Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Niagara Depot Solar | Niagara Depot Solar, LLC | Niagara Falls, NY | ISO New England (ISNE) | 5.0 GWh | Jun 2023 | Dec 2024 | Solar |
| Reworld Niagara I | Reworld Niagara I, LLC | Niagara Falls, NY | New York Independent System Operator (NYIS) | 118.2 GWh | Jul 1980 | Mar 2026 | Non-biogenic Municipal Solid Waste : 48.8% Biogenic Municipal Solid Waste : 39.9% Natural Gas : 11.2% |
| Little Quinnesec Falls Hydro Project | Eagle Creek Renewable Energy, LLC | Niagara, WI | Midcontinent Independent System Operator, Inc. (MISO) | 56.6 GWh | Nov 1900 | Dec 2024 | Water |
| Hunt Creek | LSE Perseus LLC | Nichols, NY | New York Independent System Operator (NYIS) | 5.4 GWh | Dec 2020 | Dec 2024 | Solar |
| Smith Creek | LSE Pisces LLC | Nichols, NY | New York Independent System Operator (NYIS) | 6.2 GWh | Mar 2021 | Dec 2024 | Solar |
| Freedom Solar | Freedom Solar, LLC | Nichols, SC | Duke Energy Carolinas (DUK) | 9.8 GWh | Nov 2017 | Dec 2024 | Solar |
| Dahlberg | Southern Power Co | Nicholson, GA | Southern Company Services, Inc. - Trans (SOCO) | 229.4 GWh | May 2000 | Dec 2024 | Natural Gas : 92.4% Distillate Fuel Oil : 7.6% |
| Iris Solar, LLC (MN) | National Grid Renewables | Nicollet, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Sep 2020 | Dec 2024 | Solar |
| USS Flower Solar LLC CSG | Standard Solar | Nicollet, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Aug 2020 | Dec 2024 | Solar |
| Bernice Lake | Homer Electric Assn Inc | Nikiski, AK | 1.3 GWh | Oct 1971 | Dec 2024 | Natural Gas | |
| Nikiski Combined Cycle | Homer Electric Assn Inc | Nikiski, AK | 414.8 GWh | Aug 1986 | Dec 2024 | Natural Gas | |
| Niland Gas Turbine Plant | Imperial Irrigation District | Niland, CA | Imperial Irrigation District (IID) | 55.7 GWh | May 2008 | Dec 2024 | Natural Gas |
| Wister Solar | Wister Solar | Niland, CA | Imperial Irrigation District (IID) | 28.2 GWh | Jun 2022 | Dec 2024 | Solar |
| Imperial Valley Solar Company 1 LLC | Imperial Irrigation District | Niland, CA | Imperial Irrigation District (IID) | 35.1 GWh | May 2012 | Dec 2024 | Solar |
| Imperial Valley Solar Co (IVSC) 2, LLC | Onward Energy | Niland, CA | Imperial Irrigation District (IID) | 46.2 GWh | May 2015 | Dec 2024 | Solar |
| Southeast Berrien Generating Facility | North American Natural Res | Niles, MI | PJM Interconnection, LLC (PJM) | 23.6 GWh | Apr 2009 | Dec 2024 | Landfill Gas |
| Indeck Niles Energy Center | Indeck Niles, LLC | Niles, MI | PJM Interconnection, LLC (PJM) | 6.1 TWh | Jun 2022 | Mar 2026 | Natural Gas |
| French Paper Hydro | French Paper Co | Niles, MI | PJM Interconnection, LLC (PJM) | 2.6 GWh | Dec 1920 | Dec 2025 | Water |
| Niles RTO BTM | American Mun Power-Ohio, Inc | Niles, OH | PJM Interconnection, LLC (PJM) | 526.0 MWh | Jan 2020 | Dec 2024 | Distillate Fuel Oil |
| Nine Mile | Avista Corp | Nine Mile, WA | Avista Corporation (AVA) | 125.7 GWh | Jun 1908 | Dec 2024 | Water |
| Ivanpah 3 | NRG Energy Services | Nipton, CA | California Independent System Operator (CISO) | 230.7 GWh | Nov 2013 | Mar 2026 | Solar : 96.3% Natural Gas : 3.7% |
| Ivanpah 1 | NRG Energy Services | Nipton, CA | California Independent System Operator (CISO) | 193.7 GWh | Nov 2013 | Mar 2026 | Solar : 96.3% Natural Gas : 3.7% |
