Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Kaiser Deer Valley Rd. Fuel Cell | 2016 ESA Project Company, LLC | Antioch, CA | California Independent System Operator (CISO) | 11.2 GWh | Mar 2017 | Dec 2024 | Natural Gas |
| Kaiser Downey | Bloom Energy 2009 PPA | Downey, CA | California Independent System Operator (CISO) | 8.7 GWh | May 2012 | Dec 2024 | Natural Gas |
| Kaiser East La Palma Ave. Fuel Cell | 2016 ESA Project Company, LLC | Anaheim, CA | California Independent System Operator (CISO) | 18.1 GWh | Aug 2017 | Dec 2024 | Natural Gas |
| Kaiser - Harbor City | Bloom Energy | Harbor City, CA | California Independent System Operator (CISO) | 17.9 GWh | Nov 2019 | Dec 2024 | Natural Gas |
| Kaiser - LA | Bloom Energy | Los Angeles, CA | California Independent System Operator (CISO) | 19.1 GWh | May 2020 | Dec 2024 | Natural Gas |
| Kaiser Napa Valley Corporate Dr Fuel Cel | 2016 ESA Project Company, LLC | Napa, CA | California Independent System Operator (CISO) | 37.6 GWh | May 2017 | Dec 2024 | Natural Gas |
| Kaiser Ontario | Bloom Energy 2009 PPA | Ontario, CA | California Independent System Operator (CISO) | 2.8 GWh | Sep 2012 | Dec 2024 | Natural Gas |
| Kaiser Owens Dr. Fuel Cell | 2016 ESA Project Company, LLC | Pleasanton, CA | California Independent System Operator (CISO) | 7.9 GWh | Aug 2017 | Dec 2024 | Natural Gas |
| Kaiser - Woodland Hills | Bloom Energy | Woodland Hills, CA | California Independent System Operator (CISO) | 20.8 GWh | Aug 2019 | Dec 2024 | Natural Gas |
| Kake | Inside Passage Elec Coop, Inc | Kake, AK | 1.7 GWh | Apr 1993 | Dec 2024 | Distillate Fuel Oil : 72.0% Jet Fuel : 28.0% | |
| Kalaeloa Cogen Plant | Kalaeloa Partners LP | Kapolei, HI | 1.4 TWh | Sep 1989 | May 2025 | Residual Fuel Oil : 99.9% | |
| Kalaeloa Renewable Energy Park | ENI New Energy US Inc | Ewa Beach, HI | 4.3 GWh | Dec 2013 | Dec 2024 | Solar | |
| Kalaeloa Solar Two | Altus Power America Management, LLC | Honolulu, HI | 10.3 GWh | Nov 2012 | Dec 2023 | Solar | |
| Kalaheo Hydro | BBCP Kauai Operating LLC | Kalaheo, HI | 2.3 GWh | Dec 1927 | Dec 2024 | Water | |
| Kalamazoo River Generating Station | CMS Generation MI Power LLC | Comstock, MI | Midcontinent Independent System Operator, Inc. (MISO) | 244.8 GWh | May 1999 | Dec 2024 | Natural Gas |
| Kale Patch Solar | Kale Patch Solar LLC | Gervais, OR | Portland General Electric Company (PGE) | 3.5 GWh | Sep 2019 | Dec 2024 | Solar |
| Kalish Farm Solar | Strata Manager, LLC | Candor, NC | Duke Energy Progress East (CPLE) | 9.1 GWh | May 2018 | Dec 2024 | Solar |
| Kalkaska CT #1 | Michigan Public Power Agency | Kalkaska, MI | Midcontinent Independent System Operator, Inc. (MISO) | 47.8 GWh | Nov 2002 | Dec 2024 | Natural Gas |
| Kamargo | Erie Boulevard Hydropower LP | Black River, NY | New York Independent System Operator (NYIS) | 27.5 GWh | Dec 1920 | Dec 2024 | Water |
