Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| WED NK Green | WED NK Green LLC | North Kingstown, RI | ISO New England (ISNE) | 2.4 GWh | Feb 2012 | Dec 2024 | Wind |
| WED Plainfield II, LLC | WED Plainfield II, LLC | Johnston, RI | ISO New England (ISNE) | 5.9 GWh | Dec 2018 | Dec 2024 | Wind |
| WED Plainfield III, LLC | WED Plainfield III, LLC | Johnston, RI | ISO New England (ISNE) | 6.1 GWh | Dec 2018 | Dec 2024 | Wind |
| WED Plainfield, LLC | WED Plainfield, LLC | Johnston, RI | ISO New England (ISNE) | 6.0 GWh | Dec 2018 | Dec 2024 | Wind |
| WED Shun I, LLC | WED Shun I, LLC | Johnston, RI | ISO New England (ISNE) | 7.7 GWh | Dec 2018 | Feb 2026 | Wind |
| WED Shun II, LLC | WED Shun II, LLC | Johnston, RI | ISO New England (ISNE) | 6.5 GWh | Dec 2018 | Dec 2024 | Wind |
| WED Shun III, LLC | WED Shun III, LLC | Johnston, RI | ISO New England (ISNE) | 6.6 GWh | Dec 2018 | Dec 2024 | Wind |
| Wellesley College Central Utility Plant | Wellesley College | Wellesley, MA | ISO New England (ISNE) | 889.0 MWh | May 1985 | Dec 2024 | Natural Gas |
| Yuba City Cogen Partners | Wellhead Services, Inc | Yuba City, CA | California Independent System Operator (CISO) | 22.9 GWh | Nov 1990 | Dec 2024 | Natural Gas |
| Chula Vista Energy Center | Wellhead Services, Inc | Chula Vista, CA | California Independent System Operator (CISO) | 1.8 GWh | Apr 2001 | Nov 2024 | Natural Gas |
| Escondido Energy Center | Wellhead Services, Inc | Escondido, CA | California Independent System Operator (CISO) | 9.4 GWh | Dec 2013 | Dec 2024 | Natural Gas |
| Delano Energy Center | Wellhead Services, Inc | Delano, CA | California Independent System Operator (CISO) | 7.3 GWh | Dec 2012 | Dec 2024 | Natural Gas |
| Stanton Energy Reliability Center Hybrid | Wellhead Services, Inc | Stanton, CA | California Independent System Operator (CISO) | 1.5 GWh | Jun 2020 | Feb 2026 | Natural Gas |
| Fresno Solar | Wellhead Services, Inc | San Joaquin, CA | California Independent System Operator (CISO) | 4.7 GWh | Sep 2015 | Dec 2024 | Solar |
| Fresno Cogen Partners | Wellhead Services, Inc | San Joaquin, CA | California Independent System Operator (CISO) | 2.4 GWh | Dec 1989 | Dec 2024 | Natural Gas |
| Wellhead Power Panoche | Wellhead Services, Inc | Firebaugh, CA | California Independent System Operator (CISO) | 3.3 GWh | Jul 1973 | Dec 2024 | Natural Gas |
| El Cajon Energy Center | Wellhead Services, Inc | El Cajon, CA | California Independent System Operator (CISO) | 9.0 GWh | May 2010 | Dec 2024 | Natural Gas |
| Wellons Farm | Wellons Farm, LLC | Smithfield, NC | Duke Energy Carolinas (DUK) | 9.3 GWh | Nov 2015 | Dec 2024 | Solar |
| Charter Dura-Bar | Wells Manufacturing Co | Woodstock, IL | PJM Interconnection, LLC (PJM) | 7.8 GWh | Mar 1992 | Feb 2026 | Natural Gas |
| Wendell MA 1 | Wendell MA 1 LLC | Wendell, MA | ISO New England (ISNE) | 1.4 GWh | Nov 2018 | Dec 2024 | Solar |
| Wesleyan University Cogen 1 | Wesleyan University | Middletown, CT | ISO New England (ISNE) | 7.3 GWh | Jan 2009 | Dec 2024 | Natural Gas |
| Wessington Springs | Wessington Wind | Wessington Springs, SD | Southwest Power Pool (SWPP) | 226.1 GWh | Jan 2009 | Feb 2026 | Wind |
| Solvay Solar | West Deptford Distributed Solar, LLC | West Deptford, NJ | PJM Interconnection, LLC (PJM) | 8.1 GWh | Dec 2019 | Dec 2024 | Solar |
| West Deptford Energy Station | West Deptford Energy LLC | West Deptford, NJ | PJM Interconnection, LLC (PJM) | 566.1 GWh | Sep 2014 | Feb 2026 | Natural Gas |
