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 |
|---|---|---|---|---|---|---|
| Baxley | SR Baxley, LLC | Baxley, GA | 52 GWh | Nov 2020 | Jul 2026 | Solar |
| Bartow Davidson | Madison Energy Holdings LLC | Cartersville, GA | 6 GWh | Nov 2023 | Dec 2025 | Solar |
| Bartletts Ferry | Georgia Power Co | Salem, AL | 324 GWh | Nov 1926 | Dec 2025 | Water |
| 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 |
| Bainbridge Solar | Bainbridge Solar, LLC | Bainbridge, GA | 2 GWh | Mar 2019 | Dec 2025 | Solar |
| Baconton Power Plant | Baconton Power LLC | Baconton, GA | 78 GWh | May 2000 | Dec 2025 | Natural Gas : 98.6% Distillate Fuel Oil : 1.4% |
| Azalea Solar, LLC | Onward Energy | Davisboro, GA | 12 GWh | Nov 2013 | Dec 2025 | Solar |
| Atlanta Falcons Solar | Georgia Power Co | Atlanta, GA | 896 MWh | Sep 2015 | Dec 2025 | Solar |
| Arnold Cochran | Westbound Solar LLC | Cochran, GA | 4 GWh | Mar 2020 | Dec 2025 | Solar |
| Apalachicola | Westbound Solar LLC | Hephzibah, GA | 5 GWh | Oct 2019 | Dec 2025 | Solar |
| ANAD Solar Array | Alabama Power Co | Anniston Army Depot, AL | 13 GWh | Jun 2017 | Dec 2025 | Solar |
| AMEA Peaking | Alabama Municipal Elec Authority - (AL) | Sylacauga, AL | 49 GWh | Apr 2004 | Dec 2025 | Natural Gas |
| Allatoona | USCE-Mobile District | Cartersville, GA | 111 GWh | Dec 1949 | Dec 2025 | Water |
| Albany Green Energy | Albany Green Energy, LLC | Albany, GA | 194 GWh | Jun 2017 | Jul 2026 | Wood/Wood Waste Solids : 99.8% |
| Alabama River Pulp | Alabama River Cellulose LLC | Perdue Hill, AL | 333 GWh | Oct 1978 | Dec 2025 | Black Liquor : 63.1% Wood/Wood Waste Solids : 24.9% Natural Gas : 11.9% |
| Alabama Pine Pulp | Alabama River Cellulose LLC | Perdue Hill, AL | 409 GWh | Oct 1991 | Jul 2026 | Black Liquor : 97.0% Natural Gas : 3.0% |
| AL Sandersville LLC | CAMS (Georgia) AL Sandersville | Warthen, GA | 326 GWh | Apr 2002 | Dec 2025 | Natural Gas |
| 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 |