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 2025 |
| Annual Generation | 299.9 TWh |
| Power Plants | 835 |
| Utilities | 440 |
| 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
| Plant Name | Utility | Location | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|
| Fayetteville Public Schools (Ozarks) | Nabholz Solar FPS Ozarks, LLC | Elkins, AR | 2 GWh | May 2023 | Dec 2024 | Solar |
| UADA | Entegrity Solar UA AG, LLC | Nashville, AR | 6 GWh | Apr 2023 | Dec 2024 | Solar |
| Osage City Solar | Evergy Kansas Central, Inc | Osage City, KS | 164 MWh | Nov 2024 | Dec 2024 | Solar |
| ABIA Parking Structure | SoCore Energy LLC | Austin, TX | 3 GWh | Mar 2021 | Dec 2024 | Solar |
| Buzzard Flop | Peoples Electric Cooperative | Calvin, OK | 25 GWh | Mar 2023 | Dec 2024 | Natural Gas |
| Centrahoma East | Peoples Electric Cooperative | Centrahoma, OK | 87 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| Centrahoma West | Peoples Electric Cooperative | Centrahoma, OK | 93 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| Little Dixie | Peoples Electric Cooperative | Centrahoma, OK | 58 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| Stuart (OK) | Peoples Electric Cooperative | McAlester, OK | 22 GWh | Mar 2023 | Dec 2024 | Natural Gas |
| Museum Drive East Solar | City of Grand Island - (NE) | Grand Island, NE | 22 MWh | Nov 2024 | Dec 2024 | Solar |
| BP-Kanza | Today's Power, Inc. | Pratt, KS | 2 GWh | Mar 2022 | Dec 2024 | Solar |
| Caney Valley | Today's Power, Inc. | Sedan, KS | 2 GWh | Oct 2023 | Dec 2024 | Solar |
| Centerville (NE) | Today's Power, Inc. | Roca, NE | 2 GWh | May 2023 | Dec 2024 | Solar |
| CMS-Coldwater | Today's Power, Inc. | Coldwater, KS | 3 GWh | Mar 2022 | Dec 2024 | Solar |
| Deshler Solar | Today's Power, Inc. | Hebron, NE | 2 GWh | Jul 2023 | Dec 2024 | Solar |
| Greensburg Solar | Today's Power, Inc. | Greensburg, KS | 2 GWh | May 2021 | Dec 2024 | Solar |
| Harvey County | Today's Power, Inc. | Newton, KS | 3 GWh | Apr 2021 | Dec 2024 | Solar |
| Huntsville-Ark Valley, KS | Today's Power, Inc. | Huntsville, KS | 2 GWh | Apr 2021 | Dec 2024 | Solar |
| Lindsborg | Today's Power, Inc. | Lindsborg, KS | 2 GWh | Apr 2021 | Dec 2024 | Solar |
| Maize | Today's Power, Inc. | Colwich, KS | 2 GWh | Apr 2021 | Dec 2024 | Solar |
| Mound | Today's Power, Inc. | Mound Valley, KS | 2 GWh | Apr 2021 | Dec 2024 | Solar |
| Munson-DS&O | Today's Power, Inc. | Junction City, KS | 2 GWh | Apr 2021 | Dec 2024 | Solar |
| NLRED 5MW | Today's Power, Inc. | North Little Rock, AR | 3 GWh | Aug 2024 | Dec 2024 | Solar |
| Oskaloosa | Today's Power, Inc. | Oskaloosa, KS | 2 GWh | Apr 2021 | Dec 2024 | Solar |
| Greenbush-Heartland | Today's Power, Inc. | Girard, KS | 2 GWh | Apr 2021 | Dec 2024 | Solar |
| Ozark Solar Park | Today's Power, Inc. | Lincoln, AR | 4 GWh | Jun 2021 | Dec 2024 | Solar |
| People's | Today's Power, Inc. | Fitzhugh, OK | 13 GWh | Nov 2023 | Dec 2024 | Solar |
| Rich Mountain Electric Cooperative | Today's Power, Inc. | Mena, AR | 2 GWh | Apr 2020 | Dec 2024 | Solar |
| Ruby-Norris | Today's Power, Inc. | Milford, NE | 2 GWh | Sep 2023 | Dec 2024 | Solar |
| Solomon-DS&O | Today's Power, Inc. | Solomon, KS | 2 GWh | Apr 2023 | Dec 2024 | Solar |
| Southwest Arkansas Electric | Today's Power, Inc. | Texarkana, AR | 2 GWh | Jan 2020 | Dec 2024 | Solar |
| Springdale School District | Today's Power, Inc. | Springdale, AR | 5 GWh | Jun 2022 | Dec 2024 | Solar |
| St. George | Today's Power, Inc. | St. George, KS | 2 GWh | May 2021 | Dec 2024 | Solar |
| St. Paul-Howard Greeley | Today's Power, Inc. | St. Paul, NE | 2 GWh | Jul 2023 | Dec 2024 | Solar |
| Stromsburg-Polk County | Today's Power, Inc. | Stromsburg, NE | 2 GWh | Oct 2023 | Dec 2024 | Solar |
| Studebaker | Today's Power, Inc. | Fredonia, KS | 2 GWh | Apr 2021 | Dec 2024 | Solar |
| Urbana-Heartland | Today's Power, Inc. | Chanute, KS | 2 GWh | Apr 2021 | Dec 2024 | Solar |
