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 Authority	Southwest Power Pool
States	Arkansas Colorado Iowa Kansas Louisiana Minnesota Missouri Montana Nebraska New Mexico North Dakota Oklahoma South Dakota Texas
Last Update	Nov 2024
Annual Generation	290.4 TWh
Power Plants	762
Utilities	424
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 \| 37.3% Natural Gas \| 28.7% Coal \| 24.4% Nuclear \| 5.2% Water \| 3.1% Solar \| 0.4% Other Fuel \| 0.1%

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

Plant Name	Utility	Location	Annual Generation	Plant Date	Last Update	Fuel Types
Independence II Solar Farm	MC Power Companies Inc	Independence, MO	15 GWh	May 2018	Aug 2024	Solar
Perennial Windfarm	Perennial Wind, LLC	Fairmont, NE	33 GWh	Jun 2018	Dec 2023	Wind
Farmington Solar Farm	Missouri Jnt Muni.Pwr Elec. Ut. Comm.	Farmington, MO	3 GWh	Aug 2018	Dec 2023	Solar
Persimmon Creek Wind Farm 1, LLC	Evergy Kansas Central, Inc	Vici, OK	888 GWh	Aug 2018	Aug 2024	Wind
Aurora County Wind	Consolidated Edison Development Inc.	White Lake, SD	71 GWh	Sep 2018	Dec 2023	Wind
Brule County Wind	Consolidated Edison Development Inc.	Kimball, SD	65 GWh	Sep 2018	Dec 2023	Wind
Lorenzo Wind	Lorenzo Wind, LLC	Lorenzo, TX	356 GWh	Nov 2018	Aug 2024	Wind
Rattlesnake Creek Wind Project	Rattlesnake Creek Wind Project, LLC	Dixon, NE	870 GWh	Nov 2018	Aug 2024	Wind
Wildcat Ranch Wind Project	Wildcat Ranch Wind Project, LLC	Morton, TX	663 GWh	Nov 2018	Aug 2024	Wind
Upstream Wind Energy LLC	Invenergy Services LLC	Neligh, NE	798 GWh	Nov 2018	Aug 2024	Wind
Diamond Vista Wind Project, LLC	Enel Green Power Diamond Vista Wind Project, LLC	Tampa, KS	998 GWh	Nov 2018	Aug 2024	Wind
Minco Wind IV, LLC	Minco Wind IV, LLC	Hinton, OK	427 GWh	Nov 2018	Aug 2024	Wind
Armadillo Flats Wind Project, LLC	Armadillo Flats Wind Project, LLC	Enid, OK	925 GWh	Nov 2018	Aug 2024	Wind
Pratt Wind, LLC	Pratt Wind, LLC	Andover, KS	938 GWh	Nov 2018	Aug 2024	Wind
Palmer's Creek Wind Farm, LLC	Palmer's Creek Wind Farm, LLC	Granite Falls, MN	121 GWh	Nov 2018	Aug 2024	Wind
Polk County Renewables, LLC	Polk County Renewables, LLC	Osceola, NE	8 GWh	Nov 2018	Dec 2023	Wind
City of Pratt Solar	Kenyon Energy KS Solar 1 LLC	Pratt, KS	10 GWh	Feb 2019	Dec 2023	Solar
Prairie Queen Wind Farm	Prairie Queen Wind Farm LLC	Moran, KS	650 GWh	Apr 2019	Aug 2024	Wind
Thunderbird Generator (Tbird)	4 Rivers Electric Cooperative, Inc.	Emporia, KS	106 MWh	Apr 2019	Dec 2023	Distillate Fuel Oil
Hale Community Wind Farm	Southwestern Public Service Co	Plainview, TX	2 TWh	May 2019	Aug 2024	Wind
Solomon Forks Wind Project, LLC	Engie North America	Colby, KS	1 TWh	Jun 2019	Aug 2024	Wind
Noland Wastewater Treatment Plant Hybrid	Today's Power, Inc.	Fayetteville, AR	9 GWh	Jun 2019	Aug 2024	Solar
Westside Wastewater Treatment Plant Hybrid	Today's Power, Inc.	Fayetteville, AR	9 GWh	Jun 2019	Aug 2024	Solar
