Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Springfield Solar Project | NJR Clean Energy Ventures Corporation | Springfield Twp., NJ | PJM Interconnection, LLC (PJM) | 11.9 GWh | Sep 2018 | Dec 2023 | Solar |
| Wonderful Orchards - Belridge | Wonderful Renewable Energy, LLC. | Lost Hills, CA | California Independent System Operator (CISO) | 11.9 GWh | Nov 2020 | Dec 2023 | Solar |
| Allegan Dam | Consumers Energy Co - (MI) | Allegan, MI | Midcontinent Independent System Operator, Inc. (MISO) | 11.9 GWh | Dec 1934 | Dec 2023 | Water |
| Cushaw | Cushaw Hydro LLC | Warm Springs, VA | PJM Interconnection, LLC (PJM) | 12.0 GWh | Dec 1929 | Dec 2022 | Water |
| Nacoochee | Georgia Power Co | Lakemont, GA | Southern Company Services, Inc. - Trans (SOCO) | 12.0 GWh | Sep 1926 | Dec 2023 | Water |
| Oakdale Power Station | Massachusetts Water Res Auth | West Boylston, MA | ISO New England (ISNE) | 12.0 GWh | Apr 1951 | Dec 2023 | Water |
| Richland County Landfill | South Carolina Public Service Authority | Lugoff, SC | South Carolina Public Service Authority (SC) | 12.1 GWh | Dec 2005 | Dec 2023 | Landfill Gas |
| Blue Star | Greenbacker Renewable Energy Corporation | Massey, MD | PJM Interconnection, LLC (PJM) | 12.1 GWh | Feb 2020 | Dec 2023 | Solar |
| Pine | Wisconsin Electric Power Co | Florence, WI | Midcontinent Independent System Operator, Inc. (MISO) | 12.1 GWh | May 1922 | Dec 2023 | Water |
| Stillwater Hydro Station | Brookfield Black Bear Hydro, LLC | Stillwater, ME | ISO New England (ISNE) | 12.1 GWh | Dec 1912 | Dec 2023 | Water |
| Bullock Road Solar 1 | Bullock Road Solar 1, LLC | Freetown, MA | ISO New England (ISNE) | 12.1 GWh | Jun 2018 | Dec 2023 | Solar |
| Gorham | Central Rivers Power NH, LLC | Gorham, NH | ISO New England (ISNE) | 12.1 GWh | Jul 1917 | Dec 2023 | Water |
| Cuyamaca Peak Energy Plant | San Diego Gas & Electric Co | El Cajon, CA | California Independent System Operator (CISO) | 12.1 GWh | Apr 2002 | Dec 2023 | Natural Gas |
| Hazelton | Hazleton Generation LLC | Hazelton, PA | PJM Interconnection, LLC (PJM) | 12.1 GWh | Dec 1988 | Dec 2023 | Natural Gas : 98.7% Distillate Fuel Oil : 1.3% |
| Saluda Solar, LLC | Cypress Creek Renewables | Saluda, SC | Dominion Energy South Carolina, Inc. (SCEG) | 12.1 GWh | Nov 2016 | Dec 2023 | Solar |
| Boston Medical Center CHP Plant | Boston Medical Center | Boston, MA | ISO New England (ISNE) | 12.1 GWh | Mar 2017 | Dec 2023 | Natural Gas |
| Cellu Tissue | Dunn Paper East Hartford, LLC | East Hartford, CT | ISO New England (ISNE) | 12.1 GWh | Apr 2009 | Aug 2024 | 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 |
| Azalea Solar, LLC | Onward Energy | Davisboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 12.2 GWh | Nov 2013 | Dec 2023 | Solar |
| King City Peaking | Calpine Corp-King City | King City, CA | California Independent System Operator (CISO) | 12.2 GWh | Mar 2002 | Dec 2023 | Natural Gas |
