Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| JLL-One Rockwood Road | JLL-One Rockwood Road | Sleppy Hollow, NY | New York Independent System Operator (NYIS) | 8.0 MWh | Dec 2002 | Dec 2023 | Distillate Fuel Oil |
| Jackson Cntr Peaking | American Mun Power-Ohio, Inc | Jackson Center, OH | PJM Interconnection, LLC (PJM) | 34.0 MWh | May 1999 | Dec 2023 | Distillate Fuel Oil |
| Johnson | City of Johnson - (KS) | Johnson, KS | Southwest Power Pool (SWPP) | 35.0 MWh | Feb 1950 | Dec 2023 | Distillate Fuel Oil |
| John Hopkins Middle School Microgrid | Duke Energy Florida, LLC | St Petersburg, FL | Duke Energy Florida, Inc. (FPC) | 39.0 MWh | Aug 2023 | Dec 2023 | Solar |
| Jetmore | City of Jetmore | Jetmore, KS | Southwest Power Pool (SWPP) | 61.0 MWh | Dec 1950 | Dec 2023 | Distillate Fuel Oil |
| Janesville | City of Janesville - (MN) | Janesville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 69.0 MWh | Apr 1955 | Dec 2023 | Distillate Fuel Oil : 93.5% Natural Gas : 6.5% |
| John Deere Dubuque Works | John Deere Dubuque Works | Dubuque, IA | Midcontinent Independent System Operator, Inc. (MISO) | 92.0 MWh | May 1994 | Jan 2025 | Distillate Fuel Oil |
| Jackson (MO) | City of Jackson - (MO) | Jackson, MO | Midcontinent Independent System Operator, Inc. (MISO) | 137.0 MWh | Dec 1935 | Dec 2023 | Distillate Fuel Oil : 59.8% Natural Gas : 40.2% |
| Jewett City 1 | Connecticut Mun Elec Engy Coop | Jewett City, CT | ISO New England (ISNE) | 198.0 MWh | Jan 2010 | Dec 2023 | Distillate Fuel Oil |
| Jamestown | Otter Tail Power Co | Jamestown, ND | Midcontinent Independent System Operator, Inc. (MISO) | 869.0 MWh | Apr 1976 | Dec 2023 | Distillate Fuel Oil |
| Jefferson Solar Park | Concord New Energy | Jefferson, WI | Midcontinent Independent System Operator, Inc. (MISO) | 942.0 MWh | Nov 2013 | Dec 2023 | Solar |
| Jameson Energy Center | Kansas Municipal Energy Agency | Garden City, KS | Southwest Power Pool (SWPP) | 1.1 GWh | Apr 2014 | Dec 2023 | Natural Gas |
| Jersey City DWP | Onyx Asset Services Group | Jersey City, NJ | PJM Interconnection, LLC (PJM) | 1.2 GWh | Nov 2019 | Dec 2023 | Solar |
| Jordache Enterprises Solar | Jordache Enterprises | South Plainfield, NJ | PJM Interconnection, LLC (PJM) | 1.5 GWh | Oct 2011 | Dec 2023 | Solar |
| Jefferson Solar | Ecos Energy LLC | Lebanon, CT | ISO New England (ISNE) | 1.5 GWh | Dec 2017 | Dec 2023 | Solar |
| JH Solar, LLC CSG | 38 Degrees North, LLC | North Brookfield, MA | ISO New England (ISNE) | 1.5 GWh | Oct 2017 | Dec 2023 | Solar |
| Johnson II Community Solar | Johnson II CSG LLC | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 GWh | Aug 2018 | Dec 2023 | Solar |
| Jackson Solar (CT) | Ecos Energy LLC | Griswold, CT | ISO New England (ISNE) | 1.6 GWh | Nov 2019 | Dec 2023 | Solar |
| Johnson CSG 2 | Madison Energy Holdings LLC | Lindstrom, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 GWh | Feb 2023 | Dec 2023 | Solar |
