Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| PopeSun CSG, LLC | SunStrong Management, LLC | Starbuck, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.7 GWh | Nov 2017 | Dec 2025 | Solar |
| Huneke I CSG | Huneke I CSG LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Apr 2018 | Dec 2025 | Solar |
| SL Babylon | SL Babylon, LLC | West Babylon, NY | New York Independent System Operator (NYIS) | 14.1 GWh | Nov 2017 | Dec 2025 | Solar |
| Cameron Solar | Cameron Solar, LLC | Cameron, SC | Dominion Energy South Carolina, Inc. (SCEG) | 37.3 GWh | Nov 2017 | May 2026 | Solar |
| Estill Solar | Estill Solar I, LLC | Estill, SC | Dominion Energy South Carolina, Inc. (SCEG) | 22.3 GWh | Nov 2017 | May 2026 | Solar |
| E-Volve Energy Holdings LLC | E-Volve Energy Holdings LLC | Sealy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 123.0 MWh | Nov 2015 | Dec 2024 | Solar |
| Wright Cuddyer CSG | Minnesota Solar CSG 1, LLC | St. Michael, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.2 GWh | Sep 2018 | Dec 2024 | Solar |
| Carver Gladden CSG | Minnesota Solar CSG 8, LLC | Norwood Young America, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.9 GWh | Mar 2018 | Dec 2024 | Solar |
| Hampton Solar 2 | Hampton Solar II, LLC | Hampton, SC | Dominion Energy South Carolina, Inc. (SCEG) | 40.2 GWh | Nov 2017 | May 2026 | Solar |
| CED Foster | RWE Clean Energy | Foster, RI | ISO New England (ISNE) | 2.7 GWh | Nov 2017 | May 2026 | Solar |
| Porter Way Community Solar Garden | Onsite Partners, LLC | Waconia, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.6 GWh | Jan 2018 | May 2026 | Solar |
| RJC I CSG | RJC I CSG LLC | Owatonna, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Jun 2018 | Dec 2025 | Solar |
| DG AMP Solar Versailles | DG AMP Solar, LLC | Versailles, OH | PJM Interconnection, LLC (PJM) | 2.6 GWh | Dec 2017 | Dec 2025 | Solar |
| Krause CSG | Standard Solar | Renville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Apr 2018 | Dec 2025 | Solar |
| DG New Jersey Solar RLS Logistics | DG New Jersey Solar, LLC | Newfield, NJ | PJM Interconnection, LLC (PJM) | 4.9 GWh | Dec 2017 | Sep 2025 | Solar |
| Monroe County Sites A & B | AES Distributed Energy | Webster, NY | New York Independent System Operator (NYIS) | 4.6 GWh | Nov 2017 | Dec 2025 | Solar |
| Monroe County Sites C, D, & E | AES Distributed Energy | Hilton, NY | New York Independent System Operator (NYIS) | 8.4 GWh | Nov 2017 | Dec 2025 | Solar |
| Bullock Solar, LLC | Cypress Creek Renewables | Manson, NC | Duke Energy Progress East (CPLE) | 101.2 GWh | Nov 2017 | May 2026 | Solar |
| Marlin Solar | Cypress Creek Renewables | Marlin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 8.8 GWh | Nov 2017 | Dec 2025 | Solar |
| North Gainesville Solar | Cypress Creek Renewables | Gainesville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 6.8 GWh | Nov 2017 | Dec 2025 | Solar |
| DG Camden LLC Holtec | DG Camden, LLC | Camden, NJ | PJM Interconnection, LLC (PJM) | 3.6 GWh | Nov 2017 | Dec 2025 | Solar |
| School Sisters CSG | School Sisters CSG LLC | Mankato, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | Apr 2018 | Dec 2025 | Solar |
| 301 Chestnut Solar NG | NuGen Capital Management | East Longmeadow, MA | ISO New England (ISNE) | 2.2 GWh | Mar 2017 | Dec 2025 | Solar |
