Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Williamsburg | AES Distributed Energy | Goshen, MA | ISO New England (ISNE) | 6.6 GWh | Jun 2019 | Dec 2024 | Solar |
| Founders Homestead Farms Solar | AES Distributed Energy | Portsmouth, RI | ISO New England (ISNE) | 5.9 GWh | Nov 2019 | Dec 2025 | Solar |
| Jewish Community Center PV | AES Distributed Energy | Scottsdale, AZ | Arizona Public Service Company (AZPS) | 1.8 GWh | Aug 2012 | Dec 2024 | Solar |
| Tahquitz High School | AES Distributed Energy | Hemet, CA | California Independent System Operator (CISO) | 1.6 GWh | Aug 2012 | Dec 2024 | Solar |
| Laurel Mountain Hybrid | AES Distributed Energy | Belington, WV | PJM Interconnection, LLC (PJM) | 265.5 GWh | Jul 2011 | Dec 2025 | Wind |
| Paradise Valley H.S. PV | AES Distributed Energy | Phoenix, AZ | Arizona Public Service Company (AZPS) | 2.1 GWh | Dec 2012 | Dec 2024 | Solar |
| Dinuba Wastewater Treatment Plant | AES Distributed Energy | Dinuba, CA | California Independent System Operator (CISO) | 1.4 GWh | Oct 2011 | Dec 2024 | Solar |
| West Valley High School Solar | AES Distributed Energy | Hemet, CA | California Independent System Operator (CISO) | 1.3 GWh | Aug 2012 | Dec 2024 | Solar |
| Mountain View IV | AES Distributed Energy | North Palm Springs, CA | California Independent System Operator (CISO) | 186.8 GWh | Jan 2012 | Dec 2024 | Wind |
| Arizona Western College PV | AES Distributed Energy | Yuma, AZ | Arizona Public Service Company (AZPS) | 1.5 GWh | Oct 2011 | Dec 2024 | Solar |
| Navajo Solar Power Generation Station 1 | AES Distributed Energy | Apple Valley, CA | California Independent System Operator (CISO) | 4.2 GWh | Nov 2013 | Dec 2024 | Solar |
| Western Antelope Dry Ranch | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 21.8 GWh | Nov 2016 | Dec 2024 | Solar |
| Leavenworth Greenworks LLC | AES Distributed Energy | Calverton, NY | New York Independent System Operator (NYIS) | 16.9 GWh | May 2016 | Dec 2024 | Solar |
| Sterlington Greenworks LLC | AES Distributed Energy | Calverton, NY | New York Independent System Operator (NYIS) | 2.2 GWh | Sep 2015 | Dec 2024 | Solar |
| Sutter Greenworks LLC | AES Distributed Energy | Calverton, NY | New York Independent System Operator (NYIS) | 8.4 GWh | Sep 2015 | Dec 2024 | Solar |
| Redcrest Solar Farm | AES Distributed Energy | Edison, CA | California Independent System Operator (CISO) | 25.1 GWh | Sep 2015 | Dec 2024 | Solar |
| SEPV Palmdale East | AES Distributed Energy | Palmdale, CA | California Independent System Operator (CISO) | 25.0 GWh | Jul 2015 | Dec 2024 | Solar |
| Industry Solar Power Generation Station | AES Distributed Energy | Adelanto, CA | California Independent System Operator (CISO) | 4.0 GWh | Nov 2013 | Dec 2024 | Solar |
| Western Antelope Blue Sky Ranch A | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 44.8 GWh | Oct 2014 | Dec 2024 | Solar |
| Hecate Energy Beacon Solar 1 | AES Distributed Energy | Cantil, CA | Los Angeles Department of Water and Power (LDWP) | 128.7 GWh | Mar 2017 | Dec 2025 | Solar |
| Powhatan Solar Power Generation Station | AES Distributed Energy | Apple Valley, CA | California Independent System Operator (CISO) | 3.4 GWh | Nov 2013 | Dec 2024 | Solar |
| Otoe Solar Power Generation Station 1 LL | AES Distributed Energy | Apple Valley, CA | California Independent System Operator (CISO) | 3.4 GWh | Nov 2013 | Dec 2024 | Solar |
