Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Prospect 2 | PacifiCorp | Prospect, OR | PacifiCorp West (PACW) | 180.1 GWh | Dec 1927 | Dec 2025 | Water |
| Wilmington Hydrogen Plant | Air Products & Chemicals Inc | Wilmington, CA | Los Angeles Department of Water and Power (LDWP) | 180.0 GWh | Feb 1996 | Jun 2026 | Waste Heat |
| Wheelabrator Saugus | Wheelabrator Environmental Systems | Saugus, MA | ISO New England (ISNE) | 180.0 GWh | Jul 1985 | Jun 2026 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
| Big Water | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 180.0 GWh | Dec 2024 | Jun 2026 | Solar |
| Gadsby | PacifiCorp | Salt Lake City, UT | PacifiCorp East (PACE) | 179.9 GWh | Aug 1951 | Jun 2026 | Natural Gas |
| Norton Creek | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 179.6 GWh | Oct 2024 | Jun 2026 | Solar |
| Georges Lake | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 179.6 GWh | Oct 2024 | Jun 2026 | Solar |
| Charlie Creek Solar Power Plant | Duke Energy Florida, LLC | Wauchula, FL | Duke Energy Florida, Inc. (FPC) | 179.5 GWh | Jul 2022 | Jun 2026 | Solar |
| Harts Mill Solar, LLC | Harts Mills Solar, LLC | Tarboro, NC | PJM Interconnection, LLC (PJM) | 179.5 GWh | Nov 2020 | Jun 2026 | Solar |
| Sarpy County | Omaha Public Power District | Bellevue, NE | Southwest Power Pool (SWPP) | 179.3 GWh | May 1972 | Dec 2025 | Natural Gas : 95.0% Distillate Fuel Oil : 5.0% |
| Snipesville | SR Snipesville, LLC | Denton, GA | Southern Company Services, Inc. - Trans (SOCO) | 179.3 GWh | Nov 2020 | Jun 2026 | Solar |
| Sundance Renewable Energy Center | Duke Energy Florida, LLC | Lee, FL | Duke Energy Florida, Inc. (FPC) | 179.1 GWh | Jun 2025 | Jun 2026 | Solar |
| Goose Prairie Solar | Goose Prairie Solar LLC | Moxee, WA | Bonneville Power Administration (BPAT) | 179.1 GWh | Nov 2024 | Jun 2026 | Solar |
| Fairbanks Wind Park | DTE Electric Company | Garden, MI | Midcontinent Independent System Operator, Inc. (MISO) | 179.0 GWh | Dec 2021 | Jun 2026 | Wind |
| Summit Winds | Greenbacker Renewable Energy Corporation | Livermore, CA | California Independent System Operator (CISO) | 178.8 GWh | Jun 2021 | Jun 2026 | Wind |
| County Line Renewable Energy Center | Duke Energy Florida, LLC | High Springs, FL | Duke Energy Florida, Inc. (FPC) | 178.7 GWh | Jul 2024 | Jun 2026 | Solar |
| Taylor Creek Solar | Taylor Creek Solar LLC | Orlando, FL | Florida Municipal Power Pool (FMPP) | 178.7 GWh | May 2020 | Jun 2026 | Solar |
| Grand View Solar Two | Grand View PV Solar Two, LLC | Grand View, ID | Idaho Power Company (IPCO) | 178.7 GWh | Nov 2016 | Jun 2026 | Solar |
| NWP Indian Mesa Wind Farm | NWP Indian Mesa Wind Farm LP | Iraan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 178.5 GWh | Apr 2001 | Dec 2025 | Wind |
| Flat Ridge Wind Energy LLC | Clearlight Energy Holdings LP | Isabel, KS | Southwest Power Pool (SWPP) | 178.0 GWh | Feb 2009 | Dec 2025 | Wind |
| Swallowtail | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 177.8 GWh | Dec 2024 | Jun 2026 | Solar |