Hastings Community Solar Farm	City of Hastings - (NE)	Hastings, NE	4 GWh	Aug 2019	Dec 2023	Solar
Sholes Wind Energy Center	Sholes Wind Energy Center, LLC	Randolph, NE	711 GWh	Oct 2019	Aug 2024	Wind
Wildhorse Mountain Wind Facility	Southern Power Co	Clayton, OK	440 GWh	Nov 2019	Aug 2024	Wind
Cuming County Renewables, LLC	Cuming County Renewables. LLC	Wisner, NE	10 GWh	Nov 2019	Dec 2023	Wind
Scenic Hill Solar IV, LLC	Greenbacker Renewable Energy Corporation	Clarksville, AR	4 GWh	Nov 2019	Dec 2023	Solar
Fort Calhoun Community Solar	DG Southwest Solar Portfolio 2019, LLC	Fort Calhoun, NE	10 GWh	Nov 2019	Dec 2023	Solar
Western Meadowlark Solar SCS NE 1, LLC	Sol Systems	Scottsbluff, NE	5 GWh	Jan 2020	Dec 2023	Solar
East Fork Wind Project, LLC	Engie North America	Colby, KS	709 GWh	Feb 2020	Aug 2024	Wind
Prevailing Wind Park	AES Distributed Energy	Lesterville, SD	850 GWh	Feb 2020	Aug 2024	Wind
Johnson Corner Solar 1	Lightsource Renewable Energy Asset Management, LLC	Johnson City, KS	40 GWh	Mar 2020	Aug 2024	Solar
Reading Wind Project	Southern Power Co	Reading, KS	687 GWh	Apr 2020	Aug 2024	Wind
Plum Creek Wind Project (NE)	Plum Creek Wind, LLC	Winside, NE	810 GWh	May 2020	Aug 2024	Wind
City of Paris Solar	Today's Power, Inc.	Paris, AR	3 GWh	May 2020	Dec 2023	Solar
Kansas Ethanol, LLC	Kansas Ethanol, LLC	Lyons, KS	113 GWh	May 2020	Dec 2023	Natural Gas
Choctaw Nation Solar Farm	Oklahoma Gas & Electric Co	Calera, OK	10 GWh	Jun 2020	Dec 2023	Solar
Chickasaw Nation Solar Farm	Oklahoma Gas & Electric Co	Davis, OK	11 GWh	Jun 2020	Dec 2023	Solar
Willow Creek Wind Power LLC	Willow Creek Wind Power LLC	Newell, SD	368 GWh	Aug 2020	Aug 2024	Wind
Scribner Diesel Generation Facility	City of Scribner	Scribner, NE	34 MWh	Aug 2020	Dec 2023	Distillate Fuel Oil : 68.1% Other Biomass Liquids : 31.9%
Triple H Wind Project	Engie North America	Highmore, SD	953 GWh	Oct 2020	Aug 2024	Wind
King Plains Wind Project	Engie North America	Garber, OK	769 GWh	Oct 2020	Aug 2024	Wind
Ponderosa Wind Energy Center	Ponderosa Wind, LLC	Beaver, OK	940 GWh	Oct 2020	Aug 2024	Wind
Soldier Creek Wind	Soldier Creek Wind LLC	Corning, KS	1 TWh	Oct 2020	Aug 2024	Wind
Burke Wind, LLC	Burke Wind LLC	Bowbells, ND	795 GWh	Nov 2020	Aug 2024	Wind
North Fork Ridge Wind Energy Center	Empire District Electric Co	Mindenmines, MO	547 GWh	Nov 2020	Aug 2024	Wind
Skeleton Creek Energy Center Hybrid	Skeleton Creek Energy Center	Carrier, OK	983 GWh	Nov 2020	Aug 2024	Wind
Boiling Springs Wind Farm	RWE Renewables Americas, LLC	Woodward, OK	617 GWh	Nov 2020	Aug 2024	Wind
Diamond Spring, LLC	ALLETE Clean Energy	Sulphur, OK	776 GWh	Nov 2020	Aug 2024	Wind
Sagamore Wind	Southwestern Public Service Co	Rogers, NM	2 TWh	Nov 2020	Aug 2024	Wind
Cimarron Bend III	Enel Kansas, LLC	Minneola, KS	559 GWh	Nov 2020	Aug 2024	Wind
