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 May 2025
Annual Generation 296.3 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 | 36.8% Natural Gas | 27.4% Coal | 26.4% Nuclear | 5.6% Water | 3.1% Solar | 0.5% Other Fuel | 0.1%

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

1M1M900k900k600k600k300k300k00Jul '22Jul '2220232023Jul '23Jul '2320242024Jul '24Jul '2420252025
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List of All Southwest Power Pool Power Plants

Displaying Results 301 to 400 of 620
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
J Robert MassengaleCity of Lubbock - (TX)Lubock, TX48 GWhAug 1952Sep 2023 Natural Gas
North PlatteNebraska Public Power DistrictNorth Platte, NE48 GWhDec 1934Dec 2023 Water
Elk City StationOmaha Public Power DistrictBennington, NE49 GWhMar 2002Dec 2023 Landfill Gas
Johnson 1Central Nebraska Pub P&I DistElwood, NE52 GWhMar 1941Dec 2023 Water
Lake Road (MO)Evergy Missouri WestSt Joseph, MO56 GWhJun 1950Feb 2025 Natural Gas : 94.0% Distillate Fuel Oil : 4.6% Subbituminous Coal : 1.4%
Ozark BeachEmpire District Electric CoForsyth, MO56 GWhMay 1931Dec 2023 Water
Wildcat WindWildcat Wind, LLCLovington, NM56 GWhJun 2012Dec 2023 Wind
Crosswind Energy ProjectJunction Hilltop Management LLCRuthven, IA58 GWhMay 2007Dec 2023 Wind
Blue Canyon WindpowerBlue Canyon Windpower LLCCarnegie, OK64 GWhNov 2003Dec 2023 Wind
Johnson 2Central Nebraska Pub P&I DistLexington, NE65 GWhMar 1941Dec 2023 Water
Brule County WindConsolidated Edison Development Inc.Kimball, SD65 GWhSep 2018Dec 2023 Wind
Oak Tree EnergyConsolidated Edison Development Inc.Clark, SD67 GWhNov 2014Dec 2023 Wind
Caprock Solar 1 LLCDuke Energy Renewables ServicesSan Jon, NM68 GWhNov 2016Feb 2025 Solar
RubartSunflower Electric Power CorpUlysses, KS70 GWhAug 2014Dec 2023 Natural Gas
Chaves County Solar IIChaves County Solar II, LLCRoswell, NM71 GWhMar 2023Feb 2025 Solar
Aurora County WindConsolidated Edison Development Inc.White Lake, SD71 GWhSep 2018Dec 2023 Wind
Sleeping Bear LLCNRG Energy Gas & Wind Holdings IncWoodward, OK75 GWhSep 2007Dec 2023 Wind
Chanute 2City of ChanuteChanute, KS79 GWhJul 1965Dec 2023 Natural Gas
Garden CitySunflower Electric Power CorpGarden City, KS80 GWhMay 1968Dec 2023 Natural Gas
Rolling Thunder Wind Farm HybridAE Power Services LLCMiller, SD80 GWhOct 2009Dec 2023 Wind
RokebyLincoln Electric SystemLincoln, NE80 GWhJun 1975Dec 2023 Natural Gas : 97.6% Distillate Fuel Oil : 2.4%
JeffreyCentral Nebraska Pub P&I DistBrady, NE81 GWhDec 1940Dec 2023 Water
Ainsworth WindNebraska Public Power DistrictAinsworth, NE85 GWhSep 2005Dec 2023 Wind
MoorelandWestern Farmers Elec Coop, IncMooreland, OK87 GWhFeb 1964Dec 2023 Natural Gas
Stillwater Energy CenterStillwater Utilities AuthorityStillwater, OK88 GWhJun 2016Dec 2023 Natural Gas
NextEra-Blackwell Wind, LLCBlackwell Wind, LLCBlackwell, OK89 GWhNov 2012Dec 2023 Wind
Keystone DamUSCE-Tulsa DistrictSand Springs, OK93 GWhApr 1968Dec 2023 Water
WPWPWild Plains Wind Project, LLCWellington, KS93 GWh-Feb 2025 Wind
CML&P Generating Facility No. 2City of Coffeyville - (KS)Coffeyville, KS93 GWhDec 2016Dec 2023 Natural Gas
McCartneyCity Utilities of Springfield - (MO)Strafford, MO96 GWhJun 2002Dec 2023 Natural Gas
Bob Glanzer Generating StationNorthWestern Energy - (SD)Huron, SD96 GWhMar 2022Dec 2023 Natural Gas
Fort DodgeSunflower Electric Power CorpDodge City, KS101 GWhMay 1969Feb 2025 Natural Gas
Llano Estacado Wind RanchLlano Estacado Wind RanchWhite Deer, TX102 GWhNov 2001Dec 2023 Wind
Ponderosa Wind IIPonderosa Wind II, LLCBalko, OK104 GWh-Feb 2025 Wind