| Fernandina Plant | Rayonier Advanced Materials | Fernandina Beach, FL | JEA (JEA) | 177.7 GWh | Nov 1939 | Dec 2025 | Wood Waste Liquids, excluding Black Liquor : 43.6% Wood/Wood Waste Solids : 37.9% Natural Gas : 14.6% Other Biomass Solids : 3.0% Tire-derived Fuels : 0.6% |
| Mid-Georgia Cogeneration Facility | SEPG MGA, LLC | Kathleen, GA | Southern Company Services, Inc. - Trans (SOCO) | 177.7 GWh | Sep 1997 | Jun 2026 | Natural Gas : 93.9% Distillate Fuel Oil : 6.1% |
| Clinton | Valcour Operating Services, LLC | Churubusco, NY | New York Independent System Operator (NYIS) | 177.6 GWh | Apr 2008 | Dec 2025 | Wind |
| Altona | Valcour Operating Services, LLC | Altona, NY | New York Independent System Operator (NYIS) | 177.3 GWh | Mar 2009 | Dec 2025 | Wind |
| Hendry Isles | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 177.3 GWh | Oct 2024 | Jun 2026 | Solar |
| Albeni Falls | USACE Northwestern Division | Oldtown, ID | Bonneville Power Administration (BPAT) | 177.0 GWh | Apr 1955 | Dec 2025 | Water |
| Bay Front | Northern States Power Co - Minnesota | Ashland, WI | Midcontinent Independent System Operator, Inc. (MISO) | 176.9 GWh | Dec 1948 | Dec 2025 | Wood/Wood Waste Solids : 95.1% Tire-derived Fuels : 4.2% Natural Gas : 0.7% |
| Searcy Solar Hybrid | Searcy Solar, LLC | Searcy, AR | Midcontinent Independent System Operator, Inc. (MISO) | 176.9 GWh | Dec 2021 | Jun 2026 | Solar |
| FPL Saw Palmetto Solar Energy Center | Florida Power & Light Co | Youngstown, FL | Florida Power & Light Co. (FPL) | 176.6 GWh | Mar 2023 | Jun 2026 | Solar |
| Rice Creek | Origis Energy USA, Inc | Putnam, FL | Florida Power & Light Co. (FPL) | 176.4 GWh | Nov 2024 | Jun 2026 | Solar |
| Harmony Solar (FL) | Harmony Florida Solar LLC | St. Cloud, FL | Florida Municipal Power Pool (FMPP) | 176.2 GWh | May 2020 | Jun 2026 | Solar |
| Hildreth Solar Power Plant | Duke Energy Florida, LLC | O'Brien, FL | Duke Energy Florida, Inc. (FPC) | 176.2 GWh | Feb 2023 | Jun 2026 | Solar |
| North Star Solar Project | North Star Solar PV LLC | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 176.1 GWh | Nov 2016 | Jun 2026 | Solar |
| Cow Branch | Cow Branch Wind Power, LLC | Tarkio, MO | Associated Electric Cooperative, Inc. (AECI) | 175.8 GWh | Mar 2008 | Jun 2026 | Wind |
| Mitchell Creek | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 175.7 GWh | Oct 2024 | Jun 2026 | Solar |
| Majestic II Wind | NextEra Energy Majestic Wind | Panhandle, TX | Southwest Power Pool (SWPP) | 175.7 GWh | Jul 2012 | Dec 2025 | Wind |
| Kern River 1 | Southern California Edison Co | Bakersfield, CA | California Independent System Operator (CISO) | 175.7 GWh | Apr 1907 | Dec 2025 | Water |
| Woodruff County Solar | Arkansas Electric Coop Corp | Augusta, AR | Midcontinent Independent System Operator, Inc. (MISO) | 175.6 GWh | Sep 2024 | Jun 2026 | Solar |
| Allegheny Ridge Wind Farm | Leeward Asset Management, LLC | Portage, PA | PJM Interconnection, LLC (PJM) | 175.6 GWh | May 2007 | Jun 2026 | Wind |
| Woodyard | Florida Power & Light Co | Clewiston, FL | Florida Power & Light Co. (FPL) | 175.3 GWh | Feb 2024 | Jun 2026 | Solar |