Milligan 1 Wind Farm	Milligan 1 Wind, LLC	Western, NE	1 TWh	Nov 2020	Aug 2024	Wind
Oak Leaf - CSG Portfolio (OL 37)	Distributed Solar Development, LLC	Watkins, CO	3 GWh	Nov 2020	Dec 2023	Solar
Oak Leaf - CSG Portfolio (OL 44)	Distributed Solar Development, LLC	Watkins, CO	3 GWh	Nov 2020	Dec 2023	Solar
Aurora Wind Project	Aurora Wind Project, LLC	Tioga, ND	984 GWh	Dec 2020	Aug 2024	Wind
Norman Solar	DG Central 1, LLC	Norman, OK	4 GWh	Dec 2020	Dec 2023	Solar
Frontier Windpower II	Duke Energy Renewables Services	Blackwell, OK	621 GWh	Jan 2021	Aug 2024	Wind
Atchison County Wind	Union Electric Co - (MO)	Westboro, MO	902 GWh	Feb 2021	Aug 2024	Wind
Prosperity Solar Farm CSG	Empire District Electric Co	Joplin, MO	4 GWh	Feb 2021	Dec 2023	Solar
Hot Springs 2020	Greenbacker Renewable Energy Corporation	Hot Springs, AR	2 GWh	Feb 2021	Dec 2023	Solar
Kings Point Wind Energy Center	Empire District Electric Co	Golden City, MO	588 GWh	Mar 2021	Aug 2024	Wind
Sundance Wind Project, LLC	Public Service Co of Oklahoma	Alva, OK	644 GWh	Mar 2021	Aug 2024	Wind
SoCore Clovis 1	SoCore Clovis 1 LLC	Clovis, NM	5 GWh	Mar 2021	Dec 2023	Solar
Cheney Solar	Today's Power, Inc.	Cheney, KS	2 GWh	Mar 2021	Dec 2023	Solar
Neosho Ridge Wind Energy Center	Empire District Electric Co	Galesburg, KS	1 TWh	Apr 2021	Aug 2024	Wind
Dakota Range III Wind Project	Engie North America	Summit, SD	477 GWh	Apr 2021	Aug 2024	Wind
Airport 009239 SCS Lexington, LLC	Sol Systems	Lexington, NE	2 GWh	Apr 2021	Dec 2023	Solar
DeGraff Butler Electric	Today's Power, Inc.	Burns, KS	2 GWh	Apr 2021	Dec 2023	Solar
Burt County Solar Hybrid	BCSB, LLC	Tekamah, NE	1 GWh	May 2021	Dec 2023	Solar
Dodge County Solar Hybrid	BCSB, LLC	Scribner, NE	1 GWh	May 2021	Dec 2023	Solar
Oak Leaf - CSG Portfolio (OL 36)	Distributed Solar Development, LLC	Watkins, CO	3 GWh	May 2021	Dec 2023	Solar
Oak Leaf - CSG Portfolio (OL 38)	Distributed Solar Development, LLC	Watkins, CO	3 GWh	May 2021	Dec 2023	Solar
Oak Leaf - CSG Portfolio (OL 39)	Distributed Solar Development, LLC	Watkins, CO	3 GWh	May 2021	Dec 2023	Solar
Monroe 009452 SCS Cozad, LLC	Sol Systems	Cozad, NE	5 GWh	Jun 2021	Dec 2023	Solar
Americus	Today's Power, Inc.	Emporia, KS	2 GWh	Jul 2021	Dec 2023	Solar
Maverick Wind Project, LLC	Public Service Co of Oklahoma	Meno, OK	930 GWh	Aug 2021	Aug 2024	Wind
Branch Solar Farm	Oklahoma Gas & Electric Co	Branch, AR	10 GWh	Sep 2021	Dec 2023	Solar
POET Bioprocessing- Mitchell	POET Bioprocessing- Mitchell	Mitchell, SD	18 GWh	Sep 2021	Dec 2023	Natural Gas
Western Plains Wind	Western Plains Wind, LLC	Oakley, KS	11 GWh	Sep 2021	Dec 2023	Wind
Glass Sands Wind Facility	Southern Power Co	Sulphur, OK	450 GWh	Oct 2021	Aug 2024	Wind
Iron Star Wind Project	Engie North America	Dodge City, KS	1 TWh	Nov 2021	Aug 2024	Wind
Irish Creek Wind	Irish Creek Wind, LLC	Frankfort, KS	981 GWh	Nov 2021	Aug 2024	Wind
