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
Jayhawk Wind Energy Center	Invenergy Services LLC	Hepler, KS	700 GWh	Nov 2021	Jul 2026	Wind
Jeffrey	Central Nebraska Pub P&I Dist	Brady, NE	81 GWh	Dec 1940	Dec 2025	Water
Jeffrey Energy Center	Evergy Kansas Central, Inc	St. Mary's, KS	7 TWh	Jun 1978	Jul 2026	Subbituminous Coal : 99.8%
Jetmore	City of Jetmore -(KS)	Jetmore, KS	126 MWh	Dec 1950	Dec 2025	Distillate Fuel Oil
John Twitty Energy Center	City Utilities of Springfield - (MO)	Springfield, MO	2 TWh	May 1976	Jul 2026	Subbituminous Coal : 97.2% Natural Gas : 2.8%
John W Turk Jr Power Plant	Southwestern Electric Power Co	Fulton, AR	3 TWh	Nov 2012	Jul 2026	Subbituminous Coal : 99.6%
Johnson	City of Johnson - (KS)	Johnson, KS	28 MWh	Feb 1950	Dec 2025	Distillate Fuel Oil
Johnson 1	Central Nebraska Pub P&I Dist	Elwood, NE	51 GWh	Mar 1941	Dec 2025	Water
Johnson 2	Central Nebraska Pub P&I Dist	Lexington, NE	63 GWh	Mar 1941	Dec 2025	Water
Johnson Corner Solar 1	Lightsource Renewable Energy Asset Management, LLC	Johnson City, KS	36 GWh	Mar 2020	Jul 2026	Solar
Jones	Southwestern Public Service Co	Lubbock, TX	3 TWh	Dec 1970	Jul 2026	Natural Gas
Jones Street	Omaha Public Power District	Omaha, NE	10 GWh	May 1973	Dec 2025	Distillate Fuel Oil
Kansas Ethanol, LLC	Kansas Ethanol, LLC	Lyons, KS	117 GWh	May 2020	Dec 2025	Natural Gas
Kansas River Project	Bowersock Mills & Power Co	Lawrence, KS	26 GWh	Dec 1919	Jul 2026	Water
Kaw Hydro	Oklahoma Municipal Power Authority	Ponca City, OK	81 GWh	Jul 1989	Nov 2025	Water
Kearney	Nebraska Public Power District	Kearney, NE	375 MWh	Dec 1920	Oct 2025	Water
Kearney NPPD Solar Project	SoCore Energy LLC	Kearney, NE	8 GWh	Nov 2017	Dec 2025	Solar
Keenan II Renewable Energy Co LLC	CPV Keenan II Renewable Energy Co LLC	Woodward, OK	247 GWh	Nov 2010	Dec 2025	Wind
Kennett	City of Kennett - (MO)	Kennett, MO	1 GWh	Jul 1942	Dec 2025	Distillate Fuel Oil : 80.7% Natural Gas : 19.3%
Keystone Dam	USCE-Tulsa District	Sand Springs, OK	293 GWh	Apr 1968	Dec 2025	Water
Kimball	City of Kimball - (NE)	Kimball, NE	14 MWh	Dec 1943	Dec 2025	Distillate Fuel Oil
King Plains Wind Project	Engie North America	Garber, OK	744 GWh	Oct 2020	Jul 2026	Wind
Kingfisher	City of Kingfisher - (OK)	Kingfisher, OK	24 MWh	Dec 1953	Dec 2025	Distillate Fuel Oil : 72.4% Natural Gas : 27.6%
Kingfisher Wind LLC	Kingfisher Wind LLC	Kingfisher, OK	875 GWh	Feb 2016	Jul 2026	Wind
