Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Discovery Solar Center | Florida Power & Light Co | Merrit Island, FL | Florida Power & Light Co. (FPL) | 139.5 GWh | Apr 2021 | Dec 2025 | Solar |
| Fishing Creek | Duke Energy Carolinas, LLC | Great Falls, SC | Duke Energy Carolinas (DUK) | 139.5 GWh | Oct 1916 | Dec 2024 | Water |
| San Jacinto County Peaking Facility | East Texas Electric Coop, Inc | Shepherd, TX | Midcontinent Independent System Operator, Inc. (MISO) | 139.6 GWh | Jun 2001 | Dec 2024 | Natural Gas |
| Centerfield Cooper Solar, LLC | Centerfield Cooper Solar, LLC | Chesterfield, SC | South Carolina Public Service Authority (SC) | 139.6 GWh | Nov 2020 | Dec 2025 | Solar |
| Baldwin Solar BESS | Vistra Corp | Baldwin, IL | Midcontinent Independent System Operator, Inc. (MISO) | 139.6 GWh | Nov 2024 | Dec 2025 | Solar |
| Berry Cogen Tanne Hills 18 | Berry Petroleum Co | Maricopa, CA | California Independent System Operator (CISO) | 139.7 GWh | Nov 1986 | Dec 2025 | Natural Gas |
| Balm Solar | Tampa Electric Co | Wimauma, FL | Tampa Electric Company (TEC) | 139.9 GWh | Aug 2018 | Dec 2025 | Solar |
| NC 102 Project LLC | NC 102 Project LLC | Midland, NC | Duke Energy Carolinas (DUK) | 139.9 GWh | Aug 2018 | Dec 2025 | Solar |
| Sentinel Energy Center, LLC | Sentinel Energy Center LLC | Desert Hot Springs, CA | California Independent System Operator (CISO) | 140.1 GWh | Apr 2013 | Dec 2025 | Natural Gas |
| Palmer Solar | Duke Energy Renewables Services | Fountain, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 140.2 GWh | Mar 2020 | Dec 2025 | Solar |
| CF Industries Yazoo City Complex | CF Industries Nitrogen LLC | Yazoo City, MS | Midcontinent Independent System Operator, Inc. (MISO) | 140.4 GWh | Jun 1984 | Dec 2025 | Natural Gas |
| Fort Gibson | USCE-Tulsa District | Fort Gibson, OK | Southwestern Power Administration (SPA) | 140.4 GWh | Feb 1953 | Dec 2023 | Water |
| Passadumkeag Windpark LLC | Southern Power Co | Greenbush, ME | ISO New England (ISNE) | 140.6 GWh | Jun 2016 | Dec 2025 | Wind |
| Trenton Falls | Erie Boulevard Hydropower LP | Barneveld, NY | New York Independent System Operator (NYIS) | 140.6 GWh | Dec 1918 | Dec 2024 | Water |
| Charles E Monty | Brookfield White Pine Hydro LLC | Lewiston, ME | ISO New England (ISNE) | 140.7 GWh | Dec 1989 | Dec 2024 | Water |
| Sweetwater Wind 1 LLC | Leeward Asset Management, LLC | Sweetwater, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 140.8 GWh | Nov 2003 | Dec 2024 | Wind |
| Britton Solar Energy Center | Exus New Mexico | Moriarty, NM | Public Service Company of New Mexico (PNM) | 140.9 GWh | Nov 2019 | Dec 2025 | Solar |
| High Rock Hydro | Eagle Creek Renewable Energy, LLC | Denton, NC | Alcoa Power Generating, Inc. - Yadkin Division (YAD) | 141.0 GWh | Oct 1927 | Dec 2024 | Water |
| Longbow Solar, LLC | Longbow Acquisition HoldCo, LLC | Liverpool, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 141.0 GWh | Jun 2022 | Dec 2025 | Solar |
