Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Anson County Generation Facility | North Carolina El Member Corp | Lilesville, NC | Duke Energy Progress East (CPLE) | 17.7 GWh | May 2007 | Dec 2024 | Natural Gas : 94.4% Distillate Fuel Oil : 5.6% |
| Anson Abenaki Hydros | Eagle Creek Renewable Energy, LLC | Madison, ME | ISO New England (ISNE) | 116.3 GWh | Dec 1949 | Dec 2024 | Water |
| Ansley | City of Ansley - (NE) | Ansley, NE | Southwest Power Pool (SWPP) | 22.0 MWh | May 1969 | Dec 2024 | Natural Gas : 61.4% Distillate Fuel Oil : 38.6% |
| ANP Blackstone Energy Project | ANP Blackstone Energy Company LLC | Blackstone, MA | ISO New England (ISNE) | 3.2 TWh | May 2001 | Nov 2025 | Natural Gas |
| ANP Bellingham Energy Project | Bellingham Power Generation LLC | Bellingham, MA | ISO New England (ISNE) | 3.5 TWh | Oct 2002 | Nov 2025 | Natural Gas |
| Anoka County MN CONX | SoCore Energy LLC | Ramsey, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.6 GWh | Sep 2018 | Dec 2024 | Solar |
| Annex Creek | Alaska Electric Light & Power Co. | Juneau, AK | 4.9 GWh | Nov 1915 | Dec 2024 | Water | |
| Annese Solar Project Hybrid CSG | AES Distributed Energy | Southbridge, MA | ISO New England (ISNE) | 7.6 GWh | Nov 2020 | Dec 2024 | Solar |
| Anne Arundel County Public Schools | Standard Solar | Pasadena, MD | PJM Interconnection, LLC (PJM) | 1.8 GWh | Sep 2017 | Dec 2024 | Solar |
| Annapolis Solar Park, LLC | Annapolis Solar Park, LLC | Annapolis, MD | PJM Interconnection, LLC (PJM) | 21.6 GWh | Jul 2018 | Dec 2024 | Solar |
| Annandale Solar | Enel Green Power NA, Inc. | Annandale, MN | Midcontinent Independent System Operator, Inc. (MISO) | 12.2 GWh | Nov 2016 | Dec 2024 | Solar |
| Anita | City of Anita - (IA) | Anita, IA | Midcontinent Independent System Operator, Inc. (MISO) | 13.0 MWh | Sep 1939 | Dec 2024 | Distillate Fuel Oil |
| Aniak | Aniak Light & Power Co Inc | Aniak, AK | 1.9 GWh | Jun 1988 | Dec 2024 | Distillate Fuel Oil | |
| Anhinga Solar Energy Center | Florida Power & Light Co | Green Cove Springs, FL | Florida Power & Light Co. (FPL) | 128.7 GWh | Dec 2022 | Nov 2025 | Solar |
| Anheuser-Busch St Louis | Anheuser-Busch Inc | St. Louis, MO | Midcontinent Independent System Operator, Inc. (MISO) | 41.9 GWh | Dec 1938 | Nov 2025 | Natural Gas : 93.4% Other Biomass Gas : 6.6% |
| Anheuser-Busch Jacksonville | Anheuser-Busch Inc | Jacksonville, FL | JEA (JEA) | 73.4 GWh | Oct 1987 | Dec 2024 | Natural Gas |
| Anheuser Busch - Fairfield | Bloom Energy | Fairfield, CA | California Independent System Operator (CISO) | 21.3 GWh | Nov 2022 | Dec 2024 | Natural Gas |
| Anheuser-Busch Baldwinsville | AES Distributed Energy | Baldwinsville, NY | New York Independent System Operator (NYIS) | 2.8 GWh | Jun 2018 | Dec 2024 | Solar |
| Anheuser-Busch #2 | Foundation HA Energy Generation, LLC | Fairfield, CA | California Independent System Operator (CISO) | 4.1 GWh | Oct 2014 | Nov 2025 | Wind |
| Angus Anson | Northern States Power Co - Minnesota | Sioux Falls, SD | Midcontinent Independent System Operator, Inc. (MISO) | 237.3 GWh | Jul 1994 | Dec 2024 | Natural Gas : 99.2% Distillate Fuel Oil : 0.8% |
