Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Gwitchyaa Zhee | Gwitchyaa Zhee Utility Co | Fort Yukon, AK | 2.5 GWh | Apr 1987 | Dec 2023 | Distillate Fuel Oil | |
| Gay Robinson | Gay & Robinson Inc | Kaumakani, HI | (NA) | 43.5 GWh | Feb 1982 | Dec 2023 | Water |
| George M Sullivan Generation Plant 2 | Chugach Electric Assn Inc | Anchorage, AK | 911.3 GWh | Dec 1974 | Dec 2023 | Natural Gas | |
| Glennallen | Copper Valley Elec Assn, Inc | Glennallen, AK | 5.7 GWh | Mar 1963 | Dec 2023 | Distillate Fuel Oil | |
| Goat Lake Hydro | Alaska Power and Telephone Co | Skagway, AK | 15.8 GWh | Nov 1997 | Dec 2023 | Water | |
| Gold Creek | Alaska Electric Light & Power Co. | Juneau, AK | 9.1 GWh | Aug 1906 | Dec 2023 | Water : 99.9% | |
| Gransolar Texas One, LLC | Gransolar Texas One, LLC | Milam County, TX | 13.5 GWh | - | Mar 2025 | Solar | |
| Gambell | Alaska Village Elec Coop, Inc | Gambell, AK | 2.5 GWh | Nov 1985 | Dec 2023 | Distillate Fuel Oil | |
| Green Lake | City & Borough of Sitka - (AK) | Sitka, AK | 41.8 GWh | Mar 1982 | Dec 2023 | Water | |
| Gustavus | Alaska Power and Telephone Co | Gustavus, AK | (NA) | 319.0 MWh | Nov 2008 | Dec 2023 | Distillate Fuel Oil |
| Gila Bend Hybrid | Arizona Public Service Co | Gila Bend, AZ | Arizona Public Service Company (AZPS) | 80.0 GWh | Sep 2014 | Dec 2023 | Solar |
| Gilbert Solar Facility I, LLC | Gilbert Solar Facility I, LLC | Gilbert, AZ | Arizona Public Service Company (AZPS) | 3.6 GWh | Sep 2011 | Dec 2023 | Solar |
| Golden Hill Wind | Avangrid Renewables LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 603.5 GWh | Mar 2022 | Mar 2025 | Wind |
| Grimes Way | Washington State University | Pullman, WA | Avista Corporation (AVA) | 69.0 MWh | Dec 2004 | Mar 2025 | Distillate Fuel Oil : 53.6% Natural Gas : 46.4% |
| Green Acres Solar Facility 1 | SIT Renewables, Inc. | Elk Grove, CA | Balancing Authority of Northern California (BANC) | 4.8 GWh | Aug 2012 | Dec 2023 | Solar |
| Green Acres Solar Facility 2 | SIT Renewables, Inc. | Elk Grove, CA | Balancing Authority of Northern California (BANC) | 1.5 GWh | Aug 2012 | Dec 2023 | Solar |
| Green Peter | USACE Northwestern Division | Foster, OR | Bonneville Power Administration (BPAT) | 97.3 GWh | Jun 1967 | Dec 2023 | Water |
| Grays Harbor Energy Facility | Invenergy Services LLC | Elma, WA | Bonneville Power Administration (BPAT) | 3.0 TWh | Apr 2008 | Mar 2025 | Natural Gas |
| Goodnoe Hills | PacifiCorp | Goldendale, WA | Bonneville Power Administration (BPAT) | 223.9 GWh | May 2008 | Dec 2023 | Wind |
| Georgia-Pacific Wauna Mill | Georgia-Pacific Consumer Operations LLC-Wauna | Clatskanie, OR | Bonneville Power Administration (BPAT) | 201.8 GWh | Jan 1996 | Mar 2025 | Black Liquor : 54.4% Natural Gas : 36.4% Other Biomass Solids : 9.2% |
| Green Springs | U S Bureau of Reclamation | Columbia Falls, OR | Bonneville Power Administration (BPAT) | 32.7 GWh | Apr 1960 | Dec 2023 | Water |
