| Iowa Hydro LLC | Renewable World Energies LLC | Maquoketa, IA | 6 GWh | Dec 1923 | Sep 2025 |
Water
|
| Iowa Lakes Community College Wind Farm | Iowa Lakes Community College | Estherville, IA | 2 GWh | Jan 2005 | Sep 2025 |
Wind
|
| Iowa State University | Iowa State University | Ames, IA | 81 GWh | Sep 1960 | Sep 2025 |
Natural Gas
|
| Iris Solar LLC | Iris Solar LLC | Franklinton, LA | 115 GWh | Sep 2022 | Sep 2025 |
Solar
|
| Iris Solar, LLC (MN) | National Grid Renewables | Nicollet, MN | 2 GWh | Sep 2020 | Dec 2024 |
Solar
|
| Iroquois Solar 1B LLC CSG | Iroquois Solar 1B LLC | Watseka, IL | 4 GWh | Nov 2020 | Dec 2024 |
Solar
|
| Isabella Wind Park | DTE Electric Company | Rosebush, MI | 864 GWh | May 2021 | Sep 2025 |
Wind
|
| Island Street Peaking Plant | WPPI Energy | Kaukauna, WI | 11 GWh | May 2004 | Dec 2024 |
Natural Gas
|
| ISU Customer Hosted 1MW Solar Project | Interstate Power and Light Co | Ames, IA | 2 GWh | Apr 2024 | Dec 2024 |
Solar
|
| Ivanhoe Generation Facility | Orion Engineered Carbons | Franklin, LA | 53 GWh | Mar 2023 | Dec 2024 |
Waste Heat
|
| Ivester Wind Farm | MidAmerican Energy Co | Wellsburg, IA | 329 GWh | Nov 2018 | Sep 2025 |
Wind
|
| J H Campbell | Consumers Energy Co - (MI) | West Olive, MI | 8 TWh | Sep 1962 | Sep 2025 |
Subbituminous Coal : 99.4%
|
| Jack Francis Solar, LLC | Jack Francis Solar, LLC | Clio, MI | 4 GWh | Nov 2020 | Dec 2024 |
Solar
|
| Jack Fusco Energy Center | Brazos Valley Energy | Thompsons, TX | 3 TWh | Apr 2003 | Sep 2025 |
Natural Gas
|
| Jack River LLC | CHI Operations Inc | Hendricks, MN | 4 GWh | Jan 2001 | Dec 2024 |
Wind
|
| Jackson Co. Solar RES | Hoosier Energy R E C, Inc | Columbus, IN | 1 GWh | Aug 2017 | Dec 2024 |
Solar
|
| Jackson Generating Station | Consumers Energy Co - (MI) | Jackson, MI | 2 TWh | Jun 2002 | Sep 2025 |
Natural Gas
|
| Jackson (MO) | City of Jackson - (MO) | Jackson, MO | 146 MWh | Dec 1935 | Dec 2024 |
Distillate Fuel Oil : 58.6%
Natural Gas : 41.4%
|
| Jackson Solar WI, LLC | Wisconsin Electric Power Co | Cedarburg, WI | 4 GWh | Nov 2023 | May 2024 |
Solar
|
| James R Smith | City of Marquette - (MI) | Marquette, MI | 13 GWh | Dec 1918 | Dec 2024 |
Water
|
| Jamestown | Otter Tail Power Co | Jamestown, ND | 194 MWh | Apr 1976 | Dec 2024 |
Distillate Fuel Oil
|
| Janesville | City of Janesville - (MN) | Janesville, MN | 20 MWh | Apr 1955 | Dec 2024 |
Distillate Fuel Oil : 97.0%
Natural Gas : 3.0%
|
| JCO Oxides Olefins Plant | Indorama Ventures | Port Neeches, TX | 614 GWh | Aug 1992 | Dec 2024 |
Natural Gas
|
| Jean Duluth Solar | ALLETE, Inc. | Duluth, MN | 2 GWh | Nov 2022 | Dec 2024 |
Solar
|
| Jeffers Wind 20 LLC | Northern States Power Co - Minnesota | Jeffers, MN | 195 GWh | Sep 2008 | Dec 2024 |
