Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Axio Green LLC | Altus Power America Management, LLC | Greenfield Township, MA | ISO New England (ISNE) | 2.5 GWh | May 2012 | Dec 2024 | Solar |
| Millville City Sewer Auth WTP | MN8 Energy LLC | Millville, NJ | PJM Interconnection, LLC (PJM) | 1.2 GWh | Feb 2013 | Dec 2024 | Solar |
| Franklin Solar, LLC | Leyline Renewable Energy, LLC | Louisburg, NC | Duke Energy Progress East (CPLE) | 2.3 GWh | Feb 2013 | Dec 2023 | Solar |
| Arba Solar, LLC | Leyline Renewable Energy, LLC | Snow Hill, NC | Duke Energy Carolinas (DUK) | 2.9 GWh | May 2014 | Dec 2023 | Solar |
| OCI Alamo 4, LLC | Consolidated Edison Development Inc. | Brackettville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 76.0 GWh | Jul 2014 | Dec 2024 | Solar |
| Orion Solar I | Orion Solar I LLC | Arvin, CA | California Independent System Operator (CISO) | 28.3 GWh | Mar 2014 | Dec 2024 | Solar |
| Orion Solar II | Orion Solar II, LLC | Arvin, CA | California Independent System Operator (CISO) | 19.0 GWh | May 2014 | Dec 2024 | Solar |
| Pamlico Partners Solar | Pamlico Partners Solar, LLC | Washington, NC | Duke Energy Progress East (CPLE) | 8.5 GWh | Nov 2013 | 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 |
| Storrie Lake Solar Project | MSM Solar LLC | Las Vegas, NM | Public Service Company of New Mexico (PNM) | 3.0 GWh | Apr 2014 | Dec 2024 | Solar |
| JMB Mcguire-Dix-Lakehurst Solar Project | Altus Power America Management, LLC | McGuire AFB, NJ | PJM Interconnection, LLC (PJM) | 10.0 GWh | Sep 2013 | Dec 2024 | Solar |
| Intel Folsom Phase 2 | Tesla Inc. | Folsom, CA | Balancing Authority of Northern California (BANC) | 1.5 GWh | Sep 2012 | Dec 2024 | Solar |
| Ayrshire | CD Global Solar Holdings, LLC | Shelby, NC | Duke Energy Carolinas (DUK) | 32.4 GWh | Aug 2017 | Dec 2024 | Solar |
| Kirkwall Holdings | Cypress Creek Renewables | Warsaw, NC | Duke Energy Carolinas (DUK) | 7.3 GWh | Dec 2015 | Dec 2024 | Solar |
| Redmon Solar Farm LLC | Strata Manager, LLC | Cleveland, NC | Duke Energy Carolinas (DUK) | 4.0 GWh | Feb 2015 | Dec 2024 | Solar |
| Fremont Farm LLC | Dominion Renewable Energy | Fremont, NC | Duke Energy Progress East (CPLE) | 8.9 GWh | Oct 2017 | Dec 2024 | Solar |
| Market Farm | Palmetto Power Management LLC | Reidsville, NC | Duke Energy Carolinas (DUK) | 7.9 GWh | Sep 2014 | Dec 2024 | Solar |
| Snow Hill Solar 2 LLC | Strata Manager, LLC | Snow Hill, NC | Duke Energy Progress East (CPLE) | 3.9 GWh | Apr 2014 | Dec 2024 | Solar |
| Mount Olive Farm | Strata Manager, LLC | Mount Olive, NC | Duke Energy Progress East (CPLE) | 9.8 GWh | Nov 2014 | Dec 2024 | Solar |
| Spicewood Solar Farm LLC | Strata Manager, LLC | Eagle Springs, NC | Duke Energy Progress East (CPLE) | 9.0 GWh | Jun 2014 | Dec 2024 | Solar |
| Springfield Solar 1 LLC | Strata Manager, LLC | Strafford, MO | Southwest Power Pool (SWPP) | 7.3 GWh | May 2014 | Sep 2025 | Solar |
| West Salisbury Farm LLC | Strata Manager, LLC | Salisbury, NC | Duke Energy Carolinas (DUK) | 8.5 GWh | Aug 2015 | Dec 2024 | Solar |
