Southern Company Services, Inc. - Trans
Balancing Authority Summary Information
Southern Company Services, Inc. - Trans is ranked #6 out of 65 balancing authorities in terms of total annual electricity generation.
| Balancing Authority | Southern Company Services, Inc. - Trans |
|---|---|
| States | Alabama Florida Georgia Massachusetts Mississippi |
| Last Update | Jun 2025 |
| Annual Generation | 251.6 TWh |
| Power Plants | 417 |
| Utilities | 212 |
| Ranked #6 out of 65 in terms of net annual generation | |
| Ranked #5 out of 53 in terms of annual generation from natural gas | |
| Power Plant Types | Natural Gas | 50.3% Nuclear | 24.9% Coal | 16.6% Solar | 4.3% Water | 2.4% Other Fuel | 0.9% |
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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 |
|---|---|---|---|---|---|---|
| Graniteville Enterprise Division | Augusta Canal Authority | Augusta, GA | 1 GWh | Dec 1920 | Mar 2025 | Water |
| Valdosta | Terraform Arcadia | Valdosta, GA | 1 GWh | Sep 2013 | Dec 2024 | Solar |
| Greenville | Terraform Arcadia | Greenville, GA | 1 GWh | Aug 2014 | Dec 2024 | Solar |
| Tech Square Microgrid | Georgia Power Co | Atlanta, GA | 1 GWh | Sep 2020 | Dec 2023 | Natural Gas |
| Vidalia Water Treatment Plant | Terraform Arcadia | Hahira, GA | 1 GWh | Dec 2013 | Dec 2024 | Solar |
| Seminole | Terraform Arcadia | Donalsonville, GA | 1 GWh | Sep 2014 | Dec 2024 | Solar |
| Upson Rocky Creek Solar Plant | Axium US Solar Holdings LLC | Thomaston, GA | 1 GWh | May 2012 | Dec 2024 | Solar |
| Atlanta Falcons Solar | Georgia Power Co | Atlanta, GA | 1 GWh | Sep 2015 | Dec 2024 | Solar |
| Naval Submarine Base Kings Bay | Kings Bay Naval Base | Kings Bay, GA | 975 MWh | Nov 1984 | Mar 2025 | Distillate Fuel Oil |
| Denver Braswell PV | Madison Energy Holdings LLC | Moultrie, GA | 614 MWh | Jul 2017 | Dec 2024 | Solar |
| 401 South | Madison Energy Investments LLC | Dalton, MA | 403 MWh | Nov 2023 | Dec 2024 | Solar |
| Crisp Plant | Crisp County Power Comm | Warwick, GA | 229 MWh | Apr 1957 | Dec 2024 | Natural Gas |
| Walton Discover Power Facility | Walton Discover LLC | Smiths, AL | 195 MWh | May 1999 | Dec 2023 | Natural Gas |
| Walton Bainbridge Power Facility | Walton Bainbridge LLC | Bainbridge, GA | 138 MWh | Jun 2000 | Dec 2023 | Distillate Fuel Oil |
| Sweatt | Mississippi Power Co | Meridian, MS | 136 MWh | Apr 1951 | Dec 2024 | Natural Gas |
| CNN Center | RREF IV-P CP III Marietta Street LLC | Atlanta, GA | 77 MWh | May 1986 | Jun 2024 | Distillate Fuel Oil |
| Valdosta Water Treatment Plant | Valdosta City of | Valdosta, GA | 52 MWh | Dec 1992 | Dec 2024 | Distillate Fuel Oil |
| Sun Trust Plaza | Sun Trust Plaza Associates LLC | Atlanta, GA | 22 MWh | Dec 1993 | Dec 2024 | Distillate Fuel Oil |
| ABC Coke | ABC Coke - Drummond Co, Inc | Tarrant, AL | 9 MWh | Jul 1997 | Dec 2024 | Other Gas : 54.7% Natural Gas : 45.3% |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #56 | City of Tallahassee | 3.1 TWh | 5 |
| #25 | Dominion Energy South Carolina, Inc. | 26.0 TWh | 87 |
| #13 | Duke Energy Carolinas | 111.8 TWh | 565 |
| #21 | Duke Energy Florida, Inc. | 48.0 TWh | 95 |
| #52 | Duke Energy Progress West | 4.1 TWh | 10 |
| #59 | Gainesville Regional Utilities | 1.9 TWh | 6 |
| #39 | JEA | 9.2 TWh | 22 |
| #29 | South Carolina Public Service Authority | 19.4 TWh | 34 |
| #60 | Southeastern Power Administration | 1.5 TWh | 11 |
| #8 | Tennessee Valley Authority | 158.8 TWh | 204 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #3 | Electric Reliability Council of Texas, Inc. | 476.9 TWh | 1,305 |
| #5 | Southwest Power Pool | 296.3 TWh | 830 |
| #6 | Southern Company Services, Inc. - Trans | 251.6 TWh | 417 |
| #7 | California Independent System Operator | 191.1 TWh | 2,051 |
| #8 | Tennessee Valley Authority | 158.8 TWh | 204 |
| #10 | Florida Power & Light Co. | 149.0 TWh | 187 |
| #12 | New York Independent System Operator | 130.3 TWh | 1,191 |
| #13 | Duke Energy Carolinas | 111.8 TWh | 565 |
| #15 | ISO New England | 103.1 TWh | 1,561 |
| #16 | Bonneville Power Administration | 81.7 TWh | 163 |