| Victor Mesa Linda E2 | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 3.5 GWh | Oct 2014 | Dec 2024 | Solar |
| Victor Mesa Linda D2 | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 3.5 GWh | Oct 2014 | Dec 2024 | Solar |
| Victor Mesa Linda C2 | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 3.5 GWh | Oct 2014 | Dec 2024 | Solar |
| Victor Mesa Linda B2 | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 3.5 GWh | Oct 2014 | Dec 2024 | Solar |
| Nick Solar | AES Distributed Energy | Liberty, NC | Duke Energy Progress East (CPLE) | 8.9 GWh | Jun 2014 | Dec 2024 | Solar |
| Hecate Energy Beacon Solar 3 | AES Distributed Energy | Cantil, CA | Los Angeles Department of Water and Power (LDWP) | 122.1 GWh | Nov 2016 | Dec 2025 | Solar |
| Hecate Energy Beacon Solar 4 | AES Distributed Energy | Cantil, CA | Los Angeles Department of Water and Power (LDWP) | 115.9 GWh | Nov 2016 | Dec 2025 | Solar |
| Fairmont-FLS 100 | AES Distributed Energy | Fairmont, NC | Duke Energy Carolinas (DUK) | 6.9 GWh | Nov 2013 | Dec 2024 | Solar |
| Kenansville | AES Distributed Energy | Kenansville, NC | Duke Energy Carolinas (DUK) | 3.8 GWh | Nov 2013 | Dec 2024 | Solar |
| Wallace | AES Distributed Energy | Wallace, NC | Duke Energy Carolinas (DUK) | 3.2 GWh | Nov 2013 | Dec 2024 | Solar |
| Ellerbe | AES Distributed Energy | Ellerbe, NC | Duke Energy Carolinas (DUK) | 3.3 GWh | Nov 2013 | Dec 2024 | Solar |
| Beulaville | AES Distributed Energy | Beulaville, NC | Duke Energy Carolinas (DUK) | 3.5 GWh | Nov 2013 | Dec 2024 | Solar |
| Battleground | AES Distributed Energy | Kings Mountain, NC | Duke Energy Carolinas (DUK) | 5.2 GWh | Nov 2013 | Dec 2024 | Solar |
| Sierra Solar Greenworks | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 39.5 GWh | Oct 2015 | Dec 2024 | Solar |
| Woodmere Solar Farm | AES Distributed Energy | Edison, CA | California Independent System Operator (CISO) | 24.4 GWh | Nov 2015 | Dec 2024 | Solar |
| Hayworth Solar | AES Distributed Energy | Edison, CA | California Independent System Operator (CISO) | 46.0 GWh | Nov 2015 | Dec 2024 | Solar |
| Stow PV | AES Distributed Energy | Stow, MA | ISO New England (ISNE) | 2.4 GWh | Nov 2013 | Dec 2024 | Solar |
| Bolton PV | AES Distributed Energy | Bolton, MA | ISO New England (ISNE) | 7.0 GWh | Nov 2013 | Dec 2024 | Solar |
| Scituate PV | AES Distributed Energy | Scituate, MA | ISO New England (ISNE) | 3.3 GWh | Sep 2013 | Dec 2024 | Solar |
| Warsaw I | AES Distributed Energy | Warsaw, NC | Duke Energy Carolinas (DUK) | 3.5 GWh | Nov 2013 | Dec 2024 | Solar |
| North Bay Solar 1 | AES Distributed Energy | Fairfield, CA | California Independent System Operator (CISO) | 1.7 GWh | Jul 2013 | Dec 2024 | Solar |
| Lancaster Dry Farm Ranch B | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 7.8 GWh | Oct 2014 | Dec 2024 | Solar |
| Rodeo Solar C2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 2.9 GWh | Apr 2014 | Dec 2024 | Solar |
| Rodeo Solar D2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 2.6 GWh | Apr 2014 | Dec 2024 | Solar |
| Summer Solar A2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 3.2 GWh | May 2014 | Dec 2024 | Solar |
| Summer Solar B2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 3.0 GWh | May 2014 | Dec 2024 | Solar |
| Summer Solar C2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 2.5 GWh | May 2014 | Dec 2024 | Solar |
