Directory of Power Plants in the United States
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
Guernsey | U S Bureau of Reclamation | Guernsey, WY | Western Area Power Administration - Upper Great Plains West (WAUW) | 21.1 GWh | Jun 1927 | Sep 2023 | Water |
Glendo | U S Bureau of Reclamation | Glendo, WY | Western Area Power Administration - Upper Great Plains West (WAUW) | 80.6 GWh | Nov 1958 | Sep 2023 | Water |
Green Mountain | U S Bureau of Reclamation | Kremmling, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 47.1 GWh | Apr 1943 | Dec 2023 | Water |
George Birdsall | City of Colorado Springs - (CO) | Colorado Springs, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 46.4 GWh | Jul 1953 | Jan 2025 | Natural Gas |
Gilcrest Solar | Terraform Arcadia | Platteville, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.4 GWh | Jul 2018 | Dec 2023 | Solar |
Grazing Yak Solar | Grazing Yak Solar, LLC | Calhan, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 83.9 GWh | Oct 2019 | Feb 2025 | Solar |
Glen Canyon Dam | U S Bureau of Reclamation | Page, AZ | Western Area Power Administration - Desert Southwest Region (WALC) | 2.7 TWh | Aug 1964 | Feb 2025 | Water |
Gila River Power Block 3 | Salt River Project | Gila Bend, AZ | Tucson Electric Power (TEPC) | 2.9 TWh | May 2003 | Feb 2025 | Natural Gas |
Gato Montes Solar, LLC | Duke Energy Renewables Services | Tucson, AZ | Tucson Electric Power (TEPC) | 6.2 GWh | Nov 2012 | Dec 2023 | Solar |
Gray Hawk Solar | Gray Hawk Solar, LLC | Kingman, AZ | Tucson Electric Power (TEPC) | 142.1 GWh | May 2018 | Feb 2025 | Solar |
Great Falls (TN) | Tennessee Valley Authority | Rock Island, TN | Tennessee Valley Authority (TVA) | 32.2 GWh | Nov 1916 | Dec 2023 | Water |
Gleason Generating Facility | Tennessee Valley Authority | Gleason, TN | Tennessee Valley Authority (TVA) | 37.9 GWh | May 2000 | Dec 2023 | Natural Gas |
Guntersville | Tennessee Valley Authority | Guntersville, AL | Tennessee Valley Authority (TVA) | 453.4 GWh | Jul 1939 | Dec 2023 | Water |
Gallatin (TN) | Tennessee Valley Authority | Gallatin, TN | Tennessee Valley Authority (TVA) | 4.3 TWh | Oct 1956 | Jan 2025 | Subbituminous Coal : 93.4% Bituminous Coal : 5.1% Natural Gas : 1.2% |
Grange Hall Solar | Tampa Electric Co | Wimauma, FL | Tampa Electric Company (TEC) | 105.0 GWh | Dec 2018 | Feb 2025 | Solar |
Greers Ferry Lake | USCE-Little Rock District | Heber Springs, AR | Southwestern Power Administration (SPA) | 209.7 GWh | Feb 1964 | Dec 2023 | Water |
Green Country Energy LLC | Green Country OP Services LLC | Jenks, OK | Southwest Power Pool (SWPP) | 4.2 TWh | Jan 2002 | Feb 2025 | Natural Gas |
GREC | Grand River Dam Authority | Chouteau, OK | Southwest Power Pool (SWPP) | 3.5 TWh | May 1981 | Feb 2025 | Natural Gas : 79.7% Subbituminous Coal : 20.3% |
Garnett Municipal | City of Garnett - (KS) | Garnett, KS | Southwest Power Pool (SWPP) | 9.0 MWh | Dec 1929 | Dec 2023 | Distillate Fuel Oil |
