| R D Morrow | Cooperative Energy | Purvis, MS | 3 TWh | Mar 1978 | May 2026 |
Natural Gas
|
| Rock Lake CT | Great River Energy | Pine City, MN | 449 MWh | Mar 1978 | Dec 2025 |
Distillate Fuel Oil
|
| Cambridge CT Hybrid | Great River Energy | Cambridge, MN | 101 GWh | Apr 1978 | Dec 2025 |
Natural Gas : 91.7%
Distillate Fuel Oil : 8.3%
|
| Maple Lake | Great River Energy | Maple Lake, MN | 321 MWh | Apr 1978 | Dec 2025 |
Distillate Fuel Oil
|
| St Bonifacius | Great River Energy | St. Bonifacius, MN | 3 GWh | May 1978 | Dec 2025 |
Distillate Fuel Oil
|
| Marshalltown | Interstate Power and Light Co | Marshalltown, IA | 20 GWh | May 1978 | Dec 2025 |
Natural Gas
|
| Lake Preston | Otter Tail Power Co | Lake Preston, SD | 135 MWh | May 1978 | Dec 2025 |
Distillate Fuel Oil
|
| Germantown | Wisconsin Electric Power Co | Germantown, WI | 33 GWh | Jun 1978 | Dec 2025 |
Natural Gas : 83.1%
Distillate Fuel Oil : 16.9%
|
| Moberly | Union Electric Co - (MO) | Moberly, MO | 257 MWh | Jul 1978 | Dec 2025 |
Distillate Fuel Oil
|
| Moreau | Union Electric Co - (MO) | Moreau, MO | 2 GWh | Jul 1978 | Dec 2025 |
Distillate Fuel Oil
|
| Mexico | Union Electric Co - (MO) | Mexico, MO | 2 GWh | Aug 1978 | Dec 2025 |
Distillate Fuel Oil
|
| A B Brown | Southern Indiana Gas & Elec Co | Mount Vernon, IN | 700 GWh | Feb 1979 | May 2026 |
Natural Gas
|
| Coal Creek | Rainbow Energy Center | Underwood, ND | 8 TWh | May 1979 | May 2026 |
Refined Coal : 99.9%
|
| Gaylord Container Bogalusa | Temple-Inland Corp | Bogalusa, LA | 452 GWh | May 1979 | May 2026 |
Black Liquor : 57.8%
Wood/Wood Waste Solids : 35.6%
Natural Gas : 6.7%
|
| Glendive GT | Montana-Dakota Utilities Co | Glendive, MT | 16 GWh | May 1979 | Dec 2025 |
Natural Gas : 98.8%
Distillate Fuel Oil : 1.2%
|
| Greenwood (MI) | DTE Electric Company | Avoca, MI | 2 TWh | Jun 1979 | May 2026 |
Natural Gas
|
| George Neal South | MidAmerican Energy Co | Salix, IA | 2 TWh | Jun 1979 | May 2026 |
Subbituminous Coal : 99.1%
Distillate Fuel Oil : 0.9%
|
| MSC Sebewaing | Michigan Sugar Company | Sebewaing, MI | 509 MWh | Sep 1979 | Mar 2026 |
Bituminous Coal : 67.9%
Natural Gas : 32.1%
|
| John P Madgett | Dairyland Power Coop | Alma, WI | 1 TWh | Oct 1979 | May 2026 |
Subbituminous Coal : 99.5%
|
| R D Green | Big Rivers Electric Corp | Robards, KY | 581 GWh | Nov 1979 | May 2026 |
Natural Gas
|
| Windom | City of Windom (MN) | Windom, MN | 32 MWh | May 1980 | Dec 2025 |
Distillate Fuel Oil
|
| White Bluff | Entergy Arkansas LLC | Redfield, AR | 4 TWh | Jul 1980 | Mar 2026 |
Subbituminous Coal : 99.5%
|
| Water Street Station | City of Bay City - (MI) | Bay City, MI | 1 GWh | Jul 1980 | Dec 2025 |
Natural Gas : 90.5%
Distillate Fuel Oil : 9.5%
|
| Ottumwa | Interstate Power and Light Co | Ottumwa, IA | 3 TWh | Apr 1981 | May 2026 |
Subbituminous Coal : 99.6%
|
| Expander Turbine | Cleveland Cliffs | East Chicago, IN | 85 GWh | Apr 1981 | May 2026 |
Blast Furnace Gas
|
| Coyote | Otter Tail Power Co | Beulah, ND | 3 TWh | Apr 1981 | May 2026 |
Lignite Coal : 99.8%
|
| Big Cajun 2 | Louisiana Generating LLC | New Roads, LA | 2 TWh | Jun 1981 | May 2026 |
