Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Wythe County Solar | Consolidated Edison Development Inc. | Wythe County, VA | PJM Interconnection, LLC (PJM) | 148.3 GWh | - | Mar 2026 | 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) | 148.6 GWh | Nov 2020 | Mar 2026 | Solar |
| Prescott Wind Farm | Prescott Wind Energy LLC | Prescott, IA | Midcontinent Independent System Operator, Inc. (MISO) | 148.6 GWh | Aug 2024 | Mar 2026 | Wind |
| Clinton | Valcour Operating Services, LLC | Churubusco, NY | New York Independent System Operator (NYIS) | 148.8 GWh | Apr 2008 | Dec 2024 | Wind |
| Mulligan Solar, LLC | Mulligan Solar | Broadwell, IL | Midcontinent Independent System Operator, Inc. (MISO) | 148.9 GWh | Jun 2022 | Mar 2026 | Solar |
| Millcreek Power Generation | City of St George | St. George, UT | PacifiCorp East (PACE) | 148.9 GWh | Mar 2006 | Nov 2024 | Natural Gas |
| Bluegrass Solar | MN8 Energy LLC | Church Hill, MD | PJM Interconnection, LLC (PJM) | 148.9 GWh | Sep 2022 | Mar 2026 | Solar |
| High River Energy Center, LLC | High River Energy Center, LLC | Florida, NY | New York Independent System Operator (NYIS) | 149.0 GWh | Jul 2024 | Mar 2026 | Solar |
| Butt Valley | Pacific Gas & Electric Co. | Belden, CA | California Independent System Operator (CISO) | 149.3 GWh | Nov 1958 | Dec 2024 | Water |
| Pine Forest Solar I | Pine Forest Solar I, LLC | Pickton, TX | PUD No. 1 of Douglas County (DOPD) | 149.5 GWh | - | Mar 2026 | Solar |
| Ghost Orchid Solar Energy Center | Florida Power & Light Co | Clewiston, FL | Florida Power & Light Co. (FPL) | 149.6 GWh | Dec 2021 | Mar 2026 | Solar |
| Dans Mountain | Dans Mountain Wind Force, LLC | Frostburg, MD | PJM Interconnection, LLC (PJM) | 149.6 GWh | - | Mar 2026 | Wind |
| Roswell Solar, LLC | Roswell Solar, LLC | Roswell, NM | Southwest Power Pool (SWPP) | 149.8 GWh | Jul 2016 | Mar 2026 | Solar |
| Dansby | City of Bryan - (TX) | Bryan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 149.9 GWh | Aug 1978 | Dec 2024 | Natural Gas |
| Ryegate Associates, LLC | Ryegate Associates, LLC | East Ryegate, VT | ISO New England (ISNE) | 149.9 GWh | Aug 1992 | Dec 2024 | Wood/Wood Waste Solids |
| Oak Grove | Portland General Electric Co | Estacada, OR | Portland General Electric Company (PGE) | 150.1 GWh | Jul 1924 | Dec 2024 | Water |
| PE Berkeley | Berkeley Cogeneration Facility | Berkeley, CA | California Independent System Operator (CISO) | 150.2 GWh | May 1987 | Mar 2026 | Natural Gas |
| Powells Creek Solar - Hybrid | Powells Creek Farm Solar, LLC | Alton, VA | PJM Interconnection, LLC (PJM) | 150.3 GWh | Jul 2023 | Mar 2026 | Solar |
| Elk River | Great River Energy | Elk River, MN | Midcontinent Independent System Operator, Inc. (MISO) | 150.3 GWh | Dec 1950 | Mar 2026 | Natural Gas : 90.5% Distillate Fuel Oil : 9.5% |
| Blue Heron Solar | Florida Power & Light Co | Clewiston, FL | Florida Power & Light Co. (FPL) | 150.4 GWh | Dec 2019 | Mar 2026 | Solar |