| Centaurus Solar - MA | LSE Centaurus LLC | Ashland, MA | ISO New England (ISNE) | 3.1 GWh | Oct 2016 | Dec 2025 | Solar |
| IGS Solar I - EWR5 | CleanCapital Holdings | Avenel, NJ | PJM Interconnection, LLC (PJM) | 3.6 GWh | Oct 2016 | Dec 2025 | Solar |
| Highway 56 Solar | Cypress Creek Renewables | Sherman, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 5.8 GWh | Nov 2017 | Dec 2025 | Solar |
| IGS Solar I - EWR6 | CleanCapital Holdings | Avenel, NJ | PJM Interconnection, LLC (PJM) | 3.2 GWh | Oct 2016 | Dec 2025 | Solar |
| Moorings Farm 2, LLC | Dominion Renewable Energy | LaGrange, NC | Duke Energy Progress East (CPLE) | 9.0 GWh | Aug 2017 | Dec 2025 | Solar |
| Equuleus Community Solar Gardens | MN8 Energy LLC | Rosemount, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.9 GWh | Jul 2017 | Dec 2025 | Solar |
| Smith & Wesson at Springfield MA PV | Luminace Solar Massachusetts, LLC | Springfield, MA | ISO New England (ISNE) | 2.4 GWh | Jun 2017 | Dec 2025 | Solar |
| Pikeville Farm | Dominion Renewable Energy | Pikeville, NC | Duke Energy Progress East (CPLE) | 9.2 GWh | Oct 2017 | Dec 2025 | Solar |
| Deep Branch Farm | Strata Manager, LLC | Pembroke, NC | Duke Energy Progress East (CPLE) | 8.8 GWh | Dec 2016 | Dec 2025 | Solar |
| Ashby Duffy CSG Solar Farm | LSE Cassiopeia LLC | Ashby, MA | ISO New England (ISNE) | 3.0 GWh | Nov 2017 | Dec 2025 | Solar |
| Canis Major Solar Farm | LSE Canis Major LLC | Suffield, CT | ISO New England (ISNE) | 3.4 GWh | Nov 2016 | Dec 2025 | Solar |
| Midway Solar - TX | Midway Solar | Fort Stockton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 310.8 GWh | Nov 2018 | May 2026 | Solar |
| Georgia Power at Jakin GA PV | Luminace Solar Georgia 2, LLC | Jakin, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.1 GWh | Nov 2017 | Dec 2025 | Solar |
| Sweetwater Solar | Onward Energy | Green River, WY | PacifiCorp East (PACE) | 174.3 GWh | Nov 2018 | May 2026 | Solar |
| Walnut Springs Solar | Cypress Creek Renewables | Walnut Springs, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 9.0 GWh | Nov 2016 | Dec 2025 | Solar |
| Essex Solar Center | Arevon Energy, Inc. | Dunnsville, VA | PJM Interconnection, LLC (PJM) | 39.7 GWh | Nov 2017 | May 2026 | Solar |
| Kearsarge Bellingham PV | Kearsarge Bellingham LLC | Bellingham, MA | ISO New England (ISNE) | 4.6 GWh | Nov 2016 | Dec 2025 | Solar |
| Hecate Energy Clarke County LLC | Dominion Renewable Energy | White Post, VA | PJM Interconnection, LLC (PJM) | 15.6 GWh | Jun 2017 | Dec 2025 | Solar |
| Hecate Energy Cherrydale LLC | Dominion Renewable Energy | Cape Charles, VA | PJM Interconnection, LLC (PJM) | 33.2 GWh | Oct 2017 | Dec 2025 | Solar |
| Cedar Creek PV | AES Distributed Energy | Seaford, NY | New York Independent System Operator (NYIS) | 3.0 GWh | May 2017 | 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 |
| Letchworth Solar Project | Onsite Partners, LLC | Gainesville, NY | New York Independent System Operator (NYIS) | 1.6 GWh | May 2017 | Dec 2025 | Solar |
| AEP Jacksonville Solar Project | Onsite Partners, LLC | Duval, FL | JEA (JEA) | 13.6 GWh | Apr 2017 | Dec 2025 | Solar |
| DodgeSun CSG | Geronimo Power | Kasson, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.5 GWh | Nov 2017 | Dec 2024 | Solar |