| PSEG Kearny Generating Station | Kearny Generating Station | Kearny, NJ | PJM Interconnection, LLC (PJM) | 141.1 GWh | Apr 1967 | Dec 2024 | Natural Gas |
| Blackwater River Solar Energy Center | Florida Power & Light Co | Milton, FL | Florida Power & Light Co. (FPL) | 141.2 GWh | Dec 2022 | Dec 2025 | Solar |
| Adams Solar LLC PA | Adams Solar LLC (PA) | Gettysburg, PA | PJM Interconnection, LLC (PJM) | 141.2 GWh | Nov 2023 | Dec 2025 | Solar |
| Providence Heights Wind LLC | Avangrid Power LLC | Tiskilwa, IL | PJM Interconnection, LLC (PJM) | 141.2 GWh | Jul 2008 | Dec 2024 | Wind |
| Wildflower Solar Energy Center | Florida Power & Light Co | Arcadia, FL | Florida Power & Light Co. (FPL) | 141.4 GWh | Dec 2017 | Dec 2025 | Solar |
| Pleinmont Solar 1 | AES Distributed Energy | Spotsylvania, VA | PJM Interconnection, LLC (PJM) | 141.7 GWh | Sep 2020 | Dec 2025 | Solar |
| Butler Ridge | Butler Ridge Wind Energy Center | Mayville, WI | Midcontinent Independent System Operator, Inc. (MISO) | 141.8 GWh | Jan 2009 | Dec 2025 | Wind |
| Gibson Solar | Gibson Solar, LLC | Princeton, IN | Midcontinent Independent System Operator, Inc. (MISO) | 141.8 GWh | - | Dec 2025 | Solar |
| Prescott Wind Farm | Prescott Wind Energy LLC | Prescott, IA | Midcontinent Independent System Operator, Inc. (MISO) | 141.8 GWh | Aug 2024 | Dec 2025 | Wind |
| U S Alliance Coosa Pines | Bowater Newport Coosa Pines Op | Coosa Pines, AL | Southern Company Services, Inc. - Trans (SOCO) | 141.9 GWh | Dec 1967 | Dec 2024 | Black Liquor : 69.6% Natural Gas : 30.4% |
| Montpelier Electric Generating Station | Kimura Power LLC | Poneto, IN | Midcontinent Independent System Operator, Inc. (MISO) | 141.9 GWh | May 2001 | Dec 2025 | Natural Gas |
| Lithia Solar | Tampa Electric Co | Lithia, FL | Tampa Electric Company (TEC) | 142.4 GWh | Dec 2018 | Dec 2025 | Solar |
| Whitney Hill Wind Power LLC | Whitney Hill Wind Power LLC | Mt.Pulaski, IL | PJM Interconnection, LLC (PJM) | 142.4 GWh | Feb 2020 | Dec 2025 | Wind |
| Dillon Wind LLC | Avangrid Power LLC | North Palm Springs, CA | California Independent System Operator (CISO) | 142.4 GWh | Mar 2008 | Dec 2024 | Wind |
| Glen Park Hydroelectric Project | Eagle Creek Renewable Energy, LLC | Watertown, NY | New York Independent System Operator (NYIS) | 142.5 GWh | Sep 1999 | Dec 2024 | Water |
| Ashtabula Wind III LLC | Otter Tail Power Co | Luverne, ND | Midcontinent Independent System Operator, Inc. (MISO) | 142.6 GWh | Nov 2010 | Dec 2024 | Wind |
| Golden Hills North Wind Energy Center | Golden Hills Interconnection Wind, LLC | Livermore, CA | California Independent System Operator (CISO) | 142.7 GWh | Oct 2017 | Dec 2025 | Wind |
| Hammock Solar | Florida Power & Light Co | Labelle, FL | Florida Power & Light Co. (FPL) | 142.7 GWh | Feb 2018 | Dec 2025 | Solar |
