| Centrahoma West | Peoples Electric Cooperative | Centrahoma, OK | 85 GWh | Jun 2019 | Dec 2025 |
Natural Gas
|
| Centrahoma East | Peoples Electric Cooperative | Centrahoma, OK | 74 GWh | Jun 2019 | Dec 2025 |
Natural Gas
|
| Buzzard Flop | Peoples Electric Cooperative | Calvin, OK | 13 GWh | Mar 2023 | Dec 2025 |
Natural Gas
|
| Stuart (OK) | Peoples Electric Cooperative | McAlester, OK | 12 GWh | Mar 2023 | Dec 2025 |
Natural Gas
|
| Post Rock Wind Power Project, LLC | Pattern Operators LP | Ellsworth, KS | 415 GWh | Aug 2012 | May 2026 |
Wind
|
| Pantex | Pantex (NNSA) | Amarillo, TX | 34 GWh | May 2014 | May 2026 |
Wind
|
| Palo Duro Wind | Palo Duro Wind | Perryton, TX | 1 TWh | Nov 2014 | May 2026 |
Wind
|
| Palmer's Creek Wind Farm, LLC | Palmer's Creek Wind Farm, LLC | Granite Falls, MN | 132 GWh | Nov 2018 | May 2026 |
Wind
|
| Ozarks Natural Energy Community Solar | Ozarks Electric Coop Corp - (AR) | Springdale, AR | 2 GWh | Mar 2016 | Dec 2025 |
Solar
|
| Osceola Windpower LLC | Osceola Windpower LLC | Harris, IA | 384 GWh | Jun 2008 | May 2026 |
Wind
|
| Osborn Wind Energy | Osborn Wind Energy LLC | Stewartsville, MO | 690 GWh | Nov 2016 | May 2026 |
Wind
|
| OREG 1 Inc | Ormat Nevada Inc | Culbertson, MT | 124 GWh | Jun 2006 | May 2026 |
Waste Heat
|
| OREG 2 Inc | Ormat Nevada Inc | Culbertson, MT | 126 GWh | Nov 2008 | May 2026 |
Waste Heat
|
| Engineered Carbons Borger Cogen | Orion Engineered Carbons | Borger, TX | 32 GWh | Sep 1982 | Dec 2025 |
Other Gas : 99.5%
|
| Origin Wind | Origin Wind Energy LLC | Hennepin, OK | 296 GWh | Oct 2014 | Dec 2025 |
Wind
|
| Corvias - Fort Riley II | Onyx Asset Services Group | Fort Riley, KS | 2 GWh | Jan 2022 | Dec 2025 |
Solar
|
| Middle Daisy | Onyx Asset Services Group | Lovington, NM | 9 GWh | Oct 2017 | Dec 2025 |
Solar
|
| Riley III - Site 6 Community Solar | Onyx Asset Services Group | Fort Riley, KS | 3 GWh | Feb 2025 | Dec 2025 |
Solar
|
| Oneta Energy Center | Oneta Power LLC | Broken Arrow, OK | 4 TWh | Jun 2002 | May 2026 |
Natural Gas
|
| Cass County | Omaha Public Power District | Plattsmouth, NE | 155 GWh | Apr 2003 | Dec 2025 |
Natural Gas
|
| Nebraska City | Omaha Public Power District | Nebraska City, NE | 7 TWh | Mar 1979 | May 2026 |
Subbituminous Coal : 99.6%
|
| North Omaha | Omaha Public Power District | Omaha, NE | 2 TWh | Jun 1954 | May 2026 |
Subbituminous Coal : 92.6%
Natural Gas : 7.4%
|
| Turtle Creek | Omaha Public Power District | Springfield, NE | 465 GWh | May 2025 | May 2026 |
Natural Gas : 98.3%
Distillate Fuel Oil : 1.7%
|
| Sarpy County | Omaha Public Power District | Bellevue, NE | 179 GWh | May 1972 | Dec 2025 |
Natural Gas : 95.0%
Distillate Fuel Oil : 5.0%
|
| Jones Street | Omaha Public Power District | Omaha, NE | 10 GWh | May 1973 | Dec 2025 |
Distillate Fuel Oil
|
| Elk City Station | Omaha Public Power District | Bennington, NE | 39 GWh | Mar 2002 | Oct 2025 |
