Directory of Power Plants in the United States
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
Koda Biomass Plant | Koda Energy LLC | Shakopee, MN | Midcontinent Independent System Operator, Inc. (MISO) | 43.2 GWh | Apr 2009 | Dec 2023 | Agricultural By-Products : 62.8% Wood/Wood Waste Solids : 27.0% Natural Gas : 10.1% |
Keystone | KeyCon Operating LLC | Shelocta, PA | PJM Interconnection, LLC (PJM) | 3.4 TWh | Jul 1967 | Mar 2025 | Bituminous Coal |
Kyger Creek | Ohio Valley Electric Corp | Cheshire, OH | PJM Interconnection, LLC (PJM) | 5.0 TWh | Jan 1955 | Mar 2025 | Bituminous Coal : 93.9% Subbituminous Coal : 5.9% |
Kaukauna Paper Mill | Thilmany LLC | Kaukauna, WI | Midcontinent Independent System Operator, Inc. (MISO) | 116.4 GWh | Dec 1950 | Mar 2025 | Black Liquor : 50.7% Natural Gas : 49.3% |
KapStone Kraft Paper Corp | Westrock Kraft Paper, LLC | Roanoke Rapids, NC | PJM Interconnection, LLC (PJM) | 189.7 GWh | Dec 1965 | Mar 2025 | Black Liquor : 64.4% Bituminous Coal : 15.5% Natural Gas : 11.3% Wood/Wood Waste Solids : 8.4% |
Kentucky Mills | Domtar Paper Company LLC | Hawesville, KY | Midcontinent Independent System Operator, Inc. (MISO) | 327.9 GWh | May 2001 | Dec 2023 | Black Liquor : 69.5% Wood/Wood Waste Solids : 30.4% |
Kingsbrook Jewish Medical Center | Kingsbrook Jewish Medical Center | Brooklyn, NY | New York Independent System Operator (NYIS) | 32.0 MWh | Jul 1999 | Dec 2023 | Distillate Fuel Oil |
Kotlik | Alaska Village Elec Coop, Inc | Kotlik, AK | 2.0 GWh | Aug 2007 | Dec 2023 | Distillate Fuel Oil | |
Knoxville Industrial | MidAmerican Energy Co | Knoxville, IA | Midcontinent Independent System Operator, Inc. (MISO) | 57.0 MWh | Mar 2000 | Dec 2023 | Distillate Fuel Oil |
Klawock Power Generation Station | Alaska Power and Telephone Co | Klawock, AK | (NA) | 1.2 GWh | Aug 2017 | Dec 2023 | Distillate Fuel Oil |
Kanoelehua | Hawaii Electric Light Co Inc | Hilo, HI | 3.6 GWh | Dec 1961 | Dec 2023 | Distillate Fuel Oil | |
Kivalina | Alaska Village Elec Coop, Inc | Kivalina, AK | 1.7 GWh | Sep 1977 | Dec 2023 | Distillate Fuel Oil | |
Kiana | Alaska Village Elec Coop, Inc | Kiana, AK | 1.8 GWh | Jun 1984 | Dec 2023 | Distillate Fuel Oil | |
Kindred School | Kindred Public School | Kindred, ND | Midcontinent Independent System Operator, Inc. (MISO) | 152.0 MWh | Sep 2001 | Mar 2025 | Distillate Fuel Oil |
Kenyon Municipal | Kenyon Municipal Utilities | Kenyon, MN | Midcontinent Independent System Operator, Inc. (MISO) | 19.0 MWh | Jul 1997 | Dec 2023 | Distillate Fuel Oil |
Koyuk | Alaska Village Elec Coop, Inc | Koyuk, AK | 1.3 GWh | Jan 2005 | Dec 2023 | Distillate Fuel Oil | |
Keahole | Hawaii Electric Light Co Inc | Kailua Kona, HI | 332.7 GWh | Oct 1984 | Mar 2025 | Distillate Fuel Oil | |
Kahoka | City of Kahoka | Kahoka, MO | Midcontinent Independent System Operator, Inc. (MISO) | 17.0 MWh | Dec 1940 | Dec 2023 | Distillate Fuel Oil |
