Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Ameresco Delaware South | AMERESCO Delaware South | Georgetown, DE | PJM Interconnection, LLC (PJM) | 22.6 GWh | Nov 2006 | Dec 2025 | Landfill Gas |
| Ameresco Delaware Central | AMERESCO Delaware Central | Sandtown, DE | PJM Interconnection, LLC (PJM) | 26.6 GWh | Nov 2006 | Dec 2025 | Landfill Gas |
| Ameresco Danville Solar, LLC | Altus Power America Management, LLC | Tilton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.6 GWh | Nov 2021 | Dec 2025 | Solar |
| Ameresco Dallas LLC | Ameresco Dallas LLC | Dallas, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 24.8 GWh | Jan 2011 | Dec 2025 | 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) | 3.7 GWh | Jan 2004 | Dec 2025 | Landfill Gas |
| Ameresco Butte County | Ameresco Butte County LLC | Paradise, CA | California Independent System Operator (CISO) | 14.7 GWh | Jan 2013 | Dec 2025 | Landfill Gas |
| Amelia | Industrial Power Generating Company LLC | Jetersville, VA | PJM Interconnection, LLC (PJM) | 3.5 GWh | Jul 2001 | Dec 2025 | Landfill Gas : 93.8% Distillate Fuel Oil : 6.2% |
| AMEA Peaking | Alabama Municipal Elec Authority - (AL) | Sylacauga, AL | Southern Company Services, Inc. - Trans (SOCO) | 48.5 GWh | Apr 2004 | Dec 2025 | Natural Gas |
| Ambler | Alaska Village Elec Coop, Inc | Ambler, AK | 1.4 GWh | Nov 1990 | Dec 2025 | Distillate Fuel Oil | |
| Amazon Visalia (FAT2) | Madison Energy Investments LLC | Visalia, CA | California Independent System Operator (CISO) | 3.7 GWh | Feb 2023 | Dec 2025 | Solar |
| Amazon TUS2 | SkyHigh 2 Solar | Tucson, AZ | Tucson Electric Power (TEPC) | 5.5 GWh | May 2022 | Dec 2025 | Solar |
| Amazon - Stockton - Roof (SCK1) - (CA) | Forefront Power, LLC | Stockton, CA | California Independent System Operator (CISO) | 3.7 GWh | Feb 2023 | Dec 2025 | Solar |
| Amazon - SAN5 | Onyx Asset Services Group | San Diego, CA | California Independent System Operator (CISO) | 530.0 MWh | Oct 2025 | Dec 2025 | Solar |
| Amazon SAN3 Solar Project | Solar Star Prime 4 LLC | San Diego, CA | California Independent System Operator (CISO) | 8.4 GWh | Apr 2024 | Dec 2025 | Solar |
| Amazon PSP1 | Greenbacker Renewable Energy Corporation | Beaumont, CA | California Independent System Operator (CISO) | 7.4 GWh | Sep 2021 | Dec 2025 | Solar |
| Amazon - Patterson PV | AES Distributed Energy | Patterson, CA | Balancing Authority of Northern California (BANC) | 4.9 GWh | Apr 2017 | Dec 2025 | Solar |
| Amazon MDW7 Solar Project | Solar Star Prime 6, LLC | Monee, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.5 GWh | Oct 2022 | Dec 2025 | Solar |
| Amazon MDW6 Solar Project | Solar Star Prime 5, LLC | Romeoville, IL | PJM Interconnection, LLC (PJM) | 3.0 GWh | Nov 2020 | Dec 2025 | Solar |
| Amazon Maryland DCA1 | Westbound Solar LLC | Sparrows Point, MD | PJM Interconnection, LLC (PJM) | 2.3 GWh | May 2019 | Dec 2025 | Solar |
