Directory of Power Plants in the United States
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
Flat Ridge Wind Energy LLC | AE Power Services LLC | Isabel, KS | Southwest Power Pool (SWPP) | 197.5 GWh | Feb 2009 | Dec 2024 | Wind |
Granite Reliable Power | NexteraEnergy | Dummer, NH | ISO New England (ISNE) | 197.2 GWh | Jan 2012 | Apr 2025 | Wind |
Cutlass Solar 1 LLC | Cutlass Solar 1, LLC | Richmond, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 196.4 GWh | Nov 2022 | Apr 2025 | Solar |
Cowlitz Falls | PUD No 1 of Lewis County | Randle, WA | Bonneville Power Administration (BPAT) | 196.3 GWh | May 1994 | Dec 2024 | Water |
True North Solar, LLC | Avangrid Power LLC | Otto, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 196.1 GWh | Nov 2024 | Apr 2025 | Solar |
Montezuma Wind II | NextEra Energy Montezuma Wind II, LLC | Birds Landing, CA | California Independent System Operator (CISO) | 195.7 GWh | Dec 2011 | Dec 2024 | Wind |
Ticonderoga Mill | Sylvamo North America LLC | Ticonderoga, NY | New York Independent System Operator (NYIS) | 195.7 GWh | Dec 1969 | Apr 2025 | Natural Gas : 57.8% Black Liquor : 35.2% Residual Fuel Oil : 4.3% Wood/Wood Waste Solids : 2.7% |
BPL Sol Solar LLC | BPL Sol Solar LLC | Chilton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 195.5 GWh | Jan 2024 | Apr 2025 | Solar |
Jeffers Wind 20 LLC | Northern States Power Co - Minnesota | Jeffers, MN | Midcontinent Independent System Operator, Inc. (MISO) | 195.4 GWh | Sep 2008 | Dec 2024 | Wind |
Worthington Generation LLC | Hoosier Energy R E C, Inc | Worthington, IN | Midcontinent Independent System Operator, Inc. (MISO) | 195.3 GWh | May 2000 | Dec 2024 | Natural Gas |
Kapaia Power Station | Kauai Island Utility Cooperative | Lihue, HI | 195.3 GWh | Aug 2002 | Apr 2025 | Distillate Fuel Oil : 52.3% Other Fuel : 30.1% Waste/Other Oil : 17.5% | |
Springfield Solar (WI) | Wisconsin Power & Light Co | Lomira, WI | Midcontinent Independent System Operator, Inc. (MISO) | 195.3 GWh | Nov 2023 | Apr 2025 | Solar |
Colton | Erie Boulevard Hydropower LP | Pierrepont, NY | New York Independent System Operator (NYIS) | 195.0 GWh | Dec 1917 | Dec 2024 | Water |
Huntington Resource Recovery Facility | Huntington Resource Recovery | East Northport, NY | New York Independent System Operator (NYIS) | 194.8 GWh | Nov 1991 | Apr 2025 | Non-biogenic Municipal Solid Waste : 54.8% Biogenic Municipal Solid Waste : 44.9% |
Red Horse 2 | Red Horse 2 | Willcox, AZ | Tucson Electric Power (TEPC) | 194.7 GWh | Jul 2015 | Apr 2025 | Solar : 69.9% Wind : 30.1% |
Hardin County Peaking Facility | Entergy Texas Inc. | Kountze, TX | Midcontinent Independent System Operator, Inc. (MISO) | 194.6 GWh | Jun 2001 | Dec 2024 | Natural Gas |
Cotton Plains Wind Farm | Cotton Plains Wind I, LLC | Floydada, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 194.5 GWh | Feb 2017 | Apr 2025 | Wind |
Fulton (AR) | Arkansas Electric Coop Corp | Fulton, AR | Southwest Power Pool (SWPP) | 194.4 GWh | Apr 2001 | Dec 2024 | Natural Gas |
