Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| El Campo Wind | El Campo Wind, LLC (Longroad) | Truscott, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 867.6 GWh | Nov 2020 | Aug 2026 | Wind |
| TG East | TG East Wind Project LLC | Truscott, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.1 TWh | Mar 2022 | Aug 2026 | Wind |
| Truman | City of Truman - (MN) | Truman, MN | Midcontinent Independent System Operator, Inc. (MISO) | 16.0 MWh | Aug 1938 | Dec 2025 | Distillate Fuel Oil |
| Stampede | U S Bureau of Reclamation | Truckee, CA | Nevada Power Company (NEVP) | 11.7 GWh | Dec 1987 | Aug 2026 | Water |
| Palmer Solar Center | Arevon Energy, Inc. | Troy, VA | PJM Interconnection, LLC (PJM) | 10.5 GWh | Nov 2017 | Aug 2026 | Solar |
| Big Elm Solar | Big Elm Solar, LLC | Troy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 485.0 GWh | Dec 2024 | Aug 2026 | Solar |
| Haywood Farm Solar | CD Global Solar Holdings, LLC | Troy, NC | Duke Energy Progress East (CPLE) | 8.8 GWh | Jul 2017 | Dec 2025 | Solar |
| Hector Farm | Strata Manager, LLC | Troy, NC | Duke Energy Progress East (CPLE) | 8.8 GWh | Feb 2017 | Dec 2025 | Solar |
| Copperfield | Cypress Creek Renewables | Troy, NC | Duke Energy Progress East (CPLE) | 3.5 GWh | Nov 2018 | Dec 2025 | Solar |
| Achilles Solar | Strata Manager, LLC | Troy, NC | Duke Energy Progress East (CPLE) | 9.6 GWh | Jan 2019 | Dec 2025 | Solar |
| HVCC Cogen Plant | Hudson Valley Community College | Troy, NY | New York Independent System Operator (NYIS) | 13.1 GWh | Mar 2004 | Dec 2025 | Natural Gas : 99.2% Distillate Fuel Oil : 0.8% |
| Hope Solar Farm LLC | Green Street Power Partners | Troy, NY | New York Independent System Operator (NYIS) | 3.0 GWh | Nov 2019 | Dec 2025 | Solar |
| Dusenberry | AES Distributed Energy | Troy, NY | ISO New England (ISNE) | 7.0 GWh | Nov 2021 | Dec 2025 | Solar |
| Belair | CVE US EI7 Belair LLC | Troy, NY | New York Independent System Operator (NYIS) | 6.2 GWh | May 2024 | Dec 2025 | Solar |
| North Troy | Onyx Asset Services Group | Troy, NY | New York Independent System Operator (NYIS) | 5.9 GWh | Sep 2024 | Dec 2025 | Solar |
| MSAP 13 | MSAP 13, LLC | Troy, NY | New York Independent System Operator (NYIS) | 2.6 GWh | Nov 2020 | Dec 2025 | Solar |
| Troy Solar | Southern Indiana Gas & Elec Co | Troy, IN | Midcontinent Independent System Operator, Inc. (MISO) | 93.6 GWh | Mar 2021 | Aug 2026 | Solar |
| Troupsburg | Solar Planet Power | Troupsburg, NY | New York Independent System Operator (NYIS) | 7.5 GWh | Nov 2020 | Dec 2025 | Solar |
| County Route 84 Solar | Generate Capital | Troupsburg, NY | New York Independent System Operator (NYIS) | 8.3 GWh | Nov 2021 | Dec 2025 | Solar |
| Trona Solar III | Trona Solar III LLC | Trona, CA | California Independent System Operator (CISO) | 5.4 GWh | Mar 2023 | Dec 2025 | Solar |