| West Line Solar, LLC | West Line Solar, LLC | City of Eloy, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 256.0 GWh | Nov 2022 | Feb 2026 | Solar |
| West Tambo Clean Power II | West Tambo Clean Power II | Livingston, CA | California Independent System Operator (CISO) | 877.0 MWh | Oct 2024 | Dec 2024 | Solar |
| UL Advanced Wind Turbine Test Facility | West Texas A&M University | Canyon, TX | Southwest Power Pool (SWPP) | 8.8 GWh | Dec 2015 | Dec 2024 | Wind |
| Taygete II Energy Project | West Texas Solar Project II LLC | Coyanosa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 457.0 GWh | Jun 2023 | Feb 2026 | Solar |
| West Valley Solar | West Valley Solar, LLC | West Valley, NY | New York Independent System Operator (NYIS) | 15.7 GWh | May 2022 | Dec 2024 | Solar |
| Niagara Bottling - Bloomfield | Westbound Solar 3, LLC | Bloomfield, CT | ISO New England (ISNE) | 4.5 GWh | Oct 2022 | Dec 2024 | Solar |
| Bulloch Rushing | Westbound Solar 3, LLC | Statesboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 6.4 GWh | Apr 2023 | Dec 2024 | Solar |
| Chattooga Gore | Westbound Solar 3, LLC | Menlo, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.4 GWh | Sep 2023 | Dec 2024 | Solar |
| Whitfield Cooper | Westbound Solar 3, LLC | Cohutta, GA | Tennessee Valley Authority (TVA) | 2.0 GWh | Oct 2022 | Dec 2024 | Solar |
| Amazon Goodyear | Westbound Solar 3, LLC | Goodyear, AZ | Arizona Public Service Company (AZPS) | 4.5 GWh | Jun 2023 | Dec 2024 | Solar |
| Pierce Eunice | Westbound Solar 3, LLC | Blackshear, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.3 GWh | Mar 2023 | Dec 2024 | Solar |
| Overlook | Westbound Solar 3, LLC | Westminster, MA | ISO New England (ISNE) | 6.9 GWh | Feb 2023 | Dec 2024 | Solar |
| Polk Cedartown 2 | Westbound Solar 3, LLC | Cedartown, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.8 GWh | Feb 2023 | Dec 2024 | Solar |
| Gordon Thompson | Westbound Solar 3, LLC | Fairmount, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.3 GWh | Nov 2022 | Dec 2024 | Solar |
| Gordon Pine Hall | Westbound Solar 3, LLC | Fairmount, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.5 GWh | Aug 2023 | Dec 2024 | Solar |
| Tift Boyd | Westbound Solar 3, LLC | Tifton, GA | Southern Company Services, Inc. - Trans (SOCO) | 6.9 GWh | Sep 2022 | Dec 2024 | Solar |
| Sutter Home Winery GIR | Westbound Solar 3, LLC | American Canyon, CA | California Independent System Operator (CISO) | 1.8 GWh | Jul 2023 | Dec 2024 | Solar |
| Bates College Skowhegan | Westbound Solar 3, LLC | Skowhegan, ME | ISO New England (ISNE) | 8.4 GWh | Aug 2023 | Dec 2024 | Solar |
| Shawnee - GA | Westbound Solar LLC | Waynesboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.3 GWh | Sep 2020 | Dec 2024 | Solar |
| Arnold Cochran | Westbound Solar LLC | Cochran, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.3 GWh | Mar 2020 | Dec 2024 | Solar |
| Apalachicola | Westbound Solar LLC | Hephzibah, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.9 GWh | Oct 2019 | Dec 2024 | Solar |
| Polk Cedartown | Westbound Solar LLC | Cedartown, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.5 GWh | Sep 2019 | Dec 2024 | Solar |
| Harris Shiloh | Westbound Solar LLC | Shiloh, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.3 GWh | Mar 2020 | Dec 2024 | Solar |
| Fountain Folkston | Westbound Solar LLC | Folkston, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.3 GWh | Oct 2019 | Dec 2024 | Solar |
