Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Starratt Solar | C2 Starratt Solar LLC | Jacksonville, FL | JEA (JEA) | 7.4 GWh | Nov 2017 | Dec 2024 | Solar |
| Bear Creek (CA) | Central Rivers Power US, LLC | Shingletown, CA | California Independent System Operator (CISO) | 7.4 GWh | Dec 1989 | Dec 2024 | Water |
| River Valley LLC (NY) (CSG) | Nautilus Solar Solutions | Olean, NY | New York Independent System Operator (NYIS) | 7.4 GWh | Nov 2021 | Dec 2024 | Solar |
| Westhampton | Sunrise on Montague Rd. LLC | Westhampton, MA | ISO New England (ISNE) | 7.4 GWh | Nov 2020 | Dec 2024 | Solar |
| Ahoskie | Altus Power America Management, LLC | Ahoskie, NC | PJM Interconnection, LLC (PJM) | 7.4 GWh | Dec 2017 | Dec 2024 | Solar |
| Wolfskill Energy Center | Gilroy Energy Center LLC | Fairfield, CA | California Independent System Operator (CISO) | 7.4 GWh | Dec 2002 | Dec 2024 | Natural Gas |
| Stanford | Altus Power America Management, LLC | Stanfordville, NY | New York Independent System Operator (NYIS) | 7.4 GWh | Jul 2021 | Dec 2024 | Solar |
| Church Road Solar LLC | MN8 Energy LLC | Angier, NC | Duke Energy Progress East (CPLE) | 7.4 GWh | Jul 2018 | Dec 2024 | Solar |
| Melinda Solar | Cypress Creek Renewables | Henderson, NC | Duke Energy Progress East (CPLE) | 7.4 GWh | Jul 2015 | Dec 2024 | Solar |
| GMP Solar/Storage-Milton Hybrid | Green Mountain Power Corp | Milton, VT | ISO New England (ISNE) | 7.4 GWh | Aug 2019 | Sep 2025 | Solar : 98.6% Electricity used for energy storage : 1.4% |
| Porter Solar | Cypress Creek Renewables | New Bern, NC | Duke Energy Progress East (CPLE) | 7.4 GWh | Jul 2015 | Dec 2024 | Solar |
| Pembroke Hydro | Eagle Creek Renewable Energy, LLC | Suncook, NH | ISO New England (ISNE) | 7.4 GWh | Nov 1985 | Dec 2024 | Water |
| Watkins Manufacturing Co. | Watkins Manufacturing Corporation | San Diego, CA | California Independent System Operator (CISO) | 7.4 GWh | Oct 2001 | Sep 2025 | Natural Gas |
| Foreman's Hill Community Solar | Foreman's Hill CSG LLC | Red Wing, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.4 GWh | Jun 2018 | Dec 2024 | Solar |
| Kearsarge William Way | Kearsarge William Way LLC | Bellingham, MA | ISO New England (ISNE) | 7.4 GWh | Nov 2021 | Dec 2024 | Solar |
| Syncarpha Palmer, LLC | Syncarpha Palmer, LLC | Palmer, MA | ISO New England (ISNE) | 7.4 GWh | Nov 2015 | Dec 2024 | Solar |
| New Marlborough | Sunrise on Knight Rd. LLC | New Marlborough, MA | ISO New England (ISNE) | 7.4 GWh | May 2021 | Dec 2024 | Solar |
| Sauder Power Plant | Sauder Woodworking Co | Archbold, OH | PJM Interconnection, LLC (PJM) | 7.4 GWh | Sep 1993 | Apr 2025 | Wood/Wood Waste Solids : 99.3% Natural Gas : 0.7% |
| Roll Delano 2 | Bloom Energy | Delano, CA | California Independent System Operator (CISO) | 7.4 GWh | Aug 2012 | Dec 2023 | Natural Gas |
