Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Edwin I Hatch | Georgia Power Co | Baxley, GA | Southern Company Services, Inc. - Trans (SOCO) | 13.9 TWh | Nov 1975 | Jun 2026 | Nuclear |
| Smarr Energy Center | Oglethorpe Power Corporation | Forsyth, GA | Southern Company Services, Inc. - Trans (SOCO) | 149.1 GWh | May 1999 | Dec 2025 | Natural Gas |
| Victor J Daniel Jr | Mississippi Power Co | Escatawpa, MS | Southern Company Services, Inc. - Trans (SOCO) | 10.5 TWh | Aug 1977 | Jun 2026 | Natural Gas : 85.9% Subbituminous Coal : 13.3% Bituminous Coal : 0.8% |
| Robins | Georgia Power Co | Robins AFB, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.6 GWh | Apr 1995 | Dec 2025 | Distillate Fuel Oil : 86.5% Natural Gas : 13.5% |
| Washington County Cogeneration Facility | Alabama Power Co | McIntosh, AL | Southern Company Services, Inc. - Trans (SOCO) | 810.5 GWh | Jan 1999 | Dec 2025 | Natural Gas |
| Tallassee Hydro Project | Tallassee Shoals LLC | Clarke, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.3 GWh | Jul 1986 | Jun 2026 | Water |
| West Point (GA) | USCE-Mobile District | West Point, GA | Southern Company Services, Inc. - Trans (SOCO) | 159.0 GWh | Mar 1975 | Dec 2025 | Water |
| Harris Dam | Alabama Power Co | Lineville, AL | Southern Company Services, Inc. - Trans (SOCO) | 134.0 GWh | Mar 1983 | Dec 2025 | Water |
| E B Harris Electric Generating Plant | Southern Power Co | Autaugaville, AL | Southern Company Services, Inc. - Trans (SOCO) | 4.9 TWh | May 2003 | Jun 2026 | Natural Gas |
| Jones Bluff | USCE-Mobile District | Selma, AL | Southern Company Services, Inc. - Trans (SOCO) | 250.8 GWh | May 1975 | Dec 2025 | Water |
| McIntosh (AL) | PowerSouth Energy Cooperative | McIntosh, AL | Southern Company Services, Inc. - Trans (SOCO) | 315.3 GWh | May 1991 | Dec 2025 | Natural Gas : 99.9% |
| McIntosh | Georgia Power Co | Rincon, GA | Southern Company Services, Inc. - Trans (SOCO) | 42.4 GWh | Jan 1979 | Jun 2026 | Natural Gas : 62.5% Distillate Fuel Oil : 37.5% |
| Taylor | Energy Developments, Inc d/b/a EDL | Mauk, GA | Southern Company Services, Inc. - Trans (SOCO) | 18.2 GWh | Aug 2003 | Dec 2025 | Landfill Gas |
| Prairie Bluff | WM Renewable Energy LLC | Houston, MS | Southern Company Services, Inc. - Trans (SOCO) | 5.0 GWh | Sep 2012 | Dec 2025 | Landfill Gas |
| Ratcliffe | Mississippi Power Co | De Kalb, MS | Southern Company Services, Inc. - Trans (SOCO) | 3.8 TWh | Jul 2014 | Jun 2026 | Natural Gas |
| Superior Landfill Gas Recovery | WM Renewable Energy LLC | Savannah, GA | Southern Company Services, Inc. - Trans (SOCO) | 47.9 GWh | Oct 2009 | Dec 2025 | Landfill Gas |
| Jack Watson | Mississippi Power Co | Gulfport, MS | Southern Company Services, Inc. - Trans (SOCO) | 2.4 TWh | May 1957 | Jun 2026 | Natural Gas |
| Chevron Oil | Mississippi Power Co | Pascagoula, MS | Southern Company Services, Inc. - Trans (SOCO) | 1.1 TWh | Jun 1967 | Jun 2026 | Natural Gas |
