Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Washington White Post Solar LLC | Duke Energy Renewables Services | Bath, NC | Duke Energy Progress East (CPLE) | 18.6 GWh | Nov 2012 | Dec 2024 | Solar |
| Moline | MidAmerican Energy Co | Moline, IL | Midcontinent Independent System Operator, Inc. (MISO) | 18.6 GWh | Dec 1941 | Dec 2024 | Water : 94.4% Natural Gas : 5.6% |
| Covington Solar Farm | Oklahoma Gas & Electric Co | Covington, OK | Southwest Power Pool (SWPP) | 18.6 GWh | Jan 2018 | Dec 2024 | Solar |
| Eastridge Wind Project | Eastridge Wind Project | Porter, MN | Midcontinent Independent System Operator, Inc. (MISO) | 18.6 GWh | Mar 2006 | Dec 2024 | Wind |
| Monroe Solar Farm, LLC | NJR Clean Energy Ventures Corporation | MonroeTownship, NJ | PJM Interconnection, LLC (PJM) | 18.6 GWh | Jun 2020 | Dec 2024 | Solar |
| Rankin Solar Center, LLC | Rankin Solar Center, LLC | Florence, SC | South Carolina Public Service Authority (SC) | 18.6 GWh | Nov 2019 | Dec 2024 | Solar |
| Front Range Project | Timberline Energy LLC | Erie, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 18.6 GWh | Sep 2011 | Dec 2024 | Landfill Gas |
| Lanchester Generating Station | Energy Developments, Inc d/b/a EDL | Narvon, PA | PJM Interconnection, LLC (PJM) | 18.6 GWh | Nov 2006 | Dec 2024 | Landfill Gas |
| Youngs Creek Hydroelectric Project | PUD No 1 of Snohomish County | Monroe, WA | Bonneville Power Administration (BPAT) | 18.7 GWh | Oct 2011 | Dec 2024 | Water |
| Baptist Medical Center | Baptist Memorial Hospital | Jacksonville, FL | JEA (JEA) | 18.7 GWh | Nov 1983 | Nov 2025 | Natural Gas |
| Columbia Solar Energy, LLC | Columbia Solar Energy LLC | Pittsburg, CA | California Independent System Operator (CISO) | 18.7 GWh | Sep 2015 | Dec 2024 | Solar |
| Waynoka Gas Processing Plant | Targa Pipeline Mid-Continent West OK LLC | Alva, OK | Southwest Power Pool (SWPP) | 18.7 GWh | Jun 2006 | Nov 2025 | Natural Gas |
| CCCSD Wastewater Treatment Plnt | Central Contra Costa Sanitary District | Martinez, CA | California Independent System Operator (CISO) | 18.7 GWh | Nov 1995 | Nov 2025 | Natural Gas |
| Cherry Blossom Solar LLC | CBH Lessor LLC | Hemingway, SC | Duke Energy Progress East (CPLE) | 18.7 GWh | Nov 2019 | Dec 2024 | Solar |
| Hertford Solar Power, LLC | Capital V LLC | Ahoskie, NC | PJM Interconnection, LLC (PJM) | 18.7 GWh | May 2022 | Dec 2024 | Solar |
| Portal | Southern California Edison Co | Lakeshore, CA | California Independent System Operator (CISO) | 18.7 GWh | Nov 1956 | Dec 2024 | Water |
| Tumbleweed Solar, LLC | Heelstone Energy Holdings, LLC | Redmond, OR | PacifiCorp West (PACW) | 18.7 GWh | Nov 2017 | Dec 2024 | Solar |
| Central Power Plant | State of Rhode Island | Cranston, RI | ISO New England (ISNE) | 18.8 GWh | Jul 1958 | Nov 2025 | Natural Gas : 97.9% Distillate Fuel Oil : 2.1% |
