Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Sherco Solar II | Northern States Power Co - Minnesota | Becker, MN | Midcontinent Independent System Operator, Inc. (MISO) | 437.1 GWh | Aug 2025 | Aug 2026 | Solar |
| Sherco Solar III | Northern States Power Co - Minnesota | Clear Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 136.8 GWh | - | Aug 2026 | Solar |
| Sherco Solar I | Northern States Power Co - Minnesota | Clear Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 444.6 GWh | Sep 2024 | Aug 2026 | Solar |
| Northern Wind | Northern States Power Co - Minnesota | Lake Wilson, MN | Midcontinent Independent System Operator, Inc. (MISO) | 343.2 GWh | Dec 2022 | Aug 2026 | Wind |
| Rock Aetna Power Partners | Northern States Power Co - Minnesota | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 84.2 GWh | Nov 2022 | Dec 2025 | Wind |
| Crowned Ridge Wind II Energy Center | Northern States Power Co - Minnesota | Watertown, SD | Midcontinent Independent System Operator, Inc. (MISO) | 863.5 GWh | Nov 2020 | Aug 2026 | Wind |
| Blazing Star 2 Wind Farm | Northern States Power Co - Minnesota | Hendricks, MN | Midcontinent Independent System Operator, Inc. (MISO) | 834.5 GWh | Dec 2020 | Aug 2026 | Wind |
| Freeborn Wind Farm | Northern States Power Co - Minnesota | Glenville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 766.3 GWh | Apr 2021 | Aug 2026 | Wind |
| Orange Cogeneration Facility | Northern Star Generation Services Co LLC | Bartow, FL | Duke Energy Florida, Inc. (FPC) | 374.6 GWh | Jan 1995 | Dec 2025 | Natural Gas |
| Northern Lights Wind LLC | Northern Lights Wind LLC (Longroad) | Pipestone, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Nov 2004 | Dec 2025 | Wind |
| Sugar Creek Power | Northern Indiana Pub Serv Co | West Terre Haute, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.7 TWh | May 2002 | Aug 2026 | Natural Gas |
| R M Schahfer | Northern Indiana Pub Serv Co | Wheatfield, IN | Midcontinent Independent System Operator, Inc. (MISO) | 701.5 GWh | Nov 1976 | Aug 2026 | Bituminous Coal : 99.2% Natural Gas : 0.8% |
| Michigan City | Northern Indiana Pub Serv Co | Michigan City, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 TWh | Apr 1974 | Aug 2026 | Subbituminous Coal : 78.1% Bituminous Coal : 20.3% Natural Gas : 1.6% |
| Norway (IN) | Northern Indiana Pub Serv Co | Monticello, IN | Midcontinent Independent System Operator, Inc. (MISO) | 12.0 GWh | May 1923 | Dec 2025 | Water |
| Oakdale | Northern Indiana Pub Serv Co | Monticello, IN | Midcontinent Independent System Operator, Inc. (MISO) | 15.0 GWh | Oct 1925 | Feb 2025 | Water |
| Northern Colorado Wind LLC | Northern Colorado Wind LLC | Peetz, CO | Public Service Company of Colorado (PSCO) | 530.8 GWh | Jul 2009 | Dec 2025 | Wind |
| Carter Hydro | Northern Colorado Water Conservancy District | Berthoud, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 10.1 GWh | May 2012 | Aug 2026 | Water |
