| Vogtle | Georgia Power Co | Waynesboro, GA | 37 TWh | Apr 1987 | Dec 2025 |
Nuclear
|
| James H Miller Jr | Alabama Power Co | Quinton, AL | 19 TWh | Sep 1978 | Dec 2025 |
Subbituminous Coal : 99.2%
Natural Gas : 0.8%
|
| Jack McDonough | Georgia Power Co | Smyrna, GA | 17 TWh | Apr 1971 | Dec 2025 |
Natural Gas
|
| Edwin I Hatch | Georgia Power Co | Baxley, GA | 14 TWh | Nov 1975 | Dec 2025 |
Nuclear
|
| Joseph M Farley | Alabama Power Co | Columbia, AL | 13 TWh | Nov 1977 | Dec 2025 |
Nuclear
|
| Barry | Alabama Power Co | Bucks, AL | 12 TWh | Jan 1954 | Dec 2025 |
Natural Gas : 94.9%
Bituminous Coal : 5.1%
|
| Bowen | Georgia Power Co | Cartersville, GA | 12 TWh | Sep 1971 | Dec 2025 |
Bituminous Coal : 99.8%
|
| H Allen Franklin Combined Cycle | Southern Power Co | Smiths, AL | 12 TWh | May 2002 | Dec 2025 |
Natural Gas
|
| Victor J Daniel Jr | Mississippi Power Co | Escatawpa, MS | 10 TWh | Aug 1977 | Dec 2025 |
Natural Gas : 82.0%
Subbituminous Coal : 17.1%
Bituminous Coal : 0.8%
|
| Thomas A Smith Energy Facility | Oglethorpe Power Corporation | Dalton, GA | 8 TWh | May 2002 | Dec 2025 |
Natural Gas
|
| McIntosh Combined Cycle Facility | Georgia Power Co | Rincon, GA | 8 TWh | May 2005 | Dec 2025 |
Natural Gas
|
| Scherer | Georgia Power Co | Juliette, GA | 8 TWh | Feb 1982 | Dec 2025 |
Subbituminous Coal : 99.8%
|
| Wansley Combined Cycle | Southern Power Co | Franklin, GA | 8 TWh | May 2002 | Dec 2025 |
Natural Gas
|
| E B Harris Electric Generating Plant | Southern Power Co | Autaugaville, AL | 5 TWh | May 2003 | Dec 2025 |
Natural Gas
|
| Central Alabama Generating Station | Alabama Power Co | Billingsley, AL | 5 TWh | Apr 2003 | Dec 2025 |
Natural Gas
|
| Lowman Energy Center | PowerSouth Energy Cooperative | Leroy, AL | 4 TWh | May 1969 | Dec 2025 |
Natural Gas
|
| Ratcliffe | Mississippi Power Co | De Kalb, MS | 4 TWh | Jul 2014 | Dec 2025 |
Natural Gas
|
| E C Gaston | Alabama Power Co | Wilsonville, AL | 4 TWh | Apr 1960 | Dec 2025 |
Bituminous Coal : 53.0%
Natural Gas : 47.0%
|
| Chattahoochee Energy Facility | Oglethorpe Power Corporation | Franklin, GA | 4 TWh | Jan 2003 | Dec 2025 |
Natural Gas
|
| McWilliams | PowerSouth Energy Cooperative | Gantt, AL | 4 TWh | Nov 1954 | Dec 2025 |
Natural Gas
|
| Bobby C Smith Jr Energy Facility | Oglethorpe Power Corporation | Rincon, GA | 3 TWh | Jul 2003 | Dec 2025 |
Natural Gas
|
| Hillabee Energy Center | CER Generation LLC | Alexander City, AL | 3 TWh | May 2010 | Dec 2025 |
Natural Gas
|
| Jack Watson | Mississippi Power Co | Gulfport, MS | 3 TWh | May 1957 | Dec 2025 |
Natural Gas
|
| Wansley Unit 9 | Municipal Electric Authority | Franklin, GA | 2 TWh | May 2004 | Dec 2025 |
Natural Gas
|
| Yates | Georgia Power Co | Newnan, GA | 2 TWh | Aug 1950 | Dec 2024 |
Natural Gas
|
| Theodore Cogen Facility | Alabama Power Co | Theodore, AL | 2 TWh | Nov 2000 | Dec 2024 |
Natural Gas
|
| Tenaska Lindsay Hill Generating Station | Tenaska Alabama Partners LP | Billingsley, AL | 2 TWh | Apr 2002 | Dec 2025 |
Natural Gas
|
| Hog Bayou Energy Center | Mobile Energy LLC | Mobile, AL | 1 TWh | Jun 2001 | Dec 2025 |
Natural Gas
|
| Chevron Oil | Mississippi Power Co | Pascagoula, MS | 1 TWh | Jun 1967 | Dec 2025 |
