Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Fairview Farms | Madison Energy Investments LLC | Bel Air, MD | PJM Interconnection, LLC (PJM) | 18.8 GWh | Nov 2024 | Nov 2025 | Solar |
| South County Detention Center Solar | SoCore Energy LLC | Porterville, CA | California Independent System Operator (CISO) | 2.4 GWh | Oct 2019 | Dec 2024 | Solar |
| Blue Moon Farms | Bravo REC Management LLC | Tipton, CA | California Independent System Operator (CISO) | 683.0 MWh | Jul 2024 | Dec 2024 | Solar |
| Azalea Springs Solar Park | Azalea Springs Solar Park LLC | Lufkin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 25.1 GWh | - | Nov 2025 | Solar |
| Open Sky Dairy | Renewable Solar, Inc | Riverdale, CA | California Independent System Operator (CISO) | 2.1 GWh | Jun 2024 | Dec 2024 | Solar |
| Peacock Energy Project | Lightsource Renewable Energy Asset Management, LLC | Taft, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 303.9 GWh | Oct 2024 | Nov 2025 | Solar |
| Clinton Solar (OH) | Clinton Solar (OH) LLC | Martinsville, OH | PJM Interconnection, LLC (PJM) | 2.1 GWh | - | Nov 2025 | Solar |
| Diver Solar, LLC | Diver Solar, LLC | Thornton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 130.2 GWh | - | Nov 2025 | Solar |
| ME - Novel (Lighthouse Ph I) Mars Hill | Mars Hill Road Solar Farm, LLC | Westfield, ME | ISO New England (ISNE) | 22.0 MWh | Jul 2024 | Dec 2024 | Solar |
| Garnet Mesa Solar | Garnet Mesa Solar LLC | Delta, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 66.5 GWh | - | Nov 2025 | Solar |
| Pixley Solar Energy | Pixley Solar Energy LLC | Pixley, KS | Southwest Power Pool (SWPP) | 276.5 GWh | - | Nov 2025 | Solar |
| Zena Solar | Zena Solar LLC | Northwest Salem, OR | Portland General Electric Company (PGE) | 9.0 MWh | Nov 2024 | Dec 2024 | Solar |
| JD Foods - JD Foods | Barrier Solar Inc | Fresno, CA | California Independent System Operator (CISO) | 455.0 MWh | Sep 2020 | Dec 2024 | Solar |
| Pivot Energy PPA 22 | Pivot Energy | Visalia, CA | California Independent System Operator (CISO) | 68.0 MWh | Sep 2024 | Dec 2024 | Solar |
| Pontiac 1A | Solar DG IL 3 LLC | Pontiac, IL | PJM Interconnection, LLC (PJM) | 1.3 GWh | Jul 2024 | Dec 2024 | Solar |
| Swift Air Solar I | Origis Energy USA, Inc | Goldsmith, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 288.9 GWh | - | Nov 2025 | Solar |
| Tipton 1 - (CA) | Pacifico Power | Tipton, CA | California Independent System Operator (CISO) | 167.0 MWh | Nov 2024 | Dec 2024 | Solar |
| Tipton 2 - (CA) | Pacifico Power | Tipton, CA | California Independent System Operator (CISO) | 83.0 MWh | Nov 2024 | Dec 2024 | Solar |
| Swift Air Solar II | Origis Energy USA, Inc | Odessa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 14.3 GWh | - | Nov 2025 | Solar |