| Georgia-Pacific Toledo Mill | Georgia-Pacific Toledo LLC | Toledo, OR | Bonneville Power Administration (BPAT) | 59.6 GWh | Jan 2007 | Dec 2023 | Black Liquor : 59.6% Natural Gas : 40.4% |
| Grand Coulee | U S Bureau of Reclamation | Grand Coulee, WA | Bonneville Power Administration (BPAT) | 15.7 TWh | Feb 1941 | Mar 2025 | Water |
| Goose Prairie Solar | Goose Prairie Solar LLC | Moxee, WA | Bonneville Power Administration (BPAT) | 27.4 GWh | - | Mar 2025 | Solar |
| Glass House Camarillo Cultivation | Glass House Camarillo Cultivation | Camarillo, CA | California Independent System Operator (CISO) | 45.4 GWh | Jul 2012 | Dec 2023 | Natural Gas |
| Gilroy Peaking Energy Center | Calpine Gilroy Cogen LP | Gilroy, CA | California Independent System Operator (CISO) | 27.2 GWh | Oct 2001 | Nov 2023 | Natural Gas |
| Gilead Oceanside Solar Project | Gilead Sciences Inc. | Oceanside, CA | California Independent System Operator (CISO) | 2.3 GWh | Nov 2021 | Dec 2023 | Solar |
| Gilroy Power Plant | Calpine Gilroy Cogen LP | Gilroy, CA | California Independent System Operator (CISO) | 74.5 GWh | Sep 1987 | Nov 2023 | Natural Gas |
| Gaskell West 1 Solar Facility | Southern Power Co | Lancaster, CA | California Independent System Operator (CISO) | 26.2 GWh | Feb 2018 | Dec 2023 | Solar |
| Gas Utilization Facility | City of San Diego | San Diego, CA | California Independent System Operator (CISO) | 31.8 GWh | May 1985 | Mar 2025 | Other Biomass Gas |
| Giffen | Pacific Gas & Electric Co. | TBD, CA | California Independent System Operator (CISO) | 13.4 GWh | May 2012 | Dec 2023 | Solar |
| Glenarm | City of Pasadena - (CA) | Pasadena, CA | California Independent System Operator (CISO) | 40.9 GWh | Dec 1975 | Dec 2023 | Natural Gas |
| Guernsey Solar Station | Pacific Gas & Electric Co. | Hanford, CA | California Independent System Operator (CISO) | 24.2 GWh | Jul 2013 | Dec 2023 | Solar |
| Goal Line LP | Goal Line LP | Escondido, CA | California Independent System Operator (CISO) | 10.9 GWh | Jul 1994 | Mar 2025 | Natural Gas |
| Guadalupe Solar Farm | County of Santa Clara (CA) | San Jose, CA | California Independent System Operator (CISO) | 2.3 GWh | Aug 2018 | Dec 2023 | Solar |
| G2 Energy Hay Rd | G2 Energy LLC | Vacaville, CA | California Independent System Operator (CISO) | 10.8 GWh | May 2013 | Dec 2023 | Landfill Gas |
| Gilead Foster City Solar Project | Gilead Sciences Inc. Foster City | Foster City, CA | California Independent System Operator (CISO) | 1.5 GWh | Mar 2021 | Dec 2023 | Solar |
| Giffen Solar Park | Giffen Solar Park, LLC | Cantua Creek, CA | California Independent System Operator (CISO) | 21.9 GWh | May 2017 | Dec 2023 | Solar |
| Grossmont Hospital | Sharp Grossmont Hospital | La Mesa, CA | California Independent System Operator (CISO) | 27.5 GWh | Jul 1983 | Dec 2023 | Natural Gas |