| Lancaster County Resource Recovery | Covanta Lancaster Inc | Brainbridge, PA | PJM Interconnection, LLC (PJM) | 174.9 GWh | Nov 1990 | Jun 2026 | Non-biogenic Municipal Solid Waste : 54.9% Biogenic Municipal Solid Waste : 44.9% |
| Langdon Wind II LLC | FPL Energy Langdon Wind LLC | Osnabrock, ND | Midcontinent Independent System Operator, Inc. (MISO) | 174.8 GWh | Aug 2008 | Dec 2025 | Wind |
| Lapetus | Deriva Energy | Andrews, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 174.8 GWh | Nov 2019 | Jun 2026 | Solar |
| Sweetwater Solar | Onward Energy | Green River, WY | PacifiCorp East (PACE) | 174.5 GWh | Nov 2018 | Jun 2026 | Solar |
| Webbers Falls | USCE-Tulsa District | Webbers Falls, OK | Southwestern Power Administration (SPA) | 174.3 GWh | Jul 1973 | Dec 2024 | Water |
| Elizabeth River Power Station | Virginia Electric & Power Co | Chesapeake, VA | PJM Interconnection, LLC (PJM) | 174.0 GWh | May 1992 | Dec 2025 | Natural Gas : 62.1% Distillate Fuel Oil : 37.9% |
| Lone Star Solar | Lone Star Solar | Cameron, SC | Dominion Energy South Carolina, Inc. (SCEG) | 173.8 GWh | Nov 2024 | Jun 2026 | Solar |
| American Beech Solar LLC | MN8 Energy LLC | Scotland Neck, NC | PJM Interconnection, LLC (PJM) | 173.8 GWh | Oct 2025 | Jun 2026 | Solar |
| Aulander Holloman Solar, LLC | Aulander Holloman Solar, LLC | Aulander, NC | PJM Interconnection, LLC (PJM) | 173.8 GWh | Nov 2018 | Jun 2026 | Solar |
| Wild Quail | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 173.4 GWh | Feb 2024 | Jun 2026 | Solar |
| Milford Wind Corridor Stage II LLC | Milford Wind Corridor Stage II LLC | Milford, UT | Los Angeles Department of Water and Power (LDWP) | 173.4 GWh | Apr 2011 | Jun 2026 | Wind |
| Hardeetown Solar Power Plant | Duke Energy Florida, LLC | Chiefland, FL | Duke Energy Florida, Inc. (FPC) | 173.3 GWh | Mar 2023 | Jun 2026 | Solar |
| Perrin Ranch Wind LLC | Perrin Ranch Wind LLC | Williams, AZ | Arizona Public Service Company (AZPS) | 173.2 GWh | Dec 2011 | Jun 2026 | Wind |
| Hamilton Solar Power Plant | Duke Energy Florida, LLC | Jasper, FL | Duke Energy Florida, Inc. (FPC) | 173.2 GWh | Nov 2018 | Jun 2026 | Solar |
| Decatur Parkway Solar Project, LLC | Southern Power Co | Bainbridge, GA | Southern Company Services, Inc. - Trans (SOCO) | 173.2 GWh | Nov 2015 | Dec 2025 | Solar |
| NGP Blue Mountain I LLC | NGP Blue Mountain I LLC | Winnemucca, NV | Nevada Power Company (NEVP) | 173.1 GWh | Oct 2009 | Dec 2025 | Geothermal |
| Tenmile Creek | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 173.1 GWh | Dec 2024 | Jun 2026 | Solar |
| Elk Wind Farm | Greenbacker Renewable Energy Corporation | Greeley, IA | Midcontinent Independent System Operator, Inc. (MISO) | 172.9 GWh | Nov 2011 | Dec 2025 | Wind |
| Pioneer Solar (CO), LLC | Pioneer Solar (CO), LLC | Bennett, CO | Public Service Company of Colorado (PSCO) | 172.9 GWh | May 2021 | Jun 2026 | Solar |
| Langdon Wind Energy Center | Otter Tail Power Co | Langdon, ND | Midcontinent Independent System Operator, Inc. (MISO) | 172.7 GWh | Nov 2007 | Dec 2025 | Wind |