| Ivanpah 2 | NRG Energy Services | Nipton, CA | California Independent System Operator (CISO) | 236.4 GWh | Nov 2013 | Mar 2026 | Solar : 95.9% Natural Gas : 4.1% |
| Stateline Solar | Southern Power Co | Nipton, CA | California Independent System Operator (CISO) | 619.9 GWh | Nov 2015 | Dec 2024 | Solar |
| SCH County - (1B) 10 Alice Wagner Way Ni | Distributed Solar Development, LLC | Niskayuna, NY | New York Independent System Operator (NYIS) | 4.5 GWh | Sep 2020 | Dec 2024 | Solar |
| Nixa Solar, LLC | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Nixa, MO | Southwest Power Pool (SWPP) | 15.1 GWh | Oct 2017 | Dec 2024 | Solar |
| Noatak | Alaska Village Elec Coop, Inc | Noatak, AK | 2.0 GWh | Mar 1990 | Dec 2024 | Distillate Fuel Oil | |
| Noblesville | Duke Energy Indiana, LLC | Noblesville, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 TWh | Aug 1950 | Dec 2024 | Natural Gas |
| Valencia | UNS Electric, Inc | Nogales, AZ | Tucson Electric Power (TEPC) | 4.8 GWh | Jul 1989 | Dec 2024 | Natural Gas : 96.3% Distillate Fuel Oil : 3.7% |
| Energix Nokesville, LLC | Energix Nokesville, LLC | Nokesville, VA | PJM Interconnection, LLC (PJM) | 39.6 GWh | Oct 2022 | Dec 2024 | Solar |
| Sarasota County LFGTE Facility | Landfill Energy Systems Florida | Nokomis, FL | Florida Power & Light Co. (FPL) | 30.0 GWh | Jan 2015 | Dec 2024 | Landfill Gas |
| Buffalo Gap 3 Wind Farm | AES Distributed Energy | Nolan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 302.2 GWh | Jul 2008 | Dec 2024 | Wind |
| Snake River | Nome Joint Utility Systems | Nome, AK | 32.0 GWh | Mar 1991 | Dec 2024 | Distillate Fuel Oil : 95.4% Wind : 4.6% | |
| Beardsley | Oakdale&South San Joaquin Irrigation D. | None, CA | California Independent System Operator (CISO) | 55.7 GWh | Apr 1957 | Dec 2024 | Water |
| Donnells | Oakdale&South San Joaquin Irrigation D. | None, CA | California Independent System Operator (CISO) | 219.2 GWh | May 1957 | Dec 2024 | Water |
| Noorvik | Alaska Village Elec Coop, Inc | Noorvik, AK | 2.1 GWh | Mar 1984 | Dec 2024 | Distillate Fuel Oil | |
| Norfolk Landfill Solar Project | NJR Clean Energy Ventures Corporation | Norfolk, CT | ISO New England (ISNE) | 494.0 MWh | Nov 2024 | Dec 2024 | Solar |
| Town of Norfolk MA at Medway Branch | Luminace Solar Massachusetts, LLC | Norfolk, MA | ISO New England (ISNE) | 1.9 GWh | May 2012 | Dec 2024 | Solar |
| South 49th 013445 SCS Norfolk, LLC | Arevon Energy, Inc. | Norfolk, NE | Western Area Power Administration - Rocky Mountain Region (WACM) | 18.5 GWh | Aug 2022 | Dec 2024 | Solar |
| Yaleville | Erie Boulevard Hydropower LP | Norfolk, NY | New York Independent System Operator (NYIS) | 3.7 GWh | Dec 1939 | Dec 2024 | Water |
| East Norfolk | Erie Boulevard Hydropower LP | Norfolk, NY | New York Independent System Operator (NYIS) | 25.5 GWh | Dec 1927 | Dec 2024 | Water |
| Norfolk | Erie Boulevard Hydropower LP | Norfolk, NY | New York Independent System Operator (NYIS) | 28.1 GWh | Dec 1927 | Dec 2024 | Water |
| Raymondville | Erie Boulevard Hydropower LP | Norfolk, NY | New York Independent System Operator (NYIS) | 13.5 GWh | Dec 1927 | Dec 2024 | Water |
| IKEA Norfolk Rooftop PV System | IKEA Property Inc | Norfolk, VA | PJM Interconnection, LLC (PJM) | 1.4 GWh | Feb 2019 | Dec 2024 | Solar |
| Soul City Solar | Cypress Creek Renewables | Norlina, NC | Duke Energy Progress East (CPLE) | 5.3 GWh | Mar 2015 | Dec 2024 | Solar |