Natural Gas
|
| Greene County | Alabama Power Co | Demopolis, AL | 1 TWh | May 1965 | Dec 2025 |
Natural Gas : 99.9%
|
| Washington County Cogeneration Facility | Alabama Power Co | McIntosh, AL | 826 GWh | Jan 1999 | Dec 2024 |
Natural Gas
|
| Mead Coated Board | Mead Coated Board Inc | Mahrt, AL | 724 GWh | Oct 1966 | Dec 2025 |
Black Liquor : 39.5%
Wood/Wood Waste Solids : 34.5%
Natural Gas : 26.0%
|
| Hawk Road Facility | Oglethorpe Power Corporation | Franklin, GA | 682 GWh | Apr 2001 | Dec 2024 |
Natural Gas
|
| International Paper Savanna Mill | International Paper Co | Savannah, GA | 633 GWh | May 1981 | Sep 2025 |
Black Liquor : 62.7%
Natural Gas : 29.9%
Wood/Wood Waste Solids : 7.3%
|
| Wadley Solar | Wadley Solar, LLC | Wadley, GA | 628 GWh | - | Dec 2025 |
Solar
|
| General Electric Plastic | Alabama Power Co | Burkeville, AL | 602 GWh | Jun 1999 | Dec 2024 |
Natural Gas
|
| International Paper Riverdale Mill | International Paper Co-Riverdl | Selma, AL | 562 GWh | Dec 1966 | Dec 2024 |
Natural Gas : 80.4%
Black Liquor : 19.6%
|
| International Paper Prattville Mill | International Paper Co | Prattville, AL | 559 GWh | Jan 1967 | Dec 2025 |
Black Liquor : 63.2%
Natural Gas : 21.8%
Wood/Wood Waste Solids : 14.9%
|
| Sewell Creek Energy | Oglethorpe Power Corporation | Cedartown, GA | 523 GWh | May 2000 | Dec 2024 |
Natural Gas
|
| Cool Springs Solar (Hybrid) | Cool Springs Solar, LLC | Bainbridge, GA | 514 GWh | Nov 2021 | Dec 2025 |
Solar
|
| Georgia-Pacific Brewton Mill | Georgia-Pacific Brewton LLC | Brewton, AL | 499 GWh | Sep 1957 | Dec 2024 |
Black Liquor : 55.3%
Natural Gas : 44.7%
|
| Pensacola Florida Plant | Ascend Performance Materials LLC | Cantonment, FL | 495 GWh | Aug 1953 | Dec 2025 |
Natural Gas
|
| Talbot County Energy | Oglethorpe Power Corporation | Box Springs, GA | 494 GWh | Mar 2002 | Dec 2024 |
Natural Gas
|
| Decatur Solar | Washington County Solar, LLC | Climax, GA | 480 GWh | Oct 2024 | Dec 2025 |
Solar
|
| International Paper Pine Hill Mill | International Paper Co. | Pine Hill, AL | 476 GWh | Jul 1968 | Dec 2024 |
Black Liquor : 54.3%
Wood/Wood Waste Solids : 29.2%
Natural Gas : 16.4%
|
| Georgia-Pacific Cedar Springs | Georgia-Pacific Cedar Springs LLC | Cedar Springs, GA | 468 GWh | Sep 1963 | Jul 2025 |
Black Liquor : 43.5%
Wood/Wood Waste Solids : 20.4%
Bituminous Coal : 18.7%
Natural Gas : 10.7%
Residual Fuel Oil : 4.6%
Distillate Fuel Oil : 2.1%
|
| Jesup Plant | Rayonier Advanced Materials | Jesup, GA | 466 GWh | May 1954 | Dec 2024 |
Black Liquor : 76.4%
Wood/Wood Waste Solids : 12.0%
Natural Gas : 10.5%
Residual Fuel Oil : 1.1%
|
| Georgia-Pacific Consr Prods LP-Naheola | Georgia-Pacific Consr Prods LP-Naheola | Pennington, AL | 462 GWh | Jul 1959 | Dec 2025 |
Black Liquor : 55.2%
Natural Gas : 23.5%
Wood/Wood Waste Solids : 21.3%
|
| Lay Dam | Alabama Power Co | Clanton, AL | 454 GWh | Jan 1967 | Dec 2024 |
Water
|
| Walter Bouldin Dam | Alabama Power Co | Wetumpka, AL | 450 GWh | Jun 1967 | Dec 2024 |
Water
|
| Flint River Operations | International Paper - Flint River Mill | Oglethorpe, GA | 434 GWh | Nov 1980 | Dec 2024 |
Black Liquor : 78.2%
Wood/Wood Waste Solids : 15.2%