| Amazon JFK8 Solar Project | Solar Star Prime 2, LLC | Staten Island, NY | New York Independent System Operator (NYIS) | 7.1 GWh | Feb 2021 | Dec 2025 | Solar |
| Amazon Goodyear | Westbound Solar 3, LLC | Goodyear, AZ | Arizona Public Service Company (AZPS) | 5.1 GWh | Jun 2023 | Dec 2025 | Solar |
| Amazon Denver DEN3 | Westbound Solar LLC | Thornton, CO | Public Service Company of Colorado (PSCO) | 6.6 GWh | Oct 2019 | Dec 2025 | Solar |
| Amazon DEN2 Solar Project | Solar Star Prime 1 LLC | Aurora, CO | Public Service Company of Colorado (PSCO) | 2.1 GWh | Sep 2019 | Dec 2025 | Solar |
| Amazon BDL4 | Telyon AMZ Windsor LLC | Windsor, CT | ISO New England (ISNE) | 3.7 GWh | Dec 2024 | Dec 2025 | Solar |
| Amazon BDL3 Solar Project | Solar Star Prime 1 LLC | New Haven, CT | ISO New England (ISNE) | 1.7 GWh | Sep 2019 | Dec 2025 | Solar |
| Amazon Bakersfield 1 Solar Project | Solar Star Prime 3, LLC | Bakersfield, CA | California Independent System Operator (CISO) | 8.3 GWh | Dec 2023 | Dec 2025 | Solar |
| Amazon | CVI CleanCapital Solar 4 LLC | Carteret, NJ | PJM Interconnection, LLC (PJM) | 4.7 GWh | Nov 2011 | Dec 2025 | Solar |
| Amaterasu LLC | AES Distributed Energy | Lancaster, MA | ISO New England (ISNE) | 7.0 GWh | May 2021 | Dec 2025 | Solar |
| Amana Society Service Company | Amana Society Service Co | Middle Amana, IA | Midcontinent Independent System Operator, Inc. (MISO) | 1.4 GWh | Apr 2001 | Dec 2025 | Distillate Fuel Oil |
| Amalgamated Sugar Twin Falls | The Amalgamated Sugar Co | Twin Falls, ID | Idaho Power Company (IPCO) | 20.6 GWh | Nov 1948 | Dec 2025 | Natural Gas |
| Amalgamated Sugar LLC Nampa | Amalgamated Sugar Co-Nampa | Nampa, ID | Idaho Power Company (IPCO) | 46.8 GWh | Sep 1948 | Dec 2025 | Natural Gas |
| Amadeus Wind Farm | Amadeus Wind LLC | Rotan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 687.3 GWh | Nov 2020 | Aug 2026 | Wind |
| AM Wind Repower | AM Wind Repower LLC | Whitewater, CA | California Independent System Operator (CISO) | 90.6 GWh | Feb 2025 | Aug 2026 | Wind |
| AM Best Farm | Strata Manager, LLC | Goldsboro, NC | Duke Energy Progress East (CPLE) | 8.8 GWh | May 2013 | Dec 2025 | Solar |
| Alverno Hydro Plant | Energen Renewables, LLC | Cheboygan, MI | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 GWh | Dec 1959 | Dec 2025 | Water |
| Altona Solar, LLC | Birch Creek Power, LLC | Centralia, MO | Midcontinent Independent System Operator, Inc. (MISO) | 67.5 GWh | Jul 2024 | Aug 2026 | Solar |
| Altona | Valcour Operating Services, LLC | Altona, NY | New York Independent System Operator (NYIS) | 177.3 GWh | Mar 2009 | Dec 2025 | Wind |
| Alton Road Solar | Revity Energy LLC | Bradford, RI | ISO New England (ISNE) | 24.1 GWh | Nov 2019 | Dec 2025 | Solar |
| Alton Post Office Solar | Urban Grid Solar | Alton, VA | PJM Interconnection, LLC (PJM) | 139.7 GWh | Nov 2024 | Aug 2026 | Solar |
