Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| KaneSolar03 LLC | Dimension Energy LLC | Maple Park, IL | PJM Interconnection, LLC (PJM) | 1.0 GWh | Aug 2025 | Dec 2025 | Solar |
| Acushnet MA 2 (CSG) | Navisun LLC | Acushnet, MA | ISO New England (ISNE) | 1.0 GWh | Feb 2024 | Dec 2025 | Solar |
| Warren County Solar | NextEra Renewable Fuels, LLC | Belvidere, NJ | PJM Interconnection, LLC (PJM) | 1.0 GWh | May 2012 | Dec 2025 | Solar |
| Etiwanda | Metropolitan Water District of S CA | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 1.0 GWh | Nov 1994 | Jul 2025 | Water |
| Ruxton Park | City of Colorado Springs - (CO) | Manitou Spring, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 1.0 GWh | Apr 1925 | Aug 2025 | Water |
| Triton East and West Cogen | Triton College | River Grove, IL | PJM Interconnection, LLC (PJM) | 1.0 GWh | Mar 1998 | Jun 2026 | Natural Gas |
| Engelhard Solar LLC | SunRay Power LLC | Monroe, NJ | PJM Interconnection, LLC (PJM) | 1.0 GWh | Nov 2012 | Dec 2024 | Solar |
| Acushnet MA 1 | Navisun LLC | Acushnet, MA | ISO New England (ISNE) | 1.0 GWh | Nov 2023 | Dec 2025 | Solar |
| Bryan (TX) | City of Bryan - (TX) | Bryan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.0 GWh | Dec 1954 | Dec 2025 | Natural Gas |
| Shoreham | National Grid Generation LLC | Wading River, NY | New York Independent System Operator (NYIS) | 1.0 GWh | Mar 1966 | Dec 2025 | Distillate Fuel Oil |
| Livingston Crossing (CSG) | Nautilus Solar Solutions | Clinton, MD | PJM Interconnection, LLC (PJM) | 1.0 GWh | Jun 2025 | Dec 2025 | Solar |
| Williamsburg Solar LLC VNEM CSG | Tesla Inc. | Haydenville, MA | ISO New England (ISNE) | 1.0 GWh | Jan 2016 | Dec 2025 | Solar |
| Charles P Keller | Village of Rockville Centre - (NY) | Rockville Centre, NY | New York Independent System Operator (NYIS) | 1.0 GWh | Dec 1941 | Dec 2025 | Natural Gas : 85.6% Distillate Fuel Oil : 14.4% |
| North Loop | Tucson Electric Power Co | Tucson, AZ | Tucson Electric Power (TEPC) | 1.0 GWh | Nov 1972 | Dec 2025 | Natural Gas |
| Yamhill Solar LLC | Standard Solar | Amity, OR | Portland General Electric Company (PGE) | 1.0 GWh | Sep 2011 | Dec 2025 | Solar |
| NY - PANYNJ - LaGuardia - Rooftop | Forefront Power, LLC | Queens, NY | New York Independent System Operator (NYIS) | 999.0 MWh | Jun 2022 | Dec 2024 | Solar |
| Ball Mountain Hydro | Eagle Creek Renewable Energy, LLC | Jamaica, VT | ISO New England (ISNE) | 995.0 MWh | Mar 2016 | Dec 2025 | Water |
| River Ranch Dairy | Renewable Solar, Inc | Hanford, CA | California Independent System Operator (CISO) | 995.0 MWh | May 2024 | Dec 2025 | Solar |
| Orchard Knob | Orchard Knob Solar LLC | Dallas, OR | PacifiCorp West (PACW) | 993.0 MWh | Dec 2024 | Nov 2025 | Solar |
| Baldock Solar Highway | Portland General Electric Co | Aurora, OR | Portland General Electric Company (PGE) | 991.0 MWh | Dec 2011 | Dec 2025 | Solar |
| Roger Road WWTP | SunE M5C Holdings LLC | Tucson, AZ | Tucson Electric Power (TEPC) | 988.0 MWh | Jul 2010 | Dec 2025 | Solar |
