Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Lamesa II | Lamesa Solar II, L.L.C. | Lamesa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 110.2 GWh | Oct 2018 | Jun 2026 | Solar |
| Record Hill Wind | Record Hill Wind LLC | Roxbury, ME | ISO New England (ISNE) | 110.2 GWh | Dec 2011 | Dec 2025 | Wind |
| Swan Falls | Idaho Power Co | Kuna, ID | Idaho Power Company (IPCO) | 110.0 GWh | Feb 1994 | Dec 2025 | Water |
| LSU Cogen | LSU and A&M College | Baton Rouge, LA | Midcontinent Independent System Operator, Inc. (MISO) | 110.0 GWh | Nov 2004 | Jun 2026 | Natural Gas |
| PPG Riverside | Westlake 2 US LLC | Lake Charles, LA | Midcontinent Independent System Operator, Inc. (MISO) | 110.0 GWh | Aug 1947 | Jun 2026 | Purchased Steam |
| Lafitte Solar, LLC | RWE Clean Energy | Monroe, LA | Midcontinent Independent System Operator, Inc. (MISO) | 109.5 GWh | Nov 2025 | Jun 2026 | Solar |
| Envoy Solar, LLC | Birch Creek Power, LLC | Mexico, MO | Midcontinent Independent System Operator, Inc. (MISO) | 109.4 GWh | Jan 2025 | Jun 2026 | Solar |
| Summit Lake | Central Iowa Power Cooperative | Creston, IA | Midcontinent Independent System Operator, Inc. (MISO) | 109.3 GWh | Feb 1951 | Dec 2025 | Natural Gas : 99.8% |
| Gibson City Energy Center LLC | Gibson City Energy Center LLC | Gibson City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 109.3 GWh | May 2000 | Dec 2024 | Natural Gas |
| South Chestnut LLC | Avangrid Power LLC | Farmington, PA | PJM Interconnection, LLC (PJM) | 109.2 GWh | Mar 2012 | Dec 2025 | Wind |
| Minden Wind Park | DTE Electric Company | Minden City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 109.1 GWh | Nov 2012 | Jun 2026 | Wind |
| Mountaineer Wind Energy Center | Sequitur Renewables, LLC | Thomas, WV | PJM Interconnection, LLC (PJM) | 108.9 GWh | Nov 2002 | Jun 2026 | Wind |
| Covanta Bristol Energy | Covanta Bristol Inc | Bristol, CT | ISO New England (ISNE) | 108.9 GWh | Nov 1987 | Jun 2026 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
| Broken Bow Dam | USCE-Tulsa District | Broken Bow, OK | Southwest Power Pool (SWPP) | 108.9 GWh | Dec 1969 | Dec 2024 | Water |
| J S Eastwood | Southern California Edison Co | Shaver Lake, CA | California Independent System Operator (CISO) | 108.6 GWh | Nov 1987 | Jun 2026 | Water |
| LA3 West Baton Rouge Solar Facility | Sol Systems | West Baton Rouge, LA | Midcontinent Independent System Operator, Inc. (MISO) | 108.5 GWh | Aug 2020 | Jun 2026 | Solar |
| Castle Solar, LLC | Castle Solar, LLC | Huntington, UT | PacifiCorp East (PACE) | 108.4 GWh | Mar 2024 | Jun 2026 | Solar |
| Turquoise Nevada, LLC | Greenbacker Renewable Energy Corporation | Sparks, NV | Nevada Power Company (NEVP) | 108.4 GWh | Nov 2020 | Jun 2026 | Solar |
| Covanta Southeastern Connecticut Company | Covanta Southeastern Connecticut Company | Preston, CT | ISO New England (ISNE) | 108.3 GWh | Nov 1991 | Jun 2026 | Non-biogenic Municipal Solid Waste : 53.9% Biogenic Municipal Solid Waste : 44.1% Distillate Fuel Oil : 2.0% |
