Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Sherburne Community Solar | AEP Onsite Partners, LLC | Clear Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.8 GWh | Feb 2018 | Mar 2025 | Solar |
| Imboden Solar Garden | AEP Onsite Partners, LLC | Watkins, CO | Public Service Company of Colorado (PSCO) | 5.8 GWh | Apr 2018 | Dec 2023 | Solar |
| Quincy II Solar Garden | AEP Onsite Partners, LLC | Aurora, CO | Public Service Company of Colorado (PSCO) | 2.2 GWh | Apr 2018 | Dec 2023 | Solar |
| Lady Slipper Solar Array CSG | AEP Onsite Partners, LLC | Red Wing, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.5 GWh | Sep 2019 | Dec 2023 | Solar |
| North Smithfield Solar Power 1 | AEP Onsite Partners, LLC | North Smithfield, RI | ISO New England (ISNE) | 919.0 MWh | Nov 2018 | Dec 2023 | Solar |
| Madison County | AEP Onsite Partners, LLC | Canastota, NY | New York Independent System Operator (NYIS) | 2.6 GWh | Jul 2017 | Dec 2023 | Solar |
| Bloomfield Municipal Utilities Solar | AEP Onsite Partners, LLC | Bloomfield, IA | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Mar 2019 | Dec 2023 | Solar |
| Trinity College Fuel Cell | AEP Onsite Partners, LLC | Hartford, CT | ISO New England (ISNE) | 8.9 GWh | Jul 2018 | Dec 2023 | Natural Gas |
| South Belridge Cogeneration Facility | AERA Energy LLC | McKittrick, CA | California Independent System Operator (CISO) | 476.3 GWh | Nov 1985 | Mar 2025 | Natural Gas |
| Lost Hills Cogeneration Plant | AERA Energy LLC | Lost Hills, CA | California Independent System Operator (CISO) | 2.6 GWh | Sep 1985 | Dec 2023 | Natural Gas |
| Coalinga Cogeneration Facility | Aera Energy LLC-Coalinga | Coalinga, CA | California Independent System Operator (CISO) | 44.4 GWh | May 1988 | Dec 2023 | Natural Gas |
| Aera San Ardo Cogen Facility | Aera Energy LLC-San Ardo | San Ardo, CA | California Independent System Operator (CISO) | 23.6 GWh | Jun 1989 | Dec 2023 | Natural Gas |
| AES Alamitos Energy Center | AES Alamitos Energy, LLC | Long Beach, CA | California Independent System Operator (CISO) | 2.3 TWh | Jan 2020 | Mar 2025 | Natural Gas |
| AES Alamitos LLC | AES Alamitos LLC | Long Beach, CA | California Independent System Operator (CISO) | 126.6 GWh | Aug 1956 | Oct 2024 | Natural Gas |
| AES Daigle Solar, LLC | AES Clean Energy | Fort Kent, ME | (NBSO) | 2.2 GWh | Apr 2023 | Dec 2023 | Solar |
| Oak Ridge Solar | AES Clean Energy | Oak Ridge, LA | Midcontinent Independent System Operator, Inc. (MISO) | 451.3 GWh | Nov 2023 | Mar 2025 | Solar |
| Caterpillar Hill | AES Clean Energy | Sedgwick, ME | ISO New England (ISNE) | 235.0 MWh | Nov 2023 | Dec 2023 | Solar |
| JB-Tobin 2 | AES Clean Energy | La Grange, NY | New York Independent System Operator (NYIS) | 1.9 GWh | Nov 2021 | Dec 2023 | Solar |
| Delta Wind Farm (MS) | AES Clean Energy | Dundee, MS | Midcontinent Independent System Operator, Inc. (MISO) | 525.5 GWh | - | Mar 2025 | Wind |
| Cavalier Solar | AES Clean Energy | Smithfield, VA | PJM Interconnection, LLC (PJM) | 253.8 GWh | - | Mar 2025 | Solar |
| Cavalier Solar A2 | AES Clean Energy | Smithfield, VA | PJM Interconnection, LLC (PJM) | 41.8 GWh | - | Mar 2025 | Solar |
| Raceway Solar & Storage | AES Clean Energy | Lancaster, CA | California Independent System Operator (CISO) | 329.4 GWh | - | Mar 2025 | Solar |