| Argus Cogen Plant | Searles Valley Minerals Operations Inc. | Trona, CA | California Independent System Operator (CISO) | 134.6 GWh | Nov 1947 | Aug 2026 | Bituminous Coal : 63.8% Natural Gas : 36.2% |
| Beethoven Wind | NorthWestern Energy - (SD) | Tripp, SD | Southwest Power Pool (SWPP) | 282.3 GWh | Apr 2015 | Dec 2025 | Wind |
| Trinity Solar | Trinity Solar, LLC | Trinity, NC | Duke Energy Carolinas (DUK) | 9.6 GWh | Jul 2019 | Dec 2025 | Solar |
| Decatur-Morgan Co LFG Recovery Project | Energy Developments, Inc d/b/a EDL | Trinity, AL | Tennessee Valley Authority (TVA) | 9.3 GWh | Jul 2010 | Dec 2025 | Landfill Gas |
| Trinidad (TX) | Luminant Generation Company LLC | Trinidad, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 431.9 GWh | Apr 1965 | Dec 2025 | Natural Gas |
| Trinidad (CO) | City of Trinidad - (CO) | Trinidad, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 6.0 MWh | Apr 1950 | Dec 2025 | Distillate Fuel Oil |
| San Isabel Solar, LLC | San Isabel Solar, LLC | Trinidad, CO | Public Service Company of Colorado (PSCO) | 66.8 GWh | Nov 2016 | Aug 2026 | Solar |
| Spanish Peaks Solar | Spanish Peaks Solar LLC | Trinidad, CO | Public Service Company of Colorado (PSCO) | 329.4 GWh | Nov 2024 | Aug 2026 | Solar |
| Trimont Area Wind Farm | Avangrid Power LLC | Trimont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 349.7 GWh | Oct 2005 | Dec 2025 | Wind |
| Elm Creek Wind II LLC | Avangrid Power LLC | Trimont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 187.1 GWh | Nov 2010 | Dec 2025 | Wind |
| Elm Creek Wind LLC | Avangrid Power LLC | Trimont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 191.6 GWh | Nov 2008 | Dec 2025 | Wind |
| OREG 3 Inc | Ormat Nevada Inc | Trimont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 43.0 GWh | Jul 2010 | Aug 2026 | Waste Heat |
| Lakefield Junction | Great River Energy | Trimont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 94.6 GWh | May 2001 | Dec 2025 | Natural Gas : 99.8% |
| Catskill | Generate Capital | Triangle, NY | New York Independent System Operator (NYIS) | 4.9 GWh | Aug 2023 | Dec 2025 | Solar |
| SR Trezevant | SR Trezevant, LLC | Trezevant, TN | Tennessee Valley Authority (TVA) | 3.9 GWh | Jun 2025 | Dec 2025 | Solar |
| SR Trenton | SR Trenton, LLC | Trenton, TN | Tennessee Valley Authority (TVA) | 455.0 MWh | Sep 2025 | Dec 2025 | Solar |
| Woodsdale | Duke Energy Kentucky Inc | Trenton, OH | PJM Interconnection, LLC (PJM) | 515.7 GWh | Apr 1992 | Aug 2026 | Natural Gas : 97.9% Distillate Fuel Oil : 2.1% |
| Madison | Duke Energy Indiana, LLC | Trenton, OH | PJM Interconnection, LLC (PJM) | 681.5 GWh | May 2000 | Dec 2025 | Natural Gas |
| Hood Farm Solar | CD Global Solar Holdings, LLC | Trenton, NC | Duke Energy Progress East (CPLE) | 9.4 GWh | Jul 2017 | Dec 2025 | Solar |
| Vicinity Energy Trenton, L.P. | Vicinity Energy Trenton, L.P. | Trenton, NJ | PJM Interconnection, LLC (PJM) | 176.0 MWh | Nov 1983 | Jul 2026 | Natural Gas : 96.9% Distillate Fuel Oil : 3.1% |