| Walton Bainbridge Power Facility | Walton Bainbridge LLC | Bainbridge, GA | Southern Company Services, Inc. - Trans (SOCO) | 64.0 MWh | Jun 2000 | Dec 2024 | Distillate Fuel Oil |
| Washington County Power LLC | CAMS (Georgia) Washington County Power | Sandersville, GA | Southern Company Services, Inc. - Trans (SOCO) | 172.4 GWh | May 2003 | Dec 2024 | Natural Gas |
| Wansley Combined Cycle | Southern Power Co | Franklin, GA | Southern Company Services, Inc. - Trans (SOCO) | 7.4 TWh | May 2002 | Jun 2026 | Natural Gas |
| Hillabee Energy Center | CER Generation LLC | Alexander City, AL | Southern Company Services, Inc. - Trans (SOCO) | 2.8 TWh | May 2010 | Jun 2026 | Natural Gas |
| AMEA Peaking | Alabama Municipal Elec Authority - (AL) | Sylacauga, AL | Southern Company Services, Inc. - Trans (SOCO) | 48.5 GWh | Apr 2004 | Dec 2025 | Natural Gas |
| ABC Coke | ABC Coke - Drummond Co, Inc | Tarrant, AL | Southern Company Services, Inc. - Trans (SOCO) | 9.0 MWh | Jul 1997 | Dec 2024 | Other Gas : 55.4% Natural Gas : 44.6% |
| Emory Hillandale Hospital | DeKalb Regional Health System | Lithonia, GA | Southern Company Services, Inc. - Trans (SOCO) | 6.0 MWh | Jun 2005 | Dec 2024 | Distillate Fuel Oil |
| AL Sandersville LLC | CAMS (Georgia) AL Sandersville | Warthen, GA | Southern Company Services, Inc. - Trans (SOCO) | 154.3 GWh | Apr 2002 | Dec 2024 | Natural Gas |
| McIntosh Combined Cycle Facility | Georgia Power Co | Rincon, GA | Southern Company Services, Inc. - Trans (SOCO) | 7.8 TWh | May 2005 | Jun 2026 | Natural Gas |
| Central Alabama Generating Station | Alabama Power Co | Billingsley, AL | Southern Company Services, Inc. - Trans (SOCO) | 5.3 TWh | Apr 2003 | Jun 2026 | Natural Gas |
| Calhoun Energy Center | Alabama Power Co | Eastaboga, AL | Southern Company Services, Inc. - Trans (SOCO) | 199.4 GWh | Dec 2002 | Jun 2026 | Natural Gas : 94.6% Distillate Fuel Oil : 5.4% |
| Bobby C Smith Jr Energy Facility | Oglethorpe Power Corporation | Rincon, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.3 TWh | Jul 2003 | Jun 2026 | Natural Gas |
| Thomas A Smith Energy Facility | Oglethorpe Power Corporation | Dalton, GA | Southern Company Services, Inc. - Trans (SOCO) | 8.0 TWh | May 2002 | Jun 2026 | Natural Gas |
| Springhill Gas Recovery Plant | WM Renewable Energy LLC | Campbellton, FL | Southern Company Services, Inc. - Trans (SOCO) | 32.4 GWh | Apr 2006 | Dec 2025 | Landfill Gas |
| Jesup Plant | Rayonier Advanced Materials | Jesup, GA | Southern Company Services, Inc. - Trans (SOCO) | 464.4 GWh | May 1954 | Dec 2025 | Black Liquor : 76.7% Wood/Wood Waste Solids : 12.8% Natural Gas : 9.5% Residual Fuel Oil : 1.0% |
| Pensacola Florida Plant | Ascend Performance Materials LLC | Cantonment, FL | Southern Company Services, Inc. - Trans (SOCO) | 474.1 GWh | Aug 1953 | Jun 2026 | Natural Gas |
| Savannah River Mill | Georgia-Pacific Consr Prods LP-Savannah | Rincon, GA | Southern Company Services, Inc. - Trans (SOCO) | 135.3 GWh | Nov 1986 | Dec 2025 | Petroleum Coke : 58.8% Bituminous Coal : 21.5% Natural Gas : 18.3% Distillate Fuel Oil : 1.3% |