| Chevelon Butte Wind Farm | AES Clean Energy | Winslow, AZ | Arizona Public Service Company (AZPS) | 614.3 GWh | Apr 2023 | Mar 2025 | Wind |
| McFarland B Solar and Storage | AES Clean Energy | Dateland, AZ | California Independent System Operator (CISO) | 62.6 GWh | - | Mar 2025 | Solar |
| Chevelon Butte Phase 2 | AES Clean Energy | Winslow, AZ | Arizona Public Service Company (AZPS) | 452.6 GWh | - | Mar 2025 | Wind |
| Estrella Solar & Storage | AES Clean Energy | Lancaster, CA | California Independent System Operator (CISO) | 112.5 GWh | Nov 2023 | Mar 2025 | Solar |
| Baldy Mesa Solar & Storage | AES Clean Energy | Adelanto, CA | California Independent System Operator (CISO) | 75.6 GWh | - | Mar 2025 | Solar : 99.8% |
| Baldy Mesa 2_Silver Peak Hybrid | AES Clean Energy | Adelanto, CA | California Independent System Operator (CISO) | 7.2 GWh | - | Mar 2025 | Solar |
| McFarland A Solar and Storage | AES Clean Energy | Dateland, AZ | California Independent System Operator (CISO) | 488.6 GWh | Nov 2023 | Mar 2025 | Solar |
| Treasure Lane Solar 1 | AES Clean Energy | Manchester, ME | ISO New England (ISNE) | 1.0 GWh | Apr 2023 | Dec 2023 | Solar |
| Great Cove Solar II | AES Clean Energy | Saint Thomas, PA | PJM Interconnection, LLC (PJM) | 130.0 GWh | Nov 2023 | Mar 2025 | Solar |
| Rexford Solar Farm | AES Clean Energy | Ducor, CA | California Independent System Operator (CISO) | 76.3 GWh | - | Mar 2025 | Solar |
| Calhoun County Solar Project | AES Clean Energy | Sheridan Township, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.1 GWh | - | Mar 2025 | Solar |
| ZPD-PT Solar Project 2017-021 LLC Hybrid CSG | AES Distributed Energy | Wilbraham, MA | ISO New England (ISNE) | 1.9 GWh | Dec 2020 | Dec 2023 | Solar : 99.8% |
| Main Rd Community Solar | AES Distributed Energy | Newstead, NY | ISO New England (ISNE) | 8.2 GWh | Jun 2022 | Dec 2023 | Solar |
| Knapp East (CSG) | AES Distributed Energy | Akron, NY | ISO New England (ISNE) | 7.2 GWh | Nov 2021 | Dec 2023 | Solar |
| AES Belleville Solar LLC | AES Distributed Energy | Belleville, IL | Midcontinent Independent System Operator, Inc. (MISO) | 17.3 GWh | Aug 2021 | Dec 2023 | Solar |
| AES West Oahu Solar Hybrid | AES Distributed Energy | Waipahu, HI | (HECO) | 21.5 GWh | - | Mar 2025 | Solar : 99.0% Electricity used for energy storage : 1.0% |
| Dusenberry | AES Distributed Energy | Troy, NY | ISO New England (ISNE) | 7.8 GWh | Nov 2021 | Dec 2023 | Solar |
| Glenmere Lake | AES Distributed Energy | Goshen, NY | ISO New England (ISNE) | 3.9 GWh | May 2021 | Dec 2023 | Solar : 99.6% |
| ZPD-PT Solar Project 2017-023 LLC Hybrid CSG | AES Distributed Energy | Southbridge, MA | ISO New England (ISNE) | 3.8 GWh | Dec 2020 | Dec 2023 | Solar |
| ZPD-PT Solar Project 2017-044 LLC CSG | AES Distributed Energy | Spencer, MA | ISO New England (ISNE) | 846.0 MWh | Sep 2021 | Dec 2023 | Solar |
| BWC Lake Lashaway, LLC Hybrid | AES Distributed Energy | North Brookfield, MA | ISO New England (ISNE) | 8.3 GWh | Apr 2021 | Dec 2023 | Solar |
| BWC Muddy Brook, LLC Hybrid | AES Distributed Energy | Mendon, MA | ISO New England (ISNE) | 1.6 GWh | Aug 2021 | Dec 2023 | Solar |
| Dunstable Solar 1, LLC | AES Distributed Energy | Dunstable, MA | ISO New England (ISNE) | 10.5 GWh | Mar 2021 | Dec 2023 | Solar : 98.9% Electricity used for energy storage : 1.1% |