| Westberry Jesup | Westbound Solar LLC | Jesup, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.5 GWh | Dec 2019 | Dec 2024 | Solar |
| Coody Cochran | Westbound Solar LLC | Cochran, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.8 GWh | Sep 2019 | Dec 2024 | Solar |
| Columbia Substation | Westbound Solar LLC | Appling, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.9 GWh | Apr 2020 | Dec 2024 | Solar |
| Bibb Jones | Westbound Solar LLC | Macon, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.0 GWh | Jan 2019 | Dec 2023 | Solar |
| Freeman Avenue | Westbound Solar LLC | Andersonville, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.0 GWh | Oct 2019 | Dec 2024 | Solar |
| Wilkinson DeFore (Westbound) | Westbound Solar LLC | Gordon, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.6 GWh | Apr 2019 | Dec 2024 | Solar |
| Troup RC50 | Westbound Solar LLC | Pine Mountain, GA | Southern Company Services, Inc. - Trans (SOCO) | 1.5 GWh | Mar 2019 | Dec 2024 | Solar |
| Richmond Hayes Solar | Westbound Solar LLC | Augusta, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.9 GWh | Oct 2018 | Dec 2024 | Solar |
| Telfair Thompson | Westbound Solar LLC | McRae-Helena, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.3 GWh | Nov 2018 | Dec 2024 | Solar |
| Amazon Maryland DCA1 | Westbound Solar LLC | Sparrows Point, MD | PJM Interconnection, LLC (PJM) | 2.3 GWh | May 2019 | Dec 2024 | Solar |
| Oil Dri 2 Solar | Westbound Solar LLC | Ochlocknee, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.9 GWh | Apr 2019 | Dec 2024 | Solar |
| Muscogee Public Works | Westbound Solar LLC | Columbus, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.9 GWh | Dec 2018 | Dec 2024 | Solar |
| McCleskey Cotton | Westbound Solar LLC | Dawson, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.2 GWh | May 2019 | Dec 2024 | Solar |
| Columbia Bryson | Westbound Solar LLC | Grovetown, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.6 GWh | Nov 2018 | Dec 2024 | Solar |
| Westbrook Energy Center Power Plant | Westbrook Energy Center | Westbrook, ME | ISO New England (ISNE) | 3.6 TWh | Apr 2001 | Feb 2026 | Natural Gas |
| Westchester County Medical Center | Westchester County Medical Center | Valhalla, NY | New York Independent System Operator (NYIS) | 285.0 MWh | Dec 1973 | Dec 2024 | Distillate Fuel Oil |
| Westerlo NY 1 | Westerlo NY 1, LLC | South Westerlo, NY | New York Independent System Operator (NYIS) | 3.5 GWh | Dec 2019 | Dec 2024 | Solar |
| WFEC GenCo LLC | Western Farmers Elec Coop, Inc | Anadarko, OK | Southwest Power Pool (SWPP) | 83.7 GWh | Apr 2001 | Dec 2024 | Natural Gas |
| LCEC Generation LLVC | Western Farmers Elec Coop, Inc | Lovington, NM | Southwest Power Pool (SWPP) | 100.7 GWh | Jan 2012 | Dec 2024 | Natural Gas |
| Anadarko Plant | Western Farmers Elec Coop, Inc | Anadarko, OK | Southwest Power Pool (SWPP) | 537.6 GWh | Jul 1953 | Feb 2026 | Natural Gas |
| Hugo | Western Farmers Elec Coop, Inc | Fort Towson, OK | Southwest Power Pool (SWPP) | 1.4 TWh | Mar 1982 | Feb 2026 | Subbituminous Coal : 99.7% |
| Mooreland | Western Farmers Elec Coop, Inc | Mooreland, OK | Southwest Power Pool (SWPP) | 119.8 GWh | Feb 1964 | Dec 2024 | Natural Gas |
| Tuttle | Western Farmers Elec Coop, Inc | Tuttle, OK | Southwest Power Pool (SWPP) | 3.6 GWh | Feb 2017 | Feb 2026 | Solar |
| Pine Ridge | Western Farmers Elec Coop, Inc | Apache, OK | Southwest Power Pool (SWPP) | 5.1 GWh | Feb 2017 | Feb 2026 | Solar |