| Swift Air Solar III | Origis Energy USA, Inc | Odessa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 5.7 GWh | - | Nov 2025 | Solar |
| Hardin Solar III | Hardin Solar Energy III | Alger, OH | PJM Interconnection, LLC (PJM) | 452.0 GWh | - | Nov 2025 | Solar |
| North Kern 3 | Madison Energy Investments LLC | Bakersfield, CA | California Independent System Operator (CISO) | 6.0 MWh | Nov 2023 | Dec 2024 | Solar |
| Davidson III | SunE B9 Holdings, LLC | Lexington, NC | Duke Energy Carolinas (DUK) | 7.3 GWh | Nov 2010 | Dec 2024 | Solar |
| Davidson IV | SunE B9 Holdings, LLC | Lexington, NC | Duke Energy Carolinas (DUK) | 5.1 GWh | Nov 2010 | Dec 2024 | Solar |
| Davidson V | SunE B9 Holdings, LLC | Lexington, NC | Duke Energy Carolinas (DUK) | 2.4 GWh | Nov 2010 | Dec 2024 | Solar |
| OR - Green Key - Gun Club | Gun Club Solar, LLC | Dundee, OR | Portland General Electric Company (PGE) | 24.0 MWh | Nov 2024 | Dec 2024 | Solar |
| Fairbanks Solar Project | Fairbanks Solar Energy Center LLC | Fairbanks, IN | Midcontinent Independent System Operator, Inc. (MISO) | 339.0 GWh | - | Nov 2025 | Solar |
| 515 Main Saugus | 515 Main Saugus LLC | Saugus, MA | ISO New England (ISNE) | 2.0 GWh | Aug 2017 | Dec 2024 | Solar |
| Aegean Drive Solar | Aegean Drive Solar LLC | Methuen, MA | ISO New England (ISNE) | 2.6 GWh | Aug 2021 | Dec 2024 | Solar |
| Banner Solar Ironwood | Banner Solar Ironwood LLC | Queen Creek, AZ | Arizona Public Service Company (AZPS) | 3.8 GWh | Nov 2021 | Dec 2024 | Solar |
| Downing Parkway Solar | Downing Parkway Solar LLC | Pittsfield, MA | ISO New England (ISNE) | 3.4 GWh | Jun 2015 | Dec 2024 | Solar |
| Millbury MA #1092 | Millbury MA #1092 LLC | Millbury, MA | ISO New England (ISNE) | 1.7 GWh | May 2019 | Dec 2024 | Solar |
| Millis MA 1 | Millis MA 1 LLC | Millis, MA | ISO New England (ISNE) | 1.6 GWh | Oct 2018 | Dec 2024 | Solar |
| Rochester MA 2 | Rochester MA 2 LLC | Rochester, MA | ISO New England (ISNE) | 1.5 GWh | Nov 2018 | Dec 2024 | Solar |
| Sutter Santa Rosa Solar | Sutter Santa Rosa Solar LLC | Santa Rosa, CA | California Independent System Operator (CISO) | 2.3 GWh | Aug 2019 | Dec 2024 | Solar |
| Wendell MA 1 | Wendell MA 1 LLC | Wendell, MA | ISO New England (ISNE) | 1.4 GWh | Nov 2018 | Dec 2024 | Solar |
| Antelope Creek | Antelope Creek Solar, LLC | Eagle Point, OR | PacifiCorp West (PACW) | 641.0 MWh | Aug 2024 | Dec 2024 | Solar |
| Ticon Solar | Ticon Solar, LLC | Ticonderoga, NY | New York Independent System Operator (NYIS) | 198.0 MWh | Oct 2024 | Dec 2024 | Solar |
| OR - Green Key - Marquam | Marquam Creek Solar, LLC | Molalla, OR | Portland General Electric Company (PGE) | 37.0 MWh | Nov 2024 | Dec 2024 | Solar |
| OR - Solops - SPI 18 - Clayfield | Clayfield Solar, LLC | Estacada, OR | Portland General Electric Company (PGE) | 202.0 MWh | Sep 2024 | Dec 2024 | Solar |
