Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Wolverine Creek | Invenergy Services LLC | Idaho Falls, ID | PacifiCorp East (PACE) | 163.5 GWh | Jan 2006 | Dec 2024 | Wind |
| Assembly Solar III | Assembly Solar III, LLC | Lennon, MI | Midcontinent Independent System Operator, Inc. (MISO) | 163.5 GWh | Dec 2021 | Sep 2025 | Solar |
| Kenilworth Energy Facility | E F Kenilworth LLC | Kenilworth, NJ | PJM Interconnection, LLC (PJM) | 163.5 GWh | Feb 1989 | Dec 2024 | Natural Gas |
| Eurus Combine Hills Turbine Ranch 2 | Eurus Combine Hills II LLC | Milton Freewater, OR | Bonneville Power Administration (BPAT) | 163.6 GWh | Dec 2009 | Dec 2024 | Wind |
| Hardscrabble Wind Power LLC | Avangrid Power LLC | Little Falls, NY | New York Independent System Operator (NYIS) | 163.8 GWh | Dec 2010 | Dec 2024 | Wind |
| OETN1 | OE_TN1 | Obion, TN | Tennessee Valley Authority (TVA) | 164.0 GWh | Feb 2023 | Sep 2025 | Solar |
| Sambucus | Florida Power & Light Co | Myakka City, FL | Florida Power & Light Co. (FPL) | 164.1 GWh | Feb 2024 | Sep 2025 | Solar |
| Second Division Solar | Lightsource Renewable Energy Asset Management, LLC | West Columbia, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 164.2 GWh | Oct 2024 | Sep 2025 | Solar |
| Red Rock Hydro Plant | Western Minnesota Mun Pwr Agny | Pella, IA | Midcontinent Independent System Operator, Inc. (MISO) | 164.5 GWh | Apr 2021 | Sep 2025 | Water |
| Cedar Creek (SC) | Duke Energy Carolinas, LLC | Great Falls, SC | Duke Energy Carolinas (DUK) | 164.6 GWh | Jul 1926 | Dec 2024 | Water |
| Grayling Generating Station | NorthStar Clean Energy | Grayling, MI | Midcontinent Independent System Operator, Inc. (MISO) | 164.6 GWh | Apr 1992 | Dec 2024 | Wood/Wood Waste Solids : 99.8% |
| SR Cedar Springs, LLC | SR Cedar Springs, LLC | Blakely, GA | Southern Company Services, Inc. - Trans (SOCO) | 164.7 GWh | Nov 2022 | Sep 2025 | Solar |
| Chautauqua Solar Energy Center | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 164.7 GWh | Jan 2023 | Sep 2025 | Solar |
| Exelon LaPorte Generating Station | LaPorte Power, LLC | LaPorte, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 164.9 GWh | Jun 2001 | Dec 2024 | Natural Gas |
| Scurry County Wind II | Invenergy Services LLC | Snyder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 164.9 GWh | Nov 2007 | Dec 2024 | Wind |
| Cerro Gordo Wind Farm | Cerro Gordo Wind Farm | Union, IA | Midcontinent Independent System Operator, Inc. (MISO) | 165.0 GWh | Jul 2020 | Sep 2025 | Wind |
| Duette Solar Power Plant | Duke Energy Florida, LLC | Parrish, FL | Duke Energy Florida, Inc. (FPC) | 165.0 GWh | Sep 2021 | Sep 2025 | Solar |
| Water Strider Solar | Consolidated Edison Development Inc. | Nathalie, VA | PJM Interconnection, LLC (PJM) | 165.1 GWh | Feb 2021 | Sep 2025 | Solar |
| Wing | Origis Energy USA, Inc | Wing, AL | Southern Company Services, Inc. - Trans (SOCO) | 165.3 GWh | Mar 2023 | Sep 2025 | Solar |
| Cabin Creek Solar, LLC | Cabin Creek Solar, LLC | Biscoe, NC | Duke Energy Progress East (CPLE) | 165.3 GWh | Dec 2022 | Sep 2025 | Solar |