Lockhart Solar PV II | Terra-Gen Operating Co-Solar | Hinkley, CA | California Independent System Operator (CISO) | 194.3 GWh | Jun 2023 | Apr 2025 | Solar |
Bell Ridge Solar | Bell Ridge Solar, LLC | Trenton, FL | Seminole Electric Cooperative (SEC) | 194.0 GWh | Aug 2023 | Apr 2025 | Solar |
Red Mesa Solar Project | NTUA Generation - Utah, LLC | Red Mesa, UT | PacifiCorp East (PACE) | 194.0 GWh | Mar 2023 | Apr 2025 | Solar |
Sam Rayburn | South Texas Electric Coop, Inc | Nursery, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 194.0 GWh | Feb 1963 | Dec 2024 | Natural Gas : 99.8% |
RE Astoria | RE Astoria LLC | Rosamond, CA | California Independent System Operator (CISO) | 194.0 GWh | Nov 2016 | Apr 2025 | Solar |
Herbert A Wagner | H.A. Wagner LLC | Baltimore, MD | PJM Interconnection, LLC (PJM) | 193.9 GWh | Jan 1956 | Apr 2025 | Distillate Fuel Oil : 86.5% Natural Gas : 13.5% |
Chambersburg | Chambersburg Energy, LLC | Chambersburg, PA | PJM Interconnection, LLC (PJM) | 193.8 GWh | Oct 2001 | Dec 2024 | Natural Gas |
Woodleaf | South Feather Water and Power Agency | Forbestown, CA | California Independent System Operator (CISO) | 193.8 GWh | Oct 1963 | Dec 2024 | Water |
Pinnacle Wind Force LLC | Pinnacle Wind, LLC | Keyser, WV | PJM Interconnection, LLC (PJM) | 193.7 GWh | Nov 2011 | Apr 2025 | Wind |
Georgia-Pacific Corp - Nekoosa Mill | Domtar Industries Inc | Nekoosa, WI | Midcontinent Independent System Operator, Inc. (MISO) | 193.6 GWh | Dec 1911 | Apr 2025 | Black Liquor : 43.2% Natural Gas : 42.8% Water : 14.1% |
Burney Forest Products | Burney Forest Products, A Joint Venture | Burney, CA | California Independent System Operator (CISO) | 193.3 GWh | Sep 1989 | Dec 2024 | Wood/Wood Waste Solids : 94.4% Natural Gas : 5.6% |
Snipesville | SR Snipesville, LLC | Denton, GA | Southern Company Services, Inc. - Trans (SOCO) | 193.2 GWh | Nov 2020 | Apr 2025 | Solar |
Prospect 2 | PacifiCorp | Prospect, OR | PacifiCorp West (PACW) | 193.1 GWh | Dec 1927 | Dec 2024 | Water |
Yellowstone County Generating Station | NorthWestern Energy (MT wind/thermal) | Laurel, MT | NorthWestern Corporation (NWMT) | 193.0 GWh | Jun 2024 | Apr 2025 | Natural Gas |
Reeves | Public Service Co of NM | Albuquerque, NM | Public Service Company of New Mexico (PNM) | 192.6 GWh | Feb 1960 | Mar 2025 | Natural Gas |
Sierra Pacific Quincy Facility | Sierra Pacific Industries | Quincy, CA | California Independent System Operator (CISO) | 192.5 GWh | Nov 1986 | Dec 2024 | Wood/Wood Waste Solids |
Fernandina Plant | Rayonier Advanced Materials | Fernandina Beach, FL | JEA (JEA) | 192.3 GWh | Nov 1939 | Dec 2023 | Wood/Wood Waste Solids : 43.3% Wood Waste Liquids, excluding Black Liquor : 31.1% Natural Gas : 22.2% Other Biomass Solids : 2.7% |
Ponderosa Wind II | Ponderosa Wind II, LLC | Balko, OK | Southwest Power Pool (SWPP) | 192.3 GWh | Nov 2024 | Apr 2025 | Wind |