| Kern River 3 | Southern California Edison Co | Kernville, CA | California Independent System Operator (CISO) | 142.8 GWh | Feb 1921 | Dec 2024 | Water |
| Millican Solar Energy LLC | Invenergy Services LLC | Prineville, OR | PacifiCorp West (PACW) | 142.9 GWh | Feb 2021 | Dec 2025 | Solar |
| Encino Solar Energy Center | Exus New Mexico | Rio Rancho Estates, NM | Public Service Company of New Mexico (PNM) | 143.0 GWh | Jun 2020 | Dec 2025 | Solar |
| Ellenburg | Valcour Operating Services, LLC | Churubusco, NY | New York Independent System Operator (NYIS) | 143.1 GWh | Apr 2008 | Dec 2024 | Wind |
| Monarch | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 143.3 GWh | Dec 2023 | Dec 2025 | Solar |
| Saluda Lexington | Dominion Energy South Carolina, Inc | Columbia, SC | Dominion Energy South Carolina, Inc. (SCEG) | 143.3 GWh | Jul 1930 | Dec 2024 | Water |
| Apalachee | Florida Power & Light Co | Marianna, FL | Florida Power & Light Co. (FPL) | 143.7 GWh | Dec 2022 | Dec 2025 | Solar |
| Grove | Florida Power & Light Co | Vero Beach, FL | Florida Power & Light Co. (FPL) | 143.7 GWh | Dec 2021 | Dec 2025 | Solar |
| Gauley River Power Partners | Central Rivers Power WV, LLC | Summersville, WV | PJM Interconnection, LLC (PJM) | 143.7 GWh | Jun 2001 | Dec 2024 | Water |
| Bluefield Preserve Solar | Florida Power & Light Co | Okeechobee, FL | Florida Power & Light Co. (FPL) | 143.8 GWh | Dec 2022 | Dec 2025 | Solar |
| Prairie Du Sac | Wisconsin Power & Light Co | Prairie du Sac, WI | Midcontinent Independent System Operator, Inc. (MISO) | 143.8 GWh | Sep 1915 | Dec 2024 | Water |
| TWE Bowman Solar Project | TWE Bowman Solar Project, LLC | Bowman, SC | Dominion Energy South Carolina, Inc. (SCEG) | 143.8 GWh | Apr 2020 | Dec 2025 | Solar |
| Cameron Ridge LLC | Terra-Gen Operating Co-Wind | Mojave, CA | California Independent System Operator (CISO) | 144.0 GWh | Nov 1984 | Dec 2024 | Wind |
| Magnolia Solar | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 144.1 GWh | Nov 2021 | Dec 2025 | Solar |
| Juniper Canyon I Wind Project | Avangrid Power LLC | Bickleton, WA | Avangrid Renewables, LLC (AVRN) | 144.2 GWh | Feb 2011 | Dec 2025 | Wind |
| Red Horse 2 | Red Horse 2 | Willcox, AZ | Tucson Electric Power (TEPC) | 144.2 GWh | Jul 2015 | Dec 2025 | Solar : 70.7% Wind : 29.3% |
| Crystal | U S Bureau of Reclamation | Montrose, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 144.3 GWh | May 1978 | Dec 2024 | Water |
| Eastover Solar | Eastover Solar, LLC | Eastover, SC | Duke Energy Progress East (CPLE) | 144.3 GWh | Feb 2023 | Dec 2025 | Solar |
| Mesquite Solar 4, LLC | Consolidated Edison Development Inc. | Tonopah, AZ | California Independent System Operator (CISO) | 144.4 GWh | Dec 2023 | Dec 2025 | Solar |
| Darbytown | Virginia Electric & Power Co | Richmond, VA | PJM Interconnection, LLC (PJM) | 144.6 GWh | Mar 1990 | Dec 2024 | Natural Gas : 88.2% Distillate Fuel Oil : 11.8% |