| Heartland Community College | Heartland Community College | Normal, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | May 2012 | Dec 2024 | Wind |
| Norman Solar | DG Central 1, LLC | Norman, OK | Southwest Power Pool (SWPP) | 4.5 GWh | Dec 2020 | Dec 2024 | Solar |
| BNRG Norridgewock (CSG) | Nautilus Solar Solutions | Norridgewock, ME | ISO New England (ISNE) | 171.0 MWh | Oct 2024 | Dec 2024 | Solar |
| Dynamic - Norridgewock Martin Stream (CSG) | Nautilus Solar Solutions | Norridgewock, ME | ISO New England (ISNE) | 206.0 MWh | Oct 2024 | Dec 2024 | Solar |
| River Road | Norridgewock River Road Solar, LLC | Norridgewock, ME | ISO New England (ISNE) | 8.2 GWh | Feb 2022 | Dec 2024 | Solar |
| Waste Management Crossroads LFGTE | WM Renewable Energy LLC | Norridgewock, ME | ISO New England (ISNE) | 18.4 GWh | Feb 2009 | Dec 2024 | Landfill Gas |
| Big River Solar | Big River Solar, LLC | Norris City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 315.2 GWh | Jul 2022 | Mar 2026 | Solar |
| Norris Dam | Tennessee Valley Authority | Norris, TN | Tennessee Valley Authority (TVA) | 386.9 GWh | Jun 1936 | Dec 2024 | Water |
| North Adams Landfill | Syncarpha North Adams, LLC | North Adams, MA | ISO New England (ISNE) | 3.5 GWh | Sep 2015 | Dec 2024 | Solar |
| Wheelabrator North Andover | Wheelabrator Environmental Systems | North Andover, MA | ISO New England (ISNE) | 236.2 GWh | Apr 1985 | Mar 2026 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
| BNRG North Anson (CSG) | Nautilus Solar Solutions | North Anson, ME | ISO New England (ISNE) | 143.0 MWh | Oct 2024 | Dec 2024 | Solar |
| Miami Fort | Luminant Miami Fort | North Bend, OH | PJM Interconnection, LLC (PJM) | 6.6 TWh | Oct 1960 | Mar 2026 | Bituminous Coal : 99.8% |
| Twin Falls Hydro | Central Rivers Power US, LLC | North Bend, WA | Puget Sound Energy, Inc. (PSEI) | 62.9 GWh | Nov 1989 | Dec 2024 | Water |
| Cedar Falls (WA) | City of Seattle - (WA) | North Bend, WA | Seattle City Light (SCL) | 6.2 GWh | Oct 1921 | Dec 2024 | Water |
| South Fork Tolt | City of Seattle - (WA) | North Bend, WA | Seattle City Light (SCL) | 44.6 GWh | Oct 1995 | Dec 2024 | Water |
| Weeks Falls | Eagle Creek Renewable Energy, LLC | North Bend, WA | Puget Sound Energy, Inc. (PSEI) | 13.1 GWh | May 1990 | Dec 2024 | Water |
| 5601 Westside CDG | Hartz Solar, LLC | North Bergen, NJ | PJM Interconnection, LLC (PJM) | 2.3 GWh | Oct 2021 | Dec 2024 | Solar |
| North Bergen Solar | Hartz Solar, LLC | North Bergen, NJ | PJM Interconnection, LLC (PJM) | 2.2 GWh | Sep 2016 | Dec 2024 | Solar |
| Westside Avenue | Hartz Solar, LLC | North Bergen, NJ | PJM Interconnection, LLC (PJM) | 1.1 GWh | Feb 2011 | Dec 2024 | Solar |
| Quarry | Nautilus Solar Solutions | North Berwick, ME | ISO New England (ISNE) | 10.4 GWh | Nov 2022 | Dec 2024 | Solar |
| Iron Horse Solar 4, LLC | Iron Horse Solar 4, LLC | North Billerica, MA | ISO New England (ISNE) | 6.9 GWh | May 2017 | Dec 2024 | Solar |
| Iron Horse Solar I CSG | Iron Horse Solar 1, LLC | North Billerica, MA | ISO New England (ISNE) | 4.3 GWh | Nov 2016 | Dec 2024 | Solar |
| Chisago Solar | Enel Green Power NA, Inc. | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 11.8 GWh | Nov 2016 | Dec 2024 | Solar |
