Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Fiber Recovery, Inc. | Fiber Recovery, Inc | Ringle, WI | Midcontinent Independent System Operator, Inc. (MISO) | 6.5 GWh | Dec 2007 | Dec 2024 | Landfill Gas |
| Pillager | ALLETE, Inc. | Pillager, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.5 GWh | Dec 1916 | Dec 2025 | Water |
| Dam No. 5 Hydro Station | Eagle Creek Renewable Energy, LLC | Hedgesville, WV | PJM Interconnection, LLC (PJM) | 6.5 GWh | Dec 1918 | Dec 2025 | Water |
| Railroad Solar Farm, LLC | Cardinal Renewables | Pembroke, NC | Duke Energy Progress East (CPLE) | 6.5 GWh | Nov 2016 | Dec 2025 | Solar |
| HCE Powhatan Solar, LLC | Standard Solar | Powhatan, VA | PJM Interconnection, LLC (PJM) | 6.5 GWh | Nov 2023 | Dec 2025 | Solar |
| Greenwich Solar 1, LLC CSG | AES Distributed Energy | Greenwich, NY | New York Independent System Operator (NYIS) | 6.5 GWh | Nov 2020 | Dec 2025 | Solar |
| TJA-NY-Cohocton Solar Farm, LLC | Dimension Energy LLC | Cohocton, NY | New York Independent System Operator (NYIS) | 6.5 GWh | Nov 2024 | Nov 2025 | Solar |
| Scanlon | ALLETE, Inc. | Scanlon, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.5 GWh | Dec 1922 | Dec 2025 | Water |
| Church Hill Road Augusta Solar, LLC | REA Investments, LLC | Augusta, ME | ISO New England (ISNE) | 6.5 GWh | Jan 2022 | Dec 2025 | Solar |
| Hartland Solar | Madison Energy Holdings LLC | Hartland, ME | ISO New England (ISNE) | 6.5 GWh | Nov 2021 | Dec 2025 | Solar |
| Cicero Energy Storage 2 LLC | Convergent Energy and Power LP | East Syracuse, NY | New York Independent System Operator (NYIS) | 6.5 GWh | Feb 2022 | Dec 2025 | Solar |
| South Robeson Farm | USF Surry, LLC | Rowland, NC | Duke Energy Progress East (CPLE) | 6.5 GWh | May 2012 | Dec 2025 | Solar |
| ECA CO Greeley | Green Street Power Partners | Greeley, CO | Public Service Company of Colorado (PSCO) | 6.5 GWh | Oct 2024 | Dec 2025 | Solar |
| Red Hill Solar Center, LLC | SRE Utility Solar 1, LLC | Warrenton, NC | Duke Energy Progress East (CPLE) | 6.5 GWh | Nov 2014 | Dec 2025 | Solar |
| Herbert Farm Solar | SMECO Solar LLC | Hughesville, MD | PJM Interconnection, LLC (PJM) | 6.5 GWh | Oct 2012 | Dec 2025 | Solar |
| Catlin Solar 1 LLC | Green Street Power Partners | Beaver Dams, NY | New York Independent System Operator (NYIS) | 6.5 GWh | Nov 2019 | Dec 2025 | Solar |
| CG PS Portfolio 1, LLC | ClearGen LLC | Kathleen, GA | Southern Company Services, Inc. - Trans (SOCO) | 6.5 GWh | Nov 2009 | Dec 2025 | Landfill Gas |
| Lotus | Cypress Creek Renewables | Elon, NC | Duke Energy Carolinas (DUK) | 6.5 GWh | Nov 2014 | Dec 2025 | Solar |
| DG Moorman Creek | DG Moorman Creek, LLC | Hilton, NY | New York Independent System Operator (NYIS) | 6.5 GWh | Jan 2024 | Dec 2025 | Solar |