| Piney Creek Solar | Dominion Energy Inc. | Clover, VA | PJM Interconnection, LLC (PJM) | 150.6 GWh | Jul 2023 | Mar 2026 | Solar |
| Pecan Solar | Dominion Renewable Energy | Pleasant Hill, NC | PJM Interconnection, LLC (PJM) | 150.6 GWh | Nov 2018 | Mar 2026 | Solar |
| Pole Hill | U S Bureau of Reclamation | Loveland, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 150.6 GWh | Dec 1953 | Dec 2024 | Water |
| River Bend Solar, LLC (AL) | River Bend Solar, LLC | Florence, AL | Tennessee Valley Authority (TVA) | 150.8 GWh | Aug 2016 | Mar 2026 | Solar |
| FPL Chipola River Solar Energy Center | Florida Power & Light Co | Altha, FL | Florida Power & Light Co. (FPL) | 150.8 GWh | Dec 2022 | Mar 2026 | Solar |
| Lakeswind Power Partners | Lakeswind Power Partners | Pelican Rapids, MN | Midcontinent Independent System Operator, Inc. (MISO) | 150.9 GWh | Feb 2014 | Dec 2024 | Wind |
| Orange Blossom Solar Center | Florida Power & Light Co | Vero Beach, FL | Florida Power & Light Co. (FPL) | 150.9 GWh | Apr 2021 | Mar 2026 | Solar |
| Big Cajun 1 | Louisiana Generating LLC | Jarreau, LA | Midcontinent Independent System Operator, Inc. (MISO) | 151.0 GWh | May 1972 | Dec 2024 | Natural Gas |
| St Paul Cogeneration | St Paul Cogeneration LLC | St. Paul, MN | Midcontinent Independent System Operator, Inc. (MISO) | 151.1 GWh | Mar 2003 | Dec 2024 | Wood/Wood Waste Solids : 82.2% Natural Gas : 17.8% |
| Hadley Falls | City of Holyoke Gas and Electric Dept. | Holyoke, MA | ISO New England (ISNE) | 151.1 GWh | Dec 1951 | Dec 2024 | Water |
| Sierra Pacific Burlington Facility | Sierra Pacific Industries | Mt Vernon, WA | Puget Sound Energy, Inc. (PSEI) | 151.4 GWh | Feb 2007 | Dec 2024 | Wood/Wood Waste Solids |
| Beulah Solar | Beulah Solar, LLC | Batesburg, SC | Dominion Energy South Carolina, Inc. (SCEG) | 151.7 GWh | Apr 2022 | Mar 2026 | Solar |
| Stuttgart Solar | Stuttgart Solar, LLC | Stuttgart, AR | Midcontinent Independent System Operator, Inc. (MISO) | 151.7 GWh | Dec 2017 | Mar 2026 | Solar |
| Ocoee 3 | Tennessee Valley Authority | Benton, TN | Tennessee Valley Authority (TVA) | 151.7 GWh | Mar 1943 | Dec 2024 | Water |
| Pineapple | Florida Power & Light Co | Port St Lucie, FL | Florida Power & Light Co. (FPL) | 152.1 GWh | Dec 2023 | Mar 2026 | Solar |
| OCI Stillhouse Solar | Stillhouse Solar LLC | Rogers, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 152.4 GWh | - | Mar 2026 | Solar |
| Rothschild Biomass Cogen Facility | Wisconsin Electric Power Co | Rothschild, WI | Midcontinent Independent System Operator, Inc. (MISO) | 152.8 GWh | Oct 2013 | Dec 2024 | Wood/Wood Waste Solids : 97.4% Natural Gas : 2.6% |
| Allora Solar, LLC | Allora Solar, LLC | Gilbert, SC | South Carolina Public Service Authority (SC) | 153.0 GWh | Dec 2022 | Mar 2026 | Solar |
| Willow Solar Energy Center | Florida Power & Light Co | Myakka City, FL | Florida Power & Light Co. (FPL) | 153.2 GWh | Apr 2021 | Mar 2026 | Solar |
