Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Limerick | Constellation Nuclear | Sanatoga, PA | PJM Interconnection, LLC (PJM) | 19.4 TWh | Jan 1986 | May 2026 | Nuclear |
| LaSalle Generating Station | Constellation Nuclear | Marseilles, IL | PJM Interconnection, LLC (PJM) | 18.5 TWh | Dec 1983 | May 2026 | Nuclear |
| Labadie | Union Electric Co - (MO) | Labadie, MO | Midcontinent Independent System Operator, Inc. (MISO) | 15.4 TWh | May 1970 | May 2026 | Subbituminous Coal : 99.9% |
| Lackawanna Energy Center | Invenergy Services LLC | Jessup, PA | PJM Interconnection, LLC (PJM) | 8.3 TWh | Feb 2018 | May 2026 | Natural Gas |
| Laramie River Station | Basin Electric Power Coop | Wheatland, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 8.0 TWh | Jun 1981 | May 2026 | Subbituminous Coal : 99.7% |
| Lawrenceburg Power, LLC | Lawrenceburg Power, LLC | Lawrenceburg, IN | PJM Interconnection, LLC (PJM) | 7.6 TWh | May 2004 | Apr 2026 | Natural Gas |
| Lamar Power Project | LaFrontera Holdings LLC | Paris, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.2 TWh | Apr 2000 | May 2026 | Natural Gas |
| Limestone | NRG Texas Power LLC | Jewett, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 7.0 TWh | Nov 1985 | May 2026 | Subbituminous Coal : 99.3% Natural Gas : 0.7% |
| Lake Charles Power | Entergy Louisiana LLC | West Lake, LA | Midcontinent Independent System Operator, Inc. (MISO) | 6.9 TWh | Feb 2020 | May 2026 | Natural Gas |
| Lake Side Power Plant | PacifiCorp | Vineyard, UT | PacifiCorp East (PACE) | 6.3 TWh | Aug 2007 | May 2026 | Natural Gas |
| La Cygne | Evergy Metro | La Cygne, KS | Southwest Power Pool (SWPP) | 6.0 TWh | May 1973 | May 2026 | Subbituminous Coal : 99.5% |
| Lee Combined Cycle Plant | Duke Energy Progress - (NC) | Goldsboro, NC | Duke Energy Carolinas (DUK) | 5.9 TWh | Nov 2012 | May 2026 | Natural Gas |
| Lake Road Generating Plant | Lake Road Generating Co LP | Dayville, CT | ISO New England (ISNE) | 5.9 TWh | Feb 2002 | May 2026 | Natural Gas |
| Linden Cogen Plant | EFS Cogen Holdings I LLC | Linden, NJ | New York Independent System Operator (NYIS) | 5.7 TWh | Feb 1992 | May 2026 | Natural Gas : 99.8% |
| Longview Power Plant | Longview Power, LLC | Maidsville, WV | PJM Interconnection, LLC (PJM) | 5.1 TWh | Nov 2011 | May 2026 | Bituminous Coal : 99.7% |
| Lower Mount Bethel Energy | Lower Mount Bethel Energy LLC | Bangor, PA | PJM Interconnection, LLC (PJM) | 4.5 TWh | Jan 2004 | May 2026 | Natural Gas |
| Louisa | MidAmerican Energy Co | Muscatine, IA | Midcontinent Independent System Operator, Inc. (MISO) | 4.4 TWh | Sep 1983 | May 2026 | Subbituminous Coal : 99.3% Natural Gas : 0.7% |
| Lowman Energy Center | PowerSouth Energy Cooperative | Leroy, AL | Southern Company Services, Inc. - Trans (SOCO) | 4.4 TWh | May 1969 | May 2026 | Natural Gas |
| Linden Generating Station | Linden Combined Cycle | Linden, NJ | PJM Interconnection, LLC (PJM) | 4.3 TWh | May 1995 | May 2026 | Natural Gas : 98.2% Distillate Fuel Oil : 1.8% |