| OR -Solops - SPI 18 - Cork | Cork Solar, LLC | Molalla, OR | Portland General Electric Company (PGE) | 361.0 MWh | Nov 2024 | Dec 2024 | Solar |
| OR - Solops - SPI 18 - Dover | Dover Solar, LLC | Canby, OR | Portland General Electric Company (PGE) | 567.0 MWh | Nov 2024 | Dec 2024 | Solar |
| OR - Solops - SPI 18 - Belvedere | Belvedere Solar, LLC | Mount Angel, OR | Portland General Electric Company (PGE) | 720.0 MWh | Nov 2024 | Dec 2024 | Solar |
| Walden Solar Maine V | Walden Solar Maine V LLC | Leeds, ME | ISO New England (ISNE) | 76.0 MWh | Nov 2024 | Dec 2024 | Solar |
| Gibson Solar | Gibson Solar, LLC | Princeton, IN | Midcontinent Independent System Operator, Inc. (MISO) | 127.3 GWh | - | Nov 2025 | Solar |
| Roaring Springs, LLC | Roaring Springs, LLC | Motley, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 35.7 GWh | - | Nov 2025 | Solar |
| Round Lake | Round Lake Solar LLC | Klamath Falls, OR | PacifiCorp West (PACW) | 7.0 MWh | Nov 2024 | Dec 2024 | Solar |
| Machesney Park | Solar DG IL 1 LLC | Machesney Park, IL | PJM Interconnection, LLC (PJM) | 3.0 MWh | Nov 2024 | Dec 2024 | Solar |
| Fayette Solar | National Grid Renewables | Greenfield, OH | PJM Interconnection, LLC (PJM) | 86.4 GWh | - | Nov 2025 | Solar |
| Ashland Solar | Citizens Enterprises Corporation | Ashland, MA | ISO New England (ISNE) | 6.8 GWh | Nov 2019 | Dec 2024 | Solar |
| South Cheyenne Solar | Southern Power Co | South Greeley, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 324.2 GWh | Mar 2024 | Nov 2025 | Solar |
| Falmouth 2 Solar | Citizens Enterprises Corporation | Falmouth, MA | ISO New England (ISNE) | 2.7 GWh | Aug 2021 | Dec 2024 | Solar |
| Oxford Solar | Citizens Enterprises Corporation | Oxford, MA | ISO New England (ISNE) | 6.3 GWh | Jan 2020 | Dec 2024 | Solar |
| Spencer Solar MA | Citizens Enterprises Corporation | Spencer, MA | ISO New England (ISNE) | 3.6 GWh | Feb 2020 | Dec 2024 | Solar |
| Mars Hill | Greenbacker Renewable Energy Corporation | Mars Hill, ME | ISO New England (ISNE) | 95.0 MWh | Oct 2024 | Dec 2024 | Solar |
| SR Marion, LLC | SR Marion, LLC | Dunlap, TN | Tennessee Valley Authority (TVA) | 1.7 GWh | Jan 2024 | Dec 2024 | Solar |
| Liberty County Solar Project | Liberty County Solar Project, LLC | Dayton, TX | Midcontinent Independent System Operator, Inc. (MISO) | 246.5 GWh | Aug 2024 | Nov 2025 | Solar |
| Oak Solar | Oak Solar LLC | Gaston, NC | PJM Interconnection, LLC (PJM) | 257.7 GWh | Nov 2023 | Nov 2025 | Solar |
| Auburn Renewables LLC | Auburn Renewables, LLC | Garrett, IN | PJM Interconnection, LLC (PJM) | 9.5 GWh | Aug 2022 | Dec 2024 | Solar |
| Unbridled Solar | National Grid Renewables | Robards, KY | Midcontinent Independent System Operator, Inc. (MISO) | 270.0 GWh | - | Nov 2025 | Solar |
| Union Bridge Solar | Citizens Enterprises Corporation | Union Bridge, MD | PJM Interconnection, LLC (PJM) | 12.3 GWh | Mar 2022 | Dec 2024 | Solar |
