Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Ambler | Alaska Village Elec Coop, Inc | Ambler, AK | 1.2 GWh | Nov 1990 | Dec 2023 | Distillate Fuel Oil | |
| AES Lawai Solar Hybrid | AES Distributed Energy | Lawai, HI | 37.0 GWh | Nov 2018 | Feb 2025 | Solar : 99.2% | |
| AES Maui Kuihelani Solar Hybrid | AES Distributed Energy | Waikapu, HI | (HECO) | 64.2 GWh | - | Feb 2025 | Solar : 98.9% Electricity used for energy storage : 1.1% |
| AES Pelletier Solar, LLC | AES Clean Energy | Fort Kent, ME | (NBSO) | 2.1 GWh | Apr 2023 | Sep 2023 | Solar |
| Auwahi Wind Energy Hybrid | Auwahi Wind Energy LLC | Kula, HI | 83.6 GWh | Nov 2012 | Dec 2023 | Wind | |
| Agave | Arizona Public Service Co | Maricopa County, AZ | 140.6 GWh | - | Feb 2025 | Solar | |
| Angoon | Inside Passage Elec Coop, Inc | Angoon, AK | 1.8 GWh | Apr 1990 | Dec 2023 | Distillate Fuel Oil : 80.4% Jet Fuel : 19.6% | |
| Aurora Energy LLC Chena | Aurora Energy LLC | Fairbanks, AK | 143.4 GWh | May 1952 | Dec 2023 | Subbituminous Coal | |
| AES Waikoloa Solar Hybrid | AES Distributed Energy | Waikoloa Village, HI | (HECO) | 61.6 GWh | Mar 2023 | Feb 2025 | Solar : 99.1% |
| AES West Oahu Solar Hybrid | AES Distributed Energy | Waipahu, HI | (HECO) | 19.1 GWh | - | Feb 2025 | Solar : 99.0% Electricity used for energy storage : 1.0% |
| AES Kekaha Solar, LLC Hybrid | AES Distributed Energy | Kekaha, HI | 24.6 GWh | Nov 2019 | Dec 2023 | Solar : 97.8% | |
| Aniak | Aniak Light & Power Co Inc | Aniak, AK | 2.0 GWh | Jun 1988 | Dec 2023 | Distillate Fuel Oil | |
| Annex Creek | Alaska Electric Light & Power Co. | Juneau, AK | 8.4 GWh | Nov 1915 | Dec 2023 | Water | |
| AES Daigle Solar, LLC | AES Clean Energy | Fort Kent, ME | (NBSO) | 2.2 GWh | Apr 2023 | Dec 2023 | Solar |
| Angelo Solar | Angelo Solar, LLC | Tom Green County, TX | 64.1 GWh | - | Feb 2025 | Solar | |
| Allison Creek Hydro | Copper Valley Elec Assn, Inc | Valdez, AK | 21.0 GWh | Sep 2016 | Dec 2023 | Water | |
| Aloha Solar Energy Fund 1 PK1 | Altus Power America Management, LLC | Waianae, HI | 6.6 GWh | Feb 2017 | Dec 2023 | Solar | |
| Arizona State University CHP | Energy Center Phoenix LLC | Tempe, AZ | Arizona Public Service Company (AZPS) | 42.3 GWh | Mar 2006 | Feb 2025 | Natural Gas |
| Arizona Western College PV | AES Distributed Energy | Yuma, AZ | Arizona Public Service Company (AZPS) | 5.6 GWh | Oct 2011 | Dec 2023 | Solar |
| Arlington Valley Solar Energy II | Arevon Energy, Inc. | Arlington, AZ | Arizona Public Service Company (AZPS) | 348.5 GWh | Mar 2013 | Dec 2023 | Solar |
| AZ State University - Tempe Campus Solar | Arizona State University FDM | Tempe, AZ | Arizona Public Service Company (AZPS) | 2.6 GWh | Nov 2003 | Dec 2023 | Solar |
| Arlington Valley Energy Facility | Arlington Valley LLC | Arlington, AZ | Arlington Valley, LLC (DEAA) | 3.7 TWh | May 2002 | Feb 2025 | Natural Gas |
| Adams Nielson Solar | Strata Manager, LLC | Lind, WA | Avista Corporation (AVA) | 42.7 GWh | Oct 2018 | Feb 2025 | Solar |
| Amazon - Patterson PV | AES Distributed Energy | Patterson, CA | Balancing Authority of Northern California (BANC) | 2.2 GWh | Apr 2017 | Dec 2023 | Solar |
| Aerojet II | Altus Power America Management, LLC | Rancho Cordova, CA | Balancing Authority of Northern California (BANC) | 3.7 GWh | May 2010 | Dec 2023 | Solar |
| Aerojet I | Altus Power America Management, LLC | Rancho Cordova, CA | Balancing Authority of Northern California (BANC) | 5.9 GWh | Nov 2009 | Dec 2023 | Solar |
| Anderson Ranch | U S Bureau of Reclamation | Mountain Home, ID | Bonneville Power Administration (BPAT) | 121.6 GWh | Nov 1950 | Dec 2023 | Water |
