Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Kyrene | Salt River Project | Tempe, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 812.2 GWh | Jun 1952 | May 2025 | Natural Gas |
| Kyocera International Inc.(San Diego) | Kyocera International, Inc | San Diego, CA | California Independent System Operator (CISO) | 9.1 GWh | Aug 2012 | Dec 2024 | Natural Gas |
| Kyger Creek | Ohio Valley Electric Corp | Cheshire, OH | PJM Interconnection, LLC (PJM) | 5.3 TWh | Jan 1955 | May 2025 | Bituminous Coal : 94.5% Subbituminous Coal : 5.4% |
| Kumeyaay Wind | Leeward Asset Management, LLC | Campo, CA | California Independent System Operator (CISO) | 127.2 GWh | Nov 2005 | Dec 2024 | Wind |
| Kuihelani Substation | Maui Electric Co Ltd | Kahului, HI | 2.0 MWh | Jul 2023 | Dec 2024 | Distillate Fuel Oil | |
| KSU Trumbull | Madison Energy Holdings LLC | Warren, OH | PJM Interconnection, LLC (PJM) | 1.6 GWh | May 2021 | Dec 2024 | Solar |
| KSR053 Cantara Fuel Cell | 2016 ESA Project Company, LLC | Panorama City, CA | California Independent System Operator (CISO) | 12.1 GWh | Apr 2018 | Dec 2024 | Natural Gas |
| KSR028 Merced Fuel Cell | 2016 ESA Project Company, LLC | San Leandro, CA | California Independent System Operator (CISO) | 15.7 GWh | Mar 2018 | Dec 2024 | Natural Gas |
| KS Solar Six LLC | Kearsarge Solar LLC | Hubbardston, MA | ISO New England (ISNE) | 2.9 GWh | Nov 2013 | Dec 2024 | Solar |
| Krumkill Road Solar South, LLC | Generate Capital | Guilderland, NY | New York Independent System Operator (NYIS) | 2.8 GWh | Jul 2024 | Dec 2024 | Solar |
| Krumkill Road Solar North, LLC | Generate Capital | Guilderland, NY | New York Independent System Operator (NYIS) | 2.6 GWh | Jul 2024 | Dec 2024 | Solar |
| KRS II Koloa Solar | Kauai Island Utility Cooperative | Koloa, HI | 20.0 GWh | May 2014 | May 2025 | Solar | |
| KRS I Anahola Solar Hybrid | Kauai Island Utility Cooperative | Anahola, HI | 21.2 GWh | Jul 2015 | May 2025 | Solar | |
| Kroger La Habra | Ralph's Grocery Company | La Habra, CA | California Independent System Operator (CISO) | 1.7 GWh | Mar 2020 | Dec 2024 | Solar |
| Krause CSG | Krause CSG LLC | Renville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Apr 2018 | Dec 2024 | Solar |
| Kramer Solar CSG | National Grid Renewables | Hector, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.6 GWh | Nov 2017 | Dec 2024 | Solar |
| Koyuk | Alaska Village Elec Coop, Inc | Koyuk, AK | 1.3 GWh | Jan 2005 | Dec 2024 | Distillate Fuel Oil | |
| Koyle Ranch Hydroelectric Project | Koyle Hydro Inc | Gooding, ID | Idaho Power Company (IPCO) | 3.8 GWh | Nov 1983 | Oct 2024 | Water |
| Kotzebue Hybrid | Kotzebue Electric Assn Inc | Kotzebue, AK | 24.2 GWh | Jul 1987 | Dec 2023 | Distillate Fuel Oil : 85.8% Wind : 14.2% | |
| Kotlik | Alaska Village Elec Coop, Inc | Kotlik, AK | 2.0 GWh | Aug 2007 | Dec 2024 | Distillate Fuel Oil | |
