Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Novo BioPower Plant | Novo Biopower LLC | Snowflake, AZ | Arizona Public Service Company (AZPS) | 175.6 GWh | May 2008 | Dec 2023 | Wood/Wood Waste Solids : 99.9% |
| NE Renewable Fitchburg, LLC | NE Renewable Fitchburg, LLC | Westminster, MA | ISO New England (ISNE) | 36.4 GWh | Jul 1992 | Dec 2023 | Wood/Wood Waste Solids : 97.6% Natural Gas : 2.4% |
| National Energy of McBain | National Salvage & Service Corporation | McBain, MI | Midcontinent Independent System Operator, Inc. (MISO) | 136.0 GWh | Nov 1988 | Dec 2023 | Wood/Wood Waste Solids : 85.7% Tire-derived Fuels : 14.2% |
| National Energy of Lincoln | National Salvage & Service Corporation | Lincoln, MI | Midcontinent Independent System Operator, Inc. (MISO) | 141.5 GWh | Dec 1988 | Dec 2023 | Wood/Wood Waste Solids : 82.2% Tire-derived Fuels : 17.0% Natural Gas : 0.8% |
| Nacogdoches Power | Austin Energy | Cushing, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 191.0 GWh | May 2012 | Feb 2025 | Wood/Wood Waste Solids |
| NE Renewable Whitefield, LLC | NE Renewable Whitefield, LLC | Whitefield, NH | ISO New England (ISNE) | 13.0 GWh | Feb 1988 | Dec 2023 | Wood/Wood Waste Solids |
| NE Renewable Springfield, LLC | NE Renewable Springfield, LLC | Springfield, NH | ISO New England (ISNE) | 32.0 GWh | Nov 1987 | Dec 2023 | Wood/Wood Waste Solids |
| Northwest Ohio Wind | Northwest Ohio Wind, LLC | Haviland, OH | PJM Interconnection, LLC (PJM) | 276.7 GWh | Aug 2018 | Feb 2025 | Wind : 99.1% Solar : 0.9% |
| Northern Iowa Windpower II | Avangrid Renewables LLC | Kensett, IA | Midcontinent Independent System Operator, Inc. (MISO) | 129.1 GWh | Dec 2007 | Dec 2023 | Wind |
| Neosho Ridge Wind Energy Center | Empire District Electric Co | Galesburg, KS | Southwest Power Pool (SWPP) | 1.3 TWh | Apr 2021 | Feb 2025 | Wind |
| North Sky River Energy LLC | North Sky River Energy LLC | Weldon, CA | California Independent System Operator (CISO) | 386.6 GWh | Nov 2012 | Dec 2023 | Wind |
| NedPower Mount Storm | Clearway Energy Operating LLC | Mount Storm, WV | PJM Interconnection, LLC (PJM) | 506.7 GWh | Feb 2008 | Feb 2025 | Wind |
| NBC Field's Point Wind Farm | Narragansett Bay Commission | Providence, RI | ISO New England (ISNE) | 6.4 GWh | Sep 2012 | Feb 2025 | Wind |
| Northern Colorado Wind LLC | Northern Colorado Wind LLC | Peetz, CO | Public Service Company of Colorado (PSCO) | 517.3 GWh | Jul 2009 | Dec 2023 | Wind |
| Ninnescah Wind Energy, LLC | Ninnescah Wind Energy LLC | Cunningham, KS | Southwest Power Pool (SWPP) | 803.2 GWh | Nov 2016 | Feb 2025 | Wind |
| Northern Lights Wind LLC | Northern Lights Wind LLC (Longroad) | Pipestone, MN | Midcontinent Independent System Operator, Inc. (MISO) | 157.0 MWh | Nov 2004 | Dec 2023 | Wind |
| NaturEner Rim Rock Energy | NaturEner Rim Rock Energy LLC | Kevin, MT | NaturEner Wind Watch, LLC (WWA) | 596.5 GWh | Nov 2012 | Feb 2025 | Wind |