| Geothermal 2 | Northern California Power Agny | Middletown, CA | California Independent System Operator (CISO) | 324.8 GWh | Nov 1985 | Aug 2026 | Geothermal |
| Geothermal 1 | Northern California Power Agny | Middletown, CA | California Independent System Operator (CISO) | 309.0 GWh | Dec 1982 | Aug 2026 | Geothermal |
| Lodi | Northern California Power Agny | Lodi, CA | California Independent System Operator (CISO) | 1.9 GWh | Jan 1986 | Dec 2025 | Natural Gas |
| Alameda | Northern California Power Agny | Alameda, CA | California Independent System Operator (CISO) | 3.0 GWh | Apr 1986 | Dec 2025 | Natural Gas |
| Lodi Energy Center | Northern California Power Agny | Lodi, CA | California Independent System Operator (CISO) | 532.6 GWh | Oct 2012 | Aug 2026 | Natural Gas |
| Collierville Powerhouse | Northern California Power Agny | Murphys, CA | California Independent System Operator (CISO) | 418.3 GWh | Oct 1989 | Aug 2026 | Water |
| Spicer Meadow Project | Northern California Power Agny | Murphys, CA | California Independent System Operator (CISO) | 14.4 GWh | Oct 1989 | Dec 2025 | Water |
| Cuyahoga Generating Facility | Northeastern Power Systems | Solon, OH | PJM Interconnection, LLC (PJM) | 3.8 GWh | Jul 2025 | Dec 2025 | Landfill Gas |
| Northeastern Illinois University Cogen | Northeastern Illinois University | Chicago, IL | PJM Interconnection, LLC (PJM) | 2.0 MWh | Jul 1995 | Dec 2025 | Natural Gas |
| Harrison County Power Project | Northeast Texas Elec Coop, Inc | Marshall, TX | Southwest Power Pool (SWPP) | 3.0 TWh | May 2003 | Aug 2026 | Natural Gas |
| Osmond 1 | Northeast Power | Osmond, NE | Southwest Power Pool (SWPP) | 2.0 MWh | Nov 2023 | Dec 2025 | Distillate Fuel Oil |
| Bellingham Cogeneration Facility | Northeast Energy Associates LP | Bellingham, MA | ISO New England (ISNE) | 318.2 GWh | Aug 1991 | Dec 2025 | Natural Gas : 95.7% Distillate Fuel Oil : 4.3% |
| Pinnacles | Northbrook Virginia Hydro, LLC | Ararat, VA | PJM Interconnection, LLC (PJM) | 21.8 GWh | May 1938 | Dec 2025 | Water |
| Lyons Falls Hydroelectric | Northbrook Lyons Falls LLC | Lyons Falls, NY | New York Independent System Operator (NYIS) | 27.1 GWh | Nov 1923 | Dec 2025 | Water |
| Kosterville | Northbrook Lyons Falls LLC | Lyonsdale, NY | New York Independent System Operator (NYIS) | 1.8 GWh | Apr 1955 | Dec 2025 | Water |
| Gouldtown | Northbrook Lyons Falls LLC | Lyonsdale, NY | New York Independent System Operator (NYIS) | 5.7 GWh | Jul 1953 | Dec 2025 | Water |
| Hollidays Bridge Hydro | Northbrook Carolina Hydro LLC | Honea Path, SC | Duke Energy Carolinas (DUK) | 8.5 GWh | Nov 1996 | Dec 2025 | Water |
| Saluda Dam | Northbrook Carolina Hydro LLC | Greenville, SC | Duke Energy Carolinas (DUK) | 5.2 GWh | Nov 1996 | Dec 2025 | Water |
| Boyds Mill Hydro | Northbrook Carolina Hydro LLC | Ware Shoals, SC | Duke Energy Carolinas (DUK) | 3.4 GWh | Nov 1996 | Dec 2025 | Water |
| Turner Shoals | Northbrook Carolina Hydro LLC | Mill Springs, NC | Duke Energy Carolinas (DUK) | 2.1 GWh | Nov 1996 | Aug 2026 | Water |