| Airport Solar | Airport Solar LLC | Lakeview, OR | PacifiCorp West (PACW) | 108.2 GWh | Nov 2019 | Jun 2026 | Solar |
| Techren Solar V | Techren Solar V LLC | Boulder, NV | Nevada Power Company (NEVP) | 108.0 GWh | Nov 2020 | Jun 2026 | Solar |
| Crofton Bluffs Wind LLC | Crofton Bluffs Wind, LLC | Bloomfield, NE | Southwest Power Pool (SWPP) | 108.0 GWh | Oct 2012 | Dec 2025 | Wind |
| Cushman 1 | City of Tacoma - (WA) | Shelton, WA | City of Tacoma, Department of Public Utilities, Light Division (TPWR) | 107.8 GWh | May 1926 | Dec 2025 | Water |
| Stillwater Energy Center | Stillwater Utilities Authority | Stillwater, OK | Southwest Power Pool (SWPP) | 107.7 GWh | Jun 2016 | Dec 2025 | Natural Gas |
| Cabazon Wind Partners | Shell Wind Energy Inc. | Cabazon, CA | California Independent System Operator (CISO) | 107.7 GWh | Sep 2002 | Dec 2025 | Wind |
| Lick Creek Solar, LLC | SunStrong Management | Walnut Cove, NC | Duke Energy Carolinas (DUK) | 107.6 GWh | Feb 2022 | Jun 2026 | Solar |
| Sumrall II Solar Farm | Onward Energy | Sumrall, MS | Midcontinent Independent System Operator, Inc. (MISO) | 107.6 GWh | Nov 2017 | Jun 2026 | Solar |
| Ranchland Solar, LLC | Ranchland Solar, LLC | Moyock, NC | PJM Interconnection, LLC (PJM) | 107.5 GWh | Nov 2017 | Jun 2026 | Solar |
| Middlesex County Utilities Authority | Middlesex County Utilities Authority - (NJ) | Sayreville, NJ | PJM Interconnection, LLC (PJM) | 107.4 GWh | Dec 1960 | Jun 2026 | Landfill Gas |
| Sky Global Power One | Sky Global Power One Pledgor, LLC | Rock Island, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 107.4 GWh | Apr 2016 | Dec 2025 | Natural Gas |
| SR Turkey Creek, LLC | SR Turkey Creek, LLC | Lancaster, KY | PJM Interconnection, LLC (PJM) | 107.2 GWh | Oct 2022 | Jun 2026 | Solar |
| Alcova | U S Bureau of Reclamation | Alcova, WY | Western Area Power Administration - Upper Great Plains West (WAUW) | 107.2 GWh | Jun 1955 | Dec 2025 | Water |
| Great Plains Windpark LLC | Great Plains Windpark Legacy LLC | Spearman, TX | Southwest Power Pool (SWPP) | 107.1 GWh | Dec 2008 | Dec 2024 | Wind |
| Pakini Nui Wind Farm | Apollo Energy Corp | Naalehu, HI | 107.1 GWh | Mar 2007 | Jun 2026 | Wind | |
| Wallingford Energy | Wallingford Energy LLC | Wallingford, CT | ISO New England (ISNE) | 107.0 GWh | Jul 2001 | Dec 2025 | Natural Gas |
| Crescent Dunes Solar Energy | Tonopah Energy Center LLC | Tonopah, NV | Nevada Power Company (NEVP) | 107.0 GWh | Oct 2015 | Jun 2026 | Solar |
| Elevation Solar C | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 107.0 GWh | Nov 2016 | Jun 2026 | Solar |
| BT Signal Ranch | BT Signal Ranch, LLC | Quinlan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 106.8 GWh | Nov 2024 | Jun 2026 | Solar |
| Snoqualmie 2 | Puget Sound Energy Inc | Snoqualmie, WA | Puget Sound Energy, Inc. (PSEI) | 106.8 GWh | Dec 1956 | Dec 2025 | Water |