| Angoon | Inside Passage Elec Coop, Inc | Angoon, AK | 1.8 GWh | Apr 1990 | Dec 2024 | Distillate Fuel Oil : 72.8% Jet Fuel : 27.2% | |
| Angola Solar, LLC | Angola Solar, LLC | Coldwater, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.8 GWh | Dec 2020 | Dec 2024 | Solar |
| Angier Farm | Strata Manager, LLC | Angier, NC | Duke Energy Progress East (CPLE) | 7.5 GWh | Nov 2013 | Dec 2024 | Solar |
| Angels | Utica Water & Power Authority | Angels Camp, CA | California Independent System Operator (CISO) | 6.3 GWh | Dec 1939 | Dec 2024 | Water |
| Angelo Solar | Angelo Solar, LLC | San Angelo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 484.4 GWh | - | Nov 2025 | Solar |
| Angelica Solar Site 4 | NSF Angelica Site 4, LLC | Angelica, NY | New York Independent System Operator (NYIS) | 8.1 GWh | Apr 2022 | Dec 2024 | Solar |
| Angelica Solar Site 3 | NSF Angelica Site 3, LLC | Belfast, NY | New York Independent System Operator (NYIS) | 8.1 GWh | Apr 2022 | Dec 2024 | Solar |
| Angelica Solar Site 2 | NSF Angelica Site 2, LLC | Belfast, NY | New York Independent System Operator (NYIS) | 8.1 GWh | Apr 2022 | Dec 2024 | Solar |
| Angelica Solar Site 1 | NSF Angelica Site 1, LLC | Angelica, NY | New York Independent System Operator (NYIS) | 8.1 GWh | Apr 2022 | Dec 2024 | Solar |
| Angel Solar | Cypress Creek Renewables | Newton, NC | Duke Energy Carolinas (DUK) | 7.5 GWh | Nov 2015 | Dec 2024 | Solar |
| Angel Fire Energy Facility | Angel Fire Energy Facility, LLC | Angel Fire, NM | Public Service Company of New Mexico (PNM) | 14.1 GWh | Jun 2023 | Dec 2024 | Solar |
| Andromeda Community Solar | Andromeda Community Solar | Lester Prairie, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.3 GWh | Sep 2017 | Dec 2024 | Solar |
| Andrew Solar | Cypress Creek Renewables | New Bern, NC | Duke Energy Carolinas (DUK) | 8.2 GWh | Nov 2015 | Dec 2024 | Solar |
| Andresen Solar | Ballantyne LLC | Clara City, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Dec 2022 | Dec 2024 | Solar |
| Anderson Wind II | Chopin Wind, LLC | Hagerman, NM | Southwest Power Pool (SWPP) | 26.4 GWh | Nov 2014 | Dec 2024 | Wind |
| Anderson Wind I | Chopin Wind, LLC | Hagerman, NM | Southwest Power Pool (SWPP) | 9.7 GWh | Nov 2014 | Dec 2024 | Wind |
| Anderson (SC) | Anderson Solar Farm, LLC | Anderson, SC | Duke Energy Carolinas (DUK) | 3.9 GWh | Aug 2021 | Dec 2024 | Solar |
| Anderson Ranch | U S Bureau of Reclamation | Mountain Home, ID | Bonneville Power Administration (BPAT) | 130.0 GWh | Nov 1950 | Dec 2024 | Water |
| Anderson Farm LLC | Strata Manager, LLC | Roseboro, NC | Duke Energy Progress East (CPLE) | 4.1 GWh | Sep 2014 | Dec 2024 | Solar |
| Anderson Erickson | Anderson Erickson Dairy | Des Moines, IA | Midcontinent Independent System Operator, Inc. (MISO) | 19.0 MWh | Mar 2000 | Dec 2024 | Distillate Fuel Oil |
| Anderson 6 | Indiana Municipal Power Agency | Anderson, IN | PJM Interconnection, LLC (PJM) | 13.3 GWh | May 2022 | Dec 2024 | Solar |