Kern River 1 | Southern California Edison Co | Bakersfield, CA | California Independent System Operator (CISO) | 192.1 GWh | Apr 1907 | Dec 2024 | Water |
Arsenal Hill | Southwestern Electric Power Co | Shreveport, LA | Southwest Power Pool (SWPP) | 192.1 GWh | Feb 1960 | Dec 2024 | Natural Gas |
Denison | USCE-Tulsa District | Denison, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 191.9 GWh | Feb 1945 | Dec 2024 | Water |
Arche Energy Project, LLC | Lightsource Renewable Energy Asset Management, LLC | Fulton, OH | PJM Interconnection, LLC (PJM) | 191.6 GWh | Dec 2023 | Apr 2025 | Solar |
Sarpy County | Omaha Public Power District | Bellevue, NE | Southwest Power Pool (SWPP) | 191.6 GWh | May 1972 | Dec 2024 | Natural Gas : 97.3% Distillate Fuel Oil : 2.7% |
Nacogdoches Power | Austin Energy | Cushing, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 191.0 GWh | May 2012 | Feb 2025 | Wood/Wood Waste Solids |
Oxnard Paper Mill | New-Indy, Oxnard LLC | Oxnard, CA | California Independent System Operator (CISO) | 190.8 GWh | Feb 1986 | Apr 2025 | Natural Gas |
Franklin County Wind Farm | Interstate Power and Light Co | Iowa Falls, IA | Midcontinent Independent System Operator, Inc. (MISO) | 190.7 GWh | Nov 2012 | Dec 2024 | Wind |
Graphite Solar I | Greenbacker Renewable Energy Corporation | Wellington, UT | PacifiCorp East (PACE) | 190.3 GWh | May 2022 | Apr 2025 | Solar |
Horseshoe Solar, LLC | Horseshoe Solar, LLC | Tooele, UT | PacifiCorp East (PACE) | 190.3 GWh | Apr 2024 | Apr 2025 | Solar |
Sumpter | Wolverine Power Supply Coop | Belleville, MI | Midcontinent Independent System Operator, Inc. (MISO) | 190.1 GWh | Jun 2002 | Dec 2024 | Natural Gas |
Peak View Wind Farm | Black Hills Colorado Electric, LLC | Walsenburg, CO | Public Service Company of Colorado (PSCO) | 190.1 GWh | Oct 2016 | Dec 2024 | Wind |
Delta's Edge Solar | Cubico USA, LLC | Greenwood, MS | Midcontinent Independent System Operator, Inc. (MISO) | 190.0 GWh | Oct 2023 | Apr 2025 | Solar |
FPL Energy Burleigh County Wind | FPL Energy Burleigh County Wind LLC | Wilton, ND | Midcontinent Independent System Operator, Inc. (MISO) | 189.7 GWh | Nov 2005 | Dec 2024 | Wind |
Degray | USCE -Vickburg District | Arkadelphia, AR | Midcontinent Independent System Operator, Inc. (MISO) | 189.7 GWh | Jan 1972 | Apr 2025 | Water |
Valero Refinery Cogeneration Unit 1 | Valero Refining Co California | Benicia, CA | California Independent System Operator (CISO) | 189.7 GWh | Sep 2002 | Apr 2025 | Natural Gas : 92.7% Other Gas : 7.3% |
White Pine Solar, LLC | White Pine Solar, LLC | Butler, GA | Southern Company Services, Inc. - Trans (SOCO) | 189.6 GWh | Jun 2016 | Dec 2024 | Solar |
Lancaster County Resource Recovery | Covanta Lancaster Inc | Brainbridge, PA | PJM Interconnection, LLC (PJM) | 189.5 GWh | Nov 1990 | Apr 2025 | Non-biogenic Municipal Solid Waste : 54.8% Biogenic Municipal Solid Waste : 44.9% |
Elizabeth Solar Plant | Horus Louisiana 1, LLC | Pitkin, LA | Midcontinent Independent System Operator, Inc. (MISO) | 189.4 GWh | Jul 2024 | Apr 2025 | Solar |