| Johnson Solar CSG | Geronimo Power | Edgerton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.8 GWh | Dec 2017 | Dec 2025 | Solar |
| Taylors Falls CSG | SoCore Energy LLC | Taylor Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.5 GWh | Dec 2017 | Dec 2025 | Solar |
| Koppelman Sun CSG | Geronimo Power | Eagle Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.5 GWh | Oct 2017 | Dec 2025 | Solar |
| St. Cloud Solar CSG | Geronimo Power | St. Cloud, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.3 GWh | Mar 2018 | Dec 2025 | Solar |
| Rengstorf Solar CSG | Geronimo Power | Coutland, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.4 GWh | Oct 2017 | Dec 2025 | Solar |
| Lindstrom Solar CSG | Geronimo Power | Lindstrom, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.1 GWh | Mar 2018 | Dec 2025 | Solar |
| OR Solar 8, LLC | Heelstone Energy Holdings, LLC | Dairy, OR | PacifiCorp West (PACW) | 20.0 GWh | Feb 2018 | Dec 2025 | Solar |
| Barrett PV | MN8 Energy LLC | Oxford, MA | ISO New England (ISNE) | 17.2 GWh | Oct 2016 | Dec 2025 | Solar |
| Richmond CSG | SoCore Energy LLC | Richmond, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.5 GWh | Nov 2017 | Dec 2025 | Solar |
| WyEast Solar | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 23.4 GWh | Jul 2018 | Dec 2025 | Solar |
| RE Maplewood | Onward Energy | McCamey, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 540.8 GWh | Mar 2021 | May 2026 | Solar |
| Gopher CSG | SoCore Energy LLC | Taylor Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.0 GWh | Dec 2017 | Dec 2025 | Solar |
| Coyote Ridge Community Solar | Poudre Valley REA, Inc | Fort Collins, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.0 GWh | Sep 2017 | Dec 2025 | Solar |
| Long Henry Solar | Cypress Creek Renewables | Seven Springs, NC | Duke Energy Progress East (CPLE) | 1.8 GWh | Aug 2017 | Dec 2025 | Solar |
| Westmont 400A | Altus Power America Management, LLC | Los Angeles, CA | Los Angeles Department of Water and Power (LDWP) | 3.5 GWh | Jun 2017 | Dec 2025 | Solar |
| Westmont 400B | Altus Power America Management, LLC | Los Angeles, CA | Los Angeles Department of Water and Power (LDWP) | 3.8 GWh | Jun 2017 | Dec 2025 | Solar |
| MDFA Devens-Saratoga | Terraform Arcadia | Devens, MA | ISO New England (ISNE) | 3.3 GWh | Feb 2016 | Dec 2025 | Solar |
| Whitesboro Solar | Cypress Creek Renewables | Whitesboro, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 8.4 GWh | Nov 2017 | Dec 2025 | Solar |
| OR Solar 5, LLC | Heelstone Energy Holdings, LLC | Merrill, OR | PacifiCorp West (PACW) | 17.7 GWh | Dec 2017 | Dec 2025 | Solar |
| Southampton Solar, LLC | Dominion Renewable Energy | Newsoms, VA | PJM Interconnection, LLC (PJM) | 179.6 GWh | Oct 2017 | May 2026 | Solar |
| Mount Signal Solar Farm II | MN8 Energy LLC | Calexico, CA | California Independent System Operator (CISO) | 373.2 GWh | Dec 2019 | May 2026 | Solar |
| Whitesboro Solar II | Cypress Creek Renewables | Whitesboro, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 8.5 GWh | Nov 2017 | Dec 2025 | Solar |
| Latitude Solar Center | Arevon Energy, Inc. | Whiteville, TN | Tennessee Valley Authority (TVA) | 25.7 GWh | Nov 2018 | Dec 2025 | Solar |