| L V Sutton Combined Cycle | Duke Energy Progress - (NC) | Wilmington, NC | Duke Energy Progress East (CPLE) | 4.2 TWh | Oct 2013 | May 2026 | Natural Gas |
| Liberty Electric Power Plant | Liberty Electric Power LLC | Eddystone, PA | PJM Interconnection, LLC (PJM) | 3.9 TWh | Apr 2002 | May 2026 | Natural Gas |
| Lansing Smith | Florida Power & Light Co | Southport, FL | Florida Power & Light Co. (FPL) | 3.7 TWh | May 1965 | May 2026 | Natural Gas |
| Long Ridge Energy Generation | Long Ridge Energy Generation LLC | Hannibal, OH | PJM Interconnection, LLC (PJM) | 3.5 TWh | Sep 2021 | May 2026 | Natural Gas |
| Lagoon Creek | Tennessee Valley Authority | Brownsville, TN | Tennessee Valley Authority (TVA) | 3.5 TWh | May 2001 | May 2026 | Natural Gas |
| Leland Olds | Basin Electric Power Coop | Stanton, ND | Southwest Power Pool (SWPP) | 2.9 TWh | Dec 1965 | May 2026 | Lignite Coal : 99.5% |
| Lost Pines 1 Power Project | Lower Colorado River Authority | Bastrop, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.8 TWh | Apr 2001 | Mar 2026 | Natural Gas |
| Louisiana 1 | Entergy Louisiana LLC | Baton Rouge, LA | Midcontinent Independent System Operator, Inc. (MISO) | 2.7 TWh | Sep 1951 | May 2026 | Natural Gas : 71.5% Other Gas : 28.5% |
| Los Medanos Energy Center | Los Medanos Energy Center LLC | Pittsburg, CA | California Independent System Operator (CISO) | 2.7 TWh | Jul 2001 | May 2026 | Natural Gas |
| Lewis Creek | Entergy Texas Inc. | Willis, TX | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 TWh | Nov 1970 | May 2026 | Natural Gas |
| Lake Hubbard | Luminant Generation Company LLC | Sunnyvale, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.9 TWh | May 1970 | Dec 2025 | Natural Gas : 97.0% Distillate Fuel Oil : 3.0% |
| Luna Energy Facility | Public Service Co of NM | Deming, NM | Public Service Company of New Mexico (PNM) | 1.8 TWh | Mar 2006 | May 2026 | Natural Gas |
| Langley Gulch Power Plant | Idaho Power Co | New Plymouth, ID | Idaho Power Company (IPCO) | 1.7 TWh | May 2012 | May 2026 | Natural Gas |
| Libby | USACE Northwestern Division | Libby, MT | Bonneville Power Administration (BPAT) | 1.6 TWh | Jul 1975 | Dec 2025 | Water |
| Lawrence Energy Center | Evergy Kansas Central, Inc | Lawrence, KS | Southwest Power Pool (SWPP) | 1.6 TWh | Dec 1954 | May 2026 | Subbituminous Coal : 94.7% Natural Gas : 5.3% |
| Little Goose | USACE Northwestern Division | Dayton, WA | Bonneville Power Administration (BPAT) | 1.6 TWh | Mar 1970 | May 2026 | Water |
| Lower Monumental | USACE Northwestern Division | Kahlotus, WA | Bonneville Power Administration (BPAT) | 1.5 TWh | May 1969 | May 2026 | Water |
| Lower Granite | USACE Northwestern Division | Pomeroy, WA | Bonneville Power Administration (BPAT) | 1.5 TWh | Mar 1975 | May 2026 | Water |
| LaO Energy Systems | Dow Chemical Co | Plaquemine, LA | Midcontinent Independent System Operator, Inc. (MISO) | 1.4 TWh | May 1958 | Dec 2024 | Natural Gas : 84.1% Other Gas : 15.9% |