| International Paper Pensacola | International Paper Co-Pensacola | Cantonment, FL | Southern Company Services, Inc. - Trans (SOCO) | 348.5 GWh | Dec 1980 | Dec 2025 | Black Liquor : 56.9% Wood/Wood Waste Solids : 34.2% Natural Gas : 8.9% |
| Inland Paperboard Packaging Rome | Inland Paperboard - Rome Mill | Rome, GA | Southern Company Services, Inc. - Trans (SOCO) | 402.6 GWh | Sep 1954 | Dec 2025 | Black Liquor : 58.2% Wood/Wood Waste Solids : 32.7% Natural Gas : 7.9% Residual Fuel Oil : 1.0% |
| Leaf River Cellulose LLC | Leaf River Cellulose LLC | New Augusta, MS | Southern Company Services, Inc. - Trans (SOCO) | 429.5 GWh | Jun 1984 | Jun 2026 | Black Liquor : 82.4% Wood/Wood Waste Solids : 14.7% Natural Gas : 2.9% |
| Wansley Unit 9 | Municipal Electric Authority - (GA) | Franklin, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.7 TWh | May 2004 | Jun 2026 | Natural Gas |
| Imperial Savannah LP | US Sugar Savannah Refinery, LLC | Port Wentworth, GA | Southern Company Services, Inc. - Trans (SOCO) | 52.8 GWh | Jul 1946 | Dec 2024 | Natural Gas : 98.6% Bituminous Coal : 1.4% |
| Alabama River Pulp | Alabama River Cellulose LLC | Perdue Hill, AL | Southern Company Services, Inc. - Trans (SOCO) | 333.5 GWh | Oct 1978 | Dec 2025 | Black Liquor : 63.1% Wood/Wood Waste Solids : 24.9% Natural Gas : 11.9% |
| Talbot County Energy | Oglethorpe Power Corporation | Box Springs, GA | Southern Company Services, Inc. - Trans (SOCO) | 412.3 GWh | Mar 2002 | Dec 2025 | Natural Gas : 96.9% Distillate Fuel Oil : 3.1% |
| Chattahoochee Energy Facility | Oglethorpe Power Corporation | Franklin, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.9 TWh | Jan 2003 | Jun 2026 | Natural Gas |
| Flint River Operations | International Paper - Flint River Mill | Oglethorpe, GA | Southern Company Services, Inc. - Trans (SOCO) | 440.4 GWh | Nov 1980 | Dec 2025 | Black Liquor : 80.6% Wood/Wood Waste Solids : 14.0% Natural Gas : 5.4% |
| Brunswick Cellulose | Brunswick Cellulose LLC | Brunswick, GA | Southern Company Services, Inc. - Trans (SOCO) | 257.2 GWh | May 1954 | Jun 2026 | Black Liquor : 70.0% Natural Gas : 22.4% Wood/Wood Waste Solids : 4.5% Residual Fuel Oil : 2.8% |
| International Paper Savanna Mill | International Paper Co | Savannah, GA | Southern Company Services, Inc. - Trans (SOCO) | 633.3 GWh | May 1981 | Sep 2025 | Black Liquor : 62.7% Natural Gas : 29.9% Wood/Wood Waste Solids : 7.3% |
| Georgia-Pacific Consr Prods LP-Naheola | Georgia-Pacific Consr Prods LP-Naheola | Pennington, AL | Southern Company Services, Inc. - Trans (SOCO) | 433.3 GWh | Jul 1959 | Jun 2026 | Black Liquor : 48.9% Wood/Wood Waste Solids : 28.8% Natural Gas : 22.3% |
| Hog Bayou Energy Center | Mobile Energy LLC | Mobile, AL | Southern Company Services, Inc. - Trans (SOCO) | 1.1 TWh | Jun 2001 | Jun 2026 | Natural Gas |
