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 Authority	Southwest 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 Plants	876
Utilities	471
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

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Plant Name	Utility	Location	Annual Generation	Plant Date	Last Update	Fuel Types
Aberdeen CT	NorthWestern Energy - (SD)	Aberdeen, SD	56 GWh	Apr 1978	Dec 2025	Natural Gas
ABIA Parking Structure	SoCore Energy LLC	Austin, TX	3 GWh	Mar 2021	Dec 2025	Solar
Adrian	Adrian Public Utilities Comm	Adrian, MN	12 MWh	Apr 2005	Dec 2025	Distillate Fuel Oil
Ainsworth Wind	Nebraska Public Power District	Ainsworth, NE	66 GWh	Sep 2005	Dec 2025	Wind
Airport 009239 SCS Lexington, LLC	Arevon Energy, Inc.	Lexington, NE	2 GWh	Apr 2021	Dec 2025	Solar
Airport 1 Solar (DIA)	CleanCapital Holdings	Denver, CO	2 GWh	Nov 2009	Dec 2025	Solar
Alexander Wind Farm LLC	SRIV Partnership LLC	Alexander, KS	168 GWh	Nov 2015	Dec 2025	Wind
Algona	City of Algona - (IA)	Algona, IA	449 MWh	Nov 1965	Dec 2025	Distillate Fuel Oil : 95.0% Natural Gas : 5.0%
Alta Municipal Utilities	City of Alta - (IA)	Alta, IA	54 MWh	Jul 1947	Dec 2025	Distillate Fuel Oil
American Crystal Sugar Moorhead	American Crystal Sugar Co	Moorhead, MN	38 GWh	Aug 1948	Dec 2025	Subbituminous Coal
Americus	Today's Power, Inc.	Emporia, KS	2 GWh	Jul 2021	Dec 2025	Solar
Anadarko Plant	Western Farmers Elec Coop, Inc	Anadarko, OK	683 GWh	Jul 1953	Jul 2026	Natural Gas
Anderson Wind I	Anderson Wind I LLC	Hagerman, NM	10 GWh	Nov 2014	Dec 2025	Wind
Anderson Wind II	Anderson Wind II LLC	Hagerman, NM	30 GWh	Nov 2014	Dec 2025	Wind
Ansley	City of Ansley - (NE)	Ansley, NE	59 MWh	May 1969	Dec 2025	Natural Gas : 63.5% Distillate Fuel Oil : 36.5%
Antelope Station	Golden Spread Electric Cooperative, Inc	Abernathy, TX	297 GWh	May 2011	Dec 2025	Natural Gas
Antelope Valley	Basin Electric Power Coop	Beulah, ND	6 TWh	Jun 1984	Jul 2026	Lignite Coal : 99.4% Natural Gas : 0.6%
Anthony	City of Anthony - (KS)	Anthony, KS	13 MWh	Jul 1972	Dec 2025	Natural Gas : 94.1% Distillate Fuel Oil : 5.9%
Arbuckle Mountain Wind Farm LLC	Arbuckle Mountain Wind Farm LLC	Davis, OK	291 GWh	Oct 2015	Dec 2025	Wind
Archer Daniels Midland Columbus	Archer Daniels Midland Co	Columbus, NE	232 GWh	Apr 2010	Jul 2026	Subbituminous Coal
Archer Daniels Midland Lincoln	Archer Daniels Midland Co	Lincoln, NE	45 GWh	Jun 1988	Dec 2025	Natural Gas
Arkalon Ethanol LLC	Arkalon Ethanol LLC	Liberal, KS	15 GWh	Nov 2008	Dec 2025	Natural Gas
Armadillo Flats Wind Project, LLC	Armadillo Flats Wind Project, LLC	Enid, OK	908 GWh	Nov 2018	Jul 2026	Wind
Arsenal Hill	Southwestern Electric Power Co	Shreveport, LA	120 GWh	Feb 1960	Dec 2025	Natural Gas