| Alkali Solar, LLC | SC Oregon 2 Lessor Parent, LLC | Silver Lake, OR | Bonneville Power Administration (BPAT) | 24.2 GWh | May 2020 | Dec 2023 | Solar |
| Arlington Microgrid | PUD No 1 of Snohomish County | Arlington, WA | Bonneville Power Administration (BPAT) | 697.0 MWh | May 2019 | Dec 2023 | Solar |
| Albeni Falls | USACE Northwestern Division | Oldtown, ID | Bonneville Power Administration (BPAT) | 164.4 GWh | Apr 1955 | Dec 2023 | Water |
| Arlington Wind Power Project | Arlington Wind Power Project LLC | Arlington, OR | Bonneville Power Administration (BPAT) | 177.8 GWh | Nov 2008 | Dec 2023 | Wind |
| AP North Lake I, LP | AP North Lake I, LP | Hemet, CA | California Independent System Operator (CISO) | 27.6 GWh | Jul 2015 | Dec 2023 | Solar |
| Alameda | Northern California Power Agny | Alameda, CA | California Independent System Operator (CISO) | 3.9 GWh | Apr 1986 | Dec 2023 | Natural Gas |
| APP Prune A-D | Bloom Energy | Cupertino, CA | California Independent System Operator (CISO) | 27.1 GWh | Apr 2017 | Dec 2023 | Natural Gas |
| Antelope Expansion 3B | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 11.4 GWh | May 2021 | Dec 2023 | Solar |
| Antelope Expansion 3A | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 34.7 GWh | May 2021 | Dec 2023 | Solar |
| Antelope Expansion 2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 254.7 GWh | Nov 2018 | Feb 2025 | Solar |
| Antelope Expansion 1B | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 46.9 GWh | Oct 2022 | Dec 2023 | Solar |
| Antelope DSR 3 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 36.2 GWh | Aug 2019 | Dec 2023 | Solar |
| Antelope DSR 2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 12.6 GWh | Nov 2016 | Dec 2023 | Solar |
| Anheuser-Busch #2 | Foundation HA Energy Generation, LLC | Fairfield, CA | California Independent System Operator (CISO) | 3.9 GWh | Oct 2014 | Feb 2025 | Wind |
| Argus Cogen Plant | Searles Valley Minerals Operations Inc. | Trona, CA | California Independent System Operator (CISO) | 260.0 GWh | Nov 1947 | Feb 2025 | Bituminous Coal : 93.4% Natural Gas : 6.6% |
| AT&T - Gardena | Bloom Energy | Gardena, CA | California Independent System Operator (CISO) | 8.7 GWh | May 2013 | Dec 2023 | Natural Gas |
| Atascadero State Hospital | Ecoplexus, Inc | Atascadero, CA | California Independent System Operator (CISO) | 2.8 GWh | Jul 2020 | Dec 2023 | Solar |
| AT&T - San Diego Trade Street | Bloom Energy | San Diego, CA | California Independent System Operator (CISO) | 6.5 GWh | Feb 2016 | Dec 2023 | Natural Gas |
| AT&T Holger | Bloom Energy | San Jose, CA | California Independent System Operator (CISO) | 7.2 GWh | May 2016 | Dec 2023 | Natural Gas |
| Arlington Energy Center II | Arlington Energy Center II | Blythe, CA | California Independent System Operator (CISO) | 640.7 GWh | Feb 2022 | Feb 2025 | Solar |
| AT&T - Hawthorne | Bloom Energy | Hawthorne, CA | California Independent System Operator (CISO) | 5.8 GWh | Sep 2016 | Dec 2023 | Natural Gas |
| AT&T - Redwood City | Bloom Energy | Redwood City, CA | California Independent System Operator (CISO) | 7.0 GWh | Feb 2013 | Dec 2023 | Natural Gas |
| Arica Solar | Arica Solar, LLC | Desert Center, CA | California Independent System Operator (CISO) | 641.8 GWh | - | Feb 2025 | Solar |
| Apple Campus 2 Fuel Cell | Apple, Inc | Cupertino, CA | California Independent System Operator (CISO) | 25.9 GWh | May 2017 | Dec 2023 | Landfill Gas |
| Agnews Power Plant | OLS Energy-Agnews Inc. | San Jose, CA | California Independent System Operator (CISO) | 35.7 GWh | Oct 1990 | Dec 2023 | Natural Gas |
| AGT000 Stevens Creek Fuel Cell | 2016 ESA Project Company, LLC | Santa Clara, CA | California Independent System Operator (CISO) | 6.3 GWh | Aug 2018 | Dec 2023 | Natural Gas |