| Louise Solar | National Grid Renewables | Taopi, MN | Midcontinent Independent System Operator, Inc. (MISO) | 92.7 GWh | Nov 2024 | Nov 2025 | Solar |
| Fillmore County Solar Project | National Grid Renewables | Spring Valley, MN | Midcontinent Independent System Operator, Inc. (MISO) | 82.5 GWh | Nov 2024 | Nov 2025 | Solar |
| Amazon SAN3 Solar Project | Solar Star Prime 4 LLC | San Diego, CA | California Independent System Operator (CISO) | 6.1 GWh | Apr 2024 | Dec 2024 | Solar |
| Foxhound | Foxhound Solar, LLC | Clover, VA | PJM Interconnection, LLC (PJM) | 156.9 GWh | Mar 2024 | Nov 2025 | Solar |
| Colice Hall Solar | Colice Hall Solar LLC | Ahoskie, NC | PJM Interconnection, LLC (PJM) | 33.0 GWh | Jun 2023 | Dec 2024 | Solar |
| Felina | El Paso Electric Co | Fabens, TX | El Paso Electric Company (EPE) | 49.4 GWh | - | Nov 2025 | Solar |
| Mohave Energy - Hybrid | Mohave Energy | Fort Mohave, AZ | Western Area Power Administration - Desert Southwest Region (WALC) | 45.7 GWh | Aug 2023 | Nov 2025 | Solar |
| Cabrillo College | Forefront Power, LLC | Aptos, CA | California Independent System Operator (CISO) | 4.3 GWh | Nov 2023 | Dec 2024 | Solar |
| Oaks Landfill - ANEM | Greenbacker Renewable Energy Corporation | Gaithersburg, MD | PJM Interconnection, LLC (PJM) | 2.7 GWh | Mar 2024 | Dec 2024 | Solar |
| Hunt Creek | LSE Perseus LLC | Nichols, NY | New York Independent System Operator (NYIS) | 5.4 GWh | Dec 2020 | Dec 2024 | Solar |
| Tupelo Solar | FRP Tupelo Solar, LLC | San Mateo, FL | Florida Power & Light Co. (FPL) | 190.9 GWh | Oct 2024 | Nov 2025 | Solar |
| Rhode Island Solar Renewable Energy IV, | Rhode Island Solar Renewable Energy IV, LLC | Tiverton, RI | ISO New England (ISNE) | 21.4 GWh | Nov 2023 | Dec 2024 | Solar |
| Willford Solar, LLC | Willford Solar, LLC | Gladwin, MI | Midcontinent Independent System Operator, Inc. (MISO) | 33.7 GWh | Sep 2023 | Dec 2024 | Solar |
| Bayou Galion Solar Project | Bayou Galion Solar Project, LLC | Mer Rouge, LA | Midcontinent Independent System Operator, Inc. (MISO) | 232.6 GWh | Oct 2024 | Nov 2025 | Solar |
| Gooseberry Solar, LLC | Reactivate | Ford Heights, IL | PJM Interconnection, LLC (PJM) | 1.0 GWh | Oct 2024 | Dec 2024 | Solar |
| Monee Solar 1, LLC | Reactivate | Peotone, IL | PJM Interconnection, LLC (PJM) | 2.8 GWh | Oct 2024 | Dec 2024 | Solar |
| Mulberry Solar, LLC | Reactivate | Granite City, IL | PJM Interconnection, LLC (PJM) | 2.1 GWh | Oct 2024 | Dec 2024 | Solar |
| Broadway Solar (CSG) | NextGrid Bitterbush, LLC | Bangor, ME | ISO New England (ISNE) | 5.1 GWh | Aug 2023 | Dec 2024 | Solar |
| Corkwood Solar (CSG) | NextGrid Corkwood, LLC | Howland, ME | ISO New England (ISNE) | 5.4 GWh | Oct 2023 | Dec 2024 | Solar |