| NaturEner Glacier Wind Energy 2 | NaturEner Glacier Wind Energy 2 LLC | Ethridge, MT | NaturEner Power Watch, LLC (GWA) | 272.0 GWh | Oct 2009 | Feb 2025 | Wind |
| Northern Wind | Northern States Power Co - Minnesota | Lake Wilson, MN | Midcontinent Independent System Operator, Inc. (MISO) | 391.5 GWh | Dec 2022 | Feb 2025 | Wind |
| NaturEner Glacier Wind Energy 1 | NaturEner Glacier Wind Energy 1 LLC | Ethridge, MT | NaturEner Power Watch, LLC (GWA) | 231.5 GWh | Sep 2008 | Feb 2025 | Wind |
| Na Pua Makani Wind Project | Na Pua Makani Power Partners LLC | Kahuku, HI | 102.7 GWh | Nov 2020 | Feb 2025 | Wind | |
| Notrees Windpower Hybrid | Duke Energy Renewables Services | Goldsmith, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 261.9 GWh | Mar 2009 | Feb 2025 | Wind |
| Notus Wind 1 | Notus Clean Energy LLC | E. Falmouth, MA | ISO New England (ISNE) | 4.1 GWh | Jun 2010 | Dec 2023 | Wind |
| NWP Indian Mesa Wind Farm | NWP Indian Mesa Wind Farm LP | Iraan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 197.8 GWh | Apr 2001 | Dec 2023 | Wind |
| Niyol Wind, LLC | Niyol Wind, LLC | Fleming, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 822.5 GWh | Oct 2021 | Feb 2025 | Wind |
| Nine Canyon | Energy Northwest | Kennewick, WA | Bonneville Power Administration (BPAT) | 194.7 GWh | Aug 2002 | Dec 2023 | Wind |
| NLMU Wind | New London Municipal Utilities | New London, IA | Midcontinent Independent System Operator, Inc. (MISO) | 4.7 GWh | Oct 2011 | Dec 2023 | Wind |
| Noble Ridge LLC | RENEW Energy Inc | Wilmont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 80.8 MWh | Nov 2001 | Nov 2023 | Wind |
| North Hurlburt Wind LLC | Caithness Shepherds Flat LLC | Arlington, OR | Bonneville Power Administration (BPAT) | 572.4 GWh | Jan 2012 | Feb 2025 | Wind |
| Nobles 2 Wind Project | Nobles 2 Power Partners, LLC | Wilmont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.0 TWh | Nov 2020 | Feb 2025 | Wind |
| Nobles Wind Project | Northern States Power Co - Minnesota | Reading, MN | Midcontinent Independent System Operator, Inc. (MISO) | 818.5 GWh | Nov 2010 | Feb 2025 | Wind |
| NextEra-Blackwell Wind, LLC | Blackwell Wind, LLC | Blackwell, OK | Southwest Power Pool (SWPP) | 89.3 GWh | Nov 2012 | Dec 2023 | Wind |
| North Allegheny Windpower Project | Duke Energy Renewables Services | Lilly, PA | PJM Interconnection, LLC (PJM) | 177.2 GWh | Aug 2009 | Feb 2025 | Wind |
| New Mexico Wind Energy Center | FPL Energy New Mexico Wind LLC | House, NM | Public Service Company of New Mexico (PNM) | 547.2 GWh | Aug 2003 | Feb 2025 | Wind |
| Number Three Wind Project | Invenergy Services LLC | Lowville, NY | New York Independent System Operator (NYIS) | 286.9 GWh | Apr 2023 | Feb 2025 | Wind |
| North English | MidAmerican Energy Co | Montezuma, IA | Midcontinent Independent System Operator, Inc. (MISO) | 1.4 TWh | Nov 2018 | Feb 2025 | Wind |
