Southern Company Services, Inc. - Trans
Balancing Authority Summary Information
Southern Company Services, Inc. - Trans is ranked #6 out of 64 balancing authorities in terms of total annual electricity generation.
| Balancing Authority | Southern Company Services, Inc. - Trans |
|---|---|
| States | Alabama Florida Georgia Massachusetts Mississippi |
| Last Update | Oct 2026 |
| Annual Generation | 259.3 TWh |
| Power Plants | 423 |
| Utilities | 213 |
| Ranked #6 out of 64 in terms of net annual generation | |
| Ranked #5 out of 53 in terms of annual generation from natural gas | |
| Power Plant Types | Natural Gas | 49.8% Nuclear | 25.7% Coal | 17.8% Solar | 4.2% Water | 1.6% Other Fuel | 0.8% |
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Daily Net Generation for Southern Company Services, Inc. - Trans for the past 3 Years
| Plant Name | Utility | Location | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|
| Barry | Alabama Power Co | Bucks, AL | 13 TWh | Jan 1954 | Jul 2026 | Natural Gas : 97.1% Bituminous Coal : 2.9% |
| Bankhead Dam | Alabama Power Co | Northport, AL | 151 GWh | Jun 1963 | Dec 2025 | Water |
| Fort Rucker Solar Array | Alabama Power Co | Fort Rucker, AL | 13 GWh | Mar 2017 | Dec 2025 | Solar |
| Joseph M Farley | Alabama Power Co | Columbia, AL | 15 TWh | Nov 1977 | Jul 2026 | Nuclear |
| Harris Dam | Alabama Power Co | Lineville, AL | 134 GWh | Mar 1983 | Dec 2025 | Water |
| Washington County Cogeneration Facility | Alabama Power Co | McIntosh, AL | 811 GWh | Jan 1999 | Dec 2025 | Natural Gas |
| General Electric Plastic | Alabama Power Co | Burkeville, AL | 522 GWh | Jun 1999 | Dec 2025 | Natural Gas |
| Theodore Cogen Facility | Alabama Power Co | Theodore, AL | 1 TWh | Nov 2000 | Dec 2025 | Natural Gas |
| ANAD Solar Array | Alabama Power Co | Anniston Army Depot, AL | 13 GWh | Jun 2017 | Dec 2025 | Solar |
| Lewis Smith Dam | Alabama Power Co | Jasper, AL | 275 GWh | Aug 1961 | Dec 2025 | Water |
| E C Gaston | Alabama Power Co | Wilsonville, AL | 4 TWh | Apr 1960 | Jul 2026 | Bituminous Coal : 50.4% Natural Gas : 49.6% |
| Yates Dam | Alabama Power Co | Tallassee, AL | 114 GWh | Jun 1928 | Dec 2025 | Water |
| Tenaska Lindsay Hill Generating Station | Alabama Power Co | Billingsley, AL | 1 TWh | Apr 2002 | Jul 2026 | Natural Gas |
| Weiss Dam | Alabama Power Co | Leesburg, AL | 188 GWh | May 1961 | Dec 2025 | Water |
| Thurlow Dam | Alabama Power Co | Tallassee, AL | 191 GWh | Dec 1930 | Dec 2025 | Water |
| AMEA Peaking | Alabama Municipal Elec Authority - (AL) | Sylacauga, AL | 49 GWh | Apr 2004 | Dec 2025 | Natural Gas |
| Rincon Solar I | AES Distributed Energy | Rincon, GA | 24 GWh | Nov 2016 | Dec 2025 | Solar |
| Dublin Solar I | AES Distributed Energy | Dublin, GA | 7 GWh | Mar 2015 | Dec 2025 | Solar |
| ADS Renewable Energy-Wolf Creek LLC | ADS Renewable Energy- Wolf Creek, LLC | Dry Branch, GA | 12 GWh | Oct 2011 | Dec 2025 | Landfill Gas |
| ABC Coke | ABC Coke - Drummond Co, Inc | Tarrant, AL | 9 MWh | Jul 1997 | Dec 2024 | Other Gas : 55.4% Natural Gas : 44.6% |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #54 | City of Tallahassee | 3.2 TWh | 5 |
| #24 | Dominion Energy South Carolina, Inc. | 26.1 TWh | 83 |
| #13 | Duke Energy Carolinas | 113.4 TWh | 578 |
| #21 | Duke Energy Florida, Inc. | 47.4 TWh | 102 |
| #50 | Duke Energy Progress West | 4.6 TWh | 15 |
| #58 | Gainesville Regional Utilities | 1.6 TWh | 8 |
| #43 | JEA | 9.4 TWh | 24 |
| #28 | South Carolina Public Service Authority | 19.6 TWh | 35 |
| #59 | Southeastern Power Administration | 1.2 TWh | 11 |
| #9 | Tennessee Valley Authority | 166.2 TWh | 209 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #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 |
| #16 | Bonneville Power Administration | 91.1 TWh | 170 |