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 Mississippi |
| Last Update | May 2025 |
| Annual Generation | 252.4 TWh |
| Power Plants | 393 |
| Utilities | 191 |
| 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 | 25.1% Coal | 16.7% Solar | 4.2% Water | 2.3% 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 |
|---|---|---|---|---|---|---|
| Martin Dam | Alabama Power Co | Dadeville, AL | 327 GWh | Dec 1926 | Dec 2023 | Water |
| Bartletts Ferry | Georgia Power Co | Salem, AL | 397 GWh | Nov 1926 | Dec 2023 | Water |
| Nacoochee | Georgia Power Co | Lakemont, GA | 12 GWh | Sep 1926 | Dec 2023 | Water |
| Gantt | PowerSouth Energy Cooperative | Andalusia, AL | 5 GWh | Dec 1925 | Dec 2023 | Water |
| Yonah | Georgia Power Co | Toccoa, GA | 35 GWh | Sep 1925 | Dec 2023 | Water |
| Terrora | Georgia Power Co | Tallulah Falls, GA | 35 GWh | Feb 1925 | Dec 2023 | Water |
| Point A | PowerSouth Energy Cooperative | Andalusia, AL | 16 GWh | Dec 1924 | Dec 2023 | Water |
| Tugalo | Georgia Power Co | Tallulah Falls, GA | 44 GWh | Sep 1923 | Dec 2023 | Water |
| Flint River | Georgia Power Co | Albany, GA | 37 GWh | Nov 1921 | Dec 2023 | Water |
| Graniteville Enterprise Division | Augusta Canal Authority | Augusta, GA | 1 GWh | Dec 1920 | Mar 2025 | Water |
| Goat Rock | Georgia Power Co | Smiths, AL | 99 GWh | Nov 1915 | Dec 2023 | Water |
| Tallulah Falls | Georgia Power Co | Tallulah Falls, GA | 100 GWh | Aug 1913 | Dec 2023 | Water |
| Lloyd Shoals | Georgia Power Co | Jackson, GA | 70 GWh | Jan 1911 | Dec 2023 | Water |
| Morgan Falls | Georgia Power Co | Dunwoody, GA | 29 GWh | Nov 1903 | Dec 2023 | Water |
| Blackwater Solar | Blackwater Solar, LLC | Bickley, GA | 135 GWh | - | Mar 2025 | Solar |
| Wolfskin Solar | Wolfskin Solar, LLC | Arnoldsville, GA | 24 GWh | - | Mar 2025 | Solar |
| SR Ailey | SR Ailey, LLC | Ailey, GA | 52 GWh | - | Mar 2025 | Solar |
| Cane Creek | Cane Creek Solar, LLC | Pachuta, MS | 170 GWh | - | Mar 2025 | Solar |
| Moonshot | Moonshot Solar, LLC | Picayune, MS | 44 GWh | - | Mar 2025 | Solar |
| Wadley Solar | Wadley Solar, LLC | Wadley, GA | 171 GWh | - | Mar 2025 | Solar |
| Bartow Davidson | Madison Energy Holdings LLC | Cartersville, GA | 869 MWh | - | Dec 2023 | Solar |
| Washington County Solar | Washington County Solar, LLC | Sandersville, GA | 166 GWh | - | Mar 2025 | Solar |
| CPV Stagecoach Solar | CPV Stagecoach Solar, LLC | Andersonville, GA | 155 GWh | - | Mar 2025 | Solar |
| Decatur Solar | Washington County Solar, LLC | Climax, GA | 166 GWh | - | Mar 2025 | Solar |
| Bibb Williams | Madison Energy Holdings LLC | Macob, GA | 321 MWh | - | Dec 2023 | Solar |
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. | 26.2 TWh | 85 |
| #13 | Duke Energy Carolinas | 111.6 TWh | 556 |
| #21 | Duke Energy Florida, Inc. | 47.7 TWh | 92 |
| #52 | Duke Energy Progress West | 4.1 TWh | 10 |
| #59 | Gainesville Regional Utilities | 1.9 TWh | 6 |
| #39 | JEA | 9.3 TWh | 22 |
| #29 | South Carolina Public Service Authority | 19.3 TWh | 33 |
| #60 | Southeastern Power Administration | 1.4 TWh | 11 |
| #8 | Tennessee Valley Authority | 159.0 TWh | 170 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #3 | Electric Reliability Council of Texas, Inc. | 476.0 TWh | 1,139 |
| #5 | Southwest Power Pool | 296.9 TWh | 762 |
| #6 | Southern Company Services, Inc. - Trans | 252.4 TWh | 393 |
| #7 | California Independent System Operator | 189.8 TWh | 1,943 |
| #8 | Tennessee Valley Authority | 159.0 TWh | 170 |
| #10 | Florida Power & Light Co. | 148.4 TWh | 159 |
| #12 | New York Independent System Operator | 130.8 TWh | 1,100 |
| #13 | Duke Energy Carolinas | 111.6 TWh | 556 |
| #15 | ISO New England | 103.5 TWh | 1,487 |
| #16 | Bonneville Power Administration | 82.6 TWh | 158 |