Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| NSE Camber Solar PS6 LLC CSG | Nautilus Solar Solutions | Platteville, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.6 GWh | Jan 2022 | Dec 2025 | Solar |
| NSE Camber Solar PS5 LLC (CSG) | Nautilus Solar Solutions | Platteville, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.6 GWh | Jan 2022 | Dec 2025 | Solar |
| NSE Camber Solar PS13 LLC (CSG) | Nautilus Solar Solutions | Sterling, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.6 GWh | Jan 2022 | Dec 2025 | Solar |
| NSE Camber Solar PS11 LLC (CSG) | Nautilus Solar Solutions | Sterling, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.7 GWh | Feb 2022 | Dec 2025 | Solar |
| NSE Camber BH CSG 2, LLC | Nautilus Solar Solutions | Ordway, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.9 GWh | Oct 2021 | Dec 2025 | Solar |
| Niyol Wind, LLC | Niyol Wind, LLC | Fleming, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 771.5 GWh | Oct 2021 | May 2026 | Wind |
| North Fork Hydro Plant | Denver City & County of - (CO) | Grant, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 21.9 GWh | Dec 1987 | Dec 2025 | Water |
| Neil Simpson Gas Turbine #2 | Black Hills Power, Inc. | Gillette, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 36.5 GWh | Mar 2001 | Dec 2025 | Natural Gas |
| Neil Simpson II | Black Hills Power, Inc. | Gillette, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 641.8 GWh | Aug 1995 | Dec 2025 | Subbituminous Coal : 81.9% Natural Gas : 18.1% |
| Navajo Dam | City of Farmington - (NM) | Farmington, NM | Western Area Power Administration - Rocky Mountain Region (WACM) | 88.3 GWh | Dec 1988 | Dec 2025 | Water |
| North Loop | Tucson Electric Power Co | Tucson, AZ | Tucson Electric Power (TEPC) | 1.0 GWh | Nov 1972 | Dec 2025 | Natural Gas |
| Norris Dam | Tennessee Valley Authority | Norris, TN | Tennessee Valley Authority (TVA) | 416.3 GWh | Jun 1936 | Dec 2025 | Water |
| Nickajack | Tennessee Valley Authority | New Hope, TN | Tennessee Valley Authority (TVA) | 577.6 GWh | Jan 1968 | Dec 2025 | Water |
| Nottely | Tennessee Valley Authority | Blairsville, GA | Tennessee Valley Authority (TVA) | 24.0 GWh | Dec 1955 | Dec 2025 | Water |
| Norfork | USCE-Little Rock District | Salesville, AR | Southwestern Power Administration (SPA) | 187.6 GWh | May 1944 | Dec 2024 | Water |
| North Fork Solar Project | North Fork Solar Project, LLC | Snyder, OK | Southwest Power Pool (SWPP) | 319.5 GWh | Apr 2024 | May 2026 | Solar |
| North Bend Wind Project, LLC | North Bend Wind Project, LLC | Highmore, SD | Southwest Power Pool (SWPP) | 853.6 GWh | Nov 2023 | May 2026 | Wind |
| NLRED 5MW | Today's Power, Inc. | North Little Rock, AR | Southwest Power Pool (SWPP) | 11.3 GWh | Aug 2024 | Dec 2025 | Solar |
| North Omaha | Omaha Public Power District | Omaha, NE | Southwest Power Pool (SWPP) | 1.6 TWh | Jun 1954 | May 2026 | Subbituminous Coal : 92.6% Natural Gas : 7.4% |
