| St Francisville Mill | Hood Container of Louisiana, LLC | St. Francisville, LA | 116 GWh | Feb 1966 | Dec 2023 |
Black Liquor : 56.5%
Natural Gas : 43.5%
|
| Fermi | DTE Electric Company | Frenchtown Twp, MI | 8 TWh | Mar 1966 | Aug 2024 |
Nuclear
|
| Hancock | DTE Electric Company | Commerce Twp, MI | 11 GWh | Mar 1966 | Aug 2023 |
Natural Gas
|
| River Hills | MidAmerican Energy Co | Des Moines, IA | 2 GWh | Apr 1966 | Dec 2023 |
Natural Gas
|
| Northeast (MI) | DTE Electric Company | Warren, MI | 2 GWh | Apr 1966 | Dec 2023 |
Natural Gas : 76.9%
Distillate Fuel Oil : 23.1%
|
| Atlantic | Atlantic Municipal Utilities | Atlantic, IA | 115 MWh | Aug 1966 | Dec 2023 |
Natural Gas : 91.4%
Distillate Fuel Oil : 8.6%
|
| F B Culley | Southern Indiana Gas & Elec Co | Newburgh, IN | 2 TWh | Nov 1966 | Aug 2024 |
Bituminous Coal : 97.5%
Natural Gas : 2.5%
|
| Markland | Duke Energy Indiana, LLC | Florence, IN | 395 GWh | Dec 1966 | Dec 2023 |
Water
|
| International Paper Vicksburg Mill | International Paper Co-Vicksbg | Vicksburg, MS | 204 GWh | Dec 1966 | Aug 2024 |
Black Liquor : 50.5%
Natural Gas : 33.1%
Wood/Wood Waste Solids : 15.9%
|
| Claude Vandyke | Wolverine Power Supply Coop | Dorr, MI | 4 GWh | Dec 1966 | Dec 2023 |
Natural Gas
|
| Highland | City of Highland | Highland, IL | 105 MWh | Feb 1967 | Dec 2023 |
Distillate Fuel Oil
|
| Sioux | Union Electric Co - (MO) | West Alton, MO | 3 TWh | Apr 1967 | Aug 2024 |
Subbituminous Coal : 77.8%
Bituminous Coal : 22.0%
|
| AES Petersburg | AES Indiana | Petersburg, IN | 3 TWh | May 1967 | Aug 2024 |
Bituminous Coal : 99.7%
|
| International Paper - Orange | International Paper - Orange | Orange, TX | 239 GWh | Oct 1967 | Dec 2023 |
Black Liquor : 59.3%
Wood/Wood Waste Solids : 39.8%
Tire-derived Fuels : 0.9%
|
| Sycamore (WI) | Madison Gas & Electric Co | Madison, WI | 229 MWh | Nov 1967 | Dec 2023 |
Natural Gas
|
| Ames Electric Services Power Plant | City of Ames - (IA) | Ames, IA | 329 GWh | Apr 1968 | Dec 2023 |
Natural Gas : 90.5%
Other Biomass Solids : 9.5%
|
| Dallman | City of Springfield - (IL) | Springfield, IL | 534 GWh | May 1968 | Aug 2024 |
Bituminous Coal : 99.0%
Natural Gas : 1.0%
|
| Burlington (IA) | Interstate Power and Light Co | Burlington, IA | 6 GWh | May 1968 | Aug 2024 |
Natural Gas
|
| Valley (WI) | Wisconsin Electric Power Co | Milwaukee, WI | 375 GWh | May 1968 | Aug 2024 |
Natural Gas
|
| Georgia-Pacific Monticello Paper | Georgia-Pacific Monticello LLC | Monticello, MS | 486 GWh | May 1968 | Dec 2023 |
Black Liquor : 47.7%
Natural Gas : 40.0%
Wood/Wood Waste Solids : 12.3%
|
| Detroit Lakes | City of Detroit Lakes - (MN) | Detroit Lakes, MN | 50 MWh | Jun 1968 | Dec 2023 |
Distillate Fuel Oil
|
| Peru (IL) | City of Peru - (IL) | City of Peru, IL | 21 GWh | Sep 1968 | Aug 2024 |
Water : 99.1%
Distillate Fuel Oil : 0.7%
|
| Slocum | DTE Electric Company | Trenton, MI | 96 MWh | Oct 1968 | Nov 2023 |
Distillate Fuel Oil
|
| Preston (IA) | City of Preston | Preston, IA | 54 MWh | Nov 1968 | Dec 2023 |
Distillate Fuel Oil : 59.1%
Natural Gas : 40.9%
|