| Mountain View IV | AES Distributed Energy | North Palm Springs, CA | California Independent System Operator (CISO) | 172.7 GWh | Jan 2012 | Dec 2025 | Wind |
| Sweetwater Wind 5 | Leeward Asset Management, LLC | Roscoe, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 172.5 GWh | Nov 2007 | Dec 2025 | Wind |
| Washington County Power LLC | CAMS (Georgia) Washington County Power | Sandersville, GA | Southern Company Services, Inc. - Trans (SOCO) | 172.4 GWh | May 2003 | Dec 2024 | Natural Gas |
| Hay Canyon Wind Power LLC | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 172.2 GWh | Jan 2009 | Dec 2025 | Wind |
| Chester Operations | Kimberly-Clark Corp | Chester, PA | PJM Interconnection, LLC (PJM) | 172.2 GWh | Apr 1986 | Dec 2024 | Natural Gas |
| Fourmile Creek | Florida Power & Light Co | Altha, FL | Florida Power & Light Co. (FPL) | 172.1 GWh | Feb 2024 | Jun 2026 | Solar |
| Phobos Solar, LLC | Phobos Solar, LLC | Middlesex, NC | Duke Energy Progress East (CPLE) | 172.0 GWh | Dec 2022 | Jun 2026 | Solar |
| Hardscrabble Wind Power LLC | Avangrid Power LLC | Little Falls, NY | New York Independent System Operator (NYIS) | 172.0 GWh | Dec 2010 | Dec 2025 | Wind |
| Univ Minnesota CHP Plant | University of Minnesota Central Utilities | Minneapolis, MN | Midcontinent Independent System Operator, Inc. (MISO) | 172.0 GWh | Oct 2017 | Dec 2025 | Natural Gas : 99.7% |
| Eldorado Solar II | Sol Systems | Eldorado, IL | Midcontinent Independent System Operator, Inc. (MISO) | 171.5 GWh | Sep 2025 | Jun 2026 | Solar |
| Southfork Solar | Florida Power & Light Co | Parrish, FL | Florida Power & Light Co. (FPL) | 171.4 GWh | Mar 2020 | Jun 2026 | Solar |
| Whitetail | Whitetail Wind Energy, LLC | Oilton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 171.4 GWh | Nov 2012 | Dec 2025 | Wind |
| FPL Cypress Pond Solar | Florida Power & Light Co | Vernon, FL | Florida Power & Light Co. (FPL) | 171.4 GWh | Mar 2023 | Jun 2026 | Solar |
| Johnston LFG Turbine Plant | Rhode Island LFG Genco | Johnston, RI | ISO New England (ISNE) | 171.3 GWh | Apr 2013 | Jun 2026 | Landfill Gas |
| Beautyberry | Florida Power & Light Co | Clewiston, FL | Florida Power & Light Co. (FPL) | 171.3 GWh | Dec 2023 | Jun 2026 | Solar |
| Gunsight Solar, LLC | Gunsight Solar, LLC | Swansea, SC | South Carolina Public Service Authority (SC) | 171.2 GWh | Nov 2022 | Jun 2026 | Solar |
| High Point Solar LLC | Acciona Energy USA Global, LLC | Lena, IL | PJM Interconnection, LLC (PJM) | 171.1 GWh | Oct 2023 | Jun 2026 | Solar |
| Split Rail Solar Energy LLC | Invenergy Services LLC | Warrenton, MO | Midcontinent Independent System Operator, Inc. (MISO) | 171.1 GWh | - | Jun 2026 | Solar |
| Falmouth Renewable Energy Center | Duke Energy Florida, LLC | Live Oak, FL | Duke Energy Florida, Inc. (FPC) | 170.9 GWh | May 2024 | Jun 2026 | Solar |
| Wild Azalea Solar Energy Center | Florida Power & Light Co | Chattahoochee, FL | Florida Power & Light Co. (FPL) | 170.7 GWh | Jan 2023 | Jun 2026 | Solar |