Ashdown	Domtar Industries Inc	Ashdown, AR	576 GWh	Dec 1967	Jul 2026	Black Liquor : 68.7% Wood/Wood Waste Solids : 12.0% Natural Gas : 11.5% Bituminous Coal : 6.3% Tire-derived Fuels : 1.5%
Ashland	City of Ashland - (KS)	Ashland, KS	32 MWh	Aug 1953	Dec 2025	Distillate Fuel Oil
Atchison County Wind	Union Electric Co - (MO)	Westboro, MO	800 GWh	Feb 2021	Jul 2026	Wind
Auburn	Auburn Board of Public Works	Auburn, NE	31 MWh	May 1949	Dec 2025	Natural Gas : 70.4% Distillate Fuel Oil : 29.6%
Augusta Electric Plant No 1	City of Augusta - (KS)	Augusta, KS	5 MWh	Jul 1929	Dec 2025	Distillate Fuel Oil
Augusta Electric Plant No 2	City of Augusta - (KS)	Augusta, KS	832 MWh	Jun 1968	Dec 2025	Natural Gas : 92.3% Distillate Fuel Oil : 7.7%
Aurora County Wind	RWE Clean Energy	White Lake, SD	80 GWh	Sep 2018	Dec 2025	Wind
Aurora Wind Project	Aurora Wind Project, LLC	Tioga, ND	943 GWh	Dec 2020	Jul 2026	Wind
Baldwin City Plant No 1	City of Baldwin City- (KS)	Baldwin City, KS	13 MWh	Apr 1956	Dec 2025	Distillate Fuel Oil
Baldwin City Plant No 2	City of Baldwin City- (KS)	Baldwin City, KS	122 MWh	Jul 2004	Dec 2025	Distillate Fuel Oil : 76.4% Natural Gas : 23.6%
Balko Wind LLC	Balko Wind LLC	Balko, OK	516 GWh	Jul 2015	Jul 2026	Wind
Beatrice	Nebraska Public Power District	Beatrice, NE	356 GWh	Dec 2004	Dec 2025	Natural Gas
Beethoven Wind	NorthWestern Energy - (SD)	Tripp, SD	282 GWh	Apr 2015	Dec 2025	Wind
Belleville	City of Belleville - (KS)	Belleville, KS	513 MWh	Dec 1954	Dec 2025	Distillate Fuel Oil : 79.7% Natural Gas : 20.3%
Beloit	City of Beloit - (KS)	Beloit, KS	47 MWh	Apr 1950	Dec 2025	Natural Gas : 79.0% Distillate Fuel Oil : 21.0%
Beloit Solar LLC	PPM Solar LLC	Beloit, KS	4 GWh	May 2022	Dec 2025	Solar
BESSP1, LLC.	BESSP1, LLC.	Shallowater, TX	9 GWh	Oct 2023	Dec 2025	Solar
Bethel Wind Farm LLC	Southern Power Co	Dimmitt, TX	1 TWh	Dec 2016	Jul 2026	Wind
Big Bend Dam	USACE-Omaha	Chamberlain, SD	746 GWh	Aug 1964	Dec 2025	Water
Black Hawk Station	Borger Energy Associates LP	Borger, TX	1 TWh	May 1999	Jul 2026	Natural Gas : 86.0% Other Gas : 14.0%
Bloom Wind	CP Bloom Wind LLC	Minneola, KS	627 GWh	May 2017	Jul 2026	Wind
Blue Canyon Windpower II	Blue Canyon Windpower II LLC	Carnegie, OK	566 GWh	Nov 2005	Dec 2025	Wind
Blue Canyon Windpower V LLC	Blue Canyon Windpower V LLC	Carnegie, OK	245 GWh	Sep 2009	Dec 2025	Wind
Blue Canyon Windpower VI LLC	Blue Canyon Windpower VI LLC	Carnegie, OK	212 GWh	Nov 2011	Dec 2025	Wind
Blue Cloud Wind Energy LLC	TC Energy	Sudan, TX	571 GWh	Nov 2018	Jul 2026	Wind
Bluestem	Bluestem Wind Energy, LLC	Beaver, OK	794 GWh	Nov 2016	Jul 2026	Wind
Bob Glanzer Generating Station	NorthWestern Energy - (SD)	Huron, SD	99 GWh	Mar 2022	Dec 2025	Natural Gas
Boiling Springs Wind Farm	RWE Clean Energy	Woodward, OK	600 GWh	Nov 2020	Jul 2026	Wind
Bonanza BioEnergy LLC	Bonanza BioEnergy LLC	Garden City, KS	6 GWh	Jul 2008	Jul 2026	Natural Gas