| Otsego Mill Power Plant | Otsego Paper Inc | Otsego, MI | Midcontinent Independent System Operator, Inc. (MISO) | 165.5 GWh | Oct 1995 | Dec 2024 | Natural Gas |
| Sparkleberry | Florida Power & Light Co | Molino, FL | Florida Power & Light Co. (FPL) | 165.7 GWh | Feb 2024 | Sep 2025 | Solar |
| Bison I Wind Energy Center | ALLETE, Inc. | New Salem, ND | Midcontinent Independent System Operator, Inc. (MISO) | 165.9 GWh | Nov 2010 | Dec 2024 | Wind |
| Mid-Georgia Cogeneration Facility | SEPG MGA, LLC | Kathleen, GA | Southern Company Services, Inc. - Trans (SOCO) | 165.9 GWh | Sep 1997 | Sep 2025 | Natural Gas : 93.9% Distillate Fuel Oil : 6.1% |
| Wild Quail | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 166.1 GWh | Feb 2024 | Sep 2025 | Solar |
| LaFayette Solar Farm | Boralex US Operations LLC | LaFayette, AL | Southern Company Services, Inc. - Trans (SOCO) | 166.1 GWh | Nov 2017 | Sep 2025 | Solar |
| Twin Rivers Solar Power Plant | Duke Energy Florida, LLC | Jasper, FL | Duke Energy Florida, Inc. (FPC) | 166.2 GWh | Feb 2021 | Sep 2025 | Solar |
| Apex Solar | Apex Solar LLC | Dillon, MT | NorthWestern Corporation (NWMT) | 166.2 GWh | Jul 2023 | Sep 2025 | Solar |
| Covanta Hennepin Energy | Covanta Energy Co | Minneapolis, MN | Midcontinent Independent System Operator, Inc. (MISO) | 166.3 GWh | Sep 1989 | Sep 2025 | Non-biogenic Municipal Solid Waste : 54.6% Biogenic Municipal Solid Waste : 44.7% Natural Gas : 0.7% |
| PE Berkeley | Berkeley Cogeneration Facility | Berkeley, CA | California Independent System Operator (CISO) | 166.3 GWh | May 1987 | Sep 2025 | Natural Gas |
| Univ Minnesota CHP Plant | University of Minnesota Central Utilities | Minneapolis, MN | Midcontinent Independent System Operator, Inc. (MISO) | 166.3 GWh | Oct 2017 | Dec 2024 | Natural Gas : 99.9% |
| Blackwater Solar | Blackwater Solar, LLC | Bickley, GA | Southern Company Services, Inc. - Trans (SOCO) | 166.5 GWh | Mar 2024 | Sep 2025 | Solar |
| Shaw Creek Solar, LLC | Shaw Creek Solar | Aiken, SC | Dominion Energy South Carolina, Inc. (SCEG) | 166.6 GWh | Sep 2019 | Sep 2025 | Solar |
| Desert View Power | Desert View Power Inc | Mecca, CA | Imperial Irrigation District (IID) | 166.6 GWh | Oct 1991 | Apr 2024 | Wood/Wood Waste Solids : 99.0% Natural Gas : 1.0% |
| Prairie Creek FL | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 166.8 GWh | Dec 2023 | Sep 2025 | Solar |
| Horse Butte Wind I, LLC | Utah Associated Mun Power Sys | Iona, ID | Bonneville Power Administration (BPAT) | 167.4 GWh | Jul 2012 | Dec 2024 | Wind |
| FPL Cypress Pond Solar | Florida Power & Light Co | Vernon, FL | Florida Power & Light Co. (FPL) | 167.5 GWh | Mar 2023 | Sep 2025 | Solar |
| Charlie Creek Solar Power Plant | Duke Energy Florida, LLC | Wauchula, FL | Duke Energy Florida, Inc. (FPC) | 167.7 GWh | Jul 2022 | Sep 2025 | Solar |
| Buckeye Solar | Dominion Renewable Energy | Williamsport, OH | PJM Interconnection, LLC (PJM) | 167.8 GWh | - | Sep 2025 | Solar |