Kasigluk | Alaska Village Elec Coop, Inc | Kasigluk, AK | 2.9 GWh | Jul 2004 | Dec 2023 | Distillate Fuel Oil | |
Kimball | City of Kimball - (NE) | Kimball, NE | Southwest Power Pool (SWPP) | 61.0 MWh | Dec 1943 | Dec 2023 | Distillate Fuel Oil |
Kapaia Power Station | Kauai Island Utility Cooperative | Lihue, HI | 188.0 GWh | Aug 2002 | Mar 2025 | Distillate Fuel Oil : 54.5% Other Fuel : 23.2% Waste/Other Oil : 22.3% | |
Kake | Inside Passage Elec Coop, Inc | Kake, AK | 1.5 GWh | Apr 1993 | Dec 2023 | Distillate Fuel Oil : 79.2% Jet Fuel : 20.8% | |
Kotzebue Hybrid | Kotzebue Electric Assn Inc | Kotzebue, AK | 24.2 GWh | Jul 1987 | Dec 2023 | Distillate Fuel Oil : 85.8% Wind : 14.2% | |
Kingfisher | City of Kingfisher - (OK) | Kingfisher, OK | Southwest Power Pool (SWPP) | 210.0 MWh | Dec 1953 | Dec 2023 | Distillate Fuel Oil : 94.9% Natural Gas : 5.1% |
Kiefer Landfill | Sacramento County of Dpt Waste | Sloughhouse, CA | Balancing Authority of Northern California (BANC) | 66.6 GWh | Nov 1999 | Dec 2023 | Landfill Gas |
King & Queen | Industrial Power Generating Company LLC | Little Plymouth, VA | PJM Interconnection, LLC (PJM) | 53.8 GWh | Dec 2007 | Dec 2023 | Landfill Gas : 95.2% Distillate Fuel Oil : 4.8% |
Kern Oil & Refining Co | Kern Oil & Refining Co | Bakersfield, CA | California Independent System Operator (CISO) | 34.7 GWh | Sep 2002 | Mar 2025 | Natural Gas |
Kyrene | Salt River Project | Tempe, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 939.3 GWh | Jun 1952 | Mar 2025 | Natural Gas |
Kellogg's - San Jose | Bloom Energy | San Jose, CA | California Independent System Operator (CISO) | 3.8 GWh | Aug 2013 | Dec 2023 | Natural Gas |
Kaukauna Gas Turbine | City of Kaukauna | Kaukauna, WI | Midcontinent Independent System Operator, Inc. (MISO) | 741.0 MWh | Apr 1969 | Dec 2023 | Natural Gas |
Kemper County | Tennessee Valley Authority | De Kalb, MS | Tennessee Valley Authority (TVA) | 3.4 GWh | Jun 2002 | Dec 2023 | Natural Gas |
Kendall County Generation Facility | Dynegy Kendall Energy LLC | Minooka, IL | PJM Interconnection, LLC (PJM) | 5.3 TWh | Feb 2002 | Mar 2025 | Natural Gas |
Kern Front Limited | WCAC Operating Company | Bakersfield, CA | California Independent System Operator (CISO) | 22.0 GWh | Jan 1989 | Dec 2023 | Natural Gas |
King City Power Plant | Calpine King City Cogen LLC | King City, CA | California Independent System Operator (CISO) | 42.1 GWh | Jan 1989 | Mar 2025 | Natural Gas |
King City Peaking | Calpine Corp-King City | King City, CA | California Independent System Operator (CISO) | 12.2 GWh | Mar 2002 | Dec 2023 | Natural Gas |
Kiamichi Energy Facility | Kiowa Power Partners LLC | Kiowa, OK | Electric Reliability Council of Texas, Inc. (ERCO) | 5.3 TWh | Mar 2003 | Mar 2025 | Natural Gas |
Kern River Cogeneration | Kern River Cogeneration Co | Bakersfield, CA | California Independent System Operator (CISO) | 238.4 GWh | Jun 1985 | Jan 2025 | Natural Gas |