| Summer Solar D2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 1.8 GWh | Jun 2014 | Dec 2024 | Solar |
| Summer North Solar | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 10.0 GWh | Nov 2014 | Dec 2024 | Solar |
| Victor Dry Farm Ranch A | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 9.7 GWh | May 2015 | Dec 2024 | Solar |
| Victor Dry Farm Ranch B | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 9.5 GWh | May 2015 | Dec 2024 | Solar |
| Expressway Solar A | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 4.5 GWh | Apr 2014 | Dec 2024 | Solar |
| Expressway Solar B | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 4.0 GWh | Apr 2014 | Dec 2024 | Solar |
| Expressway Solar C2 | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 3.3 GWh | Oct 2014 | Dec 2024 | Solar |
| Lancaster Little Rock | AES Distributed Energy | Landers, CA | California Independent System Operator (CISO) | 3.0 GWh | Nov 2014 | Dec 2024 | Solar |
| AC Criminal Courts Complex SPE2, LLC | AES Distributed Energy | Mays Landing, NJ | PJM Interconnection, LLC (PJM) | 496.0 MWh | Nov 2012 | Dec 2024 | Solar |
| Valparaiso Solar, LLC | AES Distributed Energy | Valparaiso, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.0 GWh | Nov 2012 | Sep 2024 | Solar |
| Waterloo Solar, LLC | AES Distributed Energy | Waterloo, IN | Midcontinent Independent System Operator, Inc. (MISO) | 592.0 MWh | Dec 2011 | Dec 2024 | Solar |
| Hobart Solar, LLC | AES Distributed Energy | Hobart, IN | Midcontinent Independent System Operator, Inc. (MISO) | 215.0 MWh | Oct 2012 | Nov 2024 | Solar |
| Turkey Branch Solar LLC | AES Distributed Energy | Fairmont, NC | Duke Energy Carolinas (DUK) | 7.1 GWh | Jul 2014 | Dec 2024 | Solar |
| Selma Solar LLC | AES Distributed Energy | Selma, NC | Duke Energy Carolinas (DUK) | 7.8 GWh | Jul 2014 | Dec 2024 | Solar |
| Biscoe Solar LLC | AES Distributed Energy | Biscoe, NC | Duke Energy Carolinas (DUK) | 8.4 GWh | Aug 2014 | Dec 2024 | Solar |
| Warsaw II | AES Distributed Energy | Warsaw, NC | Duke Energy Carolinas (DUK) | 3.6 GWh | Nov 2013 | Dec 2024 | Solar |
| AES Griggs Solar, LLC | AES Griggs Solar, LLC | Grant Park, IL | PJM Interconnection, LLC (PJM) | 3.4 GWh | Nov 2020 | Dec 2024 | Solar |
| AES Huntington Beach Energy Project | AES Huntington Beach Energy, LLC | Huntington Beach, CA | California Independent System Operator (CISO) | 1.9 TWh | Jan 2020 | Dec 2025 | Natural Gas |
| AES Huntington Beach LLC | AES Huntington Beach LLC | Huntington Beach, CA | California Independent System Operator (CISO) | 6.2 GWh | May 1958 | Oct 2025 | Natural Gas |
| Harding Street | AES Indiana | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.4 TWh | May 1958 | Dec 2025 | Natural Gas |
| Eagle Valley (IN) | AES Indiana | Martinsville, IN | Midcontinent Independent System Operator, Inc. (MISO) | 5.6 TWh | Nov 1951 | Dec 2025 | Natural Gas |
| AES Petersburg | AES Indiana | Petersburg, IN | Midcontinent Independent System Operator, Inc. (MISO) | 5.4 TWh | May 1967 | Dec 2025 | Bituminous Coal : 99.8% |
| Hoosier Wind Project LLC | AES Indiana | Goodland, IN | Midcontinent Independent System Operator, Inc. (MISO) | 207.8 GWh | Oct 2009 | Dec 2023 | Wind |
| Georgetown | AES Indiana | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 466.1 GWh | May 2000 | Dec 2024 | Natural Gas |