| Kosterville | Northbrook Lyons Falls LLC | Lyonsdale, NY | New York Independent System Operator (NYIS) | 2.3 GWh | Apr 1955 | Dec 2024 | Water |
| Kossuth County Wind | Kossuth County Wind, LLC | Lu Verne, IA | Midcontinent Independent System Operator, Inc. (MISO) | 291.9 GWh | Nov 2022 | May 2025 | Wind |
| Kossuth | Wisconsin Power & Light Co | Lu Verne, IA | Midcontinent Independent System Operator, Inc. (MISO) | 542.4 GWh | Sep 2020 | May 2025 | Wind |
| Kortes | U S Bureau of Reclamation | Sinclair, WY | Western Area Power Administration - Upper Great Plains West (WAUW) | 155.4 GWh | May 1950 | Dec 2024 | Water |
| Koppelman Sun CSG | National Grid Renewables | Eagle Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.1 GWh | Oct 2017 | Dec 2024 | Solar |
| Koma Kulshan | Eagle Creek Renewable Energy, LLC | Concrete, WA | Puget Sound Energy, Inc. (PSEI) | 24.8 GWh | Sep 1990 | Dec 2024 | Water |
| Kokomo Solar 1, LLC | NJR Clean Energy Ventures Corporation | Kokomo, IN | Midcontinent Independent System Operator, Inc. (MISO) | 6.4 GWh | Nov 2016 | Dec 2024 | Solar |
| Kojak Farm | Strata Manager, LLC | Bailey, NC | Duke Energy Progress East (CPLE) | 9.3 GWh | May 2016 | Dec 2024 | Solar |
| Kohls San Bernardino Solar Facility | SunE WF3 KHL A Holdings, LLC | San Bernardino, CA | California Independent System Operator (CISO) | 944.0 MWh | Oct 2007 | Dec 2024 | Solar |
| Kohler Solar | Wisconsin Power & Light Co | Kohler, WI | Midcontinent Independent System Operator, Inc. (MISO) | 2.6 GWh | May 2022 | Dec 2024 | Solar |
| Koda Biomass Plant | Koda Energy LLC | Shakopee, MN | Midcontinent Independent System Operator, Inc. (MISO) | 51.3 GWh | Apr 2009 | Dec 2024 | Agricultural By-Products : 69.2% Wood/Wood Waste Solids : 22.8% Natural Gas : 8.1% |
| Knoxville Industrial | MidAmerican Energy Co | Knoxville, IA | Midcontinent Independent System Operator, Inc. (MISO) | 39.0 MWh | Mar 2000 | Dec 2024 | Distillate Fuel Oil |
| Knox Lee | Southwestern Electric Power Co | Longview, TX | Southwest Power Pool (SWPP) | 321.3 GWh | Nov 1950 | Dec 2024 | Natural Gas |
| Knouse Solar Project 1 | Knouse Food Cooperative Inc | Gardners, PA | PJM Interconnection, LLC (PJM) | 4.1 GWh | Nov 2010 | Dec 2024 | Solar |
| Knife Falls | ALLETE, Inc. | Cloquet, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.8 GWh | Dec 1921 | Dec 2024 | Water |
| Knapp West(CSG) | AES Distributed Energy | Akron, NY | ISO New England (ISNE) | 6.9 GWh | Nov 2021 | Dec 2024 | Solar |
| Knapp East (CSG) | AES Distributed Energy | Akron, NY | ISO New England (ISNE) | 7.4 GWh | Nov 2021 | Dec 2024 | Solar |
| Knaggs Brothers Farm | Dynamic Energy Holdings LLC | Altamont, NY | New York Independent System Operator (NYIS) | 6.9 GWh | Nov 2018 | Dec 2024 | Solar |
| Klondike Windpower III | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 690.5 GWh | Oct 2007 | May 2025 | Wind |