| Purdue University | Purdue University | West Lafayette, IN | 130 GWh | Dec 1968 | Aug 2024 |
Natural Gas : 88.9%
Bituminous Coal : 11.1%
|
| ArcelorMittal Burns Harbor | Cleveland-Cliffs Burns Harbor LLC | Burns Harbor, IN | 820 GWh | Dec 1968 | Dec 2023 |
Blast Furnace Gas : 36.5%
Other Gas : 35.3%
Natural Gas : 28.3%
|
| Escanaba Mill | Billerud Escanaba LLC | Escanaba, MI | 412 GWh | Dec 1968 | Aug 2024 |
Black Liquor : 43.4%
Natural Gas : 31.7%
Wood/Wood Waste Solids : 23.5%
Residual Fuel Oil : 0.8%
Bituminous Coal : 0.6%
|
| Toledo Bend | Entergy Texas Inc. | Burkville, TX | 232 GWh | Jan 1969 | May 2023 |
Water
|
| Merl Parr | MidAmerican Energy Co | Charles City, IA | 756 MWh | Apr 1969 | Dec 2023 |
Natural Gas
|
| Kaukauna Gas Turbine | City of Kaukauna | Kaukauna, WI | 741 MWh | Apr 1969 | Dec 2023 |
Natural Gas
|
| Point Beach Nuclear Plant | NextEra Energy Point Beach LLC | Two Rivers, WI | 10 TWh | May 1969 | Aug 2024 |
Nuclear
|
| Pine Street | Village of Sebewaing - (MI) | Sebewaing, MI | 25 GWh | May 1969 | Dec 2023 |
Natural Gas
|
| Marshall (MN) | City of Marshall - (MN) | Marshall, MN | 58 MWh | Jun 1969 | Dec 2023 |
Distillate Fuel Oil
|
| Benndale | Cooperative Energy | Benndale, MS | 58 GWh | Sep 1969 | Dec 2023 |
Natural Gas
|
| DeRidder Mill | Packaging Corporation of America | DeRidder, LA | 389 GWh | Sep 1969 | Dec 2023 |
Black Liquor : 49.9%
Wood/Wood Waste Solids : 30.1%
Natural Gas : 20.0%
|
| Monroe (MI) | DTE Electric Company | Monroe, MI | 13 TWh | Oct 1969 | Aug 2024 |
Subbituminous Coal : 73.2%
Bituminous Coal : 17.0%
Petroleum Coke : 9.5%
|
| Lansing | Interstate Power and Light Co | Lansing, IA | 632 GWh | Dec 1969 | May 2023 |
Subbituminous Coal : 99.7%
|
| Spencer Gas Turbine | City of Spencer - (IA) | Spencer, IA | 1 GWh | Dec 1969 | Dec 2023 |
Kerosene
|
| Redwood Falls | Redwood Falls Public Util Comm | Redwood Falls, MN | 880 MWh | Dec 1969 | Dec 2023 |
Water : 48.9%
Natural Gas : 34.6%
Distillate Fuel Oil : 16.6%
|
| Lake Catherine | Entergy Arkansas LLC | Jones Mill, AR | 174 GWh | Mar 1970 | Aug 2023 |
Natural Gas
|
| Coralville GT | MidAmerican Energy Co | Coralville, IA | 1 GWh | May 1970 | Dec 2023 |
Natural Gas
|
| Labadie | Union Electric Co - (MO) | Labadie, MO | 16 TWh | May 1970 | Aug 2024 |
Subbituminous Coal : 99.9%
|
| Baldwin Energy Complex | Dynegy Midwest Generation Inc | Baldwin, IL | 6 TWh | Jun 1970 | Aug 2024 |
Subbituminous Coal : 99.8%
|
| Durant | City of Durant - (IA) | Durant, IA | 48 MWh | Jun 1970 | Dec 2023 |
Distillate Fuel Oil
|
| Moselle | Cooperative Energy | Moselle, MS | 2 TWh | Jul 1970 | Aug 2024 |
Natural Gas
|
| Cayuga | Duke Energy Indiana, LLC | Cayuga, IN | 4 TWh | Sep 1970 | Aug 2024 |
Bituminous Coal : 99.5%
|
| Milton R Young | Minnkota Power Coop, Inc | Center, ND | 5 TWh | Sep 1970 | Aug 2024 |
Lignite Coal : 99.4%
Distillate Fuel Oil : 0.6%
|
| Reynolds | City of Springfield - (IL) | Springfield, IL | 66 MWh | Oct 1970 | Dec 2023 |
Distillate Fuel Oil
|
| Lewis Creek | Entergy Texas Inc. | Willis, TX | 2 TWh | Nov 1970 | Aug 2024 |
Natural Gas
|