| Jersey Holdings | Heelstone Energy Holdings, LLC | Lumberton, NC | Duke Energy Carolinas (DUK) | 6.5 GWh | Nov 2017 | Dec 2025 | Solar |
| 6140 Route 209 - North | 6140 Route 209 - North, LLC | Kerhonkson, NY | New York Independent System Operator (NYIS) | 6.5 GWh | Sep 2019 | Dec 2025 | Solar |
| Sheridan Solar LLC (CSG) | SolRiver Capital LLC | Sheridan, OR | Portland General Electric Company (PGE) | 6.5 GWh | Feb 2024 | Dec 2025 | Solar |
| CES Heuvelton | Heuvelton Solar, LLC | Ogdensburg, NY | New York Independent System Operator (NYIS) | 6.5 GWh | Aug 2024 | Dec 2025 | Solar |
| Hickory | Current Energy Group | Rose Hill, NC | Duke Energy Progress East (CPLE) | 6.5 GWh | Nov 2019 | Dec 2025 | Solar |
| GenConn Middletown LLC | GenConn Middletown LLC | Middletown, CT | ISO New England (ISNE) | 6.5 GWh | May 2011 | Dec 2025 | Kerosene : 77.4% Natural Gas : 22.6% |
| Bullis Road Solar (CSG) | RPNY Solar 2, LLC | Marilla, NY | New York Independent System Operator (NYIS) | 6.5 GWh | May 2022 | Dec 2025 | Solar |
| Bulloch Rushing | Westbound Solar 3, LLC | Statesboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 6.5 GWh | Apr 2023 | Dec 2025 | Solar |
| Statesboro Solar LLC | Cardinal Renewables | Statesboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 6.5 GWh | Nov 2022 | Dec 2025 | Solar |
| East Windsor Solar One | DG Connecticut III, LLC | East Windsor, CT | ISO New England (ISNE) | 6.5 GWh | Nov 2021 | Sep 2025 | Solar |
| Empire Solar | Cypress Creek Renewables | Farmington, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.5 GWh | Nov 2016 | Dec 2025 | Solar |
| Carolina Lily Solar | Carolina Lily Solar, LLC | Advance, NC | Duke Energy Carolinas (DUK) | 6.5 GWh | Apr 2021 | Dec 2025 | Solar |
| Beryl Solar Plant | Evergreen Wind, LLC | Beryl, UT | PacifiCorp East (PACE) | 6.5 GWh | Jul 2015 | Dec 2025 | Solar |
| Glennallen | Copper Valley Elec Assn, Inc | Glennallen, AK | 6.5 GWh | Mar 1963 | Dec 2025 | Distillate Fuel Oil | |
| TJA-NY-Barrett Rd New Woodstock, LLC | Dimension Energy LLC | New Woodstock, NY | New York Independent System Operator (NYIS) | 6.5 GWh | Nov 2024 | Dec 2025 | Solar |
| Toms River CSG | MN8 Energy LLC | Toms River, NJ | PJM Interconnection, LLC (PJM) | 6.5 GWh | Aug 2023 | Dec 2025 | Solar |
| Rockton | Eagle Creek Renewable Energy, LLC | Rockton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 6.5 GWh | Dec 1928 | Dec 2025 | Water |
| Loess Hills | Loess Hills Wind Farm LLC | Rock Port, MO | Associated Electric Cooperative, Inc. (AECI) | 6.5 GWh | Jan 2008 | Jun 2026 | Wind |
| Celina Solar Project #1, LLC | Agilitas Energy, Inc. | Celina, OH | PJM Interconnection, LLC (PJM) | 6.5 GWh | Nov 2012 | Dec 2025 | Solar |