| Dileo Solar | Elawan Dileo Solar, LLC | Clifton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 153.4 GWh | Nov 2023 | Mar 2026 | Solar |
| Newington | Granite Shore Power | Newington, NH | ISO New England (ISNE) | 153.4 GWh | May 1974 | Feb 2026 | Residual Fuel Oil : 65.7% Natural Gas : 32.8% Distillate Fuel Oil : 1.5% |
| Bowerman Power LFG, LLC | Bowerman Power LFG, LLC | Irvine, CA | California Independent System Operator (CISO) | 153.5 GWh | Mar 2016 | Dec 2024 | Landfill Gas |
| Regulus Solar Project | Regulus Solar, LLC | Bakersfield, CA | California Independent System Operator (CISO) | 153.6 GWh | Oct 2014 | Dec 2024 | Solar |
| Sabal Palm Solar Center | Florida Power & Light Co | Loxahatchee, FL | Florida Power & Light Co. (FPL) | 153.6 GWh | Mar 2021 | Mar 2026 | Solar |
| Brush Generation Facility | Brush Power LLC | Brush, CO | Public Service Company of Colorado (PSCO) | 153.7 GWh | Sep 1990 | Dec 2024 | Natural Gas |
| Rodeo Solar Center | Florida Power & Light Co | Arcadia, FL | Florida Power & Light Co. (FPL) | 153.8 GWh | Feb 2021 | Mar 2026 | Solar |
| Longbow Solar, LLC | Longbow Acquisition HoldCo, LLC | Liverpool, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 154.0 GWh | Jun 2022 | Mar 2026 | Solar |
| Painted Hills Wind Park | Terra-Gen Operating Co-Wind | Whitewater, CA | California Independent System Operator (CISO) | 154.0 GWh | Oct 1985 | Mar 2026 | Wind |
| SR DeSoto II | SR DeSoto II, LLC | DeSoto, GA | Southern Company Services, Inc. - Trans (SOCO) | 154.1 GWh | Nov 2023 | Mar 2026 | Solar |
| Tropicana Products Bradenton | Tropicana Products Inc | Bradenton, FL | Florida Power & Light Co. (FPL) | 154.2 GWh | Jan 1990 | Dec 2024 | Natural Gas |
| AL Sandersville LLC | CAMS (Georgia) AL Sandersville | Warthen, GA | Southern Company Services, Inc. - Trans (SOCO) | 154.3 GWh | Apr 2002 | Dec 2024 | Natural Gas |
| Spring Canyon | Invenergy Services LLC | Peetz, CO | Public Service Company of Colorado (PSCO) | 154.4 GWh | Jan 2006 | Dec 2024 | Wind |
| Palm Bay Solar | Florida Power & Light Co | Palm Bay, FL | Florida Power & Light Co. (FPL) | 154.4 GWh | Feb 2021 | Mar 2026 | Solar |
| Rippey Wind Farm | Greenbacker Renewable Energy Corporation | Grand Junction, IA | Midcontinent Independent System Operator, Inc. (MISO) | 154.4 GWh | Jul 2012 | Dec 2024 | Wind |
| Silver Palm | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 154.4 GWh | Dec 2023 | Mar 2026 | Solar |
| Moonshot | Moonshot Solar, LLC | Picayune, MS | Southern Company Services, Inc. - Trans (SOCO) | 154.5 GWh | Oct 2024 | Mar 2026 | Solar |
| Pontotoc Wind | Avangrid Power LLC | Roff, OK | Southwestern Power Administration (SPA) | 154.6 GWh | - | Mar 2026 | Wind |
| Tesoro Hawaii | PAR Petroleum | Kapolei, HI | (NA) | 154.6 GWh | Nov 1982 | Mar 2026 | Waste/Other Oil : 95.4% Distillate Fuel Oil : 4.6% |
| Hidalgo Wind Farm II | Hidalgo Wind Farm II LLC | Edinburg, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 154.7 GWh | Jan 2020 | Mar 2026 | Wind |