| AES Maui Kuihelani Solar Hybrid | AES Distributed Energy | Waikapu, HI | (HECO) | 73.0 GWh | - | Mar 2025 | Solar : 99.0% Electricity used for energy storage : 1.0% |
| Redman North Community Solar | AES Distributed Energy | Brockport, NY | ISO New England (ISNE) | 2.7 GWh | Jan 2022 | Dec 2023 | Solar |
| Knapp West(CSG) | AES Distributed Energy | Akron, NY | ISO New England (ISNE) | 5.9 GWh | Nov 2021 | Dec 2023 | Solar |
| Rowe (CSG) | AES Distributed Energy | Olean, NY | ISO New England (ISNE) | 8.1 GWh | Oct 2021 | Dec 2023 | Solar |
| Redman South Community Solar | AES Distributed Energy | Brockport, NY | ISO New England (ISNE) | 8.3 GWh | Jan 2022 | Dec 2023 | Solar |
| Townline Community Solar | AES Distributed Energy | Batavia, NY | ISO New England (ISNE) | 6.9 GWh | Jan 2022 | Dec 2023 | Solar |
| Williams Rd | AES Distributed Energy | Ransomville, NY | ISO New England (ISNE) | 5.9 GWh | Aug 2021 | Dec 2023 | Solar |
| Central Line Solar, LLC | AES Distributed Energy | Coolidge, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 279.1 GWh | Mar 2022 | Mar 2025 | Solar |
| West Haydenville PJ Community Solar | AES Distributed Energy | Williamsburg, MA | ISO New England (ISNE) | 8.3 GWh | Aug 2022 | Dec 2023 | Solar |
| Brookwood Drive Community Solar | AES Distributed Energy | Westport, MA | ISO New England (ISNE) | 5.3 GWh | Jul 2022 | Dec 2023 | Solar |
| Cement City Solar, LLC | AES Distributed Energy | Cement City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 32.1 GWh | Dec 2022 | Dec 2023 | Solar |
| Platteview Solar LLC | AES Distributed Energy | Ashland, NE | Southwest Power Pool (SWPP) | 134.0 GWh | - | Mar 2025 | Solar |
| Letts Creek Solar, LLC | AES Distributed Energy | Grass Lake, MI | Midcontinent Independent System Operator, Inc. (MISO) | 26.8 GWh | Nov 2022 | Dec 2023 | Solar |
| ZPD-PT Solar Project 2017-006 LLC Hybrid | AES Distributed Energy | Warren, MA | ISO New England (ISNE) | 6.1 GWh | Jun 2021 | Dec 2023 | Solar |
| Pullman Solar, LLC | AES Distributed Energy | Lee Township, MI | Midcontinent Independent System Operator, Inc. (MISO) | 35.5 GWh | Nov 2022 | Dec 2023 | Solar |
| ZPD-PT Solar Project 2017-038 Hybrid LLC | AES Distributed Energy | Lancaster, MA | ISO New England (ISNE) | 7.5 GWh | Mar 2021 | Dec 2023 | Solar |
| BWC Stony Brook, LLC Hybrid | AES Distributed Energy | Chelmsford, MA | ISO New England (ISNE) | 1.6 GWh | Jun 2021 | Dec 2023 | Solar |
| South Goshen Community Solar | AES Distributed Energy | Goshen, NY | New York Independent System Operator (NYIS) | 6.7 GWh | Aug 2021 | Dec 2023 | Solar |
| Buffalo Gap 3 Wind Farm | AES Distributed Energy | Nolan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 292.1 GWh | Jul 2008 | Dec 2023 | Wind |
| Buffalo Gap 2 Wind Farm | AES Distributed Energy | Merkel, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 372.6 GWh | Jun 2007 | Mar 2025 | Wind |
| Buffalo Gap Wind Farm | AES Distributed Energy | Merkel, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 198.5 GWh | Mar 2006 | Dec 2023 | Wind |
| Mountain View I & II | AES Distributed Energy | North Palm Springs, CA | California Independent System Operator (CISO) | 285.1 GWh | May 2001 | Mar 2025 | Wind |
| Western Antelope Blue Sky Ranch A | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 44.5 GWh | Oct 2014 | Dec 2023 | Solar |
| Arizona Western College PV | AES Distributed Energy | Yuma, AZ | Arizona Public Service Company (AZPS) | 5.6 GWh | Oct 2011 | Dec 2023 | Solar |