| LEPA Unit No. 1 | Louisiana Energy & Power Authority | Morgan City, LA | Midcontinent Independent System Operator, Inc. (MISO) | 144.7 GWh | May 2016 | Dec 2024 | Natural Gas |
| Canoe | Florida Power & Light Co | Holt, FL | Florida Power & Light Co. (FPL) | 144.7 GWh | Dec 2023 | Dec 2025 | Solar |
| Southfork Solar | Florida Power & Light Co | Parrish, FL | Florida Power & Light Co. (FPL) | 144.7 GWh | Mar 2020 | Dec 2025 | Solar |
| RE Astoria 2 | RE Astoria 2 LLC | Rosamond, CA | California Independent System Operator (CISO) | 144.8 GWh | Nov 2016 | Dec 2025 | Solar |
| Hamlet Generating Facility | North Carolina El Member Corp | Hamlet, NC | Duke Energy Progress East (CPLE) | 144.9 GWh | Nov 2007 | Dec 2024 | Natural Gas : 98.2% Distillate Fuel Oil : 1.8% |
| Everglades Solar Energy Center | Florida Power & Light Co | Homestead, FL | Florida Power & Light Co. (FPL) | 145.0 GWh | Dec 2022 | Dec 2025 | Solar |
| Rodeo Solar Center | Florida Power & Light Co | Arcadia, FL | Florida Power & Light Co. (FPL) | 145.0 GWh | Feb 2021 | Dec 2025 | Solar |
| Cow Branch | Cow Branch Wind Power, LLC | Tarkio, MO | Associated Electric Cooperative, Inc. (AECI) | 145.0 GWh | Mar 2008 | Dec 2025 | Wind |
| Oklahoma Wind Energy Center | FPL Energy Oklahoma Wind LLC | Woodward, OK | Southwest Power Pool (SWPP) | 145.4 GWh | Sep 2003 | Dec 2024 | Wind |
| Wasson CO2 Removal Plant | Occidental Permian Ltd | Denver City, TX | Southwest Power Pool (SWPP) | 145.6 GWh | Jan 1988 | Dec 2024 | Natural Gas |
| Ridgetop | Terra-Gen Operating Co-Wind | Mojave, CA | California Independent System Operator (CISO) | 145.9 GWh | Mar 1994 | Dec 2024 | Wind |
| Audrain Generating Station | Union Electric Co - (MO) | Vandalia, MO | Midcontinent Independent System Operator, Inc. (MISO) | 146.4 GWh | Jan 2001 | Dec 2024 | Natural Gas |
| Gravel Pit Solar, LLC | Gravel Pit Solar, LLC | East Windsor, CT | ISO New England (ISNE) | 146.5 GWh | - | Dec 2025 | Solar |
| Bay Tree | Cypress Creek Renewables | Harrells, NC | Duke Energy Progress East (CPLE) | 146.5 GWh | Oct 2021 | Dec 2025 | Solar |
| SJRR Power LLC | SJRR | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 146.6 GWh | May 2022 | Dec 2024 | Natural Gas |
| Shallow Basket | Shallow Basket Energy, LLC | Dulce, NM | Public Service Company of New Mexico (PNM) | 146.6 GWh | - | Dec 2025 | Solar |
| Cattle Ranch | Florida Power & Light Co | Arcadia, FL | Florida Power & Light Co. (FPL) | 146.7 GWh | Dec 2019 | Dec 2025 | Solar |
| Chestnut Solar | Dominion Renewable Energy | Enfield, NC | PJM Interconnection, LLC (PJM) | 146.9 GWh | Feb 2020 | Dec 2025 | Solar |
| Flat Fork Solar | Flat Fork Solar, LLC | Wheatley, AR | Midcontinent Independent System Operator, Inc. (MISO) | 146.9 GWh | - | Dec 2025 | Solar |
| Westwood Generation LLC | Rausch Creek Generation, LLC | Tremont, PA | PJM Interconnection, LLC (PJM) | 147.0 GWh | May 1987 | Dec 2024 | Waste/Other Coal : 99.4% Distillate Fuel Oil : 0.6% |