| Ivanpah 1 | NRG Energy Services | Nipton, CA | California Independent System Operator (CISO) | 167.9 GWh | Nov 2013 | Sep 2025 | Solar : 96.7% Natural Gas : 3.3% |
| Woodward Mountain II | Pecos Wind II LP | Girvin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 168.0 GWh | Jun 2001 | Dec 2024 | Wind |
| Woodward Mountain I | Pecos Wind I LP | Girvin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 168.0 GWh | Jun 2001 | Dec 2024 | Wind |
| Novo BioPower Plant | Novo Biopower LLC | Snowflake, AZ | Arizona Public Service Company (AZPS) | 168.1 GWh | May 2008 | Dec 2024 | Wood/Wood Waste Solids : 99.8% |
| Kit Carson Windpower | Duke Energy Renewables Services | Burlington, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 168.5 GWh | Oct 2010 | Dec 2024 | Wind |
| Willow Creek Energy Center | Invenergy Services LLC | Lone, OR | Bonneville Power Administration (BPAT) | 168.7 GWh | Dec 2008 | Dec 2024 | Wind |
| Carr Street Generating Station | Carr Street Generating Sta LP | East Syracuse, NY | New York Independent System Operator (NYIS) | 168.7 GWh | Jun 1993 | Dec 2024 | Natural Gas |
| Neal Hot Springs Geothermal Project | US Geothermal Inc. | Vale, OR | Idaho Power Company (IPCO) | 168.9 GWh | Oct 2012 | Dec 2024 | Geothermal |
| IP Springfield Oregon | International Paper Corporation - Springfield | Springfield, OR | Bonneville Power Administration (BPAT) | 168.9 GWh | Dec 1948 | Dec 2024 | Black Liquor : 78.2% Natural Gas : 21.8% |
| Turnpike | Florida Power & Light Co | Vero Beach, FL | Florida Power & Light Co. (FPL) | 169.5 GWh | Dec 2023 | Sep 2025 | Solar |
| Bookers Mill Solar | Dominion Energy Inc. | Farnham, VA | PJM Interconnection, LLC (PJM) | 169.9 GWh | Nov 2024 | Sep 2025 | Solar |
| Three Creeks | Florida Power & Light Co | Parrish, FL | Florida Power & Light Co. (FPL) | 170.1 GWh | Feb 2024 | Sep 2025 | Solar |
| Centennial Wind Farm | Oklahoma Gas & Electric Co | Fort Supply, OK | Southwest Power Pool (SWPP) | 170.2 GWh | Nov 2006 | Dec 2024 | Wind |
| A.J. Mihm Generating Station | Upper Michigan Energy Resources Company | Pelkie, MI | Midcontinent Independent System Operator, Inc. (MISO) | 170.3 GWh | Feb 2019 | Dec 2024 | Natural Gas |
| Whitetail | Whitetail Wind Energy, LLC | Oilton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 170.4 GWh | Nov 2012 | Dec 2024 | Wind |
| Harris Hydro | Brookfield White Pine Hydro LLC | West Forks, ME | ISO New England (ISNE) | 170.4 GWh | Dec 1953 | Dec 2024 | Water |
| Los Esteros Critical Energy Center | Los Esteros Critical Energy Facility LLC | San Jose, CA | California Independent System Operator (CISO) | 170.4 GWh | Jan 2003 | Sep 2025 | Natural Gas |
| Spearville 3 LLC | EDF Renewable Asset Holdings, Inc. | Spearville, KS | Southwest Power Pool (SWPP) | 170.4 GWh | Sep 2012 | Dec 2024 | Wind |
| Chateaugay | Valcour Operating Services, LLC | Chateaugay, NY | New York Independent System Operator (NYIS) | 170.5 GWh | Mar 2009 | Dec 2024 | Wind |
| Aulander Holloman Solar, LLC | Aulander Holloman Solar, LLC | Aulander, NC | PJM Interconnection, LLC (PJM) | 170.6 GWh | Nov 2018 | Sep 2025 | Solar |