| West Siler | Strata Manager, LLC | Siler City, NC | Duke Energy Progress East (CPLE) | 9.7 GWh | Dec 2016 | Dec 2024 | Solar |
| Yanceyville Farm 2 LLC | Strata Manager, LLC | Blanch, NC | Duke Energy Progress East (CPLE) | 9.3 GWh | Mar 2015 | Dec 2024 | Solar |
| Dragstrip Farm | Strata Manager, LLC | Hickory, NC | Duke Energy Carolinas (DUK) | 9.4 GWh | Sep 2014 | Dec 2024 | Solar |
| Anderson Farm LLC | Strata Manager, LLC | Roseboro, NC | Duke Energy Progress East (CPLE) | 4.1 GWh | Sep 2014 | Dec 2024 | Solar |
| DD Fayetteville Solar NC LLC | Duke Energy Progress - (NC) | Fayetteville, NC | Duke Energy Carolinas (DUK) | 37.9 GWh | Oct 2015 | Dec 2024 | Solar |
| Warsaw I | AES Distributed Energy | Warsaw, NC | Duke Energy Carolinas (DUK) | 3.5 GWh | Nov 2013 | Dec 2024 | Solar |
| Warsaw II | AES Distributed Energy | Warsaw, NC | Duke Energy Carolinas (DUK) | 3.6 GWh | Nov 2013 | Dec 2024 | Solar |
| Acushnet-Braley Road 1 | CleanCapital Holdings | Freetown, MA | ISO New England (ISNE) | 2.3 GWh | Dec 2012 | Dec 2024 | Solar |
| Enerparc CA1 LLC | Enerparc CA 1, LLC | Hollister, CA | California Independent System Operator (CISO) | 2.5 GWh | May 2014 | Dec 2023 | Solar |
| Moncure Farm LLC | Strata Manager, LLC | Moncure, NC | Duke Energy Progress East (CPLE) | 6.1 GWh | Mar 2014 | Dec 2024 | Solar |
| Martin Creek Farm LLC | Strata Manager, LLC | Henderson, NC | Duke Energy Progress East (CPLE) | 5.6 GWh | Feb 2014 | Dec 2024 | Solar |
| Kinston | Strata Manager, LLC | Kinston, NC | Duke Energy Progress East (CPLE) | 4.0 GWh | Mar 2014 | Dec 2024 | Solar |
| Calipatria Solar Farm | Southern Power Co | Calipatria, CA | Imperial Irrigation District (IID) | 38.3 GWh | Jan 2016 | Dec 2024 | Solar |
| Chatham Landfill | Clean Focus Yield, LLC | Chatham, MA | ISO New England (ISNE) | 2.3 GWh | Aug 2014 | Dec 2024 | Solar |
| Harwich Landfill | Clean Focus Yield, LLC | Harwich, MA | ISO New England (ISNE) | 5.7 GWh | Jul 2014 | Dec 2024 | Solar |
| Katama Farm | Clean Focus Yield, LLC | Edgartown, MA | ISO New England (ISNE) | 1.5 GWh | May 2014 | Dec 2024 | Solar |
| Nunnepog | Clean Focus Yield, LLC | Edgartown, MA | ISO New England (ISNE) | 1.7 GWh | May 2014 | Dec 2024 | Solar |
| Barnstable Landfill | Clean Focus Yield, LLC | Marstons Mills, MA | ISO New England (ISNE) | 5.3 GWh | Aug 2014 | Dec 2024 | Solar |
| Dennis Landfill | Clean Focus Yield, LLC | Dennis, MA | ISO New England (ISNE) | 7.9 GWh | Aug 2014 | Dec 2024 | Solar |
| Lepomis PV Energy LLC | CleanCapital Holdings | Plymouth, MA | ISO New England (ISNE) | 7.8 GWh | May 2014 | Dec 2024 | Solar |
| Cottonwood Solar, LLC (Goose Lake) | Onward Energy | Lost Hills, CA | California Independent System Operator (CISO) | 31.5 GWh | Apr 2015 | Dec 2024 | Solar |
| Cottonwood Solar, LLC (City of Corcoran) | Onward Energy | Corcoran, CA | California Independent System Operator (CISO) | 22.9 GWh | Apr 2015 | Dec 2024 | Solar |
| Daniel Farm LLC | Strata Manager, LLC | Mocksville, NC | Duke Energy Carolinas (DUK) | 8.5 GWh | Feb 2014 | Dec 2024 | Solar |