| North Platte | Nebraska Public Power District | North Platte, NE | Southwest Power Pool (SWPP) | 61.0 GWh | Dec 1934 | Dec 2025 | Water |
| Neosho Ridge Wind Energy Center | Empire District Electric Co | Galesburg, KS | Southwest Power Pool (SWPP) | 1.2 TWh | Apr 2021 | May 2026 | Wind |
| NextEra-Blackwell Wind, LLC | Blackwell Wind, LLC | Blackwell, OK | Southwest Power Pool (SWPP) | 83.3 GWh | Nov 2012 | Dec 2025 | Wind |
| North Fork Ridge Wind Energy Center | Empire District Electric Co | Mindenmines, MO | Southwest Power Pool (SWPP) | 533.7 GWh | Nov 2020 | May 2026 | Wind |
| North Denver | City of Hastings - (NE) | Hastings, NE | Southwest Power Pool (SWPP) | 9.7 GWh | Nov 1957 | Nov 2025 | Natural Gas |
| Nichols | Southwestern Public Service Co | Amarillo, TX | Southwest Power Pool (SWPP) | 1.7 TWh | Dec 1959 | Dec 2025 | Natural Gas |
| Noland Wastewater Treatment Plant Hybrid | Today's Power, Inc. | Fayetteville, AR | Southwest Power Pool (SWPP) | 3.8 GWh | Jun 2019 | May 2026 | Solar |
| Northeast (MO) | Evergy Metro | Kansas City, MO | Southwest Power Pool (SWPP) | 14.7 GWh | Apr 1972 | Dec 2025 | Distillate Fuel Oil |
| Norman Solar | DG Central 1, LLC | Norman, OK | Southwest Power Pool (SWPP) | 3.6 GWh | Dec 2020 | Dec 2025 | Solar |
| Ninnescah Wind Energy, LLC | Ninnescah Wind Energy LLC | Cunningham, KS | Southwest Power Pool (SWPP) | 775.1 GWh | Nov 2016 | May 2026 | Wind |
| New Hampton | City of New Hampton - (IA) | New Hampton, IA | Southwest Power Pool (SWPP) | 920.0 MWh | Mar 1967 | Dec 2025 | Distillate Fuel Oil : 61.4% Natural Gas : 38.6% |
| Northeastern | Public Service Co of Oklahoma | Oologah, OK | Southwest Power Pool (SWPP) | 4.2 TWh | Mar 1961 | May 2026 | Natural Gas : 73.7% Subbituminous Coal : 26.3% |
| Nixa Solar, LLC | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Nixa, MO | Southwest Power Pool (SWPP) | 14.1 GWh | Oct 2017 | Dec 2025 | Solar |
| Nebraska City | Omaha Public Power District | Nebraska City, NE | Southwest Power Pool (SWPP) | 7.1 TWh | Mar 1979 | May 2026 | Subbituminous Coal : 99.6% |
| Narrows (AR) | USCE -Vickburg District | Murfreesboro, AR | Southwest Power Pool (SWPP) | 3.0 GWh | Apr 1950 | Dec 2025 | Water |
| Nearman Creek | City of Kansas City - (KS) | Kansas, KS | Southwest Power Pool (SWPP) | 1.3 TWh | May 1981 | May 2026 | Subbituminous Coal : 90.1% Natural Gas : 8.9% Distillate Fuel Oil : 1.0% |
| Nevada | Evergy Missouri West | Nevada, MO | Southwest Power Pool (SWPP) | 15.0 MWh | May 1974 | Dec 2025 | Distillate Fuel Oil |
| Nacoochee | Georgia Power Co | Lakemont, GA | Southern Company Services, Inc. - Trans (SOCO) | 10.9 GWh | Sep 1926 | Dec 2025 | Water |
| Naval Submarine Base Kings Bay | Kings Bay Naval Base | Kings Bay, GA | Southern Company Services, Inc. - Trans (SOCO) | 340.0 MWh | Nov 1984 | May 2026 | Distillate Fuel Oil |
| North Highlands | Georgia Power Co | Columbus, GA | Southern Company Services, Inc. - Trans (SOCO) | 96.9 GWh | Dec 1962 | Dec 2025 | Water |