| Broad River Solar, LLC | Deriva Energy | Mooresboro, NC | Duke Energy Carolinas (DUK) | 106.7 GWh | Nov 2021 | Jun 2026 | Solar |
| Little Bear 5 | Little Bear Solar 5, LLC (Longroad) | Mendota, CA | California Independent System Operator (CISO) | 106.6 GWh | Nov 2020 | Jun 2026 | Solar |
| Apple River Solar, LLC | Geronimo Power | Amery, WI | Midcontinent Independent System Operator, Inc. (MISO) | 106.5 GWh | Nov 2025 | Jun 2026 | Solar |
| NRG Rockford I | Rockford Generation LLC | Rockford, IL | PJM Interconnection, LLC (PJM) | 106.5 GWh | May 2000 | Dec 2025 | Natural Gas |
| Tallulah Falls | Georgia Power Co | Tallulah Falls, GA | Southern Company Services, Inc. - Trans (SOCO) | 106.2 GWh | Aug 1913 | Dec 2025 | Water |
| Arlington Valley Solar Energy I | RWE Clean Energy | Arlington, AZ | Arizona Public Service Company (AZPS) | 106.2 GWh | - | Jun 2026 | Solar |
| Silver Sage Windpower | Deriva Energy | Cheyenne, WY | Western Area Power Administration - Upper Great Plains West (WAUW) | 105.8 GWh | Sep 2009 | Jun 2026 | Wind |
| Kortes | U S Bureau of Reclamation | Sinclair, WY | Western Area Power Administration - Upper Great Plains West (WAUW) | 105.7 GWh | May 1950 | Dec 2025 | Water |
| Vanderbilt University Power Plant | Vanderbilt University | Nashville, TN | Tennessee Valley Authority (TVA) | 105.7 GWh | Oct 1988 | Dec 2025 | Natural Gas |
| Vancourt Solar Interconnections | Rayos del Sol Solar Project, LLC | La Feria, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 105.7 GWh | Aug 2022 | Jun 2026 | Solar |
| Bacliff | PHR Holdings LLC | Bacliff, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 105.5 GWh | Jun 2018 | Jun 2026 | Natural Gas |
| Warsaw Farm | Duke Energy Progress - (NC) | Warsaw, NC | Duke Energy Progress East (CPLE) | 105.4 GWh | Nov 2015 | Dec 2025 | Solar |
| Jim Falls | Northern States Power Co - Minnesota | Jim Falls, WI | Midcontinent Independent System Operator, Inc. (MISO) | 105.3 GWh | Jun 1988 | Dec 2025 | Water |
| Salt City Solar Project - Hybrid | Salt City Solar LLC | Circleville, OH | PJM Interconnection, LLC (PJM) | 105.3 GWh | Apr 2023 | Jun 2026 | Solar |
| Main Canal Headworks | Columbia Basin Hydropower | Coulee City, WA | Avista Corporation (AVA) | 105.2 GWh | Dec 1986 | Oct 2025 | Water |
| Beacon Solar Plant Site 2 | Sune Beacon Site 2, LLC | Cantil, CA | Los Angeles Department of Water and Power (LDWP) | 105.2 GWh | Nov 2017 | Jun 2026 | Solar |
| Soda Lake 3 | AMOR IX, LLC | Fallon, NV | Nevada Power Company (NEVP) | 105.1 GWh | Oct 2019 | Jun 2026 | Geothermal |
| Greenville Electric Generating Station | Buckeye Power, Inc | Greenville, OH | PJM Interconnection, LLC (PJM) | 105.0 GWh | May 2000 | Dec 2024 | Natural Gas : 99.6% |
| Sinclair Dam | Georgia Power Co | Milledgeville, GA | Southern Company Services, Inc. - Trans (SOCO) | 105.0 GWh | Jan 1953 | Dec 2025 | Water |
| Solar PV Development NM 18 II LLC | Solar PV Development NM 18 II LLC | Deming, NM | El Paso Electric Company (EPE) | 104.9 GWh | - | Jun 2026 | Solar |