| New Harvest Wind Project LLC | Avangrid Renewables LLC | Schleswig, IA | Midcontinent Independent System Operator, Inc. (MISO) | 268.1 GWh | Nov 2011 | Dec 2023 | Wind |
| North Fork Ridge Wind Energy Center | Empire District Electric Co | Mindenmines, MO | Southwest Power Pool (SWPP) | 515.7 GWh | Nov 2020 | Feb 2025 | Wind |
| New Frontier Wind | Meadowlark Wind I LLC | Ruso, ND | Midcontinent Independent System Operator, Inc. (MISO) | 407.3 GWh | Nov 2018 | Feb 2025 | Wind |
| North Bend Wind Project, LLC | North Bend Wind Project, LLC | Highmore, SD | Southwest Power Pool (SWPP) | 788.9 GWh | Nov 2023 | Feb 2025 | Wind |
| New England Wind LLC | Avangrid Renewables LLC | Florida, MA | ISO New England (ISNE) | 67.9 GWh | Nov 2012 | Feb 2025 | Wind |
| New Creek Wind | New Creek Wind, LLC | New Creek, WV | PJM Interconnection, LLC (PJM) | 281.9 GWh | Nov 2016 | Feb 2025 | Wind |
| Newhalen | I-N-N Electric Coop, Inc | Iliamna, AK | 3.2 GWh | Aug 1998 | Dec 2023 | Water : 98.5% Distillate Fuel Oil : 1.5% | |
| Norwood | Erie Boulevard Hydropower LP | Norwood, NY | New York Independent System Operator (NYIS) | 13.6 GWh | Dec 1927 | Dec 2023 | Water |
| North Platte | Nebraska Public Power District | North Platte, NE | Southwest Power Pool (SWPP) | 48.3 GWh | Dec 1934 | Dec 2023 | Water |
| Nooksack Hydro | Puget Sound Hydro LLC | Glacier, WA | Puget Sound Energy, Inc. (PSEI) | 15.0 GWh | Oct 1906 | Dec 2023 | Water |
| Norfolk | Erie Boulevard Hydropower LP | Norfolk, NY | New York Independent System Operator (NYIS) | 31.6 GWh | Dec 1927 | Dec 2023 | Water |
| Nantahala | Duke Energy Carolinas, LLC | Topton, NC | Duke Energy Carolinas (DUK) | 186.1 GWh | Jun 1942 | Dec 2023 | Water |
| Neversink | New York Power Authority | Grahmsville, NY | New York Independent System Operator (NYIS) | 21.3 GWh | Nov 1953 | Dec 2023 | Water |
| New Badger | City of Kaukauna | Kaukauna, WI | Midcontinent Independent System Operator, Inc. (MISO) | 46.4 GWh | Dec 2013 | Feb 2025 | Water |
| North Highlands | Georgia Power Co | Columbus, GA | Southern Company Services, Inc. - Trans (SOCO) | 98.0 GWh | Dec 1962 | Dec 2023 | Water |
| North Gorham | Brookfield White Pine Hydro LLC | Gorham, ME | ISO New England (ISNE) | 9.4 GWh | Dec 1924 | Dec 2023 | Water |
| Newport | Great Bay Hydro Corp | Newport, VT | ISO New England (ISNE) | 19.8 GWh | Dec 1935 | Dec 2023 | Water |
| North Gooding Main Hydro | North Gooding Main Hydro LLC | Gooding, ID | Idaho Power Company (IPCO) | 4.0 GWh | Sep 2016 | Sep 2023 | Water |
| Niagara | Appalachian Power Co | Vinton, VA | PJM Interconnection, LLC (PJM) | 8.0 GWh | May 1954 | Dec 2023 | Water |
| Nickajack | Tennessee Valley Authority | New Hope, TN | Tennessee Valley Authority (TVA) | 509.6 GWh | Jan 1968 | Dec 2023 | Water |
| Ninth Street Hydropower Project | Eagle Creek Renewable Energy, LLC | Alpena, MI | Midcontinent Independent System Operator, Inc. (MISO) | 6.8 GWh | Aug 1990 | Dec 2023 | Water |
