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 |
|---|---|---|---|---|---|---|
| Robins Air Force Base Solar | Georgia Power Co | Macon, GA | 194 GWh | Mar 2021 | Jul 2026 | Solar |
| Thurlow Dam | Alabama Power Co | Tallassee, AL | 191 GWh | Dec 1930 | Dec 2025 | Water |
| Blackwater Solar | Blackwater Solar, LLC | Bickley, GA | 190 GWh | Mar 2024 | Jul 2026 | Solar |
| White Pine Solar, LLC | White Pine Solar, LLC | Butler, GA | 188 GWh | Jun 2016 | Dec 2025 | Solar |
| Weiss Dam | Alabama Power Co | Leesburg, AL | 188 GWh | May 1961 | Dec 2025 | Water |
| SR Ailey | SR Ailey, LLC | Ailey, GA | 183 GWh | Nov 2024 | Jul 2026 | Solar |
| Lancaster Solar GA | Lancaster Solar GA, LLC | Arlington, GA | 183 GWh | Nov 2021 | Jul 2026 | Solar |
| H Neely Henry Dam | Alabama Power Co | Ohatchee, AL | 181 GWh | May 1966 | Dec 2025 | Water |
| Snipesville | SR Snipesville, LLC | Denton, GA | 177 GWh | Nov 2020 | Jul 2026 | Solar |
| Decatur Parkway Solar Project, LLC | Southern Power Co | Bainbridge, GA | 173 GWh | Nov 2015 | Dec 2025 | Solar |
| Wing | Origis Energy USA, Inc | Wing, AL | 171 GWh | Mar 2023 | Jul 2026 | Solar |
| CPV Stagecoach Solar | CPV Stagecoach Solar, LLC | Andersonville, GA | 168 GWh | Apr 2024 | Jul 2026 | Solar |
| SR Cedar Springs, LLC | SR Cedar Springs, LLC | Blakely, GA | 166 GWh | Nov 2022 | Jul 2026 | Solar |
| Hobnail Solar | Hobnail Solar, LLC | Hephzibah, GA | 162 GWh | Nov 2023 | Jul 2026 | Solar |
| LaFayette Solar Farm | Boralex US Operations LLC | LaFayette, AL | 161 GWh | Nov 2017 | Jul 2026 | Solar |
| SR Terrell | SR Terrell, LLC | Dawson, GA | 160 GWh | Aug 2020 | Jul 2026 | Solar |
| West Point (GA) | USCE-Mobile District | West Point, GA | 159 GWh | Mar 1975 | Dec 2025 | Water |
| Cane Creek | Cane Creek Solar, LLC | Pachuta, MS | 157 GWh | Mar 2024 | Jul 2026 | Solar |
| Holt Dam | Alabama Power Co | Tuscaloosa, AL | 157 GWh | Jul 1968 | Dec 2025 | Water |
| Bulldog Solar LLC | Bulldog Solar LLC | Warrenton, GA | 156 GWh | Apr 2023 | Jul 2026 | Solar |
| SR Perry | SR Perry, LLC | Perry, GA | 152 GWh | Nov 2021 | Jul 2026 | Solar |
| SR DeSoto II | SR DeSoto II, LLC | DeSoto, GA | 151 GWh | Nov 2023 | Jul 2026 | Solar |
| Bankhead Dam | Alabama Power Co | Northport, AL | 151 GWh | Jun 1963 | Dec 2025 | Water |
| Mid-Georgia Cogeneration Facility | SEPG MGA, LLC | Kathleen, GA | 150 GWh | Sep 1997 | Jul 2026 | Natural Gas : 92.7% Distillate Fuel Oil : 7.3% |
| Smarr Energy Center | Oglethorpe Power Corporation | Forsyth, GA | 149 GWh | May 1999 | Dec 2025 | Natural Gas |
| Buford | USCE-Mobile District | Buford, GA | 143 GWh | Nov 2003 | Dec 2025 | Water |