| Compadre Solar | Compadre Solar, LLC | Gainsville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 170.7 GWh | - | Jun 2026 | Solar |
| Winquepin Renewable Energy Center | Duke Energy Florida, LLC | Lee, FL | Duke Energy Florida, Inc. (FPC) | 170.7 GWh | Feb 2024 | Jun 2026 | Solar |
| Hawkeye Wind Farm | Greenbacker Renewable Energy Corporation | Sumner, IA | Midcontinent Independent System Operator, Inc. (MISO) | 170.6 GWh | Sep 2012 | Dec 2025 | Wind |
| Spearville 3 LLC | EDF Renewable Asset Holdings, Inc. | Spearville, KS | Southwest Power Pool (SWPP) | 170.5 GWh | Sep 2012 | Dec 2025 | Wind |
| Chautauqua Solar Energy Center | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 170.5 GWh | Jan 2023 | Jun 2026 | Solar |
| Hudson Falls Hydroelectric Project | Boralex Hydro Operations Inc | South Glens Falls, NY | New York Independent System Operator (NYIS) | 170.4 GWh | Oct 1995 | Dec 2025 | Water |
| Henrietta Solar Project | Southern Power Co | Lemoore, CA | California Independent System Operator (CISO) | 170.4 GWh | Jul 2016 | Dec 2025 | Solar |
| Cerro Gordo Wind Farm | Cerro Gordo Wind Farm | Union, IA | Midcontinent Independent System Operator, Inc. (MISO) | 170.4 GWh | Jul 2020 | Jun 2026 | Wind |
| Argus Cogen Plant | Searles Valley Minerals Operations Inc. | Trona, CA | California Independent System Operator (CISO) | 170.3 GWh | Nov 1947 | Jun 2026 | Bituminous Coal : 77.2% Natural Gas : 22.8% |
| Busch Ranch II Wind Farm | Black Hills Electric Generation LLC | Walsenburg, CO | Public Service Company of Colorado (PSCO) | 170.2 GWh | Oct 2019 | Jun 2026 | Wind |
| Fall River Solar, LLC | Greenbacker Renewable Energy Corporation | Edgemont, SD | Western Area Power Administration - Rocky Mountain Region (WACM) | 170.2 GWh | Aug 2023 | Jun 2026 | Solar |
| Fort Green Solar Power Plant | Duke Energy Florida, LLC | Bowling Green, FL | Duke Energy Florida, Inc. (FPC) | 169.9 GWh | Jul 2022 | Jun 2026 | Solar |
| Petersburg Energy Center | Petersburg Energy Center, LLC | Petersburg, IN | Midcontinent Independent System Operator, Inc. (MISO) | 169.9 GWh | - | Jun 2026 | Solar |
| Wing | Origis Energy USA, Inc | Wing, AL | Southern Company Services, Inc. - Trans (SOCO) | 169.5 GWh | Mar 2023 | Jun 2026 | Solar |
| Cadillac Renewable Energy | Cadillac Renewable Energy LLC | Cadillac, MI | Midcontinent Independent System Operator, Inc. (MISO) | 169.5 GWh | Jul 1993 | Dec 2025 | Wood/Wood Waste Solids |
| Red Horse 2 | Red Horse 2 | Willcox, AZ | Tucson Electric Power (TEPC) | 169.3 GWh | Jul 2015 | Jun 2026 | Solar : 68.6% Wind : 31.4% |
| Graphite Solar I | Greenbacker Renewable Energy Corporation | Wellington, UT | PacifiCorp East (PACE) | 169.2 GWh | May 2022 | Jun 2026 | Solar |
| Los Esteros Critical Energy Center | Los Esteros Critical Energy Facility LLC | San Jose, CA | California Independent System Operator (CISO) | 169.1 GWh | Jan 2003 | Jun 2026 | Natural Gas |
| CPV Maple Hill Solar | CPV Maple Hill Solar, LLC | Portage, PA | PJM Interconnection, LLC (PJM) | 168.9 GWh | Oct 2023 | Jun 2026 | 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 |