| Neal Shoals | Dominion Energy South Carolina, Inc | Union, SC | Dominion Energy South Carolina, Inc. (SCEG) | 5.8 GWh | May 1905 | Dec 2023 | Water |
| Nacoochee | Georgia Power Co | Lakemont, GA | Southern Company Services, Inc. - Trans (SOCO) | 12.0 GWh | Sep 1926 | Dec 2023 | Water |
| Notre Dame Hydro | University of Notre Dame | South Bend, IN | PJM Interconnection, LLC (PJM) | 5.5 GWh | Apr 2022 | Dec 2023 | Water |
| Nelson Creek | Nelson Creek Power Inc | Big Bend, CA | California Independent System Operator (CISO) | 2.6 GWh | Sep 1989 | Dec 2023 | Water |
| Niangua | Sho-Me Power Electric Coop | Camdenton, MO | Associated Electric Cooperative, Inc. (AECI) | 1.7 GWh | Oct 1930 | Aug 2023 | Water |
| Nimbus | U S Bureau of Reclamation | Folsom, CA | Balancing Authority of Northern California (BANC) | 2.1 GWh | Apr 1955 | Feb 2025 | Water |
| Nacimiento Hydro Project | Monterey Cnty Water Res Agency | Bradley, CA | California Independent System Operator (CISO) | 18.6 GWh | Jun 1987 | Nov 2023 | Water |
| Navajo Dam | City of Farmington - (NM) | Farmington, NM | Western Area Power Administration - Rocky Mountain Region (WACM) | 91.4 GWh | Dec 1988 | Dec 2023 | Water |
| Nine Mile | Avista Corp | Nine Mile, WA | Avista Corporation (AVA) | 118.3 GWh | Jun 1908 | Dec 2023 | Water |
| Narrows (NC) | Eagle Creek Renewable Energy, LLC | Badin, NC | Alcoa Power Generating, Inc. - Yadkin Division (YAD) | 462.5 GWh | Jun 1917 | Dec 2023 | Water |
| Nolte | Guadalupe Blanco River Authority | Seguin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.4 GWh | Dec 1926 | Mar 2023 | Water |
| Newcastle | Pacific Gas & Electric Co. | Auburn, CA | California Independent System Operator (CISO) | 17.3 GWh | Nov 1986 | Dec 2023 | Water |
| New York State Dam Hydro | Boralex Hydro Operations Inc | Waterford, NY | New York Independent System Operator (NYIS) | 49.3 GWh | Oct 1990 | Dec 2023 | Water |
| Norway Point Hydropower Project | Eagle Creek Renewable Energy, LLC | Alpena, MI | Midcontinent Independent System Operator, Inc. (MISO) | 14.0 GWh | Aug 1990 | Dec 2023 | Water |
| Newfound Hydroelectric | Eagle Creek Renewable Energy, LLC | Bristol, NH | ISO New England (ISNE) | 8.1 GWh | Nov 1983 | Dec 2023 | Water |
| Norris Dam | Tennessee Valley Authority | Norris, TN | Tennessee Valley Authority (TVA) | 294.8 GWh | Jun 1936 | Dec 2023 | Water |
| Normanskill Hydro Project | Watervliet City of | Guilderland, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Mar 1983 | Dec 2023 | Water |
| Noxon Rapids | Avista Corp | Noxon, MT | Avista Corporation (AVA) | 1.3 TWh | Aug 1959 | Dec 2023 | Water |
| Norway (MI) | City of Norway | Norway, MI | Midcontinent Independent System Operator, Inc. (MISO) | 27.7 GWh | May 1905 | Dec 2023 | Water |
| New Melones | U S Bureau of Reclamation | Jamestown, CA | Balancing Authority of Northern California (BANC) | 459.1 GWh | May 1979 | Feb 2025 | Water |