| Trenton Solar Farm | Public Service Elec & Gas Co | Trenton, NJ | PJM Interconnection, LLC (PJM) | 1.6 GWh | Sep 2010 | Dec 2025 | Solar |
| IGS FE Trenton, LLC | Greenbacker Renewable Energy Corporation | Trenton, NJ | PJM Interconnection, LLC (PJM) | 1.8 GWh | Feb 2020 | Dec 2025 | Solar |
| Trenton Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Trenton, MO | Southwest Power Pool (SWPP) | 4.3 GWh | Oct 2015 | Dec 2025 | Solar |
| Trenton North | Trenton Municipal Utilities - (MO) | Trenton, MO | Southwest Power Pool (SWPP) | 55.0 MWh | May 1974 | Dec 2025 | Distillate Fuel Oil |
| Trenton South | Trenton Municipal Utilities - (MO) | Trenton, MO | Southwest Power Pool (SWPP) | 64.0 MWh | Jun 2000 | Dec 2025 | Distillate Fuel Oil |
| Trenton West | Generate Capital | Trenton, IL | PJM Interconnection, LLC (PJM) | 2.6 GWh | May 2024 | Dec 2025 | Solar |
| Trenton East | Generate Capital | Trenton, IL | PJM Interconnection, LLC (PJM) | 3.7 GWh | May 2024 | Dec 2025 | Solar |
| Trenton West Phase 2 | Generate Capital | Trenton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 213.0 MWh | Oct 2025 | Dec 2025 | Solar |
| Trenton East Phase 2 | Generate Capital | Trenton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 245.0 MWh | Oct 2025 | Dec 2025 | Solar |
| Bell Ridge Solar | Bell Ridge Solar, LLC | Trenton, FL | Seminole Electric Cooperative (SEC) | 186.1 GWh | Aug 2023 | Aug 2026 | Solar |
| Trenton Solar Power Plant | Duke Energy Florida, LLC | Trenton, FL | Duke Energy Florida, Inc. (FPC) | 155.6 GWh | Nov 2019 | Aug 2026 | Solar |
| Trent Wind Farm | Invenergy Services LLC | Trent, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 525.7 GWh | Jun 2001 | Dec 2025 | Wind |
| SF Auto T1 | Autoliv ASP, Inc. | Tremonton, UT | Western Area Power Administration - Rocky Mountain Region (WACM) | 7.2 GWh | Nov 2023 | Dec 2025 | Solar |
| Westwood Generation LLC | Rausch Creek Generation, LLC | Tremont, PA | PJM Interconnection, LLC (PJM) | 144.1 GWh | May 1987 | Dec 2025 | Waste/Other Coal : 98.9% Distillate Fuel Oil : 1.1% |
| TCLP Solar Phase 1 | Heritage Sustainable Energy. LLC | Traverse City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.3 GWh | Sep 2017 | Dec 2025 | Solar |
| M72 West Solar | Heritage Sustainable Energy. LLC | Traverse City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 2.3 GWh | Nov 2019 | Dec 2025 | Solar |
| Tranquillity ID | Tranquillity Solar 1, LLC | Tranquillity, CA | California Independent System Operator (CISO) | 2.5 GWh | Feb 2018 | Dec 2025 | Solar |
| Lost Creek | USACE Northwestern Division | Trail, OR | PacifiCorp West (PACW) | 221.3 GWh | Aug 1977 | Dec 2025 | Water |
| Johnson Co. Solar RES | Hoosier Energy R E C, Inc | Trafalgar, IN | Midcontinent Independent System Operator, Inc. (MISO) | 674.0 MWh | Sep 2016 | Dec 2025 | Solar |
