Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Stillwater Energy Center | Stillwater Utilities Authority | Stillwater, OK | Southwest Power Pool (SWPP) | 138.8 GWh | Jun 2016 | Dec 2024 | Natural Gas |
| Balch 1 | Pacific Gas & Electric Co. | Balch Camp, CA | California Independent System Operator (CISO) | 138.8 GWh | Jan 1927 | Dec 2024 | Water |
| Sage Solar I-III | CI III VK I TE Partnership LLC | Randolph, UT | PacifiCorp East (PACE) | 138.9 GWh | Aug 2019 | Mar 2026 | Solar |
| Kennecott Power Plant | Kennecott Utah Copper | Magna, UT | PacifiCorp East (PACE) | 138.9 GWh | Dec 1942 | Mar 2026 | Waste Heat : 78.1% Natural Gas : 21.9% |
| Berry Cogen Tanne Hills 18 | Berry Petroleum Co | Maricopa, CA | California Independent System Operator (CISO) | 138.9 GWh | Nov 1986 | Mar 2026 | Natural Gas |
| Indian River Solar Center | Florida Power & Light Co | Vero Beach, FL | Florida Power & Light Co. (FPL) | 139.1 GWh | Dec 2017 | Mar 2026 | Solar |
| White Oak Solar, LLC | White Oak Solar, LLC | Waynesboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 139.1 GWh | Jun 2016 | Dec 2024 | Solar |
| Jamison Solar (FL) | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 139.1 GWh | Mar 2022 | Mar 2026 | Solar |
| Nassau Solar Center | Florida Power & Light Co | Callahan, FL | Florida Power & Light Co. (FPL) | 139.2 GWh | Nov 2020 | Mar 2026 | Solar |
| Horizon Solar Energy Center | Florida Power & Light Co | Hawthorne, FL | Florida Power & Light Co. (FPL) | 139.3 GWh | Dec 2017 | Mar 2026 | Solar |
| Whillock | Arkansas Electric Coop Corp | Morrilton, AR | Midcontinent Independent System Operator, Inc. (MISO) | 139.3 GWh | Sep 1993 | Dec 2024 | Water |
| Bayou Cove Peaking Power | Bayou Cove, LLC | Jennings, LA | Midcontinent Independent System Operator, Inc. (MISO) | 139.4 GWh | Jun 2002 | Mar 2026 | Natural Gas |
| Gulf Power Blue Indigo Energy | Florida Power & Light Co | Cottondale, FL | Florida Power & Light Co. (FPL) | 139.5 GWh | Mar 2020 | Mar 2026 | 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 |
| Discovery Solar Center | Florida Power & Light Co | Merrit Island, FL | Florida Power & Light Co. (FPL) | 139.6 GWh | Apr 2021 | Mar 2026 | Solar |
| Pleinmont Solar 1 | AES Distributed Energy | Spotsylvania, VA | PJM Interconnection, LLC (PJM) | 139.6 GWh | Sep 2020 | Mar 2026 | Solar |
| Sycamore Cogeneration | Sycamore Cogeneration Co | Bakersfield, CA | California Independent System Operator (CISO) | 139.8 GWh | Nov 1987 | Mar 2026 | Natural Gas |
| Centerfield Cooper Solar, LLC | Centerfield Cooper Solar, LLC | Chesterfield, SC | South Carolina Public Service Authority (SC) | 139.8 GWh | Nov 2020 | Mar 2026 | Solar |
| Encino Solar Energy Center | Exus New Mexico | Rio Rancho Estates, NM | Public Service Company of New Mexico (PNM) | 140.3 GWh | Jun 2020 | Mar 2026 | Solar |
| Bluefield Preserve Solar | Florida Power & Light Co | Okeechobee, FL | Florida Power & Light Co. (FPL) | 140.4 GWh | Dec 2022 | Mar 2026 | Solar |
| Trenton Falls | Erie Boulevard Hydropower LP | Barneveld, NY | New York Independent System Operator (NYIS) | 140.6 GWh | Dec 1918 | Dec 2024 | Water |