| IGS Solar I - BWI5 | CleanCapital Holdings | Baltimore, MD | PJM Interconnection, LLC (PJM) | 2.0 GWh | Nov 2016 | Dec 2024 | Solar |
| Princeton Solar Project | NJR Clean Energy Ventures Corporation | Princeton, NJ | PJM Interconnection, LLC (PJM) | 3.5 GWh | Aug 2017 | Dec 2024 | Solar |
| Madera 1 PV | ZGlobal Inc | Madera, CA | California Independent System Operator (CISO) | 3.2 GWh | Nov 2017 | Dec 2025 | Solar |
| Bondi Solar | Cypress Creek Renewables | Kinston, NC | Duke Energy Progress East (CPLE) | 9.3 GWh | Nov 2017 | Dec 2025 | Solar |
| West Boylston Community Shared Solar | Town of West Boylston - (MA) | West Boylston, MA | ISO New England (ISNE) | 447.0 MWh | Nov 2016 | Dec 2025 | Solar |
| Bear Creek Solar (NC) | Cypress Creek Renewables | Bear Creek, NC | Duke Energy Progress East (CPLE) | 3.9 GWh | Oct 2017 | Dec 2025 | Solar |
| Valencia 1 Solar CA | Altus Power America Management, LLC | Westmorland, CA | Imperial Irrigation District (IID) | 6.3 GWh | Aug 2017 | Dec 2025 | Solar |
| One Ten Partners PV | One Ten Partners, LLC | Palmdale, CA | California Independent System Operator (CISO) | 5.5 GWh | Aug 2017 | Dec 2025 | Solar |
| Merced 1 PV | ZGlobal Inc | Los Banos, CA | California Independent System Operator (CISO) | 6.0 GWh | Mar 2018 | Dec 2025 | Solar |
| Ahoskie | Altus Power America Management, LLC | Ahoskie, NC | PJM Interconnection, LLC (PJM) | 7.2 GWh | Dec 2017 | Mar 2025 | Solar |
| Upper Blackstone (MA) Treasure Valley | Nexamp Treasure Valley Solar, LLC | Rutland, MA | ISO New England (ISNE) | 6.2 GWh | Jun 2014 | Dec 2025 | Solar |
| Fiddler's Canyon #2 | SunE Solar XVII Project 2, LLC | Cedar City, UT | PacifiCorp East (PACE) | 6.7 GWh | Aug 2015 | Dec 2025 | Solar |
| Kettleman Solar -Centaurus | Boralex US Operations LLC | Kettleman City, CA | California Independent System Operator (CISO) | 42.9 GWh | Jun 2015 | Dec 2025 | Solar |
| Midwest Energy Community Solar Array | Midwest Energy Inc - (KS) | Colby, KS | Southwest Power Pool (SWPP) | 1.8 GWh | Jan 2015 | May 2026 | Solar |
| Fiddler's Canyon #1 | SunE Solar XVII Project 1, LLC | Cedar City, UT | PacifiCorp East (PACE) | 7.3 GWh | Aug 2015 | Dec 2025 | Solar |
| Advance Stores Company, Inc | Tesla Inc. | Enfield, CT | ISO New England (ISNE) | 1.0 GWh | Oct 2014 | Mar 2025 | Solar |
| Millbrook School | Tesla Inc. | Millbrook, NY | New York Independent System Operator (NYIS) | 1.8 GWh | Feb 2015 | Dec 2025 | Solar |
| Oregon University System Rabbit Field | Tesla Inc. | Corvallis, OR | PacifiCorp West (PACW) | 1.3 GWh | Feb 2014 | Dec 2025 | Solar |
| Sandstone Solar | AES Distributed Energy | Florence, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 116.9 GWh | Nov 2015 | Dec 2025 | Solar |
| Kelford (Cypress) | Cypress Creek Renewables | Kelford, NC | PJM Interconnection, LLC (PJM) | 7.7 GWh | Apr 2016 | Dec 2025 | Solar |
| Colon PV | Los Angeles Department of Water & Power | Wilmington, CA | Los Angeles Department of Water and Power (LDWP) | 1.2 GWh | Nov 2015 | Dec 2024 | Solar |
| Airport 1 Solar (DIA) | CleanCapital Holdings | Denver, CO | Southwest Power Pool (SWPP) | 1.5 GWh | Nov 2009 | Dec 2025 | Solar |
| Imclone Solar Electric Facility | CVI CleanCapital Solar 5 LLC | Branchburg, NJ | PJM Interconnection, LLC (PJM) | 10.3 GWh | Apr 2014 | Dec 2025 | Solar |