| Klondike Windpower II | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 245.8 GWh | Jun 2005 | Dec 2024 | Wind |
| Klondike Wind Power | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 17.8 GWh | Dec 2001 | Dec 2024 | Wind |
| Kleen Energy Systems Project | Kleen Energy Systems, LLC | Middletown, CT | ISO New England (ISNE) | 3.2 TWh | Jun 2011 | May 2025 | Natural Gas : 99.3% Distillate Fuel Oil : 0.7% |
| Kleber | Tower Kleber Ltd Partnership | Onaway, MI | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Dec 1924 | Dec 2024 | Water |
| Klawock Power Generation Station | Alaska Power and Telephone Co | Klawock, AK | (NA) | 500.0 MWh | Aug 2017 | Dec 2024 | Distillate Fuel Oil |
| Klamath Falls Solar 2 CSG | MN8 Energy LLC | Klamath Falls, OR | PacifiCorp West (PACW) | 6.7 GWh | Nov 2017 | Dec 2024 | Solar |
| Klamath Expansion Project | Klamath Energy LLC | Klamath Falls, OR | Avangrid Renewables, LLC (AVRN) | 184.3 GWh | Apr 2002 | Dec 2023 | Natural Gas |
| Klamath Cogeneration Plant | Klamath Energy LLC | Klamath Falls, OR | Avangrid Renewables, LLC (AVRN) | 3.6 TWh | Jun 2001 | Mar 2025 | Natural Gas |
| Kivalina | Alaska Village Elec Coop, Inc | Kivalina, AK | 1.5 GWh | Sep 1977 | Dec 2024 | Distillate Fuel Oil | |
| KIUC Kapaia PV and BA Storage Project Hy | Tesla Inc. | Lihue, HI | (NA) | 21.0 GWh | Apr 2017 | Dec 2024 | Solar |
| Kit Carson Windpower | Duke Energy Renewables Services | Burlington, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 168.5 GWh | Oct 2010 | Dec 2024 | Wind |
| Kit Carson | Terraform Arcadia | Amalia, NM | Public Service Company of New Mexico (PNM) | 2.6 GWh | May 2012 | Dec 2024 | Solar |
| Kishwaukee CHP Plant | Four Rivers Sanitation Authority | Rockford, IL | PJM Interconnection, LLC (PJM) | 9.1 GWh | Dec 2009 | May 2025 | Other Biomass Gas : 83.8% Natural Gas : 16.2% |
| Kish CSG | Kish Solar, LLC | Cherry Valley, IL | PJM Interconnection, LLC (PJM) | 4.0 GWh | Jul 2021 | Dec 2024 | Solar |
| Kirkwood Wind Turbine | Kirkwood Community College | Cedar Rapids, IA | Midcontinent Independent System Operator, Inc. (MISO) | 223.0 MWh | Jan 2012 | Dec 2023 | Wind |
| Kirkwall Holdings | Cypress Creek Renewables | Warsaw, NC | Duke Energy Carolinas (DUK) | 7.3 GWh | Dec 2015 | Dec 2024 | Solar |
| Kirby Road Solar, LLC | Nautilus Solar Solutions | Clinton, MD | PJM Interconnection, LLC (PJM) | 2.5 GWh | May 2021 | Dec 2024 | Solar |
| Kiowa County Solar Project, LLC | Kiowa County Solar Project, LLC | Snyder, OK | Southwestern Power Administration (SPA) | 73.8 GWh | - | May 2025 | Solar |
| Kinston Solar | Cypress Creek Renewables | Grifton, NC | Duke Energy Progress East (CPLE) | 7.6 GWh | Jul 2015 | Dec 2024 | Solar |
| Kinston Davis Farm | Strata Manager, LLC | Kinston, NC | Duke Energy Progress East (CPLE) | 9.0 GWh | Feb 2015 | Dec 2024 | Solar |