| Anderson 5 | Indiana Municipal Power Agency | Anderson, IN | PJM Interconnection, LLC (PJM) | 6.0 GWh | Jul 2021 | Dec 2024 | Solar |
| Anderson 4 | Indiana Municipal Power Agency | Anderson, IN | PJM Interconnection, LLC (PJM) | 15.0 GWh | Jul 2021 | Dec 2024 | Solar |
| Anderson 3 | Indiana Municipal Power Agency | Anderson, IN | PJM Interconnection, LLC (PJM) | 16.8 GWh | Nov 2021 | Dec 2024 | Solar |
| Anderson | Indiana Municipal Power Agency | Anderson, IN | PJM Interconnection, LLC (PJM) | 1.0 TWh | May 1992 | Dec 2024 | Natural Gas : 97.7% Distillate Fuel Oil : 2.3% |
| Anclote | Duke Energy Florida, LLC | Holiday, FL | Duke Energy Florida, Inc. (FPC) | 2.2 TWh | Sep 1974 | Nov 2025 | Natural Gas |
| Anchor Wind, LLC | Acciona Energy USA Global, LLC | Mechanicsville, IA | Midcontinent Independent System Operator, Inc. (MISO) | 5.9 GWh | Sep 2012 | May 2024 | Wind |
| Anaheim Solar Energy Plant | Anaheim Public Utilities | Anaheim, CA | California Independent System Operator (CISO) | 2.7 GWh | Jul 2014 | Dec 2024 | Solar |
| Anadarko Plant | Western Farmers Elec Coop, Inc | Anadarko, OK | Southwest Power Pool (SWPP) | 744.1 GWh | Jul 1953 | Nov 2025 | Natural Gas |
| Anadarko | City of Woodsfield - (OH) | Woodsfield, OH | PJM Interconnection, LLC (PJM) | 42.0 MWh | Dec 1948 | Dec 2024 | Distillate Fuel Oil |
| ANAD Solar Array | Alabama Power Co | Anniston Army Depot, AL | Southern Company Services, Inc. - Trans (SOCO) | 12.9 GWh | Jun 2017 | Dec 2024 | Solar |
| Anacacho Wind Farm, LLC | Big Sky Wind, LLC | Brackettville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 316.0 GWh | Nov 2012 | Dec 2024 | Wind |
| Amsterdam South | Onyx Asset Services Group | Amsterdam, NY | New York Independent System Operator (NYIS) | 3.4 GWh | Mar 2018 | Dec 2024 | Solar |
| Amsterdam North | Onyx Asset Services Group | Amsterdam, NY | New York Independent System Operator (NYIS) | 3.4 GWh | Mar 2018 | Dec 2024 | Solar |
| Amphitheater High School Solar | Luminace Solar Arizona 2, LLC | Tucson, AZ | Tucson Electric Power (TEPC) | 1.8 GWh | Nov 2016 | Dec 2024 | Solar |
| AMP Napoleon Solar Facility | American Mun Power-Ohio, Inc | Napoleon, OH | PJM Interconnection, LLC (PJM) | 4.6 GWh | Aug 2012 | Dec 2024 | Solar |
| Amoskeag | Central Rivers Power NH, LLC | Manchester, NH | ISO New England (ISNE) | 76.9 GWh | Jul 1922 | Dec 2024 | Water |
| Amite Solar, LLC | Amite Solar, LLC | Roseland, LA | Midcontinent Independent System Operator, Inc. (MISO) | 166.0 GWh | - | Nov 2025 | Solar |
| Amistad Dam & Power | International Bound & Wtr Comm | Del Rio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 50.6 GWh | May 1983 | Dec 2024 | Water |
| Amherst Solar Facility (VA) | Appalachian Power Co | Amherst, VA | PJM Interconnection, LLC (PJM) | 9.4 GWh | Sep 2023 | Dec 2024 | Solar |
| Amherst Community Solar | Amherst Community Solar LLC | Amherst, NY | New York Independent System Operator (NYIS) | 7.7 GWh | Dec 2022 | Dec 2024 | Solar |
| Amherst College Co Gen | Amherst College | Amherst, MA | ISO New England (ISNE) | 6.9 GWh | Oct 2006 | Dec 2024 | Natural Gas |