| East Hampton | National Grid Generation LLC | East Hampton, NY | New York Independent System Operator (NYIS) | 12.2 GWh | Nov 1962 | Dec 2023 | Distillate Fuel Oil |
| Future Generation Wind | Consolidated Edison Solutions Inc. | Plymouth, MA | ISO New England (ISNE) | 12.2 GWh | Jul 2016 | Dec 2023 | Wind |
| Raritan Solar - 53 Highway | NJR Clean Energy Ventures Corporation | Raritan Township, NJ | PJM Interconnection, LLC (PJM) | 12.2 GWh | Apr 2018 | Dec 2023 | Solar |
| Indianapolis Motor Speedway Solar PV | Blue Renewable Energy IMS, LLC | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 12.2 GWh | May 2014 | Dec 2023 | Solar |
| NorthPark Solar | Altus Power America Management, LLC | Millstone, NJ | PJM Interconnection, LLC (PJM) | 12.2 GWh | Jan 2016 | Dec 2023 | Solar |
| PA Solar Park II | Consolidated Edison Development Inc. | Nesquehoning, PA | PJM Interconnection, LLC (PJM) | 12.3 GWh | Dec 2019 | Dec 2023 | Solar |
| South Canal Hydro-3 | Delta-Montrose Electric Association | Montrose, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 12.3 GWh | Jul 2013 | Nov 2023 | Water |
| Lincoln Generating Facility | Earthrise Energy, PBC | Manhattan, IL | PJM Interconnection, LLC (PJM) | 12.3 GWh | May 2000 | Oct 2023 | Natural Gas |
| Kimberly Mill | City of Kaukauna | Appleton, WI | Midcontinent Independent System Operator, Inc. (MISO) | 12.3 GWh | Dec 1925 | Dec 2023 | Water |
| Union Bridge Solar | Citizens Enterprises Corporation | Union Bridge, MD | PJM Interconnection, LLC (PJM) | 12.3 GWh | Mar 2022 | Dec 2023 | Solar |
| Davidson Gas Producers LLC | Davidson Gas Producers LLC | Lexington, NC | Duke Energy Carolinas (DUK) | 12.3 GWh | Oct 2010 | Dec 2023 | Landfill Gas |
| Wanship | Weber Basin Water Conserv Dist | Wanship, UT | PacifiCorp East (PACE) | 12.3 GWh | Jul 1958 | Dec 2023 | Water |
| Parkland Landfill Solar | Public Service Elec & Gas Co | Bordentown, NJ | PJM Interconnection, LLC (PJM) | 12.3 GWh | Dec 2014 | Dec 2023 | Solar |
| Uilk Wind LLC | RENEW Energy Inc | Pipestone, MN | Midcontinent Independent System Operator, Inc. (MISO) | 12.3 GWh | Dec 2009 | Dec 2023 | Wind |
| Scottsburg Solar Park | Indiana Municipal Power Agency | Scottsburg, IN | Midcontinent Independent System Operator, Inc. (MISO) | 12.3 GWh | Sep 2020 | Dec 2023 | Solar |
| Lampwick | Sol Systems | Hext, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 12.3 GWh | Oct 2019 | Dec 2023 | Solar |
| Lyonsdale Associates | Eagle Creek Renewable Energy, LLC | Lyons Falls, NY | New York Independent System Operator (NYIS) | 12.3 GWh | Jun 1984 | Dec 2023 | Water |
| Delilah Road Landfill | CVI CleanCapital Solar 5 LLC | Egg Harbor, NJ | PJM Interconnection, LLC (PJM) | 12.4 GWh | Sep 2016 | Dec 2023 | Solar |