Boot Hill Solar	Boot Hill Solar LLC	Dodge City, KS	131 GWh	-	Jul 2026	Solar
Bowman Wind	Bowman Wind, LLC	Bowman, ND	604 GWh	Oct 2025	Jul 2026	Wind
BP-Kanza	Today's Power, Inc.	Pratt, KS	2 GWh	Mar 2022	Dec 2025	Solar
BPU Solar Farm	MC Power Companies Inc	Kansas City, KS	2 GWh	Aug 2017	Dec 2025	Solar
Brady II Wind Energy Center	Brady Wind II, LLC	Dickinson, ND	635 GWh	Nov 2016	Jul 2026	Wind
Brady Wind Energy Center	Brady Wind, LLC	Dickinson, ND	639 GWh	Oct 2016	Dec 2025	Wind
Branch Solar Farm	Oklahoma Gas & Electric Co	Branch, AR	7 GWh	Sep 2021	Dec 2025	Solar
Breckinridge Wind Project LLC	NextEra Energy Resources Breckinridge	Enid, OK	291 GWh	Jul 2015	Dec 2025	Wind
Brisket Wind (8) LLC	UPC Power Solutions	Sunray, TX	14 GWh	Mar 2008	Dec 2025	Wind
Broadview Energy Prime	Broadview Energy Prime LLC	Grady, NM	13 GWh	Jan 2014	Dec 2025	Wind
Broadview Energy Prime 2	Broadview Energy Prime 2 LLC	Grady, NM	10 GWh	Jan 2014	Dec 2025	Wind
Broken Bow	City of Broken Bow - (NE)	Broken Bow, NE	21 MWh	Nov 1936	Dec 2025	Distillate Fuel Oil : 85.8% Natural Gas : 14.2%
Broken Bow Dam	USCE-Tulsa District	Broken Bow, OK	196 GWh	Dec 1969	Dec 2025	Water
Broken Bow Wind II, LLC	RWE Clean Energy	Broken Bow, NE	240 GWh	Sep 2014	Dec 2025	Wind
Broken Bow Wind LLC	Broken Bow Wind LLC	Broken Bow, NE	222 GWh	Nov 2012	Dec 2025	Wind
Brule County Wind	RWE Clean Energy	Kimball, SD	80 GWh	Sep 2018	Dec 2025	Wind
Buckeye Wind Energy Center	Invenergy Services LLC	Hays, KS	416 GWh	Jul 2015	Jul 2026	Wind
Buffalo Bear LLC	Buffalo Bear, LLC	Woodward, OK	20 GWh	Nov 2008	Dec 2025	Wind
Buffalo Dunes Wind Project	Buffalo Dunes Wind Project LLC	Satanta, KS	761 GWh	Nov 2013	Jul 2026	Wind
Burke Wind, LLC	Burke Wind LLC	Bowbells, ND	796 GWh	Nov 2020	Jul 2026	Wind
Burlingame	City of Burlingame - (KS)	Burlingame, KS	9 MWh	Jul 1963	Dec 2025	Natural Gas : 95.7% Distillate Fuel Oil : 4.3%
Burlington (KS)	City of Burlington - (KS)	Burlington, KS	207 MWh	Jun 1955	Dec 2025	Distillate Fuel Oil
Burt County Solar Hybrid	BCSB, LLC	Tekamah, NE	1 GWh	May 2021	Dec 2025	Solar
Burwell	City of Burwell - (NE)	Burwell, NE	147 MWh	Feb 1955	Dec 2025	Distillate Fuel Oil
Butler Municipal Power Plant	City of Butler - (MO)	Butler, MO	39 MWh	May 1946	Dec 2025	Distillate Fuel Oil
Butler Solar Power Project	Missouri Jnt Muni.Pwr Elec. Ut. Comm.	Butler, MO	4 GWh	Feb 2014	Jul 2026	Solar
Butterfield Solar Farm	Oklahoma Gas & Electric Co	Durant, OK	11 GWh	Feb 2022	Dec 2025	Solar
Buzzard Flop	Peoples Electric Cooperative	Calvin, OK	13 GWh	Mar 2023	Dec 2025	Natural Gas
C W Burdick	City of Grand Island - (NE)	Grand Island, NE	3 GWh	Sep 1957	Dec 2025	Natural Gas : 84.7% Distillate Fuel Oil : 15.3%
Caddo Wind	ALLETE Clean Energy	Apache, OK	973 GWh	Dec 2021	Jul 2026	Wind
