Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| J C McNeil | City of Burlington Electric - (VT) | Burlington, VT | ISO New England (ISNE) | 202.7 GWh | May 1984 | Feb 2025 | Wood/Wood Waste Solids : 99.8% |
| J H Campbell | Consumers Energy Co - (MI) | West Olive, MI | Midcontinent Independent System Operator, Inc. (MISO) | 8.7 TWh | Sep 1962 | Feb 2025 | Subbituminous Coal : 98.3% Bituminous Coal : 1.6% |
| J K Smith | East Kentucky Power Coop, Inc | Winchester, KY | PJM Interconnection, LLC (PJM) | 734.3 GWh | Dec 1998 | Feb 2025 | Natural Gas : 99.9% |
| J K Spruce | City of San Antonio - (TX) | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 6.2 TWh | Nov 1992 | Feb 2025 | Subbituminous Coal : 99.8% |
| J Lamar Stall Unit | Southwestern Electric Power Co | Shreveport, LA | Southwest Power Pool (SWPP) | 3.3 TWh | May 2010 | Feb 2025 | Natural Gas |
| J S Eastwood | Southern California Edison Co | Shaver Lake, CA | California Independent System Operator (CISO) | 8.2 GWh | Nov 1987 | Feb 2025 | Water |
| Jack County | Jack County Power, LLC | Bridgeport, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 6.9 TWh | Jan 2006 | Feb 2025 | Natural Gas |
| Jack Fusco Energy Center | Brazos Valley Energy | Thompsons, TX | Midcontinent Independent System Operator, Inc. (MISO) | 3.4 TWh | Apr 2003 | Feb 2025 | Natural Gas |
| Jack McDonough | Georgia Power Co | Smyrna, GA | Southern Company Services, Inc. - Trans (SOCO) | 17.7 TWh | Apr 1971 | Feb 2025 | Natural Gas |
| Jack Watson | Mississippi Power Co | Gulfport, MS | Southern Company Services, Inc. - Trans (SOCO) | 2.5 TWh | May 1957 | Feb 2025 | Natural Gas |
| Jackpot Solar, LLC | Duke Energy Renewables Services | Twin Falls, ID | Idaho Power Company (IPCO) | 258.9 GWh | Nov 2022 | Feb 2025 | Solar |
| Jackson Generating Station | Consumers Energy Co - (MI) | Jackson, MI | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 TWh | Jun 2002 | Feb 2025 | Natural Gas |
| Jackson Generation, LLC | Jackson Generation, LLC | Elwood, IL | PJM Interconnection, LLC (PJM) | 7.1 TWh | Apr 2022 | Feb 2025 | Natural Gas |
| James A Fitzpatrick | Constellation Nuclear | Lycoming, NY | New York Independent System Operator (NYIS) | 6.8 TWh | Jul 1976 | Feb 2025 | Nuclear |
| James B Black | Pacific Gas & Electric Co. | Big Bend, CA | California Independent System Operator (CISO) | 370.4 GWh | Nov 1965 | Feb 2025 | Water |
| James E. Rogers Energy Complex | Duke Energy Carolinas, LLC | Cliffside, NC | Duke Energy Carolinas (DUK) | 4.6 TWh | May 1972 | Feb 2025 | Bituminous Coal : 63.2% Natural Gas : 36.6% |
| James H Miller Jr | Alabama Power Co | Quinton, AL | Southern Company Services, Inc. - Trans (SOCO) | 18.9 TWh | Sep 1978 | Feb 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| James River Power Station | City Utilities of Springfield - (MO) | Springfield, MO | Southwest Power Pool (SWPP) | 141.6 GWh | May 1957 | Feb 2025 | Natural Gas : 95.3% Distillate Fuel Oil : 4.7% |
| Jamison Solar (FL) | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 142.9 GWh | Mar 2022 | Feb 2025 | Solar |
| Jasper | Dominion Energy South Carolina, Inc | Hardeeville, SC | Dominion Energy South Carolina, Inc. (SCEG) | 4.7 TWh | Apr 2004 | Feb 2025 | Natural Gas |