| Vergennes 9 | Green Mountain Power Corp | Vergennes, VT | ISO New England (ISNE) | 12.4 GWh | Dec 1911 | Dec 2023 | Water |
| Genentech Vacaville Meter #1 | Tesla Inc. | Vacaville, CA | California Independent System Operator (CISO) | 12.4 GWh | Apr 2017 | Dec 2023 | Solar |
| Huerfano River Wind | Huerfano River Wind, LLC | Walsenburg, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 12.4 GWh | Sep 2013 | Dec 2023 | Wind |
| Houston Plant | Eco Services Corp. | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 12.4 GWh | Dec 1969 | Dec 2023 | Waste Heat |
| Sylvan Solar | ALLETE, Inc. | Pillager, MN | Midcontinent Independent System Operator, Inc. (MISO) | 12.4 GWh | Jun 2023 | Dec 2023 | Solar |
| Dry Creek Project | Dry Creek LLC | Howe, ID | PacifiCorp East (PACE) | 12.5 GWh | Nov 1987 | Dec 2023 | Water |
| Tulare BioMAT Fuel Cell | Central CA Fuel Cell 2, LLC | Tulare, CA | California Independent System Operator (CISO) | 12.5 GWh | Nov 2019 | Dec 2023 | Other Biomass Gas : 81.3% Natural Gas : 18.7% |
| Caldron Falls | Wisconsin Public Service Corp | Town of Stephenson, WI | Midcontinent Independent System Operator, Inc. (MISO) | 12.5 GWh | Oct 1924 | Dec 2023 | Water |
| Grove Solar Center, LLC | Cypress Creek Renewables | Vale, OR | Idaho Power Company (IPCO) | 12.5 GWh | Aug 2016 | Aug 2024 | Solar |
| PA Solar Park | Consolidated Edison Development Inc. | Nesquehoning, PA | PJM Interconnection, LLC (PJM) | 12.5 GWh | Sep 2012 | Aug 2024 | Solar |
| Purple Lake | Metlakatla Power & Light | Metlakatla, AK | 12.5 GWh | Dec 1955 | Dec 2023 | Water | |
| Merced Falls | Merced Irrigation District | Snelling, CA | California Independent System Operator (CISO) | 12.5 GWh | Jun 1930 | Oct 2023 | Water |
| Franklin (NY) | Erie Boulevard Hydropower LP | Franklin, NY | New York Independent System Operator (NYIS) | 12.5 GWh | Dec 1910 | Dec 2023 | Water |
| Rocky River (CT) | FirstLight Power Resources Services LLC | New Milford, CT | ISO New England (ISNE) | 12.5 GWh | Dec 1927 | Aug 2024 | Water |
| Spartan PV 1, LLC | NJR Clean Energy Ventures Corporation | East Lansing, MI | Midcontinent Independent System Operator, Inc. (MISO) | 12.6 GWh | Nov 2017 | Dec 2023 | Solar |
| Antelope DSR 2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 12.6 GWh | Nov 2016 | Dec 2023 | Solar |
| Hampton Solar I | Hampton Solar I, LLC | Hampton, SC | Dominion Energy South Carolina, Inc. (SCEG) | 12.6 GWh | Jul 2017 | Dec 2023 | Solar |
| Fort Hays State University Wind Farm | Fort Hays State University | Hays, KS | Southwest Power Pool (SWPP) | 12.6 GWh | Oct 2013 | Dec 2023 | Wind |
| Annandale Solar | Enel Green Power NA, Inc. | Annandale, MN | Midcontinent Independent System Operator, Inc. (MISO) | 12.6 GWh | Nov 2016 | Dec 2023 | Solar |
| Tehachapi Wind Resource I | CalWind Resources Inc | Tehachapi, CA | California Independent System Operator (CISO) | 12.6 GWh | Nov 1984 | Dec 2023 | Wind |