Kern River Eastridge Cogen | Chevron USA Inc | Bakersfield, CA | California Independent System Operator (CISO) | 215.1 GWh | May 1988 | Mar 2025 | Natural Gas |
Keys Energy Center | PSEG Keys Energy Center, LLC | Brandywine, MD | PJM Interconnection, LLC (PJM) | 4.9 TWh | Jun 2018 | Mar 2025 | Natural Gas |
Kimberly Clark-Unit 1,2,3 | Kimberly-Clark Corporation | New Milford, CT | ISO New England (ISNE) | 217.4 GWh | Mar 2008 | Dec 2023 | Natural Gas |
Kimberly Clark Mobile - CHP Plant | Kimberly Clark - Mobile Alabama | Mobile, AL | Southern Company Services, Inc. - Trans (SOCO) | 365.5 GWh | Mar 2019 | Dec 2023 | Natural Gas |
Keysight - Santa Rosa | Bloom Energy | Santa Rosa, CA | California Independent System Operator (CISO) | 34.4 GWh | Aug 2018 | Dec 2023 | Natural Gas |
Kaweah Delta District Hospital | Kaweah Delta Hospital | Visalia, CA | California Independent System Operator (CISO) | 21.3 GWh | Sep 2008 | Mar 2025 | Natural Gas |
Kings Plaza Total Energy Plant (TEP) | Veolia North America | Brooklyn, NY | New York Independent System Operator (NYIS) | 17.8 GWh | Aug 2007 | Dec 2023 | Natural Gas |
Kyocera International Inc.(San Diego) | Kyocera International, Inc | San Diego, CA | California Independent System Operator (CISO) | 8.8 GWh | Aug 2012 | Dec 2023 | Natural Gas |
KSR053 Cantara Fuel Cell | 2016 ESA Project Company, LLC | Panorama City, CA | California Independent System Operator (CISO) | 5.3 GWh | Apr 2018 | Dec 2023 | Natural Gas |
KSR028 Merced Fuel Cell | 2016 ESA Project Company, LLC | San Leandro, CA | California Independent System Operator (CISO) | 14.4 GWh | Mar 2018 | Dec 2023 | Natural Gas |
Kaiser Deer Valley Rd. Fuel Cell | 2016 ESA Project Company, LLC | Antioch, CA | California Independent System Operator (CISO) | 10.4 GWh | Mar 2017 | Dec 2023 | Natural Gas |
Kaiser Downey | Bloom Energy 2009 PPA | Downey, CA | California Independent System Operator (CISO) | 5.3 GWh | May 2012 | Dec 2023 | Natural Gas |
Kaiser East La Palma Ave. Fuel Cell | 2016 ESA Project Company, LLC | Anaheim, CA | California Independent System Operator (CISO) | 16.4 GWh | Aug 2017 | Dec 2023 | Natural Gas |
Kaiser - Harbor City | Bloom Energy | Harbor City, CA | California Independent System Operator (CISO) | 16.4 GWh | Nov 2019 | Dec 2023 | Natural Gas |
Kaiser - LA | Bloom Energy | Los Angeles, CA | California Independent System Operator (CISO) | 33.1 GWh | May 2020 | Dec 2023 | Natural Gas |
Kaiser Napa Valley Corporate Dr Fuel Cell | 2016 ESA Project Company, LLC | Napa, CA | California Independent System Operator (CISO) | 37.4 GWh | May 2017 | Dec 2023 | Natural Gas |
Kaiser Ontario | Bloom Energy 2009 PPA | Ontario, CA | California Independent System Operator (CISO) | 2.6 GWh | Sep 2012 | Dec 2023 | Natural Gas |