| Agua Caliente Solar Project | Agua Caliente Solar | Dateland, AZ | California Independent System Operator (CISO) | 626.0 GWh | Apr 2012 | Feb 2025 | Solar |
| Agua Mansa Power Plant | E I Colton LLC | Colton, CA | California Independent System Operator (CISO) | 10.2 GWh | May 2003 | Dec 2023 | Natural Gas |
| Aquamarine | Aquamarine Westside LLC | Lemoore, CA | California Independent System Operator (CISO) | 469.5 GWh | Aug 2021 | Feb 2025 | Solar |
| Aidlin Geothermal Power Plant | Geysers Power Co LLC | Middletown, CA | California Independent System Operator (CISO) | 77.3 GWh | Apr 1989 | Dec 2023 | Geothermal |
| Apple Campus 2 PV | Apple, Inc | Cupertino, CA | California Independent System Operator (CISO) | 15.6 GWh | May 2017 | Dec 2023 | Solar |
| Alta Wind Energy Center V | Alta Wind Energy Center V | Mojave, CA | California Independent System Operator (CISO) | 238.1 GWh | Mar 2011 | Dec 2023 | Wind |
| Ameresco Butte County | Ameresco Butte County LLC | Paradise, CA | California Independent System Operator (CISO) | 16.0 GWh | Jan 2013 | Dec 2023 | Landfill Gas |
| Amazon - Stockton - Roof (SCK1) - (CA) | Forefront Power, LLC | Stockton, CA | California Independent System Operator (CISO) | 3.6 GWh | Feb 2023 | Dec 2023 | Solar |
| Amazon San Bernardino | Bloom Energy | San Bernardino, CA | California Independent System Operator (CISO) | 6.0 GWh | Oct 2014 | Dec 2022 | Natural Gas |
| Amazon PSP1 | Greenbacker Renewable Energy Corporation | Beaumont, CA | California Independent System Operator (CISO) | 7.5 GWh | Sep 2021 | Dec 2023 | Solar |
| Alticor Inc - Solar Project | MN8 Energy LLC | Buena Park, CA | California Independent System Operator (CISO) | 1.6 GWh | Nov 2017 | Dec 2023 | Solar |
| Altamont Gas Recovery | WM Renewable Energy LLC | Livermore, CA | California Independent System Operator (CISO) | 39.4 GWh | Feb 1969 | Dec 2023 | Landfill Gas |
| AltaGas Ripon Energy Inc. | AltaGas Ripon Energy Inc. | Ripon, CA | California Independent System Operator (CISO) | 2.8 GWh | Mar 1988 | Feb 2025 | Natural Gas |
| Alta Wind XI | Alta Wind XI, LLC | Mojave, CA | California Independent System Operator (CISO) | 247.6 GWh | Dec 2013 | Dec 2023 | Wind |
| Alta Wind X | Alta Wind X, LLC | Mojave, CA | California Independent System Operator (CISO) | 336.5 GWh | Dec 2013 | Dec 2023 | Wind |
| Alta Wind VIII | Nextera Energy Resources | Mojave, CA | California Independent System Operator (CISO) | 186.4 GWh | Dec 2011 | Dec 2023 | Wind |
| Ameresco Chiquita Canyon | AMERESCO Chiquita Canyon LLC | Castaic, CA | California Independent System Operator (CISO) | 32.6 GWh | Oct 2010 | Dec 2023 | Landfill Gas |
| Alta Wind Energy Center IV | Alta Wind Energy Center IV | Mojave, CA | California Independent System Operator (CISO) | 147.8 GWh | Mar 2011 | Dec 2023 | Wind |
| Alta Wind Energy Center III | Alta Wind Energy Center III | Mojave, CA | California Independent System Operator (CISO) | 302.6 GWh | Jan 2011 | Dec 2023 | Wind |
| Alta Wind Energy Center II | Alta Wind Energy Center II | Mojave, CA | California Independent System Operator (CISO) | 299.7 GWh | Dec 2010 | Dec 2023 | Wind |
| Alta Wind Energy Center I | Alta Wind Energy Center I | Mojave, CA | California Independent System Operator (CISO) | 361.0 GWh | Dec 2010 | Dec 2023 | Wind |
| Alta Powerhouse | Pacific Gas & Electric Co. | Alta, CA | California Independent System Operator (CISO) | 2.5 GWh | Oct 1902 | Dec 2023 | Water |
| Alpine Solar | Alpine Solar | Lancaster, CA | California Independent System Operator (CISO) | 161.0 GWh | Jan 2013 | Dec 2023 | Solar |
| Alpaugh North | Consolidated Edison Development Inc. | Alpaugh, CA | California Independent System Operator (CISO) | 22.4 GWh | Nov 2012 | Dec 2023 | Solar |
