Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Cove Hydroelectric | Snow Mountain Hydro LLC | Burney, CA | California Independent System Operator (CISO) | 14.4 GWh | Jan 1990 | Dec 2023 | Water |
| Raymondville | Erie Boulevard Hydropower LP | Norfolk, NY | New York Independent System Operator (NYIS) | 14.3 GWh | Dec 1927 | Dec 2023 | Water |
| Piercefield | Erie Boulevard Hydropower LP | Piercefield, NY | New York Independent System Operator (NYIS) | 14.3 GWh | Dec 1923 | Dec 2023 | Water |
| Bronson | Cypress Creek Renewables | Beasley, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 14.3 GWh | Nov 2018 | Dec 2023 | Solar |
| Lambie Energy Center | Gilroy Energy Center LLC | Suisun, CA | California Independent System Operator (CISO) | 14.3 GWh | Dec 2002 | Dec 2023 | Natural Gas |
| Ward Butte Windfarm LLC | Echo 1 | Echo, OR | PacifiCorp West (PACW) | 14.2 GWh | May 2009 | Dec 2023 | Wind |
| Norway (IN) | Northern Indiana Pub Serv Co | Monticello, IN | Midcontinent Independent System Operator, Inc. (MISO) | 14.2 GWh | May 1923 | Dec 2023 | Water |
| GLRA Landfill | EPP Renewable Energy | Lebanon, PA | PJM Interconnection, LLC (PJM) | 14.2 GWh | Aug 2007 | Dec 2023 | Landfill Gas |
| Laguna Water Reclamation Facility | City of Santa Rosa | Santa Rosa, CA | California Independent System Operator (CISO) | 14.2 GWh | Feb 2013 | Dec 2023 | Other Biomass Gas : 85.5% Natural Gas : 14.5% |
| Wilson Solar Farm 7 | GCL New Energy, Inc. | Wilson, NC | Duke Energy Progress East (CPLE) | 14.2 GWh | Mar 2017 | Dec 2023 | Solar |
| Pilot Knob | Imperial Irrigation District | Winterhaven, CA | Imperial Irrigation District (IID) | 14.2 GWh | Dec 1956 | Dec 2023 | Water |
| Tazewell Gas Recovery | WM Illinois Renewable Energy LLC | East Peoria, IL | Midcontinent Independent System Operator, Inc. (MISO) | 14.2 GWh | Jun 1989 | Dec 2023 | Landfill Gas |
| Bucksport Generation LLC | Bucksport Generation LLC | Bucksport, ME | ISO New England (ISNE) | 14.1 GWh | Jun 1965 | Mar 2025 | Natural Gas : 98.3% Distillate Fuel Oil : 1.7% |
| Dix Solar, L.L.C | Altus Power America Management, LLC | Browns Mills, NJ | PJM Interconnection, LLC (PJM) | 14.1 GWh | May 2017 | Dec 2023 | Solar |
| Tamarack Energy Partnership | Tamarack Energy | New Meadows, ID | Idaho Power Company (IPCO) | 14.1 GWh | May 1983 | Mar 2025 | Wood/Wood Waste Solids |
| Middlesex 2 | Green Mountain Power Corp | Moretown, VT | ISO New England (ISNE) | 14.1 GWh | Dec 1927 | Dec 2023 | Water |
| White Street Renewables | White Street Renewables LLC | Greensboro, NC | Duke Energy Carolinas (DUK) | 14.1 GWh | May 2019 | Dec 2023 | Landfill Gas : 54.6% Solar : 45.4% |
| Buchanan Dam (TX) | Lower Colorado River Authority | Buchanan Dam, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 14.1 GWh | Dec 1937 | Dec 2023 | Water |