Subbituminous Coal : 69.2%
Natural Gas : 30.8%
|
| Mansfield Mill | IPC-Mansfield Mill | Mansfield, LA | 855 GWh | Sep 1981 | May 2026 |
Natural Gas : 52.4%
Black Liquor : 33.9%
Wood/Wood Waste Solids : 12.4%
Tire-derived Fuels : 1.4%
|
| Belle River | DTE Electric Company | China Twp, MI | 5 TWh | Oct 1981 | May 2026 |
Subbituminous Coal : 78.5%
Natural Gas : 21.1%
|
| Merom | Hallador Power Company, LLC | Sullivan, IN | 4 TWh | Jan 1982 | May 2026 |
Bituminous Coal : 99.7%
|
| Owatonna | City of Owatonna - (MN) | Owatonna, MN | 1 GWh | Mar 1982 | Dec 2025 |
Natural Gas
|
| University of Northern Iowa | University of Northern Iowa | Cedar Falls, IA | 24 GWh | Oct 1982 | May 2026 |
Natural Gas : 71.2%
Petroleum Coke : 20.2%
Bituminous Coal : 8.4%
|
| Independence Steam Electric Station | Entergy Arkansas LLC | Newark, AR | 7 TWh | Dec 1982 | May 2026 |
Subbituminous Coal : 99.9%
|
| Louisa | MidAmerican Energy Co | Muscatine, IA | 4 TWh | Sep 1983 | May 2026 |
Subbituminous Coal : 99.3%
Natural Gas : 0.7%
|
| Caterpillar | Caterpillar Inc | Lafayette, IN | 19 GWh | Nov 1983 | May 2026 |
Natural Gas
|
| Ada Dam | Eagle Creek Renewable Energy, LLC | Ada, MI | 2 GWh | Feb 1984 | Dec 2025 |
Water
|
| Agrilectric Power Partners Ltd | Agrilectric Power Partners Ltd | Lake Charles, LA | 84 GWh | Jun 1984 | Dec 2025 |
Agricultural By-Products : 99.5%
|
| CF Industries Yazoo City Complex | CF Industries Nitrogen LLC | Yazoo City, MS | 104 GWh | Jun 1984 | May 2026 |
Natural Gas
|
| D B Wilson | Big Rivers Electric Corp | Centertown, KY | 2 TWh | Aug 1984 | May 2026 |
Bituminous Coal : 99.0%
Distillate Fuel Oil : 1.0%
|
| Rochester Hydro | Rochester Public Utilities | Mazeppa, MN | 22 GWh | Aug 1984 | Dec 2025 |
Water
|
| Sagamore Plant Cogeneration | Tate & Lyle Ingredients Americas Inc | Lafayette, IN | 20 GWh | Sep 1984 | May 2026 |
Natural Gas
|
| Callaway | Union Electric Co - (MO) | Fulton, MO | 9 TWh | Nov 1984 | May 2026 |
Nuclear
|
| Lakefield Utilities | City of Lakefield - (MN) | Lakefield, MN | 11 MWh | Jan 1985 | Dec 2025 |
Distillate Fuel Oil
|
| Sartell Dam | Eagle Creek Renewable Energy, LLC | Sartell, MN | 30 GWh | Feb 1985 | Dec 2025 |
Water
|
| Formosa Plastics | Formosa Plastics Corp | Baton Rouge, LA | 416 GWh | Apr 1985 | Dec 2025 |
Natural Gas
|
| Grand Gulf | System Energy Resources, Inc | Port Gibson, MS | 10 TWh | Jun 1985 | May 2026 |
Nuclear
|
| Geismar | BASF Corporation | Geismar, LA | 626 GWh | Jun 1985 | Dec 2025 |
Natural Gas : 85.5%
Other Gas : 14.5%
|
| Waterford 3 | Entergy Louisiana LLC | Killona, LA | 10 TWh | Aug 1985 | May 2026 |
Nuclear
|
| Billerud Quinnesec Mill | Billerud Quinnesec Mill | Norway, MI | 318 GWh | Sep 1985 | Dec 2025 |
Black Liquor : 64.2%
Wood/Wood Waste Solids : 32.7%
Natural Gas : 3.1%
|
| Omega Hills Gas Recovery | WM Renewable Energy LLC | Germantown, WI | 78 GWh | Nov 1985 | May 2026 |
Landfill Gas
|
| Metro Gas Recovery | WM Renewable Energy LLC | Franklin, WI | 41 GWh | Nov 1985 | Dec 2025 |
Landfill Gas
|
| River Bend | Entergy Louisiana LLC | St. Francisville, LA | 8 TWh | May 1986 | May 2026 |