| Jackson Co. Solar RES | Hoosier Energy R E C, Inc | Columbus, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 GWh | Aug 2017 | Dec 2023 | Solar |
| Johnson CSG 1 | Madison Energy Holdings LLC | Lindstrom, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 GWh | Nov 2021 | Dec 2023 | Solar |
| Jordan Energy-DFA Middlebury Center Plan | Distributed Solar Development, LLC | Middlebury Center, PA | PJM Interconnection, LLC (PJM) | 1.6 GWh | Nov 2021 | Dec 2023 | Solar |
| Johnston Solar | Concord New Energy | Town of Johnston, RI | ISO New England (ISNE) | 1.6 GWh | Jun 2015 | Dec 2023 | Solar |
| Jackson Board of Education-Liberty HS | Tesla Inc. | Jackson, NJ | PJM Interconnection, LLC (PJM) | 1.7 GWh | Jun 2016 | Dec 2023 | Solar |
| Johnson 1 Community Solar | Johnson I CSG LLC | Lindstrom, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | Jul 2018 | Dec 2023 | Solar |
| Johnson Co. Solar RES | Hoosier Energy R E C, Inc | Trafalgar, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Sep 2016 | Dec 2023 | Solar |
| Jamison Solar Farm | Jamison Solar Farm | Orangeburg, SC | South Carolina Public Service Authority (SC) | 1.9 GWh | Mar 2019 | Dec 2023 | Solar |
| Jackson Square | City of Independence - (MO) | Independence, MO | Southwest Power Pool (SWPP) | 1.9 GWh | May 1969 | Dec 2023 | Distillate Fuel Oil |
| JB-Tobin 2 | AES Clean Energy | La Grange, NY | New York Independent System Operator (NYIS) | 1.9 GWh | Nov 2021 | Dec 2023 | Solar |
| Jersey Gardens Phase 1 | Clean Focus Yield, LLC | Elizabeth, NJ | PJM Interconnection, LLC (PJM) | 1.9 GWh | Nov 2011 | Dec 2023 | Solar |
| Jewish Community Center PV | AES Distributed Energy | Scottsdale, AZ | Arizona Public Service Company (AZPS) | 2.0 GWh | Aug 2012 | Dec 2023 | Solar |
| Jack's Solar Garden | Jack's Solar Garden | Longmont, CO | Public Service Company of Colorado (PSCO) | 2.1 GWh | Sep 2020 | Dec 2023 | Solar |
| Jean Duluth Solar | ALLETE, Inc. | Duluth, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Nov 2022 | Dec 2023 | Solar |
| Jersey Gardens Phase 2 | CF Jersey Gardens Owner Two LLC | Elizabeth, NJ | PJM Interconnection, LLC (PJM) | 2.3 GWh | Jan 2012 | Dec 2023 | Solar |
| JM Huber at Quincy | Luminace Solar Illinois 2, LLC | Quincy, IL | Midcontinent Independent System Operator, Inc. (MISO) | 2.4 GWh | Nov 2021 | Dec 2023 | Solar |
| Joe Jenny | AMP MA Joe Jenny | Oxford, MA | ISO New England (ISNE) | 2.4 GWh | Apr 2018 | Dec 2023 | Solar |
| Jefferson Torresdale Hospital | Jefferson Torresdale Hospital | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 2.5 GWh | Apr 2016 | Dec 2023 | Natural Gas |
| Jeffco Community Solar Gardens LLC | SunShare Management | Arvada, CO | Public Service Company of Colorado (PSCO) | 2.5 GWh | Apr 2016 | Dec 2023 | Solar |
| John A Logan College Solar | REA Investments, LLC | Carterville, IL | Midcontinent Independent System Operator, Inc. (MISO) | 2.6 GWh | Nov 2019 | Dec 2023 | Solar |
| Jefferson-Lewis BOCES Solar | Cypress Creek Renewables | Watertown, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Nov 2017 | Dec 2023 | Solar |