| Kinston | Strata Manager, LLC | Kinston, NC | Duke Energy Progress East (CPLE) | 4.0 GWh | Mar 2014 | Dec 2024 | Solar |
| Kinsley Landfill Solar | Public Service Elec & Gas Co | Sewell, NJ | PJM Interconnection, LLC (PJM) | 11.7 GWh | Dec 2014 | Dec 2024 | Solar |
| Kinsley II Landfill Solar System | Public Service Elec & Gas Co | Sewell, NJ | PJM Interconnection, LLC (PJM) | 5.9 GWh | Dec 2019 | Dec 2024 | Solar |
| Kinmundy | Union Electric Co - (MO) | Patoka, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.2 GWh | Mar 2001 | Dec 2023 | Natural Gas : 97.3% Distillate Fuel Oil : 2.7% |
| Kingston | Tennessee Valley Authority | Kingston, TN | Tennessee Valley Authority (TVA) | 3.4 TWh | Jan 1954 | May 2025 | Subbituminous Coal : 68.3% Bituminous Coal : 31.5% |
| Kingsley | Central Nebraska Pub P&I Dist | Ogallala, NE | Southwest Power Pool (SWPP) | 48.0 GWh | Oct 1984 | Dec 2024 | Water |
| Kingsford | Wisconsin Electric Power Co | Kingsford, MI | Midcontinent Independent System Operator, Inc. (MISO) | 24.8 GWh | Apr 1924 | Dec 2024 | Water |
| Kingsburg Solar | Altus Power America Management, LLC | Kingsburg, CA | California Independent System Operator (CISO) | 6.0 GWh | Nov 2013 | Dec 2024 | Solar |
| Kingsburg Cogen | KES Kingsburg LP | Kingsburg, CA | California Independent System Operator (CISO) | 11.0 GWh | Nov 1990 | Nov 2024 | Natural Gas |
| Kingsbrook Jewish Medical Center | Kingsbrook Jewish Medical Center | Brooklyn, NY | New York Independent System Operator (NYIS) | 30.0 MWh | Jul 1999 | Dec 2024 | Distillate Fuel Oil |
| Kings River Syphon | Orange Cove Irrigation District | Sanger, CA | California Independent System Operator (CISO) | 325.0 MWh | Aug 1990 | May 2024 | Water |
| Kings River PH | Pacific Gas & Electric Co. | Balch Camp, CA | California Independent System Operator (CISO) | 106.9 GWh | Feb 1962 | Dec 2024 | Water |
| Kings Point Wind Energy Center | Empire District Electric Co | Golden City, MO | Southwest Power Pool (SWPP) | 542.9 GWh | Mar 2021 | May 2025 | Wind |
| Kings Plaza Total Energy Plant (TEP) | Veolia North America | Brooklyn, NY | New York Independent System Operator (NYIS) | 22.4 GWh | Aug 2007 | Dec 2024 | Natural Gas |
| Kings Park Solar II | DG LF Solar, LLC | Kings Park, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Jan 2019 | Dec 2024 | Solar |
| Kings Park Solar I | DG LF Solar, LLC | Kings Park, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Jan 2019 | Dec 2024 | Solar |
| Kings Mountain Energy Center | Carolina Power Partners, LLC | Kings Mountain, NC | Duke Energy Carolinas (DUK) | 3.1 TWh | Jul 2018 | May 2025 | Natural Gas |
| Kings Falls Hydroelectric | Silverstreet Hydro | Copenhagen, NY | New York Independent System Operator (NYIS) | 2.0 GWh | Sep 1988 | Dec 2024 | Water |
| Kings Bay Solar Facility | Georgia Power Co | Kings Bay, GA | Southern Company Services, Inc. - Trans (SOCO) | 47.4 GWh | Nov 2016 | May 2025 | Solar |