Natural Gas : 6.6%
|
| Hickory Park Solar Hybrid | Big Sky Wind, LLC | Camilla, GA | 431 GWh | May 2022 | Dec 2025 |
Solar
|
| GRP Madison Renewable Energy Facility | GRP Madison Renewable Energy Facility, LLC | Colbert, GA | 423 GWh | Nov 2019 | Dec 2025 |
Wood/Wood Waste Solids
|
| Walter F George | USCE-Mobile District | Ft. Gaines, GA | 422 GWh | Feb 1963 | Dec 2024 |
Water
|
| Port Wentworth Mill | International Paper Port Wentworth Mill | Port Wentworth, GA | 421 GWh | Jul 1991 | Dec 2024 |
Black Liquor : 62.9%
Wood/Wood Waste Solids : 25.0%
Natural Gas : 9.6%
Other Biomass Liquids : 1.3%
Other Biomass Gas : 1.3%
|
| Leaf River Cellulose LLC | Leaf River Cellulose LLC | New Augusta, MS | 418 GWh | Jun 1984 | Dec 2025 |
Black Liquor : 81.2%
Wood/Wood Waste Solids : 15.1%
Natural Gas : 3.7%
|
| Piedmont Green Power | Piedmont Green Power LLC | Barnesville, GA | 407 GWh | Mar 2013 | Dec 2025 |
Wood/Wood Waste Solids : 99.7%
|
| Alabama Pine Pulp | Alabama River Cellulose LLC | Perdue Hill, AL | 397 GWh | Oct 1991 | Dec 2025 |
Black Liquor : 96.3%
Natural Gas : 3.7%
|
| GRP Franklin Renewable Energy Facility | GRP Franklin Renewable Energy Facility, LLC | Carnesville, GA | 385 GWh | Nov 2019 | Dec 2025 |
Wood/Wood Waste Solids
|
| Inland Paperboard Packaging Rome | Inland Paperboard - Rome Mill | Rome, GA | 385 GWh | Sep 1954 | Dec 2024 |
Black Liquor : 57.1%
Wood/Wood Waste Solids : 31.6%
Natural Gas : 8.2%
Other Fuel : 1.7%
Residual Fuel Oil : 1.3%
|
| Riverwood International Macon Mill | Riverwood Intl USA Inc | Macon, GA | 382 GWh | May 1948 | Dec 2024 |
Black Liquor : 46.4%
Wood/Wood Waste Solids : 43.9%
Natural Gas : 7.6%
Sludge Waste : 1.6%
Waste/Other Oil : 0.5%
|
| Kimberly Clark Mobile - CHP Plant | Kimberly Clark - Mobile Alabama | Mobile, AL | 368 GWh | Mar 2019 | Dec 2024 |
Natural Gas
|
| Clearwater Paper Corporation - Augusta | Clearwater Paper Corporation - Augusta | Augusta, GA | 367 GWh | Jul 1960 | Dec 2024 |
Black Liquor : 53.6%
Natural Gas : 33.6%
Wood/Wood Waste Solids : 12.8%
|
| Twiggs Solar | Onward Energy | Dry Branch, GA | 366 GWh | Aug 2020 | Dec 2025 |
Solar
|
| Camilla Solar Energy Project | Invenergy Services LLC | Camilla, GA | 358 GWh | Jan 2020 | Dec 2025 |
Solar
|
| Mitchell Dam | Alabama Power Co | Verbena, AL | 356 GWh | Oct 1949 | Dec 2024 |
Water
|
| Bartletts Ferry | Georgia Power Co | Salem, AL | 348 GWh | Nov 1926 | Dec 2024 |
Water
|
| International Paper Pensacola | International Paper Co-Pensacola | Cantonment, FL | 344 GWh | Dec 1980 | Dec 2024 |
Black Liquor : 43.2%
Natural Gas : 28.9%
Wood/Wood Waste Solids : 27.9%
|
| Alabama River Pulp | Alabama River Cellulose LLC | Perdue Hill, AL | 334 GWh | Oct 1978 | Dec 2024 |
Black Liquor : 64.4%
Wood/Wood Waste Solids : 22.0%
Natural Gas : 11.7%
Distillate Fuel Oil : 1.8%
|
| PCA-Valdosta Mill | PCA-Valdosta Mill | Valdosta, GA | 323 GWh | Dec 1953 | Dec 2024 |
Black Liquor : 67.8%
Wood/Wood Waste Solids : 28.3%
Natural Gas : 3.9%
|
| Quitman Solar | Quitman Solar, LLC | Quitman, GA | 320 GWh | Nov 2019 | Dec 2025 |
Solar
|
| Quitman II Solar | Quitman II Solar, LLC | Quitman, GA | 314 GWh | Nov 2021 | Dec 2025 |
Solar
|