| MTSUN | Greenbacker Renewable Energy Corporation | Billings, MT | NorthWestern Corporation (NWMT) | 140.6 GWh | Dec 2022 | Mar 2026 | Solar |
| 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 |
| Canoe | Florida Power & Light Co | Holt, FL | Florida Power & Light Co. (FPL) | 141.0 GWh | Dec 2023 | Mar 2026 | 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 |
| PSEG Kearny Generating Station | Kearny Generating Station | Kearny, NJ | PJM Interconnection, LLC (PJM) | 141.1 GWh | Apr 1967 | Dec 2024 | Natural Gas |
| Balm Solar | Tampa Electric Co | Wimauma, FL | Tampa Electric Company (TEC) | 141.1 GWh | Aug 2018 | Mar 2026 | Solar |
| Providence Heights Wind LLC | Avangrid Power LLC | Tiskilwa, IL | PJM Interconnection, LLC (PJM) | 141.2 GWh | Jul 2008 | Dec 2024 | Wind |
| Fort Drum Energy Center | Florida Power & Light Co | Vero Beach, FL | Florida Power & Light Co. (FPL) | 141.5 GWh | May 2021 | Mar 2026 | Solar |
| FPL Flowers Creek Solar Energy Center | Florida Power & Light Co | Altha, FL | Florida Power & Light Co. (FPL) | 141.5 GWh | Dec 2022 | Mar 2026 | Solar |
| TWE Bowman Solar Project | TWE Bowman Solar Project, LLC | Bowman, SC | Dominion Energy South Carolina, Inc. (SCEG) | 141.7 GWh | Apr 2020 | Mar 2026 | Solar |
| 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% |
| Millican Solar Energy LLC | Invenergy Services LLC | Prineville, OR | PacifiCorp West (PACW) | 141.9 GWh | Feb 2021 | Mar 2026 | Solar |
| Baldwin Solar BESS | Vistra Corp | Baldwin, IL | Midcontinent Independent System Operator, Inc. (MISO) | 141.9 GWh | Nov 2024 | Mar 2026 | Solar |
| Eastover Solar | Eastover Solar, LLC | Eastover, SC | Duke Energy Progress East (CPLE) | 142.0 GWh | Feb 2023 | Mar 2026 | Solar |
| Grove | Florida Power & Light Co | Vero Beach, FL | Florida Power & Light Co. (FPL) | 142.1 GWh | Dec 2021 | Mar 2026 | Solar |
| Solar Star California, XLI, LLC | MN8 Energy LLC | Rosamond, CA | California Independent System Operator (CISO) | 142.3 GWh | Nov 2016 | Mar 2026 | Solar |
| Fountain Creek Solar | Dominion Energy Inc. | Skippers, VA | PJM Interconnection, LLC (PJM) | 142.3 GWh | Nov 2024 | Mar 2026 | Solar |
| 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 |
| Palmer Solar | Duke Energy Renewables Services | Fountain, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 142.5 GWh | Mar 2020 | Mar 2026 | Solar |
| Ashtabula Wind III LLC | Otter Tail Power Co | Luverne, ND | Midcontinent Independent System Operator, Inc. (MISO) | 142.6 GWh | Nov 2010 | Dec 2024 | Wind |
| Lithia Solar | Tampa Electric Co | Lithia, FL | Tampa Electric Company (TEC) | 142.8 GWh | Dec 2018 | Mar 2026 | Solar |
| Kern River 3 | Southern California Edison Co | Kernville, CA | California Independent System Operator (CISO) | 142.8 GWh | Feb 1921 | Dec 2024 | Water |
| NIH Cogeneration Facility | National Institutes of Health | Bethesda, MD | PJM Interconnection, LLC (PJM) | 142.8 GWh | Jun 2004 | Mar 2026 | Natural Gas |
| Barefoot Bay Solar Energy Center | Florida Power & Light Co | Sebastian, FL | Florida Power & Light Co. (FPL) | 142.8 GWh | Feb 2018 | Mar 2026 | Solar |