| Alticor Inc - Solar Project | MN8 Energy LLC | Buena Park, CA | California Independent System Operator (CISO) | 1.4 GWh | Nov 2017 | Dec 2025 | Solar |
| Altice - Parsippany | Bloom Energy | Parsippany-Troy Hills, NJ | PJM Interconnection, LLC (PJM) | 16.4 GWh | Jun 2021 | Dec 2025 | Natural Gas |
| Altice - Hicksville | Bloom Energy | Hicksville, NY | New York Independent System Operator (NYIS) | 15.3 GWh | Jul 2021 | Dec 2025 | Natural Gas |
| Altavista Solar | Altavista Solar, LLC | Lynch Station, VA | PJM Interconnection, LLC (PJM) | 163.3 GWh | May 2021 | Aug 2026 | Solar |
| Altavista Power Station | Virginia Electric & Power Co | Altavista, VA | PJM Interconnection, LLC (PJM) | 299.8 GWh | Jan 1992 | Dec 2025 | Wood/Wood Waste Solids |
| Altamonte Mall | Altamonte Mall | Altamonte Springs, FL | Duke Energy Florida, Inc. (FPC) | 1.3 GWh | Dec 2015 | Dec 2024 | Solar |
| Altamont Road Solar, LLC | Generate Capital | Voorheesville, NY | New York Independent System Operator (NYIS) | 4.2 GWh | Apr 2024 | Dec 2025 | Solar |
| Altamont (NY) (CSG) | Nautilus Solar Solutions | Guilderland, NY | New York Independent System Operator (NYIS) | 3.5 GWh | Nov 2024 | Dec 2025 | Solar |
| Altamont Gas Recovery | WM Renewable Energy LLC | Livermore, CA | California Independent System Operator (CISO) | 38.8 GWh | Feb 1969 | Dec 2025 | Landfill Gas |
| Altamont | City of Altamont - (IL) | Altamont, IL | Midcontinent Independent System Operator, Inc. (MISO) | 75.0 MWh | Dec 2001 | Dec 2025 | Distillate Fuel Oil |
| Altair Community Solar Garden | Geronimo Power | New Richmond, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Jan 2019 | Dec 2025 | Solar |
| AltaGas Ripon Energy Inc. | AltaGas Ripon Energy Inc. | Ripon, CA | California Independent System Operator (CISO) | 1.8 GWh | Mar 1988 | Aug 2026 | Natural Gas |
| Alta Wind XI | Alta Wind XI, LLC | Mojave, CA | California Independent System Operator (CISO) | 250.6 GWh | Dec 2013 | Dec 2025 | Wind |
| Alta Wind X | Alta Wind X, LLC | Mojave, CA | California Independent System Operator (CISO) | 361.1 GWh | Dec 2013 | Dec 2025 | Wind |
| Alta Wind VIII | Nextera Energy Resources | Mojave, CA | California Independent System Operator (CISO) | 219.2 GWh | Dec 2011 | Dec 2025 | Wind |
| Alta Wind Energy Center V | Alta Wind V, LLC | Mojave, CA | California Independent System Operator (CISO) | 253.7 GWh | Mar 2011 | Dec 2025 | Wind |
| Alta Wind Energy Center IV | Alta Wind IV, LLC | Mojave, CA | California Independent System Operator (CISO) | 167.5 GWh | Mar 2011 | Dec 2025 | Wind |
| Alta Wind Energy Center III | Alta Wind III, LLC | Mojave, CA | California Independent System Operator (CISO) | 318.3 GWh | Jan 2011 | Dec 2025 | Wind |
| Alta Wind Energy Center II | Alta Wind II, LLC | Mojave, CA | California Independent System Operator (CISO) | 318.3 GWh | Dec 2010 | Dec 2025 | Wind |