GE-Lubbock | GE Wind Energy LLC | Lubbock, TX | Southwest Power Pool (SWPP) | 24.3 GWh | Mar 2014 | Dec 2023 | Wind |
Grande Prairie Wind Farm | BHE Renewables, LLC | O'Neill, NE | Southwest Power Pool (SWPP) | 1.5 TWh | Nov 2016 | Feb 2025 | Wind |
Grand Ave Plant | Veolia Energy Kansas City | Kansas City, MO | Southwest Power Pool (SWPP) | 38.9 GWh | Jun 1991 | Feb 2025 | Natural Gas |
Gardner Energy Center | City of Gardner - (KS) | Gardner, KS | Southwest Power Pool (SWPP) | 40.0 MWh | Apr 1990 | Dec 2022 | Natural Gas |
Grant Plains Wind, LLC | Southern Power Co | Medford, OK | Southwest Power Pool (SWPP) | 526.9 GWh | Nov 2016 | Feb 2025 | Wind |
Garrison | USACE-Omaha | Riverside, ND | Southwest Power Pool (SWPP) | 2.1 TWh | Dec 1955 | Dec 2023 | Water |
Grant Wind, LLC | Southern Power Co | Medford, OK | Southwest Power Pool (SWPP) | 538.6 GWh | Mar 2016 | Dec 2023 | Wind |
Glass Sands Wind Facility | Southern Power Co | Sulphur, OK | Southwest Power Pool (SWPP) | 424.0 GWh | Oct 2021 | Feb 2025 | Wind |
Great Western Wind Energy, LLC | EDF Renewable Asset Holdings, Inc. | Arnett, OK | Southwest Power Pool (SWPP) | 924.6 GWh | Nov 2016 | Feb 2025 | Wind |
Gray County Wind Energy | Gray County Wind Energy LLC | Montezuma, KS | Southwest Power Pool (SWPP) | 304.3 GWh | Oct 2001 | Dec 2023 | Wind |
Great Prairie Wind | Great Prairie Wind LLC | Gruver, TX | Southwest Power Pool (SWPP) | 4.1 TWh | Oct 2022 | Feb 2025 | Wind |
Great Plains Windpark LLC | Great Plains Windpark Legacy LLC | Spearman, TX | Southwest Power Pool (SWPP) | 127.7 GWh | Dec 2008 | Dec 2023 | Wind |
Gavins Point | USACE-Omaha | Crofton, NE | Southwest Power Pool (SWPP) | 715.3 GWh | Aug 1956 | Dec 2023 | Water |
Great Bend - Sunflower | Sunflower Electric Power Corp | Great Bend, KS | Southwest Power Pool (SWPP) | 32.0 GWh | May 1963 | Dec 2023 | Natural Gas |
Greensburg | Greensburg Wind Farm, LLC | Greensburg, KS | Southwest Power Pool (SWPP) | 13.0 GWh | Jan 2010 | Dec 2023 | Wind |
Groton Generation Station | Basin Electric Power Coop | Groton, SD | Southwest Power Pool (SWPP) | 201.9 GWh | Jun 2006 | Dec 2023 | Natural Gas |
Gerald Gentleman | Nebraska Public Power District | Sutherland, NE | Southwest Power Pool (SWPP) | 6.6 TWh | Mar 1979 | Feb 2025 | Subbituminous Coal : 99.5% |
Golden Spread Panhandle Wnd Rch | Golden Spread Electric Cooperative, Inc | Wilderado, TX | Southwest Power Pool (SWPP) | 192.5 GWh | Aug 2011 | Dec 2023 | Wind |
Goodman Energy Center | Midwest Energy Inc - (KS) | Hays, KS | Southwest Power Pool (SWPP) | 112.1 GWh | May 2008 | Dec 2023 | Natural Gas |
Goodwell Wind Project LLC | Enel Green Power NA, Inc. | Goodwell, OK | Southwest Power Pool (SWPP) | 707.2 GWh | Nov 2015 | Feb 2025 | Wind |
Georgia-Pacific Muskogee | Georgia-Pacific Muskogee LLC | Muskogee, OK | Southwest Power Pool (SWPP) | 378.2 GWh | Feb 1978 | Feb 2025 | Natural Gas : 84.2% Subbituminous Coal : 15.5% |