| McFadden Ridge | PacifiCorp | Rock River, WY | PacifiCorp East (PACE) | 104.8 GWh | Sep 2009 | Dec 2025 | Wind |
| Ocotillo Wells | Conductive Power | Borrego Springs, CA | California Independent System Operator (CISO) | 104.8 GWh | Aug 2023 | Jun 2026 | Solar |
| Dix Dam | Kentucky Utilities Co | Harrodsburg, KY | Louisville Gas and Electric Company and Kentucky Utilities Company (LGEE) | 104.7 GWh | Oct 1925 | Dec 2025 | Water |
| Lower Malad | Idaho Power Co | Hagerman, ID | Idaho Power Company (IPCO) | 104.4 GWh | Sep 1948 | Dec 2025 | Water |
| Linden Wind Energy Project | Los Angeles Department of Water & Power | Goldendale, WA | Bonneville Power Administration (BPAT) | 104.3 GWh | May 2010 | Dec 2025 | Wind |
| Bob Glanzer Generating Station | NorthWestern Energy - (SD) | Huron, SD | Southwest Power Pool (SWPP) | 104.1 GWh | Mar 2022 | Dec 2024 | Natural Gas |
| Poseidon Wind, LLC | Axium Arizona Renewables, LLC | Herber, AZ | Arizona Public Service Company (AZPS) | 103.9 GWh | Nov 2010 | Jun 2026 | Wind |
| East Point Energy Center | East Point Energy Center, LLC | Sharon Springs, NY | New York Independent System Operator (NYIS) | 103.9 GWh | Apr 2024 | Jun 2026 | Solar |
| Big Turtle Wind Farm 2 | DTE Electric Company | Harbor Beach, MI | Midcontinent Independent System Operator, Inc. (MISO) | 103.8 GWh | Sep 2016 | Dec 2025 | Wind |
| Spring Canyon Expansion Wind Energy Ctr | Spring Canyon Expansion LLC | Peetz, CO | Public Service Company of Colorado (PSCO) | 103.6 GWh | Sep 2014 | Dec 2025 | Wind |
| Meadow Lake Wind Farm IV | Meadow Lake Wind Farm IV LLC | Lafayette, IN | PJM Interconnection, LLC (PJM) | 103.5 GWh | Sep 2010 | Dec 2025 | Wind |
| DeBary | Duke Energy Florida, LLC | DeBary, FL | Duke Energy Florida, Inc. (FPC) | 103.5 GWh | Nov 1975 | Dec 2025 | Natural Gas : 84.4% Distillate Fuel Oil : 15.6% |
| Tyee Lake Hydroelectric Facility | Southeast Alaska Power Agency | Wrangell, AK | (NA) | 103.4 GWh | Jun 1983 | Dec 2025 | Water |
| Mosaic Phosphates Uncle Sam | Mosaic Phosphates Co. | Uncle Sam, LA | Midcontinent Independent System Operator, Inc. (MISO) | 103.4 GWh | Dec 1967 | Jun 2026 | Waste Heat : 93.8% Natural Gas : 6.2% |
| Patua Acquisition Project, LLC | Patua Acquisition Company, LLC | Hazen, NV | Nevada Power Company (NEVP) | 103.3 GWh | Nov 2013 | Dec 2025 | Geothermal : 75.5% Solar : 24.5% |
| Tulloch | Oakdale&South San Joaquin Irrigation D. | Jamestown, CA | California Independent System Operator (CISO) | 103.2 GWh | May 1958 | Dec 2025 | Water |
| Duke Energy CHP at Clemson University | Duke Energy Carolinas, LLC | Clemson, SC | Duke Energy Carolinas (DUK) | 103.1 GWh | Nov 2019 | Dec 2025 | Natural Gas |
| Boulder Solar II, LLC | Invenergy Services LLC | Boulder City, NV | Nevada Power Company (NEVP) | 103.1 GWh | Dec 2016 | Jun 2026 | Solar |
| Bridgewater Power LP | Bridgewater Power Co LP | Bridgewater, NH | ISO New England (ISNE) | 103.0 GWh | Jul 1987 | Dec 2025 | Wood/Wood Waste Solids : 99.8% |