| White Oak Solar, LLC | White Oak Solar, LLC | Waynesboro, GA | 140 GWh | Jun 2016 | Dec 2025 | Solar |
| Savannah River Mill | Georgia-Pacific Consr Prods LP-Savannah | Rincon, GA | 135 GWh | Nov 1986 | Dec 2025 | Petroleum Coke : 58.8% Bituminous Coal : 21.5% Natural Gas : 18.3% Distillate Fuel Oil : 1.3% |
| Harris Dam | Alabama Power Co | Lineville, AL | 134 GWh | Mar 1983 | Dec 2025 | 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% |
| SR DeSoto III | SR DeSoto III, LLC | DeSoto, GA | 133 GWh | Nov 2023 | Jul 2026 | Solar |
| MPC Generating | MPC Generating, LLC | Monroe, GA | 128 GWh | Dec 1999 | Dec 2025 | Natural Gas : 99.7% |
| East Atmore Solar | East Atmore Solar, LLC | Flomaton, AL | 123 GWh | Nov 2025 | Jul 2026 | Solar |
| Moonshot | Moonshot Solar, LLC | Picayune, MS | 122 GWh | Oct 2024 | Jul 2026 | Solar |
| Oliver Dam | Georgia Power Co | Columbus, GA | 120 GWh | Jun 1959 | Dec 2025 | Water |
| U S Alliance Coosa Pines | Bowater Newport Coosa Pines Op | Coosa Pines, AL | 120 GWh | Dec 1967 | Dec 2025 | Black Liquor : 61.2% Natural Gas : 38.8% |
| Meridian III | SR Meridian III, LLC | Meridian, MS | 118 GWh | Nov 2019 | Jul 2026 | Solar |
| OE_GA3 | Onward Energy | Camilla, GA | 117 GWh | Nov 2019 | Jul 2026 | Solar |
| Yates Dam | Alabama Power Co | Tallassee, AL | 114 GWh | Jun 1928 | Dec 2025 | Water |
| WestRock Southeast, LLC. | WestRock Southeast, LLC | Dublin, GA | 114 GWh | May 1989 | Jul 2026 | Natural Gas : 37.7% Wood/Wood Waste Solids : 34.0% Tire-derived Fuels : 26.0% Other Biomass Solids : 2.3% |
| Allatoona | USCE-Mobile District | Cartersville, GA | 111 GWh | Dec 1949 | Dec 2025 | Water |
| Tallulah Falls | Georgia Power Co | Tallulah Falls, GA | 106 GWh | Aug 1913 | Dec 2025 | Water |
| Sinclair Dam | Georgia Power Co | Milledgeville, GA | 105 GWh | Jan 1953 | Dec 2025 | Water |
| Gulf Coast Solar Center III | Arevon Energy, Inc. | Bellview, FL | 97 GWh | Oct 2017 | Jul 2026 | Solar |
| North Highlands | Georgia Power Co | Columbus, GA | 97 GWh | Dec 1962 | Dec 2025 | Water |
| Bird Dog Solar | Bird Dog Solar, LLC | Waynesboro, GA | 97 GWh | Nov 2023 | Jul 2026 | Solar |
| Hartwell Energy Facility | Oglethorpe Power Corporation | Hartwell, GA | 97 GWh | Mar 1994 | Dec 2025 | Natural Gas : 97.1% Distillate Fuel Oil : 2.9% |
| Walker Springs I | Origis Energy USA, Inc | Gainestown, AL | 96 GWh | - | Jul 2026 | Solar |
| Tugalo | Georgia Power Co | Tallulah Falls, GA | 94 GWh | Sep 1923 | Dec 2025 | Water |
| Live Oak Solar, LLC | Live Oak Solar, LLC | Metter, GA | 94 GWh | Nov 2016 | Jul 2026 | Solar |
| Interstate Paper LLC Riceboro | Interstate Paper LLC | Riceboro, GA | 90 GWh | Feb 1968 | Sep 2025 | Black Liquor : 54.0% Wood/Wood Waste Solids : 32.1% Natural Gas : 13.8% |