| Franklin (NC) | Northbrook Carolina Hydro II, LLC | Franklin, NC | Duke Energy Carolinas (DUK) | 2.7 GWh | Dec 1924 | Dec 2025 | Water |
| Mission | Northbrook Carolina Hydro II, LLC | Murphy, NC | Duke Energy Carolinas (DUK) | 7.0 GWh | Nov 1924 | Dec 2025 | Water |
| Gaston Shoals | Northbrook Carolina Hydro II, LLC | Blacksburg, SC | Duke Energy Carolinas (DUK) | 5.0 GWh | Apr 1908 | Dec 2025 | Water |
| North Valley | North Valley | Gerlach, NV | Nevada Power Company (NEVP) | 185.2 GWh | Mar 2023 | Aug 2026 | Geothermal |
| North Star Solar Project | North Star Solar PV LLC | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 178.5 GWh | Nov 2016 | Aug 2026 | Solar |
| NSB Atqasuk Utility | North Slope Borough Power & Light (AK) | Atqasuk, AK | 3.4 GWh | Jul 1986 | Dec 2025 | Distillate Fuel Oil | |
| NSB Kaktovik Utility | North Slope Borough Power & Light (AK) | Kaktovik, AK | 5.2 GWh | Aug 2000 | Dec 2025 | Distillate Fuel Oil | |
| NSB Nuiqsut Utility | North Slope Borough Power & Light (AK) | Nuiqsut, AK | 7.5 GWh | Aug 1999 | Dec 2025 | Distillate Fuel Oil : 52.6% Natural Gas : 47.4% | |
| NSB Point Hope Utility | North Slope Borough Power & Light (AK) | Pt Hope, AK | 6.7 GWh | Aug 1995 | Dec 2025 | Distillate Fuel Oil | |
| NSB Point Lay Utility | North Slope Borough Power & Light (AK) | PT Lay, AK | 3.9 GWh | Jun 2013 | Dec 2025 | Distillate Fuel Oil | |
| NSB Wainwright Utility | North Slope Borough Power & Light (AK) | Wainwright, AK | 6.8 GWh | Jul 1988 | Dec 2025 | Distillate Fuel Oil | |
| NSB Anaktuvuk Pass | North Slope Borough Power & Light (AK) | Anaktuvuk Pass, AK | 4.1 GWh | Aug 1994 | Dec 2025 | Distillate Fuel Oil | |
| North Sky River Energy LLC | North Sky River Energy LLC | Weldon, CA | California Independent System Operator (CISO) | 364.8 GWh | Nov 2012 | Dec 2025 | Wind |
| Bypass | North Side Energy Company | Hazelton, ID | Idaho Power Company (IPCO) | 28.2 GWh | Feb 1987 | Oct 2025 | Water |
| S E Hazelton A | North Side Energy Company | Hazelton, ID | Idaho Power Company (IPCO) | 24.9 GWh | May 1990 | Oct 2025 | Water |
| Head of U Canal Hydro Project | North Side Energy Company | Jerome, ID | Idaho Power Company (IPCO) | 4.6 GWh | May 2015 | Oct 2025 | Water |
| North Rosamond Solar LLC | North Rosamond Solar, LLC | Rosamond, CA | California Independent System Operator (CISO) | 346.7 GWh | May 2019 | Aug 2026 | Solar |
| Lowe's - 1845 - Chicago Brickyard, IL | North Narragansett Avenue Solar Project 2022, LLC | Chicago, IL | Midcontinent Independent System Operator, Inc. (MISO) | 1.1 GWh | Jan 2025 | Dec 2025 | Solar |
| North Kingstown Solar LLC | North Kingstown Solar LLC | North Kingstown, RI | ISO New England (ISNE) | 3.2 GWh | Aug 2022 | Dec 2025 | Solar |
| North Haven Solar One | North Haven Solar One, LLC | North Haven, CT | ISO New England (ISNE) | 2.8 GWh | Feb 2024 | Dec 2025 | Solar |
| North Gooding Main Hydro | North Gooding Main Hydro LLC | Gooding, ID | Idaho Power Company (IPCO) | 4.6 GWh | Sep 2016 | Oct 2025 | Water |