| Hurricane City Power | Hurricane City Power | Hurricane, UT | PacifiCorp East (PACE) | 7.4 GWh | Nov 1999 | Dec 2024 | Natural Gas : 99.2% Distillate Fuel Oil : 0.8% |
| Grand River | Energy Developments, Inc d/b/a EDL | Grand Ledge, MI | Midcontinent Independent System Operator, Inc. (MISO) | 7.4 GWh | Mar 1991 | Dec 2024 | Landfill Gas |
| Webster Holdco Solar CSG | Webster Holdco LLC | Webster, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.4 GWh | Jun 2017 | Dec 2024 | Solar |
| Elizabeth Mines Solar 1 | Elizabeth Mines Solar 1, LLC | So. Strafford, VT | ISO New England (ISNE) | 7.4 GWh | Oct 2017 | Dec 2024 | Solar |
| McGrath Peaker | Southern California Edison Co | Oxnard, CA | California Independent System Operator (CISO) | 7.4 GWh | Oct 2012 | Dec 2024 | Natural Gas |
| Norwich Solar and Energy Storage CSG | DG New York CS, LLC | Norwich, NY | New York Independent System Operator (NYIS) | 7.4 GWh | Aug 2021 | Dec 2024 | Solar |
| White Rock Road LLC | White Rock Road LLC | Westerly, RI | ISO New England (ISNE) | 7.4 GWh | Nov 2022 | Dec 2024 | Solar |
| Knapp East (CSG) | AES Distributed Energy | Akron, NY | ISO New England (ISNE) | 7.4 GWh | Nov 2021 | Dec 2024 | Solar |
| East Brookfield Adams Road Solar LLC CSG | East Brookfield Adams Road Solar LLC | East Brookfield, MA | ISO New England (ISNE) | 7.4 GWh | May 2021 | Dec 2023 | Solar |
| South Milford Solar Plant | REUT Origination, LLC | Milford, UT | PacifiCorp East (PACE) | 7.4 GWh | Feb 2015 | Dec 2024 | Solar |
| North Run | NJR Clean Energy Ventures Corporation | Wrightstown, NJ | PJM Interconnection, LLC (PJM) | 7.3 GWh | Dec 2014 | Dec 2024 | Solar |
| CA-DGS-California Correctional Inst | Forefront Power, LLC | Tehachapi, CA | California Independent System Operator (CISO) | 7.3 GWh | Mar 2024 | Dec 2024 | Solar |
| Kirkwall Holdings | Cypress Creek Renewables | Warsaw, NC | Duke Energy Carolinas (DUK) | 7.3 GWh | Dec 2015 | Dec 2024 | Solar |
| Eagle Solar | USF Essex Lessor, LLC | Warrenton, NC | Duke Energy Progress East (CPLE) | 7.3 GWh | Jul 2020 | Dec 2024 | Solar |
| Wesleyan University Cogen 1 | Wesleyan University | Middletown, CT | ISO New England (ISNE) | 7.3 GWh | Jan 2009 | Dec 2024 | Natural Gas |
| Slate Creek | Central Rivers Power US, LLC | Lakehead, CA | PacifiCorp West (PACW) | 7.3 GWh | Apr 1990 | Dec 2024 | Water |
| Monterey One Water | Monterey One Water | Marina, CA | California Independent System Operator (CISO) | 7.3 GWh | Jul 1988 | Dec 2024 | Other Biomass Gas : 74.6% Natural Gas : 25.4% |
| Twin Reservoirs | Walla Walla City of | Walla Walla, WA | Bonneville Power Administration (BPAT) | 7.3 GWh | Mar 1988 | Dec 2024 | Water |
| Durham AWTF | Clean Water Services | Tigard, OR | Portland General Electric Company (PGE) | 7.3 GWh | Mar 2015 | Sep 2025 | Other Biomass Gas |