Kaiser Owens Dr. Fuel Cell | 2016 ESA Project Company, LLC | Pleasanton, CA | California Independent System Operator (CISO) | 7.6 GWh | Aug 2017 | Dec 2023 | Natural Gas |
Kalamazoo River Generating Station | CMS Generation MI Power LLC | Comstock, MI | Midcontinent Independent System Operator, Inc. (MISO) | 188.9 GWh | May 1999 | Dec 2023 | Natural Gas |
Kaiser - Woodland Hills | Bloom Energy | Woodland Hills, CA | California Independent System Operator (CISO) | 17.7 GWh | Aug 2019 | Dec 2023 | Natural Gas |
Kings Mountain Energy Center | Carolina Power Partners, LLC | Kings Mountain, NC | Duke Energy Carolinas (DUK) | 3.3 TWh | Jul 2018 | Feb 2025 | Natural Gas |
Kingsburg Cogen | KES Kingsburg LP | Kingsburg, CA | California Independent System Operator (CISO) | 4.6 GWh | Nov 1990 | 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 |
Kansas Ethanol, LLC | Kansas Ethanol, LLC | Lyons, KS | Southwest Power Pool (SWPP) | 113.4 GWh | May 2020 | Dec 2023 | Natural Gas |
Kalkaska CT #1 | Michigan Public Power Agency | Kalkaska, MI | Midcontinent Independent System Operator, Inc. (MISO) | 54.5 GWh | Nov 2002 | Dec 2023 | Natural Gas |
Knox Lee | Southwestern Electric Power Co | Longview, TX | Southwest Power Pool (SWPP) | 476.6 GWh | Nov 1950 | Dec 2023 | Natural Gas |
Klamath Expansion Project | Klamath Energy LLC | Klamath Falls, OR | Avangrid Renewables, LLC (AVRN) | 184.3 GWh | Apr 2002 | Dec 2023 | Natural Gas |
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% |
Kennett | City of Kennett - (MO) | Kennett, MO | Southwest Power Pool (SWPP) | 2.5 GWh | Jul 1942 | Dec 2023 | Natural Gas : 97.8% Distillate Fuel Oil : 2.2% |
Kendall Square Station | Kendall Green Energy, LLC | Cambridge, MA | ISO New England (ISNE) | 1.5 TWh | May 1949 | Mar 2025 | Natural Gas : 99.0% Distillate Fuel Oil : 1.0% |
Kleen Energy Systems Project | Kleen Energy Systems, LLC | Middletown, CT | ISO New England (ISNE) | 3.0 TWh | Jun 2011 | Mar 2025 | Natural Gas : 99.2% Distillate Fuel Oil : 0.8% |
Kenilworth Energy Facility | E F Kenilworth LLC | Kenilworth, NJ | PJM Interconnection, LLC (PJM) | 152.8 GWh | Feb 1989 | Dec 2023 | Natural Gas : 99.9% |
Kent County Waste to Energy Facility | Kent County | Grand Rapids, MI | Midcontinent Independent System Operator, Inc. (MISO) | 95.9 GWh | Sep 1989 | Mar 2025 | Non-biogenic Municipal Solid Waste : 54.8% Biogenic Municipal Solid Waste : 44.8% |
Kettle Butte Digester, LLC | Kettle Butte Digester, LLC | Roberts, ID | PacifiCorp East (PACE) | 9.2 GWh | Apr 2011 | Dec 2023 | Other Biomass Gas |
Kishwaukee CHP Plant | Four Rivers Sanitation Authority | Rockford, IL | PJM Interconnection, LLC (PJM) | 8.5 GWh | Dec 2009 | Mar 2025 | Other Biomass Gas : 83.0% Natural Gas : 17.0% |
Kahului | Maui Electric Co Ltd | Kahului, HI | 140.0 GWh | Apr 1948 | Dec 2023 | Residual Fuel Oil | |
Kahe | Hawaiian Electric Co Inc | Kapolei, HI | 2.9 TWh | Feb 1963 | Mar 2025 | Residual Fuel Oil | |