| North Fork Solar Project | North Fork Solar Project, LLC | Snyder, OK | Southwest Power Pool (SWPP) | 323.2 GWh | Apr 2024 | Aug 2026 | Solar |
| Gastonia, Tulip Drive | North Carolina Mun Power Agny #1 | Gastonia, NC | Duke Energy Carolinas (DUK) | 136.0 MWh | Jul 2005 | Dec 2025 | Distillate Fuel Oil |
| Drexel Operations Center | North Carolina Mun Power Agny #1 | Drexel, NC | Duke Energy Carolinas (DUK) | 49.0 MWh | Jul 2007 | Dec 2025 | Distillate Fuel Oil |
| High Point, POLO | North Carolina Mun Power Agny #1 | High Point, NC | Duke Energy Carolinas (DUK) | 37.0 MWh | Oct 2007 | Dec 2025 | Distillate Fuel Oil |
| Albemarle Prime Power Park | North Carolina Mun Power Agny #1 | New London, NC | Duke Energy Carolinas (DUK) | 225.0 MWh | Apr 2006 | Dec 2025 | Distillate Fuel Oil |
| Albemarle Hospital Unit | North Carolina Mun Power Agny #1 | Albemarle, NC | Duke Energy Carolinas (DUK) | 164.0 MWh | Jul 2006 | Dec 2025 | Distillate Fuel Oil |
| Huntersville Delivery No 2 | North Carolina Mun Power Agny #1 | Huntersville, NC | Duke Energy Carolinas (DUK) | 1.0 MWh | Jul 2007 | Dec 2025 | Distillate Fuel Oil |
| Cherryville City Hall | North Carolina Mun Power Agny #1 | Cherryville, NC | Duke Energy Carolinas (DUK) | 122.0 MWh | Jul 2006 | Dec 2025 | Distillate Fuel Oil |
| High Point, Pump Station Rd | North Carolina Mun Power Agny #1 | High Point, NC | Duke Energy Carolinas (DUK) | 63.0 MWh | Jun 2005 | Dec 2025 | Distillate Fuel Oil |
| Granite Falls Walmart | North Carolina Mun Power Agny #1 | Granite Falls, NC | Duke Energy Carolinas (DUK) | 123.0 MWh | Jul 2007 | Dec 2025 | Distillate Fuel Oil |
| Lincolnton High School | North Carolina Mun Power Agny #1 | Lincolnton, NC | Duke Energy Carolinas (DUK) | 148.0 MWh | Jul 2006 | Dec 2025 | Distillate Fuel Oil |
| Monroe Middle School | North Carolina Mun Power Agny #1 | Monroe, NC | Duke Energy Carolinas (DUK) | 44.0 MWh | Jul 2006 | Dec 2025 | Distillate Fuel Oil |
| Maiden Community Center | North Carolina Mun Power Agny #1 | Maiden, NC | Duke Energy Carolinas (DUK) | 154.0 MWh | Aug 2006 | Dec 2025 | Distillate Fuel Oil |
| Gastonia Prime Power Park | North Carolina Mun Power Agny #1 | Dallas, NC | Duke Energy Carolinas (DUK) | 86.0 MWh | May 2008 | Dec 2025 | Distillate Fuel Oil |
| Monroe Generating Station | North Carolina Mun Power Agny #1 | Monroe, NC | Duke Energy Carolinas (DUK) | 1.6 GWh | Mar 2010 | Dec 2025 | Natural Gas : 99.6% |
| Hamlet Generating Facility | North Carolina El Member Corp | Hamlet, NC | Duke Energy Progress East (CPLE) | 203.8 GWh | Nov 2007 | Dec 2025 | Natural Gas : 92.8% Distillate Fuel Oil : 7.2% |
| Anson County Generation Facility | North Carolina El Member Corp | Lilesville, NC | Duke Energy Progress East (CPLE) | 32.9 GWh | May 2007 | Dec 2025 | Natural Gas : 96.4% Distillate Fuel Oil : 3.6% |
| Buxton | North Carolina El Member Corp | Buxton, NC | PJM Interconnection, LLC (PJM) | 313.0 MWh | Mar 1991 | Dec 2025 | Distillate Fuel Oil |