Wind
|
| Jefferson Solar Park | Concord New Energy | Jefferson, WI | 918 MWh | Nov 2013 | Oct 2024 |
Solar
|
| Jessica Mills LLC | CHI Operations Inc | Hendricks, MN | 4 GWh | Jan 2001 | Dec 2024 |
Wind
|
| Jim Falls | Northern States Power Co - Minnesota | Jim Falls, WI | 122 GWh | Jun 1988 | Dec 2024 |
Water
|
| JM Huber at Quincy | Luminace Solar Illinois 2, LLC | Quincy, IL | 2 GWh | Nov 2021 | Dec 2024 |
Solar
|
| John A Logan College Solar | REA Investments, LLC | Carterville, IL | 2 GWh | Nov 2019 | Dec 2024 |
Solar
|
| John Deere Dubuque Works | John Deere Dubuque Works | Dubuque, IA | 47 MWh | May 1994 | Aug 2025 |
Distillate Fuel Oil
|
| John H Warden | L'Anse Warden Electric Company LLC | L'Anse, MI | 111 GWh | Jul 1959 | Dec 2024 |
Wood/Wood Waste Solids : 87.2%
Tire-derived Fuels : 12.6%
|
| John P Madgett | Dairyland Power Coop | Alma, WI | 1 TWh | Oct 1979 | Sep 2025 |
Subbituminous Coal : 99.8%
|
| Johnson 1 Community Solar | Johnson I CSG LLC | Lindstrom, MN | 2 GWh | Jul 2018 | Dec 2024 |
Solar
|
| Johnson Co. Solar RES | Hoosier Energy R E C, Inc | Trafalgar, IN | 2 GWh | Sep 2016 | Dec 2024 |
Solar
|
| Johnson County Hills Solar | MidAmerican Energy Co | Iowa City, IA | 6 GWh | Dec 2021 | Dec 2024 |
Solar
|
| Johnson CSG 1 | Madison Energy Holdings LLC | Lindstrom, MN | 2 GWh | Nov 2021 | Dec 2024 |
Solar
|
| Johnson CSG 2 | Madison Energy Holdings LLC | Lindstrom, MN | 2 GWh | Feb 2023 | Dec 2024 |
Solar
|
| Johnson Falls | Wisconsin Public Service Corp | Town of Stephenson, WI | 10 GWh | Jun 1923 | Dec 2024 |
Water
|
| Johnson II Community Solar | Johnson II CSG LLC | North Branch, MN | 2 GWh | Aug 2018 | Dec 2024 |
Solar
|
| Johnson Solar CSG | National Grid Renewables | Edgerton, MN | 9 GWh | Dec 2017 | Dec 2024 |
Solar
|
| Jones Dairy | Wisconsin Electric Power Co | Fort Atkinson, WI | 4 GWh | Jun 2021 | Dec 2024 |
Solar
|
| Jonesboro City Water & Light Plant | City Water and Light Plant | Jonesboro, AR | 78 GWh | Jun 1999 | Dec 2024 |
Natural Gas : 99.3%
Distillate Fuel Oil : 0.7%
|
| Jonesboro CWL Solar Park | City Water and Light Plant | Jonesboro, AR | 22 GWh | May 2022 | Dec 2024 |
Solar
|
| Jordan Creek Wind Farm, LLC | Jordan Creek Wind Farm, LLC | Judyville, IN | 1 TWh | Nov 2020 | Sep 2025 |
Wind
|
| Julia Hills LLC | CHI Operations Inc | Hendricks, MN | 4 GWh | Jan 2001 | Dec 2024 |
Wind
|
| Junction Hilltop Wind Farm | Junction Hilltop Management LLC | Dana, IA | 25 GWh | Feb 2012 | Dec 2024 |
Wind
|
| K-Brink Windfarm LLC | K-brink Windfarm, LLC | Woodstock, MN | 3 GWh | Jan 2003 | Dec 2024 |
Wind
|
| Kahoka | City of Kahoka | Kahoka, MO | 5 MWh | Dec 1940 | Dec 2024 |
Distillate Fuel Oil
|
| Kalamazoo River Generating Station | CMS Generation MI Power LLC | Comstock, MI | 245 GWh | May 1999 | Dec 2024 |