Landfill Gas
|
| Oliver Wind IV | Oliver Wind IV, LLC | Hannover, ND | 806 GWh | Nov 2024 | May 2026 |
Wind
|
| Charles D. Lamb Energy Center | Oklahoma Municipal Power Authority | Ponca City, OK | 118 GWh | Mar 2015 | Dec 2025 |
Natural Gas
|
| Kaw Hydro | Oklahoma Municipal Power Authority | Ponca City, OK | 81 GWh | Jul 1989 | Nov 2025 |
Water
|
| Ponca City | Oklahoma Municipal Power Authority | Ponca City, OK | 32 GWh | Sep 1966 | Dec 2025 |
Natural Gas
|
| Branch Solar Farm | Oklahoma Gas & Electric Co | Branch, AR | 7 GWh | Sep 2021 | Dec 2025 |
Solar
|
| McClain Energy Facility | Oklahoma Gas & Electric Co | Newcastle, OK | 2 TWh | May 2001 | May 2026 |
Natural Gas
|
| Redbud Power Plant | Oklahoma Gas & Electric Co | Luther, OK | 4 TWh | Apr 2004 | May 2026 |
Natural Gas
|
| Sooner | Oklahoma Gas & Electric Co | Red Rock, OK | 2 TWh | Oct 1979 | May 2026 |
Subbituminous Coal : 99.1%
Distillate Fuel Oil : 0.9%
|
| Centennial Wind Farm | Oklahoma Gas & Electric Co | Fort Supply, OK | 157 GWh | Nov 2006 | Dec 2025 |
Wind
|
| Butterfield Solar Farm | Oklahoma Gas & Electric Co | Durant, OK | 11 GWh | Feb 2022 | Dec 2025 |
Solar
|
| Frontier | Oklahoma Gas & Electric Co | Oklahoma City, OK | 462 GWh | Aug 1989 | May 2026 |
Natural Gas
|
| Tinker | Oklahoma Gas & Electric Co | Oklahoma City, OK | 10 GWh | May 1971 | Dec 2025 |
Natural Gas
|
| Seminole (OK) | Oklahoma Gas & Electric Co | Konowa, OK | 2 TWh | Feb 1971 | May 2026 |
Natural Gas
|
| Mustang | Oklahoma Gas & Electric Co | Oklahoma City, OK | 477 GWh | Apr 1950 | May 2026 |
Natural Gas : 99.2%
Solar : 0.8%
|
| Chickasaw Nation Solar Farm | Oklahoma Gas & Electric Co | Davis, OK | 10 GWh | Jun 2020 | Dec 2025 |
Solar
|
| River Valley | Oklahoma Gas & Electric Co | Panama, OK | 487 GWh | Aug 1990 | May 2026 |
Subbituminous Coal : 89.9%
Tire-derived Fuels : 6.3%
Natural Gas : 3.6%
|
| OU Spirit Wind Farm | Oklahoma Gas & Electric Co | Woodward, OK | 127 GWh | Nov 2009 | Dec 2025 |
Wind
|
| Choctaw Nation Solar Farm | Oklahoma Gas & Electric Co | Calera, OK | 9 GWh | Jun 2020 | Dec 2025 |
Solar
|
| Covington Solar Farm | Oklahoma Gas & Electric Co | Covington, OK | 12 GWh | Jan 2018 | Dec 2025 |
Solar
|
| Crossroads Wind Farm | Oklahoma Gas & Electric Co | Canton, OK | 380 GWh | Dec 2011 | May 2026 |
Wind
|
| Muskogee | Oklahoma Gas & Electric Co | Fort Gibson, OK | 3 TWh | Nov 1977 | May 2026 |
Natural Gas : 56.2%
Subbituminous Coal : 43.8%
|
| Horseshoe Lake | Oklahoma Gas & Electric Co | Harrah, OK | 615 GWh | Mar 1958 | Dec 2024 |
Natural Gas
|
| Wasson CO2 Removal Plant | Occidental Permian Ltd | Denver City, TX | 114 GWh | Jan 1988 | Dec 2025 |
Natural Gas
|
| Sleeping Bear LLC | NRG Energy Gas & Wind Holdings Inc | Woodward, OK | 84 GWh | Sep 2007 | Dec 2025 |
Wind
|