| Javelina Wind Energy, LLC | Javelina Wind Energy, LLC | Mirando City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 827.8 GWh | Nov 2015 | Feb 2025 | Wind |
| Jaybird | Sacramento Municipal Util Dist | Camino, CA | Balancing Authority of Northern California (BANC) | 435.2 GWh | Mar 1961 | Feb 2025 | Water |
| Jayhawk Wind Energy Center | Invenergy Services LLC | Hepler, KS | Southwest Power Pool (SWPP) | 590.4 GWh | Nov 2021 | Feb 2025 | Wind |
| JBER Landfill Gas Power Plant | Doyon Utilities, LLC | Anchorage, AK | 43.3 GWh | Jul 2012 | Feb 2025 | Landfill Gas : 98.2% Natural Gas : 1.8% | |
| Jeffrey Energy Center | Evergy Kansas Central, Inc | St. Mary's, KS | Southwest Power Pool (SWPP) | 6.4 TWh | Jun 1978 | Feb 2025 | Subbituminous Coal : 99.8% |
| Jericho Power | Jericho Power LLC | Berlin, NH | ISO New England (ISNE) | 21.4 GWh | Dec 2015 | Feb 2025 | Wind |
| Jericho Rise Wind Farm LLC | Jericho Rise Wind Farm LLC | Chateaugay, NY | New York Independent System Operator (NYIS) | 226.5 GWh | Nov 2016 | Feb 2025 | Wind |
| Jersey-Atlantic Wind Farm | Leeward Asset Management, LLC | Atlantic City, NJ | PJM Interconnection, LLC (PJM) | 19.7 GWh | Feb 2006 | Feb 2025 | Wind |
| Jicarilla Solar 1 LLC | Repsol Renewables NA | Dulce, NM | Public Service Company of New Mexico (PNM) | 80.5 GWh | Jun 2023 | Feb 2025 | Solar |
| Jicarilla Solar 2 | Jicarilla Solar 2 LLC | Dulce, NM | Public Service Company of New Mexico (PNM) | 119.8 GWh | Mar 2022 | Feb 2025 | Solar |
| Jim Bridger | PacifiCorp | Point of Rocks, WY | PacifiCorp East (PACE) | 7.8 TWh | Oct 1974 | Feb 2025 | Subbituminous Coal : 57.3% Natural Gas : 42.6% |
| JM Shafer Generating Station | Tri-State G & T Assn, Inc | Ft. Lupton, CO | Public Service Company of Colorado (PSCO) | 958.2 GWh | May 1994 | Feb 2025 | Natural Gas |
| John Day | USACE Northwestern Division | Rufus, OR | Bonneville Power Administration (BPAT) | 7.1 TWh | Jul 1968 | Feb 2025 | Water |
| John E Amos | Appalachian Power Co | St Albans, WV | PJM Interconnection, LLC (PJM) | 9.8 TWh | Aug 1971 | Feb 2025 | Bituminous Coal : 99.6% |
| John L. Featherstone Plant | Hudson Ranch Power I LLC | Calipatria, CA | Imperial Irrigation District (IID) | 408.9 GWh | Feb 2012 | Feb 2025 | Geothermal |
| John P Madgett | Dairyland Power Coop | Alma, WI | Midcontinent Independent System Operator, Inc. (MISO) | 987.4 GWh | Oct 1979 | Feb 2025 | Subbituminous Coal : 99.8% |
| John S Rainey | South Carolina Public Service Authority | Starr, SC | South Carolina Public Service Authority (SC) | 4.3 TWh | Aug 2001 | Feb 2025 | Natural Gas |
| John Sevier | Tennessee Valley Authority | Rogersville, TN | Tennessee Valley Authority (TVA) | 4.5 TWh | Jan 1956 | Feb 2025 | Natural Gas |
| John Twitty Energy Center | City Utilities of Springfield - (MO) | Springfield, MO | Southwest Power Pool (SWPP) | 2.5 TWh | May 1976 | Feb 2025 | Subbituminous Coal : 93.5% Natural Gas : 6.5% |
| John W Turk Jr Power Plant | Southwestern Electric Power Co | Fulton, AR | Southwest Power Pool (SWPP) | 2.8 TWh | Nov 2012 | Feb 2025 | Subbituminous Coal : 99.3% Natural Gas : 0.7% |
| Johnson Corner Solar 1 | Lightsource Renewable Energy Asset Management, LLC | Johnson City, KS | Southwest Power Pool (SWPP) | 39.6 GWh | Mar 2020 | Feb 2025 | Solar |