| Delano Energy Center | Wellhead Services, Inc | Delano, CA | California Independent System Operator (CISO) | 7.3 GWh | Dec 2012 | Dec 2024 | Natural Gas |
| Herbert Farm Solar | SMECO Solar LLC | Hughesville, MD | PJM Interconnection, LLC (PJM) | 7.3 GWh | Oct 2012 | Dec 2024 | Solar |
| Waimea | Hawaii Electric Light Co Inc | Kamuela, HI | 7.3 GWh | Nov 1970 | Dec 2024 | Distillate Fuel Oil | |
| Tamworth Holdings | Big Sky Wind, LLC | Garland, NC | Duke Energy Carolinas (DUK) | 7.3 GWh | Nov 2019 | Dec 2024 | Solar |
| MC6 Hydro Facility | MC6 Hydro Facility | Kuna, ID | Idaho Power Company (IPCO) | 7.3 GWh | Mar 2021 | Oct 2024 | Water |
| Fiddler's Canyon #1 | SunE Solar XVII Project 1, LLC | Cedar City, UT | PacifiCorp East (PACE) | 7.3 GWh | Aug 2015 | Dec 2024 | Solar |
| 4Oaks | USF Surry, LLC | Four Oaks, NC | Duke Energy Progress East (CPLE) | 7.3 GWh | Jun 2015 | Dec 2024 | Solar |
| Warrenton I Solar | Warrenton Solar I LLC | Warrenton, NC | Duke Energy Progress East (CPLE) | 7.3 GWh | Nov 2018 | Dec 2024 | Solar |
| Redlands Water & Power | Redlands Water & Power Company | Grand Junction, CO | Public Service Company of Colorado (PSCO) | 7.3 GWh | Jul 1931 | Dec 2024 | Water |
| Spanish Fork Community Solar | Utah Municipal Power Agency | Spanish Fork, UT | PacifiCorp East (PACE) | 7.3 GWh | Jun 2021 | Dec 2024 | Solar |
| Zeuber | Today's Power, Inc. | Little Rock, AR | Midcontinent Independent System Operator, Inc. (MISO) | 7.3 GWh | Nov 2023 | Dec 2024 | Solar |
| Corning Riverview (CSG) | Corning Riverview Project | Tonawanda, NY | New York Independent System Operator (NYIS) | 7.3 GWh | Nov 2020 | Dec 2024 | Solar |
| Standish | Nautilus Solar Solutions | Standish, ME | ISO New England (ISNE) | 7.3 GWh | Sep 2023 | Dec 2024 | Solar |
| Pfizer Peapack Solar | CVI CleanCapital Solar 5 LLC | Peapack, NJ | PJM Interconnection, LLC (PJM) | 7.3 GWh | Sep 2016 | Dec 2024 | Solar |
| Sacramento Regional County Sanitation PV | Tesla Inc. | Elk Grove, CA | Balancing Authority of Northern California (BANC) | 7.3 GWh | Nov 2017 | Dec 2024 | Solar |
| Seward Wind Farm | Seward Wind LLC | Seward, NE | Southwest Power Pool (SWPP) | 7.3 GWh | Nov 2017 | Dec 2024 | Wind |
| GMP Solar - Hartford | Green Mountain Power Corp | Hartford, VT | ISO New England (ISNE) | 7.3 GWh | Nov 2016 | Sep 2025 | Solar |
| Mile Farm | Palmetto Power Management LLC | Rougemont, NC | Duke Energy Progress East (CPLE) | 7.3 GWh | May 2014 | Dec 2024 | Solar |
| SR Jonesborough | SR Jonesborough II, LLC | Jonesborough, TN | Tennessee Valley Authority (TVA) | 7.3 GWh | Nov 2018 | Sep 2025 | Solar |
| Davidson III | SunE B9 Holdings, LLC | Lexington, NC | Duke Energy Carolinas (DUK) | 7.3 GWh | Nov 2010 | Dec 2024 | Solar |
| Schofield Generating Station | Hawaiian Electric Co Inc | Schofield Barracks, HI | (HECO) | 7.3 GWh | May 2018 | Sep 2025 | Other Biomass Liquids : 64.3% Distillate Fuel Oil : 35.7% |