| Bliss (NY) | Valcour Operating Services, LLC | Bliss, NY | New York Independent System Operator (NYIS) | 170.7 GWh | Apr 2008 | Dec 2024 | Wind |
| Morris Solar | AES Clean Energy | Kirksville, MO | Midcontinent Independent System Operator, Inc. (MISO) | 170.8 GWh | - | Sep 2025 | Solar |
| Woodland Biomass Power Ltd | DTE Energy Services-Woodland | Woodland, CA | California Independent System Operator (CISO) | 170.9 GWh | Aug 1989 | Dec 2024 | Wood/Wood Waste Solids : 99.5% Natural Gas : 0.5% |
| Langdon Wind II LLC | FPL Energy Langdon Wind LLC | Osnabrock, ND | Midcontinent Independent System Operator, Inc. (MISO) | 170.9 GWh | Aug 2008 | Dec 2024 | Wind |
| Bulldog Solar LLC | Bulldog Solar LLC | Warrenton, GA | Southern Company Services, Inc. - Trans (SOCO) | 171.0 GWh | Apr 2023 | Sep 2025 | Solar |
| CPV Stagecoach Solar | CPV Stagecoach Solar, LLC | Andersonville, GA | Southern Company Services, Inc. - Trans (SOCO) | 171.2 GWh | Apr 2024 | Sep 2025 | Solar |
| Cutlass Solar 1 LLC | Cutlass Solar 1, LLC | Richmond, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 171.2 GWh | Nov 2022 | Sep 2025 | Solar |
| Exelon West Medway II LLC | Constellation Power, Inc | Medway, MA | ISO New England (ISNE) | 171.4 GWh | Feb 2019 | Sep 2025 | Natural Gas : 97.7% Kerosene : 2.3% |
| W E Warne | California Dept. of Water Resources | Gorman, CA | California Independent System Operator (CISO) | 171.5 GWh | Oct 1982 | Dec 2024 | Water |
| Ashtabula | DTE Ashtabula, LLC | Ashtabula, OH | PJM Interconnection, LLC (PJM) | 171.9 GWh | Jan 2001 | Sep 2025 | Natural Gas |
| Syl Laskin | ALLETE, Inc. | Hoyt Lakes, MN | Midcontinent Independent System Operator, Inc. (MISO) | 172.0 GWh | May 1953 | Dec 2024 | Natural Gas |
| Chester Operations | Kimberly-Clark Corp | Chester, PA | PJM Interconnection, LLC (PJM) | 172.2 GWh | Apr 1986 | Dec 2024 | Natural Gas |
| Georgia-Pacific Wauna Mill | Georgia-Pacific Wauna LLC | Clatskanie, OR | Bonneville Power Administration (BPAT) | 172.2 GWh | Jan 1996 | Sep 2025 | Black Liquor : 55.8% Natural Gas : 34.4% Other Biomass Solids : 9.8% |
| 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 |
| Trenton Solar Power Plant | Duke Energy Florida, LLC | Trenton, FL | Duke Energy Florida, Inc. (FPC) | 172.7 GWh | Nov 2019 | Sep 2025 | Solar |
| Honeybell | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 172.8 GWh | Oct 2024 | Sep 2025 | Solar |
| Cheatham | USCE-Nashville District | Ashland City, TN | Tennessee Valley Authority (TVA) | 173.0 GWh | Apr 1958 | Dec 2024 | Water |
| Highland North Wind Farm | Exus Pennsylvania Wind Holdings | Sidman, PA | PJM Interconnection, LLC (PJM) | 173.0 GWh | Feb 2012 | Dec 2024 | Wind |
| Harts Mill Solar, LLC | Harts Mills Solar, LLC | Tarboro, NC | PJM Interconnection, LLC (PJM) | 173.0 GWh | Nov 2020 | Sep 2025 | Solar |
| SR Ailey | SR Ailey, LLC | Ailey, GA | Southern Company Services, Inc. - Trans (SOCO) | 173.1 GWh | Nov 2024 | Sep 2025 | Solar |
| Taylor Creek Solar | Taylor Creek Solar LLC | Orlando, FL | Florida Municipal Power Pool (FMPP) | 173.2 GWh | May 2020 | Sep 2025 | Solar |