| Western Antelope Dry Ranch | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 22.2 GWh | Nov 2016 | Dec 2023 | Solar |
| Tahquitz High School | AES Distributed Energy | Hemet, CA | California Independent System Operator (CISO) | 1.6 GWh | Aug 2012 | Dec 2023 | Solar |
| Industry Solar Power Generation Station 1 LLC | AES Distributed Energy | Adelanto, CA | California Independent System Operator (CISO) | 4.2 GWh | Nov 2013 | Dec 2023 | Solar |
| West Valley High School Solar | AES Distributed Energy | Hemet, CA | California Independent System Operator (CISO) | 1.4 GWh | Aug 2012 | Dec 2023 | Solar |
| Jewish Community Center PV | AES Distributed Energy | Scottsdale, AZ | Arizona Public Service Company (AZPS) | 2.0 GWh | Aug 2012 | Dec 2023 | Solar |
| Paradise Valley H.S. PV | AES Distributed Energy | Phoenix, AZ | Arizona Public Service Company (AZPS) | 2.0 GWh | Dec 2012 | Dec 2023 | Solar |
| Laurel Mountain Hybrid | AES Distributed Energy | Belington, WV | PJM Interconnection, LLC (PJM) | 255.7 GWh | Jul 2011 | Mar 2025 | Wind |
| Mountain View IV | AES Distributed Energy | North Palm Springs, CA | California Independent System Operator (CISO) | 175.1 GWh | Jan 2012 | Dec 2023 | Wind |
| Navajo Solar Power Generation Station 1 LLC | AES Distributed Energy | Apple Valley, CA | California Independent System Operator (CISO) | 4.2 GWh | Nov 2013 | Dec 2023 | Solar |
| Victor Dry Farm Ranch A | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 8.8 GWh | May 2015 | Dec 2023 | Solar |
| Victor Dry Farm Ranch B | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 9.4 GWh | May 2015 | Dec 2023 | Solar |
| Otoe Solar Power Generation Station 1 LLC | AES Distributed Energy | Apple Valley, CA | California Independent System Operator (CISO) | 3.5 GWh | Nov 2013 | Dec 2023 | Solar |
| Powhatan Solar Power Generation Station 1 LLC | AES Distributed Energy | Apple Valley, CA | California Independent System Operator (CISO) | 3.9 GWh | Nov 2013 | Dec 2023 | Solar |
| Biscoe Solar LLC | AES Distributed Energy | Biscoe, NC | Duke Energy Carolinas (DUK) | 8.7 GWh | Aug 2014 | Dec 2023 | Solar |
| Selma Solar LLC | AES Distributed Energy | Selma, NC | Duke Energy Carolinas (DUK) | 7.6 GWh | Jul 2014 | Dec 2023 | Solar |
| Turkey Branch Solar LLC | AES Distributed Energy | Fairmont, NC | Duke Energy Carolinas (DUK) | 8.1 GWh | Jul 2014 | Dec 2023 | Solar |
| Dinuba Wastewater Treatment Plant | AES Distributed Energy | Dinuba, CA | California Independent System Operator (CISO) | 1.6 GWh | Oct 2011 | Dec 2023 | Solar |
| Hecate Energy Beacon Solar 3 | AES Distributed Energy | Cantil, CA | Los Angeles Department of Water and Power (LDWP) | 131.2 GWh | Nov 2016 | Mar 2025 | Solar |
| Sierra Solar Greenworks | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 33.9 GWh | Oct 2015 | Dec 2023 | Solar |
| Spring Hill Road | AES Distributed Energy | Barre, MA | ISO New England (ISNE) | 376.0 MWh | Nov 2015 | Mar 2025 | Solar |
| Hecate Energy Beacon Solar 4 | AES Distributed Energy | Cantil, CA | Los Angeles Department of Water and Power (LDWP) | 116.1 GWh | Nov 2016 | Mar 2025 | Solar |
| Hobart Solar, LLC | AES Distributed Energy | Hobart, IN | Midcontinent Independent System Operator, Inc. (MISO) | 695.0 MWh | Oct 2012 | Dec 2023 | Solar |