| CBS Television City | Televison City Studios, LLC. | Los Angeles, CA | Los Angeles Department of Water and Power (LDWP) | 977.0 MWh | Jun 2013 | Dec 2024 | Solar |
| Progress Manis I | USF Surry, LLC | Laurinburg, NC | Duke Energy Progress East (CPLE) | 974.0 MWh | Mar 2012 | Dec 2025 | Solar |
| AC Criminal Courts Complex SPE2, LLC | AES Distributed Energy | Mays Landing, NJ | PJM Interconnection, LLC (PJM) | 972.0 MWh | Nov 2012 | Dec 2025 | Solar |
| Lineage MS | Madison Energy Holdings LLC | Richland, MS | Midcontinent Independent System Operator, Inc. (MISO) | 971.0 MWh | Nov 2021 | Sep 2025 | Solar |
| Brookside | Terraform Arcadia | North Smithfield, RI | ISO New England (ISNE) | 969.0 MWh | Oct 2015 | Nov 2025 | Solar |
| WW-DC Solar 1, LLC | Altus Power America Management, LLC | Washington, DC | PJM Interconnection, LLC (PJM) | 962.0 MWh | Apr 2022 | Dec 2025 | Solar |
| MSC-Chisago02 LLC | MSC-Chisago02 LLC | Taylors Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 954.0 MWh | Jul 2019 | Dec 2025 | Solar |
| Nottoway Diesel Generating Facility | Old Dominion Electric Coop | Courtland, VA | PJM Interconnection, LLC (PJM) | 953.0 MWh | Oct 2002 | Dec 2025 | Distillate Fuel Oil |
| NEDC Solar Site | Massachusetts Electric Co | Whitinsville, MA | ISO New England (ISNE) | 953.0 MWh | May 2010 | Dec 2025 | Solar |
| Gilead Oceanside Solar Project | Gilead Sciences Inc. | Oceanside, CA | California Independent System Operator (CISO) | 952.0 MWh | Nov 2021 | Dec 2025 | Solar |
| SunE Rochester | SunE Solar XVI Lessor, LLC | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 946.0 MWh | Jul 2016 | Dec 2025 | Solar |
| Hopewell Valley High School Hybrid | Hopewell Valley High School | Pennington, NJ | PJM Interconnection, LLC (PJM) | 946.0 MWh | Nov 2015 | Dec 2025 | Solar |
| 401 South | Madison Energy Investments LLC | Dalton, MA | Southern Company Services, Inc. - Trans (SOCO) | 945.0 MWh | Nov 2023 | Dec 2025 | Solar |
| Chester Generating Station | Constellation Power, Inc | Chester, PA | PJM Interconnection, LLC (PJM) | 944.0 MWh | Jan 1969 | Dec 2025 | Distillate Fuel Oil |
| Shelby Solar Energy Generation Facility | Deriva Energy | Shelby, NC | Duke Energy Carolinas (DUK) | 938.0 MWh | Apr 2010 | Dec 2025 | Solar |
| Powell Valley | Powell Valley Electric Coop | Kyles Ford, TN | Tennessee Valley Authority (TVA) | 934.0 MWh | Jun 2000 | Dec 2025 | Distillate Fuel Oil |
| Caldwell Wastewater Treatment Plant Hybr | Caldwell Wastewater Treatment Plant | West Caldwell, NJ | PJM Interconnection, LLC (PJM) | 932.0 MWh | Nov 2016 | Dec 2025 | Solar |
| Rariton OMP | Janssen Pharmaceutical Co | Raritan, NJ | PJM Interconnection, LLC (PJM) | 932.0 MWh | Jan 2009 | Dec 2025 | Solar |
| Morgantown Solar Park | The Hankin Group | Morgantown, PA | PJM Interconnection, LLC (PJM) | 930.0 MWh | Oct 2011 | Dec 2025 | Solar |
| Broadway 3 - UC Merced 1 | MN8 Energy LLC | Merced, CA | California Independent System Operator (CISO) | 929.0 MWh | Sep 2009 | Dec 2025 | Solar |