| Jogee Road Solar | DG New York CS, LLC | MIddleton, NY | New York Independent System Operator (NYIS) | 2.8 GWh | Jun 2022 | Dec 2023 | Solar |
| Jones Dairy | Wisconsin Electric Power Co | Fort Atkinson, WI | Midcontinent Independent System Operator, Inc. (MISO) | 3.2 GWh | Jun 2021 | Dec 2023 | Solar |
| Johnstown | Onyx Asset Services Group | Johnstown, NY | New York Independent System Operator (NYIS) | 3.3 GWh | Mar 2018 | Dec 2023 | Solar |
| Jack River LLC | CHI Operations Inc | Hendricks, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.7 GWh | Jan 2001 | Dec 2023 | Wind |
| Jessica Mills LLC | CHI Operations Inc | Hendricks, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.7 GWh | Jan 2001 | Dec 2023 | Wind |
| Julia Hills LLC | CHI Operations Inc | Hendricks, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.7 GWh | Jan 2001 | Dec 2023 | Wind |
| Jessamine Solar | Altus Power America Management, LLC | Marion, SC | Duke Energy Progress East (CPLE) | 3.7 GWh | Mar 2019 | Dec 2023 | Solar |
| Jack Francis Solar, LLC | Jack Francis Solar, LLC | Clio, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.8 GWh | Nov 2020 | Dec 2023 | Solar |
| Jackson Legler Solar 1 LLC | Greenbacker Renewable Energy Corporation | Jackson Township, NJ | PJM Interconnection, LLC (PJM) | 4.7 GWh | Nov 2021 | Nov 2023 | Solar |
| Johnson Matthey, Inc. Solar | Luminace Solar New Jersey II, LLC | Paulsboro, NJ | PJM Interconnection, LLC (PJM) | 4.9 GWh | Feb 2011 | Dec 2023 | Solar |
| Johnstown Solar 1, LLC | AES Distributed Energy | Gloversville, NY | New York Independent System Operator (NYIS) | 4.9 GWh | Nov 2019 | Dec 2023 | Solar |
| Juniper Networks Sunnyvale | Bloom Energy | Sunnyvale, CA | California Independent System Operator (CISO) | 5.6 GWh | Nov 2012 | Dec 2023 | Natural Gas |
| Johnson County Hills Solar | MidAmerican Energy Co | Iowa City, IA | Midcontinent Independent System Operator, Inc. (MISO) | 5.9 GWh | Dec 2021 | Dec 2023 | Solar |
| Jackson Solar Farm | GCL New Energy, Inc. | Wilson, NC | Duke Energy Progress East (CPLE) | 6.0 GWh | Feb 2017 | Dec 2023 | Solar |
| Judd Road Solar | EF NY CDG 007, LLC | Oriskany, NY | New York Independent System Operator (NYIS) | 6.3 GWh | Feb 2022 | Dec 2023 | Solar |
| Junction Road | NJR Clean Energy Ventures Corporation | Raritan Township, NJ | PJM Interconnection, LLC (PJM) | 7.1 GWh | Apr 2016 | Dec 2023 | Solar |
| J S Eastwood | Southern California Edison Co | Shaver Lake, CA | California Independent System Operator (CISO) | 7.3 GWh | Nov 1987 | Mar 2025 | Water |
| Jacobstown | NJR Clean Energy Ventures Corporation | North Hanover, NJ | PJM Interconnection, LLC (PJM) | 7.6 GWh | Aug 2014 | Dec 2023 | Solar |
| Jacobson 5 MW Solar | UNS Electric, Inc | Kingman, AZ | Tucson Electric Power (TEPC) | 8.3 GWh | Feb 2017 | Dec 2023 | Solar |
| JBAB - Washington DC | JBAB Solar I, LLC. | Washington, DC | PJM Interconnection, LLC (PJM) | 8.5 GWh | Dec 2018 | Dec 2023 | Solar |