Gordon Evans Energy Center | Evergy Kansas South, Inc | Colwich, KS | Southwest Power Pool (SWPP) | 333.9 GWh | May 1961 | Feb 2025 | Natural Gas : 99.1% Distillate Fuel Oil : 0.9% |
GSE NM1 | Altus Power America Management, LLC | Dexter, NM | Southwest Power Pool (SWPP) | 4.8 GWh | Apr 2011 | Dec 2023 | Solar |
Girard | City of Girard - (KS) | Girard, KS | Southwest Power Pool (SWPP) | 185.0 MWh | Aug 1955 | Dec 2023 | Natural Gas : 56.0% Distillate Fuel Oil : 44.0% |
Greenwood (MO) | Evergy Missouri West | Greenwood, MO | Southwest Power Pool (SWPP) | 169.2 GWh | Apr 1975 | Feb 2025 | Natural Gas : 96.0% Solar : 2.4% Distillate Fuel Oil : 1.5% |
Garden City | Sunflower Electric Power Corp | Garden City, KS | Southwest Power Pool (SWPP) | 79.5 GWh | May 1968 | Dec 2023 | Natural Gas |
Gulf Power Blue Indigo Energy | Florida Power & Light Co | Cottondale, FL | Southern Company Services, Inc. - Trans (SOCO) | 134.1 GWh | Mar 2020 | Feb 2025 | Solar |
Greenville | Terraform Arcadia | Greenville, GA | Southern Company Services, Inc. - Trans (SOCO) | 1.4 GWh | Aug 2014 | Dec 2023 | Solar |
Gantt | PowerSouth Energy Cooperative | Andalusia, AL | Southern Company Services, Inc. - Trans (SOCO) | 4.5 GWh | Dec 1925 | Dec 2023 | Water |
Goat Rock | Georgia Power Co | Smiths, AL | Southern Company Services, Inc. - Trans (SOCO) | 99.4 GWh | Nov 1915 | Dec 2023 | Water |
GRP Madison Renewable Energy Facility | GRP Madison Renewable Energy Facility, LLC | Colbert, GA | Southern Company Services, Inc. - Trans (SOCO) | 388.6 GWh | Nov 2019 | Feb 2025 | Wood/Wood Waste Solids |
Gulf Coast Solar Center III | Arevon Energy, Inc. | Bellview, FL | Southern Company Services, Inc. - Trans (SOCO) | 88.9 GWh | Oct 2017 | Feb 2025 | Solar |
GRP Franklin Renewable Energy Facility | GRP Franklin Renewable Energy Facility, LLC | Carnesville, GA | Southern Company Services, Inc. - Trans (SOCO) | 399.5 GWh | Nov 2019 | Feb 2025 | Wood/Wood Waste Solids |
Greene Durham | Safari Energy, LLC | Union Point, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.1 GWh | May 2020 | Dec 2023 | Solar |
Greene County | Alabama Power Co | Demopolis, AL | Southern Company Services, Inc. - Trans (SOCO) | 1.6 TWh | May 1965 | Feb 2025 | Natural Gas : 99.9% |
Gulfport Naval Base CSG PV System | Arcadia Solar, LLC | Gulfport, MS | Southern Company Services, Inc. - Trans (SOCO) | 5.6 GWh | Apr 2017 | Dec 2023 | Solar |
Guyton Community Solar | Georgia Power Co | Guyton, GA | Southern Company Services, Inc. - Trans (SOCO) | 7.2 GWh | Jun 2019 | Dec 2023 | Solar |
Graphic Packaging International Augusta Mill | Graphic Packaging International - Augusta | Augusta, GA | Southern Company Services, Inc. - Trans (SOCO) | 382.7 GWh | Jul 1960 | Dec 2023 | Black Liquor : 57.5% Natural Gas : 26.1% Wood/Wood Waste Solids : 16.4% |
Georgia LFG Oak Grove Plant | Cube District Energy, LLC | Winder, GA | Southern Company Services, Inc. - Trans (SOCO) | 38.4 GWh | Jul 2016 | Dec 2023 | Landfill Gas : 82.4% Natural Gas : 17.6% |