| AES Redondo Beach LLC | AES Redondo Beach LLC | Redondo Beach, CA | California Independent System Operator (CISO) | 256.2 GWh | Sep 1954 | Dec 2023 | Natural Gas |
| AES Warrior Run Cogeneration Facility | AES WR Ltd Partnership | Cumberland, MD | PJM Interconnection, LLC (PJM) | 726.4 GWh | Jul 1999 | Jun 2024 | Bituminous Coal : 99.8% |
| Independence East | AETS OpCo Holdings LLC | Independence, NY | New York Independent System Operator (NYIS) | 238.0 MWh | Jun 2024 | Dec 2024 | Solar |
| CAMILLUS A (CSG) | AETS OpCo Holdings LLC | Camillus, NY | New York Independent System Operator (NYIS) | 1.1 GWh | Sep 2024 | Dec 2024 | Solar |
| CAMILLUS B (CSG) | AETS OpCo Holdings LLC | Camillus, NY | New York Independent System Operator (NYIS) | 1.0 GWh | Sep 2024 | Dec 2024 | Solar |
| Independence Road (CSG) | AETS OpCo Holdings LLC | Independence, NY | New York Independent System Operator (NYIS) | 26.0 MWh | Oct 2024 | Dec 2024 | Solar |
| Ruhlmann A (CSG) | AETS OpCo Holdings LLC | Lockport, NY | New York Independent System Operator (NYIS) | 371.0 MWh | Oct 2024 | Dec 2024 | Solar |
| State Route 5 | AETS OpCo Holdings LLC | Vernon, NY | New York Independent System Operator (NYIS) | 6.6 GWh | Oct 2023 | Dec 2024 | Solar |
| Silver City WWTP PV Project | Affordable Solar Silver City, LLC | Silver City, NM | Public Service Company of New Mexico (PNM) | 2.0 GWh | May 2013 | Dec 2024 | Solar |
| Wheeler Ridge | AFTW Holdings, LLC | Bakersfield, CA | California Independent System Operator (CISO) | 11.9 GWh | Aug 2023 | Dec 2024 | Solar |
| AGA TAG Solar III LLC | AGA TAG Solar III LLC | Spartanburg, SC | Duke Energy Carolinas (DUK) | 2.9 GWh | Jul 2020 | Dec 2024 | Solar |
| AGA TAG Solar IV LLC | AGA TAG Solar IV LLC | Leland, NC | Duke Energy Progress East (CPLE) | 8.0 GWh | Nov 2019 | Dec 2024 | Solar |
| Warrick | AGC Division of APGI Inc | Newburgh, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.0 TWh | Mar 1960 | Dec 2025 | Bituminous Coal : 98.3% Natural Gas : 1.7% |
| Old Middleboro Road Solar | Agilitas Energy, Inc. | Rochester, MA | ISO New England (ISNE) | 10.9 GWh | Dec 2022 | Dec 2024 | Solar |
| Auburn Solar Project | Agilitas Energy, Inc. | Auburn, MA | ISO New England (ISNE) | 8.2 GWh | Apr 2022 | Dec 2024 | Solar |
| Agrilectric Power Partners Ltd | Agrilectric Power Partners Ltd | Lake Charles, LA | Midcontinent Independent System Operator, Inc. (MISO) | 78.9 GWh | Jun 1984 | Dec 2024 | Agricultural By-Products : 98.9% Natural Gas : 1.1% |
| Agriwind | Agriwind Holdings, LLC | Tiskilwa, IL | Midcontinent Independent System Operator, Inc. (MISO) | 12.7 GWh | Jun 2007 | Dec 2024 | Wind |
| Agua Caliente Solar Project | Agua Caliente Solar | Dateland, AZ | California Independent System Operator (CISO) | 546.9 GWh | Apr 2012 | Dec 2025 | Solar |
| Ahern Community Solar I, LLC | Ahern Community Solar I, LLC | Morris, IL | PJM Interconnection, LLC (PJM) | 3.0 GWh | Apr 2023 | Dec 2024 | Solar |
| Algonquin Windsor Locks | Ahlstrom Power Windsor Locks LLC | Windsor Locks, CT | ISO New England (ISNE) | 126.7 GWh | Dec 1989 | Dec 2025 | Natural Gas : 98.3% Distillate Fuel Oil : 1.7% |
| Rhinelander Mill | Ahlstrom-Munksjo | Rhinelander, WI | Midcontinent Independent System Operator, Inc. (MISO) | 5.8 GWh | Nov 1917 | Dec 2025 | Water |