Cambridge	City of Cambridge - (NE)	Cambridge, NE	20 MWh	May 2005	Dec 2025	Distillate Fuel Oil
Campbell County Wind Farm	RWE Clean Energy	Pollock, SD	343 GWh	Nov 2015	Dec 2025	Wind
Canaday	Nebraska Public Power District	Lexington, NE	44 GWh	Dec 1957	Aug 2025	Natural Gas
Canadian Hills Wind	Canadian Hills Wind LLC	El Rino, OK	520 GWh	Nov 2012	Jul 2026	Wind
Caney River Wind Project	Caney River Wind Project	Howard, KS	594 GWh	Oct 2011	Jul 2026	Wind
Caney Valley	Today's Power, Inc.	Sedan, KS	2 GWh	Oct 2023	Dec 2025	Solar
Caprock Solar 1 LLC	Deriva Energy	San Jon, NM	61 GWh	Nov 2016	Jul 2026	Solar
Caprock Wind Farm	Leeward Asset Management, LLC	San Jon, NM	379 GWh	Nov 2004	Dec 2025	Wind
Cass County	Omaha Public Power District	Plattsmouth, NE	155 GWh	Apr 2003	Dec 2025	Natural Gas
CCC Hastings Wind Turbine	CCC Hastings Renewable Energy, LLC	Hastings, NE	7 GWh	Nov 2016	Dec 2025	Wind
Cedar Bluff Wind, LLC	Cedar Bluff Wind, LLC	Brownwell, KS	776 GWh	Nov 2015	Dec 2025	Wind
Centennial Wind Farm	Oklahoma Gas & Electric Co	Fort Supply, OK	157 GWh	Nov 2006	Dec 2025	Wind
Centerville (NE)	Today's Power, Inc.	Roca, NE	2 GWh	May 2023	Dec 2025	Solar
Centrahoma East	Peoples Electric Cooperative	Centrahoma, OK	74 GWh	Jun 2019	Dec 2025	Natural Gas
Centrahoma West	Peoples Electric Cooperative	Centrahoma, OK	85 GWh	Jun 2019	Dec 2025	Natural Gas
Central Plains Wind Farm	Evergy Kansas Central, Inc	Marienthal, KS	98 GWh	Feb 2009	Dec 2025	Wind
Chanute 2	City of Chanute (KS)	Chanute, KS	87 GWh	Jul 1965	Dec 2025	Natural Gas

Surrounding Balancing Authorities

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#26	Associated Electric Cooperative, Inc.	22.9 TWh	47
#46	El Paso Electric Company	7.4 TWh	37
#3	Electric Reliability Council of Texas, Inc.	506.3 TWh	1,487
#2	Midcontinent Independent System Operator, Inc.	677.7 TWh	3,095
#20	Public Service Company of Colorado	47.6 TWh	248
#32	Public Service Company of New Mexico	16.9 TWh	137
#53	Southwestern Power Administration	3.5 TWh	37
#9	Tennessee Valley Authority	166.2 TWh	209
#34	Western Area Power Administration - Rocky Mountain Region	14.8 TWh	206
#62	Western Area Power Administration - Upper Great Plains West	168.1 GWh	24

Balancing Authorities with Similar Net Generation

Rank	Balancing Authority	Annual Net Generation	# Power Plants
#2	Midcontinent Independent System Operator, Inc.	677.7 TWh	3,095
#3	Electric Reliability Council of Texas, Inc.	506.3 TWh	1,487
#5	Southwest Power Pool	314.5 TWh	876
#6	Southern Company Services, Inc. - Trans	259.3 TWh	423
#7	California Independent System Operator	168.7 TWh	2,170
#9	Tennessee Valley Authority	166.2 TWh	209
#10	Florida Power & Light Co.	153.0 TWh	188
#12	New York Independent System Operator	134.1 TWh	1,334
#13	Duke Energy Carolinas	113.4 TWh	578
#15	ISO New England	112.2 TWh	1,667