| Amethyst Solar | Amethyst Solar LLC | Forest City, NC | Duke Energy Carolinas (DUK) | 5.4 GWh | Mar 2016 | Dec 2024 | Solar |
| Ames Hydro | Public Service Co of Colorado | Ophir, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 6.6 GWh | May 1906 | Mar 2024 | Water |
| Ames GT | City of Ames - (IA) | Ames, IA | Midcontinent Independent System Operator, Inc. (MISO) | 420.0 MWh | Apr 1972 | Dec 2024 | Distillate Fuel Oil |
| Ames Electric Services Power Plant | City of Ames - (IA) | Ames, IA | Midcontinent Independent System Operator, Inc. (MISO) | 305.6 GWh | Apr 1968 | Dec 2024 | Natural Gas : 90.9% Other Biomass Solids : 9.1% |
| Americus | Today's Power, Inc. | Emporia, KS | Southwest Power Pool (SWPP) | 2.3 GWh | Jul 2021 | Dec 2024 | Solar |
| American Legion PV 1 | Ecoplexus, Inc | Roanoke Rapids, NC | PJM Interconnection, LLC (PJM) | 23.2 GWh | Nov 2017 | Dec 2024 | Solar |
| American Kings Solar, LLC | MN8 Energy LLC | Lemoore, CA | California Independent System Operator (CISO) | 330.3 GWh | Nov 2020 | Nov 2025 | Solar |
| American Gypsum Cogeneration | Eagle Materials Co LLC | Gypsum, CO | Public Service Company of Colorado (PSCO) | 21.1 GWh | Feb 1990 | Nov 2025 | Natural Gas : 99.5% Distillate Fuel Oil : 0.5% |
| American Goldfinch SCS ACY2 NJ, LLC | Arevon Energy, Inc. | Burlington, NJ | PJM Interconnection, LLC (PJM) | 6.7 GWh | Aug 2020 | Dec 2024 | Solar |
| American Falls Solar II | American Falls Solar II, LLC | American Falls, ID | Idaho Power Company (IPCO) | 45.6 GWh | Feb 2017 | Nov 2025 | Solar |
| American Falls Solar | American Falls Solar LLC | American Falls, ID | Idaho Power Company (IPCO) | 44.1 GWh | Feb 2017 | Nov 2025 | Solar |
| American Falls | Idaho Power Co | American Falls, ID | Idaho Power Company (IPCO) | 242.4 GWh | Feb 1978 | Oct 2024 | Water |
| American Crystal Sugar Moorhead | American Crystal Sugar Co | Moorhead, MN | Southwest Power Pool (SWPP) | 39.6 GWh | Aug 1948 | Dec 2024 | Subbituminous Coal |
| American Crystal Sugar Hillsboro | American Crystal Sugar Co | Hillsboro, ND | Midcontinent Independent System Operator, Inc. (MISO) | 87.1 GWh | Aug 1990 | Dec 2024 | Subbituminous Coal |
| American Crystal Sugar East Grand Forks | American Crystal Sugar Co | East Grand Forks, MN | Midcontinent Independent System Operator, Inc. (MISO) | 43.4 GWh | Aug 1990 | Dec 2024 | Subbituminous Coal |
| American Crystal Sugar Drayton | American Crystal Sugar Co | Drayton, ND | Midcontinent Independent System Operator, Inc. (MISO) | 42.4 GWh | Aug 1965 | Dec 2024 | Subbituminous Coal |
| American Crystal Sugar Crookston | American Crystal Sugar Co | Crookston, MN | Midcontinent Independent System Operator, Inc. (MISO) | 43.2 GWh | Aug 1954 | Dec 2024 | Subbituminous Coal |
| American Canyon Solar | RP Napa Solar 1, LLC | American Canyon, CA | California Independent System Operator (CISO) | 6.9 GWh | Aug 2019 | Dec 2024 | Solar |
| American Beech Solar LLC | MN8 Energy LLC | Scotland Neck, NC | PJM Interconnection, LLC (PJM) | 4.0 GWh | - | Nov 2025 | Solar |