| Holly Swamp Solar, LLC | North Carolina El Member Corp | Lumberton, NC | Duke Energy Progress East (CPLE) | 2.4 GWh | Oct 2020 | Nov 2025 | Solar |
| Freight Line Solar, LLC | North Carolina El Member Corp | Pink Hill, NC | Duke Energy Progress East (CPLE) | 4.1 GWh | Oct 2020 | Dec 2025 | Solar |
| PG Solar, LLC | North Carolina El Member Corp | Mt Olive, NC | Duke Energy Progress East (CPLE) | 2.9 GWh | Oct 2020 | Dec 2025 | Solar |
| Ludie Brown Solar Energy Storage | North Carolina El Member Corp | Chinquapin, NC | Duke Energy Progress East (CPLE) | 3.2 GWh | Dec 2021 | Dec 2025 | Solar |
| Wake RJ3 Solar Energy Storage | North Carolina El Member Corp | Wake Forest, NC | Duke Energy Progress East (CPLE) | 774.0 MWh | Feb 2023 | Dec 2025 | Solar |
| Hall Solar Energy Storage | North Carolina El Member Corp | Teachey, NC | Duke Energy Progress East (CPLE) | 3.3 GWh | Dec 2021 | Dec 2025 | Solar |
| South River H4 Solar Energy Storage | North Carolina El Member Corp | Autryville, NC | Duke Energy Progress East (CPLE) | 834.0 MWh | Feb 2023 | Dec 2025 | Solar |
| Arba Solar Energy Storage | North Carolina El Member Corp | Hamlet, NC | Duke Energy Progress East (CPLE) | 7.1 GWh | Feb 2023 | Dec 2025 | Solar |
| Rose Acre Solar Energy Storage | North Carolina El Member Corp | Currituck, NC | Duke Energy Progress East (CPLE) | 3.3 GWh | Feb 2023 | Dec 2025 | Solar |
| Lowe Solar Energy Storage | North Carolina El Member Corp | Asheboro, NC | Duke Energy Progress East (CPLE) | 3.6 GWh | Dec 2021 | Dec 2025 | Solar |
| Hamlet Solar Energy Storage | North Carolina El Member Corp | Hamlet, NC | Duke Energy Progress East (CPLE) | 867.0 MWh | Feb 2023 | Dec 2025 | Solar |
| Spencer Meadow Solar Energy Storage | North Carolina El Member Corp | Asheboro, NC | Duke Energy Progress East (CPLE) | 3.7 GWh | Dec 2021 | Dec 2025 | Solar |
| Old Cedar Solar Energy Storage | North Carolina El Member Corp | Asheboro, NC | Duke Energy Progress East (CPLE) | 1.7 GWh | Jul 2021 | Dec 2025 | Solar |
| North Branch (MN) | North Branch Water & Light Comm | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 249.0 MWh | Sep 2003 | Dec 2025 | Distillate Fuel Oil |
| North Bend Wind Project, LLC | North Bend Wind Project, LLC | Highmore, SD | Southwest Power Pool (SWPP) | 750.4 GWh | Nov 2023 | Aug 2026 | Wind |
| Southeast Berrien Generating Facility | North American Natural Res | Niles, MI | PJM Interconnection, LLC (PJM) | 20.5 GWh | Apr 2009 | Dec 2025 | Landfill Gas |
| Lennon Generating | North American Natural Res | Lennon, MI | Midcontinent Independent System Operator, Inc. (MISO) | 25.6 GWh | Jan 2001 | Dec 2025 | Landfill Gas |
| World Generation X | North American Energy Services | North Tonawanda, NY | New York Independent System Operator (NYIS) | 404.3 GWh | Jun 1993 | Dec 2025 | Natural Gas |
| Central Generating | North American Central - LLC | Pierson, MI | Midcontinent Independent System Operator, Inc. (MISO) | 12.9 GWh | Aug 2018 | Dec 2025 | Landfill Gas |