| Sumrall I Solar Farm | MS Solar 2, LLC | Sumrall, MS | 89 GWh | May 2017 | Jul 2026 | Solar |
| Goat Rock | Georgia Power Co | Smiths, AL | 88 GWh | Nov 1915 | Dec 2025 | Water |
| Hattiesburg Solar Farm | Hattiesburg Farm, LLC | Hattiesburg, MS | 88 GWh | Sep 2017 | Jul 2026 | Solar |
| Moody Air Force Base Solar | Georgia Power Co | Valdosta, GA | 83 GWh | May 2020 | Jul 2026 | Solar |
| Wolfskin Solar | Wolfskin Solar, LLC | Arnoldsville, GA | 82 GWh | Nov 2024 | Jul 2026 | Solar |
| Gulf Coast Solar Center II | Arevon Energy, Inc. | Navarre, FL | 81 GWh | Oct 2017 | Jul 2026 | Solar |
| Baconton Power Plant | Baconton Power LLC | Baconton, GA | 78 GWh | May 2000 | Dec 2025 | Natural Gas : 98.6% Distillate Fuel Oil : 1.4% |
| Sonny Solar LLC | Pine Gate Renewables | Elberton, GA | 69 GWh | May 2023 | Jul 2026 | Solar |
| Lloyd Shoals | Georgia Power Co | Jackson, GA | 68 GWh | Jan 1911 | Dec 2025 | Water |
| Hazlehurst III | SR Hazlehurst III, LLC | Hazlehurst, GA | 67 GWh | Nov 2019 | Jul 2026 | Solar |
| Pawpaw Solar Plant | Southern Power Co | Butler, GA | 63 GWh | Feb 2016 | Dec 2025 | Solar |
| Gulf Coast Solar Center I | Arevon Energy, Inc. | Valparaiso, FL | 61 GWh | May 2017 | Jul 2026 | Solar |
| Georgia-Pacific Taylorsville Plywood | Georgia-Pacific Wood Products LLC | Taylorsville, MS | 59 GWh | Jun 2018 | Dec 2025 | Natural Gas |
| Georgia LFG Richland Creek Plant | Cube District Energy, LLC | Buford, GA | 56 GWh | Aug 2016 | Dec 2025 | Landfill Gas |
| Fort Benning Solar Facility | Georgia Power Co | Fort Mitchell, AL | 55 GWh | Nov 2015 | Jul 2026 | Solar |
| Marine Corps Logistics Base Solar | Georgia Power Co | Albany, GA | 55 GWh | Jan 2018 | Jul 2026 | 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% |
| W&T Onshore Treating Facility (OTF) | W&T Offshore Inc | Theodore, AL | 52 GWh | Aug 1993 | Dec 2025 | Natural Gas |
| Hazlehurst II | SR South Loving, LLC | Hazlehurst, GA | 52 GWh | Nov 2016 | Jul 2026 | Solar |
| Baxley | SR Baxley, LLC | Baxley, GA | 52 GWh | Nov 2020 | Jul 2026 | Solar |
| Fort Gordon Solar Facility | Georgia Power Co | Fort Gordon, GA | 51 GWh | Sep 2016 | Dec 2025 | Solar |
| Simon Solar Farm LLC | Simon Solar Farm, LLC | Social Circle, GA | 50 GWh | Oct 2013 | Dec 2025 | Solar |
| AMEA Peaking | Alabama Municipal Elec Authority - (AL) | Sylacauga, AL | 49 GWh | Apr 2004 | Dec 2025 | Natural Gas |
| Superior Landfill Gas Recovery | WM Renewable Energy LLC | Savannah, GA | 48 GWh | Oct 2009 | Dec 2025 | Landfill Gas |
| Fort Stewart Solar Facility | Georgia Power Co | Fort Stewart, GA | 47 GWh | Sep 2016 | Dec 2025 | Solar |