| Buford | USCE-Mobile District | Buford, GA | Southern Company Services, Inc. - Trans (SOCO) | 147.1 GWh | Nov 2003 | Dec 2024 | Water |
| Gans | Gans Energy LLC | Gans, PA | PJM Interconnection, LLC (PJM) | 147.2 GWh | Oct 2000 | Dec 2024 | Natural Gas |
| Solar Star California, XLI, LLC | MN8 Energy LLC | Rosamond, CA | California Independent System Operator (CISO) | 147.2 GWh | Nov 2016 | Dec 2025 | Solar |
| Toray Plastic America's CHP Plant | Toray Plastics America | North Kingstown, RI | ISO New England (ISNE) | 147.3 GWh | Dec 2002 | Dec 2024 | Natural Gas |
| Covanta Alexandria/Arlington Energy | Covanta Alexandria/Arlington | Alexandria, VA | PJM Interconnection, LLC (PJM) | 147.3 GWh | Sep 1987 | Dec 2025 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
| Pink Trial Solar Energy Center | Florida Power & Light Co | Port St. Lucie, FL | Florida Power & Light Co. (FPL) | 147.4 GWh | Dec 2022 | Dec 2025 | Solar |
| Ascend Performance Materials Texas Inc. | Ascend Performance Materials | Alvin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 147.5 GWh | May 1993 | Dec 2024 | Natural Gas |
| Sawgrass Solar Energy Center | Florida Power & Light Co | Clewiston, FL | Florida Power & Light Co. (FPL) | 147.6 GWh | Dec 2021 | Dec 2025 | Solar |
| Juniper Solar (FL) | Tampa Electric Co | Zephyrhills, FL | Tampa Electric Company (TEC) | 147.8 GWh | Nov 2023 | Dec 2025 | Solar |
| Gutenberg Solar | Dominion Energy Inc. | Garysburg, NC | PJM Interconnection, LLC (PJM) | 147.8 GWh | Aug 2019 | Dec 2025 | Solar |
| Sundew | Florida Power & Light Co | Port St Lucie, FL | Florida Power & Light Co. (FPL) | 148.0 GWh | Dec 2021 | Dec 2025 | Solar |
| Drum 2 | Pacific Gas & Electric Co. | Alta, CA | California Independent System Operator (CISO) | 148.6 GWh | Nov 1965 | Dec 2024 | Water |
| Union Springs Solar Center | Florida Power & Light Co | Lake Butler, FL | Florida Power & Light Co. (FPL) | 148.7 GWh | Nov 2020 | Dec 2025 | Solar |
| Clinton | Valcour Operating Services, LLC | Churubusco, NY | New York Independent System Operator (NYIS) | 148.8 GWh | Apr 2008 | Dec 2024 | Wind |
| Hibiscus Solar Energy Center | Florida Power & Light Co | Westlake, FL | Florida Power & Light Co. (FPL) | 148.8 GWh | Mar 2020 | Dec 2025 | Solar |
| Millcreek Power Generation | City of St George | St. George, UT | PacifiCorp East (PACE) | 148.9 GWh | Mar 2006 | Nov 2024 | Natural Gas |
| Lakeside Solar Center | Florida Power & Light Co | Okeechobee, FL | Florida Power & Light Co. (FPL) | 149.0 GWh | Nov 2020 | Dec 2025 | Solar |
| MTSUN | Greenbacker Renewable Energy Corporation | Billings, MT | NorthWestern Corporation (NWMT) | 149.0 GWh | Dec 2022 | Dec 2025 | Solar |
| Lederle Laboratories | Veolia NA - Municipal & Commercial Business | Pearl River, NY | New York Independent System Operator (NYIS) | 149.0 GWh | Jun 1990 | Dec 2025 | Natural Gas : 99.5% |