OREG 2 IncOrmat Nevada IncCulbertson, MT110 GWhNov 2008Feb 2025 Waste Heat
MJMEUC Generating Station #1Missouri Jnt Muni.Pwr Elec. Ut. Comm.Laddonia, MO110 GWhSep 2007Dec 2023 Natural Gas
Goodman Energy CenterMidwest Energy Inc - (KS)Hays, KS112 GWhMay 2008Dec 2023 Natural Gas
Kansas Ethanol, LLCKansas Ethanol, LLCLyons, KS113 GWhMay 2020Dec 2023 Natural Gas
Sterling I Wind FarmAEM Wind LLCTatum, NM114 GWhJun 2017Feb 2025 Wind
WFEC GenCo LLCWestern Farmers Elec Coop, IncAnadarko, OK115 GWhApr 2001Dec 2023 Natural Gas
Crofton Bluffs Wind LLCCrofton Bluffs Wind, LLCBloomfield, NE119 GWhOct 2012Dec 2023 Wind
Platteview Solar LLCAES Distributed EnergyAshland, NE122 GWh-Feb 2025 Solar
MarkhamGrand River Dam AuthorityLocust Grove, OK123 GWhApr 1964Dec 2023 Water
Ellis HydroArkansas Electric Coop CorpVan Buren, AR124 GWhNov 1988Dec 2023 Water
ColumbusLoup River Public Power DistColumbus, NE124 GWhDec 1935Dec 2023 Water
Great Plains Windpark LLCGreat Plains Windpark Legacy LLCSpearman, TX128 GWhDec 2008Dec 2023 Wind
Central Plains Wind FarmEvergy Kansas Central, IncMarienthal, KS130 GWhFeb 2009Dec 2023 Wind
Prairie Breeze IIIInvenergy Services LLCElgin, NE131 GWhMar 2016Dec 2023 Wind
Palmer's Creek Wind Farm, LLCPalmer's Creek Wind Farm, LLCGranite Falls, MN134 GWhNov 2018Feb 2025 Wind
Wasson CO2 Removal PlantOccidental Permian LtdDenver City, TX137 GWhJan 1988Dec 2023 Natural Gas
OU Spirit Wind FarmOklahoma Gas & Electric CoWoodward, OK141 GWhNov 2009Dec 2023 Wind
James River Power StationCity Utilities of Springfield - (MO)Springfield, MO142 GWhMay 1957Feb 2025 Natural Gas : 95.3% Distillate Fuel Oil : 4.7%
Chaves Solar, LLCChaves Solar LLCRoswell, NM145 GWhSep 2016Feb 2025 Solar
OREG 1 IncOrmat Nevada IncCulbertson, MT146 GWhJun 2006Feb 2025 Waste Heat
Roswell Solar, LLCRoswell Solar, LLCRoswell, NM147 GWhJul 2016Feb 2025 Solar
Fulton (AR)Arkansas Electric Coop CorpFulton, AR149 GWhApr 2001Dec 2023 Natural Gas
TPW PetersburgTPW Petersburg LLCPetersburg, NE151 GWhOct 2011Dec 2023 Wind
Red Hills Wind Project LLCAcciona Wind Energy USA LLCHammon, OK152 GWhNov 2008Dec 2023 Wind
Oklahoma Wind Energy CenterFPL Energy Oklahoma Wind LLCWoodward, OK153 GWhSep 2003Dec 2023 Wind
Diversion Wind Energy LLCInvenergy Services LLCSeymour, TX154 GWh-Feb 2025 Wind
LiebermanSouthwestern Electric Power CoMooringsport, LA156 GWhJun 1947Nov 2023 Natural Gas
Elkhorn Ridge Wind LLCElkhorn Ridge Wind, LLCBloomfield, NE157 GWhFeb 2009Dec 2023 Wind
Sarpy CountyOmaha Public Power DistrictBellevue, NE162 GWhMay 1972Dec 2023 Natural Gas : 95.7% Distillate Fuel Oil : 4.3%
Terry Bundy Generating StationLincoln Electric SystemLincoln, NE162 GWhJul 2003Feb 2025 Natural Gas : 83.8% Landfill Gas : 15.2% Distillate Fuel Oil : 1.0%
Centennial Wind FarmOklahoma Gas & Electric CoFort Supply, OK164 GWhNov 2006Dec 2023 Wind
Greenwood (MO)Evergy Missouri WestGreenwood, MO169 GWhApr 1975Feb 2025 Natural Gas : 96.0% Solar : 2.4% Distillate Fuel Oil : 1.5%
Broken Bow DamUSCE-Tulsa DistrictBroken Bow, OK171 GWhDec 1969Dec 2023 Water
Fall River Solar, LLCGreenbacker Renewable Energy CorporationEdgemont, SD172 GWhAug 2023Feb 2025 Solar
Flat Ridge Wind Energy LLCAE Power Services LLCIsabel, KS175 GWhFeb 2009Dec 2023 Wind
Harry D Mattison Gas PlantSouthwestern Electric Power CoTontitown, AR180 GWhJun 2007Nov 2023 Natural Gas
Majestic II WindNextEra Energy Majestic WindPanhandle, TX181 GWhJul 2012Dec 2023 Wind
Spring Creek Energy CenterEvergy Kansas Central, IncEdmond, OK185 GWhApr 2001Dec 2023 Natural Gas
Dempsey Ridge Wind FarmAcciona Wind Energy USA LLCCheyenne, OK188 GWhApr 2012Dec 2023 Wind