| Rockfish Solar LLC | Rockfish Solar LLC | Waldorf, MD | PJM Interconnection, LLC (PJM) | 13.8 GWh | Jul 2015 | Dec 2025 | Solar |
| CentraState Medical Center PV Facility | CVI CleanCapital Solar 1 LLC | Freehold, NJ | PJM Interconnection, LLC (PJM) | 3.8 GWh | Sep 2014 | Dec 2025 | Solar |
| Copper Mountain Solar 4, LLC | RWE Clean Energy | Boulder City, NV | California Independent System Operator (CISO) | 248.3 GWh | Aug 2016 | Dec 2025 | Solar |
| New Bedford (MA) Plymouth | BWC Origination 4, LLC | Plymouth, MA | ISO New England (ISNE) | 7.0 GWh | Jun 2014 | Dec 2025 | Solar |
| Davis Monthan AFB (AZ) West Airfield | MN8 Energy LLC | Tucson, AZ | Tucson Electric Power (TEPC) | 29.5 GWh | Dec 2013 | Dec 2025 | Solar |
| Eden Solar LLC | AES Distributed Energy | Ellerbe, NC | Duke Energy Carolinas (DUK) | 79.9 GWh | Nov 2015 | Dec 2025 | Solar |
| RGS-Rutland VNM SREC II Project (MA) | TerraForm Solar XVII, LLC | Rutland, MA | ISO New England (ISNE) | 2.7 GWh | Oct 2015 | Dec 2025 | Solar |
Summary of Power Plants By State
Figures are based on May 2026 generation numbers.| State | Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Alabama | # 8 | 77 | 11,823.92 GWh |
| Alaska | # 48 | 140 | 513.29 GWh |
| Arizona | # 14 | 196 | 9,091.99 GWh |
| Arkansas | # 25 | 117 | 4,873.33 GWh |
| California | # 4 | 1,740 | 15,360.54 GWh |
| Colorado | # 31 | 308 | 4,156.36 GWh |
| Connecticut | # 35 | 173 | 3,391.33 GWh |
| Delaware | # 49 | 35 | 236.45 GWh |
| District of Columbia | # 51 | 17 | 14.46 GWh |
| Florida | # 2 | 342 | 25,093.89 GWh |
| Georgia | # 6 | 250 | 12,138.02 GWh |
| Hawaii | # 46 | 70 | 762.50 GWh |
| Idaho | # 41 | 151 | 1,963.84 GWh |
| Illinois | # 5 | 494 | 14,816.74 GWh |
| Indiana | # 15 | 222 | 7,662.28 GWh |
| Iowa | # 21 | 297 | 5,720.38 GWh |
| Kansas | # 24 | 188 | 5,118.39 GWh |
| Kentucky | # 23 | 61 | 5,471.28 GWh |
| Louisiana | # 13 | 90 | 9,131.60 GWh |
| Maine | # 44 | 242 | 1,130.78 GWh |
| Maryland | # 37 | 228 | 3,103.37 GWh |
| Massachusetts | # 45 | 666 | 1,073.93 GWh |
| Michigan | # 11 | 276 | 9,774.25 GWh |
| Minnesota | # 28 | 790 | 4,567.82 GWh |
| Mississippi | # 20 | 60 | 6,404.61 GWh |
| Missouri | # 22 | 129 | 5,701.36 GWh |
| State | Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 2,053.07 GWh |
| Nebraska | # 36 | 126 | 3,193.89 GWh |
| Nevada | # 33 | 117 | 3,848.29 GWh |
| New Hampshire | # 43 | 57 | 1,198.65 GWh |
| New Jersey | # 30 | 398 | 4,274.91 GWh |
| New Mexico | # 29 | 158 | 4,513.39 GWh |
| New York | # 10 | 1,064 | 10,643.78 GWh |
| North Carolina | # 9 | 913 | 11,481.42 GWh |
| North Dakota | # 34 | 59 | 3,601.34 GWh |
| Ohio | # 7 | 211 | 11,886.21 GWh |
| Oklahoma | # 17 | 144 | 7,547.66 GWh |
| Oregon | # 27 | 281 | 4,575.23 GWh |
| Pennsylvania | # 3 | 258 | 18,234.28 GWh |
| Rhode Island | # 47 | 107 | 580.94 GWh |
| South Carolina | # 16 | 209 | 7,632.32 GWh |
| South Dakota | # 42 | 53 | 1,802.78 GWh |
| Tennessee | # 19 | 99 | 6,454.94 GWh |
| Texas | # 1 | 1,019 | 50,690.02 GWh |
| Utah | # 39 | 128 | 2,809.26 GWh |
| Vermont | # 50 | 118 | 186.37 GWh |
| Virginia | # 18 | 250 | 7,445.56 GWh |
| Washington | # 12 | 134 | 9,231.20 GWh |
| West Virginia | # 32 | 41 | 4,142.41 GWh |
| Wisconsin | # 26 | 266 | 4,582.07 GWh |
| Wyoming | # 38 | 69 | 2,983.81 GWh |