| Murray Turbine | City of Murray - (UT) | Murray, UT | PacifiCorp East (PACE) | 14.1 GWh | May 2001 | Dec 2023 | Natural Gas |
| Malaga Power LLC | CalPeak Power, LLC | Fresno, CA | California Independent System Operator (CISO) | 14.1 GWh | Aug 2005 | Mar 2025 | Natural Gas |
| Dolgeville Hydro | EONY Generation Limited | Dolgeville, NY | New York Independent System Operator (NYIS) | 14.1 GWh | Jun 1985 | Dec 2023 | Water |
| Ameresco Chicopee Energy | AMERESCO Chicopee Energy LLC | Chicopee, MA | ISO New England (ISNE) | 14.1 GWh | Jan 2004 | Dec 2023 | Landfill Gas |
| Encina Water Pollution Control | Encina Joint Powers Authority | Carlsbad, CA | California Independent System Operator (CISO) | 14.0 GWh | Oct 2008 | Mar 2025 | Other Biomass Gas : 96.0% Natural Gas : 4.0% |
| Norway Point Hydropower Project | Eagle Creek Renewable Energy, LLC | Alpena, MI | Midcontinent Independent System Operator, Inc. (MISO) | 14.0 GWh | Aug 1990 | Dec 2023 | Water |
| Medtronic - New Haven | Bloom Energy | North Haven, CT | ISO New England (ISNE) | 14.0 GWh | Sep 2020 | Dec 2023 | Natural Gas |
| Snowden | Town of Bedford - (VA) | Big Island, VA | PJM Interconnection, LLC (PJM) | 14.0 GWh | Jul 1987 | Dec 2023 | Water |
| IMPA Anderson Solar Park 2 | Indiana Municipal Power Agency | Anderson, IN | PJM Interconnection, LLC (PJM) | 14.0 GWh | Nov 2017 | Dec 2023 | Solar |
| Lake Pulaski Solar | Enel Green Power NA, Inc. | Buffalo, MN | Midcontinent Independent System Operator, Inc. (MISO) | 14.0 GWh | Nov 2016 | Dec 2023 | Solar |
| AEP Jacksonville Solar Project | AEP Onsite Partners, LLC | Duval, FL | JEA (JEA) | 13.9 GWh | Apr 2017 | Dec 2023 | Solar |
| Morton Salt Rittman | Morton Salt Inc | Rittman, OH | PJM Interconnection, LLC (PJM) | 13.9 GWh | Sep 1978 | Dec 2023 | Natural Gas |
| BT Jungmann | BT Jungmann, LLC | Milam County, TX | 13.9 GWh | - | Mar 2025 | Solar | |
| Turners Falls | FirstLight Power Resources, Inc. - MA | Montague, MA | ISO New England (ISNE) | 13.9 GWh | Dec 1904 | Dec 2023 | Water |
| Oak Leaf Solar XVIII LLC | Greenbacker Renewable Energy Corporation | Denver, CO | Southwest Power Pool (SWPP) | 13.9 GWh | Nov 2021 | Dec 2023 | Solar |
| Fort Rucker Solar Array | Alabama Power Co | Fort Rucker, AL | Southern Company Services, Inc. - Trans (SOCO) | 13.9 GWh | Mar 2017 | Dec 2023 | Solar |
| The Methodist Hospital, Gas Turbine | The Methodist Hospital | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 13.8 GWh | Jan 2010 | Dec 2023 | Natural Gas |
| Park 500 Philip Morris USA | Philip Morris USA - Park 500 | Chester, VA | PJM Interconnection, LLC (PJM) | 13.8 GWh | Aug 1983 | Dec 2023 | Natural Gas |
| Nashua Plant | EPP Renewable Energy | Nashua, NH | ISO New England (ISNE) | 13.8 GWh | Mar 1996 | Dec 2023 | Landfill Gas |
| Oxbow (CA) | Placer County Water Agency | Foresthill, CA | California Independent System Operator (CISO) | 13.8 GWh | Sep 1966 | Dec 2023 | Water |