| New Madrid Solar, LLC | New Madrid Solar, LLC | New Madrid County, MO | 142.8 GWh | - | Mar 2026 | Solar | |
| Monarch | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 142.9 GWh | Dec 2023 | Mar 2026 | Solar |
| Ellenburg | Valcour Operating Services, LLC | Churubusco, NY | New York Independent System Operator (NYIS) | 143.1 GWh | Apr 2008 | Dec 2024 | Wind |
| Mesquite Solar 4, LLC | Consolidated Edison Development Inc. | Tonopah, AZ | California Independent System Operator (CISO) | 143.3 GWh | Dec 2023 | Mar 2026 | Solar |
| Saluda Lexington | Dominion Energy South Carolina, Inc | Columbia, SC | Dominion Energy South Carolina, Inc. (SCEG) | 143.3 GWh | Jul 1930 | Dec 2024 | Water |
| Almond Power Plant | Turlock Irrigation District | Modesto, CA | Turlock Irrigation District (TIDC) | 143.4 GWh | Mar 1996 | Mar 2026 | Natural Gas |
| Greensville County Solar Project, LLC | Dominion Energy Inc. | Skippers, VA | PJM Interconnection, LLC (PJM) | 143.5 GWh | Nov 2020 | Mar 2026 | Solar |
| Blackwater River Solar Energy Center | Florida Power & Light Co | Milton, FL | Florida Power & Light Co. (FPL) | 143.6 GWh | Dec 2022 | Mar 2026 | Solar |
| Gauley River Power Partners | Central Rivers Power WV, LLC | Summersville, WV | PJM Interconnection, LLC (PJM) | 143.7 GWh | Jun 2001 | Dec 2024 | Water |
| 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 |
| Hammock Solar | Florida Power & Light Co | Labelle, FL | Florida Power & Light Co. (FPL) | 143.8 GWh | Feb 2018 | Mar 2026 | Solar |
| Latigo Wind Park | AES Distributed Energy | Monticello, UT | PacifiCorp East (PACE) | 143.9 GWh | Feb 2016 | Mar 2026 | Wind |
| Cameron Ridge LLC | Terra-Gen Operating Co-Wind | Mojave, CA | California Independent System Operator (CISO) | 144.0 GWh | Nov 1984 | Dec 2024 | Wind |
| Crystal | U S Bureau of Reclamation | Montrose, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 144.3 GWh | May 1978 | Dec 2024 | Water |
| Degray | USCE -Vickburg District | Arkadelphia, AR | Midcontinent Independent System Operator, Inc. (MISO) | 144.4 GWh | Jan 1972 | Mar 2026 | Water |
| Los Esteros Critical Energy Center | Los Esteros Critical Energy Facility LLC | San Jose, CA | California Independent System Operator (CISO) | 144.5 GWh | Jan 2003 | Mar 2026 | Natural Gas |
| Pink Trial Solar Energy Center | Florida Power & Light Co | Port St. Lucie, FL | Florida Power & Light Co. (FPL) | 144.5 GWh | Dec 2022 | Mar 2026 | 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 |
| 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% |
| Okeechobee Solar | Florida Power & Light Co | Vero Beach, FL | Florida Power & Light Co. (FPL) | 145.4 GWh | Mar 2020 | Mar 2026 | Solar |
| Oklahoma Wind Energy Center | FPL Energy Oklahoma Wind LLC | Woodward, OK | Southwest Power Pool (SWPP) | 145.4 GWh | Sep 2003 | Dec 2024 | Wind |
| Lederle Laboratories | Veolia NA - Municipal & Commercial Business | Pearl River, NY | New York Independent System Operator (NYIS) | 145.5 GWh | Jun 1990 | Mar 2026 | Natural Gas : 99.1% Distillate Fuel Oil : 0.9% |
