Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Buckeye Solar | Dominion Renewable Energy | Williamsport, OH | PJM Interconnection, LLC (PJM) | 167.8 GWh | - | 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 |
| FPL Cypress Pond Solar | Florida Power & Light Co | Vernon, FL | Florida Power & Light Co. (FPL) | 167.5 GWh | Mar 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 |
| Prairie Creek FL | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 166.8 GWh | Dec 2023 | 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% |
| Shaw Creek Solar, LLC | Shaw Creek Solar | Aiken, SC | Dominion Energy South Carolina, Inc. (SCEG) | 166.6 GWh | Sep 2019 | Sep 2025 | Solar |
| Blackwater Solar | Blackwater Solar, LLC | Bickley, GA | Southern Company Services, Inc. - Trans (SOCO) | 166.5 GWh | Mar 2024 | Sep 2025 | Solar |
| 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% |
| PE Berkeley | Berkeley Cogeneration Facility | Berkeley, CA | California Independent System Operator (CISO) | 166.3 GWh | May 1987 | Sep 2025 | Natural Gas |
| 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% |
| Apex Solar | Apex Solar LLC | Dillon, MT | NorthWestern Corporation (NWMT) | 166.2 GWh | Jul 2023 | 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 |
| LaFayette Solar Farm | Boralex US Operations LLC | LaFayette, AL | Southern Company Services, Inc. - Trans (SOCO) | 166.1 GWh | Nov 2017 | Sep 2025 | Solar |
| Wild Quail | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 166.1 GWh | Feb 2024 | Sep 2025 | Solar |
| 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% |
| Bison I Wind Energy Center | ALLETE, Inc. | New Salem, ND | Midcontinent Independent System Operator, Inc. (MISO) | 165.9 GWh | Nov 2010 | Dec 2024 | Wind |
| Sparkleberry | Florida Power & Light Co | Molino, FL | Florida Power & Light Co. (FPL) | 165.7 GWh | Feb 2024 | 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 |
| Cabin Creek Solar, LLC | Cabin Creek Solar, LLC | Biscoe, NC | Duke Energy Progress East (CPLE) | 165.3 GWh | Dec 2022 | Sep 2025 | Solar |
| Wing | Origis Energy USA, Inc | Wing, AL | Southern Company Services, Inc. - Trans (SOCO) | 165.3 GWh | Mar 2023 | Sep 2025 | Solar |
| Water Strider Solar | Consolidated Edison Development Inc. | Nathalie, VA | PJM Interconnection, LLC (PJM) | 165.1 GWh | Feb 2021 | Sep 2025 | Solar |
| Duette Solar Power Plant | Duke Energy Florida, LLC | Parrish, FL | Duke Energy Florida, Inc. (FPC) | 165.0 GWh | Sep 2021 | Sep 2025 | Solar |
| Cerro Gordo Wind Farm | Cerro Gordo Wind Farm | Union, IA | Midcontinent Independent System Operator, Inc. (MISO) | 165.0 GWh | Jul 2020 | Sep 2025 | Wind |
| Scurry County Wind II | Invenergy Services LLC | Snyder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 164.9 GWh | Nov 2007 | Dec 2024 | Wind |
| 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 |
| Chautauqua Solar Energy Center | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 164.7 GWh | Jan 2023 | Sep 2025 | Solar |
| SR Cedar Springs, LLC | SR Cedar Springs, LLC | Blakely, GA | Southern Company Services, Inc. - Trans (SOCO) | 164.7 GWh | Nov 2022 | Sep 2025 | Solar |
| 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% |
| Cedar Creek (SC) | Duke Energy Carolinas, LLC | Great Falls, SC | Duke Energy Carolinas (DUK) | 164.6 GWh | Jul 1926 | Dec 2024 | Water |