| Lacy Creek Wind Energy Center | Lacy Creek Wind, LLC | Sterling City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.3 TWh | Nov 2022 | May 2026 | Wind |
| La Paloma Generating Plant | CXA La Paloma LLC | McKittrick, CA | California Independent System Operator (CISO) | 1.2 TWh | Dec 2002 | May 2026 | Natural Gas |
| Limestone Wind Project | Limestone Wind Project, LLC | Coolidge, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.0 TWh | Nov 2022 | May 2026 | Wind |
| Lincoln Land Wind | Lincoln Land Wind, LLC | TBD, IL | Midcontinent Independent System Operator, Inc. (MISO) | 1.0 TWh | Oct 2021 | May 2026 | Wind |
| Lincoln Combustion | Duke Energy Carolinas, LLC | Stanley, NC | Duke Energy Carolinas (DUK) | 981.9 GWh | Apr 1995 | May 2026 | Natural Gas : 95.4% Distillate Fuel Oil : 4.6% |
| Ladysmith | Virginia Electric & Power Co | Woodford, VA | PJM Interconnection, LLC (PJM) | 976.8 GWh | Apr 2001 | May 2026 | Natural Gas : 92.0% Distillate Fuel Oil : 8.0% |
| Little Gypsy | Entergy Louisiana LLC | La Place, LA | Midcontinent Independent System Operator, Inc. (MISO) | 964.3 GWh | Feb 1961 | May 2026 | Natural Gas |
| Little Blue Wind Project, LLC | Little Blue Wind Project, LLC | Blue Hill, NE | Southwest Power Pool (SWPP) | 894.3 GWh | Nov 2021 | May 2026 | Wind |
| La Joya NM | Avangrid Power LLC | Encino, NM | Public Service Company of New Mexico (PNM) | 860.9 GWh | Jan 2021 | May 2026 | Wind |
| Lonesome Creek Station | Basin Electric Power Coop | Alexander, ND | Southwest Power Pool (SWPP) | 841.7 GWh | Oct 2013 | Dec 2025 | Natural Gas |
| Live Oak Wind Project | Engie North America | Eldorado, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 805.9 GWh | Feb 2019 | May 2026 | Wind |
| Lower Snake River Wind Energy Project | Puget Sound Energy Inc | Pomeroy, WA | Bonneville Power Administration (BPAT) | 802.3 GWh | Jan 2012 | May 2026 | Wind |
| Las Majadas Wind Farm | Las Majadas Wind Farm, LLC | Santa Monica, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 754.9 GWh | Feb 2021 | May 2026 | Wind |
| Lockett Windfarm | Lockett Windfarm, LLC | Vernon, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 695.9 GWh | Aug 2019 | May 2026 | Wind |
| Longhorn Wind | Boralex US Operations LLC | Silverton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 683.8 GWh | Apr 2015 | May 2026 | Wind |
| Lumina II Solar Project | Intersect USA, LLC | Snyder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 682.5 GWh | Dec 2023 | May 2026 | Solar |
| Las Vegas Generating Station | Nevada Power Co | North Las Vegas, NV | Nevada Power Company (NEVP) | 671.7 GWh | Feb 1994 | May 2026 | Natural Gas |
| Limon III Wind LLC | Limon | Limon, CO | Public Service Company of Colorado (PSCO) | 654.2 GWh | Jul 2014 | May 2026 | Wind |
| Louisa Generation Facility | Old Dominion Electric Coop | Gordonsville, VA | PJM Interconnection, LLC (PJM) | 646.1 GWh | Jul 2003 | Dec 2025 | Natural Gas : 94.9% Distillate Fuel Oil : 5.1% |