| Gianera | City of Santa Clara - (CA) | Santa Clara, CA | California Independent System Operator (CISO) | 9.9 GWh | May 1986 | Dec 2023 | Natural Gas |
| Geysers Unit 5-20 | Geysers Power Co LLC | Middletown, CA | California Independent System Operator (CISO) | 4.4 TWh | Mar 1971 | Mar 2025 | Geothermal |
| Gates Solar Station | Pacific Gas & Electric Co. | Huron, CA | California Independent System Operator (CISO) | 37.5 GWh | May 2013 | Dec 2023 | Solar |
| Geothermal 2 | Northern California Power Agny | Middletown, CA | California Independent System Operator (CISO) | 303.1 GWh | Nov 1985 | Mar 2025 | Geothermal |
| Gateway Generating Station | Pacific Gas & Electric Co. | Antioch, CA | California Independent System Operator (CISO) | 2.8 TWh | Dec 2008 | Mar 2025 | Natural Gas |
| Geothermal 1 | Northern California Power Agny | Middletown, CA | California Independent System Operator (CISO) | 389.3 GWh | Dec 1982 | Mar 2025 | Geothermal |
| Genesis Solar Energy Project | Genesis Solar LLC | Blythe, CA | California Independent System Operator (CISO) | 642.6 GWh | Oct 2013 | Mar 2025 | Solar |
| Genentech Vacaville Meter #1 | Tesla Inc. | Vacaville, CA | California Independent System Operator (CISO) | 12.4 GWh | Apr 2017 | Dec 2023 | Solar |
| Genentech-Oceanside Hybrid | Tesla Inc. | Oceanside, CA | California Independent System Operator (CISO) | 5.0 GWh | Mar 2016 | Dec 2023 | Solar |
| GEN005 Antibody Fuel Cell | 2016 ESA Project Company, LLC | Oceanside, CA | California Independent System Operator (CISO) | 16.3 GWh | Mar 2019 | Dec 2023 | Natural Gas |
| Golden Acorn Casino | Foundation HA Energy Generation, LLC | Campo, CA | California Independent System Operator (CISO) | 3.8 GWh | Jun 2014 | Mar 2025 | Wind |
| Grossmont HS Solar Project | MN8 Energy LLC | El Cajon, CA | California Independent System Operator (CISO) | 2.1 GWh | Nov 2018 | Dec 2023 | Solar |
| Grizzly | City of Santa Clara - (CA) | N/A, CA | California Independent System Operator (CISO) | 1.9 GWh | Oct 1993 | Dec 2023 | Water |
| Gridley Main Two | Altus Power America Management, LLC | Gridley, CA | California Independent System Operator (CISO) | 4.0 GWh | Mar 2013 | Dec 2023 | Solar |
| Gridley Main | Altus Power America Management, LLC | Gridley, CA | California Independent System Operator (CISO) | 1.6 GWh | Feb 2013 | Dec 2023 | Solar |
| Greenleaf 2 Power Plant | Greenleaf Energy LLC | Yuba City, CA | California Independent System Operator (CISO) | 33.1 GWh | Sep 1989 | Mar 2025 | Natural Gas |
| Greenleaf 1 | Calpine Greenleaf Holding, Inc. | Yuba City, CA | California Independent System Operator (CISO) | 2.6 GWh | Jan 1989 | Dec 2023 | Natural Gas |
| Green Beanworks D PV | AES Distributed Energy | Palmdale, CA | California Independent System Operator (CISO) | 6.3 GWh | Jul 2018 | Dec 2023 | Solar |