Kingman Municipal Power and Light Plant	City of Kingman - (KS)	Kingman, KS	1 GWh	Mar 1962	Dec 2025	Natural Gas : 87.1% Distillate Fuel Oil : 12.9%
Kingman Wind	Kingman Wind Energy, LLC	Cunningham, KS	791 GWh	Nov 2016	Jul 2026	Wind
Kings Point Wind Energy Center	Empire District Electric Co	Golden City, MO	544 GWh	Mar 2021	Jul 2026	Wind
Kingsley	Central Nebraska Pub P&I Dist	Ogallala, NE	49 GWh	Oct 1984	Dec 2025	Water
Knox Lee	Southwestern Electric Power Co	Longview, TX	546 GWh	Nov 1950	Dec 2025	Natural Gas
La Crosse	City of La Crosse - (KS)	La Crosse, KS	9 MWh	Oct 1962	Dec 2025	Distillate Fuel Oil
La Cygne	Evergy Metro	La Cygne, KS	6 TWh	May 1973	Jul 2026	Subbituminous Coal : 99.5% Distillate Fuel Oil : 0.5%
La Plata	City of La Plata - (MO)	La Plata, MO	6 MWh	Feb 2013	Dec 2025	Distillate Fuel Oil
Lake Road (MO)	Evergy Missouri West	St Joseph, MO	40 GWh	Jun 1950	Jul 2026	Natural Gas : 79.5% Distillate Fuel Oil : 13.6% Subbituminous Coal : 6.9%
Lakota Wind Wind Farm	Iowa Lakes Electric Coop	Lakota, IA	34 GWh	Feb 2009	Dec 2025	Wind
Laredo Ridge Wind LLC	Laredo Ridge Wind LLC	Petersburg, NE	212 GWh	Jan 2011	Dec 2025	Wind
Laurens	City of Laurens - (IA)	Laurens, IA	161 MWh	Jun 1951	Dec 2025	Distillate Fuel Oil
Laverne Diesel Generating Plant	Town of Laverne - (OK)	Laverne, OK	34 MWh	Dec 2005	Dec 2025	Distillate Fuel Oil
Lawrence Energy Center	Evergy Kansas Central, Inc	Lawrence, KS	2 TWh	Dec 1954	Jul 2026	Subbituminous Coal : 96.7% Natural Gas : 3.3%
LCEC Generation LLVC	Western Farmers Elec Coop, Inc	Lovington, NM	86 GWh	Jan 2012	Dec 2025	Natural Gas
Lebanon Solar Farm (MO)	Missouri Jnt Muni.Pwr Elec. Ut. Comm.	Lebanon, MO	4 GWh	Aug 2017	Dec 2025	Solar
Leland Olds	Basin Electric Power Coop	Stanton, ND	3 TWh	Dec 1965	Jul 2026	Lignite Coal : 99.6%
Lieberman	Southwestern Electric Power Co	Mooringsport, LA	253 GWh	Jun 1947	Dec 2025	Natural Gas
Lincoln	City of Lincoln Center - (KS)	Lincoln, KS	32 MWh	Dec 1957	Dec 2025	Natural Gas : 84.3% Distillate Fuel Oil : 15.7%
Lindahl Wind Project, LLC	Lindahl Wind Project LLC	Tioga, ND	315 GWh	Feb 2017	Jul 2026	Wind
Lindsborg	Today's Power, Inc.	Lindsborg, KS	2 GWh	Apr 2021	Dec 2025	Solar
Little Blue Wind Project, LLC	Little Blue Wind Project, LLC	Blue Hill, NE	877 GWh	Nov 2021	Jul 2026	Wind
Little Dixie	Peoples Electric Cooperative	Centrahoma, OK	27 GWh	Jun 2019	Dec 2025	Natural Gas
Little Elk Wind Project LLC	Enel Green Power NA, Inc.	Cordell, OK	319 GWh	Nov 2015	Dec 2025	Wind
Llano Estacado Wind Ranch	Llano Estacado Wind Ranch	White Deer, TX	77 GWh	Nov 2001	Dec 2025	Wind