| Twin Rivers Paper Co LLC | Twin Rivers Paper Co LLC | Madawaska, ME | (NBSO) | 102.9 GWh | Apr 1987 | Jun 2026 | Purchased Steam |
| Burney Forest Products | Burney Forest Products, A Joint Venture | Burney, CA | California Independent System Operator (CISO) | 102.9 GWh | Sep 1989 | Dec 2025 | Wood/Wood Waste Solids : 69.9% Natural Gas : 30.1% |
| Arq Solutions Red River | Arq Solutions (Red River), LLC | Coushatta, LA | Midcontinent Independent System Operator, Inc. (MISO) | 102.7 GWh | Jan 2011 | Jun 2026 | Waste Heat |
| Pacific-Ultrapower Chinese Station | IHI Power Services Corp | Jamestown, CA | California Independent System Operator (CISO) | 102.6 GWh | Sep 1986 | Jun 2026 | Wood/Wood Waste Solids : 98.5% Gaseous Propane : 1.5% |
| Frank Knutson | Tri-State G & T Assn, Inc | Commerce City, CO | Public Service Company of Colorado (PSCO) | 102.2 GWh | Apr 2002 | Dec 2025 | Natural Gas : 99.7% |
| Boardwalk | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 102.2 GWh | - | Jun 2026 | Solar |
| Bladen Solar | Cypress Creek Renewables | Fayetteville, NC | Duke Energy Progress East (CPLE) | 102.1 GWh | Nov 2017 | Jun 2026 | Solar |
| Beaver Dam Solar | Wisconsin Power & Light Co | Dodge, WI | Midcontinent Independent System Operator, Inc. (MISO) | 102.1 GWh | Nov 2023 | Jun 2026 | Solar |
| Oak Glen Wind Farm | Minnesota Municipal Power Agny | Blooming Prairie, MN | Midcontinent Independent System Operator, Inc. (MISO) | 101.9 GWh | Oct 2011 | Dec 2025 | Wind |
| Elk Hills Cogen | California Resources Elk Hills LLC | Tupman, CA | California Independent System Operator (CISO) | 101.8 GWh | Oct 1994 | Jun 2026 | Natural Gas |
| East Atmore Solar | East Atmore Solar, LLC | Flomaton, AL | Southern Company Services, Inc. - Trans (SOCO) | 101.8 GWh | Nov 2025 | Jun 2026 | Solar |
| Bullock Solar, LLC | Cypress Creek Renewables | Manson, NC | Duke Energy Progress East (CPLE) | 101.7 GWh | Nov 2017 | Jun 2026 | Solar |
| ENGIE Solidago Solar Project - Hybrid | ENGIE Solidago Solar LLC | Townsend, DE | PJM Interconnection, LLC (PJM) | 101.6 GWh | Nov 2022 | Jun 2026 | Solar |
| Cedar Creek (SC) | Duke Energy Carolinas, LLC | Great Falls, SC | Duke Energy Carolinas (DUK) | 101.6 GWh | Jul 1926 | Dec 2025 | Water |
| Kemper County | Tennessee Valley Authority | De Kalb, MS | Tennessee Valley Authority (TVA) | 101.5 GWh | Jun 2002 | Dec 2025 | Natural Gas |
| Whirlwind Energy Center | Whirlwind Energy LLC | Floydada, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 101.5 GWh | Nov 2007 | Dec 2024 | Wind |
| Moraine II Wind LLC | Avangrid Power LLC | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 101.5 GWh | Jan 2009 | Dec 2025 | Wind |
| Kern River Cogeneration | Kern River Cogeneration Co | Bakersfield, CA | California Independent System Operator (CISO) | 101.4 GWh | Jun 1985 | Jun 2026 | Natural Gas |