Taloga Wind LLC | Taloga Wind LLC | Putnam, OK | Southwest Power Pool (SWPP) | 189.1 GWh | Jun 2011 | Dec 2024 | Wind |
Alexander Wind Farm LLC | SRIV Partnership LLC | Alexander, KS | Southwest Power Pool (SWPP) | 188.8 GWh | Nov 2015 | Dec 2024 | Wind |
Pit 1 | Pacific Gas & Electric Co. | Burney, CA | California Independent System Operator (CISO) | 188.4 GWh | Aug 1922 | Dec 2024 | Water |
Tesoro SLC Cogeneration Plant | Tesoro Refng Marketing Co Mntn Region | Salt Lake City, UT | PacifiCorp East (PACE) | 188.4 GWh | Jun 2004 | Apr 2025 | Natural Gas : 98.8% Other Gas : 1.2% |
Wautoma Solar | Wisconsin Power & Light Co | Wautoma, WI | Midcontinent Independent System Operator, Inc. (MISO) | 188.3 GWh | Nov 2023 | Apr 2025 | Solar |
KapStone Kraft Paper Corp | Westrock Kraft Paper, LLC | Roanoke Rapids, NC | PJM Interconnection, LLC (PJM) | 188.3 GWh | Dec 1965 | Apr 2025 | Black Liquor : 64.1% Bituminous Coal : 15.9% Natural Gas : 10.9% Wood/Wood Waste Solids : 8.8% |
NAEA Ocean Peaking Power LLC | Essential Power Operating Company, LLC | Lakewood, NJ | PJM Interconnection, LLC (PJM) | 188.2 GWh | Apr 2003 | Dec 2024 | Natural Gas |
Markham | Grand River Dam Authority | Locust Grove, OK | Southwest Power Pool (SWPP) | 188.2 GWh | Apr 1964 | Dec 2024 | Water |
Mule Creek Renewable Energy Center | Duke Energy Florida, LLC | Panama City, FL | Duke Energy Florida, Inc. (FPC) | 188.0 GWh | Feb 2024 | Apr 2025 | Solar |
Johnston LFG Turbine Plant | Rhode Island LFG Genco | Johnston, RI | ISO New England (ISNE) | 188.0 GWh | Apr 2013 | Apr 2025 | Landfill Gas |
Spring Creek Energy Center | Evergy Kansas Central, Inc | Edmond, OK | Southwest Power Pool (SWPP) | 187.9 GWh | Apr 2001 | Dec 2024 | Natural Gas |
Fern Solar LLC | Fern Solar LLC | Battleboro, NC | PJM Interconnection, LLC (PJM) | 187.8 GWh | Nov 2020 | Apr 2025 | Solar |
Norfork | USCE-Little Rock District | Salesville, AR | Southwestern Power Administration (SPA) | 187.6 GWh | May 1944 | Dec 2024 | Water |
Basin Creek Plant | Basin Creek Power Services LLC | Butte, MT | NorthWestern Corporation (NWMT) | 187.6 GWh | May 2006 | Apr 2025 | Natural Gas |
North Star Solar Project | North Star Solar PV LLC | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 187.5 GWh | Nov 2016 | Apr 2025 | Solar |
Shooting Star | Shooting Star Power Partners, LLC | Mullinville, KS | Southwest Power Pool (SWPP) | 187.2 GWh | Aug 2012 | Dec 2024 | Wind |
Beebe 1A | Beebe Renewable Energy, LLC | Ithaca, MI | Midcontinent Independent System Operator, Inc. (MISO) | 187.0 GWh | Nov 2012 | Dec 2024 | Wind |
Mountain View IV | AES Distributed Energy | North Palm Springs, CA | California Independent System Operator (CISO) | 186.8 GWh | Jan 2012 | Dec 2024 | Wind |
PCS Phosphate | PCS Phosphate | Aurora, NC | Duke Energy Progress East (CPLE) | 186.7 GWh | Nov 1984 | Apr 2025 | Waste Heat |
North Fork | Portland General Electric Co | Estacada, OR | Portland General Electric Company (PGE) | 186.7 GWh | Oct 1958 | Dec 2024 | Water |