| Kankakee 2 | Kankakee Solar 2 LLC | Bourbonnais, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.2 GWh | Jul 2022 | Dec 2024 | Solar |
| Kankakee Solar 1 | Pivot Energy | Bourbonnais, IL | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Apr 2024 | Dec 2024 | Solar |
| Kankakee Solar 3 | Pivot Energy | Manteno, IL | Midcontinent Independent System Operator, Inc. (MISO) | 107.0 MWh | Oct 2024 | Dec 2024 | Solar |
| Kankakee Solar 4 LLC | Kankakee Solar 4 LLC | Kankakee, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.8 GWh | Nov 2020 | Dec 2024 | Solar |
| Kanoelehua | Hawaii Electric Light Co Inc | Hilo, HI | 11.1 GWh | Dec 1961 | Dec 2024 | Distillate Fuel Oil | |
| Kansas Ethanol, LLC | Kansas Ethanol, LLC | Lyons, KS | Southwest Power Pool (SWPP) | 116.3 GWh | May 2020 | Dec 2024 | Natural Gas |
| Kansas River Project | Bowersock Mills & Power Co | Lawrence, KS | Southwest Power Pool (SWPP) | 20.1 GWh | Dec 1919 | May 2025 | Water |
| Kapaa Photovoltaic Project | Kapaa Solar LLC | Kapaa, HI | 1.5 GWh | Nov 2010 | Dec 2024 | Solar | |
| Kapaia Power Station | Kauai Island Utility Cooperative | Lihue, HI | 197.9 GWh | Aug 2002 | May 2025 | Distillate Fuel Oil : 51.7% Other Fuel : 37.5% Waste/Other Oil : 10.8% | |
| Kapolei Solar Energy Park | Altus Power America Management, LLC | Kapolei, HI | (HECO) | 1.4 GWh | Jan 2012 | Dec 2024 | Solar |
| KapStone Kraft Paper Corp | Westrock Kraft Paper, LLC | Roanoke Rapids, NC | PJM Interconnection, LLC (PJM) | 180.6 GWh | Dec 1965 | May 2025 | Black Liquor : 63.8% Bituminous Coal : 15.6% Natural Gas : 11.2% Wood/Wood Waste Solids : 8.9% |
| Karankawa Wind LLC | Avangrid Power LLC | Mathis, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 805.2 GWh | Oct 2019 | May 2025 | Wind |
| Karen Avenue Wind Farm | San Gorgonio Farms Inc | North Palm Springs, CA | California Independent System Operator (CISO) | 23.4 GWh | Dec 1984 | Dec 2024 | Wind |
| Kas Brothers Windfarm | Kas Brothers Windfarm LLC | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.7 GWh | Nov 2001 | Dec 2023 | Wind |
| Kasidaya Creek Hydro | Alaska Power and Telephone Co | Skagway, AK | 10.7 GWh | Sep 2008 | Dec 2024 | Water | |
| Kasigluk | Alaska Village Elec Coop, Inc | Kasigluk, AK | 2.9 GWh | Jul 2004 | Dec 2024 | Distillate Fuel Oil | |
| Katama Farm | Clean Focus Yield, LLC | Edgartown, MA | ISO New England (ISNE) | 1.5 GWh | May 2014 | Dec 2024 | Solar |
| Kathleen Solar | Sol Systems | Fuquay Varina, NC | Duke Energy Carolinas (DUK) | 9.9 GWh | Oct 2018 | Dec 2024 | Solar |
| Kaukauna City Hydro | City of Kaukauna | Kaukauna, WI | Midcontinent Independent System Operator, Inc. (MISO) | 23.0 GWh | Nov 1940 | Dec 2024 | Water |
| Kaukauna Gas Turbine | City of Kaukauna | Kaukauna, WI | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | Apr 1969 | Dec 2024 | Natural Gas |
