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 Nov 2025
Annual Generation 299.9 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 | 36.4% Coal | 28.8% Natural Gas | 25.6% Nuclear | 5.4% Water | 2.9% Solar | 0.7% 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 660
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
HawthornEvergy MetroKansas City, MO3 TWhApr 1969Sep 2025 Subbituminous Coal : 78.3% Natural Gas : 21.7%
Diamond Spring, LLCALLETE Clean EnergySulphur, OK692 GWhNov 2020Sep 2025 Wind
Flat Ridge 5Invenergy Services LLCHarper, KS62 GWh-Sep 2025 Wind
Pixley Solar EnergyPixley Solar Energy LLCPixley, KS220 GWh-Sep 2025 Solar
North Fork Solar ProjectNorth Fork Solar Project, LLCSnyder, OK285 GWhApr 2024Sep 2025 Solar
North Bend Wind Project, LLCNorth Bend Wind Project, LLCHighmore, SD807 GWhNov 2023Sep 2025 Wind
Oliver Wind IVOliver Wind IV, LLCHannover, ND605 GWhNov 2024Sep 2025 Wind
Flat Ridge 4Invenergy Services LLCHarper, KS158 GWh-Sep 2025 Wind
Diversion Wind Energy LLCSouthwestern Electric Power CoSeymour, TX570 GWhNov 2024Sep 2025 Wind
WPWPWild Plains Wind Project, LLCWellington, KS700 GWh-Sep 2025 Wind
Spirit MoundBasin Electric Power CoopVermillion, SD2 GWhMay 1978Aug 2025 Distillate Fuel Oil
South Sioux City SolarTesla Inc.Dakota, NE4 GWhNov 2016Dec 2024 Solar
RubartSunflower Electric Power CorpUlysses, KS41 GWhAug 2014Dec 2024 Natural Gas
Prairie BreezeSunEdison LLCElgin, NE596 GWhApr 2014Dec 2024 Wind
Charles D. Lamb Energy CenterOklahoma Municipal Power AuthorityPonca City, OK212 GWhMar 2015Dec 2024 Natural Gas
Majestic II WindNextEra Energy Majestic WindPanhandle, TX157 GWhJul 2012Dec 2024 Wind
PlatteCity of Grand Island - (NE)Grand Island, NE359 GWhNov 1982Dec 2024 Subbituminous Coal : 99.8%
Broadview Energy Prime LLCChopin Wind, LLCGrady, NM22 GWhJan 2014Dec 2024 Wind
Broadview Energy Prime 2 LLCChopin Wind, LLCGrady, NM18 GWhJan 2014Dec 2024 Wind
StudebakerToday's Power, Inc.Fredonia, KS2 GWhApr 2021Dec 2024 Solar
Stromsburg-Polk CountyToday's Power, Inc.Stromsburg, NE2 GWhOct 2023Dec 2024 Solar
SEV NM Phase 2Altus Power America Management, LLCRoswell, NM4 GWhMay 2013Dec 2024 Solar
GSE NM1Altus Power America Management, LLCDexter, NM5 GWhApr 2011Dec 2024 Solar
St. Paul-Howard GreeleyToday's Power, Inc.St. Paul, NE2 GWhJul 2023Dec 2024 Solar
Alexander Wind Farm LLCSRIV Partnership LLCAlexander, KS189 GWhNov 2015Dec 2024 Wind
St. GeorgeToday's Power, Inc.St. George, KS2 GWhMay 2021Dec 2024 Solar
Springdale School DistrictToday's Power, Inc.Springdale, AR5 GWhJun 2022Dec 2024 Solar
Southwest Arkansas ElectricToday's Power, Inc.Texarkana, AR2 GWhJan 2020Dec 2024 Solar
Solomon-DS&OToday's Power, Inc.Solomon, KS2 GWhApr 2023Dec 2024 Solar
Elk StationGolden Spread Electric Cooperative, IncAbernathy, TX1 TWhMay 2015Dec 2024 Natural Gas
Ruby-NorrisToday's Power, Inc.Milford, NE2 GWhSep 2023Dec 2024 Solar
Rich Mountain Electric CooperativeToday's Power, Inc.Mena, AR2 GWhApr 2020Dec 2024 Solar
People'sToday's Power, Inc.Fitzhugh, OK13 GWhNov 2023Dec 2024 Solar
Ozark Solar ParkToday's Power, Inc.Lincoln, AR4 GWhJun 2021Dec 2024 Solar
Greenbush-HeartlandToday's Power, Inc.Girard, KS2 GWhApr 2021Dec 2024 Solar
Origin WindEnel Green Power NA, Inc.Hennepin, OK514 GWhOct 2014Dec 2024 Wind
Anderson Wind IChopin Wind, LLCHagerman, NM10 GWhNov 2014Dec 2024 Wind
Anderson Wind IIChopin Wind, LLCHagerman, NM26 GWhNov 2014Dec 2024 Wind
Broken Bow Wind II, LLCConsolidated Edison Development Inc.Broken Bow, NE254 GWhSep 2014Dec 2024 Wind
Breckinridge Wind Project LLCNextEra Energy Resources BreckinridgeEnid, OK362 GWhJul 2015Dec 2024 Wind
OskaloosaToday's Power, Inc.Oskaloosa, KS2 GWhApr 2021Dec 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
Marshall Wind FarmBHE Renewables, LLCFrankfort, KS305 GWhApr 2016Dec 2024 Wind
Beethoven WindNorthWestern Energy - (SD)Tripp, SD303 GWhApr 2015Dec 2024 Wind
Arbuckle Mountain Wind Farm LLCArbuckle Mountain Wind Farm LLCDavis, OK356 GWhOct 2015Dec 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
MoundToday's Power, Inc.Mound Valley, KS2 GWhApr 2021Dec 2024 Solar
MaizeToday's Power, Inc.Colwich, KS2 GWhApr 2021Dec 2024 Solar
