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 | Jul 2026 |
| Annual Generation | 253.5 TWh |
| Power Plants | 422 |
| Utilities | 212 |
| 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 | 49.9% Nuclear | 26.1% Coal | 17.4% Solar | 4% Water | 1.6% Other Fuel | 0.7% |
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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 |
|---|---|---|---|---|---|---|
| IKEA Savannah 490 | IKEA Property Inc | Port Wentworth, GA | 2 GWh | Aug 2012 | Nov 2025 | Solar |
| Richland (GA) | Terraform Arcadia | Columbus, GA | 2 GWh | Aug 2014 | Dec 2025 | Solar |
| Tech Square Microgrid | Georgia Power Co | Atlanta, GA | 1 GWh | Sep 2020 | Dec 2025 | Natural Gas |
| Greenville | Terraform Arcadia | Greenville, GA | 1 GWh | Aug 2014 | Dec 2025 | Solar |
| Valdosta (Terraform) | Terraform Arcadia | Valdosta, GA | 1 GWh | Sep 2013 | Dec 2025 | Solar |
| Wallace Dam | Georgia Power Co | Eatonton, GA | 1 GWh | Nov 1979 | May 2026 | Water |
| Seminole (GA) | Terraform Arcadia | Donalsonville, GA | 1 GWh | Sep 2014 | Dec 2025 | Solar |
| Upson Rocky Creek Solar Plant | Axium US Solar Holdings LLC | Thomaston, GA | 1 GWh | May 2012 | Dec 2025 | Solar |
| 401 South | Madison Energy Investments LLC | Dalton, MA | 945 MWh | Nov 2023 | Dec 2025 | Solar |
| Atlanta Falcons Solar | Georgia Power Co | Atlanta, GA | 896 MWh | Sep 2015 | Dec 2025 | Solar |
| Denver Braswell PV | Madison Energy Holdings LLC | Moultrie, GA | 614 MWh | Jul 2017 | Dec 2024 | Solar |
| Naval Submarine Base Kings Bay | Kings Bay Naval Base | Kings Bay, GA | 340 MWh | Nov 1984 | May 2026 | Distillate Fuel Oil |
| Crisp Plant | Crisp County Power Comm | Warwick, GA | 278 MWh | Apr 1957 | Dec 2025 | Natural Gas |
| Walton Discover Power Facility | Walton Discover LLC | Smiths, AL | 69 MWh | May 1999 | Dec 2024 | Natural Gas |
| Walton Bainbridge Power Facility | Walton Bainbridge LLC | Bainbridge, GA | 64 MWh | Jun 2000 | Dec 2024 | Distillate Fuel Oil |
| MCLB Landfill Gas to Energy | Inst and Envir Div Marine Logistics Base | Albany, GA | 53 MWh | Aug 2011 | Dec 2025 | Landfill Gas |
| Emory Decatur Hospital | DeKalb Regional Health System | Decatur, GA | 45 MWh | Apr 1991 | Dec 2025 | Distillate Fuel Oil |
| Sun Trust Plaza | Sun Trust Plaza Associates LLC | Atlanta, GA | 26 MWh | Dec 1993 | Dec 2025 | Distillate Fuel Oil |
| Valdosta Water Treatment Plant | City of Valdosta - (GA) | Valdosta, GA | 11 MWh | Dec 1992 | Dec 2025 | Distillate Fuel Oil |
| ABC Coke | ABC Coke - Drummond Co, Inc | Tarrant, AL | 9 MWh | Jul 1997 | Dec 2024 | Other Gas : 55.4% Natural Gas : 44.6% |
| Emory Hillandale Hospital | DeKalb Regional Health System | Lithonia, GA | 6 MWh | Jun 2005 | Dec 2024 | Distillate Fuel Oil |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #55 | City of Tallahassee | 3.2 TWh | 5 |
| #24 | Dominion Energy South Carolina, Inc. | 25.3 TWh | 83 |
| #13 | Duke Energy Carolinas | 112.6 TWh | 577 |
| #20 | Duke Energy Florida, Inc. | 47.4 TWh | 100 |
| #50 | Duke Energy Progress West | 4.5 TWh | 15 |
| #58 | Gainesville Regional Utilities | 1.6 TWh | 8 |
| #41 | JEA | 9.6 TWh | 24 |
| #31 | South Carolina Public Service Authority | 18.5 TWh | 35 |
| #59 | Southeastern Power Administration | 1.3 TWh | 11 |
| #9 | Tennessee Valley Authority | 163.4 TWh | 207 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #3 | Electric Reliability Council of Texas, Inc. | 494.1 TWh | 1,471 |
| #5 | Southwest Power Pool | 306.8 TWh | 856 |
| #6 | Southern Company Services, Inc. - Trans | 253.5 TWh | 422 |
| #7 | California Independent System Operator | 169.4 TWh | 2,135 |
| #9 | Tennessee Valley Authority | 163.4 TWh | 207 |
| #10 | Florida Power & Light Co. | 152.2 TWh | 187 |
| #12 | New York Independent System Operator | 134.3 TWh | 1,299 |
| #13 | Duke Energy Carolinas | 112.6 TWh | 577 |
| #15 | ISO New England | 111.1 TWh | 1,629 |
| #16 | Bonneville Power Administration | 91.6 TWh | 167 |