| Leavenworth Greenworks LLC | AES Distributed Energy | Calverton, NY | New York Independent System Operator (NYIS) | 15.7 GWh | May 2016 | Dec 2023 | Solar |
| Mount Olive Solar | AES Distributed Energy | Mount Olive, NC | Duke Energy Progress East (CPLE) | 2.2 GWh | Nov 2016 | Dec 2023 | Solar |
| Expressway Solar C2 | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 3.5 GWh | Oct 2014 | Dec 2023 | Solar |
| Expressway Solar B | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 4.1 GWh | Apr 2014 | Dec 2023 | Solar |
| Expressway Solar A | AES Distributed Energy | Victorville, CA | California Independent System Operator (CISO) | 3.8 GWh | Apr 2014 | Dec 2023 | Solar |
| Summer North Solar | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 11.1 GWh | Nov 2014 | Dec 2023 | Solar |
| Summer Solar D2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 2.0 GWh | Jun 2014 | Dec 2023 | Solar |
| Summer Solar C2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 1.8 GWh | May 2014 | Dec 2023 | Solar |
| Innovative Solar 15, LLC | AES Distributed Energy | Ellenboro, NC | Duke Energy Carolinas (DUK) | 3.1 GWh | Jul 2014 | Dec 2023 | Solar |
Summary of Power Plants By State
Figures are based on March 2025 generation numbers.| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 10,399.45 GWh |
| Alaska | # 48 | 137 | 460.30 GWh |
| Arizona | # 16 | 167 | 7,756.35 GWh |
| Arkansas | # 29 | 79 | 4,503.48 GWh |
| California | # 5 | 1,565 | 15,306.94 GWh |
| Colorado | # 30 | 257 | 4,337.74 GWh |
| Connecticut | # 31 | 152 | 3,831.37 GWh |
| Delaware | # 50 | 30 | 183.34 GWh |
| District of Columbia | # 51 | 12 | 15.27 GWh |
| Florida | # 3 | 305 | 18,686.61 GWh |
| Georgia | # 9 | 239 | 9,979.52 GWh |
| Hawaii | # 46 | 67 | 749.10 GWh |
| Idaho | # 43 | 126 | 1,488.21 GWh |
| Illinois | # 4 | 332 | 15,592.21 GWh |
| Indiana | # 12 | 201 | 8,849.97 GWh |
| Iowa | # 20 | 279 | 6,323.45 GWh |
| Kansas | # 25 | 157 | 5,176.23 GWh |
| Kentucky | # 24 | 56 | 5,180.56 GWh |
| Louisiana | # 18 | 81 | 6,708.43 GWh |
| Maine | # 45 | 157 | 1,313.29 GWh |
| Maryland | # 39 | 179 | 2,427.73 GWh |
| Massachusetts | # 42 | 597 | 1,608.56 GWh |
| Michigan | # 10 | 263 | 9,898.87 GWh |
| Minnesota | # 26 | 736 | 5,082.27 GWh |
| Mississippi | # 19 | 53 | 6,374.07 GWh |
| Missouri | # 21 | 116 | 5,776.95 GWh |
| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 67 | 2,309.70 GWh |
| Nebraska | # 37 | 117 | 3,008.88 GWh |
| Nevada | # 34 | 109 | 3,381.98 GWh |
| New Hampshire | # 44 | 56 | 1,374.49 GWh |
| New Jersey | # 28 | 371 | 4,514.07 GWh |
| New Mexico | # 35 | 138 | 3,378.20 GWh |
| New York | # 8 | 818 | 10,278.94 GWh |
| North Carolina | # 11 | 877 | 9,080.20 GWh |
| North Dakota | # 33 | 57 | 3,690.67 GWh |
| Ohio | # 6 | 190 | 11,252.37 GWh |
| Oklahoma | # 17 | 129 | 6,972.70 GWh |
| Oregon | # 22 | 254 | 5,543.74 GWh |
| Pennsylvania | # 2 | 237 | 19,658.43 GWh |
| Rhode Island | # 47 | 94 | 622.24 GWh |
| South Carolina | # 14 | 194 | 8,606.12 GWh |
| South Dakota | # 41 | 52 | 1,945.10 GWh |
| Tennessee | # 23 | 85 | 5,241.09 GWh |
| Texas | # 1 | 818 | 43,194.33 GWh |
| Utah | # 36 | 114 | 3,056.84 GWh |
| Vermont | # 49 | 112 | 230.44 GWh |
| Virginia | # 15 | 214 | 8,465.83 GWh |
| Washington | # 13 | 127 | 8,662.62 GWh |
| West Virginia | # 38 | 36 | 2,977.95 GWh |
| Wisconsin | # 27 | 222 | 4,571.79 GWh |
| Wyoming | # 32 | 69 | 3,817.24 GWh |