| Celanese Acetate LLC | Celanese Acetate LLC | Narrows, VA | PJM Interconnection, LLC (PJM) | 154.7 GWh | Dec 1941 | Mar 2026 | Natural Gas |
| Enterprise Products Operating | Enterprise Products Optg LP | Mont Belvieu, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 154.7 GWh | Aug 1984 | Dec 2024 | Natural Gas |
| Watauga | Tennessee Valley Authority | Elizabethton, TN | Tennessee Valley Authority (TVA) | 154.8 GWh | Jul 1949 | Dec 2024 | Water |
| Midlands | Cubico USA, LLC | St. Matthews, SC | Dominion Energy South Carolina, Inc. (SCEG) | 154.9 GWh | Jun 2020 | Mar 2026 | Solar |
| Mountain Wind Power LLC | Mountain Wind Power LLC | Fort Bridger, WY | PacifiCorp East (PACE) | 155.1 GWh | Jun 2008 | Mar 2026 | Wind |
| Foxhound | Foxhound Solar, LLC | Clover, VA | PJM Interconnection, LLC (PJM) | 155.1 GWh | Mar 2024 | Mar 2026 | Solar |
| Saint Marys Falls | USACE-Detroit District | Sault Ste. Marie, MI | Midcontinent Independent System Operator, Inc. (MISO) | 155.2 GWh | Jun 1932 | Dec 2024 | Water |
| Rio Bravo Rocklin | Rio Bravo Rocklin | Lincoln, CA | California Independent System Operator (CISO) | 155.2 GWh | May 1989 | Dec 2024 | Wood/Wood Waste Solids : 99.1% Natural Gas : 0.9% |
| Green Peter | USACE Northwestern Division | Foster, OR | Bonneville Power Administration (BPAT) | 155.2 GWh | Jun 1967 | Dec 2024 | Water |
| Hyperion Treatment Plant CHP Plant | Constellation New Energy Inc. | Playa del Rey, CA | Los Angeles Department of Water and Power (LDWP) | 155.3 GWh | Mar 2017 | Mar 2026 | Other Biomass Gas : 66.0% Natural Gas : 34.0% |
| Kortes | U S Bureau of Reclamation | Sinclair, WY | Western Area Power Administration - Upper Great Plains West (WAUW) | 155.4 GWh | May 1950 | Dec 2024 | Water |
| Edwards Sanborn E5 | Terra-Gen Operating Co-Hybrid | Mojave, CA | California Independent System Operator (CISO) | 155.6 GWh | Nov 2022 | Mar 2026 | Solar |
| Huntley | Cubico USA, LLC | Bowman, SC | Dominion Energy South Carolina, Inc. (SCEG) | 155.7 GWh | Mar 2020 | Mar 2026 | Solar |
| SR Perry | SR Perry, LLC | Perry, GA | Southern Company Services, Inc. - Trans (SOCO) | 155.7 GWh | Nov 2021 | Mar 2026 | Solar |
| Camden Resource Recovery Facility | Covanta Camden Energy Recovery Center | Camden, NJ | PJM Interconnection, LLC (PJM) | 155.8 GWh | Feb 1991 | Mar 2026 | Non-biogenic Municipal Solid Waste : 53.5% Biogenic Municipal Solid Waste : 43.8% Natural Gas : 2.6% |
| Babcock Preserve | Florida Power & Light Co | Punta Gorda, FL | Florida Power & Light Co. (FPL) | 155.9 GWh | Dec 2019 | Mar 2026 | Solar |
| Blake Solar Plant | Horus West Virginia 1, LLC | Charles Town, WV | PJM Interconnection, LLC (PJM) | 156.1 GWh | Feb 2024 | Mar 2026 | Solar |
| Misenheimer Solar LLC | Misenheimer Solar LLC | Gold Hill, NC | Duke Energy Carolinas (DUK) | 156.3 GWh | Mar 2024 | Mar 2026 | Solar |
| Estrella Solar & Storage | AES Clean Energy | Lancaster, CA | California Independent System Operator (CISO) | 156.3 GWh | Nov 2023 | Mar 2026 | Solar |