| Buffalo Bear LLC | Buffalo Bear, LLC | Woodward, OK | Southwest Power Pool (SWPP) | 18.8 GWh | Nov 2008 | Dec 2024 | Wind |
| Basalt | City of Aspen- (CO) | Aspen, CO | Public Service Company of Colorado (PSCO) | 18.8 GWh | Aug 1985 | Dec 2024 | Water |
| Green Valley LFGTE | East Kentucky Power Coop, Inc | Ashland, KY | PJM Interconnection, LLC (PJM) | 18.8 GWh | Aug 2003 | Dec 2024 | Landfill Gas |
| DADS Gas Recovery | WM Renewable Energy LLC | Aurora, CO | Public Service Company of Colorado (PSCO) | 18.8 GWh | Jun 2008 | Dec 2024 | Landfill Gas |
| POET Biorefining- Alexandria, LLC | POET Biorefining - Alexandria, LLC. | Alexandria, IN | PJM Interconnection, LLC (PJM) | 18.8 GWh | Mar 2008 | Dec 2024 | Natural Gas |
| Fairview Farms | Madison Energy Investments LLC | Bel Air, MD | PJM Interconnection, LLC (PJM) | 18.8 GWh | Nov 2024 | Nov 2025 | Solar |
| Rensselaer Cogen | Rensselaer Generating LLC | Rensselaer, NY | New York Independent System Operator (NYIS) | 18.8 GWh | Mar 1994 | Dec 2024 | Natural Gas |
| Boatlock | City of Holyoke Gas and Electric Dept. | Holyoke, MA | ISO New England (ISNE) | 18.9 GWh | Dec 1920 | Dec 2024 | Water |
| South Canal Hydro-1 | Delta-Montrose Electric Association | Montrose, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 18.9 GWh | May 2013 | Oct 2024 | Water |
| Timberline Trail Gas Recovery | WM Renewable Energy LLC | Weyerhaeser, WI | Midcontinent Independent System Operator, Inc. (MISO) | 18.9 GWh | Jan 2006 | Dec 2024 | Landfill Gas |
| Alexander | Wisconsin Public Service Corp | Merrill, WI | Midcontinent Independent System Operator, Inc. (MISO) | 19.0 GWh | Dec 1924 | Dec 2024 | Water |
| HWY 158 PV | Ecoplexus, Inc | Murfreesboro, NC | PJM Interconnection, LLC (PJM) | 19.0 GWh | Sep 2020 | Dec 2024 | Solar |
| Flat Rock | Erie Boulevard Hydropower LP | Fine, NY | New York Independent System Operator (NYIS) | 19.0 GWh | Dec 1923 | Dec 2024 | Water |
| Union Renewable Energy Facility | Lockhart Power Co | Enoree, SC | Duke Energy Carolinas (DUK) | 19.0 GWh | Dec 2014 | Dec 2024 | Landfill Gas |
| Clear Spring Ranch PV Project | DG Colorado Solar, LLC | Fountain, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 19.0 GWh | Sep 2016 | Dec 2024 | Solar |
| Dry Creek LFG to Energy Project | Oregon Environmental Industries LLC | Eagle Point, OR | PacifiCorp West (PACW) | 19.0 GWh | Jun 2007 | Dec 2024 | Landfill Gas |
| Orion Solar II | Orion Solar II, LLC | Arvin, CA | California Independent System Operator (CISO) | 19.0 GWh | May 2014 | Dec 2024 | Solar |
| NorWest Energy 2, LLC | Cypress Creek Renewables | Bend, OR | PacifiCorp West (PACW) | 19.1 GWh | Nov 2016 | Nov 2025 | Solar |
| Kaiser - LA | Bloom Energy | Los Angeles, CA | California Independent System Operator (CISO) | 19.1 GWh | May 2020 | Dec 2024 | Natural Gas |
| Hydro II | City of Logan - (UT) | Logan, UT | PacifiCorp East (PACE) | 19.1 GWh | Feb 1986 | Dec 2024 | Water |