Nuclear
|
| Alliant SBD 8602 Marion Sub | Industrial Energy Applications Inc | Marion, IA | 30 MWh | Jul 1986 | Dec 2025 |
Distillate Fuel Oil
|
| PPG Plant C Caustic | Westlake 2 US LLC | Lake Charles, LA | 14 GWh | Sep 1986 | Dec 2025 |
Natural Gas
|
| Cascade Dam (MI) | Eagle Creek Renewable Energy, LLC | Grand Rapids, MI | 4 GWh | Nov 1986 | Dec 2025 |
Water
|
| LAC Courte Oreilles Hydroelect | Zero6 Energy Hydro | Winter, WI | 7 GWh | Nov 1986 | Dec 2025 |
Water
|
| Chickadee G-3 | Chickadee 3-G Purchaser LLC | Beaumont, TX | 231 GWh | Feb 1987 | May 2026 |
Natural Gas : 98.3%
Waste/Other Oil : 1.7%
|
| Olmsted Waste Energy | Olmsted County Public Works - (MN) | Rochester, MN | 47 GWh | Mar 1987 | Dec 2025 |
Non-biogenic Municipal Solid Waste : 54.7%
Biogenic Municipal Solid Waste : 44.8%
Natural Gas : 0.5%
|
| Archer Daniels Midland Decatur | Archer Daniels Midland Co | Decatur, IL | 911 GWh | Mar 1987 | May 2026 |
Bituminous Coal : 63.2%
Subbituminous Coal : 36.5%
|
| East. Michigan Univ. Heating Plant | East. Michigan Univ. Heating Plant | Ypsilanti, MI | 33 GWh | Sep 1987 | Dec 2025 |
Natural Gas
|
| Archer Daniels Midland Mankato | Archer Daniels Midland Co | Mankato, MN | 22 GWh | Sep 1987 | Dec 2024 |
Natural Gas
|
| Clinton Power Station | Constellation Nuclear | Clinton, IL | 8 TWh | Oct 1987 | May 2026 |
Nuclear
|
| Central Michigan University | Central Michigan University | Mt. Pleasant, MI | 29 GWh | Nov 1987 | May 2026 |
Natural Gas
|
| Sibley No Two | City of Sibley - (IA) | Sibley, IA | 37 MWh | Nov 1987 | Dec 2025 |
Natural Gas : 90.9%
Distillate Fuel Oil : 9.1%
|
| Riverview Energy Systems | Riverview Energy Systems | Riverview, MI | 1 GWh | Dec 1987 | Dec 2024 |
Landfill Gas
|
| Panora | City of Panora - (IA) | Panora, IA | 8 MWh | Dec 1987 | Dec 2025 |
Distillate Fuel Oil
|
| Archer Daniels Midland Peoria | BioUrja Renewables LLC | Peoria, IL | 73 GWh | Dec 1987 | Dec 2025 |
Natural Gas
|
| McClure Dam | Upper Peninsula Power Company | Marquette, MI | 26 GWh | Jan 1988 | Dec 2025 |
Water
|
| Hoist | Upper Peninsula Power Company | Negaunee, MI | 14 GWh | Jan 1988 | Dec 2025 |
Water
|
| Cataract (MI) | Cataract Hydro, LLC | Gwinn, MI | 5 GWh | Jan 1988 | Dec 2025 |
Water
|
| Combined Locks | City of Kaukauna (WI) | Combined Locks, WI | 43 GWh | Jan 1988 | Dec 2025 |
Water
|
| Archer Daniels Midland Des Moines | Archer Daniels Midland Co | Des Moines, IA | 2 GWh | Apr 1988 | Dec 2024 |
Natural Gas
|
| Upper Sterling | City of Rock Falls - (IL) | Rock Falls, IL | 5 GWh | May 1988 | May 2025 |
Water
|
| St. Cloud Hydro | St. Cloud Hydroelectric Generation Facility | St Cloud, MN | 46 GWh | May 1988 | Dec 2025 |
Water
|
| Jim Falls | Northern States Power Co - Minnesota | Jim Falls, WI | 105 GWh | Jun 1988 | Dec 2025 |
Water
|
| Port Arthur Texas Refinery | Total Petrochemicals USA Inc | Port Arthur, TX | 248 GWh | Jul 1988 | Dec 2025 |
Natural Gas : 71.8%
Other Gas : 28.2%
|
| Murray | City of North Little Rock - (AR) | North Little Rock, AR | 116 GWh | Sep 1988 | Dec 2025 |
Water
|