| MMSD Jones Island Wastewater | Milwaukee Metro Sewerage Dist | Milwaukee, WI | 62 GWh | Dec 1970 | Aug 2024 |
Natural Gas : 77.4%
Landfill Gas : 22.6%
|
| Saint Marys Hospital Power Plant | St Mary's Hospital | Rochester, MN | 52 GWh | Dec 1970 | Aug 2024 |
Natural Gas : 99.3%
Distillate Fuel Oil : 0.7%
|
| Oconto Falls Lower | Eagle Creek Renewable Energy, LLC | Oconto Falls, WI | 4 GWh | Dec 1970 | Dec 2023 |
Water
|
| Tower | Wolverine Power Supply Coop | Tower, MI | 195 MWh | Feb 1971 | Dec 2023 |
Distillate Fuel Oil
|
| Monticello Nuclear Facility | Northern States Power Co - Minnesota | Monticello, MN | 5 TWh | May 1971 | Aug 2024 |
Nuclear
|
| West Marinette | Wisconsin Public Service Corp | Peshtigo, WI | 94 GWh | May 1971 | Dec 2023 |
Natural Gas
|
| Sibley One | City of Sibley - (IA) | Sibley, IA | 16 MWh | Aug 1971 | Dec 2023 |
Distillate Fuel Oil : 54.7%
Natural Gas : 45.3%
|
| Arpin Dam | Renewable World Energies LLC | Radisson, WI | 6 GWh | Aug 1971 | Dec 2023 |
Water
|
| Degray | USCE -Vickburg District | Arkadelphia, AR | 156 GWh | Jan 1972 | Aug 2024 |
Water
|
| Webster City | City of Webster City - (IA) | Webster City, IA | 2 GWh | Mar 1972 | Dec 2023 |
Distillate Fuel Oil
|
| Inver Hills | Northern States Power Co - Minnesota | Inver Grove Heights, MN | 78 GWh | Mar 1972 | Dec 2023 |
Natural Gas : 65.6%
Distillate Fuel Oil : 34.4%
|
| McClellan (AR) | Arkansas Electric Coop Corp | Camden, AR | 41 GWh | Apr 1972 | Dec 2023 |
Natural Gas
|
| Miles City GT | Montana-Dakota Utilities Co | Miles City, MT | 202 MWh | Apr 1972 | Dec 2023 |
Natural Gas
|
| Ames GT | City of Ames - (IA) | Ames, IA | 2 GWh | Apr 1972 | Sep 2023 |
Distillate Fuel Oil
|
| Big Cajun 1 | Louisiana Generating LLC | Jarreau, LA | 268 GWh | May 1972 | Dec 2023 |
Natural Gas
|
| State Center | City of State Center - (IA) | State Center, IA | 53 MWh | Jul 1972 | Dec 2023 |
Distillate Fuel Oil : 69.0%
Natural Gas : 31.0%
|
| Wheaton | Northern States Power Co - Minnesota | Eau Claire, WI | 31 GWh | Dec 1972 | Dec 2023 |
Distillate Fuel Oil : 58.1%
Natural Gas : 41.9%
|
| Fitchburg | Madison Gas & Electric Co | Madison, WI | 17 MWh | Apr 1973 | Dec 2023 |
Natural Gas
|
| Elroy | City of Elroy - (WI) | Elroy, WI | 1 MWh | Apr 1973 | Dec 2023 |
Distillate Fuel Oil
|
| Pearl Station | Prairie Power, Inc | Pearl, IL | 64 MWh | May 1973 | Dec 2023 |
Distillate Fuel Oil
|
| Factory | City of Springfield - (IL) | Springfield, IL | 64 MWh | Jul 1973 | Dec 2023 |
Distillate Fuel Oil
|
| Hopkinton | City of Hopkinton - (IA) | Hopkinton, IA | 2 MWh | Aug 1973 | Dec 2023 |
Distillate Fuel Oil
|
| Detour | Cloverland Electric Co-op | Detour, MI | 592 MWh | Sep 1973 | Dec 2023 |
Distillate Fuel Oil
|
| Prairie Island | Northern States Power Co - Minnesota | Welch, MN | 6 TWh | Jan 1974 | Aug 2024 |
Nuclear
|
| Blue Lake | Northern States Power Co - Minnesota | Shakopee, MN | 63 GWh | Feb 1974 | Dec 2023 |
Natural Gas
|
| Michigan City | Northern Indiana Pub Serv Co | Michigan City, IN | 1 TWh | Apr 1974 | Aug 2024 |
Subbituminous Coal : 78.7%
Bituminous Coal : 20.2%
Natural Gas : 1.1%
|
| Fairgrounds | Union Electric Co - (MO) | Jefferson City, MO | 1 GWh | Jul 1974 | Dec 2022 |