| Lumina Solar Project | Intersect USA, LLC | Snyder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 637.7 GWh | Dec 2023 | May 2026 | Solar |
| Lundgren Wind Project | MidAmerican Energy Co | Otho, IA | Midcontinent Independent System Operator, Inc. (MISO) | 604.9 GWh | Jul 2014 | Dec 2025 | Wind |
| Ledyard Windpower, LLC | Duke Energy Renewables Services | Lakota, IA | Midcontinent Independent System Operator, Inc. (MISO) | 602.6 GWh | Nov 2022 | May 2026 | Wind |
| Logans Gap Wind LLC | Pattern Operators LP | Comanche, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 599.2 GWh | Jul 2015 | May 2026 | Wind |
| Langford Wind Power | Langford Wind Power LLC | Christoval, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 589.1 GWh | Nov 2009 | Dec 2025 | Wind |
| Las Lomas Wind Project | Engie North America | Falcon, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 574.5 GWh | Nov 2020 | May 2026 | Wind |
| Logan Wind Energy | Logan Wind Energy LLC | Peetz, CO | Public Service Company of Colorado (PSCO) | 554.6 GWh | Sep 2007 | May 2026 | Wind |
| Limon Wind I | Limon | Limon, CO | Public Service Company of Colorado (PSCO) | 553.9 GWh | Oct 2012 | May 2026 | Wind |
| LSP-Cottage Grove LP | Cottage Grove Operating Services LLC | Cottage Grove, MN | Midcontinent Independent System Operator, Inc. (MISO) | 549.4 GWh | Sep 1997 | Dec 2025 | Natural Gas |
| Lon Wright | City of Fremont - (NE) | Fremont, NE | Southwest Power Pool (SWPP) | 515.7 GWh | Jul 1957 | Dec 2024 | Subbituminous Coal : 93.4% Natural Gas : 5.8% Solar : 0.8% |
| Long Lake Solar, LLC | Long Lake Solar, LLC | West Helena, AR | Midcontinent Independent System Operator, Inc. (MISO) | 492.4 GWh | Mar 2025 | May 2026 | Solar |
| Langdon Renewables, LLC | FPL Energy Langdon Wind LLC | Langdon, ND | Midcontinent Independent System Operator, Inc. (MISO) | 489.3 GWh | Nov 2007 | Dec 2025 | Wind |
| Limon Wind II | Limon | Limon, CO | Public Service Company of Colorado (PSCO) | 485.6 GWh | Oct 2012 | May 2026 | Wind |
| Lay Dam | Alabama Power Co | Clanton, AL | Southern Company Services, Inc. - Trans (SOCO) | 482.4 GWh | Jan 1967 | Dec 2025 | Water |
| Lansing BWL REO Town Plant | Lansing Board of Water and Light | Lansing, MI | Midcontinent Independent System Operator, Inc. (MISO) | 477.2 GWh | Jun 2013 | Dec 2025 | Natural Gas |
| Laurel Wind Farm | MidAmerican Energy Co | Laurel, IA | Midcontinent Independent System Operator, Inc. (MISO) | 470.0 GWh | Nov 2011 | Dec 2025 | Wind |
| Los Vientos Windpower III | Duke Energy Renewables Services | Rio Grande City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 446.0 GWh | Mar 2015 | May 2026 | Wind |
| La Chalupa, LLC | Acciona Energy USA Global, LLC | Rio Hondo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 440.3 GWh | May 2021 | May 2026 | Wind |
| Lake Benton II | Northern States Power Co - Minnesota | Ruthton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 440.0 GWh | May 1999 | Dec 2025 | Wind |
| Long Lake | Avista Corp | Ford, WA | Avista Corporation (AVA) | 435.4 GWh | Sep 1915 | Dec 2025 | Water |
