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 | 258.9 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 | 4.1% 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 |
|---|---|---|---|---|---|---|
| McWilliams | PowerSouth Energy Cooperative | Gantt, AL | 3 TWh | Nov 1954 | Jul 2026 | Natural Gas |
| Gantt | PowerSouth Energy Cooperative | Andalusia, AL | 6 GWh | Dec 1925 | Dec 2025 | Water |
| Lowman Energy Center | PowerSouth Energy Cooperative | Leroy, AL | 4 TWh | May 1969 | Jul 2026 | Natural Gas |
| Quitman II Solar | Quitman II Solar, LLC | Quitman, GA | 323 GWh | Nov 2021 | Jul 2026 | Solar |
| Quitman Solar | Quitman Solar, LLC | Quitman, GA | 341 GWh | Nov 2019 | Jul 2026 | Solar |
| Jesup Plant | Rayonier Advanced Materials | Jesup, GA | 464 GWh | May 1954 | Dec 2025 | Black Liquor : 76.7% Wood/Wood Waste Solids : 12.8% Natural Gas : 9.5% Residual Fuel Oil : 1.0% |
| Graphic Packaging Intl Macon Mill | Riverwood Intl USA Inc | Macon, GA | 342 GWh | May 1948 | Dec 2025 | Black Liquor : 51.8% Wood/Wood Waste Solids : 41.4% Natural Gas : 4.2% Sludge Waste : 2.1% |
| Hickory Park Solar Hybrid | RWE Clean Energy | Camilla, GA | 400 GWh | May 2022 | Jul 2026 | Solar |
| Wilkinson DeFore (Safari Energy) | Safari Energy, LLC | Gordon, GA | 7 GWh | Mar 2020 | Dec 2025 | Solar |
| Terrell Riles Stovall | Safari Energy, LLC | Dawson, GA | 3 GWh | Apr 2020 | Dec 2025 | Solar |
| Troup RC50 II | Safari Energy, LLC | Pine Mountain, GA | 3 GWh | Mar 2020 | Dec 2025 | Solar |
| Ware Avra I | Safari Energy, LLC | Waycross, GA | 7 GWh | Mar 2020 | Dec 2025 | Solar |
| Putnam Erickson | Safari Energy, LLC | Eatonton, GA | 6 GWh | Feb 2020 | Dec 2025 | Solar |
| Murray Treadwell Farms | Safari Energy, LLC | Chatsworth, GA | 6 GWh | Feb 2020 | Dec 2025 | Solar |
| Meriwether Jackson | Safari Energy, LLC | Machester, GA | 5 GWh | Mar 2020 | Dec 2025 | Solar |
| Lowndes Tycor Farms | Safari Energy, LLC | Lake Park, GA | 5 GWh | Apr 2020 | Dec 2025 | Solar |
| Ware Avra II | Safari Energy, LLC | Waycross, GA | 4 GWh | Mar 2020 | Dec 2025 | Solar |
| Bulloch Neville Farms | Safari Energy, LLC | Brooklet, GA | 6 GWh | Apr 2020 | Dec 2025 | Solar |
| Polk County GA S1, LLC | Safari Energy, LLC | Cedartown, GA | 7 GWh | Feb 2023 | Dec 2025 | Solar |
| Reidsville Renewables, Inc. | Safari Energy, LLC | Reidsville, GA | 8 GWh | Jul 2023 | Dec 2025 | Solar |
| Franklin Milliken | Safari Energy, LLC | Lavonia, GA | 6 GWh | Mar 2020 | Dec 2025 | Solar |
| Greene Durham | Safari Energy, LLC | Union Point, GA | 7 GWh | May 2020 | Dec 2025 | Solar |
| Lowndes IDA | Safari Energy, LLC | Valdosta, GA | 3 GWh | Mar 2020 | Dec 2025 | Solar |
| Mid-Georgia Cogeneration Facility | SEPG MGA, LLC | Kathleen, GA | 150 GWh | Sep 1997 | Jul 2026 | Natural Gas : 92.7% Distillate Fuel Oil : 7.3% |
| Simon Solar Farm LLC | Simon Solar Farm, LLC | Social Circle, GA | 50 GWh | Oct 2013 | Dec 2025 | Solar |