Kalaeloa Cogen Plant | Kalaeloa Partners LP | Kapolei, HI | 1.4 TWh | Sep 1989 | Mar 2025 | Residual Fuel Oil : 99.9% | |
Kilvert | Captona Kilvert Street Warwick LLC | Warwick, RI | ISO New England (ISNE) | 8.2 GWh | Nov 2018 | Dec 2023 | Solar |
KDC Solar CSCP LLC | CleanCapital Holdings | Freehold, NJ | PJM Interconnection, LLC (PJM) | 4.3 GWh | Aug 2019 | Dec 2023 | Solar |
KDC Solar CV Animal Control LLC | KDC Solar CV Animal Control LLC | West Friendship, MD | PJM Interconnection, LLC (PJM) | 634.0 MWh | Oct 2023 | Dec 2023 | Solar |
KDC Solar CV Ascend One LLC | KDC Solar CV Ascend One LLC | West Friendship, MD | PJM Interconnection, LLC (PJM) | 761.0 MWh | Apr 2023 | Dec 2023 | Solar |
Kettleman Solar Project | Ecos Energy LLC | Lodi, CA | California Independent System Operator (CISO) | 2.7 GWh | Mar 2014 | Dec 2023 | Solar |
Kettleman Solar -Centaurus | EE Kettleman California LLC | Kettleman City, CA | California Independent System Operator (CISO) | 37.7 GWh | Jun 2015 | Dec 2023 | Solar |
KDC Solar CV Cedar Lane Park LLC | KDC Solar CV Cedar Lane Park LLC | West Friendship, MD | PJM Interconnection, LLC (PJM) | 647.0 MWh | Oct 2023 | Dec 2023 | Solar |
Kettering Solar 2 | Tesla Inc. | Lancaster, CA | California Independent System Operator (CISO) | 1.7 GWh | May 2014 | Dec 2023 | Solar |
Keystone Solar | Altus Power America Management, LLC | Quarryville, PA | PJM Interconnection, LLC (PJM) | 7.7 GWh | Aug 2012 | Mar 2025 | Solar |
KS Solar Six LLC | Kearsarge Solar LLC | Hubbardston, MA | ISO New England (ISNE) | 2.9 GWh | Nov 2013 | Dec 2023 | Solar |
Kimmel Road Solar, LLC | Birch Creek Development | Du Quoin, IL | Midcontinent Independent System Operator, Inc. (MISO) | 36.2 GWh | - | Mar 2025 | Solar |
Kinder Morgan Fordham | EnterSolar | Staten Island, NY | New York Independent System Operator (NYIS) | 3.8 GWh | May 2018 | Dec 2023 | Solar |
Kawailoa Solar | Kawailoa Solar, LLC | Haleiwa, HI | (HECO) | 61.9 GWh | Oct 2019 | Mar 2025 | Solar |
Kaus Community Solar | National Grid Renewables | Claremont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Dec 2018 | Dec 2023 | Solar |
KRS II Koloa Solar | Kauai Island Utility Cooperative | Koloa, HI | 19.8 GWh | May 2014 | Mar 2025 | Solar | |
KRS I Anahola Solar Hybrid | Kauai Island Utility Cooperative | Anahola, HI | 21.2 GWh | Jul 2015 | Mar 2025 | Solar | |
Kroger La Habra | Ralph's Grocery Company | La Habra, CA | California Independent System Operator (CISO) | 1.6 GWh | Mar 2020 | Dec 2023 | Solar |
Krause CSG | Krause CSG LLC | Renville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Apr 2018 | Dec 2023 | Solar |
Kingbird A Solar LLC | Arevon Energy, Inc. | Rosamond, CA | California Independent System Operator (CISO) | 56.2 GWh | Mar 2016 | Dec 2023 | Solar |
Kingbird B Solar, LLC | Arevon Energy, Inc. | Rosamond, CA | California Independent System Operator (CISO) | 55.6 GWh | Mar 2016 | Dec 2023 | Solar |