| Johnsonville | Tennessee Valley Authority | New Johnsonville, TN | Tennessee Valley Authority (TVA) | 900.0 GWh | Sep 1951 | Feb 2025 | Natural Gas : 99.7% |
| Johnston LFG Turbine Plant | Rhode Island LFG Genco | Johnston, RI | ISO New England (ISNE) | 188.8 GWh | Apr 2013 | Feb 2025 | Landfill Gas |
| Jones | Southwestern Public Service Co | Lubbock, TX | Southwest Power Pool (SWPP) | 2.3 TWh | Dec 1970 | Feb 2025 | Natural Gas |
| Jordan Creek Wind Farm, LLC | Jordan Creek Wind Farm, LLC | Judyville, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.3 TWh | Nov 2020 | Feb 2025 | Wind |
| Joseph M Farley | Alabama Power Co | Columbia, AL | Southern Company Services, Inc. - Trans (SOCO) | 15.1 TWh | Nov 1977 | Feb 2025 | Nuclear |
| Judge F Carr | U S Bureau of Reclamation | French Gulch, CA | Balancing Authority of Northern California (BANC) | 262.2 GWh | Apr 1963 | Feb 2025 | Water |
| Judith Gap Wind Energy Center | Invenergy Services LLC | Harlowton, MT | NorthWestern Corporation (NWMT) | 428.0 GWh | Nov 2005 | Feb 2025 | Wind |
| Jumbo Hill Wind Project | Engie North America | Andrews, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 588.0 GWh | Feb 2020 | Feb 2025 | Wind |
| Juniper Canyon I Wind Project | Avangrid Renewables LLC | Bickleton, WA | Avangrid Renewables, LLC (AVRN) | 254.2 GWh | Feb 2011 | Feb 2025 | Wind |
| Juniper Solar (FL) | Tampa Electric Co | Zephyrhills, FL | Tampa Electric Company (TEC) | 146.2 GWh | Nov 2023 | Feb 2025 | Solar |
| Juno Solar Project | SE Juno, LLC | Lamesa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 793.6 GWh | May 2021 | Feb 2025 | Solar |
| 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 |
| J D Kennedy | JEA | Jacksonville, FL | JEA (JEA) | 183.3 GWh | May 2000 | Dec 2023 | Natural Gas : 99.6% |
| J P Priest | USCE-Nashville District | Nashville, TN | Tennessee Valley Authority (TVA) | 45.5 GWh | Jan 1970 | Dec 2023 | Water |
| J.R. Simplot Company | J.R. Simplot Company | Lathrop, CA | California Independent System Operator (CISO) | 8.9 GWh | Sep 1993 | Dec 2023 | Waste Heat |
| J Strom Thurmond | USCE-Savannah District | Clarks Hill, SC | Southeastern Power Administration (SEPA) | 632.4 GWh | Dec 1952 | Dec 2023 | Water |
| J Woodruff | USCE-Mobile District | Chattahoochee, FL | Florida Power & Light Co. (FPL) | 224.2 GWh | Jan 2001 | Dec 2023 | Water |
| Jack Francis Solar, LLC | Jack Francis Solar, LLC | Clio, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.8 GWh | Nov 2020 | 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 |
| Jack's Solar Garden | Jack's Solar Garden | Longmont, CO | Public Service Company of Colorado (PSCO) | 2.1 GWh | Sep 2020 | Dec 2023 | Solar |
| Jackman | Central Rivers Power NH, LLC | Hillsborough, NH | ISO New England (ISNE) | 12.7 GWh | Jan 1926 | Dec 2023 | Water |
| Jackson Board of Education-Liberty HS | Tesla Inc. | Jackson, NJ | PJM Interconnection, LLC (PJM) | 1.7 GWh | Jun 2016 | Dec 2023 | Solar |
| 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 |
| 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 |
| 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% |
| Jackson Solar (CT) | Ecos Energy LLC | Griswold, CT | ISO New England (ISNE) | 1.6 GWh | Nov 2019 | 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 |