| San Juan Mesa Wind Project LLC | NRG Energy Gas & Wind Holdings Inc | Elida, NM | 224 GWh | Nov 2005 | May 2026 |
Wind
|
| Beethoven Wind | NorthWestern Energy - (SD) | Tripp, SD | 282 GWh | Apr 2015 | Dec 2025 |
Wind
|
| Bob Glanzer Generating Station | NorthWestern Energy - (SD) | Huron, SD | 104 GWh | Mar 2022 | Dec 2024 |
Natural Gas
|
| Aberdeen CT | NorthWestern Energy - (SD) | Aberdeen, SD | 56 GWh | Apr 1978 | Dec 2025 |
Natural Gas
|
| Harrison County Power Project | Northeast Texas Elec Coop, Inc | Marshall, TX | 3 TWh | May 2003 | May 2026 |
Natural Gas
|
| North Fork Solar Project | North Fork Solar Project, LLC | Snyder, OK | 319 GWh | Apr 2024 | May 2026 |
Solar
|
| North Bend Wind Project, LLC | North Bend Wind Project, LLC | Highmore, SD | 854 GWh | Nov 2023 | May 2026 |
Wind
|
| Ninnescah Wind Energy, LLC | Ninnescah Wind Energy LLC | Cunningham, KS | 775 GWh | Nov 2016 | May 2026 |
Wind
|
| Seiling Wind II | NextEra Energy Seiling Wind | Seiling, OK | 261 GWh | Nov 2014 | Dec 2025 |
Wind
|
| Seiling Wind I | NextEra Energy Seiling Wind | Seiling, OK | 454 GWh | Nov 2014 | Dec 2025 |
Wind
|
| Ensign Wind LLC | NextEra Energy Resources Ensign Wind | Montezuma, KS | 400 GWh | Oct 2012 | Dec 2025 |
Wind
|
| Breckinridge Wind Project LLC | NextEra Energy Resources Breckinridge | Enid, OK | 291 GWh | Jul 2015 | Dec 2025 |
Wind
|
| Majestic II Wind | NextEra Energy Majestic Wind | Panhandle, TX | 176 GWh | Jul 2012 | Dec 2025 |
Wind
|
| Majestic 1 Wind Farm | NextEra Energy Majestic Wind | Panhandle, TX | 350 GWh | Dec 2008 | Dec 2025 |
Wind
|
| Gerald Gentleman | Nebraska Public Power District | Sutherland, NE | 7 TWh | Mar 1979 | May 2026 |
Subbituminous Coal : 99.6%
|
| Canaday | Nebraska Public Power District | Lexington, NE | 44 GWh | Dec 1957 | Aug 2025 |
Natural Gas
|
| Mobile | Nebraska Public Power District | York, NE | 29 MWh | Dec 1979 | Dec 2025 |
Distillate Fuel Oil
|
| Beatrice | Nebraska Public Power District | Beatrice, NE | 356 GWh | Dec 2004 | Dec 2025 |
Natural Gas
|
| Cooper Nuclear Station | Nebraska Public Power District | Brownville, NE | 7 TWh | Feb 1974 | May 2026 |
Nuclear
|
| Ainsworth Wind | Nebraska Public Power District | Ainsworth, NE | 66 GWh | Sep 2005 | Dec 2025 |
Wind
|
| North Platte | Nebraska Public Power District | North Platte, NE | 61 GWh | Dec 1934 | Dec 2025 |
Water
|
| McCook | Nebraska Public Power District | McCook, NE | 3 GWh | May 1973 | Dec 2025 |
Distillate Fuel Oil
|
| Sheldon | Nebraska Public Power District | Hallam, NE | 670 GWh | Dec 1960 | May 2026 |
Subbituminous Coal : 99.8%
|
| Hebron | Nebraska Public Power District | Hebron, NE | 3 GWh | May 1973 | Dec 2025 |
Distillate Fuel Oil
|
| Kearney | Nebraska Public Power District | Kearney, NE | 375 MWh | Dec 1920 | Oct 2025 |
Water
|
| Hallam | Nebraska Public Power District | Hallam, NE | 547 MWh | May 1973 | Dec 2025 |
Distillate Fuel Oil : 84.6%