| Sunrise Community Solar | Sunrise Community Solar | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.8 GWh | Nov 2016 | Dec 2024 | Solar |
| USS Dubhe Solar CSG | United States Solar Corporation | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Nov 2018 | Dec 2024 | Solar |
| USS Nillie Corn Solar CSG | United States Solar Corporation | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Nov 2018 | Dec 2024 | Solar |
| USS Norelius Solar CSG | United States Solar Corporation | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Dec 2018 | Dec 2024 | Solar |
| USS Kost Trail Solar CSG | Standard Solar | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | May 2019 | Dec 2024 | Solar |
| USS Solar Dawn CSG | United States Solar Corporation | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Nov 2018 | Dec 2024 | Solar |
| Coral Bells Solar, LLC | National Grid Renewables | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Nov 2020 | Dec 2024 | Solar |
| Johnson II Community Solar | Johnson II CSG LLC | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 GWh | Aug 2018 | Dec 2024 | Solar |
| Cornillie | Terraform Arcadia | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | Jul 2018 | Dec 2024 | Solar |
| North Star Solar Project | North Star Solar PV LLC | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 180.0 GWh | Nov 2016 | Mar 2026 | Solar |
| North Branch (MN) | North Branch Water & Light Comm | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 300.0 MWh | Sep 2003 | Dec 2024 | Distillate Fuel Oil |
| Cornillie Solar CSG | Madison Energy Holdings LLC | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | Nov 2021 | Dec 2024 | Solar |
| Novel Caroline Solar, LLC CSG | REA Investments, LLC | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Apr 2023 | Dec 2024 | Solar |
| Cornillie 2 Community (CSG) | Cornillie 2 Community Solar LLC | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | Nov 2020 | Dec 2024 | Solar |
| Palmer Community Solar LLC CSG | Palmer Community Solar LLC | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Jul 2021 | Dec 2024 | Solar |
| BWC Lake Lashaway, LLC Hybrid | AES Distributed Energy | North Brookfield, MA | ISO New England (ISNE) | 7.9 GWh | Apr 2021 | Dec 2024 | Solar |
| JH Solar, LLC CSG | 38 Degrees North, LLC | North Brookfield, MA | ISO New England (ISNE) | 1.6 GWh | Oct 2017 | Dec 2024 | Solar |
| Ryan Road Solar LLC Hybrid(CSG) | AES Distributed Energy | North Brookfield, MA | ISO New England (ISNE) | 8.7 GWh | Nov 2021 | Dec 2024 | Solar |
| Ledeaux Solar, LLC CSG | 38 Degrees North, LLC | North Brookfield, MA | ISO New England (ISNE) | 1.4 GWh | Oct 2017 | Dec 2024 | Solar |
| Lane Ave Solar LLC | AES Distributed Energy | North Brookfield, MA | ISO New England (ISNE) | 2.3 GWh | Aug 2021 | Dec 2024 | Solar |
| Brookfield Solar 2013 LLC | CVI CleanCapital Solar 6 | North Brookfield, MA | ISO New England (ISNE) | 2.5 GWh | Nov 2013 | Dec 2024 | Solar |
| North Brookfield | Mass Solar, LLC | North Brookfield, MA | ISO New England (ISNE) | 4.2 GWh | May 2014 | Dec 2024 | Solar |
| Middlesex Apple Orchard Solar | CVI CleanCapital Solar 4 LLC | North Brunswick, NJ | PJM Interconnection, LLC (PJM) | 6.1 GWh | Mar 2013 | Dec 2024 | Solar |
| Becton Canaan | DG Northeast 1, LLC | North Canaan, CT | ISO New England (ISNE) | 3.3 GWh | Feb 2018 | Dec 2024 | Solar |