| SSC Oswego II LLC | Reactivate | Oswego, NY | New York Independent System Operator (NYIS) | 4.4 GWh | Oct 2024 | Dec 2024 | Solar |
| Torrence Ave Solar 1 LLC | Reactivate | Chicago Heights, IL | PJM Interconnection, LLC (PJM) | 1.6 GWh | Oct 2024 | Dec 2024 | Solar |
| North Cottage Grove Solar 1, LLC | Reactivate | Chicago Heights, IL | PJM Interconnection, LLC (PJM) | 1.4 GWh | Oct 2024 | Dec 2024 | Solar |
| GD West Greenwich Nooseneck I, LLC | GD West Greenwich Nooseneck I, LLC | West Greenwich, RI | ISO New England (ISNE) | 33.1 GWh | Nov 2022 | Dec 2024 | Solar |
| Paragould Solar Farm | Paragould Municipal Utilities | Paragould, AR | Southwestern Power Administration (SPA) | 3.1 GWh | Oct 2021 | Dec 2024 | Solar |
| Bay Avenue CDG | Hartz Solar, LLC | Elizabeth, NJ | PJM Interconnection, LLC (PJM) | 2.1 GWh | Nov 2023 | Dec 2024 | Solar |
| SR Toombs, LLC | SR Toombs I, LLC | Vidalia, GA | Southeastern Power Administration (SEPA) | 557.2 GWh | Aug 2024 | Nov 2025 | Solar |
| SR Panola II, LLC | SR Panola II, LLC | Batesville, MS | Tennessee Valley Authority (TVA) | 3.9 GWh | Jun 2024 | Dec 2024 | Solar |
| SR Panola I, LLC | SR Panola I, LLC | Batesville, MS | Tennessee Valley Authority (TVA) | 4.4 GWh | Jun 2024 | Dec 2024 | Solar |
| Great Cove Solar II | AES Clean Energy | Saint Thomas, PA | PJM Interconnection, LLC (PJM) | 240.9 GWh | Nov 2023 | Nov 2025 | Solar |
| White Stone Ocran Solar LLC Community So | Dimension Energy LLC | White Stone, VA | PJM Interconnection, LLC (PJM) | 9.4 GWh | Jan 2024 | Dec 2024 | Solar |
| Prince Edward CSG LLC | Dimension Energy LLC | Pamplin, VA | PJM Interconnection, LLC (PJM) | 7.3 GWh | Jan 2024 | Dec 2024 | Solar |
| Pleasant Creek Unit 1 | Interstate Power and Light Co | Palo, IA | Midcontinent Independent System Operator, Inc. (MISO) | 98.0 GWh | Feb 2024 | Nov 2025 | Solar |
| McAllister Landfill | Solar Breakers LLC | Portsmouth, RI | ISO New England (ISNE) | 1.4 GWh | Sep 2022 | Dec 2024 | Solar |
| Tank Farm 4 | Solar Breakers LLC | Portsmouth, RI | ISO New England (ISNE) | 10.2 GWh | Sep 2022 | Dec 2024 | Solar |
| DG Moorman Creek | DG Moorman Creek, LLC | Hilton, NY | New York Independent System Operator (NYIS) | 4.3 GWh | Jan 2024 | Dec 2024 | Solar |
| Nationwide | Nationwide Solar Energy LLC | Lancaster, MA | ISO New England (ISNE) | 5.5 GWh | May 2021 | Dec 2024 | Solar |
| Cunningham Solar LLC | Arevon Energy, Inc. | Palmyra, VA | PJM Interconnection, LLC (PJM) | 8.2 GWh | Apr 2023 | Dec 2024 | Solar |
| SF Auto T1 | Autoliv ASP, Inc. | Tremonton, UT | Western Area Power Administration - Rocky Mountain Region (WACM) | 6.1 GWh | Nov 2023 | Dec 2024 | Solar |
| Fox Squirrel Solar | EDF Renewable Asset Holdings, Inc. | Mt Sterling, OH | PJM Interconnection, LLC (PJM) | 1.2 TWh | Nov 2023 | Nov 2025 | Solar |
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 |