| CED Northampton Solar LLC Hybrid | RWE Clean Energy | Northampton, MA | ISO New England (ISNE) | 6.5 GWh | Nov 2019 | Dec 2025 | Solar |
| Smith College Central Heating Plant | The Trustees of Smith College | Northampton, MA | ISO New England (ISNE) | 6.5 GWh | Sep 2008 | Dec 2025 | Natural Gas |
| North Gorham | Brookfield White Pine Hydro LLC | Gorham, ME | ISO New England (ISNE) | 6.5 GWh | Dec 1924 | Dec 2025 | Water |
| University of the Pacific | The Greater Light USA LLC | Stockton, CA | California Independent System Operator (CISO) | 6.5 GWh | Apr 2022 | Dec 2024 | Solar |
| Midway Peaking LLC | CalPeak Power, LLC | Firebaugh, CA | California Independent System Operator (CISO) | 6.5 GWh | Apr 2009 | Dec 2025 | Natural Gas |
| MEVS Clark LLC | MEVS Clark LLC | Bingham, ME | ISO New England (ISNE) | 6.4 GWh | Sep 2023 | Dec 2025 | Solar |
| Syncarpha Freetown | Marie's Way Solar I, LLC | Freetown, MA | ISO New England (ISNE) | 6.4 GWh | Oct 2016 | Dec 2025 | Solar |
| Novel - OYA of Mapleton CSG | NRG MN Community LLC | Mapleton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.4 GWh | Jun 2018 | Dec 2025 | Solar |
| Shaffer | CD US Solar MT3, LLC | Billerica, MA | ISO New England (ISNE) | 6.4 GWh | Aug 2014 | Dec 2025 | Solar |
| Davenport Water Pollution Control Plant | Davenport, City of - (IA) | Davenport, IA | Midcontinent Independent System Operator, Inc. (MISO) | 6.4 GWh | Apr 1995 | Dec 2025 | Other Biomass Gas : 63.5% Natural Gas : 36.5% |
| Solar Photovoltaic Project #42 | Southern California Edison Co | Tulare, CA | California Independent System Operator (CISO) | 6.4 GWh | Oct 2012 | Dec 2025 | Solar |
| Wolcott Hill (Camden) (CSG) | Nautilus Solar Solutions | Camden, NY | New York Independent System Operator (NYIS) | 6.4 GWh | Nov 2024 | Dec 2025 | Solar |
| Ashland Solar | Citizens Enterprises Corporation | Ashland, MA | ISO New England (ISNE) | 6.4 GWh | Nov 2019 | Dec 2025 | Solar |
| NY ALTONA MAYOTT - Environomics P2 | Catalyze Pombrio Solar Farm 2 Microgrid, LLC | Altona, NY | New York Independent System Operator (NYIS) | 6.4 GWh | Nov 2024 | Dec 2025 | Solar |
| Goldenrod (IL) | Generate Capital | Viola, IL | Midcontinent Independent System Operator, Inc. (MISO) | 6.4 GWh | Jul 2025 | Dec 2025 | Solar |
| Tulare CSG LLC | Dimension Energy LLC | Tulare, CA | California Independent System Operator (CISO) | 6.4 GWh | Sep 2024 | Dec 2025 | Solar |
| Gates Solar LLC | Oppidum Renewables USA, LLC | Eure, NC | PJM Interconnection, LLC (PJM) | 6.4 GWh | Nov 2015 | Dec 2025 | Solar |
| Worthington | City of Worthington - (MN) | Worthington, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.4 GWh | Jan 2002 | Dec 2025 | Wind : 99.3% Distillate Fuel Oil : 0.7% |
| Whirlpool Corp-Greenville Wind Farm | Greenville Wind 26, LLC | Greenville, OH | PJM Interconnection, LLC (PJM) | 6.4 GWh | Aug 2018 | Dec 2024 | Wind |