| Nooksack Hydro | Puget Sound Hydro LLC | Glacier, WA | Puget Sound Energy, Inc. (PSEI) | 20.2 GWh | Oct 1906 | Dec 2025 | Water |
| Netflix ABQ System B | Siemens Industry | Albuquerque, NM | Public Service Company of New Mexico (PNM) | 116.0 MWh | Nov 2025 | Dec 2025 | Solar |
| New Mexico Wind Energy Center | FPL Energy New Mexico Wind LLC | House, NM | Public Service Company of New Mexico (PNM) | 523.4 GWh | Aug 2003 | May 2026 | Wind |
| NMRD Data Center III, LLC | Exus New Mexico | Rio Ranchero, NM | Public Service Company of New Mexico (PNM) | 128.6 GWh | Jul 2023 | May 2026 | Solar |
| Netflix ABQ System A | Siemens Industry | Albuquerque, NM | Public Service Company of New Mexico (PNM) | 87.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Northern Colorado Wind LLC | Northern Colorado Wind LLC | Peetz, CO | Public Service Company of Colorado (PSCO) | 530.8 GWh | Jul 2009 | Dec 2025 | Wind |
| Neptune Energy Center Hybrid | Neptune Energy Center, LLC | Boone, CO | Public Service Company of Colorado (PSCO) | 654.3 GWh | May 2023 | May 2026 | Solar |
| North Fork | Portland General Electric Co | Estacada, OR | Portland General Electric Company (PGE) | 164.0 GWh | Oct 1958 | Dec 2025 | Water |
| NSE Astoria - Skyward | Standard Solar | Boring, OR | Portland General Electric Company (PGE) | 4.1 GWh | Oct 2021 | Dec 2025 | Solar |
| Nottoway Diesel Generating Facility | Old Dominion Electric Coop | Courtland, VA | PJM Interconnection, LLC (PJM) | 953.0 MWh | Oct 2002 | Dec 2025 | Distillate Fuel Oil |
| Notre Dame Hydro | University of Notre Dame | South Bend, IN | PJM Interconnection, LLC (PJM) | 6.0 GWh | Apr 2022 | Dec 2025 | Water |
| NorthPark Solar | Altus Power America Management, LLC | Millstone, NJ | PJM Interconnection, LLC (PJM) | 14.6 GWh | Jan 2016 | Dec 2025 | Solar |
| Nostrand | Nostrand Solar, LLC | Manteno Township, IL | PJM Interconnection, LLC (PJM) | 4.5 GWh | Apr 2021 | Dec 2025 | Solar |
| Northwest Ohio Wind | Northwest Ohio Wind, LLC | Haviland, OH | PJM Interconnection, LLC (PJM) | 300.4 GWh | Aug 2018 | May 2026 | Wind |
| Northwest Community Hospital | Northwest Community Hospital | Arlington Heights, IL | PJM Interconnection, LLC (PJM) | 587.0 MWh | May 1996 | Dec 2025 | Natural Gas |
| Northumberland Solar | Northumberland Solar, LLC | Milton, PA | PJM Interconnection, LLC (PJM) | 65.9 GWh | Jun 2025 | May 2026 | Solar |
| NorthropGrummanSolar(Rolling Meadows,IL) | DG Illinois Solar, LLC | Rolling Meadows, IL | PJM Interconnection, LLC (PJM) | 1.5 GWh | Dec 2019 | Dec 2025 | Solar |
| Northeastern Illinois University Cogen | Northeastern Illinois University | Chicago, IL | PJM Interconnection, LLC (PJM) | 2.0 MWh | Jul 1995 | Dec 2025 | Natural Gas |
| NJ - CS Energy - Berkeley II | Eagles Solar II, LLC | Bayville, NJ | PJM Interconnection, LLC (PJM) | 4.9 GWh | Mar 2024 | Dec 2025 | Solar |
| New Castle Plant | New Castle Power, LLC | West Pittsburg, PA | PJM Interconnection, LLC (PJM) | 695.4 GWh | Aug 1952 | Dec 2025 | Natural Gas |