Natural Gas : 15.4%
|
| Fayetteville Public Schools (Ozarks) | Nabholz Solar FPS Ozarks, LLC | Elkins, AR | 2 GWh | May 2023 | Dec 2024 |
Solar
|
| Madison Solar (NE) | MMPS1, LLC | Madison, NE | 3 GWh | Apr 2025 | Dec 2025 |
Solar
|
| Trenton Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Trenton, MO | 4 GWh | Oct 2015 | Dec 2025 |
Solar
|
| El Dorado Springs Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | El Dorado Springs, MO | 4 GWh | May 2018 | Dec 2025 |
Solar
|
| Farmington Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Farmington, MO | 4 GWh | Aug 2018 | Dec 2025 |
Solar
|
| Higginsville Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Higginsville, MO | 4 GWh | Oct 2017 | Dec 2025 |
Solar
|
| Chillicothe Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Chillicothe, MO | 4 GWh | Jun 2017 | Dec 2025 |
Solar
|
| Macon Solar Power Project | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Macon, MO | 4 GWh | May 2015 | May 2026 |
Solar
|
| Butler Solar Power Project | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Butler, MO | 4 GWh | Feb 2014 | May 2026 |
Solar
|
| Lebanon Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Lebanon, MO | 4 GWh | Aug 2017 | Dec 2025 |
Solar
|
| Rolla Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Rolla, MO | 4 GWh | Apr 2016 | Dec 2025 |
Solar
|
| Fredericktown Energy Center | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Fredericktown, MO | 4 GWh | May 2015 | Dec 2025 |
Natural Gas
|
| Nixa Solar, LLC | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Nixa, MO | 14 GWh | Oct 2017 | Dec 2025 |
Solar
|
| Waynesville Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Waynesville, MO | 4 GWh | Jul 2016 | Dec 2025 |
Solar
|
| Marshall Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Marshall, MO | 4 GWh | Nov 2016 | Dec 2025 |
Solar
|
| MJMEUC Generating Station #1 | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Laddonia, MO | 90 GWh | Sep 2007 | Dec 2025 |
Natural Gas
|
| Watertown Power Plant | Missouri Basin Muni Power Agny | Watertown, SD | 2 GWh | Dec 1977 | Dec 2025 |
Distillate Fuel Oil
|
| Minco Wind IV, LLC | Minco Wind IV, LLC | Hinton, OK | 572 GWh | Nov 2018 | May 2026 |
Wind
|
| Milligan 1 Wind Farm | Milligan 1 Wind, LLC | Western, NE | 998 GWh | Nov 2020 | May 2026 |
Wind
|
| Colby | Midwest Energy Inc - (KS) | Colby, KS | 1 GWh | Dec 1969 | Dec 2024 |
Natural Gas
|
| Midwest Energy Community Solar Array | Midwest Energy Inc - (KS) | Colby, KS | 2 GWh | Jan 2015 | May 2026 |
Solar
|
| Goodman Energy Center | Midwest Energy Inc - (KS) | Hays, KS | 83 GWh | May 2008 | Dec 2025 |
Natural Gas
|
| Independence Solar Farm | MC Power Companies Inc | Independence, MO | 5 GWh | Feb 2017 | May 2026 |
Solar
|
| Independence II Solar Farm | MC Power Companies Inc | Independence, MO | 14 GWh | May 2018 | May 2026 |
Solar
|