| IBM Solar | DG Colorado Solar, LLC | Boulder, CO | Public Service Company of Colorado (PSCO) | 13.8 GWh | Jun 2019 | Dec 2023 | Solar |
| GDIM 4, LLC | GDIM 4, LLC | North Smithfield, RI | ISO New England (ISNE) | 13.8 GWh | Nov 2021 | Dec 2023 | Solar |
| Falls Creek | Eagle Creek Renewable Energy, LLC | Cascadia, OR | PacifiCorp West (PACW) | 13.8 GWh | Nov 1984 | Dec 2023 | Water |
| Venice | Union Electric Co - (MO) | Venice, IL | Midcontinent Independent System Operator, Inc. (MISO) | 13.7 GWh | May 2002 | Dec 2023 | Natural Gas |
| City of Gallup Solar | Standard Solar | Gallup, NM | Public Service Company of New Mexico (PNM) | 13.7 GWh | Apr 2018 | Dec 2023 | Solar |
| Dominguez Plant | Eco Services Corp. | Long Beach, CA | California Independent System Operator (CISO) | 13.7 GWh | Jul 1976 | Dec 2023 | Waste Heat |
| Gregg Falls | Eagle Creek Renewable Energy, LLC | Goffstown, NH | ISO New England (ISNE) | 13.7 GWh | Nov 1985 | Dec 2023 | Water |
| Tech Park Solar | RWE Renewables Americas, LLC | Tucson, AZ | Tucson Electric Power (TEPC) | 13.7 GWh | Nov 2012 | Dec 2023 | Solar |
| New River | Ingenco Renewable Development, LLC | Dublin, VA | PJM Interconnection, LLC (PJM) | 13.7 GWh | Aug 2013 | Dec 2023 | Landfill Gas : 94.7% Distillate Fuel Oil : 5.3% |
| Bishop Creek 5 | Southern California Edison Co | Bishop, CA | California Independent System Operator (CISO) | 13.7 GWh | May 1919 | Dec 2023 | Water |
| Wagner Wind LLC | Greenbacker Renewable Energy Corporation | Palm Springs, CA | California Independent System Operator (CISO) | 13.7 GWh | Nov 2012 | Dec 2023 | Wind |
| Johnsonville Dam | Erie Boulevard Hydropower LP | Johnsonville, NY | New York Independent System Operator (NYIS) | 13.6 GWh | Dec 1908 | Dec 2023 | Water |
| Franklin County Solar | MidAmerican Energy Co | Hampton, IA | Midcontinent Independent System Operator, Inc. (MISO) | 13.6 GWh | Dec 2021 | Dec 2023 | Solar |
| Norwood | Erie Boulevard Hydropower LP | Norwood, NY | New York Independent System Operator (NYIS) | 13.6 GWh | Dec 1927 | Dec 2023 | Water |
| Schoolfield Dam | Eagle Creek Renewable Energy, LLC | Danville, VA | PJM Interconnection, LLC (PJM) | 13.6 GWh | Sep 1990 | Mar 2025 | Water |
| Middle Falls Hydro | Boralex Hydro Operations Inc | Middle Falls, NY | New York Independent System Operator (NYIS) | 13.6 GWh | Aug 1989 | Dec 2023 | Water |
| AT&T Middletown | Bloom Energy 2009 PPA | Middletown, NJ | PJM Interconnection, LLC (PJM) | 13.6 GWh | Jun 2015 | Dec 2023 | Natural Gas |
| Old Bridge Solar Farm | NJR Clean Energy Ventures Corporation | Old Bridge, NJ | PJM Interconnection, LLC (PJM) | 13.6 GWh | Jul 2018 | Dec 2023 | Solar |
| Stevens Point Mill | Pixelle Specialty Solution, LLC | Stevens Point, WI | Midcontinent Independent System Operator, Inc. (MISO) | 13.6 GWh | Jan 2002 | Dec 2023 | Natural Gas |