| IGS CMH4, LLC | Altus Power America Management, LLC | Madison, OH | PJM Interconnection, LLC (PJM) | 6.4 GWh | Jun 2023 | Dec 2025 | Solar |
| Ventura Solar | Ventura Solar LLC | Fillmore, CA | California Independent System Operator (CISO) | 6.4 GWh | Aug 2021 | Dec 2025 | Solar |
| AES Daigle Solar, LLC | AES Clean Energy | Fort Kent, ME | (NBSO) | 6.4 GWh | Apr 2023 | Dec 2025 | Solar |
| East Winds Project | Terra-Gen Operating Co-Wind | Palm Springs, CA | California Independent System Operator (CISO) | 6.4 GWh | Nov 1983 | Dec 2025 | Wind |
| Off Airport Road - West | Off Airport Road - West, LLC | Accord, NY | New York Independent System Operator (NYIS) | 6.4 GWh | Nov 2019 | Dec 2025 | Solar |
| Murdock Solar | Cypress Creek Renewables | Clayton, NC | Duke Energy Progress East (CPLE) | 6.4 GWh | Dec 2015 | Dec 2025 | Solar |
| Crown | Crown Solar Center, LLC | Lancaster, SC | Duke Energy Carolinas (DUK) | 6.4 GWh | Feb 2020 | Dec 2025 | Solar |
| Dartmouth | Mass Solar, LLC | Dartmouth, MA | ISO New England (ISNE) | 6.4 GWh | Mar 2014 | Dec 2025 | Solar |
| Laho Solar Plant | Evergreen Wind, LLC | Milford, UT | PacifiCorp East (PACE) | 6.4 GWh | Jun 2015 | Dec 2025 | Solar |
| Rose Hill Road Solar 1 - Spafford 1 | 38DN Asset Management LLC | Skaneateles, NY | New York Independent System Operator (NYIS) | 6.4 GWh | Apr 2025 | Dec 2025 | Solar |
| Swansboro Solar, LLC | Swansboro Solar, LLC | Maysville, NC | Duke Energy Progress East (CPLE) | 6.4 GWh | Mar 2021 | Dec 2025 | Solar |
| Manilus | Solar Planet Power | Manilus, NY | New York Independent System Operator (NYIS) | 6.4 GWh | Nov 2023 | Dec 2025 | Solar |
| Knapp West(CSG) | AES Distributed Energy | Akron, NY | ISO New England (ISNE) | 6.4 GWh | Nov 2021 | Dec 2025 | Solar |
| Mother Ann Lee | Lock 7 Hydro Partners LLC | Harrodsburg, KY | PJM Interconnection, LLC (PJM) | 6.4 GWh | Feb 2007 | Dec 2025 | Water |
| Sunset Reservoir North Basin | Deriva Energy | San Francisco, CA | California Independent System Operator (CISO) | 6.4 GWh | Aug 2010 | Dec 2025 | Solar |
| Franklin Milliken | Safari Energy, LLC | Lavonia, GA | Southern Company Services, Inc. - Trans (SOCO) | 6.4 GWh | Mar 2020 | Dec 2025 | Solar |
| Hidden View Dairy, LLC | Hidden View Dairy, LLC | Rensselaer, IN | Midcontinent Independent System Operator, Inc. (MISO) | 6.4 GWh | Jan 2007 | Dec 2025 | Natural Gas |
| Sunfish Farm | Cypress Creek Renewables | Willow Spring, NC | Duke Energy Progress East (CPLE) | 6.4 GWh | Nov 2015 | Dec 2025 | Solar |
| Milford Flat Solar Plant | Evergreen Wind, LLC | Milford, UT | PacifiCorp East (PACE) | 6.4 GWh | Jun 2015 | Dec 2025 | Solar |
| Brush Solar Center | Adapture Renewables, Inc. | Unity, OR | Idaho Power Company (IPCO) | 6.4 GWh | Dec 2019 | Dec 2025 | Solar |