John C Boyle | PacifiCorp | Keno, OR | PacifiCorp West (PACW) | 186.6 GWh | Sep 1958 | Jan 2024 | Water |
OCI Alamo 5 LLC | Consolidated Edison Development Inc. | Uvalde, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 186.4 GWh | Nov 2015 | Dec 2024 | Solar |
J C McNeil | City of Burlington Electric - (VT) | Burlington, VT | ISO New England (ISNE) | 186.0 GWh | May 1984 | Apr 2025 | Wood/Wood Waste Solids : 99.8% |
Gleason Generating Facility | Tennessee Valley Authority | Gleason, TN | Tennessee Valley Authority (TVA) | 185.8 GWh | May 2000 | Dec 2024 | Natural Gas |
Victoria Port Power II LLC | Victoria Port Power II | Victoria, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 185.4 GWh | Dec 2021 | Dec 2024 | Natural Gas |
Little Falls (WA) | Avista Corp | Ford, WA | Avista Corporation (AVA) | 185.3 GWh | Jun 1910 | Dec 2024 | Water |
International Paper Co. - New Bern Mill | International Paper Co. - New Bern Mill | New Bern, NC | Duke Energy Progress East (CPLE) | 184.8 GWh | Nov 1969 | Apr 2025 | Black Liquor : 83.0% Natural Gas : 17.0% |
Boone Dam | Tennessee Valley Authority | Kingsport, TN | Tennessee Valley Authority (TVA) | 184.5 GWh | Feb 1953 | Dec 2024 | Water |
Elektron Solar, LLC | Elektron Solar, LLC | Grantsville, UT | PacifiCorp East (PACE) | 184.3 GWh | Apr 2024 | Apr 2025 | Solar |
Klamath Expansion Project | Klamath Energy LLC | Klamath Falls, OR | Avangrid Renewables, LLC (AVRN) | 184.3 GWh | Apr 2002 | Dec 2023 | Natural Gas |
Tillery | Duke Energy Progress - (NC) | Mount Gilead, NC | Duke Energy Progress East (CPLE) | 184.2 GWh | Jul 1928 | Dec 2024 | Water |
Reworld Niagara I | Reworld Niagara I, LLC | Niagara Falls, NY | New York Independent System Operator (NYIS) | 184.2 GWh | Jul 1980 | Apr 2025 | Non-biogenic Municipal Solid Waste : 50.9% Biogenic Municipal Solid Waste : 41.6% Natural Gas : 7.5% |
Toketee Falls | PacifiCorp | Idleyld Park, OR | PacifiCorp West (PACW) | 184.1 GWh | Nov 1949 | Dec 2024 | Water |
Locust Ridge II LLC | Avangrid Power LLC | Shenandoah, PA | PJM Interconnection, LLC (PJM) | 184.1 GWh | Apr 2009 | Dec 2024 | Wind |
Weiss Dam | Alabama Power Co | Leesburg, AL | Southern Company Services, Inc. - Trans (SOCO) | 184.0 GWh | May 1961 | Dec 2024 | Water |
Kingdom Community Wind | Green Mountain Power Corp | Lowell, VT | ISO New England (ISNE) | 183.9 GWh | Oct 2012 | Apr 2025 | Wind |
Lieberman | Southwestern Electric Power Co | Mooringsport, LA | Southwest Power Pool (SWPP) | 183.9 GWh | Jun 1947 | Dec 2024 | Natural Gas |
Playa Solar 1, LLC | EDF Renewable Asset Holdings, Inc. | North Las Vegas, NV | Nevada Power Company (NEVP) | 183.5 GWh | Sep 2017 | Apr 2025 | Solar |
Red Lion Energy Center | Diamond State Generation Partners, LLC | New Castle, DE | PJM Interconnection, LLC (PJM) | 183.5 GWh | Nov 2012 | Dec 2024 | Natural Gas |
Delilah Solar Energy LLC | Invenergy Services LLC | Bogota, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 183.3 GWh | Nov 2024 | Apr 2025 | Solar |