| Marietta | Western Farmers Elec Coop, Inc | Marietta, OK | Southwest Power Pool (SWPP) | 4.7 GWh | Mar 2017 | Feb 2026 | Solar |
| Hinton | Western Farmers Elec Coop, Inc | Hinton, OK | Southwest Power Pool (SWPP) | 5.0 GWh | Mar 2017 | Feb 2026 | Solar |
| Cyril | Western Farmers Elec Coop, Inc | Cyril, OK | Southwest Power Pool (SWPP) | 8.5 GWh | Apr 2017 | Feb 2026 | Solar |
| Cottage Street Solar Facility | Western Massachusetts Electric Company | Springfield, MA | ISO New England (ISNE) | 3.6 GWh | Apr 2014 | Feb 2026 | Solar |
| Indian Orchard PV Facility | Western Massachusetts Electric Company | Springfield, MA | ISO New England (ISNE) | 2.5 GWh | Nov 2011 | Dec 2024 | Solar |
| Silver Lake Solar Photovoltaic Facility | Western Massachusetts Electric Company | Pittsfield, MA | ISO New England (ISNE) | 805.0 MWh | Nov 2010 | Dec 2024 | Solar |
| Western Michigan University Power Plant | Western Michigan University | Kalamazoo, MI | Midcontinent Independent System Operator, Inc. (MISO) | 70.4 GWh | Jul 1997 | Dec 2024 | Natural Gas |
| Marshall Solar Plus LLC | Western Minnesota Mun Pwr Agny | Marshall, MN | Midcontinent Independent System Operator, Inc. (MISO) | 539.0 MWh | Nov 2024 | Dec 2024 | Solar |
| Exira | Western Minnesota Mun Pwr Agny | Brayton, IA | Southwest Power Pool (SWPP) | 313.7 GWh | Mar 2004 | Dec 2024 | Natural Gas : 99.5% |
| Red Rock Hydro Plant | Western Minnesota Mun Pwr Agny | Pella, IA | Midcontinent Independent System Operator, Inc. (MISO) | 202.1 GWh | Apr 2021 | Feb 2026 | Water |
| Western Plains Wind | Western Plains Wind, LLC | Oakley, KS | Southwest Power Pool (SWPP) | 12.2 GWh | Sep 2021 | Dec 2024 | Wind |
| Western Power & Steam Inc | Western Power and Steam II LLC | Bakersfield, CA | California Independent System Operator (CISO) | 27.2 GWh | Feb 1990 | Nov 2025 | Natural Gas |
| Western Sugar Coop- Ft Morgan | Western Sugar Cooperative | Fort Morgan, CO | Public Service Company of Colorado (PSCO) | 7.0 GWh | Aug 1947 | Feb 2026 | Natural Gas |
| Western Sugar Coop - Scottsbluff | Western Sugar Cooperative | Scottsbluff, NE | Southwest Power Pool (SWPP) | 15.5 GWh | Aug 1987 | Feb 2026 | Natural Gas |
| Western Sugar Cooperative - Billings | Western Sugar Cooperative - Billings | Billings, MT | NorthWestern Corporation (NWMT) | 5.3 GWh | Feb 2011 | Dec 2024 | Subbituminous Coal : 85.3% Natural Gas : 14.7% |
| RS Cogen | Westlake 2 US LLC | Lake Charles, LA | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 TWh | Nov 2002 | Feb 2026 | Natural Gas |
| PPG Plant C Caustic | Westlake 2 US LLC | Lake Charles, LA | Midcontinent Independent System Operator, Inc. (MISO) | 13.6 GWh | Sep 1986 | Dec 2024 | Natural Gas |
| PPG Riverside | Westlake 2 US LLC | Lake Charles, LA | Midcontinent Independent System Operator, Inc. (MISO) | 76.4 GWh | Aug 1947 | Feb 2026 | Purchased Steam |
| PPG Powerhouse C | Westlake 2 US LLC | Lake Charles, LA | Midcontinent Independent System Operator, Inc. (MISO) | 1.4 TWh | Jul 1977 | Feb 2026 | Natural Gas |
| Axiall Natrium Plant | Westlake Chemical Natrium Plant | New Martinsville, WV | PJM Interconnection, LLC (PJM) | 560.9 GWh | Dec 1942 | Feb 2026 | Natural Gas : 97.6% Other Gas : 2.4% |
| Westlake Plaquemine | Westlake Chemicals & Vinyls LLC | Plaquemine, LA | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 TWh | Apr 1997 | Feb 2026 | Natural Gas : 98.6% Other Gas : 1.4% |