| Mass Midstate Solar 2 | Evergreen Wind, LLC | Warren, MA | ISO New England (ISNE) | 7.3 GWh | Apr 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 |
| Upper Blackstone (MA) Treasure Valley | Nexamp Treasure Valley Solar, LLC | Rutland, MA | ISO New England (ISNE) | 7.3 GWh | Jun 2014 | Dec 2024 | Solar |
| Lundy | Southern California Edison Co | Lee Vining, CA | California Independent System Operator (CISO) | 7.3 GWh | Nov 1911 | Dec 2024 | Water |
| Prince Edward CSG LLC | Dimension Energy LLC | Pamplin, VA | PJM Interconnection, LLC (PJM) | 7.3 GWh | Jan 2024 | Dec 2024 | Solar |
| Peters Drive Plant | Farmer's Irrigation District | Hood River, OR | PacifiCorp West (PACW) | 7.3 GWh | Oct 1987 | Dec 2024 | Water |
| Mass Midstate Solar 1 | Evergreen Wind, LLC | Warren, MA | ISO New England (ISNE) | 7.2 GWh | Apr 2014 | Dec 2024 | Solar |
| Warbler Holdings | SolRiver Capital LLC | Shelby, NC | Duke Energy Carolinas (DUK) | 7.2 GWh | Sep 2021 | Dec 2024 | Solar |
| Guyton Community Solar | Georgia Power Co | Guyton, GA | Southern Company Services, Inc. - Trans (SOCO) | 7.2 GWh | Jun 2019 | Dec 2024 | Solar |
| Old Mill Solar | Old Mill Solar | Bly, OR | PacifiCorp West (PACW) | 7.2 GWh | Nov 2015 | Dec 2024 | Solar |
| Roseman | Roseman Energy, LLC | Anita, IA | Midcontinent Independent System Operator, Inc. (MISO) | 7.2 GWh | Jan 2017 | Dec 2024 | Wind |
| Fox CSG, LLC | Ecoplexus, Inc | Taylors Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.2 GWh | Feb 2018 | Dec 2024 | Solar |
| NY Potsdam 28 Hamilton St. Solar | Potsdam Community Solar 2, LLC | Potsdam, NY | New York Independent System Operator (NYIS) | 7.2 GWh | Dec 2023 | Dec 2024 | Solar |
| Hunt Road Solar | Citizens Enterprises Corporation | Amesbury, MA | ISO New England (ISNE) | 7.2 GWh | Nov 2016 | Dec 2024 | Solar |
| Richmond (NY) | Solar Planet Power | Honeoye, NY | New York Independent System Operator (NYIS) | 7.2 GWh | Dec 2022 | Dec 2024 | Solar |
| Herrington Solar | Herrington Solar, LLC | Schaghtiicoke, NY | New York Independent System Operator (NYIS) | 7.2 GWh | Aug 2021 | Dec 2024 | Solar |
| Pulpit Hill | LSE Fornax LLC | Amherst, MA | ISO New England (ISNE) | 7.2 GWh | Jun 2019 | Dec 2024 | Solar |
| MA CS Uxbridge Community Solar | MA CS Uxbridge, LLC | Uxbridge, MA | ISO New England (ISNE) | 7.2 GWh | Jan 2023 | Dec 2024 | Solar |
| Veolia ES Blackfoot Landfill Facility | Southern Indiana Gas & Elec Co | Winslow, IN | Midcontinent Independent System Operator, Inc. (MISO) | 7.2 GWh | May 2009 | Dec 2024 | Landfill Gas |
| SSD Clackamas 1, LLC | Thor Solar 1 CEI, LLC | Boring, OR | Portland General Electric Company (PGE) | 7.2 GWh | Nov 2020 | Dec 2024 | Solar |
| Haynes Farm | Strata Manager, LLC | Lincolnton, NC | Duke Energy Carolinas (DUK) | 7.2 GWh | Aug 2013 | Dec 2024 | Solar |