| Blue Wing Solar Energy Generation | Duke Energy Renewables Services | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 19.1 GWh | Oct 2010 | Dec 2024 | Solar |
| Soda | PacifiCorp | Soda Springs, ID | PacifiCorp East (PACE) | 19.1 GWh | Jun 1924 | Dec 2024 | Water |
| Ameresco Keller Canyon | AMERESCO Keller Canyon LLC | Bay Point, CA | California Independent System Operator (CISO) | 19.1 GWh | Jun 2009 | Dec 2024 | Landfill Gas |
| Verdi | Truckee Meadows Water Authority | Verdi, NV | Nevada Power Company (NEVP) | 19.1 GWh | Dec 1910 | Nov 2025 | Water |
| Lee County Landfill | South Carolina Public Service Authority | Bishopville, SC | South Carolina Public Service Authority (SC) | 19.1 GWh | Dec 2004 | Dec 2024 | Landfill Gas |
| Ketchikan | Ketchikan Public Utilities | Ketchikan, AK | 19.1 GWh | Dec 1937 | Dec 2024 | Water | |
| BCE Los Alamitos 1 | Bright Canyon Energy | Los Alamitos, CA | California Independent System Operator (CISO) | 19.1 GWh | Jul 2023 | Dec 2024 | Solar |
| Vallecito Hydroelectric | Ptarmigan Res & Engy Inc | Bayfield, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 19.1 GWh | Apr 1989 | Dec 2024 | Water |
| Turnbull Hydro | Turnbull Hydro LLC | Fairfield, MT | NorthWestern Corporation (NWMT) | 19.2 GWh | May 2011 | Aug 2024 | Water |
| Danskammer Generating Station | Danskammer Energy | Newburgh, NY | New York Independent System Operator (NYIS) | 19.2 GWh | Nov 1951 | Dec 2024 | Natural Gas : 99.7% |
| Cibola | PNM Resources | Seboyeta, NM | Public Service Company of New Mexico (PNM) | 19.2 GWh | Jan 2015 | Dec 2024 | Solar |
| Rancho Seco Solar, LLC | Rancho Seco Solar, LLC | Herald, CA | Balancing Authority of Northern California (BANC) | 19.2 GWh | Jul 2016 | Dec 2024 | Solar |
| Deercroft I & II LFGTE | Wabash Valley Power Assn, Inc | Michigan City, IN | Midcontinent Independent System Operator, Inc. (MISO) | 19.2 GWh | Jul 1999 | Dec 2024 | Landfill Gas |
| Lighthouse Hill | Erie Boulevard Hydropower LP | Altmar, NY | New York Independent System Operator (NYIS) | 19.2 GWh | Dec 1929 | Dec 2024 | Water |
| Albany Solar | Enel Green Power NA, Inc. | Albany, MN | Midcontinent Independent System Operator, Inc. (MISO) | 19.2 GWh | Nov 2016 | Dec 2024 | Solar |
| Thermalito Diverson Dam | California Dept. of Water Resources | Oroville, CA | California Independent System Operator (CISO) | 19.2 GWh | Jun 1987 | Dec 2024 | Water |
| West Gates Solar Station | Pacific Gas & Electric Co. | Huron, CA | California Independent System Operator (CISO) | 19.2 GWh | Apr 2013 | Dec 2024 | Solar |
| Darlington Solar, LLC | Darlington Solar, LLC | Darlington, SC | Duke Energy Progress East (CPLE) | 19.3 GWh | Nov 2016 | Dec 2024 | Solar |
| Jay County LFGTE | Wabash Valley Power Assn, Inc | Portland, IN | PJM Interconnection, LLC (PJM) | 19.3 GWh | Mar 2005 | Dec 2024 | Landfill Gas |