| Kaukauna Paper Mill | Thilmany LLC | Kaukauna, WI | Midcontinent Independent System Operator, Inc. (MISO) | 114.6 GWh | Dec 1950 | May 2025 | Natural Gas : 52.6% Black Liquor : 47.4% |
| Kaus Community Solar | National Grid Renewables | Claremont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Dec 2018 | Dec 2024 | Solar |
| Kaw Hydro | Oklahoma Municipal Power Authority | Ponca City, OK | Southwest Power Pool (SWPP) | 28.7 GWh | Jul 1989 | Dec 2024 | Water |
| Kawailoa Solar | Kawailoa Solar, LLC | Haleiwa, HI | (HECO) | 66.2 GWh | Oct 2019 | May 2025 | Solar |
| Kawailoa Wind | Kawailoa Wind LLC | Haleiwa, HI | 98.7 GWh | Oct 2012 | May 2025 | Wind | |
| Kaweah 2 | Southern California Edison Co | Three Rivers, CA | California Independent System Operator (CISO) | 1.3 GWh | Aug 1929 | Dec 2024 | Water |
| Kaweah Delta District Hospital | Kaweah Delta Hospital | Visalia, CA | California Independent System Operator (CISO) | 21.3 GWh | Sep 2008 | May 2025 | Natural Gas |
| Kay Wind, LLC | Southern Power Co | Newkirk, OK | Southwestern Power Administration (SPA) | 941.7 GWh | Nov 2015 | May 2025 | Wind |
| Kayak | Florida Power & Light Co | TBD, FL | Florida Power & Light Co. (FPL) | 86.3 GWh | Nov 2024 | May 2025 | Solar |
| Kayenta Solar Project | NGI-Kayenta Solar Lessor I, LLC | Kayenta, AZ | Western Area Power Administration - Desert Southwest Region (WALC) | 104.0 GWh | Apr 2017 | May 2025 | Solar |
| KDC Solar ASGM | CleanCapital Holdings | Bridgeton, NJ | PJM Interconnection, LLC (PJM) | 6.6 GWh | Jun 2019 | Dec 2024 | Solar |
| KDC Solar CSCP LLC | CleanCapital Holdings | Freehold, NJ | PJM Interconnection, LLC (PJM) | 4.7 GWh | Aug 2019 | Dec 2024 | Solar |
| KDC Solar CV Animal Control LLC | KDC Solar CV Animal Control LLC | West Friendship, MD | PJM Interconnection, LLC (PJM) | 3.1 GWh | Oct 2023 | Dec 2024 | Solar |
| KDC Solar CV Ascend One LLC | KDC Solar CV Ascend One LLC | West Friendship, MD | PJM Interconnection, LLC (PJM) | 3.7 GWh | Apr 2023 | Dec 2024 | Solar |
| KDC Solar CV Cedar Lane Park LLC | KDC Solar CV Cedar Lane Park LLC | West Friendship, MD | PJM Interconnection, LLC (PJM) | 3.1 GWh | Oct 2023 | Dec 2024 | Solar |
| KDC Solar CV Central MD Regional Transit | KDC Solar CV Central MD Regional Transit LLC | West Friendship, MD | PJM Interconnection, LLC (PJM) | 2.9 GWh | Apr 2023 | Dec 2024 | Solar |
| KDC Solar CV O'Donnell Property LLC | KDC Solar CV O'Donnell Property LLC | West Friendship, MD | PJM Interconnection, LLC (PJM) | 3.0 GWh | Jun 2023 | Dec 2024 | Solar |
| KDC Solar PR1, LLC | CleanCapital Holdings | Jackson, NJ | PJM Interconnection, LLC (PJM) | 27.1 GWh | May 2019 | Dec 2024 | Solar |
| KDC Solar TC Blandair Park LLC | CleanCapital Holdings | West Friendship, MD | PJM Interconnection, LLC (PJM) | 3.7 GWh | Sep 2022 | Dec 2024 | Solar |
| KDC Solar TC George Howard LLC | CleanCapital Holdings | West Friendship, MD | PJM Interconnection, LLC (PJM) | 3.4 GWh | Sep 2022 | Dec 2024 | Solar |
