West Plains, MO4 GWhApr 2000Dec 2024 Natural Gas : 59.7% Distillate Fuel Oil : 40.3%
Harvey CountyToday's Power, Inc.Newton, KS3 GWhApr 2021Dec 2024 Solar
Greensburg SolarToday's Power, Inc.Greensburg, KS2 GWhMay 2021Dec 2024 Solar
CML&P Generating Facility No. 2City of Coffeyville - (KS)Coffeyville, KS112 GWhDec 2016Dec 2024 Natural Gas
Deshler SolarToday's Power, Inc.Hebron, NE2 GWhJul 2023Dec 2024 Solar
CMS-ColdwaterToday's Power, Inc.Coldwater, KS3 GWhMar 2022Dec 2024 Solar
Centerville (NE)Today's Power, Inc.Roca, NE2 GWhMay 2023Dec 2024 Solar
Valentine Wind, LLCValentine Wind, LLCValentine, NE6 GWhAug 2014Dec 2024 Wind
Caney ValleyToday's Power, Inc.Sedan, KS2 GWhOct 2023Dec 2024 Solar
Airport 1 Solar (DIA)Greenbacker Renewable Energy CorporationDenver, CO3 GWhNov 2009Dec 2024 Solar
Slate Creek Wind Project LLCEDF Renewable Asset Holdings, Inc.Geuda Springs, KS511 GWhNov 2015Dec 2024 Wind
Milo Wind Project LLCBoralex US Operations LLCPortales, NM198 GWhDec 2015Dec 2024 Wind
BP-KanzaToday's Power, Inc.Pratt, KS2 GWhMar 2022Dec 2024 Solar
Grant Wind, LLCSouthern Power CoMedford, OK572 GWhMar 2016Dec 2024 Wind
Museum Drive East SolarCity of Grand Island - (NE)Grand Island, NE22 MWhNov 2024Dec 2024 Solar
Cedar Bluff Wind, LLCCedar Bluff Wind, LLCBrownwell, KS814 GWhNov 2015Dec 2024 Wind
Prairie Breeze IIInvenergy Services LLCElgin, NE277 GWhSep 2015Dec 2024 Wind
Stuart (OK)Peoples Electric CooperativeMcAlester, OK22 GWhMar 2023Dec 2024 Natural Gas
Prairie Breeze IIIInvenergy Services LLCElgin, NE136 GWhMar 2016Dec 2024 Wind
Little DixiePeoples Electric CooperativeCentrahoma, OK58 GWhJun 2019Dec 2024 Natural Gas
Brady Wind Energy CenterBrady Wind, LLCDickinson, ND632 GWhOct 2016Dec 2024 Wind
Centrahoma WestPeoples Electric CooperativeCentrahoma, OK93 GWhJun 2019Dec 2024 Natural Gas
Centrahoma EastPeoples Electric CooperativeCentrahoma, OK87 GWhJun 2019Dec 2024 Natural Gas
Buzzard FlopPeoples Electric CooperativeCalvin, OK25 GWhMar 2023Dec 2024 Natural Gas
UA Central Utility PlantUniversity Of ArkansasFayetteville, AR33 GWhJan 2016Dec 2024 Natural Gas
ABIA Parking StructureSoCore Energy LLCAustin, TX3 GWhMar 2021Dec 2024 Solar
Osage City SolarEvergy Kansas Central, IncOsage City, KS164 MWhNov 2024Dec 2024 Solar
Bob Glanzer Generating StationNorthWestern Energy - (SD)Huron, SD104 GWhMar 2022Dec 2024 Natural Gas
SoCore Clovis 1SoCore Clovis 1 LLCClovis, NM4 GWhMar 2021Dec 2024 Solar
Kearney NPPD Solar ProjectSoCore Energy LLCKearney, NE9 GWhNov 2017Dec 2024 Solar
Oak Leaf Solar XVIII LLCGreenbacker Renewable Energy CorporationDenver, CO11 GWhNov 2021Dec 2024 Solar
Prairie Sky Solar FarmKansas Electric Power Coop IncAndover, KS2 GWhJan 2017Dec 2024 Solar
West Plains Solar IEvergy Kansas Central, IncWest Plains, MO16 GWhFeb 2022Dec 2024 Solar
Covington Solar FarmOklahoma Gas & Electric CoCovington, OK19 GWhJan 2018Dec 2024 Solar
Brule County WindConsolidated Edison Development Inc.Kimball, SD72 GWhSep 2018Dec 2024 Wind
Aurora County WindConsolidated Edison Development Inc.White Lake, SD67 GWhSep 2018Dec 2024 Wind
Middle DaisyOnyx Asset Services GroupLovington, NM13 GWhOct 2017Dec 2024 Solar
Perennial WindfarmPerennial Wind, LLCFairmont, NE30 GWhJun 2018Dec 2024 Wind
Beloit Solar LLCPPM Solar LLCBeloit, KS5 GWhMay 2022Dec 2024 Solar
Corvias - Fort Riley IIOnyx Asset Services GroupFort Riley, KS2 GWhJan 2022Dec 2024 Solar
Kansas Ethanol, LLCKansas Ethanol, LLCLyons, KS116 GWhMay 2020Dec 2024 Natural Gas
Western Plains WindWestern Plains Wind, LLCOakley, KS12 GWhSep 2021Dec 2024 Wind
Airport 009239 SCS Lexington, LLCArevon Energy, Inc.Lexington, NE2 GWhApr 2021Dec 2024 Solar
Creston Ridge II, LLCCreston Ridge II, LLCCreston, NE29 GWhMay 2017Dec 2024 Wind
Hawthorn Solar IEvergy MetroKansas City, MO11 GWhDec 2022Dec 2024 Solar

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#2Midcontinent Independent System Operator, Inc.669.3 TWh2,831
#3Electric Reliability Council of Texas, Inc.489.5 TWh1,313
#5Southwest Power Pool304.8 TWh835
#6Southern Company Services, Inc. - Trans252.5 TWh417
#7California Independent System Operator173.0 TWh2,075
#9Tennessee Valley Authority163.7 TWh204
#10Florida Power & Light Co.151.0 TWh187
#12New York Independent System Operator134.9 TWh1,211
#13Duke Energy Carolinas112.2 TWh565
#15ISO New England111.3 TWh1,577