Lon Wright	City of Fremont - (NE)	Fremont, NE	466 GWh	Jul 1957	Dec 2025	Subbituminous Coal : 87.5% Natural Gas : 11.7% Solar : 0.8%
Lonesome Creek Station	Basin Electric Power Coop	Alexander, ND	842 GWh	Oct 2013	Dec 2025	Natural Gas
Lorenzo Wind	Lorenzo Wind, LLC	Lorenzo, TX	356 GWh	Nov 2018	Jul 2026	Wind
Luverne	City of Luverne - (MN)	Luverne, MN	48 MWh	Apr 1967	Dec 2025	Distillate Fuel Oil
Macon Solar Power Project	Missouri Jnt Muni.Pwr Elec. Ut. Comm.	Macon, MO	4 GWh	May 2015	Jul 2026	Solar
Maddox	Southwestern Public Service Co	Hobbs, NM	739 GWh	Dec 1962	Jul 2026	Natural Gas
Madison Solar (NE)	MMPS1, LLC	Madison, NE	3 GWh	Apr 2025	Dec 2025	Solar
Madison Utilities	City of Madison - (NE)	Madison, NE	15 MWh	Mar 1953	Dec 2025	Distillate Fuel Oil
Maize	Today's Power, Inc.	Colwich, KS	2 GWh	Apr 2021	Dec 2025	Solar
Majestic 1 Wind Farm	NextEra Energy Majestic Wind	Panhandle, TX	350 GWh	Dec 2008	Dec 2025	Wind
Majestic II Wind	NextEra Energy Majestic Wind	Panhandle, TX	180 GWh	Jul 2012	Dec 2025	Wind
Malden	City of Malden - (MO)	Malden, MO	68 MWh	Jul 1957	Dec 2025	Distillate Fuel Oil
Mammoth Plains	Mammoth Plains Wind Project	Oakwood, OK	623 GWh	Nov 2014	Dec 2025	Wind
Marietta	Western Farmers Elec Coop, Inc	Marietta, OK	5 GWh	Mar 2017	Jul 2026	Solar
Markham	Grand River Dam Authority	Locust Grove, OK	288 GWh	Apr 1964	Dec 2025	Water
Marshall (MO)	City of Marshall - (MO)	Marshall, MO	1 GWh	May 1948	Dec 2025	Natural Gas : 94.1% Distillate Fuel Oil : 6.0%
Marshall Solar Farm (MO)	Missouri Jnt Muni.Pwr Elec. Ut. Comm.	Marshall, MO	4 GWh	Nov 2016	Dec 2025	Solar
Marshall Wind Farm	BHE Renewables, LLC	Frankfort, KS	277 GWh	Apr 2016	Dec 2025	Wind
Maverick Wind Project, LLC	Public Service Co of Oklahoma	Lahoma, OK	942 GWh	Aug 2021	Jul 2026	Wind
McCartney	City Utilities of Springfield - (MO)	Strafford, MO	81 GWh	Jun 2002	Dec 2025	Natural Gas
McClain Energy Facility	Oklahoma Gas & Electric Co	Newcastle, OK	2 TWh	May 2001	Jul 2026	Natural Gas
McCook	Nebraska Public Power District	McCook, NE	3 GWh	May 1973	Dec 2025	Distillate Fuel Oil
McPherson 2	City of McPherson - (KS)	McPherson, KS	20 GWh	May 1973	Dec 2025	Natural Gas : 76.6% Distillate Fuel Oil : 23.4%
McPherson 3	City of McPherson - (KS)	McPherson, KS	7 GWh	Sep 1998	Dec 2025	Natural Gas : 87.3% Distillate Fuel Oil : 12.7%
Meade	City of Meade - (KS)	Meade, KS	73 MWh	Dec 1950	Dec 2025	Natural Gas : 84.8% Distillate Fuel Oil : 15.2%