| Georgia-Pacific Cedar Springs | Georgia-Pacific Cedar Springs LLC | Cedar Springs, GA | Southern Company Services, Inc. - Trans (SOCO) | 468.1 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% |
| Packaging Corp. of America Jackson Mill | Boise White Paper LLC | Jackson, AL | Southern Company Services, Inc. - Trans (SOCO) | 223.3 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% |
| Alabama Pine Pulp | Alabama River Cellulose LLC | Perdue Hill, AL | Southern Company Services, Inc. - Trans (SOCO) | 418.4 GWh | Oct 1991 | Jun 2026 | Black Liquor : 97.0% Natural Gas : 3.0% |
| Mid-Georgia Cogeneration Facility | SEPG MGA, LLC | Kathleen, GA | Southern Company Services, Inc. - Trans (SOCO) | 177.7 GWh | Sep 1997 | Jun 2026 | Natural Gas : 93.9% Distillate Fuel Oil : 6.1% |
| Graniteville Enterprise Division | Augusta Canal Authority | Augusta, GA | Southern Company Services, Inc. - Trans (SOCO) | 1.7 GWh | Dec 1920 | Jun 2026 | Water |
| Graphic Packaging Intl Macon Mill | Riverwood Intl USA Inc | Macon, GA | Southern Company Services, Inc. - Trans (SOCO) | 382.2 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% |
| WestRock Southeast, LLC. | WestRock Southeast, LLC | Dublin, GA | Southern Company Services, Inc. - Trans (SOCO) | 122.0 GWh | May 1989 | Jun 2026 | Wood/Wood Waste Solids : 36.6% Natural Gas : 30.6% Tire-derived Fuels : 30.0% Other Biomass Solids : 2.9% |
| Baconton Power Plant | Baconton Power LLC | Baconton, GA | Southern Company Services, Inc. - Trans (SOCO) | 77.6 GWh | May 2000 | Dec 2025 | Natural Gas : 98.6% Distillate Fuel Oil : 1.4% |
| International Paper Riverdale Mill | International Paper Co-Riverdl | Selma, AL | Southern Company Services, Inc. - Trans (SOCO) | 552.2 GWh | Dec 1966 | Dec 2025 | Natural Gas : 83.0% Black Liquor : 17.0% |
| Clearwater Paper Corporation - Augusta | Clearwater Paper Corporation - Augusta | Augusta, GA | Southern Company Services, Inc. - Trans (SOCO) | 367.0 GWh | Jul 1960 | Dec 2024 | Black Liquor : 53.6% Natural Gas : 33.6% Wood/Wood Waste Solids : 12.8% |
| U S Alliance Coosa Pines | Bowater Newport Coosa Pines Op | Coosa Pines, AL | Southern Company Services, Inc. - Trans (SOCO) | 119.7 GWh | Dec 1967 | Dec 2025 | Black Liquor : 61.2% Natural Gas : 38.8% |
| Naval Submarine Base Kings Bay | Kings Bay Naval Base | Kings Bay, GA | Southern Company Services, Inc. - Trans (SOCO) | 342.0 MWh | Nov 1984 | Jun 2026 | Distillate Fuel Oil |
| Interstate Paper LLC Riceboro | Interstate Paper LLC | Riceboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 90.1 GWh | Feb 1968 | Sep 2025 | Black Liquor : 54.0% Wood/Wood Waste Solids : 32.1% Natural Gas : 13.8% |
| Tenaska Lindsay Hill Generating Station | Alabama Power Co | Billingsley, AL | Southern Company Services, Inc. - Trans (SOCO) | 1.4 TWh | Apr 2002 | Jun 2026 | Natural Gas |
| Doyle Energy Facility | Oglethorpe Power Corporation | Monroe, GA | Southern Company Services, Inc. - Trans (SOCO) | 26.5 GWh | Apr 2000 | Dec 2025 | Natural Gas |