| Leaf River Cellulose LLC | Leaf River Cellulose LLC | New Augusta, MS | Southern Company Services, Inc. - Trans (SOCO) | 430.4 GWh | Jun 1984 | May 2026 | Black Liquor : 82.6% Wood/Wood Waste Solids : 15.3% Natural Gas : 2.1% |
| Los Vientos Windpower IV | Duke Energy Renewables Services | Rio Grande City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 429.3 GWh | Jun 2016 | May 2026 | Wind |
| Lockport Energy Associates LP | Lockport Energy Associates LP | Lockport, NY | New York Independent System Operator (NYIS) | 413.0 GWh | Jun 1992 | Dec 2025 | Natural Gas |
| Lane City Wind | RWE Clean Energy | Lane City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 405.8 GWh | Sep 2025 | May 2026 | Wind |
| Lodi Energy Center | Northern California Power Agny | Lodi, CA | California Independent System Operator (CISO) | 403.0 GWh | Oct 2012 | May 2026 | Natural Gas |
| Los Vientos Wind 1A | Duke Energy Renewables Services | Sebastian, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 397.0 GWh | Nov 2012 | May 2026 | Wind |
| Lakefield Wind Project LLC | EDF Renewable Asset Holdings, Inc. | Lakefield, MN | Midcontinent Independent System Operator, Inc. (MISO) | 392.3 GWh | Sep 2011 | May 2026 | Wind |
| Leon Creek | City of San Antonio - (TX) | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 385.7 GWh | May 2004 | Dec 2025 | Natural Gas |
| Lost Creek Wind Energy Facility | Pattern Operators LP | King City, MO | Associated Electric Cooperative, Inc. (AECI) | 385.4 GWh | Apr 2010 | May 2026 | Wind |
| Lund Hill Solar | Avangrid Power LLC | Bickleton, WA | Avangrid Renewables, LLC (AVRN) | 366.7 GWh | Sep 2022 | May 2026 | Solar |
| Los Angeles Refinery Wilmington | Phillips 66 - Los Angeles | Wilmington, CA | Los Angeles Department of Water and Power (LDWP) | 365.4 GWh | Apr 1984 | Nov 2025 | Other Gas : 58.4% Natural Gas : 41.6% |
| Lower Baker | Puget Sound Energy Inc | Concrete, WA | Puget Sound Energy, Inc. (PSEI) | 364.8 GWh | Feb 1960 | Dec 2025 | Water |
| Los Vientos Wind 1B | Duke Energy Renewables Services | Sebastian, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 362.0 GWh | Nov 2012 | May 2026 | Wind |
| Lorenzo Wind | Lorenzo Wind, LLC | Lorenzo, TX | Southwest Power Pool (SWPP) | 351.1 GWh | Nov 2018 | May 2026 | Wind |
| Lindahl Wind Project, LLC | Lindahl Wind Project LLC | Tioga, ND | Southwest Power Pool (SWPP) | 350.1 GWh | Feb 2017 | May 2026 | Wind |
| Lake Catherine | Entergy Arkansas LLC | Jones Mill, AR | Midcontinent Independent System Operator, Inc. (MISO) | 336.2 GWh | Mar 1970 | Dec 2025 | Natural Gas |
| Little Elk Wind Project LLC | Enel Green Power NA, Inc. | Cordell, OK | Southwest Power Pool (SWPP) | 318.6 GWh | Nov 2015 | Dec 2025 | Wind |
| Lee County Solid Waste Energy | Lee County Board-Commissioners | Fort Myers, FL | Florida Power & Light Co. (FPL) | 315.4 GWh | Aug 1994 | May 2026 | Non-biogenic Municipal Solid Waste : 54.7% Biogenic Municipal Solid Waste : 44.7% Gaseous Propane : 0.6% |