| Indy Solar III, LLC | Onward Energy | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 13.6 GWh | Nov 2013 | Mar 2025 | Solar |
| Chowchilla II | California Power Holdings LLC | Chowchilla, CA | California Independent System Operator (CISO) | 13.6 GWh | May 2001 | Dec 2023 | Natural Gas |
| Richmond | Indiana Municipal Power Agency | Centerville, IN | PJM Interconnection, LLC (PJM) | 13.6 GWh | Apr 1992 | Dec 2023 | Natural Gas |
| Gransolar Texas One, LLC | Gransolar Texas One, LLC | Milam County, TX | 13.5 GWh | - | Mar 2025 | Solar | |
| Berry Cogen | Berry Petroleum Co | Taft, CA | California Independent System Operator (CISO) | 13.5 GWh | Nov 1986 | Mar 2025 | Natural Gas |
| GDIM 3, LLC | GDIM 3, LLC | North Smithfield, RI | ISO New England (ISNE) | 13.5 GWh | Nov 2021 | Dec 2023 | Solar |
| Dry Creek LFG to Energy Project | Oregon Environmental Industries LLC | Eagle Point, OR | PacifiCorp West (PACW) | 13.5 GWh | Jun 2007 | Dec 2023 | Landfill Gas |
| Stony Gorge | City of Santa Clara - (CA) | Elk Creek, CA | California Independent System Operator (CISO) | 13.5 GWh | Mar 1986 | Dec 2023 | Water |
| Enloe Medical - Chico | Bloom Energy | Chico, CA | California Independent System Operator (CISO) | 13.5 GWh | May 2021 | Dec 2023 | Natural Gas |
| Indeck West Enfield Energy Center | Stored Solar J&WE | West Enfield, ME | ISO New England (ISNE) | 13.5 GWh | Nov 1987 | Dec 2023 | Wood/Wood Waste Solids : 99.7% |
| Wilbur | Tennessee Valley Authority | Elizabethon, TN | Tennessee Valley Authority (TVA) | 13.4 GWh | Nov 1912 | Dec 2023 | Water |
| SDM000 Clarkson Fuel Cell | 2016 ESA Project Company, LLC | Brooklyn, NY | New York Independent System Operator (NYIS) | 13.4 GWh | Apr 2018 | Dec 2023 | Natural Gas |
| Spartan | Altus Power America Management, LLC | North Hanover, NJ | PJM Interconnection, LLC (PJM) | 13.4 GWh | Feb 2017 | Dec 2023 | Solar |
| Anderson 6 | Indiana Municipal Power Agency | Anderson, IN | PJM Interconnection, LLC (PJM) | 13.4 GWh | May 2022 | Dec 2023 | Solar |
| Santee Solar Partners, LLC | REA Investments, LLC | Stanford Township, MN | PJM Interconnection, LLC (PJM) | 13.4 GWh | Mar 2021 | Dec 2023 | Solar |
| Giffen | Pacific Gas & Electric Co. | TBD, CA | California Independent System Operator (CISO) | 13.4 GWh | May 2012 | Dec 2023 | Solar |
| EQX003 Secaucus Rd Fuel Cell | 2016 ESA Project Company, LLC | Secaucus, NJ | PJM Interconnection, LLC (PJM) | 13.4 GWh | Aug 2018 | Dec 2023 | Natural Gas |
| Woodleaf Solar Facility | Duke Energy Carolinas, LLC | Salisbury, NC | Duke Energy Progress East (CPLE) | 13.3 GWh | Nov 2018 | Dec 2023 | Solar |
| Shoreham Energy LLC | Shoreham Energy LLC | Shoreham, NY | New York Independent System Operator (NYIS) | 13.3 GWh | Jun 2002 | Dec 2023 | Kerosene |
| Community Solar 1 | Community Solar I | Brawley, CA | Imperial Irrigation District (IID) | 13.3 GWh | May 2014 | Dec 2023 | Solar |