| North 301 Solar | North 301 Solar, LLC | Enfield, NC | PJM Interconnection, LLC (PJM) | 38.7 GWh | Nov 2019 | May 2026 | Solar |
| Norge Solar Farm | Dominion Energy Inc. | Williamsburg, VA | PJM Interconnection, LLC (PJM) | 35.3 GWh | Oct 2023 | Dec 2025 | Solar |
| NL IL - Maples Road | Standard Solar | Dixon, IL | PJM Interconnection, LLC (PJM) | 867.0 MWh | Sep 2025 | Dec 2025 | Solar |
| NL IL - 241 North CSG | Standard Solar | Peotone, IL | PJM Interconnection, LLC (PJM) | 1.1 GWh | Sep 2025 | Dec 2025 | Solar |
| NL IL - 2000 North Road CSG | Standard Solar | Kankakee, IL | PJM Interconnection, LLC (PJM) | 1.1 GWh | Sep 2025 | Dec 2025 | Solar |
| NJMC Landfill | Public Service Elec & Gas Co | Kearny, NJ | PJM Interconnection, LLC (PJM) | 3.8 GWh | Nov 2011 | Dec 2025 | Solar |
| NJ Oak Solar Plant | NJR Clean Energy Ventures Corporation | Bridgetown, NJ | PJM Interconnection, LLC (PJM) | 16.1 GWh | Nov 2011 | Dec 2025 | Solar |
| Northern Neck | Virginia Electric & Power Co | Warsaw, VA | PJM Interconnection, LLC (PJM) | 2.7 GWh | Jun 1971 | Dec 2025 | Distillate Fuel Oil |
| NJ - CS Energy - Berkeley 1 | Eagles Solar I, LLC | Bayville, NJ | PJM Interconnection, LLC (PJM) | 3.4 GWh | Mar 2024 | Dec 2025 | Solar |
| North Allegheny Windpower Project | Duke Energy Renewables Services | Lilly, PA | PJM Interconnection, LLC (PJM) | 201.3 GWh | Aug 2009 | May 2026 | Wind |
| North Stafford HS | Madison Energy Investments LLC | Stafford, VA | PJM Interconnection, LLC (PJM) | 2.1 GWh | Aug 2023 | Dec 2025 | Solar |
| Northampton Generating Company LP | EIF Northampton GP, LLC | Northampton, PA | PJM Interconnection, LLC (PJM) | 495.7 GWh | Jul 1995 | May 2026 | Waste/Other Coal : 95.6% Tire-derived Fuels : 3.1% Waste/Other Oil : 0.9% |
| North Ninth Street | Rochelle Municipal Utilities - (IL) | Rochelle, IL | PJM Interconnection, LLC (PJM) | 1.5 GWh | Sep 1940 | May 2026 | Natural Gas : 76.6% Solar : 13.5% Distillate Fuel Oil : 9.9% |
| Norther Tier Landfill | NextEra Renewable Fuels, LLC | Burlington, PA | PJM Interconnection, LLC (PJM) | 8.5 GWh | Dec 2008 | Dec 2025 | Landfill Gas |
| Northern Cardinal Solar | Terraform Arcadia | Roanoke Rapids, NC | PJM Interconnection, LLC (PJM) | 1.2 GWh | May 2018 | Dec 2025 | Solar |
| NHA at Mansfield NJ | Luminace Solar New Jersey, LLC | Washington, NJ | PJM Interconnection, LLC (PJM) | 4.1 GWh | Jun 2016 | Dec 2025 | Solar |
| N Baker Road 2 | Greenbacker Renewable Energy Corporation | Lena, IL | PJM Interconnection, LLC (PJM) | 3.1 GWh | Mar 2025 | Dec 2025 | Solar |
| New Covert Generating Facility | Consumers Energy Co - (MI) | Covert, MI | PJM Interconnection, LLC (PJM) | 7.3 TWh | Feb 2004 | May 2026 | Natural Gas |
| New Creek Wind | New Creek Wind, LLC | New Creek, WV | PJM Interconnection, LLC (PJM) | 263.4 GWh | Nov 2016 | May 2026 | Wind |
| New Market Solar | New Market Solar | Sardinia, OH | PJM Interconnection, LLC (PJM) | 119.6 GWh | Jun 2023 | May 2026 | Solar |