| Traer Wind Project | City of Traer - (IA) | Traer, IA | Midcontinent Independent System Operator, Inc. (MISO) | 5.6 GWh | Sep 2010 | Dec 2025 | Wind |
| Salt Creek Wind | Salt Creek Wind, LLC | Traer, IA | Midcontinent Independent System Operator, Inc. (MISO) | 452.0 GWh | Nov 2025 | Aug 2026 | Wind |
| Traer South | City of Traer - (IA) | Traer, IA | Midcontinent Independent System Operator, Inc. (MISO) | 12.0 MWh | Mar 2001 | Dec 2025 | Distillate Fuel Oil |
| Traer Main | City of Traer - (IA) | Traer, IA | Midcontinent Independent System Operator, Inc. (MISO) | 65.0 MWh | Dec 1962 | Dec 2025 | Distillate Fuel Oil : 98.5% Natural Gas : 1.5% |
| OER Checkerspot | Standard Solar | Tracy's Landing, MD | PJM Interconnection, LLC (PJM) | 3.0 GWh | Nov 2021 | Dec 2025 | Solar |
| Antares Community Solar | Antares Community Solar | Tracy, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.4 GWh | May 2018 | Dec 2025 | Solar |
| Aquarius Community Solar | Geronimo Power | Tracy, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Apr 2019 | Dec 2025 | Solar |
| Medline Ind. Phase 2 Tracy | Powerflex | Tracy, CA | California Independent System Operator (CISO) | 1.5 GWh | Mar 2018 | Aug 2025 | Solar |
| Prologis L.P | Powerflex | Tracy, CA | California Independent System Operator (CISO) | 5.9 GWh | Jul 2018 | Dec 2025 | Solar |
| Tracy 18 - SLCVA418 | Prologis Logistics Services Incorporated | Tracy, CA | California Independent System Operator (CISO) | 182.0 MWh | Sep 2025 | Dec 2025 | Solar |
| Tracy 210 | Costco Wholesale | Tracy, CA | California Independent System Operator (CISO) | 20.6 GWh | Feb 2019 | Dec 2025 | Natural Gas |
| IPC 25 Solar | Prologis Logistics Services Incorporated | Tracy, CA | California Independent System Operator (CISO) | 4.9 GWh | Jun 2024 | Dec 2025 | Solar |
| Foundation ST | Foundation HA Energy Generation, LLC | Tracy, CA | California Independent System Operator (CISO) | 2.4 GWh | May 2011 | Dec 2025 | Wind |
| Tracy Combined Cycle Power Plant | MRP San Joaquin Energy LLC. | Tracy, CA | California Independent System Operator (CISO) | 656.1 GWh | Mar 2003 | Aug 2026 | Natural Gas |
| Traer East | City of Traer - (IA) | Tracer, IA | Midcontinent Independent System Operator, Inc. (MISO) | 6.0 MWh | Feb 2004 | Dec 2025 | Distillate Fuel Oil |
| DSM Nutritional Products Solar | DG Northeast Solar II, LLC | Township of White, NJ | PJM Interconnection, LLC (PJM) | 15.2 GWh | Nov 2018 | Sep 2025 | Solar |
| Weaver Wind | Greenbacker Renewable Energy Corporation | Township 16, ME | ISO New England (ISNE) | 214.4 GWh | Nov 2020 | Aug 2026 | Wind |
| ENGIE Solidago Solar Project - Hybrid | ENGIE Solidago Solar LLC | Townsend, DE | PJM Interconnection, LLC (PJM) | 101.4 GWh | Nov 2022 | Aug 2026 | Solar |
| Cadyville | New York State Elec & Gas Corp | Town ofSchuyler Falls, NY | New York Independent System Operator (NYIS) | 18.2 GWh | Jul 1921 | Dec 2025 | Water |