| KDC Solar TC Little Patuxent WWTP LLC | CleanCapital Holdings | West Friendship, MD | PJM Interconnection, LLC (PJM) | 3.8 GWh | Sep 2022 | Dec 2024 | Solar |
| Keahole | Hawaii Electric Light Co Inc | Kailua Kona, HI | 342.7 GWh | Oct 1984 | May 2025 | Distillate Fuel Oil | |
| Kearney | Nebraska Public Power District | Kearney, NE | Southwest Power Pool (SWPP) | 416.0 MWh | Dec 1920 | Sep 2024 | Water |
| Kearney NPPD Solar Project | SoCore Energy LLC | Kearney, NE | Southwest Power Pool (SWPP) | 8.6 GWh | Nov 2017 | Dec 2024 | Solar |
| Kearsarge 100 Sohier Rd | Kearsarge Beverly LLC | Beverly, MA | ISO New England (ISNE) | 3.1 GWh | Apr 2023 | Dec 2023 | Solar |
| Kearsarge Acushnet | Kearsarge Acushnet LLC | Acushnet, MA | ISO New England (ISNE) | 2.8 GWh | Jan 2020 | Dec 2024 | Solar |
| Kearsarge Amesbury Hybrid | Kearsarge Amesbury LLC | Amesbury, MA | ISO New England (ISNE) | 5.4 GWh | Nov 2019 | Dec 2024 | Solar |
| Kearsarge Bellingham PV | Kearsarge Bellingham LLC | Bellingham, MA | ISO New England (ISNE) | 4.8 GWh | Nov 2016 | Dec 2024 | Solar |
| Kearsarge Concord II | Kearsarge Concord II LLC | Concord, MA | ISO New England (ISNE) | 6.9 GWh | Dec 2016 | Dec 2024 | Solar |
| Kearsarge East Providence | Kearsarge East Providence LLC | East Providence, RI | ISO New England (ISNE) | 3.1 GWh | Nov 2020 | Dec 2024 | Solar |
| Kearsarge Fogland | Kearsarge Fogland LLC | Tiverton, RI | ISO New England (ISNE) | 3.5 GWh | Oct 2020 | Dec 2024 | Solar |
| Kearsarge GB | Kearsarge GB LLC | Great Barrington, MA | ISO New England (ISNE) | 3.2 GWh | Jul 2018 | Dec 2024 | Solar |
| Kearsarge Gill | Kearsarge Gill LLC | Gill, MA | ISO New England (ISNE) | 3.1 GWh | Dec 2017 | Dec 2024 | Solar |
| Kearsarge Granby | Kearsarge Granby LLC | Granby, MA | ISO New England (ISNE) | 3.6 GWh | Feb 2017 | Dec 2024 | Solar |
| Kearsarge Haverhill | Kearsarge Haverhill LLC | Haverhill, MA | ISO New England (ISNE) | 4.0 GWh | Feb 2021 | Dec 2024 | Solar |
| Kearsarge Johnstown 1 CSG | Kearsarge Johnstown 1 LLC | Johnstown, NY | New York Independent System Operator (NYIS) | 2.4 GWh | Nov 2018 | Dec 2024 | Solar |
| Kearsarge Johnstown 2 CSG | Kearsarge Johnstown 2 LLC | Johnstown, NY | New York Independent System Operator (NYIS) | 3.3 GWh | Nov 2018 | Dec 2024 | Solar |
| Kearsarge Ludlow LLC | Kearsarge Ludlow LLC | Ludlow, MA | ISO New England (ISNE) | 5.8 GWh | Nov 2020 | Dec 2024 | Solar |
| Kearsarge Montague | Kearsarge Montague LLC | Montague, MA | ISO New England (ISNE) | 7.2 GWh | May 2018 | Dec 2024 | Solar |
| Kearsarge Montague BD(CSG) | Kearsarge Montague BD LLC | Montague, MA | ISO New England (ISNE) | 3.3 GWh | Oct 2021 | Dec 2023 | Solar |
| Kearsarge Oppenheim CSG | Kearsarge Oppenheim LLC | St. Johnsville, NY | New York Independent System Operator (NYIS) | 2.2 GWh | Jun 2018 | Dec 2024 | Solar |