| Tuxedo | Northbrook Tuxedo, LLC | Flat Rock, NC | Duke Energy Carolinas (DUK) | 19.3 GWh | May 1920 | Sep 2024 | Water |
| Giffen Solar Park | Giffen Solar Park, LLC | Cantua Creek, CA | California Independent System Operator (CISO) | 19.3 GWh | May 2017 | Dec 2024 | Solar |
| I 95 Landfill Phase II | NextEra Renewable Fuels, LLC | Lorton, VA | PJM Interconnection, LLC (PJM) | 19.3 GWh | Feb 1993 | Dec 2024 | Landfill Gas |
| Black Mountain Solar LLC | Duke Energy Renewables Services | Golden Valley, AZ | Arizona Public Service Company (AZPS) | 19.3 GWh | Nov 2012 | Dec 2024 | Solar |
| Falcon Dam & Power | International Bound & Wtr Comm | Falcon Heights, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 19.3 GWh | Sep 1954 | Dec 2024 | Water |
| IIV000 Mt Bethel Fuel Cell | 2016 ESA Project Company, LLC | Warren, NJ | PJM Interconnection, LLC (PJM) | 19.4 GWh | Dec 2018 | Dec 2024 | Natural Gas |
| Milam Gas Recovery | WM Illinois Renewable Energy LLC | East St. Lois, IL | Midcontinent Independent System Operator, Inc. (MISO) | 19.4 GWh | Mar 1991 | Dec 2024 | Natural Gas |
| Edwards Sanborn 1C | Terra-Gen Operating Co-Hybrid | Mojave, CA | California Independent System Operator (CISO) | 19.4 GWh | - | Nov 2025 | Solar |
| Kotzebue Hybrid | Kotzebue Electric Assn Inc | Kotzebue, AK | 19.4 GWh | Jul 1987 | Dec 2024 | Distillate Fuel Oil : 85.3% Wind : 14.7% | |
| Wainiha Hydro | BBCP Kauai Operating LLC | Hanalei, HI | 19.4 GWh | Dec 1905 | Nov 2025 | Water | |
| Tieton Dam Hydro Electric Project | City of Burbank Water and Power | Rimrock, WA | PacifiCorp West (PACW) | 19.5 GWh | Aug 2006 | Sep 2024 | Water |
| Livingston Generating Station | CMS Generation MI Power LLC | Gaylord, MI | Midcontinent Independent System Operator, Inc. (MISO) | 19.5 GWh | May 1999 | Dec 2024 | Natural Gas |
| KRS II Koloa Solar | Kauai Island Utility Cooperative | Koloa, HI | 19.5 GWh | May 2014 | Nov 2025 | Solar | |
| Barrett PV | MN8 Energy LLC | Oxford, MA | ISO New England (ISNE) | 19.5 GWh | Oct 2016 | Dec 2024 | Solar |
| Burton Dam | Georgia Power Co | Clayton, GA | Southern Company Services, Inc. - Trans (SOCO) | 19.6 GWh | Aug 1927 | Dec 2024 | Water |
| Red Bud Solar Plant | Duke Energy Carolinas, LLC | Nash County, NC | 19.6 GWh | - | Nov 2025 | Solar | |
| EQX010 Great Oaks Fuel Cell | 2016 ESA Project Company, LLC | San Jose, CA | California Independent System Operator (CISO) | 19.6 GWh | Aug 2019 | Dec 2024 | Natural Gas |
| Foothill Feeder | Metropolitan Water District of S CA | Castaic, CA | California Independent System Operator (CISO) | 19.6 GWh | Mar 1981 | Dec 2023 | Water |
| UI RCP Bridgeport Seaside | United Illuminating Co | Bridgeport, CT | ISO New England (ISNE) | 19.7 GWh | Oct 2015 | Nov 2025 | Natural Gas : 84.6% Solar : 15.4% |
| Westward Seafoods | Westward Seafoods Inc | Dutch Harbor, AK | 19.7 GWh | Feb 1991 | Nov 2025 | Distillate Fuel Oil | |