| Energy Center Dover | Cartier Energy, LLC | Dover, DE | PJM Interconnection, LLC (PJM) | 101.4 GWh | Apr 1985 | Jun 2026 | Natural Gas : 97.4% Distillate Fuel Oil : 2.6% |
| Groton Wind LLC | Avangrid Power LLC | Groton, NH | ISO New England (ISNE) | 101.3 GWh | Nov 2012 | Jun 2026 | Wind |
| Harrisburg Facility | Harrisburg Authority | Harrisburg, PA | PJM Interconnection, LLC (PJM) | 101.2 GWh | Mar 2006 | Jun 2026 | Non-biogenic Municipal Solid Waste : 51.6% Biogenic Municipal Solid Waste : 42.2% Natural Gas : 6.1% |
| Wheelabrator Lisbon | Wheelabrator Environmental Systems | Lisbon, CT | ISO New England (ISNE) | 101.1 GWh | Sep 1995 | Jun 2026 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
Summary of Power Plants By State
Figures are based on June 2026 generation numbers.| State | Rank | Active Plants | Jun 2026 Generation |
|---|---|---|---|
| Alabama | # 9 | 77 | 12,594.28 GWh |
| Alaska | # 48 | 140 | 563.53 GWh |
| Arizona | # 11 | 199 | 11,138.97 GWh |
| Arkansas | # 21 | 117 | 6,425.86 GWh |
| California | # 4 | 1,744 | 17,197.11 GWh |
| Colorado | # 29 | 309 | 4,933.21 GWh |
| Connecticut | # 34 | 173 | 3,737.86 GWh |
| Delaware | # 49 | 35 | 376.53 GWh |
| District of Columbia | # 51 | 17 | 18.29 GWh |
| Florida | # 2 | 342 | 26,309.59 GWh |
| Georgia | # 7 | 250 | 13,880.75 GWh |
| Hawaii | # 47 | 70 | 767.91 GWh |
| Idaho | # 41 | 152 | 2,099.32 GWh |
| Illinois | # 5 | 494 | 16,673.62 GWh |
| Indiana | # 18 | 222 | 8,401.10 GWh |
| Iowa | # 23 | 297 | 6,139.01 GWh |
| Kansas | # 25 | 188 | 5,758.25 GWh |
| Kentucky | # 22 | 61 | 6,181.49 GWh |
| Louisiana | # 15 | 90 | 9,779.36 GWh |
| Maine | # 45 | 242 | 1,215.46 GWh |
| Maryland | # 36 | 228 | 3,591.08 GWh |
| Massachusetts | # 44 | 666 | 1,410.23 GWh |
| Michigan | # 14 | 276 | 9,804.74 GWh |
| Minnesota | # 30 | 790 | 4,889.70 GWh |
| Mississippi | # 20 | 60 | 6,899.16 GWh |
| Missouri | # 24 | 129 | 6,066.44 GWh |
| State | Rank | Active Plants | Jun 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 2,225.73 GWh |
| Nebraska | # 39 | 126 | 3,184.64 GWh |
| Nevada | # 31 | 117 | 4,654.59 GWh |
| New Hampshire | # 43 | 57 | 1,659.52 GWh |
| New Jersey | # 28 | 398 | 5,055.63 GWh |
| New Mexico | # 33 | 159 | 4,408.01 GWh |
| New York | # 10 | 1,064 | 11,564.60 GWh |
| North Carolina | # 8 | 913 | 12,773.20 GWh |
| North Dakota | # 35 | 59 | 3,713.80 GWh |
| Ohio | # 6 | 213 | 13,969.06 GWh |
| Oklahoma | # 17 | 144 | 9,156.03 GWh |
| Oregon | # 27 | 281 | 5,322.08 GWh |
| Pennsylvania | # 3 | 259 | 21,018.65 GWh |
| Rhode Island | # 46 | 107 | 854.92 GWh |
| South Carolina | # 16 | 209 | 9,442.42 GWh |
| South Dakota | # 42 | 53 | 1,803.66 GWh |
| Tennessee | # 19 | 99 | 7,036.17 GWh |
| Texas | # 1 | 1,028 | 57,844.67 GWh |
| Utah | # 38 | 129 | 3,196.09 GWh |
| Vermont | # 50 | 118 | 180.62 GWh |
| Virginia | # 12 | 250 | 10,352.13 GWh |
| Washington | # 13 | 135 | 10,051.77 GWh |
| West Virginia | # 32 | 41 | 4,489.44 GWh |
| Wisconsin | # 26 | 266 | 5,542.48 GWh |
| Wyoming | # 37 | 69 | 3,318.53 GWh |