| Rowesville Rd Plant | City of Orangeburg - (SC) | Orangeburg, SC | Duke Energy Carolinas (DUK) | 928.0 MWh | May 1994 | Dec 2025 | Natural Gas |
| USS Greenhouse Solar LLC CSG | Standard Solar | Pine Island, MN | Midcontinent Independent System Operator, Inc. (MISO) | 927.0 MWh | Nov 2019 | Dec 2025 | Solar |
| Clifton | Sunflower Electric Power Corp | Clifton, KS | Southwest Power Pool (SWPP) | 923.0 MWh | Jul 1974 | Dec 2025 | Natural Gas : 99.8% |
| McKee City Solar Phase 2 | MN8 Energy LLC | Egg Harbor Township, NJ | PJM Interconnection, LLC (PJM) | 922.0 MWh | Nov 2011 | Dec 2024 | Solar |
| Novel Swenson Solar LLC CSG | Novel Swenson Solar HQ LLC | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 922.0 MWh | Apr 2025 | Dec 2025 | Solar |
| Western Branch High School | Virginia Electric & Power Co | Chesapeake, VA | PJM Interconnection, LLC (PJM) | 921.0 MWh | Mar 2016 | Apr 2025 | Solar |
| New Hampton | City of New Hampton - (IA) | New Hampton, IA | Southwest Power Pool (SWPP) | 920.0 MWh | Mar 1967 | Dec 2025 | Distillate Fuel Oil : 61.4% Natural Gas : 38.6% |
| 3100 Valleyview Drive | Madison Energy Investments LLC | Columbus, OH | PJM Interconnection, LLC (PJM) | 916.0 MWh | Jul 2023 | Dec 2025 | Solar |
| Cedarville CSG | Altus Power America Management, LLC | Plymouth, MA | ISO New England (ISNE) | 914.0 MWh | Jun 2017 | Dec 2025 | Solar |
| Franklin CSG 1 | Franklin CSG 1 LLC | Franklin, MN | Midcontinent Independent System Operator, Inc. (MISO) | 913.0 MWh | Jun 2025 | Dec 2025 | Solar |
| CPA 2132 E Dominguez | Prologis Logistics Services Incorporated | Carson, CA | California Independent System Operator (CISO) | 913.0 MWh | Jul 2025 | Dec 2025 | Solar |
| Temple SEGF | Temple University | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 912.0 MWh | Apr 1993 | Jun 2026 | Natural Gas |
| Rockville Solar II, LLC | CleanCapital Holdings | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 912.0 MWh | Jul 2014 | Dec 2025 | Solar |
| Samuel Mickle School | CleanCapital Holdings | Mickleton, NJ | PJM Interconnection, LLC (PJM) | 912.0 MWh | Nov 2017 | Dec 2025 | Solar |
| Princeton Solar | Altorfer Inc. | Princeton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 903.9 MWh | Feb 2025 | Dec 2025 | Solar |
| Kelso Community Solar II | Kelso Community Solar II LLC | Essex, MD | PJM Interconnection, LLC (PJM) | 901.0 MWh | Jun 2025 | Dec 2025 | Solar |
| FFP - NY Game Farm CSG | Distributed Solar Development, LLC | Dexter, NY | New York Independent System Operator (NYIS) | 901.0 MWh | Jul 2025 | Dec 2025 | Solar |
| Foster Clean Power B | Foster Clean Power B LLC | Arcata, CA | California Independent System Operator (CISO) | 901.0 MWh | Aug 2025 | Dec 2025 | Solar |
| PCIP Solar | CleanCapital Holdings | Timberlake, NC | Duke Energy Progress East (CPLE) | 898.0 MWh | Oct 2011 | Dec 2025 | Solar |
| Atlanta Falcons Solar | Georgia Power Co | Atlanta, GA | Southern Company Services, Inc. - Trans (SOCO) | 896.0 MWh | Sep 2015 | Dec 2025 | Solar |