| Dover Sun Park | Arevon Energy, Inc. | Dover, DE | PJM Interconnection, LLC (PJM) | 12.6 GWh | Jun 2011 | Aug 2024 | Solar |
| GDIM 2, LLC | GDIM 2, LLC | North Smithfield, RI | ISO New England (ISNE) | 12.6 GWh | Nov 2021 | Dec 2023 | Solar |
| Bremen | Indiana Municipal Power Agency | Bremen, IN | Midcontinent Independent System Operator, Inc. (MISO) | 12.6 GWh | Oct 2022 | Dec 2023 | Solar |
| Pohatcong Solar Farm | NJR Clean Energy Ventures Corporation | Pohatcong, NJ | PJM Interconnection, LLC (PJM) | 12.6 GWh | Dec 2019 | Dec 2023 | Solar |
| Dodge Center Solar | Enel Green Power NA, Inc. | Dodge Center, MN | Midcontinent Independent System Operator, Inc. (MISO) | 12.6 GWh | Nov 2016 | Dec 2023 | Solar |
| Tamarack Energy Partnership | Tamarack Energy | New Meadows, ID | Idaho Power Company (IPCO) | 12.6 GWh | May 1983 | Aug 2024 | Wood/Wood Waste Solids |
| North Fork Hydro Plant | Denver City & County of | Grant, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 12.7 GWh | Dec 1987 | Dec 2023 | Water |
| Wading River | National Grid Generation LLC | Shoreham, NY | New York Independent System Operator (NYIS) | 12.7 GWh | Jul 1989 | Dec 2023 | Distillate Fuel Oil |
| Dashville | Central Hudson Gas & Elec Corp | Dashville, NY | New York Independent System Operator (NYIS) | 12.7 GWh | Dec 1919 | Dec 2023 | Water |
| SR Paris | SR Paris, LLC | Paris, TN | Tennessee Valley Authority (TVA) | 12.7 GWh | Nov 2022 | Dec 2023 | Solar |
| Bartow Solar Energy LLC | Cardinal Renewables | Bartow, FL | Duke Energy Florida, Inc. (FPC) | 12.7 GWh | Feb 2018 | Dec 2023 | Solar |
| Bannock County LFG to Energy | Bannock County Landfill | Pocatello, ID | Idaho Power Company (IPCO) | 12.7 GWh | Apr 2014 | Aug 2024 | Landfill Gas |
| Jackman | Central Rivers Power NH, LLC | Hillsborough, NH | ISO New England (ISNE) | 12.7 GWh | Jan 1926 | Dec 2023 | Water |
| Byron Highway Solar | RPCA Solar 3, LLC | Byron, CA | California Independent System Operator (CISO) | 12.8 GWh | Oct 2022 | Dec 2023 | Solar |
| Siphon Drop Power Plant | Yuma County Water User's Association | Winterhaven, CA | Western Area Power Administration - Desert Southwest Region (WALC) | 12.8 GWh | Aug 1987 | Dec 2023 | Water |
| Missouri River Wastewater Treatment | City of Omaha | Omaha, NE | Southwest Power Pool (SWPP) | 12.8 GWh | Mar 1985 | Aug 2024 | Other Biomass Gas : 87.1% Natural Gas : 12.9% |
| 59 Federal Rd(CSG) | 59FED WHAM8 Solar, LLC | Carver, MA | ISO New England (ISNE) | 12.8 GWh | Oct 2021 | Dec 2023 | Solar |
| Stillwater B | Brookfield Black Bear Hydro, LLC | Old Town, ME | ISO New England (ISNE) | 12.8 GWh | Aug 2013 | Dec 2023 | Water |
| Space Coast Next Gen Solar Energy | Florida Power & Light Co | Merritt Island, FL | Florida Power & Light Co. (FPL) | 12.8 GWh | Mar 2010 | Dec 2023 | Solar |