| Putnam Erikson 2 | SolAmerica Energy, LLC | Eatonton, GA | 5 GWh | Oct 2021 | Dec 2025 | Solar |
| Upson County GA S1 LLC | SolRiver Capital LLC | Thomaston, GA | 5 GWh | Mar 2023 | Dec 2025 | Solar |
| Richmond County GA S2 LLC | SolRiver Capital LLC | Hephzibah, GA | 6 GWh | Mar 2023 | Dec 2025 | Solar |
| Bulloch County GA S3 LLC | SolRiver Capital LLC | Statesboro, GA | 7 GWh | Mar 2023 | Dec 2025 | Solar |
| Bulloch County GA S4 LLC | SolRiver Capital LLC | Statesboro, GA | 7 GWh | Mar 2023 | Dec 2025 | Solar |
| Turnipseed Solar, LLC | Southeastern Solar Farm Fund, LLC | Douglasville, GA | 5 GWh | Oct 2017 | Dec 2025 | Solar |
| Cairo Solar Farm, LLC | Southeastern Solar Farm Fund, LLC | Cairo, GA | 3 GWh | May 2017 | Dec 2025 | Solar |
| Cedar Creek Solar, LLC | Southeastern Solar Farm Fund, LLC | Winder, GA | 4 GWh | Sep 2017 | Dec 2025 | Solar |
| Butler Solar Project 103 | Southern Power Co | Butler, GA | 221 GWh | Nov 2016 | Jul 2026 | Solar |
| Dahlberg | Southern Power Co | Nicholson, GA | 287 GWh | May 2000 | Dec 2025 | Natural Gas : 93.2% Distillate Fuel Oil : 6.8% |
| Wansley Combined Cycle | Southern Power Co | Franklin, GA | 7 TWh | May 2002 | Jul 2026 | Natural Gas |
| Edward L. Addison Generating Plant | Southern Power Co | Thomaston, GA | 312 GWh | May 2000 | Dec 2025 | Natural Gas : 97.3% Distillate Fuel Oil : 2.7% |
| Pawpaw Solar Plant | Southern Power Co | Butler, GA | 63 GWh | Feb 2016 | Dec 2025 | Solar |
| Butler Solar Farm 20 | Southern Power Co | Butler, GA | 42 GWh | Jan 2016 | Dec 2025 | Solar |
| Taylor County Solar | Southern Power Co | Butler, GA | 257 GWh | Oct 2016 | Dec 2025 | Solar |
| Decatur County Solar Project | Southern Power Co | Bainbridge, GA | 42 GWh | Nov 2015 | Dec 2025 | Solar |
| Decatur Parkway Solar Project, LLC | Southern Power Co | Bainbridge, GA | 173 GWh | Nov 2015 | Dec 2025 | Solar |
| E B Harris Electric Generating Plant | Southern Power Co | Autaugaville, AL | 5 TWh | May 2003 | Jul 2026 | Natural Gas |
| H Allen Franklin Combined Cycle | Southern Power Co | Smiths, AL | 12 TWh | May 2002 | Jul 2026 | Natural Gas |
| Sowega Power | SOWEGA Power LLC | Baconton, GA | 29 GWh | May 1999 | Dec 2025 | Natural Gas : 92.8% Distillate Fuel Oil : 7.2% |
| SR Ailey | SR Ailey, LLC | Ailey, GA | 183 GWh | Nov 2024 | Jul 2026 | Solar |
| SR Arlington II | SR Arlington II MT, LLC | Blakely, GA | 217 GWh | Oct 2019 | Jul 2026 | Solar |
| SR Arlington I | SR Arlington, LLC | Arlington, GA | 46 GWh | Nov 2021 | Dec 2025 | Solar |
| Baxley | SR Baxley, LLC | Baxley, GA | 52 GWh | Nov 2020 | Jul 2026 | Solar |
| SR Cedar Springs, LLC | SR Cedar Springs, LLC | Blakely, GA | 166 GWh | Nov 2022 | Jul 2026 | Solar |
| SR Clay, LLC | SR Clay, LLC | Fort Gaines, GA | 227 GWh | Nov 2022 | Jul 2026 | Solar |
| SR DeSoto I, LLC | SR DeSoto I, LLC | DeSoto, GA | 285 GWh | Nov 2022 | Jul 2026 | Solar |