| Upper Mechanicville | New York State Elec & Gas Corp | Town of Stillwater, NY | New York Independent System Operator (NYIS) | 78.7 GWh | Aug 1983 | Dec 2024 | Water |
| Sandstone Rapids | Wisconsin Public Service Corp | Town of Stephenson, WI | Midcontinent Independent System Operator, Inc. (MISO) | 9.7 GWh | Dec 1924 | Dec 2025 | Water |
| Johnson Falls | Wisconsin Public Service Corp | Town of Stephenson, WI | Midcontinent Independent System Operator, Inc. (MISO) | 10.7 GWh | Jun 1923 | Dec 2025 | Water |
| High Falls (WI) | Wisconsin Public Service Corp | Town of Stephenson, WI | Midcontinent Independent System Operator, Inc. (MISO) | 15.6 GWh | Jul 1910 | Dec 2025 | Water |
| Caldron Falls | Wisconsin Public Service Corp | Town of Stephenson, WI | Midcontinent Independent System Operator, Inc. (MISO) | 10.9 GWh | Oct 1924 | Dec 2025 | Water |
| Grant County | Wisconsin Power & Light Co | Town of Potosi, WI | Midcontinent Independent System Operator, Inc. (MISO) | 376.0 GWh | Apr 2024 | Aug 2026 | Solar |
| Potato Rapids | Wisconsin Public Service Corp | Town of Porterfield, WI | Midcontinent Independent System Operator, Inc. (MISO) | 4.2 GWh | Apr 1921 | Dec 2025 | Water |
| Mill C | New York State Elec & Gas Corp | Town of Plattsburgh, NY | New York Independent System Operator (NYIS) | 21.8 GWh | Jul 1943 | Dec 2025 | Water |
| Harris Lake | New York State Elec & Gas Corp | Town of Newcomb, NY | New York Independent System Operator (NYIS) | 243.0 MWh | Aug 1967 | Dec 2025 | Distillate Fuel Oil |
| Johnston Solar | Concord New Energy | Town of Johnston, RI | ISO New England (ISNE) | 1.8 GWh | Jun 2015 | Dec 2025 | Solar |
| USNY - Geddes | Abundant Solar Power Inc. | Town of Geddes, NY | New York Independent System Operator (NYIS) | 1.4 GWh | Jun 2025 | Nov 2025 | Solar |
| Rainbow Falls Auscble | New York State Elec & Gas Corp | Town of Auscble, NY | New York Independent System Operator (NYIS) | 8.2 GWh | Jul 1926 | May 2025 | Water |
| Mannys Corners Solar 1 (CSG) | AES Clean Energy | Town of Amsterdam, NY | New York Independent System Operator (NYIS) | 7.8 GWh | Nov 2024 | Dec 2025 | Solar |
| Wheeler Dam | Tennessee Valley Authority | Town Creek, AL | Tennessee Valley Authority (TVA) | 1.2 TWh | Oct 1936 | Dec 2025 | Water |
| Tower | Wolverine Power Supply Coop | Tower, MI | Midcontinent Independent System Operator, Inc. (MISO) | 61.0 MWh | Feb 1971 | Dec 2025 | Distillate Fuel Oil |
| Hamilton Liberty | Hamilton Liberty O&M LLC | Towanda, PA | PJM Interconnection, LLC (PJM) | 5.1 TWh | May 2016 | Aug 2026 | Natural Gas |
| FPL Energy Vansycle LLC (WA) | FPL Energy Vansycle LLC | Touchet, WA | Bonneville Power Administration (BPAT) | 249.7 GWh | Nov 2001 | Dec 2025 | Wind |
| FPL Energy Vansycle LLC (OR) | FPL Energy Vansycle LLC | Touchet, OR | Bonneville Power Administration (BPAT) | 225.1 GWh | Nov 2001 | Dec 2025 | Wind |