| 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 |
| 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 |
| Sambucus | Florida Power & Light Co | Myakka City, FL | Florida Power & Light Co. (FPL) | 164.1 GWh | Feb 2024 | Sep 2025 | Solar |
| OETN1 | OE_TN1 | Obion, TN | Tennessee Valley Authority (TVA) | 164.0 GWh | Feb 2023 | Sep 2025 | Solar |
| Hardscrabble Wind Power LLC | Avangrid Power LLC | Little Falls, NY | New York Independent System Operator (NYIS) | 163.8 GWh | Dec 2010 | Dec 2024 | Wind |
| 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 |
| Kenilworth Energy Facility | E F Kenilworth LLC | Kenilworth, NJ | PJM Interconnection, LLC (PJM) | 163.5 GWh | Feb 1989 | Dec 2024 | Natural Gas |
| Assembly Solar III | Assembly Solar III, LLC | Lennon, MI | Midcontinent Independent System Operator, Inc. (MISO) | 163.5 GWh | Dec 2021 | Sep 2025 | Solar |
| Wolverine Creek | Invenergy Services LLC | Idaho Falls, ID | PacifiCorp East (PACE) | 163.5 GWh | Jan 2006 | Dec 2024 | Wind |
| Blue Canyon Windpower VI LLC | Blue Canyon Windpower VI LLC | Carnegie, OK | Southwest Power Pool (SWPP) | 163.5 GWh | Nov 2011 | Dec 2024 | Wind |
| Greers Ferry Lake | USCE-Little Rock District | Heber Springs, AR | Southwestern Power Administration (SPA) | 163.4 GWh | Feb 1964 | Dec 2024 | Water |
| Georges Lake | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 163.3 GWh | Oct 2024 | Sep 2025 | Solar |
| Wilkinson Solar LLC | Dominion Renewable Energy | Pantego, NC | PJM Interconnection, LLC (PJM) | 163.2 GWh | Nov 2019 | Sep 2025 | Solar |
| Sweetwater Wind 5 | Leeward Asset Management, LLC | Roscoe, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 163.2 GWh | Nov 2007 | Dec 2024 | Wind |
| Lily Solar | X-Elio North America Inc | Martin, SC | Dominion Energy South Carolina, Inc. (SCEG) | 163.2 GWh | Jan 2020 | Sep 2025 | Solar |
| Ellis Solar LLC | 174 Power Global Corp. | Midlothian, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 163.0 GWh | Sep 2023 | Sep 2025 | Solar |
| Prairie Switch Wind LLC | Prairie Switch Wind LLC | El Campo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 163.0 GWh | - | Sep 2025 | Wind |
| Harbor | Los Angeles Department of Water & Power | Wilmington, CA | Los Angeles Department of Water and Power (LDWP) | 162.9 GWh | Jun 1949 | Sep 2025 | Natural Gas |
| Terrill Creek | Florida Power & Light Co | Green Cove Springs, FL | Florida Power & Light Co. (FPL) | 162.5 GWh | Dec 2023 | Sep 2025 | Solar |
| High Springs Solar Power Plant | Duke Energy Florida, LLC | High Springs, FL | Duke Energy Florida, Inc. (FPC) | 162.5 GWh | Mar 2023 | Sep 2025 | Solar |
| Eight Flags Energy | Eight Flags Energy LLC | Fernandina Beach, FL | JEA (JEA) | 162.4 GWh | Jun 2016 | Dec 2024 | Natural Gas |
| Appaloosa Solar I | Greenbacker Renewable Energy Corporation | Cedar City, UT | PacifiCorp East (PACE) | 162.4 GWh | Dec 2023 | Sep 2025 | Solar |
| TPW Petersburg | TPW Petersburg LLC | Petersburg, NE | Southwest Power Pool (SWPP) | 162.4 GWh | Oct 2011 | Dec 2024 | Wind |
| Marquette Energy Center | City of Marquette - (MI) | Marquette, MI | Midcontinent Independent System Operator, Inc. (MISO) | 162.2 GWh | Jul 2017 | Dec 2024 | Natural Gas : 99.2% Distillate Fuel Oil : 0.8% |