| Alta Wind Energy Center I | Alta Wind I, LLC | Mojave, CA | California Independent System Operator (CISO) | 399.8 GWh | Dec 2010 | Dec 2025 | Wind |
| Alta Sea | Signal Street Operating, LLC | San Pedro, CA | Los Angeles Department of Water and Power (LDWP) | 3.0 GWh | Nov 2023 | Dec 2025 | Solar |
| Alta Powerhouse | Pacific Gas & Electric Co. | Alta, CA | California Independent System Operator (CISO) | 2.2 GWh | Oct 1902 | Dec 2025 | Water |
| Alta Municipal Utilities | City of Alta - (IA) | Alta, IA | Southwest Power Pool (SWPP) | 54.0 MWh | Jul 1947 | Dec 2025 | Distillate Fuel Oil |
| Alta Luna | TPE Alta Luna, LLC | Deming, NM | Public Service Company of New Mexico (PNM) | 15.8 GWh | Dec 2016 | Jul 2025 | Solar |
| Alta Farms II Wind Project, LLC | Alta Farms II Wind Project, LLC | Clinton, IL | PJM Interconnection, LLC (PJM) | 606.8 GWh | Apr 2023 | Aug 2026 | Wind |
| Alsey | Prairie Power, Inc | Alsey, IL | Midcontinent Independent System Operator, Inc. (MISO) | 34.7 GWh | May 1999 | Dec 2025 | Natural Gas : 99.8% |
| Alpine Solar | Alpine BESS LLC | Lancaster, CA | California Independent System Operator (CISO) | 114.1 GWh | Jan 2013 | Dec 2025 | Solar |
| Alpine Power Plant | Wolverine Power Supply Coop | Elmira, MI | Midcontinent Independent System Operator, Inc. (MISO) | 775.5 GWh | May 2016 | Dec 2025 | Natural Gas |
| Alpha Value Solar | SunStrong Management | Hertford, NC | PJM Interconnection, LLC (PJM) | 9.0 GWh | Nov 2019 | Dec 2025 | Solar |
| Alpha Ridge LFG | Howard County - Maryland | Marriottsville, MD | PJM Interconnection, LLC (PJM) | 250.0 MWh | Jun 2012 | Dec 2025 | Landfill Gas |
| Alpena Cement Plant | Amrize Cement Inc. | Alpena, MI | Midcontinent Independent System Operator, Inc. (MISO) | 215.5 GWh | Dec 1951 | Aug 2026 | Petroleum Coke : 86.8% Natural Gas : 13.2% |
| Alpaugh North | RWE Clean Energy | Alpaugh, CA | California Independent System Operator (CISO) | 21.1 GWh | Nov 2012 | Dec 2025 | Solar |
| Alpaugh 50 | RWE Clean Energy | Alpaugh, CA | California Independent System Operator (CISO) | 57.3 GWh | Nov 2012 | Dec 2025 | Solar |
| Alpaca | Alpaca Energy LLC | Canton Township, PA | PJM Interconnection, LLC (PJM) | 41.2 GWh | Mar 2017 | Dec 2025 | Natural Gas |
| Aloha Solar Energy Fund 1 PK1 | Altus Power America Management, LLC | Waianae, HI | 7.2 GWh | Feb 2017 | Dec 2025 | Solar | |
| Almond Power Plant | Turlock Irrigation District | Modesto, CA | Turlock Irrigation District (TIDC) | 152.3 GWh | Mar 1996 | Aug 2026 | Natural Gas |
| Almond | Westlands Almond LLC | Lemoore, CA | California Independent System Operator (CISO) | 49.2 GWh | Aug 2023 | Dec 2025 | Solar |
| Allora Solar, LLC | Allora Solar, LLC | Gilbert, SC | South Carolina Public Service Authority (SC) | 159.3 GWh | Dec 2022 | Aug 2026 | Solar |
| Allium Community Solar Garden, LLC | Geronimo Power | Paynesville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Dec 2020 | Dec 2025 | Solar |