| Rock Solid | NJR Clean Energy Ventures Corporation | Howell, NJ | PJM Interconnection, LLC (PJM) | 12.8 GWh | Oct 2014 | Dec 2023 | Solar |
| Green Cow Power | Green Cow Power LLC | Goshen, IN | Midcontinent Independent System Operator, Inc. (MISO) | 12.8 GWh | Mar 2015 | Dec 2023 | Other Biomass Gas |
| Goodwin Hydroelectric | Metropolitan Dist of Hartford | W. Hartland, CT | ISO New England (ISNE) | 12.9 GWh | Mar 1986 | Dec 2023 | Water |
| Jameson Gas Processing Plant | WTG Jameson, L.P. | Silver, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 12.9 GWh | Dec 1980 | Dec 2023 | Natural Gas |
| Bradley Energy Center | Ameresco Select Inc | Windsor Locks, CT | ISO New England (ISNE) | 12.9 GWh | Oct 2002 | Dec 2023 | Natural Gas |
| Wallace Dam | Georgia Power Co | Eatonton, GA | Southern Company Services, Inc. - Trans (SOCO) | 12.9 GWh | Nov 1979 | Aug 2024 | Water |
| Baker Point | Cypress Creek Renewables | Thurmont, MD | PJM Interconnection, LLC (PJM) | 12.9 GWh | Sep 2016 | Dec 2023 | Solar |
| Dillon Hydro Plant | Denver City & County of | Summit, CO | Public Service Company of Colorado (PSCO) | 12.9 GWh | Sep 1987 | Dec 2023 | Water |
| Miramar Energy Facility | San Diego Gas & Electric Co | San Diego, CA | California Independent System Operator (CISO) | 12.9 GWh | May 2005 | Aug 2024 | Natural Gas |
| Echo Dam | City of Bountiful | Echo, UT | PacifiCorp East (PACE) | 12.9 GWh | Feb 1987 | Dec 2023 | Water |
| Messalonskee 2 (Oakland) | Messalonskee Stream Hydro LLC | Oakland, ME | ISO New England (ISNE) | 12.9 GWh | Dec 1923 | Dec 2023 | Water |
| Richmond Solar Park 4 | Indiana Municipal Power Agency | Richmond, IN | PJM Interconnection, LLC (PJM) | 12.9 GWh | Sep 2020 | Dec 2023 | Solar |
| Fairmont (MN) | Southern Minnesota Mun P Agny | Fairmont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 13.0 GWh | Dec 1974 | Dec 2023 | Natural Gas : 99.6% |
| NE Renewable Whitefield, LLC | NE Renewable Whitefield, LLC | Whitefield, NH | ISO New England (ISNE) | 13.0 GWh | Feb 1988 | Dec 2023 | Wood/Wood Waste Solids |
| Greensburg | Greensburg Wind Farm, LLC | Greensburg, KS | Southwest Power Pool (SWPP) | 13.0 GWh | Jan 2010 | Dec 2023 | Wind |
| Pemberton Road II | NJR Clean Energy Ventures Corporation | Pemberton, NJ | PJM Interconnection, LLC (PJM) | 13.0 GWh | May 2017 | Dec 2023 | Solar |
| Connexus Solar Stanford 1STF | REA Investments, LLC | St. Francis, MN | Midcontinent Independent System Operator, Inc. (MISO) | 13.0 GWh | Apr 2021 | Dec 2022 | Solar |
| POET Biorefining - Leipsic, LLC | POET Biorefining - Leipsic, LLC | Leipsic, OH | PJM Interconnection, LLC (PJM) | 13.0 GWh | Jun 2017 | Dec 2023 | Natural Gas |
| Elkton | Merck & Co Inc | Elkton, VA | PJM Interconnection, LLC (PJM) | 13.0 GWh | May 1982 | Dec 2023 | Natural Gas : 99.1% Distillate Fuel Oil : 0.9% |
| Belfort | Erie Boulevard Hydropower LP | Croghan, NY | New York Independent System Operator (NYIS) | 13.1 GWh | Dec 1902 | Dec 2023 | Water |