| New Martinsville Hannibal Hydro | New Martinsville Hannibal Hydro | New Martinsville, WV | PJM Interconnection, LLC (PJM) | 194.6 GWh | Jun 1988 | Dec 2025 | Water |
| New River | Ingenco Renewable Development, LLC | Dublin, VA | PJM Interconnection, LLC (PJM) | 11.6 GWh | Aug 2013 | Dec 2025 | Landfill Gas : 94.7% Distillate Fuel Oil : 5.3% |
| New River Clean Energy | Cox Enterprises | Beckley, WV | PJM Interconnection, LLC (PJM) | 6.8 GWh | Jan 2017 | Dec 2025 | Landfill Gas |
| New Road Solar, LLC | NJR Clean Energy Ventures Corporation | S Brunswick, NJ | PJM Interconnection, LLC (PJM) | 15.8 GWh | May 2018 | Dec 2025 | Solar |
| Newark Energy Center | Hartree Partners LP | Newark, NJ | PJM Interconnection, LLC (PJM) | 2.7 TWh | Aug 2015 | May 2026 | Natural Gas |
| Newark Solar 1 LLC | Dimension Energy LLC | Newark, NJ | PJM Interconnection, LLC (PJM) | 3.1 GWh | Oct 2024 | Dec 2025 | Solar |
| Newman (PA) | Newman & Co Inc | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 10.3 GWh | Apr 1964 | Dec 2025 | Natural Gas : 99.6% |
| Newport Hydro Station | Eagle Creek Renewable Energy, LLC | Newport, VA | PJM Interconnection, LLC (PJM) | 5.6 GWh | Dec 1922 | Dec 2025 | Water |
| NRG Chalk Point CT | NRG Chalk Point CT | Aquasco, MD | PJM Interconnection, LLC (PJM) | 19.2 GWh | May 1990 | May 2026 | Distillate Fuel Oil |
| Niagara | Appalachian Power Co | Vinton, VA | PJM Interconnection, LLC (PJM) | 6.5 GWh | May 1954 | Sep 2025 | Water |
| NIH Cogeneration Facility | National Institutes of Health | Bethesda, MD | PJM Interconnection, LLC (PJM) | 123.4 GWh | Jun 2004 | May 2026 | Natural Gas |
| Niles Power Plant | Niles Power, LLC | Niles, OH | PJM Interconnection, LLC (PJM) | 182.0 MWh | Jun 1972 | Dec 2025 | Distillate Fuel Oil |
| Niles RTO BTM | American Mun Power-Ohio, Inc | Niles, OH | PJM Interconnection, LLC (PJM) | 283.0 MWh | Jan 2020 | Dec 2025 | Distillate Fuel Oil |
| NIST Solar | Luminace Solar MC, LLC | Gaithersburg, MD | PJM Interconnection, LLC (PJM) | 6.1 GWh | Nov 2018 | Dec 2025 | Solar |
| NJ Airport Solar Project A | SoCore Energy LLC | Newark, NJ | PJM Interconnection, LLC (PJM) | 1.5 GWh | May 2023 | Dec 2025 | Solar |
| NJ Airport Solar Project B | SoCore Energy LLC | Newark, NJ | PJM Interconnection, LLC (PJM) | 1.4 GWh | May 2023 | Dec 2025 | Solar |
| NJ Airport Solar Project C | SoCore Energy LLC | Newark, NJ | PJM Interconnection, LLC (PJM) | 1.6 GWh | May 2023 | Dec 2025 | Solar |
| North Run | NJR Clean Energy Ventures Corporation | Wrightstown, NJ | PJM Interconnection, LLC (PJM) | 7.3 GWh | Dec 2014 | Dec 2025 | Solar |
| Nuby Run Solar, LLC | Dimension Energy LLC | Windsor, VA | PJM Interconnection, LLC (PJM) | 1.7 GWh | May 2025 | Dec 2025 | Solar |
| NRG Rockford II Energy Center | Rockford Generation LLC | Rockford, IL | PJM Interconnection, LLC (PJM) | 56.1 GWh | May 2002 | Dec 2025 | Natural Gas |
| NRG Rockford I | Rockford Generation LLC | Rockford, IL | PJM Interconnection, LLC (PJM) | 106.5 GWh | May 2000 | Dec 2025 | Natural Gas |
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 |