Alder | City of Tacoma - (WA) | La Grande, WA | City of Tacoma, Department of Public Utilities, Light Division (TPWR) | 182.9 GWh | Nov 1945 | Dec 2024 | Water |
NGP Blue Mountain I LLC | NGP Blue Mountain I LLC | Winnemucca, NV | Nevada Power Company (NEVP) | 182.8 GWh | Oct 2009 | Dec 2024 | Geothermal |
Nantahala | Duke Energy Carolinas, LLC | Topton, NC | Duke Energy Carolinas (DUK) | 182.7 GWh | Jun 1942 | Dec 2024 | Water |
Willow Island Hydroelectric Plant | American Mun Power-Ohio, Inc | Willow Island, WV | PJM Interconnection, LLC (PJM) | 182.5 GWh | Dec 2015 | Dec 2024 | Water |
Three Creeks | Florida Power & Light Co | Parrish, FL | Florida Power & Light Co. (FPL) | 182.0 GWh | Feb 2024 | Apr 2025 | Solar |
Summary of Power Plants By State
Figures are based on April 2025 generation numbers.State | Rank | Active Plants | Apr 2025 Generation |
---|---|---|---|
Alabama | # 7 | 75 | 10,243.20 GWh |
Alaska | # 48 | 142 | 476.79 GWh |
Arizona | # 15 | 173 | 7,447.02 GWh |
Arkansas | # 31 | 99 | 3,937.58 GWh |
California | # 4 | 1,664 | 15,684.45 GWh |
Colorado | # 28 | 290 | 4,479.29 GWh |
Connecticut | # 37 | 162 | 2,832.47 GWh |
Delaware | # 49 | 32 | 450.59 GWh |
District of Columbia | # 51 | 16 | 13.07 GWh |
Florida | # 2 | 317 | 20,430.69 GWh |
Georgia | # 6 | 248 | 11,378.75 GWh |
Hawaii | # 46 | 68 | 750.53 GWh |
Idaho | # 44 | 145 | 1,489.98 GWh |
Illinois | # 5 | 358 | 14,828.23 GWh |
Indiana | # 14 | 208 | 7,809.31 GWh |
Iowa | # 19 | 294 | 6,020.16 GWh |
Kansas | # 21 | 180 | 5,162.37 GWh |
Kentucky | # 25 | 57 | 4,785.23 GWh |
Louisiana | # 16 | 83 | 7,414.75 GWh |
Maine | # 45 | 208 | 1,052.11 GWh |
Maryland | # 36 | 196 | 3,016.71 GWh |
Massachusetts | # 43 | 623 | 1,491.61 GWh |
Michigan | # 9 | 269 | 9,486.98 GWh |
Minnesota | # 27 | 765 | 4,502.46 GWh |
Mississippi | # 20 | 56 | 5,727.48 GWh |
Missouri | # 23 | 120 | 5,119.33 GWh |
State | Rank | Active Plants | Apr 2025 Generation |
---|---|---|---|
Montana | # 40 | 70 | 2,029.46 GWh |
Nebraska | # 38 | 127 | 2,575.70 GWh |
Nevada | # 33 | 110 | 3,434.99 GWh |
New Hampshire | # 42 | 56 | 1,516.23 GWh |
New Jersey | # 22 | 385 | 5,160.42 GWh |
New Mexico | # 32 | 139 | 3,447.34 GWh |
New York | # 8 | 930 | 9,830.59 GWh |
North Carolina | # 10 | 909 | 9,044.94 GWh |
North Dakota | # 35 | 57 | 3,134.93 GWh |
Ohio | # 12 | 197 | 8,321.20 GWh |
Oklahoma | # 18 | 136 | 6,341.82 GWh |
Oregon | # 24 | 272 | 4,888.92 GWh |
Pennsylvania | # 3 | 255 | 17,282.62 GWh |
Rhode Island | # 47 | 97 | 690.36 GWh |
South Carolina | # 11 | 200 | 8,436.34 GWh |
South Dakota | # 41 | 52 | 1,909.63 GWh |
Tennessee | # 26 | 86 | 4,565.37 GWh |
Texas | # 1 | 885 | 43,683.73 GWh |
Utah | # 39 | 122 | 2,192.68 GWh |
Vermont | # 50 | 117 | 200.11 GWh |
Virginia | # 17 | 233 | 6,991.48 GWh |
Washington | # 13 | 134 | 8,268.23 GWh |
West Virginia | # 30 | 39 | 3,969.31 GWh |
Wisconsin | # 29 | 244 | 4,163.43 GWh |
Wyoming | # 34 | 73 | 3,236.34 GWh |