| Lily Solar Hybrid | Lily Solar, LLC | Scurry, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 312.2 GWh | Aug 2021 | May 2026 | Solar |
| Lucky Peak Power Plant Project | Boise-Kuna Irrigation District | Boise, ID | Idaho Power Company (IPCO) | 311.2 GWh | Sep 1988 | Dec 2025 | Water |
| Loraine Windpark Project LLC | Loraine Windpower Project | Loraine, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 307.8 GWh | Sep 2009 | Dec 2024 | Wind |
| La Casa Wind | La Casa Wind, LLC | Ranger, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 300.7 GWh | Nov 2025 | May 2026 | Wind |
| Logan Martin Dam | Alabama Power Co | Vincent, AL | Southern Company Services, Inc. - Trans (SOCO) | 299.6 GWh | Jul 1964 | Dec 2025 | Water |
Summary of Power Plants By State
Figures are based on May 2026 generation numbers.| State | Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Alabama | # 8 | 77 | 11,823.92 GWh |
| Alaska | # 48 | 140 | 513.29 GWh |
| Arizona | # 14 | 196 | 9,091.99 GWh |
| Arkansas | # 25 | 117 | 4,873.33 GWh |
| California | # 4 | 1,740 | 15,360.54 GWh |
| Colorado | # 31 | 308 | 4,156.36 GWh |
| Connecticut | # 35 | 173 | 3,391.33 GWh |
| Delaware | # 49 | 35 | 236.45 GWh |
| District of Columbia | # 51 | 17 | 14.46 GWh |
| Florida | # 2 | 342 | 25,093.89 GWh |
| Georgia | # 6 | 250 | 12,138.02 GWh |
| Hawaii | # 46 | 70 | 762.50 GWh |
| Idaho | # 41 | 151 | 1,963.84 GWh |
| Illinois | # 5 | 494 | 14,816.74 GWh |
| Indiana | # 15 | 222 | 7,662.28 GWh |
| Iowa | # 21 | 297 | 5,720.38 GWh |
| Kansas | # 24 | 188 | 5,118.39 GWh |
| Kentucky | # 23 | 61 | 5,471.28 GWh |
| Louisiana | # 13 | 90 | 9,131.60 GWh |
| Maine | # 44 | 242 | 1,130.78 GWh |
| Maryland | # 37 | 228 | 3,103.37 GWh |
| Massachusetts | # 45 | 666 | 1,073.93 GWh |
| Michigan | # 11 | 276 | 9,774.25 GWh |
| Minnesota | # 28 | 790 | 4,567.82 GWh |
| Mississippi | # 20 | 60 | 6,404.61 GWh |
| Missouri | # 22 | 129 | 5,701.36 GWh |
| State | Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 2,053.07 GWh |
| Nebraska | # 36 | 126 | 3,193.89 GWh |
| Nevada | # 33 | 117 | 3,848.29 GWh |
| New Hampshire | # 43 | 57 | 1,198.65 GWh |
| New Jersey | # 30 | 398 | 4,274.91 GWh |
| New Mexico | # 29 | 158 | 4,513.39 GWh |
| New York | # 10 | 1,064 | 10,643.78 GWh |
| North Carolina | # 9 | 913 | 11,481.42 GWh |
| North Dakota | # 34 | 59 | 3,601.34 GWh |
| Ohio | # 7 | 211 | 11,886.21 GWh |
| Oklahoma | # 17 | 144 | 7,547.66 GWh |
| Oregon | # 27 | 281 | 4,575.23 GWh |
| Pennsylvania | # 3 | 258 | 18,234.28 GWh |
| Rhode Island | # 47 | 107 | 580.94 GWh |
| South Carolina | # 16 | 209 | 7,632.32 GWh |
| South Dakota | # 42 | 53 | 1,802.78 GWh |
| Tennessee | # 19 | 99 | 6,454.94 GWh |
| Texas | # 1 | 1,019 | 50,690.02 GWh |
| Utah | # 39 | 128 | 2,809.26 GWh |
| Vermont | # 50 | 118 | 186.37 GWh |
| Virginia | # 18 | 250 | 7,445.56 GWh |
| Washington | # 12 | 134 | 9,231.20 GWh |
| West Virginia | # 32 | 41 | 4,142.41 GWh |
| Wisconsin | # 26 | 266 | 4,582.07 GWh |
| Wyoming | # 38 | 69 | 2,983.81 GWh |