| Rockland Solar CSG | MN8 Energy LLC | Rockland, MA | ISO New England (ISNE) | 2.3 GWh | Nov 2013 | Dec 2024 | Solar |
| Division 1 | Tesla Inc. | Lancaster, CA | California Independent System Operator (CISO) | 2.7 GWh | May 2014 | Dec 2024 | Solar |
| Division 2 | Tesla Inc. | Lancaster, CA | California Independent System Operator (CISO) | 541.0 MWh | May 2014 | Dec 2024 | Solar |
| Division 3 | Tesla Inc. | Lancaster, CA | California Independent System Operator (CISO) | 458.0 MWh | May 2014 | Dec 2024 | Solar |
| Berry Plastics Solar | MN8 Energy LLC | Phillipsburg, NJ | PJM Interconnection, LLC (PJM) | 14.5 GWh | Nov 2013 | Dec 2024 | Solar |
| Kettering Solar 1 | Tesla Inc. | Lancaster, CA | California Independent System Operator (CISO) | 1.6 GWh | May 2014 | Dec 2024 | Solar |
| Kettering Solar 2 | Tesla Inc. | Lancaster, CA | California Independent System Operator (CISO) | 1.9 GWh | May 2014 | Dec 2024 | Solar |
| Chauncey Farm LLC | Strata Manager, LLC | Lake Waccamaw, NC | Duke Energy Progress East (CPLE) | 9.3 GWh | May 2014 | Dec 2024 | Solar |
| Elm City Solar Facility | Duke Energy Progress - (NC) | Elm City, NC | Duke Energy Progress East (CPLE) | 73.6 GWh | Feb 2016 | Dec 2024 | Solar |
| Thornton PV1 | Ecoplexus, Inc | Snow Hill, NC | Duke Energy Carolinas (DUK) | 8.9 GWh | Nov 2015 | Dec 2024 | Solar |
| Watson Seed Farm PV1 | Ecoplexus, Inc | Whitakers, NC | PJM Interconnection, LLC (PJM) | 31.0 GWh | Nov 2015 | Dec 2024 | Solar |
| Bradley PV1 | Ecoplexus, Inc | Aulander, NC | PJM Interconnection, LLC (PJM) | 7.7 GWh | Nov 2015 | Dec 2024 | Solar |
| Shawboro PV1 | Duke Energy Renewables Services | Shawboro, NC | PJM Interconnection, LLC (PJM) | 36.9 GWh | Sep 2015 | Dec 2024 | Solar |
| Carter PV1 | Ecoplexus, Inc | Fayetteville, NC | Duke Energy Progress East (CPLE) | 8.7 GWh | Nov 2014 | Dec 2024 | Solar |
| Pecan PV1 | Ecoplexus, Inc | Cordova, NC | Duke Energy Progress East (CPLE) | 9.2 GWh | Nov 2014 | Dec 2024 | Solar |
| Langley PV1 | Ecoplexus, Inc | Elm City, NC | Duke Energy Progress East (CPLE) | 9.6 GWh | Nov 2014 | Dec 2024 | Solar |
| Mariposa Solar Center LLC | Heelstone Energy Holdings, LLC | Stanley, NC | Duke Energy Carolinas (DUK) | 8.9 GWh | Aug 2016 | Dec 2024 | Solar |
| Highland Solar Center LLC | SRE Utility Solar 1, LLC | Grifton, NC | Duke Energy Progress East (CPLE) | 8.6 GWh | Nov 2015 | Dec 2024 | Solar |
| RE Mustang LLC | MN8 Energy LLC | Lemoore, CA | California Independent System Operator (CISO) | 220.6 GWh | Jul 2016 | Dec 2024 | Solar |
| Bridgeport Disposal Solar Farm | Bridgeport Disposal LLC | Gloucester, NJ | PJM Interconnection, LLC (PJM) | 1.4 GWh | Mar 2011 | Dec 2024 | Solar |
| Lancaster Solar 1 | Boralex US Operations LLC | Lancaster, CA | California Independent System Operator (CISO) | 2.4 GWh | Oct 2014 | Dec 2024 | Solar |
| Avalon Solar | Arevon Energy, Inc. | Pima, AZ | Tucson Electric Power (TEPC) | 64.6 GWh | Nov 2014 | Dec 2024 | Solar |
| Lancaster Solar 2 | Boralex US Operations LLC | Lancaster, CA | California Independent System Operator (CISO) | 2.6 GWh | Oct 2014 | Dec 2024 | Solar |