Georgia LFG Pine Ridge Plant | Cube District Energy, LLC | Griffin, GA | Southern Company Services, Inc. - Trans (SOCO) | 40.0 GWh | May 2016 | Dec 2023 | Landfill Gas |
Georgia LFG Richland Creek Plant | Cube District Energy, LLC | Buford, GA | Southern Company Services, Inc. - Trans (SOCO) | 62.8 GWh | Aug 2016 | Dec 2023 | Landfill Gas |
General Electric Plastic | Alabama Power Co | Burkeville, AL | Southern Company Services, Inc. - Trans (SOCO) | 514.1 GWh | Jun 1999 | Dec 2023 | Natural Gas |
Gulf Clean Energy Center | Florida Power & Light Co | Pensacola, FL | Southern Company Services, Inc. - Trans (SOCO) | 2.7 TWh | Jun 1959 | Feb 2025 | Natural Gas |
Gulf Coast Solar Center I | Arevon Energy, Inc. | Valparaiso, FL | Southern Company Services, Inc. - Trans (SOCO) | 60.3 GWh | May 2017 | Feb 2025 | Solar |
Gulf Coast Solar Center II | Arevon Energy, Inc. | Navarre, FL | Southern Company Services, Inc. - Trans (SOCO) | 79.0 GWh | Oct 2017 | Feb 2025 | Solar |
Georgia-Pacific Cedar Springs | Georgia-Pacific Cedar Springs LLC | Cedar Springs, GA | Southern Company Services, Inc. - Trans (SOCO) | 534.5 GWh | Sep 1963 | Feb 2025 | Black Liquor : 46.6% Wood/Wood Waste Solids : 20.8% Bituminous Coal : 17.3% Natural Gas : 9.5% Residual Fuel Oil : 3.6% Distillate Fuel Oil : 2.2% |
Georgia-Pacific Brewton Mill | Georgia-Pacific Brewton LLC | Brewton, AL | Southern Company Services, Inc. - Trans (SOCO) | 490.5 GWh | Sep 1957 | Dec 2023 | Black Liquor : 53.1% Natural Gas : 46.9% |
Gratis Road Solar Facility | Walton Solar | Monroe, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.3 GWh | Dec 2017 | Dec 2023 | Solar |
Georgia Power at Swainsboro | Luminace Solar Georgia 2, LLC | Swainsboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.8 GWh | Oct 2017 | Dec 2023 | Solar |
Georgia Power at Jakin GA PV | Luminace Solar Georgia 2, LLC | Jakin, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.8 GWh | Nov 2017 | Dec 2023 | Solar |
Georgia-Pacific Taylorsville Plywood | Georgia-Pacific Wood Products LLC | Taylorsville, MS | Southern Company Services, Inc. - Trans (SOCO) | 52.6 GWh | Jun 2018 | Dec 2023 | Natural Gas |
Graniteville Enterprise Division | Augusta Canal Authority | Augusta, GA | Southern Company Services, Inc. - Trans (SOCO) | 466.0 MWh | Dec 1920 | Feb 2025 | Water |
Georgia-Pacific Consr Prods LP-Naheola | Georgia-Pacific Consr Prods LP-Naheola | Pennington, AL | Southern Company Services, Inc. - Trans (SOCO) | 335.9 GWh | Jul 1959 | Feb 2025 | Black Liquor : 58.9% Wood/Wood Waste Solids : 21.2% Natural Gas : 20.0% |
Georgia Power at Wadley GA | Luminace Solar Georgia, LLC | Wadley, GA | Southeastern Power Administration (SEPA) | 1.9 GWh | Nov 2014 | Dec 2023 | Solar |
Gunsight Solar, LLC | Gunsight Solar, LLC | Swansea, SC | South Carolina Public Service Authority (SC) | 165.7 GWh | Nov 2022 | Feb 2025 | Solar |
Gorge | City of Seattle - (WA) | Rockport, WA | Seattle City Light (SCL) | 708.8 GWh | Aug 1924 | Feb 2025 | Water |