Natural Gas
|
| Kalkaska CT #1 | Michigan Public Power Agency | Kalkaska, MI | 48 GWh | Nov 2002 | Dec 2024 |
Natural Gas
|
| Kankakee 2 | Kankakee Solar 2 LLC | Bourbonnais, IL | 3 GWh | Jul 2022 | Dec 2024 |
Solar
|
| Kankakee Solar 1 | Pivot Energy | Bourbonnais, IL | 2 GWh | Apr 2024 | Dec 2024 |
Solar
|
| Kankakee Solar 3 | Pivot Energy | Manteno, IL | 107 MWh | Oct 2024 | Dec 2024 |
Solar
|
| Kankakee Solar 4 LLC | Kankakee Solar 4 LLC | Kankakee, IL | 4 GWh | Nov 2020 | Dec 2024 |
Solar
|
| Kas Brothers Windfarm | Kas Brothers Windfarm LLC | Woodstock, MN | 2 GWh | Nov 2001 | Dec 2024 |
Wind
|
| Kaukauna City Hydro | City of Kaukauna | Kaukauna, WI | 23 GWh | Nov 1940 | Dec 2024 |
Water
|
| Kaukauna Gas Turbine | City of Kaukauna | Kaukauna, WI | 2 GWh | Apr 1969 | Dec 2024 |
Natural Gas
|
| Kaukauna Paper Mill | Thilmany LLC | Kaukauna, WI | 107 GWh | Dec 1950 | Sep 2025 |
Natural Gas : 54.2%
Black Liquor : 45.8%
|
| Kaus Community Solar | National Grid Renewables | Claremont, MN | 2 GWh | Dec 2018 | Dec 2024 |
Solar
|
| Kent County Waste to Energy Facility | Kent County | Grand Rapids, MI | 100 GWh | Sep 1989 | Sep 2025 |
Non-biogenic Municipal Solid Waste : 54.8%
Biogenic Municipal Solid Waste : 44.8%
|
| Kent School Road Solar 1 | Kent School Road Solar 1 | Kent, IL | 4 GWh | Nov 2020 | Dec 2024 |
Solar
|
| Kentucky Mills | Domtar Paper Company LLC | Hawesville, KY | 286 GWh | May 2001 | Dec 2024 |
Black Liquor : 77.7%
Wood/Wood Waste Solids : 22.3%
|
| Kenyon Municipal | Kenyon Municipal Utilities | Kenyon, MN | 14 MWh | Jul 1997 | Dec 2024 |
Distillate Fuel Oil
|
| Keokuk | Union Electric Co - (MO) | Keokuk, IA | 888 GWh | Jul 1913 | Dec 2024 |
Water
|
| Kern A Community Solar, LLC CSG | Kern A Community Solar, LLC | West Frankfort, IL | 4 GWh | Jun 2021 | Dec 2024 |
Solar
|
| Kerria Solar, LLC | National Grid Renewables | Renville, MN | 2 GWh | Sep 2020 | Dec 2024 |
Solar
|
| Kilbourn | Wisconsin Power & Light Co | Wisconsin Dells, WI | 58 GWh | Jun 1926 | Dec 2024 |
Water
|
| Kimberly Mill | City of Kaukauna | Appleton, WI | 14 GWh | Dec 1925 | Dec 2024 |
Water
|
| Kimmel Road Solar, LLC | Birch Creek Power, LLC | Du Quoin, IL | 100 GWh | Sep 2024 | Sep 2025 |
Solar
|
| Kindred School | Kindred Public School | Kindred, ND | 184 MWh | Sep 2001 | Jun 2025 |
Distillate Fuel Oil
|
| Kingsford | Wisconsin Electric Power Co | Kingsford, MI | 25 GWh | Apr 1924 | Dec 2024 |
Water
|
| Kirkwood Wind Turbine | Kirkwood Community College | Cedar Rapids, IA | 223 MWh | Jan 2012 | Dec 2023 |
Wind
|
| Kleber | Tower Kleber Ltd Partnership | Onaway, MI | 5 GWh | Dec 1924 | Dec 2024 |
Water
|
| Knife Falls | ALLETE, Inc. | Cloquet, MN | 10 GWh | Dec 1921 | Dec 2024 |