| Ameresco Vasco Road | Ameresco Vasco Road, LLC | Livermore, CA | California Independent System Operator (CISO) | 32.3 GWh | Feb 2013 | Dec 2024 | Landfill Gas |
| Ameresco Stafford | AMERESCO Stafford LLC | Stafford, VA | PJM Interconnection, LLC (PJM) | 1.7 GWh | Apr 2009 | Dec 2024 | Landfill Gas |
| Ameresco Santa Cruz Energy | AMERESCO Santa Cruz Energy LLC | Watsonville, CA | California Independent System Operator (CISO) | 16.5 GWh | Dec 2005 | Dec 2024 | Landfill Gas |
| Ameresco San Joaquin | Ameresco San Joaquin, LLC | Linden, CA | California Independent System Operator (CISO) | 30.7 GWh | Mar 2014 | Dec 2024 | Landfill Gas |
| Ameresco Ox Mountain | AMERESCO Ox Mountain Energy LLC | Half Moon Bay, CA | California Independent System Operator (CISO) | 83.1 GWh | Nov 2008 | Nov 2025 | Landfill Gas |
| Ameresco Keller Canyon | AMERESCO Keller Canyon LLC | Bay Point, CA | California Independent System Operator (CISO) | 19.1 GWh | Jun 2009 | Dec 2024 | Landfill Gas |
| Ameresco Johnson Canyon | Ameresco Johnson Canyon LLC | Gonzales, CA | California Independent System Operator (CISO) | 8.7 GWh | Apr 2013 | Dec 2024 | Landfill 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 |
| Ameresco Janesville | AMERESCO Janesville LLC | Janesville, WI | Midcontinent Independent System Operator, Inc. (MISO) | 9.1 GWh | Sep 2004 | Dec 2024 | Landfill Gas |
| Ameresco HCE Solar LLC | Ameresco HCE Solar LLC | Glenwood Springs, CO | Public Service Company of Colorado (PSCO) | 8.6 GWh | Jul 2023 | Dec 2024 | Solar |
| Ameresco Forward | Ameresco Forward, LLC | Manteca, CA | California Independent System Operator (CISO) | 31.8 GWh | Jan 2014 | Dec 2024 | Landfill Gas |
| Ameresco Delaware South | AMERESCO Delaware South | Georgetown, DE | PJM Interconnection, LLC (PJM) | 3.4 GWh | Nov 2006 | Dec 2024 | Landfill Gas |
| Ameresco Delaware Central | AMERESCO Delaware Central | Sandtown, DE | PJM Interconnection, LLC (PJM) | 23.3 GWh | Nov 2006 | Dec 2024 | Landfill Gas |
| Ameresco Danville Solar, LLC | Greenbacker Renewable Energy Corporation | Tilton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.6 GWh | Nov 2021 | Dec 2024 | Solar |
| Ameresco Dallas LLC | Ameresco Dallas LLC | Dallas, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 27.6 GWh | Jan 2011 | Dec 2024 | Landfill Gas |
| Ameresco Chiquita Canyon | AMERESCO Chiquita Canyon LLC | Castaic, CA | California Independent System Operator (CISO) | 2.1 GWh | Oct 2010 | Dec 2024 | Landfill Gas |
| Ameresco Chicopee Energy | AMERESCO Chicopee Energy LLC | Chicopee, MA | ISO New England (ISNE) | 9.5 GWh | Jan 2004 | Dec 2024 | Landfill Gas |
| Ameresco Butte County | Ameresco Butte County LLC | Paradise, CA | California Independent System Operator (CISO) | 16.8 GWh | Jan 2013 | Dec 2024 | Landfill Gas |
| Amelia | Industrial Power Generating Company LLC | Jetersville, VA | PJM Interconnection, LLC (PJM) | 33.9 GWh | Jul 2001 | Dec 2024 | Landfill Gas : 94.4% Distillate Fuel Oil : 5.6% |
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 |