| Tenaska Georgia Generation Facility | Tenaska Georgia Partners LP | Franklin, GA | Southern Company Services, Inc. - Trans (SOCO) | 148.5 GWh | May 2001 | Jun 2026 | Natural Gas : 86.8% Distillate Fuel Oil : 13.2% |
| Edward L. Addison Generating Plant | Southern Power Co | Thomaston, GA | Southern Company Services, Inc. - Trans (SOCO) | 241.9 GWh | May 2000 | Dec 2024 | Natural Gas : 98.2% Distillate Fuel Oil : 1.8% |
| Sibley Mill | Augusta Canal Authority | Augusta, GA | Southern Company Services, Inc. - Trans (SOCO) | 6.8 GWh | Dec 1945 | Jun 2026 | Water |
| International Paper Prattville Mill | International Paper Co | Prattville, AL | Southern Company Services, Inc. - Trans (SOCO) | 540.6 GWh | Jan 1967 | Jun 2026 | Black Liquor : 62.2% Natural Gas : 21.9% Wood/Wood Waste Solids : 15.9% |
| International Paper Pine Hill Mill | International Paper Co. | Pine Hill, AL | Southern Company Services, Inc. - Trans (SOCO) | 424.5 GWh | Jul 1968 | Dec 2025 | Black Liquor : 57.6% Natural Gas : 28.0% Wood/Wood Waste Solids : 14.2% |
| Emory Decatur Hospital | DeKalb Regional Health System | Decatur, GA | Southern Company Services, Inc. - Trans (SOCO) | 45.1 MWh | Apr 1991 | Dec 2025 | Distillate Fuel Oil |
| Walton County Energy Facility | Oglethorpe Power Corporation | Monroe, GA | Southern Company Services, Inc. - Trans (SOCO) | 353.9 GWh | May 2001 | Dec 2025 | Natural Gas |
| Mead Coated Board | Mead Coated Board Inc | Mahrt, AL | Southern Company Services, Inc. - Trans (SOCO) | 727.6 GWh | Oct 1966 | Jun 2026 | Black Liquor : 40.5% Wood/Wood Waste Solids : 32.8% Natural Gas : 26.7% |
| Port Wentworth Mill | International Paper Port Wentworth Mill | Port Wentworth, GA | Southern Company Services, Inc. - Trans (SOCO) | 449.2 GWh | Jul 1991 | Dec 2025 | Black Liquor : 61.4% Wood/Wood Waste Solids : 24.5% Natural Gas : 11.2% Other Biomass Liquids : 1.5% Other Biomass Gas : 1.4% |
| Georgia-Pacific Brewton Mill | Georgia-Pacific Brewton LLC | Brewton, AL | Southern Company Services, Inc. - Trans (SOCO) | 422.9 GWh | Sep 1957 | Dec 2025 | Black Liquor : 53.1% Natural Gas : 46.9% |
| WestRock Demopolis Mill | WestRock Mill Company, LLC | Demopolis, AL | Southern Company Services, Inc. - Trans (SOCO) | 303.0 GWh | Sep 1982 | Dec 2025 | Black Liquor : 62.6% Wood/Wood Waste Solids : 29.8% Natural Gas : 7.4% |
| Valdosta Water Treatment Plant | City of Valdosta - (GA) | Valdosta, GA | Southern Company Services, Inc. - Trans (SOCO) | 11.0 MWh | Dec 1992 | Dec 2025 | Distillate Fuel Oil |
| Sun Trust Plaza | Sun Trust Plaza Associates LLC | Atlanta, GA | Southern Company Services, Inc. - Trans (SOCO) | 26.0 MWh | Dec 1993 | Dec 2025 | Distillate Fuel Oil |
| Hawk Road Facility | Oglethorpe Power Corporation | Franklin, GA | Southern Company Services, Inc. - Trans (SOCO) | 722.2 GWh | Apr 2001 | Dec 2025 | Natural Gas |
| Walton Discover Power Facility | Walton Discover LLC | Smiths, AL | Southern Company Services, Inc. - Trans (SOCO) | 69.0 MWh | May 1999 | Dec 2024 | Natural Gas |