Middle Daisy	Onyx Asset Services Group	Lovington, NM	9 GWh	Oct 2017	Dec 2025	Solar
Midwest Energy Community Solar Array	Midwest Energy Inc - (KS)	Colby, KS	2 GWh	Jan 2015	Jul 2026	Solar
Milford	City of Milford - (IA)	Milford, IA	127 MWh	Dec 1948	Dec 2025	Distillate Fuel Oil
Milligan 1 Wind Farm	Milligan 1 Wind, LLC	Western, NE	986 GWh	Nov 2020	Jul 2026	Wind
Milo Wind Project LLC	Boralex US Operations LLC	Portales, NM	183 GWh	Dec 2015	Dec 2025	Wind
Minco Wind I, LLC	FPLE Wind, LLC	Minco, OK	326 GWh	Nov 2010	Dec 2025	Wind
Minco Wind II, LLC	FPLE Wind, LLC	Minco, OK	323 GWh	Oct 2011	Dec 2025	Wind
Minco Wind III, LLC	FPLE Wind, LLC	Minco, OK	449 GWh	Nov 2012	Dec 2025	Wind
Minco Wind IV, LLC	Minco Wind IV, LLC	Hinton, OK	578 GWh	Nov 2018	Jul 2026	Wind
Minneapolis City of	City of Minneapolis - (KS)	Minneapolis, KS	74 MWh	Mar 1955	Dec 2025	Natural Gas : 88.4% Distillate Fuel Oil : 11.6%
Minot Wind Project	Basin Electric Power Coop	Minot, ND	18 GWh	Dec 2002	Dec 2024	Wind
Missouri River Wastewater Treatment	City of Omaha - (NE)	Omaha, NE	11 GWh	Mar 1985	Jul 2026	Other Biomass Gas : 99.8%
MJMEUC Generating Station #1	Missouri Jnt Muni.Pwr Elec. Ut. Comm.	Laddonia, MO	90 GWh	Sep 2007	Dec 2025	Natural Gas
Mobile	Nebraska Public Power District	York, NE	29 MWh	Dec 1979	Dec 2025	Distillate Fuel Oil
Monroe 009452 SCS Cozad, LLC	Arevon Energy, Inc.	Cozad, NE	4 GWh	Jun 2021	Dec 2025	Solar
Monroe (NE)	Loup River Public Power Dist	Monroe, NE	27 GWh	Dec 1935	Dec 2025	Water
Mooreland	Western Farmers Elec Coop, Inc	Mooreland, OK	160 GWh	Feb 1964	Dec 2025	Natural Gas
Moorhead Wind Turbine	City of Moorhead - (MN)	Moorhead, MN	809 MWh	Apr 1999	Dec 2025	Wind
Mound	Today's Power, Inc.	Mound Valley, KS	2 GWh	Apr 2021	Dec 2025	Solar
Mulvane 2	City of Mulvane - (KS)	Mulvane, KS	61 MWh	Aug 2003	Dec 2025	Distillate Fuel Oil
Munson-DS&O	Today's Power, Inc.	Junction City, KS	2 GWh	Apr 2021	Dec 2025	Solar
Museum Drive East Solar	City of Grand Island - (NE)	Grand Island, NE	20 GWh	Nov 2024	Dec 2025	Solar
Muskogee	Oklahoma Gas & Electric Co	Fort Gibson, OK	3 TWh	Nov 1977	Jul 2026	Natural Gas : 60.3% Subbituminous Coal : 39.7%
Mustang	Oklahoma Gas & Electric Co	Oklahoma City, OK	524 GWh	Apr 1950	Jul 2026	Natural Gas : 99.2% Solar : 0.8%
Mustang Station	Golden Spread Electric Cooperative, Inc	Denver City, TX	2 TWh	May 1999	Jul 2026	Natural Gas
Mustang Station Unit 4	Golden Spread Electric Cooperative, Inc	Denver City, TX	2 TWh	Mar 2006	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