Kramer Solar CSG | National Grid Renewables | Hector, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.9 GWh | Nov 2017 | Dec 2023 | Solar |
Kathleen Solar | Sol Systems | Fuquay Varina, NC | Duke Energy Carolinas (DUK) | 10.0 GWh | Oct 2018 | Dec 2023 | Solar |
Kaiser Creek Solar (CSG) | Kaiser Creek Solar, LLC | Molalla, OR | Portland General Electric Company (PGE) | 3.1 GWh | Nov 2022 | Dec 2023 | Solar |
Kerria Solar, LLC | National Grid Renewables | Renville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Sep 2020 | Dec 2023 | Solar |
Kimberly-Clark Solar | DG Georgia Solar II, LLC | LaGrange, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.7 GWh | Dec 2018 | Dec 2023 | Solar |
Summary of Power Plants By State
Figures are based on March 2025 generation numbers.State | Rank | Active Plants | Mar 2025 Generation |
---|---|---|---|
Alabama | # 7 | 75 | 10,399.45 GWh |
Alaska | # 48 | 137 | 460.30 GWh |
Arizona | # 16 | 167 | 7,756.35 GWh |
Arkansas | # 29 | 79 | 4,503.48 GWh |
California | # 5 | 1,565 | 15,306.94 GWh |
Colorado | # 30 | 257 | 4,337.74 GWh |
Connecticut | # 31 | 152 | 3,831.37 GWh |
Delaware | # 50 | 30 | 183.34 GWh |
District of Columbia | # 51 | 12 | 15.27 GWh |
Florida | # 3 | 305 | 18,686.61 GWh |
Georgia | # 9 | 239 | 9,979.52 GWh |
Hawaii | # 46 | 67 | 749.10 GWh |
Idaho | # 43 | 126 | 1,488.21 GWh |
Illinois | # 4 | 332 | 15,592.21 GWh |
Indiana | # 12 | 201 | 8,849.97 GWh |
Iowa | # 20 | 279 | 6,323.45 GWh |
Kansas | # 25 | 157 | 5,176.23 GWh |
Kentucky | # 24 | 56 | 5,180.56 GWh |
Louisiana | # 18 | 81 | 6,708.43 GWh |
Maine | # 45 | 157 | 1,313.29 GWh |
Maryland | # 39 | 179 | 2,427.73 GWh |
Massachusetts | # 42 | 597 | 1,608.56 GWh |
Michigan | # 10 | 263 | 9,898.87 GWh |
Minnesota | # 26 | 736 | 5,082.27 GWh |
Mississippi | # 19 | 53 | 6,374.07 GWh |
Missouri | # 21 | 116 | 5,776.95 GWh |
State | Rank | Active Plants | Mar 2025 Generation |
---|---|---|---|
Montana | # 40 | 67 | 2,309.70 GWh |
Nebraska | # 37 | 117 | 3,008.88 GWh |
Nevada | # 34 | 109 | 3,381.98 GWh |
New Hampshire | # 44 | 56 | 1,374.49 GWh |
New Jersey | # 28 | 371 | 4,514.07 GWh |
New Mexico | # 35 | 138 | 3,378.20 GWh |
New York | # 8 | 818 | 10,278.94 GWh |
North Carolina | # 11 | 877 | 9,080.20 GWh |
North Dakota | # 33 | 57 | 3,690.67 GWh |
Ohio | # 6 | 190 | 11,252.37 GWh |
Oklahoma | # 17 | 129 | 6,972.70 GWh |
Oregon | # 22 | 254 | 5,543.74 GWh |
Pennsylvania | # 2 | 237 | 19,658.43 GWh |
Rhode Island | # 47 | 94 | 622.24 GWh |
South Carolina | # 14 | 194 | 8,606.12 GWh |
South Dakota | # 41 | 52 | 1,945.10 GWh |
Tennessee | # 23 | 85 | 5,241.09 GWh |
Texas | # 1 | 818 | 43,194.33 GWh |
Utah | # 36 | 114 | 3,056.84 GWh |
Vermont | # 49 | 112 | 230.44 GWh |
Virginia | # 15 | 214 | 8,465.83 GWh |
Washington | # 13 | 127 | 8,662.62 GWh |
West Virginia | # 38 | 36 | 2,977.95 GWh |
Wisconsin | # 27 | 222 | 4,571.79 GWh |
Wyoming | # 32 | 69 | 3,817.24 GWh |