| SR DeSoto II | SR DeSoto II, LLC | DeSoto, GA | 151 GWh | Nov 2023 | Jul 2026 | Solar |
| SR DeSoto III | SR DeSoto III, LLC | DeSoto, GA | 133 GWh | Nov 2023 | Jul 2026 | Solar |
| Hazlehurst III | SR Hazlehurst III, LLC | Hazlehurst, GA | 67 GWh | Nov 2019 | Jul 2026 | Solar |
| SR Hazlehurst | SR Hazlehurst, LLC | Hazlehurst, GA | 31 GWh | Oct 2015 | Dec 2025 | Solar |
| SR Lumpkin | SR Lumpkin, LLC | Lumpkin, GA | 211 GWh | Nov 2021 | Jul 2026 | Solar |
| Meridian III | SR Meridian III, LLC | Meridian, MS | 118 GWh | Nov 2019 | Jul 2026 | Solar |
| SR Perry | SR Perry, LLC | Perry, GA | 152 GWh | Nov 2021 | Jul 2026 | Solar |
| SR Snipesville II | SR Snipesville II, LLC | Denton, GA | 239 GWh | Nov 2021 | Jul 2026 | Solar |
| SR Snipesville III | SR Snipesville III, LLC | Denton, GA | 242 GWh | Jun 2023 | Jul 2026 | Solar |
| Snipesville | SR Snipesville, LLC | Denton, GA | 177 GWh | Nov 2020 | Jul 2026 | Solar |
| Hazlehurst II | SR South Loving, LLC | Hazlehurst, GA | 52 GWh | Nov 2016 | Jul 2026 | Solar |
| SR Terrell | SR Terrell, LLC | Dawson, GA | 160 GWh | Aug 2020 | Jul 2026 | Solar |
| Sun Trust Plaza | Sun Trust Plaza Associates LLC | Atlanta, GA | 26 MWh | Dec 1993 | Dec 2025 | Distillate Fuel Oil |
| Tallassee Hydro Project | Tallassee Shoals LLC | Clarke, GA | 2 GWh | Jul 1986 | Jul 2026 | Water |
| Tenaska Georgia Generation Facility | Tenaska Georgia Partners LP | Franklin, GA | 133 GWh | May 2001 | Jul 2026 | Natural Gas : 85.3% Distillate Fuel Oil : 14.7% |
| Seminole (GA) | Terraform Arcadia | Donalsonville, GA | 1 GWh | Sep 2014 | Dec 2025 | Solar |
| Richland (GA) | Terraform Arcadia | Columbus, GA | 2 GWh | Aug 2014 | Dec 2025 | Solar |
| 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 |
| Imperial Savannah LP | US Sugar Savannah Refinery, LLC | Port Wentworth, GA | 54 GWh | Jul 1946 | Dec 2025 | Natural Gas : 96.8% Bituminous Coal : 3.2% |
| Millers Ferry | USCE-Mobile District | Camden, AL | 250 GWh | Mar 1970 | Dec 2025 | Water |
| Buford | USCE-Mobile District | Buford, GA | 143 GWh | Nov 2003 | Dec 2025 | Water |
| Allatoona | USCE-Mobile District | Cartersville, GA | 111 GWh | Dec 1949 | Dec 2025 | Water |
| Walter F George | USCE-Mobile District | Ft. Gaines, GA | 341 GWh | Feb 1963 | Dec 2025 | Water |
| Jones Bluff | USCE-Mobile District | Selma, AL | 251 GWh | May 1975 | Dec 2025 | Water |
| West Point (GA) | USCE-Mobile District | West Point, GA | 159 GWh | Mar 1975 | Dec 2025 | Water |
| W&T Onshore Treating Facility (OTF) | W&T Offshore Inc | Theodore, AL | 52 GWh | Aug 1993 | Dec 2025 | Natural Gas |
| Wadley Solar | Wadley Solar, LLC | Wadley, GA | 620 GWh | Dec 2024 | Jul 2026 | Solar |
| Walton Bainbridge Power Facility | Walton Bainbridge LLC | Bainbridge, GA | 64 MWh | Jun 2000 | Dec 2024 | Distillate Fuel Oil |