| Smith Creek | LSE Pisces LLC | Nichols, NY | New York Independent System Operator (NYIS) | 6.4 GWh | Mar 2021 | Dec 2025 | Solar |
| Freetown Solar | Mass Solar, LLC | Freetown, MA | ISO New England (ISNE) | 6.4 GWh | Feb 2015 | Dec 2025 | Solar |
| Meridian II | SR Meridian II, LLC | Meridian, MS | Tennessee Valley Authority (TVA) | 6.4 GWh | Sep 2019 | Jun 2026 | Solar |
| ATOOD Solar IV, LLC | Cardinal Renewables | Leland, NC | Duke Energy Progress East (CPLE) | 6.4 GWh | Nov 2019 | Dec 2025 | Solar |
| Bolton PV | AES Distributed Energy | Bolton, MA | ISO New England (ISNE) | 6.4 GWh | Nov 2013 | Dec 2025 | Solar |
| Ravenbrook | Captona Ravenbrook LLC | Carver, MA | ISO New England (ISNE) | 6.4 GWh | Nov 2013 | Dec 2025 | Solar |
| Krumkill Road Solar North, LLC | Generate Capital | Guilderland, NY | New York Independent System Operator (NYIS) | 6.4 GWh | Jul 2024 | Dec 2025 | Solar |
| Yakutat | Alaska Village Elec Coop, Inc | Yakutat, AK | 6.4 GWh | May 1993 | Dec 2025 | Distillate Fuel Oil | |
| Kilroy Solar | Nautilus Solar Solutions | San Diego, CA | California Independent System Operator (CISO) | 6.3 GWh | Dec 2017 | Dec 2025 | Solar |
| Great Falls Hydro Project | Eagle Creek Renewable Energy, LLC | Paterson, NJ | PJM Interconnection, LLC (PJM) | 6.3 GWh | Nov 1985 | Oct 2025 | Water |
| TWE New Bern Solar Project, LLC | Cypress Creek Renewables | New Bern, NC | Duke Energy Carolinas (DUK) | 6.3 GWh | Jul 2016 | Dec 2024 | Solar |
| West Dubuque Solar | Interstate Power and Light Co | Dubuque, IA | Midcontinent Independent System Operator, Inc. (MISO) | 6.3 GWh | Aug 2017 | Dec 2025 | Solar |
| NY ALTONA MAYOTT - Environomics P1 | Catalyze Pombrio Solar Farm 1 Microgrid, LLC | Altona, NY | New York Independent System Operator (NYIS) | 6.3 GWh | Nov 2024 | Dec 2025 | Solar |
| Pleasant Valley Hydro | Los Angeles Department of Water & Power | Bishop, CA | Los Angeles Department of Water and Power (LDWP) | 6.3 GWh | Jan 1958 | Sep 2025 | Water |
| Hayes Solar, LLC | Hayes Solar, LLC | Dobson, NC | Duke Energy Carolinas (DUK) | 6.3 GWh | Nov 2020 | Dec 2025 | Solar |
| Summit Solar | Strata Manager, LLC | Mount Olive, NC | Duke Energy Progress East (CPLE) | 6.3 GWh | Jul 2022 | Dec 2025 | Solar |
| Carol Jean Solar | Cypress Creek Renewables | Walnut Cove, NC | Duke Energy Carolinas (DUK) | 6.3 GWh | Nov 2016 | Dec 2025 | Solar |
| KDC Solar ASGM | CleanCapital Holdings | Bridgeton, NJ | PJM Interconnection, LLC (PJM) | 6.3 GWh | Jun 2019 | Dec 2025 | Solar |
| Malaga Power LLC | CalPeak Power, LLC | Fresno, CA | California Independent System Operator (CISO) | 6.3 GWh | Aug 2005 | Jun 2026 | Natural Gas |
| Seward Wind Farm | Seward Wind LLC | Seward, NE | Southwest Power Pool (SWPP) | 6.3 GWh | Nov 2017 | Dec 2025 | Wind |