| Kingman Wind | Kingman Wind Energy, LLC | Cunningham, KS | Southwest Power Pool (SWPP) | 816.2 GWh | Nov 2016 | May 2025 | Wind |
| Kingman Municipal Power and Light Plant | City of Kingman - (KS) | Kingman, KS | Southwest Power Pool (SWPP) | 1.6 GWh | Mar 1962 | Dec 2024 | Natural Gas : 83.1% Distillate Fuel Oil : 16.9% |
| Kingman 1 | Brookfield Renewable Trading and Marketing LP | Kingman, AZ | Arizona Public Service Company (AZPS) | 20.4 GWh | Aug 2011 | May 2025 | Wind : 96.2% Solar : 3.8% |
| Kingfisher Wind LLC | Kingfisher Wind LLC | Kingfisher, OK | Southwest Power Pool (SWPP) | 837.4 GWh | Feb 2016 | May 2025 | Wind |
| Kingfisher | City of Kingfisher - (OK) | Kingfisher, OK | Southwest Power Pool (SWPP) | 173.0 MWh | Dec 1953 | Dec 2024 | Natural Gas : 69.5% Distillate Fuel Oil : 30.5% |
| Kingdom Community Wind | Green Mountain Power Corp | Lowell, VT | ISO New England (ISNE) | 185.2 GWh | Oct 2012 | May 2025 | Wind |
| Kingbird B Solar, LLC | Arevon Energy, Inc. | Rosamond, CA | California Independent System Operator (CISO) | 55.8 GWh | Mar 2016 | Dec 2024 | Solar |
| Kingbird A Solar LLC | Arevon Energy, Inc. | Rosamond, CA | California Independent System Operator (CISO) | 45.8 GWh | Mar 2016 | Dec 2024 | Solar |
| King & Queen | Industrial Power Generating Company LLC | Little Plymouth, VA | PJM Interconnection, LLC (PJM) | 59.9 GWh | Dec 2007 | Dec 2024 | Landfill Gas : 95.6% Distillate Fuel Oil : 4.4% |
| King Plains Wind Project | Engie North America | Garber, OK | Southwest Power Pool (SWPP) | 654.1 GWh | Oct 2020 | May 2025 | Wind |
| King Mountain Wind Ranch 1 | FPL Energy Upton Wind LP | McCamey, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 504.4 GWh | May 2001 | May 2025 | Wind |
| King Creek Wind Farm 2, LLC | King Creek Wind Farm 2, LLC | Throckmorton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 597.0 GWh | Mar 2022 | May 2025 | Wind |
| King Creek Wind Farm 1, LLC | King Creek Wind Farm 1, LLC | Throckmorton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 552.2 GWh | Mar 2022 | May 2025 | Wind |
| King Cove | City of King Cove | King Cove, AK | 4.5 GWh | Jan 1980 | Dec 2023 | Water : 79.9% Distillate Fuel Oil : 20.1% | |
| King City Power Plant | Calpine King City Cogen LLC | King City, CA | California Independent System Operator (CISO) | 38.9 GWh | Jan 1989 | May 2025 | Natural Gas |
| King City Peaking | Calpine Corp-King City | King City, CA | California Independent System Operator (CISO) | 11.9 GWh | Mar 2002 | Dec 2024 | Natural Gas |
| Kindred School | Kindred Public School | Kindred, ND | Midcontinent Independent System Operator, Inc. (MISO) | 172.0 MWh | Sep 2001 | May 2025 | Distillate Fuel Oil |
| Kinder Morgan Fordham | EnterSolar | Staten Island, NY | New York Independent System Operator (NYIS) | 3.8 GWh | May 2018 | Dec 2023 | Solar |