| Mosinee Mill | Ahlstrom-Munksjo NA Specialty Solutions, LLC | Mosinee, WI | Midcontinent Independent System Operator, Inc. (MISO) | 118.0 GWh | Jun 1916 | Dec 2025 | Black Liquor : 51.4% Bituminous Coal : 14.4% Water : 12.5% Natural Gas : 12.1% Wood/Wood Waste Solids : 6.3% Residual Fuel Oil : 1.7% Sludge Waste : 1.6% |
| MA Military Reservation Wind Project | Air Force Civil Engineer Center | Otis ANG Base Bourne, MA | ISO New England (ISNE) | 9.7 GWh | Nov 2009 | Dec 2024 | Wind |
| Geismar Cogen | Air Liquide Large Industries U S LP | Geismar, LA | Midcontinent Independent System Operator, Inc. (MISO) | 585.7 GWh | Dec 1999 | Dec 2024 | Natural Gas |
| Bayou Cogen Plant | Air Liquide Large Industries U S LP | Pasadena, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.4 TWh | Nov 1984 | Dec 2025 | Natural Gas : 91.0% Other Gas : 9.0% |
| Wilmington Hydrogen Plant | Air Products & Chemicals Inc | Wilmington, CA | Los Angeles Department of Water and Power (LDWP) | 138.6 GWh | Feb 1996 | Dec 2025 | Waste Heat |
| Air Products Port Arthur | Air Products LLC | Port Arthur, TX | Midcontinent Independent System Operator, Inc. (MISO) | 998.1 GWh | Oct 2000 | Dec 2024 | Natural Gas : 92.8% Other Gas : 7.2% |
Summary of Power Plants By State
Figures are based on December 2025 generation numbers.| State | Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 12,766.12 GWh |
| Alaska | # 48 | 139 | 625.46 GWh |
| Arizona | # 16 | 183 | 8,962.31 GWh |
| Arkansas | # 29 | 114 | 5,525.50 GWh |
| California | # 5 | 1,683 | 14,393.99 GWh |
| Colorado | # 31 | 297 | 4,649.38 GWh |
| Connecticut | # 34 | 162 | 4,087.83 GWh |
| Delaware | # 49 | 33 | 469.96 GWh |
| District of Columbia | # 51 | 16 | 14.80 GWh |
| Florida | # 3 | 333 | 19,379.32 GWh |
| Georgia | # 8 | 248 | 12,492.24 GWh |
| Hawaii | # 46 | 70 | 814.97 GWh |
| Idaho | # 41 | 146 | 2,123.12 GWh |
| Illinois | # 4 | 379 | 17,546.79 GWh |
| Indiana | # 13 | 214 | 9,789.95 GWh |
| Iowa | # 20 | 293 | 7,310.28 GWh |
| Kansas | # 28 | 183 | 5,586.75 GWh |
| Kentucky | # 22 | 60 | 6,716.43 GWh |
| Louisiana | # 17 | 84 | 8,587.03 GWh |
| Maine | # 45 | 215 | 1,484.81 GWh |
| Maryland | # 37 | 203 | 3,225.85 GWh |
| Massachusetts | # 43 | 640 | 2,073.13 GWh |
| Michigan | # 11 | 269 | 11,734.82 GWh |
| Minnesota | # 27 | 764 | 5,712.30 GWh |
| Mississippi | # 24 | 56 | 6,090.79 GWh |
| Missouri | # 23 | 125 | 6,623.76 GWh |
| State | Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,639.28 GWh |
| Nebraska | # 36 | 125 | 3,667.32 GWh |
| Nevada | # 38 | 114 | 3,217.22 GWh |
| New Hampshire | # 44 | 56 | 1,878.83 GWh |
| New Jersey | # 30 | 387 | 5,182.27 GWh |
| New Mexico | # 35 | 142 | 3,818.41 GWh |
| New York | # 10 | 950 | 11,800.05 GWh |
| North Carolina | # 9 | 904 | 12,153.04 GWh |
| North Dakota | # 33 | 58 | 4,218.72 GWh |
| Ohio | # 6 | 198 | 13,425.53 GWh |
| Oklahoma | # 18 | 141 | 7,637.23 GWh |
| Oregon | # 21 | 272 | 6,788.64 GWh |
| Pennsylvania | # 2 | 252 | 22,539.49 GWh |
| Rhode Island | # 47 | 100 | 775.70 GWh |
| South Carolina | # 15 | 207 | 8,967.44 GWh |
| South Dakota | # 42 | 52 | 2,122.20 GWh |
| Tennessee | # 19 | 88 | 7,328.17 GWh |
| Texas | # 1 | 947 | 46,150.81 GWh |
| Utah | # 39 | 125 | 2,845.12 GWh |
| Vermont | # 50 | 116 | 189.85 GWh |
| Virginia | # 14 | 237 | 9,421.16 GWh |
| Washington | # 12 | 135 | 10,635.09 GWh |
| West Virginia | # 26 | 39 | 5,763.55 GWh |
| Wisconsin | # 25 | 243 | 5,804.32 GWh |
| Wyoming | # 32 | 70 | 4,436.68 GWh |