| CGSun, LLC Community Solar | SunStrong Management, LLC | Cottage Grove, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.3 GWh | Nov 2017 | Dec 2025 | Solar |
| Heedeh Solar | MN8 Energy LLC | Delco, NC | Duke Energy Carolinas (DUK) | 6.3 GWh | Jun 2018 | Dec 2025 | Solar |
| Merrill Road Solar | NextGrid Mangrove, LLC | Lewiston, ME | ISO New England (ISNE) | 6.3 GWh | Feb 2022 | Dec 2025 | Solar |
Summary of Power Plants By State
Figures are based on June 2026 generation numbers.| State | Rank | Active Plants | Jun 2026 Generation |
|---|---|---|---|
| Alabama | # 9 | 77 | 12,594.28 GWh |
| Alaska | # 48 | 140 | 563.53 GWh |
| Arizona | # 11 | 199 | 11,138.97 GWh |
| Arkansas | # 21 | 117 | 6,425.86 GWh |
| California | # 4 | 1,744 | 17,197.11 GWh |
| Colorado | # 29 | 309 | 4,933.21 GWh |
| Connecticut | # 34 | 173 | 3,737.86 GWh |
| Delaware | # 49 | 35 | 376.53 GWh |
| District of Columbia | # 51 | 17 | 18.29 GWh |
| Florida | # 2 | 342 | 26,309.59 GWh |
| Georgia | # 7 | 250 | 13,880.75 GWh |
| Hawaii | # 47 | 70 | 767.91 GWh |
| Idaho | # 41 | 152 | 2,099.32 GWh |
| Illinois | # 5 | 494 | 16,673.62 GWh |
| Indiana | # 18 | 222 | 8,401.10 GWh |
| Iowa | # 23 | 297 | 6,139.01 GWh |
| Kansas | # 25 | 188 | 5,758.25 GWh |
| Kentucky | # 22 | 61 | 6,181.49 GWh |
| Louisiana | # 15 | 90 | 9,779.36 GWh |
| Maine | # 45 | 242 | 1,215.46 GWh |
| Maryland | # 36 | 228 | 3,591.08 GWh |
| Massachusetts | # 44 | 666 | 1,410.23 GWh |
| Michigan | # 14 | 276 | 9,804.74 GWh |
| Minnesota | # 30 | 790 | 4,889.70 GWh |
| Mississippi | # 20 | 60 | 6,899.16 GWh |
| Missouri | # 24 | 129 | 6,066.44 GWh |
| State | Rank | Active Plants | Jun 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 2,225.73 GWh |
| Nebraska | # 39 | 126 | 3,184.64 GWh |
| Nevada | # 31 | 117 | 4,654.59 GWh |
| New Hampshire | # 43 | 57 | 1,659.52 GWh |
| New Jersey | # 28 | 398 | 5,055.63 GWh |
| New Mexico | # 33 | 159 | 4,408.01 GWh |
| New York | # 10 | 1,064 | 11,564.60 GWh |
| North Carolina | # 8 | 913 | 12,773.20 GWh |
| North Dakota | # 35 | 59 | 3,713.80 GWh |
| Ohio | # 6 | 213 | 13,969.06 GWh |
| Oklahoma | # 17 | 144 | 9,156.03 GWh |
| Oregon | # 27 | 281 | 5,322.08 GWh |
| Pennsylvania | # 3 | 259 | 21,018.65 GWh |
| Rhode Island | # 46 | 107 | 854.92 GWh |
| South Carolina | # 16 | 209 | 9,442.42 GWh |
| South Dakota | # 42 | 53 | 1,803.66 GWh |
| Tennessee | # 19 | 99 | 7,036.17 GWh |
| Texas | # 1 | 1,028 | 57,844.67 GWh |
| Utah | # 38 | 129 | 3,196.09 GWh |
| Vermont | # 50 | 118 | 180.62 GWh |
| Virginia | # 12 | 250 | 10,352.13 GWh |
| Washington | # 13 | 135 | 10,051.77 GWh |
| West Virginia | # 32 | 41 | 4,489.44 GWh |
| Wisconsin | # 26 | 266 | 5,542.48 GWh |
| Wyoming | # 37 | 69 | 3,318.53 GWh |