| Walton Discover Power Facility | Walton Discover LLC | Smiths, AL | 57 MWh | May 1999 | Dec 2025 | Natural Gas |
| Mount Vernon Solar | Walton Electric Member Corp | Monroe, GA | 2 GWh | Jun 2015 | Dec 2025 | Solar |
| Pleasant Valley Solar | Walton Electric Member Corp | Monroe, GA | 4 GWh | Mar 2016 | Dec 2025 | Solar |
| Gratis Road Solar Facility | Walton Solar | Monroe, GA | 5 GWh | Dec 2017 | Dec 2025 | Solar |
| Decatur Solar | Washington County Solar, LLC | Climax, GA | 483 GWh | Oct 2024 | Jul 2026 | Solar |
| Washington County Solar | Washington County Solar, LLC | Sandersville, GA | 323 GWh | Aug 2024 | Jul 2026 | Solar |
| Gordon Pine Hall | Westbound Solar 3, LLC | Fairmount, GA | 4 GWh | Aug 2023 | Dec 2025 | Solar |
| Bulloch Rushing | Westbound Solar 3, LLC | Statesboro, GA | 6 GWh | Apr 2023 | Dec 2025 | Solar |
| Pierce Eunice | Westbound Solar 3, LLC | Blackshear, GA | 4 GWh | Mar 2023 | Dec 2025 | Solar |
| Polk Cedartown 2 | Westbound Solar 3, LLC | Cedartown, GA | 5 GWh | Feb 2023 | Dec 2025 | Solar |
| Gordon Thompson | Westbound Solar 3, LLC | Fairmount, GA | 6 GWh | Nov 2022 | Dec 2025 | Solar |
| Tift Boyd | Westbound Solar 3, LLC | Tifton, GA | 7 GWh | Sep 2022 | Dec 2025 | Solar |
| Chattooga Gore | Westbound Solar 3, LLC | Menlo, GA | 5 GWh | Sep 2023 | Dec 2025 | Solar |
| McCleskey Cotton | Westbound Solar LLC | Dawson, GA | 4 GWh | May 2019 | Dec 2025 | Solar |
| Columbia Bryson | Westbound Solar LLC | Grovetown, GA | 3 GWh | Nov 2018 | Dec 2025 | Solar |
| Muscogee Public Works | Westbound Solar LLC | Columbus, GA | 3 GWh | Dec 2018 | Dec 2025 | Solar |
| Oil Dri 2 Solar | Westbound Solar LLC | Ochlocknee, GA | 3 GWh | Apr 2019 | Dec 2025 | Solar |
| Telfair Thompson | Westbound Solar LLC | McRae-Helena, GA | 4 GWh | Nov 2018 | Dec 2025 | Solar |
| Richmond Hayes Solar | Westbound Solar LLC | Augusta, GA | 3 GWh | Oct 2018 | Dec 2025 | Solar |
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. | 26.0 TWh | 83 |
| #13 | Duke Energy Carolinas | 113.6 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 |
| #42 | JEA | 9.4 TWh | 24 |
| #28 | South Carolina Public Service Authority | 19.7 TWh | 35 |
| #59 | Southeastern Power Administration | 1.2 TWh | 11 |
| #9 | Tennessee Valley Authority | 166.3 TWh | 209 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #3 | Electric Reliability Council of Texas, Inc. | 506.6 TWh | 1,487 |
| #5 | Southwest Power Pool | 314.8 TWh | 876 |
| #6 | Southern Company Services, Inc. - Trans | 258.9 TWh | 423 |
| #7 | California Independent System Operator | 167.6 TWh | 2,170 |
| #9 | Tennessee Valley Authority | 166.3 TWh | 209 |
| #10 | Florida Power & Light Co. | 152.8 TWh | 188 |
| #12 | New York Independent System Operator | 134.2 TWh | 1,334 |
| #13 | Duke Energy Carolinas | 113.6 TWh | 578 |
| #15 | ISO New England | 112.3 TWh | 1,667 |
| #16 | Bonneville Power Administration | 91.2 TWh | 170 |