| Stoneridge Solar, LLC | RWE Clean Energy | Thorndale, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 19.7 GWh | - | Nov 2025 | Solar |
| Yemassee Solar | Dominion Renewable Energy | Yemassee, SC | Dominion Energy South Carolina, Inc. (SCEG) | 19.7 GWh | Nov 2020 | Dec 2024 | Solar |
| SR Washington I, LLC | SR Washington I, LLC | Jonesborough, TN | Tennessee Valley Authority (TVA) | 19.7 GWh | Nov 2021 | Dec 2024 | Solar |
| POET Biorefining - Fostoria | Fostoria Ethanol | Fostoria, OH | PJM Interconnection, LLC (PJM) | 19.8 GWh | Sep 2017 | Dec 2024 | Natural Gas |
| Gaston County Renewable Energy Center | Gaston County Solid Waste and Recycling Division | Dallas, NC | Duke Energy Carolinas (DUK) | 19.8 GWh | May 2011 | Dec 2024 | Landfill Gas |
| Kingman 1 | Brookfield Renewable Trading and Marketing LP | Kingman, AZ | Arizona Public Service Company (AZPS) | 19.8 GWh | Aug 2011 | Nov 2025 | Wind : 96.4% Solar : 3.6% |
| Spreckels Sugar Company | Spreckels Sugar Company | Brawley, CA | Imperial Irrigation District (IID) | 19.9 GWh | Mar 1948 | Dec 2024 | Natural Gas |
| Ameresco Jefferson City | AMERESCO Jefferson City LLC | Jefferson City, MO | Midcontinent Independent System Operator, Inc. (MISO) | 19.9 GWh | Feb 2009 | Dec 2024 | Landfill Gas |
| Lycoming County | NextEra Renewable Fuels, LLC | Montgomery, PA | PJM Interconnection, LLC (PJM) | 19.9 GWh | Sep 2012 | Dec 2024 | Landfill Gas |
| Fighting Creek LFGTE Plant | Kootenai Renewable Energy LLC | Coeur d'Alene, ID | Avista Corporation (AVA) | 19.9 GWh | Feb 2012 | Dec 2024 | Landfill Gas |
| Leon Solar | Cypress Creek Renewables | Greenville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 19.9 GWh | Nov 2017 | Dec 2024 | Solar |
| Mill Run Windpower LLC | Sequitur Renewables, LLC | Mill Run, PA | PJM Interconnection, LLC (PJM) | 19.9 GWh | Nov 2001 | Nov 2025 | Wind |
| Spearfish Hydro | City of Spearfish | Spearfish, SD | Western Area Power Administration - Rocky Mountain Region (WACM) | 19.9 GWh | Sep 1912 | Dec 2024 | Water |
| Magic Dam Hydroelectric Project | Wood Hydro, LLC | Shoshone, ID | Idaho Power Company (IPCO) | 19.9 GWh | Apr 1989 | Sep 2024 | Water |
| Sagamore Plant Cogeneration | Tate & Lyle Ingredients Americas Inc | Lafayette, IN | Midcontinent Independent System Operator, Inc. (MISO) | 20.0 GWh | Sep 1984 | Nov 2025 | Natural Gas |
| Deming Solar Energy Center | PNM Resources | Deming, NM | Public Service Company of New Mexico (PNM) | 20.0 GWh | Jul 2011 | Dec 2024 | Solar |
| Danville Farm, LLC | Thor Solar 1 CEI, LLC | Ringgold, VA | PJM Interconnection, LLC (PJM) | 20.0 GWh | Oct 2020 | Dec 2024 | Solar |
| Sunflower Solar LLC | SolRiver Capital LLC | Kingstree, SC | Duke Energy Carolinas (DUK) | 20.0 GWh | Feb 2024 | Dec 2024 | Solar |
| Ridgeland Solar Project | Dominion Renewable Energy | Ridgeland, SC | Dominion Energy South Carolina, Inc. (SCEG) | 20.0 GWh | May 2017 | Nov 2025 | Solar |