| Hartwell Energy Facility | Oglethorpe Power Corporation | Hartwell, GA | Southern Company Services, Inc. - Trans (SOCO) | 96.7 GWh | Mar 1994 | Dec 2025 | Natural Gas : 97.1% Distillate Fuel Oil : 2.9% |
| W&T Onshore Treating Facility (OTF) | W&T Offshore Inc | Theodore, AL | Southern Company Services, Inc. - Trans (SOCO) | 52.3 GWh | Aug 1993 | Dec 2025 | Natural Gas |
| Kings Bay Solar Facility | Georgia Power Co | Kings Bay, GA | Southern Company Services, Inc. - Trans (SOCO) | 37.4 GWh | Nov 2016 | Jun 2026 | Solar |
| Fort Gordon Solar Facility | Georgia Power Co | Fort Gordon, GA | Southern Company Services, Inc. - Trans (SOCO) | 51.4 GWh | Sep 2016 | Dec 2025 | Solar |
| Fort Benning Solar Facility | Georgia Power Co | Fort Mitchell, AL | Southern Company Services, Inc. - Trans (SOCO) | 54.7 GWh | Nov 2015 | Jun 2026 | Solar |
| SR Hazlehurst | SR Hazlehurst, LLC | Hazlehurst, GA | Southern Company Services, Inc. - Trans (SOCO) | 30.5 GWh | Oct 2015 | Dec 2025 | Solar |
| ADS Renewable Energy-Wolf Creek LLC | ADS Renewable Energy- Wolf Creek, LLC | Dry Branch, GA | Southern Company Services, Inc. - Trans (SOCO) | 11.8 GWh | Oct 2011 | Dec 2025 | Landfill Gas |
| Dalton 2 | Georgia Power Co | Dalton, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.8 GWh | Nov 2014 | Dec 2025 | Solar |
| CII Methane Management III LFG Plant | Frontier Operation Services | Winterville, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.4 GWh | Sep 2014 | Dec 2025 | Landfill Gas |
| Gulf Coast Solar Center I | Arevon Energy, Inc. | Valparaiso, FL | Southern Company Services, Inc. - Trans (SOCO) | 60.3 GWh | May 2017 | Jun 2026 | Solar |
| Gulf Coast Solar Center II | Arevon Energy, Inc. | Navarre, FL | Southern Company Services, Inc. - Trans (SOCO) | 81.0 GWh | Oct 2017 | Jun 2026 | Solar |
| Gulf Coast Solar Center III | Arevon Energy, Inc. | Bellview, FL | Southern Company Services, Inc. - Trans (SOCO) | 97.1 GWh | Oct 2017 | Jun 2026 | Solar |
| PCA-Valdosta Mill | PCA-Valdosta Mill | Valdosta, GA | Southern Company Services, Inc. - Trans (SOCO) | 310.6 GWh | Dec 1953 | Dec 2025 | Black Liquor : 64.8% Wood/Wood Waste Solids : 31.3% Natural Gas : 3.8% |
| Marine Corps Logistics Base Solar | Georgia Power Co | Albany, GA | Southern Company Services, Inc. - Trans (SOCO) | 54.7 GWh | Jan 2018 | Jun 2026 | Solar |
| White Oak Solar, LLC | White Oak Solar, LLC | Waynesboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 139.8 GWh | Jun 2016 | Dec 2025 | Solar |
| Butler Solar Farm 20 | Southern Power Co | Butler, GA | Southern Company Services, Inc. - Trans (SOCO) | 41.6 GWh | Jan 2016 | Dec 2025 | Solar |
| Pawpaw Solar Plant | Southern Power Co | Butler, GA | Southern Company Services, Inc. - Trans (SOCO) | 62.5 GWh | Feb 2016 | Dec 2025 | Solar |
| Butler Solar Project 103 | Southern Power Co | Butler, GA | Southern Company Services, Inc. - Trans (SOCO) | 221.2 GWh | Nov 2016 | Jun 2026 | Solar |