Water
|
| Knoxville Industrial | MidAmerican Energy Co | Knoxville, IA | 39 MWh | Mar 2000 | Dec 2024 |
Distillate Fuel Oil
|
| Koda Biomass Plant | Koda Energy LLC | Shakopee, MN | 51 GWh | Apr 2009 | Dec 2024 |
Agricultural By-Products : 69.2%
Wood/Wood Waste Solids : 22.8%
Natural Gas : 8.1%
|
| Kohler Solar | Wisconsin Power & Light Co | Kohler, WI | 3 GWh | May 2022 | Dec 2024 |
Solar
|
| Kokomo Solar 1, LLC | NJR Clean Energy Ventures Corporation | Kokomo, IN | 6 GWh | Nov 2016 | Dec 2024 |
Solar
|
| Koppelman Sun CSG | National Grid Renewables | Eagle Lake, MN | 8 GWh | Oct 2017 | Dec 2024 |
Solar
|
| Kossuth | Wisconsin Power & Light Co | Lu Verne, IA | 523 GWh | Sep 2020 | Sep 2025 |
Wind
|
| Kossuth County Wind | Kossuth County Wind, LLC | Lu Verne, IA | 279 GWh | Nov 2022 | Sep 2025 |
Wind
|
| Kramer Solar CSG | National Grid Renewables | Hector, MN | 6 GWh | Nov 2017 | Dec 2024 |
Solar
|
| Krause CSG | Krause CSG LLC | Renville, MN | 2 GWh | Apr 2018 | Dec 2024 |
Solar
|
| La Farge | La Farge Municipal Electric Co | La Farge, WI | 5 MWh | Sep 1990 | Dec 2024 |
Distillate Fuel Oil
|
| La Porte | La Porte City Utilities | La Porte City, IA | 30 MWh | Nov 2000 | Dec 2024 |
Distillate Fuel Oil
|
| LA3 West Baton Rouge Solar Facility | Sol Systems | West Baton Rouge, LA | 113 GWh | Aug 2020 | Sep 2025 |
Solar
|
| Labadie | Union Electric Co - (MO) | Labadie, MO | 16 TWh | May 1970 | Sep 2025 |
Subbituminous Coal : 99.9%
|
| LAC Courte Oreilles Hydroelect | Renewable World Energies LLC | Winter, WI | 8 GWh | Nov 1986 | Dec 2024 |
Water
|
| Lady Slipper Solar Array CSG | AEP Onsite Partners, LLC | Red Wing, MN | 6 GWh | Sep 2019 | Dec 2024 |
Solar
|
| Ladysmith Dam | Northern States Power Co - Minnesota | Ladysmith, WI | 11 GWh | Dec 1939 | Dec 2024 |
Water
|
| Lafayette DPC Solar | SoCore Energy LLC | Chippewa Falls, WI | 2 GWh | May 2017 | Dec 2024 |
Solar
|
| LaFayette Solar WI, LLC | Wisconsin Electric Power Co | Elkhorn, WI | 15 MWh | Nov 2024 | Dec 2024 |
Solar
|
| Lahr 1, LLC | SoCore Energy LLC | Wakefield Township, MN | 9 GWh | Dec 2017 | Dec 2024 |
Solar
|
| Lake Benton I | ALLETE Clean Energy | Lake Benton, MN | 244 GWh | Jan 1998 | Dec 2024 |
Wind
|
| Lake Benton II | Northern States Power Co - Minnesota | Ruthton, MN | 438 GWh | May 1999 | Dec 2024 |
Wind
|
| Lake Catherine | Entergy Arkansas LLC | Jones Mill, AR | 300 GWh | Mar 1970 | Nov 2024 |
Natural Gas
|
| Lake Charles Plant | Rain CII Carbon LLC | Sulphur, LA | 110 GWh | Nov 2012 | Sep 2025 |
Waste Heat
|
| Lake Charles Polymers | Equistar Chemicals LP | Westlake, LA | 201 GWh | Aug 2011 | Sep 2025 |
Natural Gas
|
| Lake Charles Power | Entergy Louisiana LLC | West Lake, LA | 6 TWh | Feb 2020 | Sep 2025 |
Natural Gas
|