Gila River Power Block 1 | Salt River Project | Gila Bend, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 1.9 TWh | Apr 2003 | Feb 2025 | Natural Gas |
Gila River Power Block 2 | Salt River Project | Gila Bend, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 3.3 TWh | May 2003 | Feb 2025 | Natural Gas |
Gila River Power Block 4 | Salt River Project | Gila Bend, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 3.1 TWh | Apr 2003 | Feb 2025 | Natural Gas |
Goldendale Generating Station | Puget Sound Energy Inc | Goldendale, WA | Puget Sound Energy, Inc. (PSEI) | 2.2 TWh | Jul 2004 | Dec 2023 | Natural Gas |
Grants CDEC 2 | Lightsource Renewable Energy Asset Management, LLC | Grants, NM | Public Service Company of New Mexico (PNM) | 12.2 GWh | Nov 2019 | Dec 2023 | Solar |
Grady Wind Energy Center, LLC | Pattern Operators LP | Clovis, NM | Public Service Company of New Mexico (PNM) | 878.4 GWh | Jul 2019 | Feb 2025 | Wind |
Granby Hydro | Northern Water Hydropower Enterprise | Granby, CO | Public Service Company of Colorado (PSCO) | 4.9 GWh | Apr 2016 | Feb 2025 | Water |
Gaylord Rockies CHP | UE - 00602CO, LLC | Aurora, CO | Public Service Company of Colorado (PSCO) | 22.5 GWh | Apr 2022 | Dec 2023 | Natural Gas |
Greater Sandhill I | Greater Sandhill I LLC | Mosca, CO | Public Service Company of Colorado (PSCO) | 43.4 GWh | Aug 2010 | Dec 2023 | Solar |
Gilcrest V CSG | SunShare Management | Platteville, CO | Public Service Company of Colorado (PSCO) | 9.6 GWh | Jan 2021 | Dec 2023 | Solar |
Georgetown Hydro | Public Service Co of Colorado | Georgetown, CO | Public Service Company of Colorado (PSCO) | 252.0 MWh | Dec 1905 | Dec 2022 | Water |
Gross Hydro Plant | Denver City & County of | Boulder, CO | Public Service Company of Colorado (PSCO) | 10.8 GWh | Jul 2007 | Dec 2023 | Water |
Golden West Power Partners LLC | Golden West Power Partners, LLC | Calhan, CO | Public Service Company of Colorado (PSCO) | 863.5 GWh | Sep 2015 | Feb 2025 | Wind |
Gilcrest Sun CSG | SunShare Management | Platteville, CO | Public Service Company of Colorado (PSCO) | 4.3 GWh | Nov 2021 | Dec 2023 | Solar |
GreenparkSolar | Adapture Renewables, Inc. | Salem, OR | Portland General Electric Company (PGE) | 1.9 GWh | Oct 2020 | Dec 2023 | Solar |
Grand Ronde Solar | NorWest Energy 14, LLC | Grand Ronde, OR | Portland General Electric Company (PGE) | 3.8 GWh | Nov 2017 | Dec 2023 | Solar |
Guernsey Power Station | Guernsey Power Station LLC | Byesville, OH | PJM Interconnection, LLC (PJM) | 11.5 TWh | Jan 2023 | Feb 2025 | Natural Gas |
GLRA Landfill | EPP Renewable Energy | Lebanon, PA | PJM Interconnection, LLC (PJM) | 14.2 GWh | Aug 2007 | Dec 2023 | Landfill Gas |
Goya Foods, Inc- Secaucus Solar | Goya Foods Inc. | Secaucus, NJ | PJM Interconnection, LLC (PJM) | 2.4 GWh | Feb 2016 | Dec 2023 | Solar |
Goya Foods, Inc- Jersey City Solar | Goya Foods Inc. | Jersey City, NJ | PJM Interconnection, LLC (PJM) | 3.5 GWh | Jun 2015 | Dec 2023 | Solar |