| Allison Creek Hydro | Copper Valley Elec Assn, Inc | Valdez, AK | 22.9 GWh | Sep 2016 | Dec 2025 | Water | |
| Allis Medina Solar LLC CSG | AES Distributed Energy | Medina, NY | New York Independent System Operator (NYIS) | 7.8 GWh | Jun 2020 | Dec 2025 | Solar |
| Allied Potato | Renewable Solar, Inc | Bakersfield, CA | California Independent System Operator (CISO) | 309.9 MWh | Apr 2025 | Dec 2025 | Solar |
| Allied Beverages Elizabeth | Powerflex | Elizabeth, NJ | PJM Interconnection, LLC (PJM) | 5.1 GWh | May 2018 | Dec 2025 | Solar |
| Allie L.L.C. (CSG) | Allie L.L.C. | Renville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Jul 2022 | Dec 2025 | Solar |
| Alliant SBG 9802 Toyota | Industrial Energy Applications Inc | Cedar Rapids, IA | Midcontinent Independent System Operator, Inc. (MISO) | 6.3 MWh | Nov 1998 | Oct 2025 | Natural Gas |
| Alliant SBD0201 Ingredion | Industrial Energy Applications Inc | Cedar Rapids, IA | Midcontinent Independent System Operator, Inc. (MISO) | 38.2 MWh | May 2003 | Dec 2025 | Distillate Fuel Oil |
| Alliant SBD 9403 Aegon DC | Industrial Energy Applications Inc | Cedar Rapids, IA | Midcontinent Independent System Operator, Inc. (MISO) | 14.7 MWh | Dec 1994 | Dec 2025 | Distillate Fuel Oil |
| Alliant SBD 9301 Prairie Farms | Industrial Energy Applications Inc | Dubuque, IA | Midcontinent Independent System Operator, Inc. (MISO) | 68.6 MWh | Jun 1993 | Dec 2025 | Distillate Fuel Oil |
| Alliant SBD 9206 Donaldson | Industrial Energy Applications Inc | Cresco, IA | Midcontinent Independent System Operator, Inc. (MISO) | 6.9 MWh | Oct 1995 | Dec 2025 | Distillate Fuel Oil |
| Alliant SBD 9205 A Y McDonald | Industrial Energy Applications Inc | Dubuque, IA | Midcontinent Independent System Operator, Inc. (MISO) | 16.7 MWh | Feb 1990 | Dec 2025 | Distillate Fuel Oil |
| Alliant SBD 9203 Profol | American Profol Incorporated | Cedar Rapids, IA | Midcontinent Independent System Operator, Inc. (MISO) | 32.7 MWh | Aug 1996 | Jul 2026 | Distillate Fuel Oil |
| Alliant SBD 9201 Norplex | Industrial Energy Applications Inc | Postville, IA | Midcontinent Independent System Operator, Inc. (MISO) | 31.4 MWh | Nov 1988 | Aug 2026 | Distillate Fuel Oil |
| Alliant SBD 9107 JBS USA | Industrial Energy Applications Inc | Marshalltown, IA | Midcontinent Independent System Operator, Inc. (MISO) | 35.3 MWh | Jul 1992 | Aug 2026 | Distillate Fuel Oil |
| Alliant SBD 9106 Rockwell CR | Industrial Energy Applications Inc | Cedar Rapids, IA | Midcontinent Independent System Operator, Inc. (MISO) | 185.2 MWh | May 1992 | Dec 2025 | Distillate Fuel Oil |
| Alliant SBD 8602 Marion Sub | Industrial Energy Applications Inc | Marion, IA | Midcontinent Independent System Operator, Inc. (MISO) | 30.4 MWh | Jul 1986 | Dec 2025 | Distillate Fuel Oil |
| Alliant Energy Neenah | Wisconsin Power & Light Co | Neenah, WI | Midcontinent Independent System Operator, Inc. (MISO) | 482.7 GWh | Apr 2000 | Dec 2025 | Natural Gas |