| Walton County Energy Facility | Oglethorpe Power Corporation | Monroe, GA | 314 GWh | May 2001 | Dec 2024 |
Natural Gas
|
| WestRock Demopolis Mill | WestRock Mill Company, LLC | Demopolis, AL | 313 GWh | Sep 1982 | Dec 2024 |
Black Liquor : 64.5%
Wood/Wood Waste Solids : 28.5%
Natural Gas : 6.8%
|
| Washington County Solar | Washington County Solar, LLC | Sandersville, GA | 312 GWh | Aug 2024 | Dec 2025 |
Solar
|
| SR DeSoto I, LLC | SR DeSoto I, LLC | DeSoto, GA | 308 GWh | Nov 2022 | Dec 2025 |
Solar
|
| Martin Dam | Alabama Power Co | Dadeville, AL | 306 GWh | Dec 1926 | Dec 2024 |
Water
|
| Logan Martin Dam | Alabama Power Co | Vincent, AL | 297 GWh | Jul 1964 | Dec 2024 |
Water
|
| Millers Ferry | USCE-Mobile District | Camden, AL | 273 GWh | Mar 1970 | Dec 2024 |
Water
|
| Jordan Dam | Alabama Power Co | Wetumpka, AL | 271 GWh | Dec 1928 | Dec 2024 |
Water
|
| Dougherty County Solar, LLC | Dougherty County Solar, LLC | Albany, GA | 268 GWh | Nov 2019 | Dec 2025 |
Solar
|
| McIntosh (AL) | PowerSouth Energy Cooperative | McIntosh, AL | 256 GWh | May 1991 | Dec 2024 |
Natural Gas
|
| SR Snipesville III | SR Snipesville III, LLC | Denton, GA | 256 GWh | Jun 2023 | Dec 2025 |
Solar
|
| SR Snipesville II | SR Snipesville II, LLC | Denton, GA | 250 GWh | Nov 2021 | Dec 2025 |
Solar
|
| Taylor County Solar | Southern Power Co | Butler, GA | 245 GWh | Oct 2016 | Dec 2024 |
Solar
|
| Jones Bluff | USCE-Mobile District | Selma, AL | 244 GWh | May 1975 | Dec 2024 |
Water
|
| Edward L. Addison Generating Plant | Southern Power Co | Thomaston, GA | 242 GWh | May 2000 | Dec 2024 |
Natural Gas : 98.2%
Distillate Fuel Oil : 1.8%
|
| SR Lumpkin | SR Lumpkin, LLC | Lumpkin, GA | 235 GWh | Nov 2021 | Dec 2025 |
Solar
|
| Dahlberg | Southern Power Co | Nicholson, GA | 229 GWh | May 2000 | Dec 2024 |
Natural Gas : 92.4%
Distillate Fuel Oil : 7.6%
|
| SR Arlington II | SR Arlington II MT, LLC | Blakely, GA | 229 GWh | Oct 2019 | Dec 2025 |
Solar
|
| Butler Solar Project 103 | Southern Power Co | Butler, GA | 224 GWh | Nov 2016 | Dec 2025 |
Solar
|
| Packaging Corp. of America Jackson Mill | Boise White Paper LLC | Jackson, AL | 223 GWh | May 1996 | Dec 2024 |
Black Liquor : 45.2%
Natural Gas : 37.0%
Wood/Wood Waste Solids : 13.9%
Other Fuel : 3.2%
Distillate Fuel Oil : 0.7%
|
| SR Clay, LLC | SR Clay, LLC | Fort Gaines, GA | 220 GWh | Nov 2022 | Dec 2025 |
Solar
|
| Lewis Smith Dam | Alabama Power Co | Jasper, AL | 219 GWh | Aug 1961 | Dec 2024 |
Water
|
| Brunswick Cellulose | Brunswick Cellulose LLC | Brunswick, GA | 217 GWh | May 1954 | Dec 2025 |
Black Liquor : 68.0%
Natural Gas : 23.5%
Wood/Wood Waste Solids : 4.8%
Residual Fuel Oil : 3.0%
Tire-derived Fuels : 0.6%
|
| Black Bear Solar 1 | Lightsource Renewable Energy Asset Management, LLC | Montgomery, AL | 214 GWh | Jan 2023 | Dec 2025 |
Solar
|
| Thurlow Dam | Alabama Power Co | Tallassee, AL | 212 GWh | Dec 1930 | Dec 2024 |
Water
|
| Snipesville | SR Snipesville, LLC | Denton, GA | 207 GWh | Nov 2020 | Dec 2025 |
Solar
|
| Robins Air Force Base Solar | Georgia Power Co | Macon, GA | 207 GWh | Mar 2021 | Dec 2025 |
Solar
|
| Smarr Energy Center | Oglethorpe Power Corporation | Forsyth, GA | 202 GWh | May 1999 | Dec 2024 |
Natural Gas
|