| Hornshadow Solar, LLC | Hornshadow Solar, LLC | Castle Dale, UT | PacifiCorp East (PACE) | 149.1 GWh | - | Dec 2025 | Solar |
| Okeechobee Solar | Florida Power & Light Co | Vero Beach, FL | Florida Power & Light Co. (FPL) | 149.2 GWh | Mar 2020 | Dec 2025 | Solar |
| Butt Valley | Pacific Gas & Electric Co. | Belden, CA | California Independent System Operator (CISO) | 149.3 GWh | Nov 1958 | Dec 2024 | Water |
| Puente Hills Energy Recovery | Los Angeles County Sanitation | Whittier, CA | California Independent System Operator (CISO) | 149.9 GWh | Sep 1986 | Dec 2025 | Landfill Gas |
Summary of Power Plants By State
Figures are based on December 2025 generation numbers.| State | Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 12,766.12 GWh |
| Alaska | # 48 | 139 | 625.46 GWh |
| Arizona | # 16 | 183 | 8,962.31 GWh |
| Arkansas | # 29 | 114 | 5,525.50 GWh |
| California | # 5 | 1,683 | 14,393.99 GWh |
| Colorado | # 31 | 297 | 4,649.38 GWh |
| Connecticut | # 34 | 162 | 4,087.83 GWh |
| Delaware | # 49 | 33 | 469.96 GWh |
| District of Columbia | # 51 | 16 | 14.80 GWh |
| Florida | # 3 | 333 | 19,379.32 GWh |
| Georgia | # 8 | 248 | 12,492.24 GWh |
| Hawaii | # 46 | 70 | 814.97 GWh |
| Idaho | # 41 | 146 | 2,123.12 GWh |
| Illinois | # 4 | 379 | 17,546.79 GWh |
| Indiana | # 13 | 214 | 9,789.95 GWh |
| Iowa | # 20 | 293 | 7,310.28 GWh |
| Kansas | # 28 | 183 | 5,586.75 GWh |
| Kentucky | # 22 | 60 | 6,716.43 GWh |
| Louisiana | # 17 | 84 | 8,587.03 GWh |
| Maine | # 45 | 215 | 1,484.81 GWh |
| Maryland | # 37 | 203 | 3,225.85 GWh |
| Massachusetts | # 43 | 640 | 2,073.13 GWh |
| Michigan | # 11 | 269 | 11,734.82 GWh |
| Minnesota | # 27 | 764 | 5,712.30 GWh |
| Mississippi | # 24 | 56 | 6,090.79 GWh |
| Missouri | # 23 | 125 | 6,623.76 GWh |
| State | Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,639.28 GWh |
| Nebraska | # 36 | 125 | 3,667.32 GWh |
| Nevada | # 38 | 114 | 3,217.22 GWh |
| New Hampshire | # 44 | 56 | 1,878.83 GWh |
| New Jersey | # 30 | 387 | 5,182.27 GWh |
| New Mexico | # 35 | 142 | 3,818.41 GWh |
| New York | # 10 | 950 | 11,800.05 GWh |
| North Carolina | # 9 | 904 | 12,153.04 GWh |
| North Dakota | # 33 | 58 | 4,218.72 GWh |
| Ohio | # 6 | 198 | 13,425.53 GWh |
| Oklahoma | # 18 | 141 | 7,637.23 GWh |
| Oregon | # 21 | 272 | 6,788.64 GWh |
| Pennsylvania | # 2 | 252 | 22,539.49 GWh |
| Rhode Island | # 47 | 100 | 775.70 GWh |
| South Carolina | # 15 | 207 | 8,967.44 GWh |
| South Dakota | # 42 | 52 | 2,122.20 GWh |
| Tennessee | # 19 | 88 | 7,328.17 GWh |
| Texas | # 1 | 947 | 46,150.81 GWh |
| Utah | # 39 | 125 | 2,845.12 GWh |
| Vermont | # 50 | 116 | 189.85 GWh |
| Virginia | # 14 | 237 | 9,421.16 GWh |
| Washington | # 12 | 135 | 10,635.09 GWh |
| West Virginia | # 26 | 39 | 5,763.55 GWh |
| Wisconsin | # 25 | 243 | 5,804.32 GWh |
| Wyoming | # 32 | 70 | 4,436.68 GWh |