| New Martinsville Hannibal Hydro | New Martinsville Hannibal Hydro | New Martinsville, WV | PJM Interconnection, LLC (PJM) | 173.4 GWh | Jun 1988 | Dec 2023 | Water |
| Newport Hydro | Eagle Creek Renewable Energy, LLC | Newport, NY | New York Independent System Operator (NYIS) | 5.3 GWh | Nov 1987 | Dec 2023 | Water |
| Newport Hydro Station | Eagle Creek Renewable Energy, LLC | Newport, VA | PJM Interconnection, LLC (PJM) | 3.1 GWh | Dec 1922 | Dec 2023 | Water |
| Norfork | USCE-Little Rock District | Salesville, AR | Southwestern Power Administration (SPA) | 210.2 GWh | May 1944 | Jun 2023 | Water |
| Norway (IN) | Northern Indiana Pub Serv Co | Monticello, IN | Midcontinent Independent System Operator, Inc. (MISO) | 14.2 GWh | May 1923 | Dec 2023 | Water |
| New Lahontan | Truckee-Carson Irrigation District | Fallon, NV | Nevada Power Company (NEVP) | 17.2 GWh | Mar 1989 | Nov 2023 | Water |
| New Hogan Power Plant | Modesto Irrigation District | Valley Springs, CA | California Independent System Operator (CISO) | 10.8 GWh | Mar 1989 | Dec 2023 | Water |
| North Fork | Portland General Electric Co | Estacada, OR | Portland General Electric Company (PGE) | 155.1 GWh | Oct 1958 | Dec 2023 | Water |
| North Fork Hydro Plant | Denver City & County of | Grant, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 12.7 GWh | Dec 1987 | Dec 2023 | Water |
| Narrows 2 | Yuba County Water Agency | Browns Valley, CA | California Independent System Operator (CISO) | 276.7 GWh | Nov 1969 | Dec 2023 | Water |
| Narrows (AR) | USCE -Vickburg District | Murfreesboro, AR | Southwest Power Pool (SWPP) | 46.7 GWh | Apr 1950 | Dec 2023 | Water |
| Nottely | Tennessee Valley Authority | Blairsville, GA | Tennessee Valley Authority (TVA) | 18.6 GWh | Dec 1955 | Dec 2023 | Water |
| Narrows PH | Yuba County Water Agency | Grass Valley, CA | California Independent System Operator (CISO) | 73.5 GWh | Nov 1942 | Dec 2023 | Water |
| North Pole | Golden Valley Elec Assn Inc | North Pole, AK | 508.5 GWh | Nov 1976 | Feb 2025 | Waste/Other Oil : 73.6% Distillate Fuel Oil : 26.4% | |
| Northampton Generating Company LP | EIF Northampton GP, LLC | Northampton, PA | PJM Interconnection, LLC (PJM) | 422.4 GWh | Jul 1995 | Feb 2025 | Waste/Other Coal : 97.2% Waste/Other Oil : 1.7% Tire-derived Fuels : 1.0% |
| Newton | Illinois Power Generating Co | Newton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 2.9 TWh | Oct 1977 | Feb 2025 | Subbituminous Coal : 99.9% |
| Nebraska City | Omaha Public Power District | Nebraska City, NE | Southwest Power Pool (SWPP) | 6.2 TWh | Mar 1979 | Feb 2025 | Subbituminous Coal : 99.6% |
| Neil Simpson II | Black Hills Power, Inc. | Gillette, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 685.7 GWh | Aug 1995 | Dec 2023 | Subbituminous Coal : 89.1% Natural Gas : 10.9% |
| Nearman Creek | City of Kansas City - (KS) | Kansas, KS | Southwest Power Pool (SWPP) | 1.0 TWh | May 1981 | Feb 2025 | Subbituminous Coal : 85.8% Natural Gas : 12.7% Distillate Fuel Oil : 1.5% |