| Jakana Solar | Strata Manager, LLC | Williamston, NC | PJM Interconnection, LLC (PJM) | 9.9 GWh | Oct 2014 | Dec 2024 | Solar |
| Windsor Solar | Strata Manager, LLC | Windsor, NC | PJM Interconnection, LLC (PJM) | 9.8 GWh | Nov 2014 | Dec 2024 | Solar |
| Belmont | Marion Solar LLC | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 5.2 GWh | Oct 2015 | Dec 2024 | Solar |
| Bethel Solar | Strata Manager, LLC | Bethel, NC | PJM Interconnection, LLC (PJM) | 6.3 GWh | Nov 2015 | Dec 2024 | Solar |
| Methuen Landfill | CleanCapital Holdings | Methuen, MA | ISO New England (ISNE) | 1.6 GWh | Jun 2013 | Dec 2024 | Solar |
| Bailey Farm LLC | Strata Manager, LLC | Bailey, NC | Duke Energy Progress East (CPLE) | 9.4 GWh | Oct 2013 | Dec 2024 | Solar |
| Acushnet- High Hill | CleanCapital Holdings | Dartmouth, MA | ISO New England (ISNE) | 3.5 GWh | Feb 2013 | Dec 2024 | Solar |
| CSD 2- Freedom High | CleanCapital Holdings | Oakley, CA | California Independent System Operator (CISO) | 1.4 GWh | Jul 2013 | Dec 2024 | Solar |
| CSD 2 - Heritage High | CleanCapital Holdings | Brentwood, CA | California Independent System Operator (CISO) | 1.9 GWh | Aug 2013 | Dec 2024 | Solar |
| Dartmouth Landfill | CleanCapital Holdings | Dartmouth, MA | ISO New England (ISNE) | 1.7 GWh | Jan 2013 | Dec 2024 | Solar |
| EAFB - North Base | CleanCapital Holdings | Edwards Air Force Bas, CA | California Independent System Operator (CISO) | 2.6 GWh | Jan 2012 | Dec 2024 | Solar |
| EAFB - South Base | CleanCapital Holdings | Edwards Air Force Bas, CA | California Independent System Operator (CISO) | 2.4 GWh | Jan 2012 | Dec 2024 | Solar |
| Easton Landfill | CleanCapital Holdings | Easton, MA | ISO New England (ISNE) | 2.5 GWh | Sep 2013 | Dec 2024 | Solar |
| Ludlow Landfill | CleanCapital Holdings | Ludlow, MA | ISO New England (ISNE) | 3.4 GWh | Jul 2013 | Dec 2024 | Solar |
| Brewster Landfill | Clean Focus Yield, LLC | Brewster, MA | ISO New England (ISNE) | 5.3 GWh | Aug 2014 | Dec 2024 | Solar |
| Plymouth Site 1 | CleanCapital Holdings | Plympton, MA | ISO New England (ISNE) | 7.2 GWh | Sep 2013 | Dec 2024 | Solar |
| SDCCD - Miramar | CleanCapital Holdings | San Diego, CA | California Independent System Operator (CISO) | 1.6 GWh | Jan 2011 | Dec 2024 | Solar |
| SDCWA - Twin Oaks | CleanCapital Holdings | San Marcos, CA | California Independent System Operator (CISO) | 1.3 GWh | Apr 2011 | Dec 2024 | Solar |
| EDF Lancaster | CleanCapital Holdings | Lancaster, MA | ISO New England (ISNE) | 5.7 GWh | Jun 2014 | Dec 2024 | Solar |
| Brighton PV Solar Plant | Hangar 160 LLC | Brighton, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.3 GWh | Nov 2012 | Dec 2024 | Solar |
| XPF Solar Field | United Therapeutics Corporation | Durham, NC | Duke Energy Carolinas (DUK) | 4.3 GWh | Nov 2014 | Dec 2024 | Solar |
| Green Farm | Cypress Creek Renewables | Robersonville, NC | PJM Interconnection, LLC (PJM) | 9.3 GWh | Dec 2015 | Dec 2024 | Solar |
| Simons Farm | Cypress Creek Renewables | Ahoskie, NC | PJM Interconnection, LLC (PJM) | 9.7 GWh | Dec 2015 | Dec 2024 | Solar |