| Taylor County Solar | Southern Power Co | Butler, GA | Southern Company Services, Inc. - Trans (SOCO) | 257.2 GWh | Oct 2016 | Dec 2025 | Solar |
| Decatur Parkway Solar Project, LLC | Southern Power Co | Bainbridge, GA | Southern Company Services, Inc. - Trans (SOCO) | 173.2 GWh | Nov 2015 | Dec 2025 | Solar |
| Decatur County Solar Project | Southern Power Co | Bainbridge, GA | Southern Company Services, Inc. - Trans (SOCO) | 41.8 GWh | Nov 2015 | Dec 2025 | Solar |
| Fort Stewart Solar Facility | Georgia Power Co | Fort Stewart, GA | Southern Company Services, Inc. - Trans (SOCO) | 47.5 GWh | Sep 2016 | Dec 2025 | Solar |
Summary of Power Plants By State
Figures are based on June 2026 generation numbers.| State | Rank | Active Plants | Jun 2026 Generation |
|---|---|---|---|
| Alabama | # 9 | 77 | 12,594.28 GWh |
| Alaska | # 48 | 140 | 563.53 GWh |
| Arizona | # 11 | 199 | 11,138.97 GWh |
| Arkansas | # 21 | 117 | 6,425.86 GWh |
| California | # 4 | 1,744 | 17,197.11 GWh |
| Colorado | # 29 | 309 | 4,933.21 GWh |
| Connecticut | # 34 | 173 | 3,737.86 GWh |
| Delaware | # 49 | 35 | 376.53 GWh |
| District of Columbia | # 51 | 17 | 18.29 GWh |
| Florida | # 2 | 342 | 26,309.59 GWh |
| Georgia | # 7 | 250 | 13,880.75 GWh |
| Hawaii | # 47 | 70 | 767.91 GWh |
| Idaho | # 41 | 152 | 2,099.32 GWh |
| Illinois | # 5 | 494 | 16,673.62 GWh |
| Indiana | # 18 | 222 | 8,401.10 GWh |
| Iowa | # 23 | 297 | 6,139.01 GWh |
| Kansas | # 25 | 188 | 5,758.25 GWh |
| Kentucky | # 22 | 61 | 6,181.49 GWh |
| Louisiana | # 15 | 90 | 9,779.36 GWh |
| Maine | # 45 | 242 | 1,215.46 GWh |
| Maryland | # 36 | 228 | 3,591.08 GWh |
| Massachusetts | # 44 | 666 | 1,410.23 GWh |
| Michigan | # 14 | 276 | 9,804.74 GWh |
| Minnesota | # 30 | 790 | 4,889.70 GWh |
| Mississippi | # 20 | 60 | 6,899.16 GWh |
| Missouri | # 24 | 129 | 6,066.44 GWh |
| State | Rank | Active Plants | Jun 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 2,225.73 GWh |
| Nebraska | # 39 | 126 | 3,184.64 GWh |
| Nevada | # 31 | 117 | 4,654.59 GWh |
| New Hampshire | # 43 | 57 | 1,659.52 GWh |
| New Jersey | # 28 | 398 | 5,055.63 GWh |
| New Mexico | # 33 | 159 | 4,408.01 GWh |
| New York | # 10 | 1,064 | 11,564.60 GWh |
| North Carolina | # 8 | 913 | 12,773.20 GWh |
| North Dakota | # 35 | 59 | 3,713.80 GWh |
| Ohio | # 6 | 213 | 13,969.06 GWh |
| Oklahoma | # 17 | 144 | 9,156.03 GWh |
| Oregon | # 27 | 281 | 5,322.08 GWh |
| Pennsylvania | # 3 | 259 | 21,018.65 GWh |
| Rhode Island | # 46 | 107 | 854.92 GWh |
| South Carolina | # 16 | 209 | 9,442.42 GWh |
| South Dakota | # 42 | 53 | 1,803.66 GWh |
| Tennessee | # 19 | 99 | 7,036.17 GWh |
| Texas | # 1 | 1,028 | 57,844.67 GWh |
| Utah | # 38 | 129 | 3,196.09 GWh |
| Vermont | # 50 | 118 | 180.62 GWh |
| Virginia | # 12 | 250 | 10,352.13 GWh |
| Washington | # 13 | 135 | 10,051.77 GWh |
| West Virginia | # 32 | 41 | 4,489.44 GWh |
| Wisconsin | # 26 | 266 | 5,542.48 GWh |
| Wyoming | # 37 | 69 | 3,318.53 GWh |