| Cavalier Solar A2 | AES Clean Energy | Smithfield, VA | PJM Interconnection, LLC (PJM) | 156.7 GWh | Nov 2024 | Mar 2026 | Solar |
| Altavista Solar | Altavista Solar, LLC | Lynch Station, VA | PJM Interconnection, LLC (PJM) | 156.8 GWh | May 2021 | Mar 2026 | Solar |
| Narrows 2 | Yuba County Water Agency | Browns Valley, CA | California Independent System Operator (CISO) | 156.8 GWh | Nov 1969 | Dec 2024 | Water |
| RE Astoria 2 | RE Astoria 2 LLC | Rosamond, CA | California Independent System Operator (CISO) | 156.9 GWh | Nov 2016 | Mar 2026 | Solar |
| Wylie | Duke Energy Carolinas, LLC | Fort Mill, SC | Duke Energy Carolinas (DUK) | 157.1 GWh | Jul 1925 | Dec 2024 | Water |
| Kahului | Maui Electric Co Ltd | Kahului, HI | 157.1 GWh | Apr 1948 | Dec 2024 | Residual Fuel Oil | |
| Nestlewood Solar | Nestlewood Solar | Hamersville, OH | PJM Interconnection, LLC (PJM) | 157.2 GWh | Nov 2023 | Mar 2026 | Solar |
| Caloosahatchee | Florida Power & Light Co | Clewiston, FL | Florida Power & Light Co. (FPL) | 157.2 GWh | Dec 2023 | Mar 2026 | Solar |
| CPV Maple Hill Solar | CPV Maple Hill Solar, LLC | Portage, PA | PJM Interconnection, LLC (PJM) | 157.2 GWh | Oct 2023 | Mar 2026 | Solar |
| Wilkinson Solar LLC | Dominion Renewable Energy | Pantego, NC | PJM Interconnection, LLC (PJM) | 157.3 GWh | Nov 2019 | Mar 2026 | Solar |
| White Tail | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 157.3 GWh | Dec 2023 | Mar 2026 | Solar |
| Majestic II Wind | NextEra Energy Majestic Wind | Panhandle, TX | Southwest Power Pool (SWPP) | 157.4 GWh | Jul 2012 | Dec 2024 | Wind |
| Eastern Shore Solar, LLC | Dominion Renewable Energy | Oak Hall, VA | PJM Interconnection, LLC (PJM) | 157.5 GWh | Sep 2016 | Mar 2026 | Solar |
| Michigan Wind 1 | Michigan Wind 1, LLC | Ubly, MI | Midcontinent Independent System Operator, Inc. (MISO) | 157.5 GWh | Nov 2008 | Dec 2024 | Wind |
| G.S.E. One LLC | GSEone | Bonham, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 157.7 GWh | Aug 2021 | Mar 2026 | Solar |
| Ada Cogeneration LP | Ada Cogeneration LLC | Ada, MI | Midcontinent Independent System Operator, Inc. (MISO) | 157.9 GWh | Sep 1990 | Dec 2024 | Natural Gas |
| Altona | Valcour Operating Services, LLC | Altona, NY | New York Independent System Operator (NYIS) | 157.9 GWh | Mar 2009 | Dec 2024 | Wind |
| Blakely Mountain | USCE -Vickburg District | Royal, AR | Midcontinent Independent System Operator, Inc. (MISO) | 158.1 GWh | Aug 1955 | Dec 2024 | Water |
| Orchard | Florida Power & Light Co | Ft. Pierce, FL | Florida Power & Light Co. (FPL) | 158.4 GWh | Dec 2023 | Mar 2026 | Solar |
| Columbia Solar Power Plant | Duke Energy Florida, LLC | Fort White, FL | Duke Energy Florida, Inc. (FPC) | 158.5 GWh | Feb 2020 | Mar 2026 | Solar |
| School Street | Erie Boulevard Hydropower LP | Cohoes, NY | New York Independent System Operator (NYIS) | 158.8 GWh | Dec 1914 | Dec 2024 | Water |
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 |