| Archer Daniels Midland Cedar Rapids | Archer Daniels Midland Co | Cedar Rapids, IA | 1 TWh | Oct 1988 | May 2026 |
Subbituminous Coal : 60.7%
Natural Gas : 23.3%
Bituminous Coal : 16.0%
|
| French Landing Dam | Eagle Creek Renewable Energy, LLC | Belleville, MI | 5 GWh | Nov 1988 | Dec 2025 |
Water
|
| National Energy of McBain | National Salvage & Service Corporation | McBain, MI | 122 GWh | Nov 1988 | Dec 2024 |
Wood/Wood Waste Solids : 88.5%
Tire-derived Fuels : 11.2%
|
| Alliant SBD 9201 Norplex | Industrial Energy Applications Inc | Postville, IA | 45 MWh | Nov 1988 | May 2026 |
Distillate Fuel Oil
|
| Primient Decatur Plant Cogen | Primary Products Ingredients Americas, LLC | Decatur, IL | 150 GWh | Dec 1988 | Dec 2025 |
Natural Gas
|
| Midland Cogeneration Venture | Midland Cogeneration Venture | Midland, MI | 10 TWh | May 1989 | May 2026 |
Natural Gas
|
| Tazewell Gas Recovery | WM Illinois Renewable Energy LLC | East Peoria, IL | 11 GWh | Jun 1989 | Dec 2025 |
Landfill Gas
|
| Marceline | City of Marceline - (MO) | Marceline, MO | 20 MWh | Jul 1989 | Dec 2025 |
Distillate Fuel Oil
|
| Warner Lambert | University of Michigan NCampus Research | Ann Arbor, MI | 24 GWh | Jul 1989 | May 2026 |
Natural Gas
|
| Covanta Hennepin Energy | Covanta Energy Co | Minneapolis, MN | 195 GWh | Sep 1989 | May 2026 |
Non-biogenic Municipal Solid Waste : 54.5%
Biogenic Municipal Solid Waste : 44.6%
Natural Gas : 0.8%
|
| Kent County Waste to Energy Facility | Kent County - (MI) | Grand Rapids, MI | 94 GWh | Sep 1989 | Apr 2026 |
Non-biogenic Municipal Solid Waste : 54.7%
Biogenic Municipal Solid Waste : 44.7%
Natural Gas : 0.6%
|
| Lorin Industries | Lorin Industries | Muskegon, MI | 4 GWh | Dec 1989 | Dec 2025 |
Natural Gas
|
| Chalmette Refining LLC | Chalmette Refining LLC | Chalmette, LA | 6 GWh | Feb 1990 | Dec 2025 |
Other Fuel
|
| Alliant SBD 9205 A Y McDonald | Industrial Energy Applications Inc | Dubuque, IA | 17 MWh | Feb 1990 | Dec 2025 |
Distillate Fuel Oil
|
| Port Allen (LA) | Placid Refining Co LLC | Port Allen, LA | 50 GWh | Apr 1990 | Dec 2025 |
Natural Gas
|
| TES Filer City Station | TES Filer City Station LP | Filer City, MI | 349 GWh | Apr 1990 | May 2026 |
Bituminous Coal : 66.5%
Natural Gas : 20.7%
Wood/Wood Waste Solids : 12.7%
|
| ExxonMobil Baton Rouge Turbine Generator | Exxon Mobil Corp | Baton Rouge, LA | 552 GWh | Apr 1990 | Dec 2025 |
Natural Gas
|
| Sidney A Murray Jr Hydroelectric | First National Bank-Commerce | Vidalia, LA | 989 GWh | Apr 1990 | Dec 2025 |
Water
|
| Pleasant Hill | MidAmerican Energy Co | Pleasant Hill, IA | 49 GWh | May 1990 | Dec 2025 |
Natural Gas
|
| American Crystal Sugar Hillsboro | American Crystal Sugar Co | Hillsboro, ND | 85 GWh | Aug 1990 | Dec 2025 |
Subbituminous Coal
|
| American Crystal Sugar East Grand Forks | American Crystal Sugar Co | East Grand Forks, MN | 43 GWh | Aug 1990 | Dec 2025 |
Subbituminous Coal
|
| Ninth Street Hydropower Project | Eagle Creek Renewable Energy, LLC | Alpena, MI | 6 GWh | Aug 1990 | Dec 2025 |
Water
|
| Norway Point Hydropower Project | Eagle Creek Renewable Energy, LLC | Alpena, MI | 13 GWh | Aug 1990 | Dec 2025 |
Water
|