| SR Arlington I | SR Arlington, LLC | Arlington, GA | 46 GWh | Nov 2021 | Dec 2025 | Solar |
| Pineview Solar, LLC | Pineview Solar, LLC | Pitts, GA | 45 GWh | - | Jul 2026 | Solar |
| SR Odom | Odom Solar, LLC | Moultrie, GA | 45 GWh | Oct 2020 | Dec 2025 | Solar |
| Walker Springs II | Origis Energy USA, Inc | Gainestown, AL | 45 GWh | - | Jul 2026 | Solar |
| Georgia LFG Pine Ridge Plant | Cube District Energy, LLC | Griffin, GA | 43 GWh | May 2016 | Dec 2025 | Landfill Gas |
| Decatur County Solar Project | Southern Power Co | Bainbridge, GA | 42 GWh | Nov 2015 | Dec 2025 | Solar |
| Old Midville Solar | Citizens Enterprises Corporation | Millen, GA | 42 GWh | Oct 2016 | Dec 2025 | Solar |
| Butler Solar Farm 20 | Southern Power Co | Butler, GA | 42 GWh | Jan 2016 | Dec 2025 | Solar |
| McIntosh | Georgia Power Co | Rincon, GA | 40 GWh | Jan 1979 | Jul 2026 | Natural Gas : 60.0% Distillate Fuel Oil : 40.0% |
| Flint River | Georgia Power Co | Albany, GA | 40 GWh | Nov 1921 | Dec 2025 | Water |
| MAS ASB Cogen Plant | Cube District Energy, LLC | Atlanta, GA | 38 GWh | Feb 2012 | Jul 2026 | Natural Gas : 87.7% Landfill Gas : 12.3% |
| Terrora | Georgia Power Co | Tallulah Falls, GA | 38 GWh | Feb 1925 | Dec 2025 | Water |
| Kings Bay Solar Facility | Georgia Power Co | Kings Bay, GA | 38 GWh | Nov 2016 | Jul 2026 | Solar |
| Yonah | Georgia Power Co | Toccoa, GA | 35 GWh | Sep 1925 | Dec 2025 | Water |
| Morgan Falls | Georgia Power Co | Dunwoody, GA | 35 GWh | Nov 1903 | Dec 2025 | Water |
| Lake Blackshear Project | Crisp County Power Comm | Warwick, GA | 35 GWh | Apr 1930 | Dec 2025 | Water |
| Georgia LFG Oak Grove Plant | Cube District Energy, LLC | Winder, GA | 34 GWh | Jul 2016 | Dec 2025 | Landfill Gas : 77.5% Natural Gas : 22.5% |
| Springhill Gas Recovery Plant | WM Renewable Energy LLC | Campbellton, FL | 32 GWh | Apr 2006 | Dec 2025 | Landfill Gas |
| SR Hazlehurst | SR Hazlehurst, LLC | Hazlehurst, GA | 31 GWh | Oct 2015 | Dec 2025 | Solar |
| Solar Glynn | Cypress Creek Renewables | Brunswick, GA | 30 GWh | Nov 2016 | Dec 2025 | Solar |
| Sowega Power | SOWEGA Power LLC | Baconton, GA | 29 GWh | May 1999 | Dec 2025 | Natural Gas : 92.8% Distillate Fuel Oil : 7.2% |
| Doyle Energy Facility | Oglethorpe Power Corporation | Monroe, GA | 27 GWh | Apr 2000 | Nov 2025 | Natural Gas |
| Pecan Row Landfill To Electric Facility | Energy Developments, Inc d/b/a EDL | Valdosta, GA | 27 GWh | May 1977 | Dec 2025 | Landfill Gas |
| Camilla Solar Plant | Axium US Solar Holdings LLC | Pelham, GA | 26 GWh | Oct 2013 | Dec 2025 | Solar |
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 |