| Stockbridge | Greenbacker Renewable Energy Corporation | Munnsville, NY | New York Independent System Operator (NYIS) | 892.0 MWh | Sep 2025 | Dec 2025 | Solar |
| Delano Land 1 | AES Distributed Energy | Delano, CA | California Independent System Operator (CISO) | 892.0 MWh | Nov 2017 | Dec 2025 | Solar |
| Valdez | Copper Valley Elec Assn, Inc | Valdez, AK | 892.0 MWh | Dec 1966 | Dec 2025 | Distillate Fuel Oil | |
| Oneida East | Azimuth 180 Solar Electric, LLC | Holland Patent, NY | New York Independent System Operator (NYIS) | 891.0 MWh | Aug 2025 | Dec 2025 | Solar |
| Schiller | Granite Shore Power | Portsmouth, NH | ISO New England (ISNE) | 888.0 MWh | Sep 1952 | May 2026 | Jet Fuel |
| HCE Moore I | SunStrong Management | Aberdeen, NC | Duke Energy Progress East (CPLE) | 886.0 MWh | Nov 2018 | Dec 2025 | Solar |
| IMPA Richmond Solar Park | Indiana Municipal Power Agency | Richmond, IN | PJM Interconnection, LLC (PJM) | 884.0 MWh | Aug 2014 | Dec 2025 | Solar |
| FTBLID2 | Generate ER-NG, LLC | Sugarland, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 882.0 MWh | Oct 2021 | Dec 2025 | Natural Gas |
| Springs Generating Station | City of Riverside - (CA) | Riverside, CA | California Independent System Operator (CISO) | 878.0 MWh | Jun 2002 | Dec 2025 | Natural Gas |
| Tioga Solar Morris County 1 LLC | Sunlight General Morris Solar LLC | Morristown, NJ | PJM Interconnection, LLC (PJM) | 876.0 MWh | Jan 2011 | Dec 2024 | Solar |
| State Route 64N Community Solar Farm | Bullrock-NxtGenREA | East Bloomfield, NY | New York Independent System Operator (NYIS) | 870.0 MWh | Mar 2025 | Dec 2025 | Solar |
| Wilson Solar (MA) | RWE Clean Energy | Spencer, MA | ISO New England (ISNE) | 870.0 MWh | May 2013 | Dec 2025 | Solar |
| East Windsor | NJR Clean Energy Ventures Corporation | East Windsor, CT | ISO New England (ISNE) | 869.0 MWh | Aug 2025 | Dec 2025 | Solar |
| NL IL - Maples Road | Standard Solar | Dixon, IL | PJM Interconnection, LLC (PJM) | 867.0 MWh | Sep 2025 | Dec 2025 | Solar |
| Hamlet Solar Energy Storage | North Carolina El Member Corp | Hamlet, NC | Duke Energy Progress East (CPLE) | 867.0 MWh | Feb 2023 | Dec 2025 | Solar |
| Cuyahoga Falls 1 | City of Cuyahoga Falls - (OH) | Cuyahoga Falls, OH | PJM Interconnection, LLC (PJM) | 866.0 MWh | Jun 2018 | Dec 2025 | Distillate Fuel Oil |
| HEBCCBakery | Texas Microgrid, LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 866.0 MWh | Oct 2019 | Dec 2025 | Natural Gas |
| McMinnville | McMinnville Electric System | McMinnville, TN | Tennessee Valley Authority (TVA) | 865.0 MWh | May 2001 | Dec 2025 | Distillate Fuel Oil |
| HEB_CPSSADC | Texas Microgrid, LLC | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 862.0 MWh | Feb 2020 | Dec 2025 | Natural Gas |
| DIVOCSG 14 LLC | DIVOCSG 14 LLC | Wabasha, MN | Midcontinent Independent System Operator, Inc. (MISO) | 862.0 MWh | May 2025 | Dec 2025 | Solar |