| Alpaugh 50 | Consolidated Edison Development Inc. | Alpaugh, CA | California Independent System Operator (CISO) | 71.7 GWh | Nov 2012 | Dec 2023 | Solar |
| Almond | Westlands Almond LLC | Lemoore, CA | California Independent System Operator (CISO) | 9.6 GWh | Aug 2023 | Dec 2023 | Solar |
| Algonquin Power Sanger LLC | Algonquin Power Sanger LLC | Sanger, CA | California Independent System Operator (CISO) | 10.0 GWh | Nov 2007 | Jan 2025 | Natural Gas |
| Antelope DSR 1 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 127.2 GWh | Nov 2016 | Feb 2025 | Solar |
| Alamo Solar | Onward Energy | Oro Grande, CA | California Independent System Operator (CISO) | 43.7 GWh | Apr 2015 | Dec 2023 | Solar |
| Antelope Big Sky Ranch | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 45.8 GWh | Jul 2016 | Dec 2023 | Solar |
| Anheuser Busch - Fairfield | Bloom Energy | Fairfield, CA | California Independent System Operator (CISO) | 21.6 GWh | Nov 2022 | Dec 2023 | Natural Gas |
| Agriculture Capital - Legacy Packing | Distributed Solar Development, LLC | Dinuba, CA | California Independent System Operator (CISO) | 1.5 GWh | Nov 2022 | Dec 2023 | Solar |
| Angels | Utica Water & Power Authority | Angels Camp, CA | California Independent System Operator (CISO) | 7.2 GWh | Dec 1939 | Dec 2023 | Water |
| Anaheim Solar Energy Plant | Anaheim Public Utilities | Anaheim, CA | California Independent System Operator (CISO) | 2.9 GWh | Jul 2014 | Dec 2023 | Solar |
| Ampersand Chowchilla Biomass LLC | Ampersand Chowchilla Biomass LLC | Chowchilla, CA | California Independent System Operator (CISO) | 49.1 GWh | Apr 2008 | Mar 2023 | Wood/Wood Waste Solids : 99.8% |
| American Kings Solar, LLC | MN8 Energy LLC | Lemoore, CA | California Independent System Operator (CISO) | 332.2 GWh | Nov 2020 | Feb 2025 | Solar |
| American Canyon Solar | RP Napa Solar 1, LLC | American Canyon, CA | California Independent System Operator (CISO) | 6.6 GWh | Aug 2019 | Dec 2023 | Solar |
| Alamo | California Dept. of Water Resources | Pearblossom, CA | California Independent System Operator (CISO) | 91.3 GWh | Jun 1986 | Dec 2023 | Water |
| Algonquin SKIC 10 Solar, LLC | Algonquin Power Co | Taft, CA | California Independent System Operator (CISO) | 17.7 GWh | Dec 2016 | Dec 2023 | Solar |
| Algonquin SKIC20 Solar LLC | Algonquin Power Co | Taft, CA | California Independent System Operator (CISO) | 45.5 GWh | Apr 2015 | Dec 2023 | Solar |
| Ameresco Vasco Road | Ameresco Vasco Road, LLC | Livermore, CA | California Independent System Operator (CISO) | 31.5 GWh | Feb 2013 | Dec 2023 | Landfill Gas |
| Ameresco Santa Cruz Energy | AMERESCO Santa Cruz Energy LLC | Watsonville, CA | California Independent System Operator (CISO) | 18.8 GWh | Dec 2005 | Dec 2023 | Landfill Gas |
| Ameresco San Joaquin | Ameresco San Joaquin, LLC | Linden, CA | California Independent System Operator (CISO) | 30.9 GWh | Mar 2014 | Dec 2023 | Landfill Gas |
| Ameresco Ox Mountain | AMERESCO Ox Mountain Energy LLC | Half Moon Bay, CA | California Independent System Operator (CISO) | 80.6 GWh | Nov 2008 | Feb 2025 | Landfill Gas |
| Ameresco Keller Canyon | AMERESCO Keller Canyon LLC | Bay Point, CA | California Independent System Operator (CISO) | 28.7 GWh | Jun 2009 | Dec 2023 | Landfill Gas |
| Ameresco Johnson Canyon | Ameresco Johnson Canyon LLC | Gonzales, CA | California Independent System Operator (CISO) | 9.3 GWh | Apr 2013 | Dec 2023 | Landfill Gas |
| Ameresco Forward | Ameresco Forward, LLC | Manteca, CA | California Independent System Operator (CISO) | 32.1 GWh | Jan 2014 | Dec 2023 | Landfill Gas |
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 |