| Vansycle | ESI Vansycle Partners LP | Touchet, OR | Bonneville Power Administration (BPAT) | 54.9 GWh | Jul 1998 | Dec 2025 | Wind |
| Harmon DC Totowa NJ | Taft Associates c/o Wilson Associates | Totowa, NJ | PJM Interconnection, LLC (PJM) | 1.1 GWh | Dec 2011 | Dec 2024 | Solar |
| Broadwater Power Project | Montana Dept-Natural Res&Consv | Toston, MT | NorthWestern Corporation (NWMT) | 27.9 GWh | May 1989 | Dec 2025 | Water |
| Franklin Drive | Connecticut Jet Power LLC | Torrington, CT | ISO New England (ISNE) | 294.0 MWh | Oct 1968 | Dec 2025 | Kerosene |
Summary of Power Plants By State
Figures are based on August 2026 generation numbers.| State | Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Alabama | # 9 | 80 | 13,897.78 GWh |
| Alaska | # 48 | 146 | 672.99 GWh |
| Arizona | # 10 | 203 | 13,589.64 GWh |
| Arkansas | # 23 | 122 | 7,027.75 GWh |
| California | # 3 | 1,840 | 24,164.86 GWh |
| Colorado | # 30 | 321 | 5,322.30 GWh |
| Connecticut | # 34 | 180 | 4,400.98 GWh |
| Delaware | # 49 | 35 | 555.40 GWh |
| District of Columbia | # 51 | 19 | 21.71 GWh |
| Florida | # 2 | 345 | 28,185.93 GWh |
| Georgia | # 6 | 261 | 15,282.60 GWh |
| Hawaii | # 47 | 73 | 863.62 GWh |
| Idaho | # 43 | 152 | 1,754.56 GWh |
| Illinois | # 5 | 556 | 18,683.36 GWh |
| Indiana | # 17 | 226 | 9,970.06 GWh |
| Iowa | # 27 | 301 | 5,759.64 GWh |
| Kansas | # 26 | 191 | 6,368.18 GWh |
| Kentucky | # 21 | 63 | 7,221.26 GWh |
| Louisiana | # 14 | 93 | 10,670.45 GWh |
| Maine | # 45 | 250 | 1,285.31 GWh |
| Maryland | # 37 | 236 | 3,745.22 GWh |
| Massachusetts | # 41 | 679 | 1,958.59 GWh |
| Michigan | # 12 | 288 | 12,064.19 GWh |
| Minnesota | # 32 | 794 | 5,047.38 GWh |
| Mississippi | # 19 | 62 | 8,358.70 GWh |
| Missouri | # 22 | 134 | 7,125.71 GWh |
| State | Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 72 | 2,266.60 GWh |
| Nebraska | # 39 | 132 | 3,448.00 GWh |
| Nevada | # 29 | 117 | 5,523.31 GWh |
| New Hampshire | # 42 | 60 | 1,901.10 GWh |
| New Jersey | # 25 | 409 | 6,440.88 GWh |
| New Mexico | # 33 | 166 | 4,571.47 GWh |
| New York | # 11 | 1,087 | 13,130.21 GWh |
| North Carolina | # 8 | 921 | 14,263.55 GWh |
| North Dakota | # 38 | 62 | 3,579.89 GWh |
| Ohio | # 7 | 216 | 14,448.49 GWh |
| Oklahoma | # 13 | 153 | 10,965.38 GWh |
| Oregon | # 31 | 292 | 5,257.14 GWh |
| Pennsylvania | # 4 | 270 | 23,772.83 GWh |
| Rhode Island | # 46 | 108 | 924.31 GWh |
| South Carolina | # 16 | 214 | 9,989.71 GWh |
| South Dakota | # 44 | 53 | 1,486.65 GWh |
| Tennessee | # 18 | 101 | 8,430.26 GWh |
| Texas | # 1 | 1,069 | 65,726.98 GWh |
| Utah | # 36 | 131 | 4,074.82 GWh |
| Vermont | # 50 | 118 | 175.56 GWh |
| Virginia | # 15 | 255 | 10,241.54 GWh |
| Washington | # 20 | 137 | 8,189.60 GWh |
| West Virginia | # 28 | 41 | 5,593.74 GWh |
| Wisconsin | # 24 | 272 | 6,683.19 GWh |
| Wyoming | # 35 | 71 | 4,322.19 GWh |