| Jacob Solar | Cypress Creek Renewables | Reidsville, NC | Duke Energy Carolinas (DUK) | 8.6 GWh | Dec 2015 | Dec 2023 | Solar |
| JSR000 N Mathilda Fuel Cell | 2016 ESA Project Company, LLC | Sunnyvale, CA | California Independent System Operator (CISO) | 8.8 GWh | May 2019 | Dec 2023 | Natural Gas |
| J.R. Simplot Company | J.R. Simplot Company | Lathrop, CA | California Independent System Operator (CISO) | 8.9 GWh | Sep 1993 | Dec 2023 | Waste Heat |
| Johnson Solar CSG | National Grid Renewables | Edgerton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.1 GWh | Dec 2017 | Dec 2023 | Solar |
| Jakana Solar | Strata Manager, LLC | Williamston, NC | PJM Interconnection, LLC (PJM) | 9.5 GWh | Oct 2014 | Dec 2023 | Solar |
| Jersey Holdings | Heelstone Energy Holdings, LLC | Lumberton, NC | Duke Energy Carolinas (DUK) | 9.6 GWh | Nov 2017 | Dec 2023 | Solar |
| Jester Solar | Sol Systems | Goldsboro, NC | Duke Energy Carolinas (DUK) | 9.7 GWh | Nov 2020 | Dec 2023 | Solar |
| Johnson Falls | Wisconsin Public Service Corp | Town of Stephenson, WI | Midcontinent Independent System Operator, Inc. (MISO) | 10.3 GWh | Jun 1923 | Dec 2023 | Water |
| Juniper Ridge Hydroelectric Project | Central Oregon Irrigation Dist | Bend, OR | PacifiCorp West (PACW) | 10.9 GWh | Sep 2010 | Dec 2023 | Water |
| Jamesville Road Solar, LLC | Greenbacker Renewable Energy Corporation | Jamesville, NC | PJM Interconnection, LLC (PJM) | 11.0 GWh | Oct 2019 | Dec 2023 | Solar |
| Jones Street | Omaha Public Power District | Omaha, NE | Southwest Power Pool (SWPP) | 11.2 GWh | May 1973 | Dec 2023 | Distillate Fuel Oil |
| JMB Mcguire-Dix-Lakehurst Solar Project | Altus Power America Management, LLC | McGuire AFB, NJ | PJM Interconnection, LLC (PJM) | 11.5 GWh | Sep 2013 | Dec 2023 | Solar |
| Jackman | Central Rivers Power NH, LLC | Hillsborough, NH | ISO New England (ISNE) | 12.7 GWh | Jan 1926 | Dec 2023 | Water |
| Jameson Gas Processing Plant | WTG Jameson, L.P. | Silver, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 12.9 GWh | Dec 1980 | Dec 2023 | Natural Gas |
| Johnsonville Dam | Erie Boulevard Hydropower LP | Johnsonville, NY | New York Independent System Operator (NYIS) | 13.6 GWh | Dec 1908 | Dec 2023 | Water |
| Jacksonville Solar | Jacksonville Solar LLC | Jacksonville, FL | JEA (JEA) | 15.1 GWh | Mar 2010 | Dec 2023 | Solar |
| James R Smith | City of Marquette - (MI) | Marquette, MI | Midcontinent Independent System Operator, Inc. (MISO) | 15.8 GWh | Dec 1918 | Dec 2023 | Water |
| Jefferson Solar | Jefferson Solar | Hartsville, SC | Duke Energy Progress East (CPLE) | 17.0 GWh | Oct 2022 | Dec 2023 | Solar |
| Jay County LFGTE | Wabash Valley Power Assn, Inc | Portland, IN | PJM Interconnection, LLC (PJM) | 17.0 GWh | Mar 2005 | Dec 2023 | Landfill Gas |
| Jersey-Atlantic Wind Farm | Leeward Asset Management, LLC | Atlantic City, NJ | PJM Interconnection, LLC (PJM) | 19.7 GWh | Feb 2006 | Mar 2025 | Wind |