Distillate Fuel Oil
|
| Sycamore (IA) | MidAmerican Energy Co | Johnston, IA | 11 GWh | Jul 1974 | Dec 2023 |
Natural Gas : 99.7%
|
| West Liberty | City of West Liberty - (IA) | West Liberty, IA | 39 MWh | Sep 1974 | Dec 2023 |
Distillate Fuel Oil
|
| Arkansas Nuclear One | Entergy Arkansas LLC | Russellville, AR | 16 TWh | Nov 1974 | Aug 2024 |
Nuclear
|
| Fairmont (MN) | Southern Minnesota Mun P Agny | Fairmont, MN | 13 GWh | Dec 1974 | Dec 2023 |
Natural Gas : 99.6%
|
| University of Michigan | University of Michigan | Ann Arbor, MI | 222 GWh | Dec 1974 | Aug 2024 |
Natural Gas
|
| Gerald Andrus | Entergy Mississippi LLC | Greenville, MS | 222 GWh | Dec 1974 | Sep 2023 |
Natural Gas
|
| Gibson | Duke Energy Indiana, LLC | Owensville, IN | 10 TWh | Mar 1975 | Aug 2024 |
Bituminous Coal : 99.7%
|
| Electrifarm | MidAmerican Energy Co | Waterloo, IA | 12 GWh | Apr 1975 | Dec 2023 |
Natural Gas : 97.2%
Distillate Fuel Oil : 2.8%
|
| Big Stone | Otter Tail Power Co | Big Stone City, SD | 2 TWh | Apr 1975 | Aug 2024 |
Subbituminous Coal : 99.8%
|
| Columbia (WI) | Wisconsin Power & Light Co | Pardeville, WI | 4 TWh | Apr 1975 | Aug 2024 |
Subbituminous Coal : 99.9%
|
| Corning | City of Corning - (IA) | Corning, IA | 38 MWh | May 1975 | Dec 2023 |
Distillate Fuel Oil
|
| Cascade Creek | Rochester Public Utilities | Rochester, MN | 39 GWh | May 1975 | Dec 2023 |
Natural Gas : 98.5%
Distillate Fuel Oil : 1.5%
|
| Brame Energy Center | Cleco Power LLC | Lena, LA | 3 TWh | May 1975 | Aug 2024 |
Subbituminous Coal : 49.7%
Natural Gas : 37.4%
Petroleum Coke : 9.6%
Bituminous Coal : 3.3%
|
| Waterford 1 & 2 | Entergy Louisiana LLC | Killona, LA | 240 GWh | Jun 1975 | Dec 2023 |
Natural Gas : 98.7%
Distillate Fuel Oil : 1.3%
|
| Rush Island | Union Electric Co - (MO) | Festus, MO | 573 GWh | Feb 1976 | Aug 2024 |
Subbituminous Coal : 98.1%
Distillate Fuel Oil : 1.9%
|
| Sherburne County | Northern States Power Co - Minnesota | Becker, MN | 7 TWh | Mar 1976 | Aug 2024 |
Subbituminous Coal : 99.8%
|
| Jamestown | Otter Tail Power Co | Jamestown, ND | 869 MWh | Apr 1976 | Dec 2023 |
Distillate Fuel Oil
|
| Cornell | Northern States Power Co - Minnesota | Chippewa Falls, WI | 73 GWh | Jun 1976 | Dec 2023 |
Water
|
| Southern Minnesota Beet Sugar | Southern Minnesota Beet Sugar | Renville, MN | 27 GWh | Aug 1976 | Aug 2024 |
Subbituminous Coal : 72.1%
Natural Gas : 26.4%
Residual Fuel Oil : 1.5%
|
| R M Schahfer | Northern Indiana Pub Serv Co | Wheatfield, IN | 2 TWh | Nov 1976 | Aug 2024 |
Bituminous Coal : 97.4%
Natural Gas : 2.6%
|
| PPG Powerhouse C | Westlake 2 US LLC | Lake Charles, LA | 1 TWh | Jul 1977 | Aug 2024 |
Natural Gas : 98.3%
Other Gas : 1.7%
|
| Clearwater Paper APP CB | Clearwater Paper Corporation | Arkansas City, AR | 111 GWh | Oct 1977 | Dec 2023 |
Black Liquor : 63.6%
Natural Gas : 36.3%
|
| Newton | Illinois Power Generating Co | Newton, IL | 3 TWh | Oct 1977 | Aug 2024 |
Subbituminous Coal : 99.9%
|
| Rock Lake CT | Great River Energy | Pine City, MN | 235 MWh | Mar 1978 | Dec 2023 |
Distillate Fuel Oil
|