| Jackson Square | City of Independence - (MO) | Independence, MO | Southwest Power Pool (SWPP) | 1.9 GWh | May 1969 | Dec 2023 | Distillate Fuel Oil |
| Jacksonville Solar | Jacksonville Solar LLC | Jacksonville, FL | JEA (JEA) | 15.1 GWh | Mar 2010 | Dec 2023 | Solar |
| Jacob Solar | Cypress Creek Renewables | Reidsville, NC | Duke Energy Carolinas (DUK) | 8.6 GWh | Dec 2015 | Dec 2023 | Solar |
| Jacobson 5 MW Solar | UNS Electric, Inc | Kingman, AZ | Tucson Electric Power (TEPC) | 8.3 GWh | Feb 2017 | Dec 2023 | Solar |
| Jacobstown | NJR Clean Energy Ventures Corporation | North Hanover, NJ | PJM Interconnection, LLC (PJM) | 7.6 GWh | Aug 2014 | Dec 2023 | Solar |
| Jacumba Solar Farm | Invenergy Services LLC | Jacumba, CA | California Independent System Operator (CISO) | 43.2 GWh | Jun 2017 | Dec 2023 | Solar |
| Jakana Solar | Strata Manager, LLC | Williamston, NC | PJM Interconnection, LLC (PJM) | 9.5 GWh | Oct 2014 | Dec 2023 | Solar |
| 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% |
| James R Smith | City of Marquette - (MI) | Marquette, MI | Midcontinent Independent System Operator, Inc. (MISO) | 15.8 GWh | Dec 1918 | Dec 2023 | Water |
| James W. Broderick Hydropower Plant | James W. Broderick Hydropower Plant | Pueblo, CO | PacifiCorp East (PACE) | 20.8 GWh | Apr 2019 | Dec 2023 | Water |
| Jameson Energy Center | Kansas Municipal Energy Agency | Garden City, KS | Southwest Power Pool (SWPP) | 1.1 GWh | Apr 2014 | Dec 2023 | Natural Gas |
| 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 |
| Jamestown | Otter Tail Power Co | Jamestown, ND | Midcontinent Independent System Operator, Inc. (MISO) | 869.0 MWh | Apr 1976 | Dec 2023 | Distillate Fuel Oil |
| Jamesville Road Solar, LLC | Greenbacker Renewable Energy Corporation | Jamesville, NC | PJM Interconnection, LLC (PJM) | 11.0 GWh | Oct 2019 | 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 |
| 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% |
| Jarvis (Hinckley) | New York Power Authority | Hinckley, NY | New York Independent System Operator (NYIS) | 31.6 GWh | Jun 1991 | Dec 2023 | Water |
| Java Solar, LLC | Java Solar, LLC | Lemoore, CA | California Independent System Operator (CISO) | 28.6 GWh | Oct 2022 | Dec 2023 | Solar |
| Javelina Wind Energy II, LLC | Javelina Wind Energy II, LLC | MIRANDO, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 727.9 GWh | Oct 2016 | Dec 2023 | Wind |
| Jax LNG | Jax LNG | Jacksonville, FL | JEA (JEA) | 30.5 GWh | Sep 2018 | Dec 2023 | Natural Gas |
| Jay County LFGTE | Wabash Valley Power Assn, Inc | Portland, IN | PJM Interconnection, LLC (PJM) | 17.0 GWh | Mar 2005 | Dec 2023 | Landfill Gas |
| JB-Tobin 2 | AES Clean Energy | La Grange, NY | New York Independent System Operator (NYIS) | 1.9 GWh | Nov 2021 | Dec 2023 | Solar |
| JBAB - Washington DC | JBAB Solar I, LLC. | Washington, DC | PJM Interconnection, LLC (PJM) | 8.5 GWh | Dec 2018 | Dec 2023 | Solar |
| JCO Oxides Olefins Plant | Indorama Ventures | Port Neeches, TX | Midcontinent Independent System Operator, Inc. (MISO) | 531.3 GWh | Aug 1992 | Dec 2023 | Natural Gas |
| Jean Duluth Solar | ALLETE, Inc. | Duluth, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Nov 2022 | Dec 2023 | 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 |