| Green Beanworks C PV | AES Distributed Energy | Palmdale, CA | California Independent System Operator (CISO) | 7.2 GWh | Jul 2018 | Dec 2023 | Solar |
| Green Beanworks B PV | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 6.2 GWh | Nov 2018 | Dec 2023 | Solar |
| G2 Energy Ostrom Road LLC | G2 Energy LLC | Wheatland, CA | California Independent System Operator (CISO) | 25.2 GWh | Jan 2009 | Dec 2023 | Landfill Gas |
| Great Valley Solar Portfolio Holdings, LLC | Consolidated Edison Development Inc. | Cantua Creek, CA | California Independent System Operator (CISO) | 542.2 GWh | Nov 2017 | Mar 2025 | Solar |
| Gap Pacific Distribution Center | MN8 Energy LLC | Fresno, CA | California Independent System Operator (CISO) | 5.7 GWh | Sep 2008 | Dec 2023 | Solar |
| Grassland 3&4 Solar Project | Yolo County of | Davis, CA | California Independent System Operator (CISO) | 1.6 GWh | Jun 2013 | Nov 2023 | Solar |
| Grassland 1&2 Solar Project | Yolo County of | Davis, CA | California Independent System Operator (CISO) | 1.9 GWh | Jun 2013 | Dec 2023 | Solar |
| Grapeland Hybrid | Southern California Edison Co | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 4.0 GWh | Aug 2007 | Dec 2023 | Natural Gas |
| Golden Field Solar III, LLC | Golden Field Solar III, LLC | Rosamond, CA | California Independent System Operator (CISO) | 534.6 GWh | Nov 2020 | Mar 2025 | Solar |
| Graniterock Quarry | CalCom Energy | Aromas, CA | California Independent System Operator (CISO) | 9.1 GWh | Aug 2022 | Dec 2023 | Solar |
| Golden Fields Solar I, LLC | MN8 Energy LLC | Rosamond, CA | California Independent System Operator (CISO) | 140.8 GWh | Nov 2016 | Mar 2025 | Solar |
| Goose Haven Energy Center | Goose Haven Energy Center | Suisun, CA | California Independent System Operator (CISO) | 15.7 GWh | Dec 2002 | Dec 2023 | Natural Gas |
| Google Moffett Park Solar Project | Google, Inc. | Sunnyvale, CA | California Independent System Operator (CISO) | 2.7 GWh | Feb 2021 | Dec 2023 | Solar |
| Golden Hills North Wind Energy Center | Golden Hills Interconnection Wind, LLC | Livermore, CA | California Independent System Operator (CISO) | 130.0 GWh | Oct 2017 | Mar 2025 | Wind |
| Golden Springs Building D | Golden Springs Development Company LLC | Santa Fe Springs, CA | California Independent System Operator (CISO) | 1.9 GWh | Feb 2012 | Dec 2023 | Solar |
| Garnet Solar Generation Station I LLC | Garnet Solar Generation Station I LLC | Palm Springs, CA | California Independent System Operator (CISO) | 6.1 GWh | Nov 2014 | Dec 2023 | Solar |
| Golden Springs Building C-1 | Golden Springs Development Company LLC | Santa Fe Springs, CA | California Independent System Operator (CISO) | 1.7 GWh | Jan 2012 | Dec 2023 | Solar |
| Golden Hills Wind | Golden Hills Wind, LLC | Livermore, CA | California Independent System Operator (CISO) | 247.8 GWh | Nov 2015 | Dec 2023 | Wind |