| Kincaid Generation LLC | Dynegy Kincaid Generation | Kincaid, IL | PJM Interconnection, LLC (PJM) | 2.6 TWh | May 1967 | May 2025 | Subbituminous Coal : 99.5% Natural Gas : 0.5% |
| Kimmel Road Solar, LLC | Birch Creek Power, LLC | Du Quoin, IL | Midcontinent Independent System Operator, Inc. (MISO) | 54.2 GWh | Sep 2024 | May 2025 | Solar |
| Kimberly Mill | City of Kaukauna | Appleton, WI | Midcontinent Independent System Operator, Inc. (MISO) | 13.7 GWh | Dec 1925 | Dec 2024 | Water |
| Kimberly Clark-Unit 1,2,3 | Kimberly-Clark Corporation | New Milford, CT | ISO New England (ISNE) | 219.0 GWh | Mar 2008 | Dec 2024 | Natural Gas |
Summary of Power Plants By State
Figures are based on May 2025 generation numbers.| State | Rank | Active Plants | May 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 11,300.49 GWh |
| Alaska | # 48 | 142 | 475.90 GWh |
| Arizona | # 11 | 176 | 9,204.37 GWh |
| Arkansas | # 25 | 99 | 5,005.01 GWh |
| California | # 4 | 1,667 | 17,300.59 GWh |
| Colorado | # 28 | 290 | 4,508.30 GWh |
| Connecticut | # 38 | 162 | 2,580.83 GWh |
| Delaware | # 50 | 32 | 189.30 GWh |
| District of Columbia | # 51 | 16 | 14.93 GWh |
| Florida | # 2 | 317 | 24,888.07 GWh |
| Georgia | # 6 | 248 | 11,990.59 GWh |
| Hawaii | # 47 | 68 | 737.15 GWh |
| Idaho | # 42 | 145 | 1,633.17 GWh |
| Illinois | # 5 | 358 | 14,860.85 GWh |
| Indiana | # 17 | 210 | 7,386.37 GWh |
| Iowa | # 22 | 294 | 5,142.65 GWh |
| Kansas | # 24 | 181 | 5,016.68 GWh |
| Kentucky | # 21 | 58 | 5,314.31 GWh |
| Louisiana | # 14 | 83 | 8,104.32 GWh |
| Maine | # 45 | 208 | 1,219.14 GWh |
| Maryland | # 33 | 198 | 3,211.24 GWh |
| Massachusetts | # 43 | 624 | 1,590.93 GWh |
| Michigan | # 12 | 269 | 9,081.28 GWh |
| Minnesota | # 29 | 765 | 4,142.68 GWh |
| Mississippi | # 20 | 56 | 5,397.23 GWh |
| Missouri | # 23 | 121 | 5,122.89 GWh |
| State | Rank | Active Plants | May 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 1,958.99 GWh |
| Nebraska | # 37 | 127 | 2,880.69 GWh |
| Nevada | # 30 | 110 | 4,010.09 GWh |
| New Hampshire | # 44 | 56 | 1,548.73 GWh |
| New Jersey | # 31 | 385 | 3,877.07 GWh |
| New Mexico | # 32 | 139 | 3,225.41 GWh |
| New York | # 10 | 929 | 10,057.90 GWh |
| North Carolina | # 9 | 909 | 10,631.50 GWh |
| North Dakota | # 35 | 57 | 3,062.36 GWh |
| Ohio | # 8 | 197 | 11,259.64 GWh |
| Oklahoma | # 18 | 139 | 6,659.06 GWh |
| Oregon | # 27 | 272 | 4,712.75 GWh |
| Pennsylvania | # 3 | 255 | 19,165.18 GWh |
| Rhode Island | # 46 | 97 | 795.05 GWh |
| South Carolina | # 13 | 200 | 8,379.29 GWh |
| South Dakota | # 41 | 52 | 1,667.11 GWh |
| Tennessee | # 19 | 86 | 5,858.87 GWh |
| Texas | # 1 | 890 | 49,337.47 GWh |
| Utah | # 39 | 122 | 2,500.89 GWh |
| Vermont | # 49 | 117 | 233.21 GWh |
| Virginia | # 16 | 233 | 7,447.37 GWh |
| Washington | # 15 | 134 | 7,969.22 GWh |
| West Virginia | # 34 | 39 | 3,129.59 GWh |
| Wisconsin | # 26 | 244 | 4,882.66 GWh |
| Wyoming | # 36 | 73 | 3,035.08 GWh |