| Kearsarge SKSC1 LLC | Kearsarge SKSC1 LLC | South Kingstown, RI | ISO New England (ISNE) | 5.8 GWh | Sep 2018 | Dec 2024 | Solar |
| Kearsarge SKSC2 LLC | Kearsarge SKSC2 LLC | South Kingstown, RI | ISO New England (ISNE) | 5.7 GWh | Sep 2018 | Dec 2024 | Solar |
| Kearsarge Smithfield LLC | Kearsarge Smithfield LLC | Burrillville, RI | ISO New England (ISNE) | 13.8 GWh | Mar 2023 | Dec 2024 | Solar |
| Kearsarge Southwick LLC | Kearsarge Solar LLC | Southwick, MA | ISO New England (ISNE) | 4.5 GWh | Feb 2015 | Dec 2024 | Solar |
| Kearsarge Upper Union | Kearsarge Upper Union LLC | Franklin, MA | ISO New England (ISNE) | 1.6 GWh | Feb 2023 | Dec 2024 | Solar |
| Kearsarge Uxbridge | Kearsarge Uxbridge LLC | Uxbridge, MA | ISO New England (ISNE) | 3.4 GWh | Aug 2018 | Dec 2024 | Solar |
| Kearsarge West Shore Solar LLC | Kearsarge West Shore Solar LLC | Portsmouth, RI | ISO New England (ISNE) | 8.8 GWh | Nov 2022 | Dec 2024 | Solar |
| Kearsarge Westerly | Kearsarge Westerly LLC | Westerly, RI | ISO New England (ISNE) | 6.6 GWh | Nov 2020 | Dec 2024 | Solar |
| Kearsarge William Way | Kearsarge William Way LLC | Bellingham, MA | ISO New England (ISNE) | 7.4 GWh | Nov 2021 | Dec 2024 | Solar |
| Kearsarge Wilmington | Kearsarge Wilmington LLC | Wilmington, MA | ISO New England (ISNE) | 2.3 GWh | Nov 2017 | Dec 2024 | Solar |
| Keechi Wind | Keechi Wind, LLC | Jacksboro, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 411.9 GWh | Dec 2014 | Dec 2023 | Wind |
| Keen Farm | Strata Manager, LLC | Four Oaks, NC | Duke Energy Progress East (CPLE) | 9.3 GWh | Nov 2015 | Dec 2024 | Solar |
| Keenan II Renewable Energy Co LLC | CPV Keenan II Renewable Energy Co LLC | Woodward, OK | Southwest Power Pool (SWPP) | 260.6 GWh | Nov 2010 | Dec 2024 | Wind |
| Keenesburg Battery Storage | United Power, Inc | Keenesburg, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 1.1 GWh | Apr 2024 | Dec 2024 | Electricity used for energy storage |
| Keeversville Solar CSG | Keeversville Solar Energy Center LLC | Braidwood, IL | PJM Interconnection, LLC (PJM) | 3.3 GWh | Jun 2021 | Dec 2024 | Solar |
| Kelford | Duke Energy Renewables Services | Lewiston Woodville, NC | PJM Interconnection, LLC (PJM) | 39.1 GWh | Nov 2015 | Dec 2024 | Solar |
| Kelford | Cypress Creek Renewables | Kelford, NC | PJM Interconnection, LLC (PJM) | 8.6 GWh | Apr 2016 | Dec 2024 | Solar |
| Kellam Solar | Kellam Solar, LLC | Ben Wheeler, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 109.0 GWh | Nov 2020 | May 2025 | Solar |
| Kellogg's - San Jose | Bloom Energy | San Jose, CA | California Independent System Operator (CISO) | 6.6 GWh | Aug 2013 | Dec 2024 | Natural Gas |
| Kelly Bridge Road Community Solar Farm | Generate Capital | Liberty, NY | New York Independent System Operator (NYIS) | 3.3 GWh | Dec 2019 | Dec 2024 | Solar |
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 |