Southwestern Power Administration
Balancing Authority Summary Information
Southwestern Power Administration is ranked #53 out of 64 balancing authorities in terms of total annual electricity generation.
| Balancing Authority | Southwestern Power Administration |
|---|---|
| States | Arkansas Missouri Oklahoma |
| Last Update | Oct 2026 |
| Annual Generation | 3.5 TWh |
| Power Plants | 37 |
| Utilities | 20 |
| Ranked #53 out of 64 in terms of net annual generation | |
| Ranked #22 out of 47 in terms of annual generation from water | |
| Power Plant Types | Water | 100% |
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Daily Net Generation for Southwestern Power Administration for the past 3 Years
| Plant Name | Utility | Location | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|
| Greers Ferry Lake | USCE-Little Rock District | Heber Springs, AR | 241 GWh | Feb 1964 | Dec 2025 | Water |
| Arkansas Valley | Today's Power, Inc. | Ozark, AR | 2 GWh | Nov 2023 | Dec 2025 | Solar |
| Paragould Solar Farm | Paragould Municipal Utilities (AR) | Paragould, AR | 3 GWh | Oct 2021 | Dec 2025 | Solar |
| Scenic Hill Solar III | Scenic Hill Solar III LLC | Clarksville, AR | 10 GWh | Nov 2017 | Dec 2025 | Solar |
| Paragould Reciprocating | Paragould Municipal Utilities (AR) | Paragould, AR | 441 MWh | Jun 2001 | Dec 2025 | Natural Gas |
| Paragould Turbine | Paragould Municipal Utilities (AR) | Paragould, AR | 48 MWh | Jul 1990 | Dec 2025 | Natural Gas |
| Eufaula Dam | USCE-Tulsa District | Porum, OK | 294 GWh | Jun 1964 | Dec 2025 | Water |
| Ozark | USCE-Little Rock District | Ozark, AR | 280 GWh | Oct 1972 | Dec 2025 | Water |
| Tenkiller Ferry | USCE-Tulsa District | Gore, OK | 11 GWh | Oct 1953 | Dec 2025 | Water |
| Webbers Falls | USCE-Tulsa District | Webbers Falls, OK | 205 GWh | Jul 1973 | Dec 2025 | Water |
| Beaver Dam (AR) | USCE-Little Rock District | Eureka Springs, AR | 184 GWh | Apr 1965 | Dec 2025 | Water |
| Norfork | USCE-Little Rock District | Salesville, AR | 306 GWh | May 1944 | Dec 2025 | Water |
| Bull Shoals | USCE-Little Rock District | Mountain Home, AR | 1 TWh | Aug 1952 | Dec 2025 | Water |
| Dardanelle | USCE-Little Rock District | Dardanelle, AR | 539 GWh | Mar 1965 | Dec 2025 | Water |
| Stockton Hydro | USCE-Kansas City District | Stockton, MO | 55 GWh | Feb 1973 | Dec 2025 | Water |
| Table Rock | USCE-Little Rock District | Branson, MO | 528 GWh | Apr 1959 | Dec 2025 | Water |
| Robert S Kerr | USCE-Tulsa District | Keota, OK | 450 GWh | Jun 1971 | Dec 2025 | Water |
| Fort Gibson | USCE-Tulsa District | Fort Gibson, OK | 217 GWh | Feb 1953 | Dec 2025 | Water |
| Sikeston Power Station | City of Sikeston - (MO) | Sikeston, MO | 1 TWh | Aug 1981 | Jul 2026 | Subbituminous Coal : 99.9% |
| White River Lock and Dam 1 | Ozark Hydro Management, LLC | Batesville, AR | 14 GWh | May 2007 | Jul 2026 | Water |
| White River Lock and Dam 2 | Ozark Hydro Management, LLC | Locust Grove, AR | 14 GWh | Feb 2007 | Jul 2026 | Water |
| White River Lock and Dam 3 | Ozark Hydro Management, LLC | Marcella, AR | 28 GWh | Jul 2006 | Jul 2026 | Water |
| Cana Gas Processing Plant | EnLink Midstream Services, LLC | Calumet, OK | 1 GWh | Aug 2010 | Jul 2026 | Distillate Fuel Oil |
| Kay Wind, LLC | Southern Power Co | Newkirk, OK | 686 GWh | Nov 2015 | Jul 2026 | Wind |
| SR Camden | SR Camden, LLC | Camden, AR | 24 GWh | Nov 2015 | Jul 2026 | Solar |
| Frontier Windpower | Deriva Energy | Newkirk, OK | 519 GWh | Nov 2016 | Jul 2026 | Wind |
| Kiowa County Solar Project | Kiowa County Solar Project, LLC | Snyder, OK | 277 GWh | Jan 2025 | Jul 2026 | Solar |
| Harry Truman | USCE-Kansas City District | Warsaw, MO | 272 GWh | Nov 1979 | Jul 2026 | Water |
| Pontotoc Wind | Avangrid Power LLC | Roff, OK | 333 GWh | - | Jul 2026 | Wind |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #26 | Associated Electric Cooperative, Inc. | 22.9 TWh | 47 |
| #54 | City of Tallahassee | 3.2 TWh | 5 |
| #3 | Electric Reliability Council of Texas, Inc. | 506.3 TWh | 1,487 |
| #23 | Louisville Gas and Electric Company and Kentucky Utilities Company | 34.2 TWh | 25 |
| #2 | Midcontinent Independent System Operator, Inc. | 677.7 TWh | 3,095 |
| #20 | Public Service Company of Colorado | 47.6 TWh | 248 |
| #59 | Southeastern Power Administration | 1.2 TWh | 11 |
| #6 | Southern Company Services, Inc. - Trans | 259.3 TWh | 423 |
| #5 | Southwest Power Pool | 314.5 TWh | 876 |
| #9 | Tennessee Valley Authority | 166.2 TWh | 209 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #48 | Seattle City Light | 6.8 TWh | 9 |
| #49 | Imperial Irrigation District | 6.2 TWh | 66 |
| #50 | Duke Energy Progress West | 4.6 TWh | 15 |
| #51 | PUD No. 1 of Douglas County | 4.4 TWh | 5 |
| #52 | Puget Sound Energy, Inc. | 4.1 TWh | 40 |
| #53 | Southwestern Power Administration | 3.5 TWh | 37 |
| #54 | City of Tallahassee | 3.2 TWh | 5 |
| #55 | Arlington Valley, LLC | 3.2 TWh | 1 |
| #56 | City of Tacoma, Department of Public Utilities, Light Division | 2.4 TWh | 9 |
| #57 | Turlock Irrigation District | 1.9 TWh | 11 |