| Bunce | LSE Indus LLC | North Canaan, CT | ISO New England (ISNE) | 3.3 GWh | Mar 2022 | Dec 2024 | Solar |
| Sand Road | LSE Phoenix LLC | North Canaan, CT | ISO New England (ISNE) | 3.5 GWh | Oct 2021 | Dec 2024 | Solar |
| Carver | Captona Carver LLC | North Carver, MA | ISO New England (ISNE) | 1.9 GWh | Apr 2017 | Dec 2024 | Solar |
| Chester Power Partners | Altus Power America Management, LLC | North Chester, VT | ISO New England (ISNE) | 2.6 GWh | Oct 2014 | Dec 2024 | Solar |
| North Chicago Energy Center | Energy Systems Group LLC | North Chicago, IL | PJM Interconnection, LLC (PJM) | 38.2 GWh | Sep 2003 | Dec 2024 | Natural Gas |
| Cold River Road Solar | AEP Onsite Partners, LLC | North Clarendon, VT | ISO New England (ISNE) | 3.3 GWh | Nov 2016 | Dec 2024 | Solar |
| Clarendon Solar Farm | Clarendon Solar Farm, LLC | North Clarendon, VT | ISO New England (ISNE) | 3.0 GWh | Jun 2014 | Dec 2024 | Solar |
| Manheim New England | Cox Enterprises | North Dighton, MA | ISO New England (ISNE) | 2.4 GWh | Nov 2012 | Dec 2024 | Solar |
Summary of Power Plants By State
Figures are based on March 2026 generation numbers.| State | Rank | Active Plants | Mar 2026 Generation |
|---|---|---|---|
| Alabama | # 10 | 76 | 10,194.39 GWh |
| Alaska | # 48 | 139 | 566.31 GWh |
| Arizona | # 15 | 183 | 8,256.99 GWh |
| Arkansas | # 25 | 114 | 4,973.03 GWh |
| California | # 5 | 1,656 | 15,197.83 GWh |
| Colorado | # 30 | 294 | 4,491.41 GWh |
| Connecticut | # 31 | 161 | 3,992.67 GWh |
| Delaware | # 49 | 33 | 248.78 GWh |
| District of Columbia | # 51 | 16 | 18.32 GWh |
| Florida | # 3 | 334 | 19,802.71 GWh |
| Georgia | # 8 | 247 | 10,697.11 GWh |
| Hawaii | # 46 | 69 | 784.18 GWh |
| Idaho | # 42 | 144 | 1,957.44 GWh |
| Illinois | # 4 | 379 | 15,489.73 GWh |
| Indiana | # 12 | 216 | 9,257.49 GWh |
| Iowa | # 21 | 289 | 6,478.67 GWh |
| Kansas | # 23 | 183 | 5,489.55 GWh |
| Kentucky | # 29 | 59 | 4,637.74 GWh |
| Louisiana | # 17 | 86 | 8,003.69 GWh |
| Maine | # 45 | 212 | 1,313.24 GWh |
| Maryland | # 39 | 202 | 2,834.84 GWh |
| Massachusetts | # 44 | 639 | 1,383.17 GWh |
| Michigan | # 13 | 268 | 8,564.76 GWh |
| Minnesota | # 26 | 760 | 4,875.53 GWh |
| Mississippi | # 24 | 55 | 5,467.46 GWh |
| Missouri | # 22 | 125 | 5,500.53 GWh |
| State | Rank | Active Plants | Mar 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 69 | 2,464.49 GWh |
| Nebraska | # 37 | 121 | 3,330.39 GWh |
| Nevada | # 35 | 114 | 3,487.65 GWh |
| New Hampshire | # 43 | 54 | 1,520.13 GWh |
| New Jersey | # 28 | 379 | 4,705.05 GWh |
| New Mexico | # 33 | 142 | 3,587.89 GWh |
| New York | # 9 | 935 | 10,247.40 GWh |
| North Carolina | # 11 | 896 | 9,821.46 GWh |
| North Dakota | # 32 | 59 | 3,854.12 GWh |
| Ohio | # 6 | 200 | 12,175.28 GWh |
| Oklahoma | # 19 | 142 | 7,305.54 GWh |
| Oregon | # 20 | 266 | 6,583.30 GWh |
| Pennsylvania | # 2 | 249 | 20,000.86 GWh |
| Rhode Island | # 47 | 100 | 610.71 GWh |
| South Carolina | # 14 | 204 | 8,273.25 GWh |
| South Dakota | # 41 | 52 | 2,184.62 GWh |
| Tennessee | # 18 | 88 | 7,335.80 GWh |
| Texas | # 1 | 961 | 46,858.09 GWh |
| Utah | # 38 | 125 | 3,184.50 GWh |
| Vermont | # 50 | 117 | 217.82 GWh |
| Virginia | # 16 | 233 | 8,059.42 GWh |
| Washington | # 7 | 131 | 10,773.76 GWh |
| West Virginia | # 34 | 40 | 3,543.98 GWh |
| Wisconsin | # 27 | 239 | 4,794.79 GWh |
| Wyoming | # 36 | 70 | 3,358.51 GWh |