| Red Mesa Wind LLC | Red Mesa Wind LLC | Seboyeta, NM | Public Service Company of New Mexico (PNM) | 162.1 GWh | Nov 2010 | Dec 2024 | Wind |
| G.S.E. One LLC | GSEone | Bonham, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 162.1 GWh | Aug 2021 | Sep 2025 | Solar |
| Fort Green Solar Power Plant | Duke Energy Florida, LLC | Bowling Green, FL | Duke Energy Florida, Inc. (FPC) | 161.8 GWh | Jul 2022 | Sep 2025 | Solar |
| Hawthorne Creek | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 161.8 GWh | Feb 2024 | Sep 2025 | Solar |
| Goose Prairie Solar | Goose Prairie Solar LLC | Moxee, WA | Bonneville Power Administration (BPAT) | 161.7 GWh | Nov 2024 | Sep 2025 | Solar |
| Norton Creek | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 161.3 GWh | Oct 2024 | Sep 2025 | Solar |
| Camden Resource Recovery Facility | Covanta Camden Energy Recovery Center | Camden, NJ | PJM Interconnection, LLC (PJM) | 161.2 GWh | Feb 1991 | Sep 2025 | Non-biogenic Municipal Solid Waste : 54.6% Biogenic Municipal Solid Waste : 44.7% Natural Gas : 0.7% |
| Misenheimer Solar LLC | Misenheimer Solar LLC | Gold Hill, NC | Duke Energy Carolinas (DUK) | 161.0 GWh | Mar 2024 | Sep 2025 | Solar |
| Celanese Acetate LLC | Celanese Acetate LLC | Narrows, VA | PJM Interconnection, LLC (PJM) | 161.0 GWh | Dec 1941 | Sep 2025 | Natural Gas |
| Almond Power Plant | Turlock Irrigation District | Modesto, CA | Turlock Irrigation District (TIDC) | 160.9 GWh | Mar 1996 | Sep 2025 | Natural Gas |
| Total Energy Facilities | Los Angeles County Sanitation | Carson, CA | California Independent System Operator (CISO) | 160.8 GWh | Dec 1985 | Dec 2024 | Other Biomass Gas : 99.6% |
| Mitchell Creek | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 160.4 GWh | Oct 2024 | Sep 2025 | Solar |
| Bay Front | Northern States Power Co - Minnesota | Ashland, WI | Midcontinent Independent System Operator, Inc. (MISO) | 160.3 GWh | Dec 1948 | Dec 2024 | Wood/Wood Waste Solids : 95.3% Tire-derived Fuels : 4.1% Natural Gas : 0.6% |
| Blake Solar Plant | Horus West Virginia 1, LLC | Charles Town, WV | PJM Interconnection, LLC (PJM) | 160.2 GWh | Feb 2024 | Sep 2025 | Solar |
| Bay Trail Solar Power Plant | Duke Energy Florida, LLC | Crystal River, FL | Duke Energy Florida, Inc. (FPC) | 160.2 GWh | Oct 2022 | Sep 2025 | Solar |
| Cedar Trail | Florida Power & Light Co | Glen St Mary, FL | Florida Power & Light Co. (FPL) | 160.1 GWh | Oct 2024 | Sep 2025 | Solar |
| Big Juniper Solar | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 160.0 GWh | Feb 2024 | Sep 2025 | Solar |
| Kennecott Power Plant | Kennecott Utah Copper | Magna, UT | PacifiCorp East (PACE) | 159.9 GWh | Dec 1942 | Sep 2025 | Waste Heat : 76.4% Natural Gas : 23.6% |
| Altavista Solar | Altavista Solar, LLC | Lynch Station, VA | PJM Interconnection, LLC (PJM) | 159.8 GWh | May 2021 | Sep 2025 | Solar |
| Mountain Wind Power II LLC | Mountain Wind Power II LLC | Fort Bridger, WY | PacifiCorp East (PACE) | 159.7 GWh | Aug 2008 | Sep 2025 | Wind |
| Vernon Dam | Great River Hydro, LLC | Vernon, VT | ISO New England (ISNE) | 159.7 GWh | Jul 1909 | Dec 2024 | Water |
| Storey Bend Solar | Storey Bend Solar, LLC | Saint Cloud, FL | Duke Energy Florida, Inc. (FPC) | 159.6 GWh | Nov 2024 | Sep 2025 | Solar |