| Morehead Generating Facility | North American Biofuels, LLC | Morehead, KY | PJM Interconnection, LLC (PJM) | 6.8 GWh | Oct 2019 | Dec 2025 | Landfill Gas |
| Blue Ridge Generating | North American Biofuels, LLC | Irvine, KY | PJM Interconnection, LLC (PJM) | 5.1 GWh | Oct 2013 | Aug 2026 | Landfill Gas |
| North American - Erie Generating Station | North American -- Erie, LLC | Milan, OH | PJM Interconnection, LLC (PJM) | 10.0 GWh | Mar 2010 | Dec 2025 | Landfill Gas |
| North 301 Solar | North 301 Solar, LLC | Enfield, NC | PJM Interconnection, LLC (PJM) | 38.4 GWh | Nov 2019 | Aug 2026 | Solar |
| River Road | Norridgewock River Road Solar, LLC | Norridgewock, ME | ISO New England (ISNE) | 8.1 GWh | Feb 2022 | Dec 2025 | Solar |
Summary of Power Plants By State
Figures are based on August 2026 generation numbers.| State | Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Alabama | # 9 | 80 | 13,897.78 GWh |
| Alaska | # 48 | 146 | 672.99 GWh |
| Arizona | # 10 | 203 | 13,589.64 GWh |
| Arkansas | # 23 | 122 | 7,027.75 GWh |
| California | # 3 | 1,840 | 24,164.86 GWh |
| Colorado | # 30 | 321 | 5,322.30 GWh |
| Connecticut | # 34 | 180 | 4,400.98 GWh |
| Delaware | # 49 | 35 | 555.40 GWh |
| District of Columbia | # 51 | 19 | 21.71 GWh |
| Florida | # 2 | 345 | 28,185.93 GWh |
| Georgia | # 6 | 261 | 15,282.60 GWh |
| Hawaii | # 47 | 73 | 863.62 GWh |
| Idaho | # 43 | 152 | 1,754.56 GWh |
| Illinois | # 5 | 556 | 18,683.36 GWh |
| Indiana | # 17 | 226 | 9,970.06 GWh |
| Iowa | # 27 | 301 | 5,759.64 GWh |
| Kansas | # 26 | 191 | 6,368.18 GWh |
| Kentucky | # 21 | 63 | 7,221.26 GWh |
| Louisiana | # 14 | 93 | 10,670.45 GWh |
| Maine | # 45 | 250 | 1,285.31 GWh |
| Maryland | # 37 | 236 | 3,745.22 GWh |
| Massachusetts | # 41 | 679 | 1,958.59 GWh |
| Michigan | # 12 | 288 | 12,064.19 GWh |
| Minnesota | # 32 | 794 | 5,047.38 GWh |
| Mississippi | # 19 | 62 | 8,358.70 GWh |
| Missouri | # 22 | 134 | 7,125.71 GWh |
| State | Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 72 | 2,266.60 GWh |
| Nebraska | # 39 | 132 | 3,448.00 GWh |
| Nevada | # 29 | 117 | 5,523.31 GWh |
| New Hampshire | # 42 | 60 | 1,901.10 GWh |
| New Jersey | # 25 | 409 | 6,440.88 GWh |
| New Mexico | # 33 | 166 | 4,571.47 GWh |
| New York | # 11 | 1,087 | 13,130.21 GWh |
| North Carolina | # 8 | 921 | 14,263.55 GWh |
| North Dakota | # 38 | 62 | 3,579.89 GWh |
| Ohio | # 7 | 216 | 14,448.49 GWh |
| Oklahoma | # 13 | 153 | 10,965.38 GWh |
| Oregon | # 31 | 292 | 5,257.14 GWh |
| Pennsylvania | # 4 | 270 | 23,772.83 GWh |
| Rhode Island | # 46 | 108 | 924.31 GWh |
| South Carolina | # 16 | 214 | 9,989.71 GWh |
| South Dakota | # 44 | 53 | 1,486.65 GWh |
| Tennessee | # 18 | 101 | 8,430.26 GWh |
| Texas | # 1 | 1,069 | 65,726.98 GWh |
| Utah | # 36 | 131 | 4,074.82 GWh |
| Vermont | # 50 | 118 | 175.56 GWh |
| Virginia | # 15 | 255 | 10,241.54 GWh |
| Washington | # 20 | 137 | 8,189.60 GWh |
| West Virginia | # 28 | 41 | 5,593.74 GWh |
| Wisconsin | # 24 | 272 | 6,683.19 GWh |
| Wyoming | # 35 | 71 | 4,322.19 GWh |