| Garnet Wind Energy Center | Terra-Gen Operating Co-Wind | North Palm Springs, CA | California Independent System Operator (CISO) | 14.8 GWh | May 2009 | Dec 2023 | Wind |
| Gaston Solar I - SC | Cypress Creek Renewables | Gaston, SC | Dominion Energy South Carolina, Inc. (SCEG) | 20.1 GWh | Feb 2018 | Dec 2023 | Solar |
| Gaston II | Cypress Creek Renewables | Swansea, SC | Dominion Energy South Carolina, Inc. (SCEG) | 9.8 GWh | Nov 2018 | Dec 2023 | Solar |
| Gaston Shoals | Northbrook Carolina Hydro II, LLC | Blacksburg, SC | Duke Energy Carolinas (DUK) | 19.3 GWh | Apr 1908 | Dec 2023 | Water |
| Gaston Memorial Hospital | City of Gastonia | Gastonia, NC | Duke Energy Carolinas (DUK) | 33.0 MWh | Apr 2006 | Sep 2024 | Distillate Fuel Oil |
| Gaston Solar Power Plant | Duke Energy Carolinas, LLC | Cherryville Township, NC | Duke Energy Carolinas (DUK) | 44.3 GWh | Nov 2020 | Mar 2025 | Solar |
| Gaston County Renewable Energy Center | Gaston County Solid Waste and Recycling Division | Dallas, NC | Duke Energy Carolinas (DUK) | 21.0 GWh | May 2011 | Dec 2023 | Landfill Gas |
| Gold Mine | Gold Mine Solar, LLC | Bradley, SC | Duke Energy Carolinas (DUK) | 3.1 GWh | Nov 2020 | Dec 2023 | Solar |
| Gastonia Solar Center | Adapture Renewables, Inc. | Gastonia, NC | Duke Energy Carolinas (DUK) | 8.1 GWh | Nov 2018 | Dec 2023 | Solar |
| Gastonia, Tulip Drive | North Carolina Mun Power Agny #1 | Gastonia, NC | Duke Energy Carolinas (DUK) | 26.0 MWh | Jul 2005 | Dec 2023 | Distillate Fuel Oil |
| Gamble Solar | Oppidum Renewables USA, LLC | Bostic, NC | Duke Energy Carolinas (DUK) | 6.0 GWh | Nov 2019 | Dec 2023 | Solar |
| Gainey Solar, LLC | Cypress Creek Renewables | Clarkton, NC | Duke Energy Carolinas (DUK) | 3.9 GWh | Sep 2016 | Dec 2023 | Solar |
| G G Allen | Duke Energy Carolinas, LLC | Belmont, NC | Duke Energy Carolinas (DUK) | 197.9 GWh | May 1957 | Dec 2024 | Bituminous Coal : 98.4% Distillate Fuel Oil : 1.6% |
| Grove Solar | Sol Systems | New Bern, NC | Duke Energy Carolinas (DUK) | 13.2 GWh | Nov 2019 | Dec 2023 | Solar |
| Germantown Solar, LLC | Cypress Creek Renewables | Rural Hall, NC | Duke Energy Carolinas (DUK) | 2.9 GWh | Nov 2015 | Dec 2023 | Solar |
| GRS CMS | Gas Recovery Systems Inc | Concord, NC | Duke Energy Carolinas (DUK) | 16.8 GWh | Nov 1999 | Dec 2023 | Landfill Gas |
| Gadsden County Solar | FRP Gadsden County Solar, LLC | Chattahoochee, FL | Duke Energy Florida, Inc. (FPC) | 62.3 GWh | - | Mar 2025 | Solar |
| Gilchrist County Solar | FRP Gilchrist County Solar, LLC | Newberry, FL | Duke Energy Florida, Inc. (FPC) | 66.5 GWh | - | Mar 2025 | Solar |
| G2 Energy Marion LLC | G2 Energy LLC | Ocala, FL | Duke Energy Florida, Inc. (FPC) | 8.7 GWh | Dec 2008 | Dec 2023 | Landfill Gas |
| Garrell Solar Farm | Strata Manager, LLC | Chadbourn, NC | Duke Energy Progress East (CPLE) | 7.2 GWh | Oct 2013 | Dec 2023 | Solar |