| CG PS Portfolio 1, LLC | ClearGen LLC | Kathleen, GA | Southern Company Services, Inc. - Trans (SOCO) | 13.3 GWh | Nov 2009 | Dec 2023 | Landfill Gas |
| Badger Creek Limited | WCAC Operating Company | Bakersfield, CA | California Independent System Operator (CISO) | 13.3 GWh | Mar 1991 | Feb 2025 | Natural Gas |
| SL Babylon | SL Babylon, LLC | West Babylon, NY | New York Independent System Operator (NYIS) | 13.3 GWh | Nov 2017 | Dec 2023 | Solar |
| Franklin Solar | NJR Clean Energy Ventures Corporation | Franklin Township, NJ | PJM Interconnection, LLC (PJM) | 13.3 GWh | Dec 2019 | Dec 2023 | Solar |
| Delta Solar Power I | Delta Solar Power I, LLC | Grand Ledge, MI | Midcontinent Independent System Operator, Inc. (MISO) | 13.3 GWh | May 2018 | Dec 2023 | Solar |
| Lakota Ridge LLC | Lakota Ridge, LLC (Longroad) | Hendricks, MN | Midcontinent Independent System Operator, Inc. (MISO) | 13.3 GWh | Mar 1999 | Dec 2023 | Wind |
| Richmond Solar Site 2 | Indiana Municipal Power Agency | Richmond, IN | PJM Interconnection, LLC (PJM) | 13.3 GWh | Nov 2018 | Dec 2023 | Solar |
| McCullough Road Solar Farm | NJR Clean Energy Ventures Corporation | Washington Township, NJ | PJM Interconnection, LLC (PJM) | 13.3 GWh | May 2019 | Dec 2023 | Solar |
| Rancho Seco Solar, LLC | Rancho Seco Solar, LLC | Herald, CA | Balancing Authority of Northern California (BANC) | 13.3 GWh | Jul 2016 | Dec 2023 | Solar |
| CalPeak Power Border Peaker Plant | CalPeak Power, LLC | San Diego, CA | California Independent System Operator (CISO) | 13.2 GWh | Oct 2001 | Dec 2023 | Natural Gas |
| Quakertown Solar Farm, LLC | NJR Clean Energy Ventures Corporation | Franklin Twp. / Pitts, NJ | PJM Interconnection, LLC (PJM) | 13.2 GWh | Sep 2018 | Dec 2023 | Solar |
| Grove Solar | Sol Systems | New Bern, NC | Duke Energy Carolinas (DUK) | 13.2 GWh | Nov 2019 | Dec 2023 | Solar |
| Germantown | Wisconsin Electric Power Co | Germantown, WI | Midcontinent Independent System Operator, Inc. (MISO) | 13.2 GWh | Jun 1978 | Dec 2023 | Natural Gas : 85.3% Distillate Fuel Oil : 14.7% |
| Croda Atlas Point CHP | Croda Inc. | New Castle, DE | PJM Interconnection, LLC (PJM) | 13.2 GWh | Jul 2013 | Dec 2023 | Landfill Gas |
| Hewittville Hydroelectric | Erie Boulevard Hydropower LP | Norwood, NY | New York Independent System Operator (NYIS) | 13.2 GWh | Aug 1984 | Dec 2023 | Water |
| GDIM 1, LLC | GDIM 1, LLC | North Smithfield, RI | ISO New England (ISNE) | 13.2 GWh | Nov 2021 | Dec 2023 | Solar |
| Tullytown | WM Renewable Energy LLC | Morrisville, PA | PJM Interconnection, LLC (PJM) | 13.2 GWh | Feb 2013 | Dec 2023 | Landfill Gas |
| Zeeland Farm Services | Zeeland Farm Services | Zeeland, MI | Midcontinent Independent System Operator, Inc. (MISO) | 13.2 GWh | Feb 2006 | Dec 2023 | Other Biomass Gas |
| Hodag Solar | Wisconsin Public Service Corp | Rhinelander, WI | Midcontinent Independent System Operator, Inc. (MISO) | 13.2 GWh | Dec 2021 | Dec 2023 | Solar |