Rockhaven Wind Project, LLC	Rockhaven Wind Project, LLC	Hennepin, OK	541 GWh	Nov 2021	Aug 2024	Wind
Little Blue Wind Project, LLC	Little Blue Wind Project, LLC	Blue Hill, NE	960 GWh	Nov 2021	Aug 2024	Wind
Flat Ridge 3	Flat Ridge 3 Wind Energy, LLC	Zenda, KS	542 GWh	Nov 2021	Aug 2024	Wind
Oak Leaf Solar XVIII LLC	Greenbacker Renewable Energy Corporation	Denver, CO	14 GWh	Nov 2021	Dec 2023	Solar
Jayhawk Wind Energy Center	Invenergy Services LLC	Hepler, KS	687 GWh	Nov 2021	Aug 2024	Wind
Caddo Wind	ALLETE Clean Energy	Apache, OK	543 GWh	Dec 2021	Aug 2024	Wind
Corvias - Fort Riley II	Onyx Asset Services Group	Fort Riley, KS	2 GWh	Jan 2022	Dec 2023	Solar
Haystack Wind Project, LLC	Haystack Wind Project, LLC	Carroll, NE	828 GWh	Feb 2022	Aug 2024	Wind
West Plains Solar I	Evergy Kansas Central, Inc	West Plains, MO	15 GWh	Feb 2022	Dec 2023	Solar
Butterfield Solar Farm	Oklahoma Gas & Electric Co	Durant, OK	11 GWh	Feb 2022	Dec 2023	Solar
Traverse Wind Project, LLC	Southwestern Electric Power Co	Weatherford, OK	4 TWh	Mar 2022	Aug 2024	Wind
Bob Glanzer Generating Station	NorthWestern Energy - (SD)	Huron, SD	96 GWh	Mar 2022	Dec 2023	Natural Gas
Beloit Solar LLC	PPM Solar LLC	Beloit, KS	5 GWh	May 2022	Dec 2023	Solar
Hecate Energy Upshur Rural LLC	Hecate Energy Upshur Rural LLC	Ore City, TX	5 GWh	Jun 2022	Dec 2023	Solar
SPPW1, LLC	SPPW1, LLC	Upland, NE	24 GWh	Jun 2022	Dec 2023	Wind
Thunderhead Wind Energy LLC	Invenergy Services LLC	Boone, NE	1 TWh	Oct 2022	Aug 2024	Wind
Great Prairie Wind	Great Prairie Wind LLC	Gruver, TX	4 TWh	Oct 2022	Aug 2024	Wind

Surrounding Balancing Authorities

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#26	Associated Electric Cooperative, Inc.	22.7 TWh	47
#47	El Paso Electric Company	6.4 TWh	31
#3	Electric Reliability Council of Texas, Inc.	461.0 TWh	1,139
#2	Midcontinent Independent System Operator, Inc.	631.0 TWh	2,653
#21	Public Service Company of Colorado	45.1 TWh	201
#34	Public Service Company of New Mexico	15.5 TWh	108
#53	Southwestern Power Administration	3.5 TWh	31
#9	Tennessee Valley Authority	157.5 TWh	170
#23	Western Area Power Administration - Rocky Mountain Region	36.4 TWh	170
#64	Western Area Power Administration - Upper Great Plains West	468.8 GWh	24

Balancing Authorities with Similar Net Generation

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#2	Midcontinent Independent System Operator, Inc.	631.0 TWh	2,653
#3	Electric Reliability Council of Texas, Inc.	461.0 TWh	1,139
#5	Southwest Power Pool	290.4 TWh	762
#6	Southern Company Services, Inc. - Trans	247.9 TWh	393
#7	California Independent System Operator	191.5 TWh	1,943
#9	Tennessee Valley Authority	157.5 TWh	170
#10	Florida Power & Light Co.	147.7 TWh	159
#12	New York Independent System Operator	130.0 TWh	1,100
#13	Duke Energy Carolinas	110.9 TWh	556
#15	ISO New England	102.8 TWh	1,487