| Jeffco Community Solar Gardens LLC | SunShare Management | Arvada, CO | Public Service Company of Colorado (PSCO) | 2.5 GWh | Apr 2016 | Dec 2023 | Solar |
| Jefferies | South Carolina Public Service Authority | Moncks Corner, SC | South Carolina Public Service Authority (SC) | 247.6 GWh | Nov 1942 | Dec 2023 | Water |
| Jeffers Wind 20 LLC | Northern States Power Co - Minnesota | Jeffers, MN | Midcontinent Independent System Operator, Inc. (MISO) | 192.0 GWh | Sep 2008 | Dec 2023 | Wind |
| Jefferson-Lewis BOCES Solar | Cypress Creek Renewables | Watertown, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Nov 2017 | Dec 2023 | Solar |
| Jefferson Solar | Ecos Energy LLC | Lebanon, CT | ISO New England (ISNE) | 1.5 GWh | Dec 2017 | Dec 2023 | Solar |
| Jefferson Solar | Jefferson Solar | Hartsville, SC | Duke Energy Progress East (CPLE) | 17.0 GWh | Oct 2022 | Dec 2023 | Solar |
Summary of Power Plants By State
Figures are based on February 2025 generation numbers.| State | Rank | Active Plants | Feb 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 10,454.23 GWh |
| Alaska | # 48 | 136 | 486.57 GWh |
| Arizona | # 15 | 165 | 7,949.76 GWh |
| Arkansas | # 28 | 80 | 4,750.62 GWh |
| California | # 5 | 1,593 | 15,002.38 GWh |
| Colorado | # 30 | 265 | 4,484.87 GWh |
| Connecticut | # 34 | 152 | 3,568.74 GWh |
| Delaware | # 49 | 31 | 376.39 GWh |
| District of Columbia | # 51 | 12 | 16.79 GWh |
| Florida | # 3 | 304 | 17,498.62 GWh |
| Georgia | # 8 | 241 | 10,439.72 GWh |
| Hawaii | # 46 | 66 | 666.80 GWh |
| Idaho | # 44 | 143 | 1,423.14 GWh |
| Illinois | # 4 | 338 | 15,696.94 GWh |
| Indiana | # 12 | 203 | 9,055.86 GWh |
| Iowa | # 20 | 281 | 6,506.74 GWh |
| Kansas | # 24 | 157 | 5,156.03 GWh |
| Kentucky | # 21 | 56 | 6,138.53 GWh |
| Louisiana | # 17 | 80 | 7,192.83 GWh |
| Maine | # 45 | 159 | 1,123.08 GWh |
| Maryland | # 39 | 181 | 2,579.41 GWh |
| Massachusetts | # 42 | 599 | 1,604.74 GWh |
| Michigan | # 10 | 267 | 10,280.63 GWh |
| Minnesota | # 27 | 740 | 5,066.98 GWh |
| Mississippi | # 22 | 55 | 5,414.37 GWh |
| Missouri | # 19 | 118 | 6,559.07 GWh |
| State | Rank | Active Plants | Feb 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 69 | 2,324.85 GWh |
| Nebraska | # 36 | 119 | 3,333.41 GWh |
| Nevada | # 37 | 109 | 3,002.03 GWh |
| New Hampshire | # 43 | 56 | 1,435.29 GWh |
| New Jersey | # 31 | 375 | 4,428.89 GWh |
| New Mexico | # 38 | 140 | 2,585.31 GWh |
| New York | # 11 | 830 | 10,266.35 GWh |
| North Carolina | # 9 | 880 | 10,422.85 GWh |
| North Dakota | # 33 | 57 | 3,825.72 GWh |
| Ohio | # 6 | 190 | 12,150.65 GWh |
| Oklahoma | # 18 | 131 | 6,818.46 GWh |
| Oregon | # 25 | 259 | 5,152.36 GWh |
| Pennsylvania | # 2 | 240 | 21,039.59 GWh |
| Rhode Island | # 47 | 95 | 598.64 GWh |
| South Carolina | # 14 | 198 | 8,120.13 GWh |
| South Dakota | # 41 | 52 | 1,740.50 GWh |
| Tennessee | # 26 | 84 | 5,101.16 GWh |
| Texas | # 1 | 813 | 43,152.96 GWh |
| Utah | # 35 | 119 | 3,334.96 GWh |
| Vermont | # 50 | 112 | 195.02 GWh |
| Virginia | # 13 | 215 | 8,814.15 GWh |
| Washington | # 16 | 137 | 7,908.11 GWh |
| West Virginia | # 29 | 36 | 4,645.25 GWh |
| Wisconsin | # 23 | 221 | 5,315.49 GWh |
| Wyoming | # 32 | 73 | 3,941.95 GWh |