| Gilead | Strata Manager, LLC | Gilead, NC | Duke Energy Progress East (CPLE) | 6.7 GWh | Nov 2019 | Dec 2023 | Solar |
| Gladstone Farm | Strata Manager, LLC | West End, NC | Duke Energy Progress East (CPLE) | 10.1 GWh | Nov 2019 | Dec 2023 | Solar |
| Gaines Solar | Gaines Solar | Bishopville, SC | Duke Energy Progress East (CPLE) | 4.0 GWh | Nov 2020 | Dec 2023 | Solar |
| Graham Solar Center LLC | Graham Solar Center LLC | Fair Bluff, NC | Duke Energy Progress East (CPLE) | 8.5 GWh | Nov 2014 | Dec 2023 | Solar |
| Goldenrod Solar | Altus Power America Management, LLC | Pamplico, SC | Duke Energy Progress East (CPLE) | 3.9 GWh | Feb 2019 | Dec 2023 | Solar |
Summary of Power Plants By State
Figures are based on March 2025 generation numbers.| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 10,399.45 GWh |
| Alaska | # 48 | 137 | 460.30 GWh |
| Arizona | # 16 | 167 | 7,756.35 GWh |
| Arkansas | # 29 | 79 | 4,503.48 GWh |
| California | # 5 | 1,565 | 15,306.94 GWh |
| Colorado | # 30 | 257 | 4,337.74 GWh |
| Connecticut | # 31 | 152 | 3,831.37 GWh |
| Delaware | # 50 | 30 | 183.34 GWh |
| District of Columbia | # 51 | 12 | 15.27 GWh |
| Florida | # 3 | 305 | 18,686.61 GWh |
| Georgia | # 9 | 239 | 9,979.52 GWh |
| Hawaii | # 46 | 67 | 749.10 GWh |
| Idaho | # 43 | 126 | 1,488.21 GWh |
| Illinois | # 4 | 332 | 15,592.21 GWh |
| Indiana | # 12 | 201 | 8,849.97 GWh |
| Iowa | # 20 | 279 | 6,323.45 GWh |
| Kansas | # 25 | 157 | 5,176.23 GWh |
| Kentucky | # 24 | 56 | 5,180.56 GWh |
| Louisiana | # 18 | 81 | 6,708.43 GWh |
| Maine | # 45 | 157 | 1,313.29 GWh |
| Maryland | # 39 | 179 | 2,427.73 GWh |
| Massachusetts | # 42 | 597 | 1,608.56 GWh |
| Michigan | # 10 | 263 | 9,898.87 GWh |
| Minnesota | # 26 | 736 | 5,082.27 GWh |
| Mississippi | # 19 | 53 | 6,374.07 GWh |
| Missouri | # 21 | 116 | 5,776.95 GWh |
| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 67 | 2,309.70 GWh |
| Nebraska | # 37 | 117 | 3,008.88 GWh |
| Nevada | # 34 | 109 | 3,381.98 GWh |
| New Hampshire | # 44 | 56 | 1,374.49 GWh |
| New Jersey | # 28 | 371 | 4,514.07 GWh |
| New Mexico | # 35 | 138 | 3,378.20 GWh |
| New York | # 8 | 818 | 10,278.94 GWh |
| North Carolina | # 11 | 877 | 9,080.20 GWh |
| North Dakota | # 33 | 57 | 3,690.67 GWh |
| Ohio | # 6 | 190 | 11,252.37 GWh |
| Oklahoma | # 17 | 129 | 6,972.70 GWh |
| Oregon | # 22 | 254 | 5,543.74 GWh |
| Pennsylvania | # 2 | 237 | 19,658.43 GWh |
| Rhode Island | # 47 | 94 | 622.24 GWh |
| South Carolina | # 14 | 194 | 8,606.12 GWh |
| South Dakota | # 41 | 52 | 1,945.10 GWh |
| Tennessee | # 23 | 85 | 5,241.09 GWh |
| Texas | # 1 | 818 | 43,194.33 GWh |
| Utah | # 36 | 114 | 3,056.84 GWh |
| Vermont | # 49 | 112 | 230.44 GWh |
| Virginia | # 15 | 214 | 8,465.83 GWh |
| Washington | # 13 | 127 | 8,662.62 GWh |
| West Virginia | # 38 | 36 | 2,977.95 GWh |
| Wisconsin | # 27 | 222 | 4,571.79 GWh |
| Wyoming | # 32 | 69 | 3,817.24 GWh |