Alexander Wind Farm LLCSRIV Partnership LLCAlexander, KS188 GWhNov 2015Dec 2023 Wind
Arsenal HillSouthwestern Electric Power CoShreveport, LA189 GWhFeb 1960Nov 2023 Natural Gas
Oliver Wind IVOliver Wind IV, LLCHannover, ND190 GWh-Feb 2025 Wind
Shooting StarShooting Star Power Partners, LLCMullinville, KS192 GWhAug 2012Dec 2023 Wind
Golden Spread Panhandle Wnd RchGolden Spread Electric Cooperative, IncWilderado, TX193 GWhAug 2011Dec 2023 Wind
Steele Flats Wind Project LLCSteele Flats Wind Project LLCDiller, NE194 GWhSep 2013Feb 2025 Wind
South HarperEvergy Missouri WestKansas City, MO198 GWhJul 2005Nov 2023 Natural Gas
Spearville 3 LLCEDF Renewable Asset Holdings, Inc.Spearville, KS198 GWhSep 2012Dec 2023 Wind
Milo Wind Project LLCBoralex US Operations LLCPortales, NM201 GWhDec 2015Dec 2023 Wind
Flat Water Wind Farm LLCFlat Water Wind Farm LLCDu Bois, NE201 GWhNov 2010Dec 2023 Wind
Groton Generation StationBasin Electric Power CoopGroton, SD202 GWhJun 2006Dec 2023 Natural Gas
Taloga Wind LLCTaloga Wind LLCPutnam, OK206 GWhJun 2011Dec 2023 Wind
SpearvilleEvergy MetroFord, KS209 GWhAug 2006Dec 2023 Wind
Cass CountyOmaha Public Power DistrictPlattsmouth, NE210 GWhApr 2003Dec 2023 Natural Gas
San Juan Mesa Wind Project LLCNRG Energy Gas & Wind Holdings IncElida, NM213 GWhNov 2005Feb 2025 Wind
Marshall Wind FarmBHE Renewables, LLCFrankfort, KS214 GWhApr 2016Dec 2023 Wind
TulsaPublic Service Co of OklahomaTulsa, OK214 GWhOct 1956Dec 2023 Natural Gas
Charles D. Lamb Energy CenterOklahoma Municipal Power AuthorityPonca City, OK215 GWhMar 2015Dec 2023 Natural Gas
El Dorado RefineryFrontier El Dorado Refinery LLCEl Dorado, KS219 GWhDec 1995Feb 2025 Natural Gas
Broken Bow Wind LLCBroken Bow Wind LLCBroken Bow, NE224 GWhNov 2012Dec 2023 Wind
PensacolaGrand River Dam AuthorityLangley, OK228 GWhJul 1940Dec 2023 Water
ExiraWestern Minnesota Mun Pwr AgnyBrayton, IA230 GWhMar 2004Dec 2023 Natural Gas : 99.0% Distillate Fuel Oil : 1.0%
Wessington SpringsWessington WindWessington Springs, SD237 GWhJan 2009Feb 2025 Wind
Empire Energy CenterEmpire District Electric CoSarcoxie, MO239 GWhFeb 1978Dec 2023 Natural Gas : 96.3% Jet Fuel : 3.7%
Laredo Ridge Wind LLCLaredo Ridge Wind LLCPetersburg, NE240 GWhJan 2011Dec 2023 Wind
North Fork Solar ProjectNorth Fork Solar Project, LLCSnyder, OK248 GWh-Feb 2025 Solar
Caprock Wind FarmLeeward Asset Management, LLCSan Jon, NM251 GWhNov 2004Dec 2023 Wind

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#26Associated Electric Cooperative, Inc.22.9 TWh47
#46El Paso Electric Company6.7 TWh31
#3Electric Reliability Council of Texas, Inc.474.5 TWh1,139
#2Midcontinent Independent System Operator, Inc.645.5 TWh2,653
#20Public Service Company of Colorado48.6 TWh201
#35Public Service Company of New Mexico15.1 TWh108
#51Southwestern Power Administration4.2 TWh31
#8Tennessee Valley Authority158.9 TWh170
#23Western Area Power Administration - Rocky Mountain Region35.8 TWh170
#64Western Area Power Administration - Upper Great Plains West471.1 GWh24

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#2Midcontinent Independent System Operator, Inc.645.5 TWh2,653
#3Electric Reliability Council of Texas, Inc.474.5 TWh1,139
#5Southwest Power Pool296.3 TWh762
#6Southern Company Services, Inc. - Trans252.3 TWh393
#7California Independent System Operator189.5 TWh1,943
#8Tennessee Valley Authority158.9 TWh170
#10Florida Power & Light Co.148.5 TWh159
#12New York Independent System Operator130.9 TWh1,100
#13Duke Energy Carolinas111.3 TWh556
#15ISO New England103.6 TWh1,487