| Lakeside Solar Center | Florida Power & Light Co | Okeechobee, FL | Florida Power & Light Co. (FPL) | 145.5 GWh | Nov 2020 | Mar 2026 | Solar |
| Wasson CO2 Removal Plant | Occidental Permian Ltd | Denver City, TX | Southwest Power Pool (SWPP) | 145.6 GWh | Jan 1988 | Dec 2024 | Natural Gas |
| Sawgrass Solar Energy Center | Florida Power & Light Co | Clewiston, FL | Florida Power & Light Co. (FPL) | 145.8 GWh | Dec 2021 | Mar 2026 | Solar |
| Everglades Solar Energy Center | Florida Power & Light Co | Homestead, FL | Florida Power & Light Co. (FPL) | 145.8 GWh | Dec 2022 | Mar 2026 | Solar |
| Covanta Alexandria/Arlington Energy | Covanta Alexandria/Arlington | Alexandria, VA | PJM Interconnection, LLC (PJM) | 145.8 GWh | Sep 1987 | Mar 2026 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
| Red Horse 2 | Red Horse 2 | Willcox, AZ | Tucson Electric Power (TEPC) | 145.9 GWh | Jul 2015 | Mar 2026 | Solar : 69.4% Wind : 30.6% |
| Ridgetop | Terra-Gen Operating Co-Wind | Mojave, CA | California Independent System Operator (CISO) | 145.9 GWh | Mar 1994 | Dec 2024 | Wind |
| Cattle Ranch | Florida Power & Light Co | Arcadia, FL | Florida Power & Light Co. (FPL) | 145.9 GWh | Dec 2019 | Mar 2026 | Solar |
| Algonquin Windsor Locks | Ahlstrom Power Windsor Locks LLC | Windsor Locks, CT | ISO New England (ISNE) | 146.2 GWh | Dec 1989 | Mar 2026 | Natural Gas : 92.2% Distillate Fuel Oil : 7.8% |
| Pelican Solar Center | Florida Power & Light Co | Ft. Pierce, FL | Florida Power & Light Co. (FPL) | 146.3 GWh | Feb 2021 | Mar 2026 | Solar |
| Sundew | Florida Power & Light Co | Port St Lucie, FL | Florida Power & Light Co. (FPL) | 146.4 GWh | Dec 2021 | Mar 2026 | Solar |
| Audrain Generating Station | Union Electric Co - (MO) | Vandalia, MO | Midcontinent Independent System Operator, Inc. (MISO) | 146.4 GWh | Jan 2001 | Dec 2024 | Natural Gas |
| SJRR Power LLC | SJRR | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 146.6 GWh | May 2022 | Dec 2024 | Natural Gas |
| Magnolia Solar | Tampa Electric Co | Mulberry, FL | Tampa Electric Company (TEC) | 146.7 GWh | Nov 2021 | Mar 2026 | Solar |
| Hibiscus Solar Energy Center | Florida Power & Light Co | Westlake, FL | Florida Power & Light Co. (FPL) | 146.8 GWh | Mar 2020 | Mar 2026 | Solar |
| Busch Ranch II Wind Farm | Black Hills Electric Generation LLC | Walsenburg, CO | Public Service Company of Colorado (PSCO) | 146.8 GWh | Oct 2019 | Mar 2026 | Wind |
| 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% |
| Chestnut Solar | Dominion Renewable Energy | Enfield, NC | PJM Interconnection, LLC (PJM) | 147.0 GWh | Feb 2020 | Mar 2026 | Solar |
| Apalachee | Florida Power & Light Co | Marianna, FL | Florida Power & Light Co. (FPL) | 147.0 GWh | Dec 2022 | Mar 2026 | Solar |
| Chaves Solar, LLC | Chaves Solar LLC | Roswell, NM | Southwest Power Pool (SWPP) | 147.1 GWh | Sep 2016 | Mar 2026 | Solar |
| Puente Hills Energy Recovery | Los Angeles County Sanitation | Whittier, CA | California Independent System Operator (CISO) | 147.1 GWh | Sep 1986 | Mar 2026 | Landfill Gas |