| Buttonwood | Florida Power & Light Co | Fort Pierce, FL | Florida Power & Light Co. (FPL) | 173.2 GWh | Oct 2024 | Sep 2025 | Solar |
| Hawkeye Wind Farm | Greenbacker Renewable Energy Corporation | Sumner, IA | Midcontinent Independent System Operator, Inc. (MISO) | 173.3 GWh | Sep 2012 | Dec 2024 | Wind |
| SR Terrell | SR Terrell, LLC | Dawson, GA | Southern Company Services, Inc. - Trans (SOCO) | 173.3 GWh | Aug 2020 | Sep 2025 | Solar |
| Sweetwater Solar | Onward Energy | Green River, WY | PacifiCorp East (PACE) | 173.3 GWh | Nov 2018 | Sep 2025 | Solar |
| High River Energy Center, LLC | High River Energy Center, LLC | Florida, NY | New York Independent System Operator (NYIS) | 173.3 GWh | Jul 2024 | Sep 2025 | Solar |
| Painted Hills Wind Park | Terra-Gen Operating Co-Wind | Whitewater, CA | California Independent System Operator (CISO) | 173.5 GWh | Oct 1985 | Sep 2025 | Wind |
| Fall River Solar, LLC | Greenbacker Renewable Energy Corporation | Edgemont, SD | Southwest Power Pool (SWPP) | 173.7 GWh | Aug 2023 | Sep 2025 | Solar |
| Gunsight Solar, LLC | Gunsight Solar, LLC | Swansea, SC | South Carolina Public Service Authority (SC) | 173.7 GWh | Nov 2022 | Sep 2025 | Solar |
| Dickerson Power | Dickerson Power, LLC | Dickerson, MD | PJM Interconnection, LLC (PJM) | 173.7 GWh | May 1959 | Sep 2025 | Natural Gas : 98.2% Distillate Fuel Oil : 1.8% |
| Big Creek 8 | Southern California Edison Co | Auberry, CA | California Independent System Operator (CISO) | 173.8 GWh | Jul 1921 | Dec 2024 | Water |
| Phobos Solar, LLC | Phobos Solar, LLC | Middlesex, NC | Duke Energy Progress East (CPLE) | 173.9 GWh | Dec 2022 | Sep 2025 | Solar |
| Cane Creek | Cane Creek Solar, LLC | Pachuta, MS | Southern Company Services, Inc. - Trans (SOCO) | 174.0 GWh | Mar 2024 | Sep 2025 | Solar |
| Eagle Point Power Generation | Eagle Point Power Generation LLC | Westville, NJ | PJM Interconnection, LLC (PJM) | 174.2 GWh | Oct 1990 | Dec 2024 | Natural Gas : 99.7% |
| FPL Saw Palmetto Solar Energy Center | Florida Power & Light Co | Youngstown, FL | Florida Power & Light Co. (FPL) | 174.2 GWh | Mar 2023 | Sep 2025 | Solar |
| Webbers Falls | USCE-Tulsa District | Webbers Falls, OK | Southwestern Power Administration (SPA) | 174.3 GWh | Jul 1973 | Dec 2024 | Water |
| Woodyard | Florida Power & Light Co | Clewiston, FL | Florida Power & Light Co. (FPL) | 174.4 GWh | Feb 2024 | Sep 2025 | Solar |
| Wild Azalea Solar Energy Center | Florida Power & Light Co | Chattahoochee, FL | Florida Power & Light Co. (FPL) | 174.4 GWh | Jan 2023 | Sep 2025 | Solar |
| Harmony Solar (FL) | Harmony Florida Solar LLC | St. Cloud, FL | Florida Municipal Power Pool (FMPP) | 174.5 GWh | May 2020 | Sep 2025 | Solar |
| Cedar Ridge | Wisconsin Power & Light Co | Eden, WI | Midcontinent Independent System Operator, Inc. (MISO) | 174.6 GWh | Nov 2008 | Dec 2024 | Wind |
| Racine | Eagle Creek Renewable Energy, LLC | Racine, OH | PJM Interconnection, LLC (PJM) | 174.8 GWh | Aug 1982 | Dec 2024 | Water |
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 |