| James W. Broderick Hydropower Plant | James W. Broderick Hydropower Plant | Pueblo, CO | PacifiCorp East (PACE) | 20.8 GWh | Apr 2019 | Dec 2023 | Water |
| Jericho Power | Jericho Power LLC | Berlin, NH | ISO New England (ISNE) | 21.4 GWh | Dec 2015 | Mar 2025 | Wind |
| Junction Hilltop Wind Farm | Junction Hilltop Management LLC | Dana, IA | Midcontinent Independent System Operator, Inc. (MISO) | 24.2 GWh | Feb 2012 | Dec 2023 | Wind |
| Jett Creek Windfarm (Burnt River) | Jett Creek | Huntington, OR | Idaho Power Company (IPCO) | 25.7 GWh | Feb 2017 | Dec 2023 | Wind |
| Java Solar, LLC | Java Solar, LLC | Lemoore, CA | California Independent System Operator (CISO) | 28.6 GWh | Oct 2022 | Dec 2023 | Solar |
| Jones Fork | Sacramento Municipal Util Dist | Fresh Pond, CA | Balancing Authority of Northern California (BANC) | 29.1 GWh | May 1985 | Dec 2023 | Water |
| Jax LNG | Jax LNG | Jacksonville, FL | JEA (JEA) | 30.5 GWh | Sep 2018 | Dec 2023 | Natural Gas |
| Jarvis (Hinckley) | New York Power Authority | Hinckley, NY | New York Independent System Operator (NYIS) | 31.6 GWh | Jun 1991 | Dec 2023 | Water |
| Johnson Corner Solar 1 | Lightsource Renewable Energy Asset Management, LLC | Johnson City, KS | Southwest Power Pool (SWPP) | 39.0 GWh | Mar 2020 | Mar 2025 | Solar |
| JED Solid Waste Mgmt Renewable Energy | Sims Metals | St. Cloud, FL | Duke Energy Florida, Inc. (FPC) | 40.6 GWh | Feb 2017 | Dec 2023 | Landfill Gas |
| Jacumba Solar Farm | Invenergy Services LLC | Jacumba, CA | California Independent System Operator (CISO) | 43.2 GWh | Jun 2017 | Dec 2023 | Solar |
| JBER Landfill Gas Power Plant | Doyon Utilities, LLC | Anchorage, AK | 43.7 GWh | Jul 2012 | Mar 2025 | Landfill Gas : 98.2% Natural Gas : 1.8% | |
| J P Priest | USCE-Nashville District | Nashville, TN | Tennessee Valley Authority (TVA) | 45.5 GWh | Jan 1970 | Dec 2023 | Water |
| Jordanelle Dam Hydroelectric Project | Central Utah Water Conservancy District | Heber, UT | PacifiCorp East (PACE) | 50.0 GWh | Jun 2008 | Dec 2023 | Water |
| Johnson 1 | Central Nebraska Pub P&I Dist | Elwood, NE | Southwest Power Pool (SWPP) | 52.0 GWh | Mar 1941 | Dec 2023 | Water |
| Joseph J Seymour Power Project | New York Power Authority | Brooklyn, NY | New York Independent System Operator (NYIS) | 52.5 GWh | Jun 2001 | Dec 2023 | Natural Gas |
| Jamaica Bay Peaking | Jamaica Bay Peaking Facility, LLC | Far Rockaway, NY | New York Independent System Operator (NYIS) | 55.5 GWh | Jun 2003 | Dec 2023 | Natural Gas : 84.7% Kerosene : 15.3% |
| Johnson 2 | Central Nebraska Pub P&I Dist | Lexington, NE | Southwest Power Pool (SWPP) | 64.6 GWh | Mar 1941 | Dec 2023 | Water |
| Jersey Valley Geothermal Power Plant | Ormat Nevada Inc | Imlay, NV | Nevada Power Company (NEVP) | 66.7 GWh | Nov 2010 | Dec 2023 | Geothermal |
| Jeffrey | Central Nebraska Pub P&I Dist | Brady, NE | Southwest Power Pool (SWPP) | 81.3 GWh | Dec 1940 | Dec 2023 | Water |
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 |