| POET Bioprocessing- Mitchell | POET Bioprocessing- Mitchell | Mitchell, SD | Southwest Power Pool (SWPP) | 20.1 GWh | Sep 2021 | Dec 2024 | Natural Gas |
| Thunderegg Solar Center, LLC | Cypress Creek Renewables | Nyssa, OR | Idaho Power Company (IPCO) | 20.1 GWh | Oct 2016 | Nov 2025 | Solar |
| Hyline Solar Center, LLC | Cypress Creek Renewables | Ontario, OR | Idaho Power Company (IPCO) | 20.1 GWh | Sep 2016 | Nov 2025 | Solar |
| Adams Solar Center | GCL New Energy, Inc. | Madras, OR | PacifiCorp West (PACW) | 20.1 GWh | Jun 2018 | Dec 2023 | Solar |
Summary of Power Plants By State
Figures are based on November 2025 generation numbers.| State | Rank | Active Plants | Nov 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 11,511.20 GWh |
| Alaska | # 48 | 144 | 528.08 GWh |
| Arizona | # 13 | 184 | 8,245.57 GWh |
| Arkansas | # 24 | 116 | 5,216.59 GWh |
| California | # 4 | 1,736 | 15,288.71 GWh |
| Colorado | # 29 | 302 | 4,252.83 GWh |
| Connecticut | # 34 | 166 | 3,697.17 GWh |
| Delaware | # 49 | 33 | 425.33 GWh |
| District of Columbia | # 51 | 16 | 14.43 GWh |
| Florida | # 2 | 323 | 18,667.27 GWh |
| Georgia | # 8 | 262 | 11,183.00 GWh |
| Hawaii | # 47 | 73 | 801.36 GWh |
| Idaho | # 43 | 146 | 1,663.41 GWh |
| Illinois | # 5 | 384 | 14,942.91 GWh |
| Indiana | # 15 | 211 | 7,722.21 GWh |
| Iowa | # 19 | 293 | 6,283.14 GWh |
| Kansas | # 32 | 187 | 4,136.03 GWh |
| Kentucky | # 21 | 60 | 5,370.35 GWh |
| Louisiana | # 12 | 86 | 8,259.66 GWh |
| Maine | # 45 | 216 | 1,300.62 GWh |
| Maryland | # 40 | 203 | 2,568.19 GWh |
| Massachusetts | # 41 | 648 | 1,975.71 GWh |
| Michigan | # 9 | 273 | 10,785.64 GWh |
| Minnesota | # 28 | 765 | 4,723.22 GWh |
| Mississippi | # 23 | 57 | 5,274.88 GWh |
| Missouri | # 22 | 128 | 5,368.91 GWh |
| State | Rank | Active Plants | Nov 2025 Generation |
|---|---|---|---|
| Montana | # 39 | 71 | 2,609.34 GWh |
| Nebraska | # 35 | 129 | 3,447.15 GWh |
| Nevada | # 38 | 114 | 3,066.88 GWh |
| New Hampshire | # 44 | 60 | 1,466.90 GWh |
| New Jersey | # 27 | 393 | 4,952.95 GWh |
| New Mexico | # 36 | 144 | 3,313.38 GWh |
| New York | # 10 | 956 | 10,414.21 GWh |
| North Carolina | # 11 | 909 | 9,927.17 GWh |
| North Dakota | # 33 | 61 | 3,714.56 GWh |
| Ohio | # 6 | 198 | 11,688.48 GWh |
| Oklahoma | # 18 | 143 | 6,525.64 GWh |
| Oregon | # 20 | 275 | 5,407.05 GWh |
| Pennsylvania | # 3 | 256 | 17,277.29 GWh |
| Rhode Island | # 46 | 100 | 833.56 GWh |
| South Carolina | # 16 | 208 | 7,560.03 GWh |
| South Dakota | # 42 | 52 | 1,785.37 GWh |
| Tennessee | # 26 | 88 | 5,030.87 GWh |
| Texas | # 1 | 955 | 43,514.30 GWh |
| Utah | # 37 | 125 | 3,174.08 GWh |
| Vermont | # 50 | 117 | 164.43 GWh |
| Virginia | # 17 | 239 | 7,087.47 GWh |
| Washington | # 14 | 137 | 7,966.23 GWh |
| West Virginia | # 31 | 39 | 4,211.99 GWh |
| Wisconsin | # 25 | 250 | 5,195.24 GWh |
| Wyoming | # 30 | 71 | 4,237.64 GWh |