| Sibley Mill | Augusta Canal Authority | Augusta, GA | Southern Company Services, Inc. - Trans (SOCO) | 7.2 GWh | Dec 1945 | Sep 2025 | Water |
| Plymouth Site 1 | CleanCapital Holdings | Plympton, MA | ISO New England (ISNE) | 7.2 GWh | Sep 2013 | Dec 2024 | Solar |
| Somerset Windpower LLC | Sequitur Renewables, LLC | Ohiopyle, PA | PJM Interconnection, LLC (PJM) | 7.2 GWh | Nov 2001 | Sep 2025 | Wind |
| Com Adam 1WF-1 | FPC Services Inc. | Sublette, IL | PJM Interconnection, LLC (PJM) | 7.2 GWh | Sep 2007 | Dec 2024 | Wind |
| IOS II-LAX9 | Madison Energy Holdings LLC | Fontana, CA | California Independent System Operator (CISO) | 7.2 GWh | Jan 2020 | Dec 2024 | Solar |
| SunE CPS3 LLC | SunE CPS3 LLC | Somerset, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.2 GWh | Apr 2012 | Dec 2024 | Solar |
| Marshville Farm | Strata Manager, LLC | Marshville, NC | Duke Energy Carolinas (DUK) | 7.2 GWh | Sep 2013 | Dec 2024 | Solar |
| Rivard 2 | Generate Capital | Sheridan, NY | New York Independent System Operator (NYIS) | 7.2 GWh | Nov 2023 | Dec 2024 | Solar |
| Prairie Bluff | WM Renewable Energy LLC | Houston, MS | Southern Company Services, Inc. - Trans (SOCO) | 7.2 GWh | Sep 2012 | Dec 2024 | Landfill Gas |
| Freemont Solar Center LLC | Heelstone Energy Holdings, LLC | Stanley, NC | Duke Energy Carolinas (DUK) | 7.2 GWh | Nov 2016 | Dec 2024 | Solar |
| Martin Marietta Wind Project | OEE XXXIII LLC | Woodville, OH | PJM Interconnection, LLC (PJM) | 7.2 GWh | Nov 2023 | Dec 2024 | Wind |
| Troupsburg | Solar Planet Power | Troupsburg, NY | New York Independent System Operator (NYIS) | 7.2 GWh | Nov 2020 | Dec 2024 | Solar |
| Skyline Solar | SoCore Energy LLC | Lanesborough, MA | ISO New England (ISNE) | 7.2 GWh | Aug 2022 | Dec 2024 | Solar |
| Meridian II | SR Meridian II, LLC | Meridian, MS | Tennessee Valley Authority (TVA) | 7.2 GWh | Sep 2019 | Sep 2025 | Solar |
| Erwin Farm | Strata Manager, LLC | Erwin, NC | Duke Energy Progress East (CPLE) | 7.2 GWh | Aug 2014 | Dec 2024 | Solar |
| GMP Solar - Williamstown | Green Mountain Power Corp | Williamstown, VT | ISO New England (ISNE) | 7.2 GWh | Nov 2016 | Sep 2025 | Solar |
| Broadway CDG Solar LLC | Broadway CDG Solar LLC | Depew, NY | New York Independent System Operator (NYIS) | 7.2 GWh | Nov 2023 | Dec 2024 | Solar |
| Center Hybrid | Southern California Edison Co | Norwalk, CA | California Independent System Operator (CISO) | 7.2 GWh | Aug 2007 | Dec 2024 | Natural Gas |
| Herrema Dairy | Herrema Dairy, LLC | Fair Oaks, IN | Midcontinent Independent System Operator, Inc. (MISO) | 7.2 GWh | Mar 2022 | Dec 2024 | Natural Gas |
| Pine Tree Solar Project | Los Angeles Department of Water & Power | Owenyo, CA | Los Angeles Department of Water and Power (LDWP) | 7.2 GWh | Feb 2013 | 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 |