| Tequesquite Landfill Solar PV Project | Solar Star California XXXI, LLC | Riverside, CA | California Independent System Operator (CISO) | 13.2 GWh | Sep 2015 | Dec 2023 | Solar |
| One Patriot | Bloom Energy | Foxborough, MA | ISO New England (ISNE) | 13.1 GWh | Nov 2019 | Dec 2023 | Natural Gas |
| Digital Fairfield | Bloom Energy | Trumbull, CT | ISO New England (ISNE) | 13.1 GWh | May 2018 | Dec 2023 | Natural Gas |
| Cooperative Solar One | East Kentucky Power Coop, Inc | Winchester, KY | PJM Interconnection, LLC (PJM) | 13.1 GWh | Oct 2017 | Dec 2023 | Solar |
Summary of Power Plants By State
Figures are based on March 2025 generation numbers.| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 10,399.45 GWh |
| Alaska | # 48 | 137 | 460.30 GWh |
| Arizona | # 16 | 167 | 7,756.35 GWh |
| Arkansas | # 29 | 79 | 4,503.48 GWh |
| California | # 5 | 1,565 | 15,306.94 GWh |
| Colorado | # 30 | 257 | 4,337.74 GWh |
| Connecticut | # 31 | 152 | 3,831.37 GWh |
| Delaware | # 50 | 30 | 183.34 GWh |
| District of Columbia | # 51 | 12 | 15.27 GWh |
| Florida | # 3 | 305 | 18,686.61 GWh |
| Georgia | # 9 | 239 | 9,979.52 GWh |
| Hawaii | # 46 | 67 | 749.10 GWh |
| Idaho | # 43 | 126 | 1,488.21 GWh |
| Illinois | # 4 | 332 | 15,592.21 GWh |
| Indiana | # 12 | 201 | 8,849.97 GWh |
| Iowa | # 20 | 279 | 6,323.45 GWh |
| Kansas | # 25 | 157 | 5,176.23 GWh |
| Kentucky | # 24 | 56 | 5,180.56 GWh |
| Louisiana | # 18 | 81 | 6,708.43 GWh |
| Maine | # 45 | 157 | 1,313.29 GWh |
| Maryland | # 39 | 179 | 2,427.73 GWh |
| Massachusetts | # 42 | 597 | 1,608.56 GWh |
| Michigan | # 10 | 263 | 9,898.87 GWh |
| Minnesota | # 26 | 736 | 5,082.27 GWh |
| Mississippi | # 19 | 53 | 6,374.07 GWh |
| Missouri | # 21 | 116 | 5,776.95 GWh |
| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 67 | 2,309.70 GWh |
| Nebraska | # 37 | 117 | 3,008.88 GWh |
| Nevada | # 34 | 109 | 3,381.98 GWh |
| New Hampshire | # 44 | 56 | 1,374.49 GWh |
| New Jersey | # 28 | 371 | 4,514.07 GWh |
| New Mexico | # 35 | 138 | 3,378.20 GWh |
| New York | # 8 | 818 | 10,278.94 GWh |
| North Carolina | # 11 | 877 | 9,080.20 GWh |
| North Dakota | # 33 | 57 | 3,690.67 GWh |
| Ohio | # 6 | 190 | 11,252.37 GWh |
| Oklahoma | # 17 | 129 | 6,972.70 GWh |
| Oregon | # 22 | 254 | 5,543.74 GWh |
| Pennsylvania | # 2 | 237 | 19,658.43 GWh |
| Rhode Island | # 47 | 94 | 622.24 GWh |
| South Carolina | # 14 | 194 | 8,606.12 GWh |
| South Dakota | # 41 | 52 | 1,945.10 GWh |
| Tennessee | # 23 | 85 | 5,241.09 GWh |
| Texas | # 1 | 818 | 43,194.33 GWh |
| Utah | # 36 | 114 | 3,056.84 GWh |
| Vermont | # 49 | 112 | 230.44 GWh |
| Virginia | # 15 | 214 | 8,465.83 GWh |
| Washington | # 13 | 127 | 8,662.62 GWh |
| West Virginia | # 38 | 36 | 2,977.95 GWh |
| Wisconsin | # 27 | 222 | 4,571.79 GWh |
| Wyoming | # 32 | 69 | 3,817.24 GWh |