| Columbia Solar Power Plant | Duke Energy Florida, LLC | Fort White, FL | Duke Energy Florida, Inc. (FPC) | 159.4 GWh | Feb 2020 | Sep 2025 | Solar |
| Santa Fe Solar Power Plant | Duke Energy Florida, LLC | Fort White, FL | Duke Energy Florida, Inc. (FPC) | 159.3 GWh | Feb 2021 | Sep 2025 | Solar |
| Pecan Tree | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 159.2 GWh | Feb 2024 | Sep 2025 | Solar |
| Huntley | Cubico USA, LLC | Bowman, SC | Dominion Energy South Carolina, Inc. (SCEG) | 159.2 GWh | Mar 2020 | Sep 2025 | Solar |
| Chilhowee | Brookfield Smoky Mountain Hydropower LP | Tallassee, TN | Tennessee Valley Authority (TVA) | 159.1 GWh | Jul 1957 | Dec 2024 | Water |
| Cove Mountain Solar | Cove Mountain Solar LLC | Beryl, UT | PacifiCorp East (PACE) | 159.1 GWh | Oct 2020 | Sep 2025 | Solar |
| CPV Maple Hill Solar | CPV Maple Hill Solar, LLC | Portage, PA | PJM Interconnection, LLC (PJM) | 158.9 GWh | Oct 2023 | Sep 2025 | Solar |
| School Street | Erie Boulevard Hydropower LP | Cohoes, NY | New York Independent System Operator (NYIS) | 158.8 GWh | Dec 1914 | Dec 2024 | Water |
| Nestlewood Solar | Nestlewood Solar | Hamersville, OH | PJM Interconnection, LLC (PJM) | 158.4 GWh | Nov 2023 | Sep 2025 | Solar |
| Kayak | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 158.4 GWh | Nov 2024 | Sep 2025 | Solar |
| Elder Branch | Florida Power & Light Co | Parrish, FL | Florida Power & Light Co. (FPL) | 158.3 GWh | Dec 2021 | Sep 2025 | Solar |
| Blakely Mountain | USCE -Vickburg District | Royal, AR | Midcontinent Independent System Operator, Inc. (MISO) | 158.1 GWh | Aug 1955 | Dec 2024 | Water |
| Harmony Florida Solar II | Harmony Florida Solar II, LLC | Kissimmee, FL | Duke Energy Florida, Inc. (FPC) | 158.0 GWh | Nov 2024 | Sep 2025 | Solar |
| Altona | Valcour Operating Services, LLC | Altona, NY | New York Independent System Operator (NYIS) | 157.9 GWh | Mar 2009 | Dec 2024 | Wind |
| Ada Cogeneration LP | Ada Cogeneration LLC | Ada, MI | Midcontinent Independent System Operator, Inc. (MISO) | 157.9 GWh | Sep 1990 | Dec 2024 | Natural Gas |
| Piney Creek Solar | Dominion Energy Inc. | Clover, VA | PJM Interconnection, LLC (PJM) | 157.9 GWh | Jul 2023 | Sep 2025 | Solar |
| Winquepin Renewable Energy Center | Duke Energy Florida, LLC | Lee, FL | Duke Energy Florida, Inc. (FPC) | 157.6 GWh | Feb 2024 | Sep 2025 | Solar |
| Michigan Wind 1 | Michigan Wind 1, LLC | Ubly, MI | Midcontinent Independent System Operator, Inc. (MISO) | 157.5 GWh | Nov 2008 | Dec 2024 | Wind |
| Flat Ridge 4 | Invenergy Services LLC | Harper, KS | Southwest Power Pool (SWPP) | 157.5 GWh | - | Sep 2025 | Wind |
| Orchard | Florida Power & Light Co | Ft. Pierce, FL | Florida Power & Light Co. (FPL) | 157.5 GWh | Dec 2023 | Sep 2025 | Solar |
| Tesoro Hawaii | PAR Petroleum | Kapolei, HI | (NA) | 157.5 GWh | Nov 1982 | Sep 2025 | Waste/Other Oil : 91.8% Distillate Fuel Oil : 8.2% |
| Majestic II Wind | NextEra Energy Majestic Wind | Panhandle, TX | Southwest Power Pool (SWPP) | 157.4 GWh | Jul 2012 | Dec 2024 | Wind |
| Mulligan Solar, LLC | Mulligan Solar | Broadwell, IL | Midcontinent Independent System Operator, Inc. (MISO) | 157.1 GWh | Jun 2022 | Sep 2025 | Solar |
| Kahului | Maui Electric Co Ltd | Kahului, HI | 157.1 GWh | Apr 1948 | Dec 2024 | Residual Fuel Oil |
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 |