Galion | American Mun Power-Ohio, Inc | Galion, OH | PJM Interconnection, LLC (PJM) | 167.0 MWh | Jun 2001 | Dec 2023 | Distillate Fuel Oil |
Galion Generating Station | American Mun Power-Ohio, Inc | Galion, OH | PJM Interconnection, LLC (PJM) | 2.0 GWh | May 2000 | Dec 2023 | Natural Gas |
Green River Wind Farm | Green River Wind Farm Phase 1, LLC | Deer Grove, IL | PJM Interconnection, LLC (PJM) | 552.9 GWh | Oct 2019 | Feb 2025 | Wind |
Green Valley LFGTE | East Kentucky Power Coop, Inc | Ashland, KY | PJM Interconnection, LLC (PJM) | 16.9 GWh | Aug 2003 | Dec 2023 | Landfill Gas |
Galloway Landfill | NJR Clean Energy Ventures Corporation | Wall, NJ | PJM Interconnection, LLC (PJM) | 4.5 GWh | Aug 2020 | Dec 2023 | Solar |
Summary of Power Plants By State
Figures are based on February 2025 generation numbers.State | Rank | Active Plants | Feb 2025 Generation |
---|---|---|---|
Alabama | # 7 | 75 | 10,454.23 GWh |
Alaska | # 48 | 136 | 486.57 GWh |
Arizona | # 15 | 165 | 7,949.76 GWh |
Arkansas | # 28 | 80 | 4,750.62 GWh |
California | # 5 | 1,593 | 15,002.38 GWh |
Colorado | # 30 | 265 | 4,484.87 GWh |
Connecticut | # 34 | 152 | 3,568.74 GWh |
Delaware | # 49 | 31 | 376.39 GWh |
District of Columbia | # 51 | 12 | 16.79 GWh |
Florida | # 3 | 304 | 17,498.62 GWh |
Georgia | # 8 | 241 | 10,439.72 GWh |
Hawaii | # 46 | 66 | 666.80 GWh |
Idaho | # 44 | 143 | 1,423.14 GWh |
Illinois | # 4 | 338 | 15,696.94 GWh |
Indiana | # 12 | 203 | 9,055.86 GWh |
Iowa | # 20 | 281 | 6,506.74 GWh |
Kansas | # 24 | 157 | 5,156.03 GWh |
Kentucky | # 21 | 56 | 6,138.53 GWh |
Louisiana | # 17 | 80 | 7,192.83 GWh |
Maine | # 45 | 159 | 1,123.08 GWh |
Maryland | # 39 | 181 | 2,579.41 GWh |
Massachusetts | # 42 | 599 | 1,604.74 GWh |
Michigan | # 10 | 267 | 10,280.63 GWh |
Minnesota | # 27 | 740 | 5,066.98 GWh |
Mississippi | # 22 | 55 | 5,414.37 GWh |
Missouri | # 19 | 118 | 6,559.07 GWh |
State | Rank | Active Plants | Feb 2025 Generation |
---|---|---|---|
Montana | # 40 | 69 | 2,324.85 GWh |
Nebraska | # 36 | 119 | 3,333.41 GWh |
Nevada | # 37 | 109 | 3,002.03 GWh |
New Hampshire | # 43 | 56 | 1,435.29 GWh |
New Jersey | # 31 | 375 | 4,428.89 GWh |
New Mexico | # 38 | 140 | 2,585.31 GWh |
New York | # 11 | 830 | 10,266.35 GWh |
North Carolina | # 9 | 880 | 10,422.85 GWh |
North Dakota | # 33 | 57 | 3,825.72 GWh |
Ohio | # 6 | 190 | 12,150.65 GWh |
Oklahoma | # 18 | 131 | 6,818.46 GWh |
Oregon | # 25 | 259 | 5,152.36 GWh |
Pennsylvania | # 2 | 240 | 21,039.59 GWh |
Rhode Island | # 47 | 95 | 598.64 GWh |
South Carolina | # 14 | 198 | 8,120.13 GWh |
South Dakota | # 41 | 52 | 1,740.50 GWh |
Tennessee | # 26 | 84 | 5,101.16 GWh |
Texas | # 1 | 813 | 43,152.96 GWh |
Utah | # 35 | 119 | 3,334.96 GWh |
Vermont | # 50 | 112 | 195.02 GWh |
Virginia | # 13 | 215 | 8,814.15 GWh |
Washington | # 16 | 137 | 7,908.11 GWh |
West Virginia | # 29 | 36 | 4,645.25 GWh |
Wisconsin | # 23 | 221 | 5,315.49 GWh |
Wyoming | # 32 | 73 | 3,941.95 GWh |