| Chillicothe | Chillicothe Municipal Utils | Chillicothe, MO | 5 GWh | May 1986 | Nov 2024 | Natural Gas : 85.1% Distillate Fuel Oil : 14.9% |
| Higginsville | City of Higginsville - (MO) | Higginsville, MO | 6 GWh | Dec 1944 | Nov 2024 | Natural Gas : 95.3% Distillate Fuel Oil : 4.7% |
| North Denver | City of Hastings - (NE) | Hastings, NE | 10 GWh | Nov 1957 | Nov 2024 | Natural Gas |
| Clifton | Sunflower Electric Power Corp | Clifton, KS | 6 GWh | Jul 1974 | Nov 2024 | Natural Gas |
| Harry D Mattison Gas Plant | Southwestern Electric Power Co | Tontitown, AR | 279 GWh | Jun 2007 | Nov 2024 | Natural Gas |
| J Street | Lincoln Electric System | Lincoln, NE | 413 MWh | Jan 1972 | Oct 2024 | Natural Gas : 86.3% Distillate Fuel Oil : 13.7% |
| Kearney | Nebraska Public Power District | Kearney, NE | 416 MWh | Dec 1920 | Sep 2024 | Water |
| Beatrice | Nebraska Public Power District | Beatrice, NE | 590 GWh | Dec 2004 | Sep 2024 | Natural Gas |
| Borger Plant | Sid Richardson Carbon Ltd | Borger, TX | 47 GWh | Jan 1985 | Sep 2024 | Blast Furnace Gas : 78.3% Natural Gas : 21.7% |
| Caprock Wind Farm | Leeward Asset Management, LLC | San Jon, NM | 279 GWh | Nov 2004 | Sep 2024 | Wind |
| Monroe 009452 SCS Cozad, LLC | Arevon Energy, Inc. | Cozad, NE | 5 GWh | Jun 2021 | Jun 2024 | Solar |
| Tri County - TenK | Today's Power, Inc. | Hooker, OK | 954 MWh | Mar 2016 | Jun 2024 | Solar |
| Salt Valley Wind Plant | Lincoln Electric System | Lincoln, NE | 2 GWh | Nov 1998 | May 2024 | Wind |
| Blue Canyon Windpower | Blue Canyon Windpower LLC | Carnegie, OK | 40 GWh | Nov 2003 | May 2024 | Wind |
| Keystone Dam | USCE-Tulsa District | Sand Springs, OK | 92 GWh | Apr 1968 | Feb 2024 | Water |
| Rock Rapids | Rock Rapids Municipal Utility | Rock Rapids, IA | 13 MWh | Mar 1968 | Dec 2023 | Distillate Fuel Oil |
| Osawatomie City of | City of Osawatomie - (KS) | Osawatomie, KS | 10 MWh | Sep 1950 | Dec 2023 | Distillate Fuel Oil |
| Kimball | City of Kimball - (NE) | Kimball, NE | 61 MWh | Dec 1943 | Dec 2023 | Distillate Fuel Oil |
| Laurel | City of Laurel - (NE) | Laurel, NE | 3 MWh | Dec 1955 | Dec 2023 | Distillate Fuel Oil |
| Wakefield | City of Wakefield - (NE) | Wakefield, NE | 14 MWh | Dec 1914 | Dec 2023 | Distillate Fuel Oil |
| Ty Cooke | City of Lubbock - (TX) | Lubbock, TX | 4 GWh | May 1965 | Dec 2023 | Natural Gas |
| Brandon Station | City of Lubbock - (TX) | Lubbock, TX | 22 GWh | Jun 1990 | Dec 2023 | Natural Gas |
| Noble Hill Landfill | City of Springfield (MO) | Willard, MO | 2 GWh | Apr 2006 | Dec 2023 | Landfill Gas |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #27 | Associated Electric Cooperative, Inc. | 23.6 TWh | 47 |
| #46 | El Paso Electric Company | 6.8 TWh | 32 |
| #4 | Electric Reliability Council of Texas, Inc. | 485.0 TWh | 1,313 |
| #2 | Midcontinent Independent System Operator, Inc. | 655.1 TWh | 2,831 |
| #21 | Public Service Company of Colorado | 47.2 TWh | 210 |
| #35 | Public Service Company of New Mexico | 14.9 TWh | 116 |
| #49 | Southwestern Power Administration | 5.2 TWh | 34 |
| #9 | Tennessee Valley Authority | 161.6 TWh | 204 |
| #23 | Western Area Power Administration - Rocky Mountain Region | 35.5 TWh | 192 |
| #62 | Western Area Power Administration - Upper Great Plains West | 449.4 GWh | 24 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #2 | Midcontinent Independent System Operator, Inc. | 655.1 TWh | 2,831 |
| #4 | Electric Reliability Council of Texas, Inc. | 485.0 TWh | 1,313 |
| #5 | Southwest Power Pool | 299.9 TWh | 835 |
| #6 | Southern Company Services, Inc. - Trans | 250.9 TWh | 417 |
| #7 | California Independent System Operator | 188.0 TWh | 2,075 |
| #9 | Tennessee Valley Authority | 161.6 TWh | 204 |
| #10 | Florida Power & Light Co. | 148.9 TWh | 187 |
| #12 | New York Independent System Operator | 131.6 TWh | 1,211 |
| #13 | Duke Energy Carolinas | 112.5 TWh | 565 |
| #15 | ISO New England | 105.5 TWh | 1,577 |