| Litchfield | Litchfield Public Utilities | Litchfield, MN | Midcontinent Independent System Operator, Inc. (MISO) | 861.0 MWh | Aug 1963 | Dec 2025 | Distillate Fuel Oil : 54.6% Natural Gas : 45.4% |
| Sonora 1 | CleanCapital Holdings | Jamestown, CA | California Independent System Operator (CISO) | 858.0 MWh | Nov 2013 | Dec 2025 | Solar |
| SCV Water - Gladbach Water Treatment Plant Phases I and II | SCV Water | Santa Clara, CA | California Independent System Operator (CISO) | 858.0 MWh | Nov 2014 | Oct 2025 | Solar |
| OR - Green Key - Buckner CSG | Buckner Creek Solar, LLC | Oregon, OR | Portland General Electric Company (PGE) | 847.0 MWh | Apr 2025 | Dec 2025 | Solar |
| Foster Clean Power A | Foster Clean Power A, LLC | Arcata, CA | California Independent System Operator (CISO) | 846.0 MWh | Sep 2025 | Dec 2025 | Solar |
| Bavaria Solar LLC | Bavaria Solar LLC | Lake Wilson, MN | Midcontinent Independent System Operator, Inc. (MISO) | 845.0 MWh | Jun 2025 | Dec 2025 | Solar |
| Riley Generating Station | City of Zeeland - (MI) | Zeeland, MI | Midcontinent Independent System Operator, Inc. (MISO) | 844.0 MWh | Jun 2006 | Dec 2025 | Natural Gas |
| Fresno Cogen Partners | Wellhead Services, Inc | San Joaquin, CA | California Independent System Operator (CISO) | 840.0 MWh | Dec 1989 | Dec 2025 | Natural Gas |
| Industrial Park | City of Rock Falls - (IL) | Rock Falls, IL | Midcontinent Independent System Operator, Inc. (MISO) | 838.0 MWh | Jun 2001 | Dec 2025 | Distillate Fuel Oil |
| Robin NJ | Greenbacker Renewable Energy Corporation | Robinsville, NJ | PJM Interconnection, LLC (PJM) | 836.0 MWh | Mar 2022 | Dec 2025 | Solar |
| Backus Microgrid Project | Connecticut Mun Elec Engy Coop | Norwich, CT | ISO New England (ISNE) | 835.0 MWh | Jul 2014 | Jun 2026 | Distillate Fuel Oil |
| Searcy Water I | Entegrity Solar SWU, LLC | Searcy, AR | Midcontinent Independent System Operator, Inc. (MISO) | 834.0 MWh | May 2021 | Dec 2024 | Solar |
| South River H4 Solar Energy Storage | North Carolina El Member Corp | Autryville, NC | Duke Energy Progress East (CPLE) | 834.0 MWh | Feb 2023 | Dec 2025 | Solar |
| Augusta Electric Plant No 2 | City of Augusta - (KS) | Augusta, KS | Southwest Power Pool (SWPP) | 832.0 MWh | Jun 1968 | Dec 2025 | Natural Gas : 92.3% Distillate Fuel Oil : 7.7% |
| Domino Farms Solar | DTE Electric Company | Ann Arbor, MI | Midcontinent Independent System Operator, Inc. (MISO) | 828.0 MWh | Aug 2015 | Jun 2026 | Solar |
| Hamilton (PA) | Hamilton Power, LLC | Abbottstown, PA | PJM Interconnection, LLC (PJM) | 827.0 MWh | May 1971 | Dec 2025 | Distillate Fuel Oil |
| MD BALTIMORE 4851 HOLABIRD AVE | PFMD LL Baltimore LLC | Baltimore, MD | PJM Interconnection, LLC (PJM) | 825.0 MWh | Jun 2025 | Dec 2025 | Solar |
| Glastonbury Solar One | NJR Clean Energy Ventures Corporation | Glastonbury, CT | ISO New England (ISNE) | 821.0 MWh | Aug 2025 | Dec 2025 | Solar |
| Morgan Lancaster 1 | Terraform Arcadia | Lancaster, CA | California Independent System Operator (CISO) | 818.0 MWh | Aug 2015 | 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 |