| Allenwood | NextEra Renewable Fuels, LLC | Montgomery, PA | PJM Interconnection, LLC (PJM) | 9.7 GWh | Sep 2012 | Dec 2025 | Landfill Gas |
| Allentown - Ruppsville | Madison Energy Investments LLC | Allentown, PA | PJM Interconnection, LLC (PJM) | 3.6 GWh | Nov 2024 | Dec 2025 | Solar |
| Allens Falls | Erie Boulevard Hydropower LP | Parishville, NY | New York Independent System Operator (NYIS) | 21.2 GWh | Dec 1926 | Dec 2025 | Water |
| Allendale Biomass | Allendale Biomass LLC | Fairfax, SC | South Carolina Public Service Authority (SC) | 151.3 GWh | Oct 2013 | Dec 2025 | Wood/Wood Waste Solids |
Summary of Power Plants By State
Figures are based on August 2026 generation numbers.| State | Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Alabama | # 9 | 80 | 13,897.78 GWh |
| Alaska | # 48 | 146 | 672.99 GWh |
| Arizona | # 10 | 203 | 13,589.64 GWh |
| Arkansas | # 23 | 122 | 7,027.75 GWh |
| California | # 3 | 1,840 | 24,164.86 GWh |
| Colorado | # 30 | 321 | 5,322.30 GWh |
| Connecticut | # 34 | 180 | 4,400.98 GWh |
| Delaware | # 49 | 35 | 555.40 GWh |
| District of Columbia | # 51 | 19 | 21.71 GWh |
| Florida | # 2 | 345 | 28,185.93 GWh |
| Georgia | # 6 | 261 | 15,282.60 GWh |
| Hawaii | # 47 | 73 | 863.62 GWh |
| Idaho | # 43 | 152 | 1,754.56 GWh |
| Illinois | # 5 | 556 | 18,683.36 GWh |
| Indiana | # 17 | 226 | 9,970.06 GWh |
| Iowa | # 27 | 301 | 5,759.64 GWh |
| Kansas | # 26 | 191 | 6,368.18 GWh |
| Kentucky | # 21 | 63 | 7,221.26 GWh |
| Louisiana | # 14 | 93 | 10,670.45 GWh |
| Maine | # 45 | 250 | 1,285.31 GWh |
| Maryland | # 37 | 236 | 3,745.22 GWh |
| Massachusetts | # 41 | 679 | 1,958.59 GWh |
| Michigan | # 12 | 288 | 12,064.19 GWh |
| Minnesota | # 32 | 794 | 5,047.38 GWh |
| Mississippi | # 19 | 62 | 8,358.70 GWh |
| Missouri | # 22 | 134 | 7,125.71 GWh |
| State | Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 72 | 2,266.60 GWh |
| Nebraska | # 39 | 132 | 3,448.00 GWh |
| Nevada | # 29 | 117 | 5,523.31 GWh |
| New Hampshire | # 42 | 60 | 1,901.10 GWh |
| New Jersey | # 25 | 409 | 6,440.88 GWh |
| New Mexico | # 33 | 166 | 4,571.47 GWh |
| New York | # 11 | 1,087 | 13,130.21 GWh |
| North Carolina | # 8 | 921 | 14,263.55 GWh |
| North Dakota | # 38 | 62 | 3,579.89 GWh |
| Ohio | # 7 | 216 | 14,448.49 GWh |
| Oklahoma | # 13 | 153 | 10,965.38 GWh |
| Oregon | # 31 | 292 | 5,257.14 GWh |
| Pennsylvania | # 4 | 270 | 23,772.83 GWh |
| Rhode Island | # 46 | 108 | 924.31 GWh |
| South Carolina | # 16 | 214 | 9,989.71 GWh |
| South Dakota | # 44 | 53 | 1,486.65 GWh |
| Tennessee | # 18 | 101 | 8,430.26 GWh |
| Texas | # 1 | 1,069 | 65,726.98 GWh |
| Utah | # 36 | 131 | 4,074.82 GWh |
| Vermont | # 50 | 118 | 175.56 GWh |
| Virginia | # 15 | 255 | 10,241.54 GWh |
| Washington | # 20 | 137 | 8,189.60 GWh |
| West Virginia | # 28 | 41 | 5,593.74 GWh |
| Wisconsin | # 24 | 272 | 6,683.19 GWh |
| Wyoming | # 35 | 71 | 4,322.19 GWh |