| Gates Solar LLC | Oppidum Renewables USA, LLC | Eure, NC | PJM Interconnection, LLC (PJM) | 7.6 GWh | Nov 2015 | Dec 2024 | Solar |
| Open View Solar Farm | Cross Pollination Inc | New Haven, VT | ISO New England (ISNE) | 2.8 GWh | Aug 2013 | Dec 2024 | Solar |
| Walpole Solar 2 | Walpole Solar 2, LLC | Walpole, MA | ISO New England (ISNE) | 3.5 GWh | Mar 2014 | Dec 2024 | Solar |
| Gardner Solar 1 | Gardner Solar 1, LLC | Gardner, MA | ISO New England (ISNE) | 3.1 GWh | Apr 2014 | Dec 2024 | Solar |
| Rockville Solar I LLC | Greenbacker Renewable Energy Corporation | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.4 GWh | Mar 2014 | Dec 2024 | Solar |
| Halifax (NC) | Duke Energy Renewables Services | Roanoke Rapids, NC | PJM Interconnection, LLC (PJM) | 24.2 GWh | Nov 2014 | Dec 2024 | Solar |
Summary of Power Plants By State
Figures are based on September 2025 generation numbers.| State | Rank | Active Plants | Sep 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 12,052.47 GWh |
| Alaska | # 48 | 147 | 527.57 GWh |
| Arizona | # 9 | 183 | 11,602.92 GWh |
| Arkansas | # 21 | 117 | 5,844.09 GWh |
| California | # 4 | 1,769 | 19,371.91 GWh |
| Colorado | # 30 | 304 | 4,433.17 GWh |
| Connecticut | # 32 | 168 | 3,779.74 GWh |
| Delaware | # 49 | 33 | 419.31 GWh |
| District of Columbia | # 51 | 16 | 16.99 GWh |
| Florida | # 2 | 323 | 24,446.09 GWh |
| Georgia | # 8 | 266 | 11,628.97 GWh |
| Hawaii | # 47 | 73 | 826.54 GWh |
| Idaho | # 44 | 148 | 1,495.33 GWh |
| Illinois | # 5 | 385 | 14,642.93 GWh |
| Indiana | # 14 | 213 | 8,730.35 GWh |
| Iowa | # 26 | 295 | 5,224.35 GWh |
| Kansas | # 25 | 189 | 5,250.86 GWh |
| Kentucky | # 23 | 60 | 5,806.86 GWh |
| Louisiana | # 13 | 87 | 9,343.34 GWh |
| Maine | # 45 | 217 | 1,135.36 GWh |
| Maryland | # 39 | 204 | 2,935.42 GWh |
| Massachusetts | # 41 | 652 | 1,746.92 GWh |
| Michigan | # 11 | 279 | 10,468.02 GWh |
| Minnesota | # 29 | 769 | 4,717.95 GWh |
| Mississippi | # 20 | 58 | 6,625.37 GWh |
| Missouri | # 22 | 128 | 5,843.17 GWh |
| State | Rank | Active Plants | Sep 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 72 | 1,949.24 GWh |
| Nebraska | # 34 | 132 | 3,501.38 GWh |
| Nevada | # 31 | 114 | 4,053.88 GWh |
| New Hampshire | # 42 | 60 | 1,549.07 GWh |
| New Jersey | # 27 | 399 | 4,969.45 GWh |
| New Mexico | # 36 | 145 | 3,317.84 GWh |
| New York | # 12 | 966 | 10,145.62 GWh |
| North Carolina | # 10 | 917 | 11,211.15 GWh |
| North Dakota | # 37 | 60 | 3,089.17 GWh |
| Ohio | # 6 | 201 | 12,818.31 GWh |
| Oklahoma | # 17 | 143 | 7,364.05 GWh |
| Oregon | # 28 | 282 | 4,812.51 GWh |
| Pennsylvania | # 3 | 260 | 19,731.43 GWh |
| Rhode Island | # 46 | 100 | 863.62 GWh |
| South Carolina | # 16 | 207 | 7,861.23 GWh |
| South Dakota | # 43 | 52 | 1,535.17 GWh |
| Tennessee | # 19 | 88 | 6,829.06 GWh |
| Texas | # 1 | 946 | 51,969.48 GWh |
| Utah | # 35 | 126 | 3,419.48 GWh |
| Vermont | # 50 | 120 | 165.14 GWh |
| Virginia | # 15 | 241 | 8,580.52 GWh |
| Washington | # 18 | 138 | 7,120.43 GWh |
| West Virginia | # 38 | 39 | 3,057.29 GWh |
| Wisconsin | # 24 | 251 | 5,674.74 GWh |
| Wyoming | # 33 | 73 | 3,641.70 GWh |