| Almond | Westlands Almond LLC | Lemoore, CA | California Independent System Operator (CISO) | 39.2 GWh | Aug 2023 | Dec 2024 | Solar |
| Solar Blue | Westlands Solar Blue (OZ) Owner, LLC | Lemoore, CA | California Independent System Operator (CISO) | 641.8 GWh | Nov 2023 | Feb 2026 | Solar |
| Westminster Renewables, LLC CSG | Westminster Renewables, LLC | Westminster, MA | ISO New England (ISNE) | 2.0 GWh | Sep 2018 | Dec 2024 | Solar |
| Westmoreland County Solar Project | Westmoreland County Solar Project, LLC | WARSAW, VA | PJM Interconnection, LLC (PJM) | 44.4 GWh | Sep 2021 | Dec 2024 | Solar |
| Westridge Windfarm LLC | Westridge Windfarm LLC | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 288.0 MWh | Oct 2003 | Dec 2024 | Wind |
| Westrock Hodge (LA) | Westrock (LA) | Hodge, LA | Midcontinent Independent System Operator, Inc. (MISO) | 466.5 GWh | Nov 1952 | Dec 2024 | Black Liquor : 50.4% Natural Gas : 35.5% Wood/Wood Waste Solids : 14.2% |
| WestRock (TX) | WestRock (TX) | Evadale, TX | Midcontinent Independent System Operator, Inc. (MISO) | 415.2 GWh | May 1954 | Dec 2024 | Black Liquor : 58.9% Wood/Wood Waste Solids : 22.0% Natural Gas : 19.1% |
Summary of Power Plants By State
Figures are based on February 2026 generation numbers.| State | Rank | Active Plants | Feb 2026 Generation |
|---|---|---|---|
| Alabama | # 10 | 77 | 10,522.92 GWh |
| Alaska | # 48 | 139 | 547.09 GWh |
| Arizona | # 16 | 184 | 7,875.02 GWh |
| Arkansas | # 25 | 114 | 5,134.19 GWh |
| California | # 5 | 1,677 | 13,090.02 GWh |
| Colorado | # 31 | 294 | 4,129.24 GWh |
| Connecticut | # 32 | 162 | 3,713.11 GWh |
| Delaware | # 49 | 33 | 489.00 GWh |
| District of Columbia | # 51 | 16 | 15.28 GWh |
| Florida | # 3 | 334 | 18,619.02 GWh |
| Georgia | # 8 | 248 | 10,834.93 GWh |
| Hawaii | # 47 | 70 | 669.33 GWh |
| Idaho | # 41 | 145 | 1,901.37 GWh |
| Illinois | # 4 | 380 | 14,875.53 GWh |
| Indiana | # 12 | 216 | 9,790.54 GWh |
| Iowa | # 19 | 290 | 6,378.25 GWh |
| Kansas | # 29 | 183 | 4,702.54 GWh |
| Kentucky | # 22 | 60 | 6,056.73 GWh |
| Louisiana | # 17 | 86 | 7,844.56 GWh |
| Maine | # 45 | 215 | 1,304.77 GWh |
| Maryland | # 38 | 203 | 3,022.33 GWh |
| Massachusetts | # 43 | 638 | 1,703.92 GWh |
| Michigan | # 11 | 268 | 9,944.77 GWh |
| Minnesota | # 28 | 763 | 4,707.75 GWh |
| Mississippi | # 23 | 56 | 5,592.62 GWh |
| Missouri | # 24 | 127 | 5,447.62 GWh |
| State | Rank | Active Plants | Feb 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,424.51 GWh |
| Nebraska | # 35 | 124 | 3,248.85 GWh |
| Nevada | # 39 | 114 | 3,017.15 GWh |
| New Hampshire | # 44 | 56 | 1,533.32 GWh |
| New Jersey | # 27 | 386 | 5,076.17 GWh |
| New Mexico | # 37 | 143 | 3,060.89 GWh |
| New York | # 9 | 949 | 10,653.43 GWh |
| North Carolina | # 7 | 903 | 11,173.71 GWh |
| North Dakota | # 33 | 59 | 3,698.46 GWh |
| Ohio | # 6 | 200 | 13,061.62 GWh |
| Oklahoma | # 18 | 141 | 6,415.64 GWh |
| Oregon | # 21 | 270 | 6,135.97 GWh |
| Pennsylvania | # 2 | 251 | 20,963.61 GWh |
| Rhode Island | # 46 | 100 | 708.28 GWh |
| South Carolina | # 15 | 207 | 8,044.42 GWh |
| South Dakota | # 42 | 52 | 1,872.08 GWh |
| Tennessee | # 20 | 88 | 6,323.51 GWh |
| Texas | # 1 | 959 | 41,824.62 GWh |
| Utah | # 36 | 125 | 3,187.35 GWh |
| Vermont | # 50 | 116 | 163.02 GWh |
| Virginia | # 14 | 236 | 9,222.47 GWh |
| Washington | # 13 | 135 | 9,340.69 GWh |
| West Virginia | # 30 | 40 | 4,249.38 GWh |
| Wisconsin | # 26 | 239 | 5,119.83 GWh |
| Wyoming | # 34 | 70 | 3,369.17 GWh |