| Denmark Solar | Dominion Renewable Energy | Denmark, SC | Dominion Energy South Carolina, Inc. (SCEG) | 13.1 GWh | Nov 2020 | Dec 2023 | Solar |
| Santa Rita Jail Hybrid | County of Alameda GSA | Dublin, CA | California Independent System Operator (CISO) | 13.1 GWh | Aug 2001 | Dec 2023 | Natural Gas : 80.9% Solar : 19.1% |
| Pemberton Road I | NJR Clean Energy Ventures Corporation | Pemberton, NJ | PJM Interconnection, LLC (PJM) | 13.1 GWh | May 2017 | Dec 2023 | Solar |
Summary of Power Plants By State
Figures are based on August 2024 generation numbers.| State | Rank | Active Plants | Aug 2024 Generation |
|---|---|---|---|
| Alabama | # 7 | 78 | 14,073.11 GWh |
| Alaska | # 48 | 147 | 631.71 GWh |
| Arizona | # 10 | 161 | 12,447.73 GWh |
| Arkansas | # 23 | 77 | 6,473.81 GWh |
| California | # 4 | 1,666 | 22,299.47 GWh |
| Colorado | # 28 | 277 | 5,476.67 GWh |
| Connecticut | # 33 | 159 | 4,351.57 GWh |
| Delaware | # 49 | 31 | 481.79 GWh |
| District of Columbia | # 51 | 12 | 19.18 GWh |
| Florida | # 2 | 286 | 27,339.08 GWh |
| Georgia | # 6 | 251 | 14,863.07 GWh |
| Hawaii | # 47 | 69 | 841.39 GWh |
| Idaho | # 43 | 142 | 1,655.52 GWh |
| Illinois | # 5 | 335 | 17,196.16 GWh |
| Indiana | # 18 | 202 | 9,001.13 GWh |
| Iowa | # 26 | 283 | 5,529.62 GWh |
| Kansas | # 31 | 165 | 5,363.63 GWh |
| Kentucky | # 21 | 55 | 6,964.00 GWh |
| Louisiana | # 14 | 82 | 10,133.66 GWh |
| Maine | # 45 | 162 | 1,185.43 GWh |
| Maryland | # 38 | 185 | 3,346.65 GWh |
| Massachusetts | # 41 | 614 | 1,896.47 GWh |
| Michigan | # 12 | 274 | 12,135.86 GWh |
| Minnesota | # 27 | 748 | 5,511.98 GWh |
| Mississippi | # 19 | 55 | 7,436.42 GWh |
| Missouri | # 20 | 126 | 7,051.26 GWh |
| State | Rank | Active Plants | Aug 2024 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,306.38 GWh |
| Nebraska | # 36 | 125 | 3,559.93 GWh |
| Nevada | # 32 | 110 | 4,699.98 GWh |
| New Hampshire | # 42 | 60 | 1,808.14 GWh |
| New Jersey | # 25 | 387 | 5,633.45 GWh |
| New Mexico | # 39 | 139 | 3,198.26 GWh |
| New York | # 11 | 848 | 12,289.60 GWh |
| North Carolina | # 9 | 893 | 13,559.75 GWh |
| North Dakota | # 35 | 59 | 3,641.88 GWh |
| Ohio | # 8 | 190 | 13,652.00 GWh |
| Oklahoma | # 15 | 130 | 10,062.87 GWh |
| Oregon | # 29 | 262 | 5,448.37 GWh |
| Pennsylvania | # 3 | 246 | 23,205.63 GWh |
| Rhode Island | # 46 | 97 | 1,061.17 GWh |
| South Carolina | # 16 | 203 | 9,629.88 GWh |
| South Dakota | # 44 | 53 | 1,603.17 GWh |
| Tennessee | # 22 | 87 | 6,912.16 GWh |
| Texas | # 1 | 797 | 58,529.53 GWh |
| Utah | # 37 | 122 | 3,440.26 GWh |
| Vermont | # 50 | 114 | 207.44 GWh |
| Virginia | # 13 | 213 | 10,408.51 GWh |
| Washington | # 17 | 138 | 9,091.93 GWh |
| West Virginia | # 30 | 36 | 5,412.86 GWh |
| Wisconsin | # 24 | 230 | 6,416.93 GWh |
| Wyoming | # 34 | 70 | 3,868.32 GWh |