| 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 |
| 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 |
| Bay Tree | Cypress Creek Renewables | Harrells, NC | Duke Energy Progress East (CPLE) | 147.3 GWh | Oct 2021 | Mar 2026 | 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 |
| Panther Creek Wind Project | Greenbacker Renewable Energy Corporation | Pittsfield, IL | Midcontinent Independent System Operator, Inc. (MISO) | 148.2 GWh | - | Mar 2026 | Wind |
| Santa Fe Solar Power Plant | Duke Energy Florida, LLC | Fort White, FL | Duke Energy Florida, Inc. (FPC) | 148.2 GWh | Feb 2021 | Mar 2026 | Solar |
| Juniper Solar (FL) | Tampa Electric Co | Zephyrhills, FL | Tampa Electric Company (TEC) | 148.3 GWh | Nov 2023 | Mar 2026 | Solar |
Summary of Power Plants By State
Figures are based on March 2026 generation numbers.| State | Rank | Active Plants | Mar 2026 Generation |
|---|---|---|---|
| Alabama | # 10 | 76 | 10,194.39 GWh |
| Alaska | # 48 | 139 | 566.31 GWh |
| Arizona | # 15 | 183 | 8,256.99 GWh |
| Arkansas | # 25 | 114 | 4,973.03 GWh |
| California | # 5 | 1,656 | 15,197.83 GWh |
| Colorado | # 30 | 294 | 4,491.41 GWh |
| Connecticut | # 31 | 161 | 3,992.67 GWh |
| Delaware | # 49 | 33 | 248.78 GWh |
| District of Columbia | # 51 | 16 | 18.32 GWh |
| Florida | # 3 | 334 | 19,802.71 GWh |
| Georgia | # 8 | 247 | 10,697.11 GWh |
| Hawaii | # 46 | 69 | 784.18 GWh |
| Idaho | # 42 | 144 | 1,957.44 GWh |
| Illinois | # 4 | 379 | 15,489.73 GWh |
| Indiana | # 12 | 216 | 9,257.49 GWh |
| Iowa | # 21 | 289 | 6,478.67 GWh |
| Kansas | # 23 | 183 | 5,489.55 GWh |
| Kentucky | # 29 | 59 | 4,637.74 GWh |
| Louisiana | # 17 | 86 | 8,003.69 GWh |
| Maine | # 45 | 212 | 1,313.24 GWh |
| Maryland | # 39 | 202 | 2,834.84 GWh |
| Massachusetts | # 44 | 639 | 1,383.17 GWh |
| Michigan | # 13 | 268 | 8,564.76 GWh |
| Minnesota | # 26 | 760 | 4,875.53 GWh |
| Mississippi | # 24 | 55 | 5,467.46 GWh |
| Missouri | # 22 | 125 | 5,500.53 GWh |
| State | Rank | Active Plants | Mar 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 69 | 2,464.49 GWh |
| Nebraska | # 37 | 121 | 3,330.39 GWh |
| Nevada | # 35 | 114 | 3,487.65 GWh |
| New Hampshire | # 43 | 54 | 1,520.13 GWh |
| New Jersey | # 28 | 379 | 4,705.05 GWh |
| New Mexico | # 33 | 142 | 3,587.89 GWh |
| New York | # 9 | 935 | 10,247.40 GWh |
| North Carolina | # 11 | 896 | 9,821.46 GWh |
| North Dakota | # 32 | 59 | 3,854.12 GWh |
| Ohio | # 6 | 200 | 12,175.28 GWh |
| Oklahoma | # 19 | 142 | 7,305.54 GWh |
| Oregon | # 20 | 266 | 6,583.30 GWh |
| Pennsylvania | # 2 | 249 | 20,000.86 GWh |
| Rhode Island | # 47 | 100 | 610.71 GWh |
| South Carolina | # 14 | 204 | 8,273.25 GWh |
| South Dakota | # 41 | 52 | 2,184.62 GWh |
| Tennessee | # 18 | 88 | 7,335.80 GWh |
| Texas | # 1 | 961 | 46,858.09 GWh |
| Utah | # 38 | 125 | 3,184.50 GWh |
| Vermont | # 50 | 117 | 217.82 GWh |
| Virginia | # 16 | 233 | 8,059.42 GWh |
| Washington | # 7 | 131 | 10,773.76 GWh |
| West Virginia | # 34 | 40 | 3,543.98 GWh |
| Wisconsin | # 27 | 239 | 4,794.79 GWh |
| Wyoming | # 36 | 70 | 3,358.51 GWh |