Mammoth PlainsMammoth Plains Wind ProjectOakwood, OK720 GWhNov 2014Dec 2024 Wind
LindsborgToday's Power, Inc.Lindsborg, 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
Huntsville-Ark Valley, KSToday's Power, Inc.Huntsville, KS2 GWhApr 2021Dec 2024 Solar
Pleasant Hill Wind Energy ProjectPleasant Hill Wind Energy LLCLorenzo, TX40 GWhSep 2015Dec 2024 Wind
Harvey CountyToday's Power, Inc.Newton, KS3 GWhApr 2021Dec 2024 Solar
Oak Tree EnergyConsolidated Edison Development Inc.Clark, SD69 GWhNov 2014Dec 2024 Wind
Denver Intl Airport IV SolarDenver Int'l Airport IV SolarDenver, CO3 GWhJun 2014Dec 2024 Solar
Greensburg SolarToday's Power, Inc.Greensburg, KS2 GWhMay 2021Dec 2024 Solar
Deshler SolarToday's Power, Inc.Hebron, NE2 GWhJul 2023Dec 2024 Solar
CMS-ColdwaterToday's Power, Inc.Coldwater, KS3 GWhMar 2022Dec 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%
Centerville (NE)Today's Power, Inc.Roca, NE2 GWhMay 2023Dec 2024 Solar
Caney ValleyToday's Power, Inc.Sedan, KS2 GWhOct 2023Dec 2024 Solar
BP-KanzaToday's Power, Inc.Pratt, KS2 GWhMar 2022Dec 2024 Solar
CML&P Generating Facility No. 2City of Coffeyville - (KS)Coffeyville, KS112 GWhDec 2016Dec 2024 Natural Gas
Museum Drive East SolarCity of Grand Island - (NE)Grand Island, NE22 MWhNov 2024Dec 2024 Solar
Valentine Wind, LLCValentine Wind, LLCValentine, NE6 GWhAug 2014Dec 2024 Wind
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
Stuart (OK)Peoples Electric CooperativeMcAlester, OK22 GWhMar 2023Dec 2024 Natural Gas
Grant Wind, LLCSouthern Power CoMedford, OK572 GWhMar 2016Dec 2024 Wind
Little DixiePeoples Electric CooperativeCentrahoma, OK58 GWhJun 2019Dec 2024 Natural Gas
Cedar Bluff Wind, LLCCedar Bluff Wind, LLCBrownwell, KS814 GWhNov 2015Dec 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
Prairie Breeze IIInvenergy Services LLCElgin, NE277 GWhSep 2015Dec 2024 Wind
Prairie Breeze IIIInvenergy Services LLCElgin, NE136 GWhMar 2016Dec 2024 Wind
ABIA Parking StructureSoCore Energy LLCAustin, TX3 GWhMar 2021Dec 2024 Solar
Brady Wind Energy CenterBrady Wind, LLCDickinson, ND632 GWhOct 2016Dec 2024 Wind
Oak Leaf Solar XVIII LLCGreenbacker Renewable Energy CorporationDenver, CO11 GWhNov 2021Dec 2024 Solar
City of Paris SolarToday's Power, Inc.Paris, AR3 GWhMay 2020Dec 2024 Solar
Norman SolarDG Central 1, LLCNorman, OK4 GWhDec 2020Dec 2024 Solar
Prairie Sky Solar FarmKansas Electric Power Coop IncAndover, KS2 GWhJan 2017Dec 2024 Solar
SoCore Clovis 1SoCore Clovis 1 LLCClovis, NM4 GWhMar 2021Dec 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
Creston Ridge II, LLCCreston Ridge II, LLCCreston, NE29 GWhMay 2017Dec 2024 Wind
Farmington Solar FarmMissouri Jnt Muni.Pwr Elec. Ut. Comm.Farmington, MO3 GWhAug 2018Dec 2024 Solar
Fort Hays State University Wind FarmFort Hays State UniversityHays, KS13 GWhOct 2013Dec 2024 Wind
City of LexingtonMadison Energy Holdings LLCLexington, NE7 GWhApr 2017Dec 2024 Solar
El Dorado Springs Solar FarmMissouri Jnt Muni.Pwr Elec. Ut. Comm.El Dorado Springs, MO4 GWhMay 2018Dec 2024 Solar

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#27Associated Electric Cooperative, Inc.23.6 TWh47
#46El Paso Electric Company6.8 TWh32
#4Electric Reliability Council of Texas, Inc.485.0 TWh1,313
#2Midcontinent Independent System Operator, Inc.655.1 TWh2,831
#21Public Service Company of Colorado47.2 TWh210
#35Public Service Company of New Mexico14.9 TWh116
#49Southwestern Power Administration5.2 TWh34
#9Tennessee Valley Authority161.6 TWh204
#23Western Area Power Administration - Rocky Mountain Region35.5 TWh192
#62Western Area Power Administration - Upper Great Plains West449.4 GWh24

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#2Midcontinent Independent System Operator, Inc.655.1 TWh2,831
#4Electric Reliability Council of Texas, Inc.485.0 TWh1,313
#5Southwest Power Pool299.9 TWh835
#6Southern Company Services, Inc. - Trans250.9 TWh417
#7California Independent System Operator188.0 TWh2,075
#9Tennessee Valley Authority161.6 TWh204
#10Florida Power & Light Co.148.9 TWh187
#12New York Independent System Operator131.6 TWh1,211
#13Duke Energy Carolinas112.5 TWh565
#15ISO New England105.5 TWh1,577