| North Omaha | Omaha Public Power District | Omaha, NE | Southwest Power Pool (SWPP) | 1.1 TWh | Jun 1954 | Feb 2025 | Subbituminous Coal : 84.1% Natural Gas : 15.9% |
| Naughton | PacifiCorp | Kemmerer, WY | PacifiCorp East (PACE) | 2.6 TWh | Apr 1963 | Feb 2025 | Subbituminous Coal : 54.7% Natural Gas : 45.3% |
| North Valmy | Sierra Pacific Power Co | Valmy, NV | Nevada Power Company (NEVP) | 1.2 TWh | Nov 1981 | Feb 2025 | Subbituminous Coal : 51.0% Bituminous Coal : 48.7% |
| Nevada Solar One | Acciona Solar Power | Boulder City, NV | Nevada Power Company (NEVP) | 93.9 GWh | May 2007 | Feb 2025 | Solar : 98.0% Natural Gas : 2.0% |
Summary of Power Plants By State
Figures are based on February 2025 generation numbers.| State | Rank | Active Plants | Feb 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 10,454.23 GWh |
| Alaska | # 48 | 136 | 486.57 GWh |
| Arizona | # 15 | 165 | 7,949.76 GWh |
| Arkansas | # 28 | 80 | 4,750.62 GWh |
| California | # 5 | 1,593 | 15,002.38 GWh |
| Colorado | # 30 | 265 | 4,484.87 GWh |
| Connecticut | # 34 | 152 | 3,568.74 GWh |
| Delaware | # 49 | 31 | 376.39 GWh |
| District of Columbia | # 51 | 12 | 16.79 GWh |
| Florida | # 3 | 304 | 17,498.62 GWh |
| Georgia | # 8 | 241 | 10,439.72 GWh |
| Hawaii | # 46 | 66 | 666.80 GWh |
| Idaho | # 44 | 143 | 1,423.14 GWh |
| Illinois | # 4 | 338 | 15,696.94 GWh |
| Indiana | # 12 | 203 | 9,055.86 GWh |
| Iowa | # 20 | 281 | 6,506.74 GWh |
| Kansas | # 24 | 157 | 5,156.03 GWh |
| Kentucky | # 21 | 56 | 6,138.53 GWh |
| Louisiana | # 17 | 80 | 7,192.83 GWh |
| Maine | # 45 | 159 | 1,123.08 GWh |
| Maryland | # 39 | 181 | 2,579.41 GWh |
| Massachusetts | # 42 | 599 | 1,604.74 GWh |
| Michigan | # 10 | 267 | 10,280.63 GWh |
| Minnesota | # 27 | 740 | 5,066.98 GWh |
| Mississippi | # 22 | 55 | 5,414.37 GWh |
| Missouri | # 19 | 118 | 6,559.07 GWh |
| State | Rank | Active Plants | Feb 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 69 | 2,324.85 GWh |
| Nebraska | # 36 | 119 | 3,333.41 GWh |
| Nevada | # 37 | 109 | 3,002.03 GWh |
| New Hampshire | # 43 | 56 | 1,435.29 GWh |
| New Jersey | # 31 | 375 | 4,428.89 GWh |
| New Mexico | # 38 | 140 | 2,585.31 GWh |
| New York | # 11 | 830 | 10,266.35 GWh |
| North Carolina | # 9 | 880 | 10,422.85 GWh |
| North Dakota | # 33 | 57 | 3,825.72 GWh |
| Ohio | # 6 | 190 | 12,150.65 GWh |
| Oklahoma | # 18 | 131 | 6,818.46 GWh |
| Oregon | # 25 | 259 | 5,152.36 GWh |
| Pennsylvania | # 2 | 240 | 21,039.59 GWh |
| Rhode Island | # 47 | 95 | 598.64 GWh |
| South Carolina | # 14 | 198 | 8,120.13 GWh |
| South Dakota | # 41 | 52 | 1,740.50 GWh |
| Tennessee | # 26 | 84 | 5,101.16 GWh |
| Texas | # 1 | 813 | 43,152.96 GWh |
| Utah | # 35 | 119 | 3,334.96 GWh |
| Vermont | # 50 | 112 | 195.02 GWh |
| Virginia | # 13 | 215 | 8,814.15 GWh |
| Washington | # 16 | 137 | 7,908.11 GWh |
| West Virginia | # 29 | 36 | 4,645.25 GWh |
| Wisconsin | # 23 | 221 | 5,315.49 GWh |
| Wyoming | # 32 | 73 | 3,941.95 GWh |