| Lebanon Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Lebanon, MO | 4 GWh | Aug 2017 | Dec 2024 |
Solar
|
| Butler Solar Power Project | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Butler, MO | 4 GWh | Feb 2014 | Dec 2025 |
Solar
|
| Fayetteville Public Schools (Ozarks) | Nabholz Solar FPS Ozarks, LLC | Elkins, AR | 2 GWh | May 2023 | Dec 2024 |
Solar
|
| Mobile | Nebraska Public Power District | York, NE | 45 MWh | Dec 1979 | Dec 2024 |
Distillate Fuel Oil
|
| Beatrice | Nebraska Public Power District | Beatrice, NE | 590 GWh | Dec 2004 | Sep 2024 |
Natural Gas
|
| Cooper Nuclear Station | Nebraska Public Power District | Brownville, NE | 7 TWh | Feb 1974 | Dec 2025 |
Nuclear
|
| Ainsworth Wind | Nebraska Public Power District | Ainsworth, NE | 61 GWh | Sep 2005 | Dec 2024 |
Wind
|
| Canaday | Nebraska Public Power District | Lexington, NE | 36 GWh | Dec 1957 | Dec 2024 |
Natural Gas
|
| Hallam | Nebraska Public Power District | Hallam, NE | 3 GWh | May 1973 | Dec 2024 |
Distillate Fuel Oil : 71.2%
Natural Gas : 28.8%
|
| Hebron | Nebraska Public Power District | Hebron, NE | 5 GWh | May 1973 | Dec 2024 |
Distillate Fuel Oil
|
| Kearney | Nebraska Public Power District | Kearney, NE | 416 MWh | Dec 1920 | Sep 2024 |
Water
|
| McCook | Nebraska Public Power District | McCook, NE | 4 GWh | May 1973 | Dec 2024 |
Distillate Fuel Oil
|
| North Platte | Nebraska Public Power District | North Platte, NE | 65 GWh | Dec 1934 | Dec 2024 |
Water
|
| Sheldon | Nebraska Public Power District | Hallam, NE | 704 GWh | Dec 1960 | Dec 2025 |
Subbituminous Coal : 99.7%
|
| Gerald Gentleman | Nebraska Public Power District | Sutherland, NE | 7 TWh | Mar 1979 | Dec 2025 |
Subbituminous Coal : 99.5%
|
| Majestic 1 Wind Farm | NextEra Energy Majestic Wind | Panhandle, TX | 365 GWh | Dec 2008 | Dec 2024 |
Wind
|
| Majestic II Wind | NextEra Energy Majestic Wind | Panhandle, TX | 157 GWh | Jul 2012 | Dec 2024 |
Wind
|
| Breckinridge Wind Project LLC | NextEra Energy Resources Breckinridge | Enid, OK | 362 GWh | Jul 2015 | Dec 2024 |
Wind
|
| Ensign Wind LLC | NextEra Energy Resources Ensign Wind | Montezuma, KS | 464 GWh | Oct 2012 | Dec 2024 |
Wind
|
| Seiling Wind I | NextEra Energy Seiling Wind | Seiling, OK | 669 GWh | Nov 2014 | Dec 2024 |
Wind
|
| Seiling Wind II | NextEra Energy Seiling Wind | Seiling, OK | 356 GWh | Nov 2014 | Dec 2024 |
Wind
|
| Ninnescah Wind Energy, LLC | Ninnescah Wind Energy LLC | Cunningham, KS | 775 GWh | Nov 2016 | Dec 2025 |
Wind
|
| North Bend Wind Project, LLC | North Bend Wind Project, LLC | Highmore, SD | 883 GWh | Nov 2023 | Dec 2025 |
Wind
|
| North Fork Solar Project | North Fork Solar Project, LLC | Snyder, OK | 294 GWh | Apr 2024 | Dec 2025 |
Solar
|
| Harrison County Power Project | Northeast Texas Elec Coop, Inc | Marshall, TX | 3 TWh | May 2003 | Dec 2025 |
Natural Gas
|
| Bob Glanzer Generating Station | NorthWestern Energy - (SD) | Huron, SD | 104 GWh | Mar 2022 | Dec 2024 |
Natural Gas
|
| Beethoven Wind | NorthWestern Energy - (SD) | Tripp, SD | 303 GWh | Apr 2015 | Dec 2024 |
Wind
|
| Aberdeen CT | NorthWestern Energy - (SD) | Aberdeen, SD | 30 GWh | Apr 1978 | Dec 2024 |
Natural Gas : 93.2%
Distillate Fuel Oil : 6.8%
|
| San Juan Mesa Wind Project LLC | NRG Energy Gas & Wind Holdings Inc | Elida, NM | 251 GWh | Nov 2005 | Dec 2025 |
Wind
|
| Sleeping Bear LLC | NRG Energy Gas & Wind Holdings Inc | Woodward, OK | 63 GWh | Sep 2007 | Dec 2024 |
Wind
|
| Wasson CO2 Removal Plant | Occidental Permian Ltd | Denver City, TX | 146 GWh | Jan 1988 | Dec 2024 |
Natural Gas
|
| Covington Solar Farm | Oklahoma Gas & Electric Co | Covington, OK | 19 GWh | Jan 2018 | Dec 2024 |
Solar
|
| Sooner | Oklahoma Gas & Electric Co | Red Rock, OK | 3 TWh | Oct 1979 | Dec 2025 |
Subbituminous Coal : 99.0%
Distillate Fuel Oil : 1.0%
|
| Choctaw Nation Solar Farm | Oklahoma Gas & Electric Co | Calera, OK | 9 GWh | Jun 2020 | Dec 2024 |
Solar
|
| Chickasaw Nation Solar Farm | Oklahoma Gas & Electric Co | Davis, OK | 11 GWh | Jun 2020 | Dec 2024 |
Solar
|
| Horseshoe Lake | Oklahoma Gas & Electric Co | Harrah, OK | 615 GWh | Mar 1958 | Dec 2024 |
Natural Gas
|
| River Valley | Oklahoma Gas & Electric Co | Panama, OK | 474 GWh | Aug 1990 | Dec 2025 |
Subbituminous Coal : 90.1%
Tire-derived Fuels : 5.8%
Natural Gas : 3.9%
|
| Centennial Wind Farm | Oklahoma Gas & Electric Co | Fort Supply, OK | 170 GWh | Nov 2006 | Dec 2024 |
Wind
|
| McClain Energy Facility | Oklahoma Gas & Electric Co | Newcastle, OK | 1 TWh | May 2001 | Dec 2025 |
Natural Gas
|
| Frontier | Oklahoma Gas & Electric Co | Oklahoma City, OK | 525 GWh | Aug 1989 | Dec 2025 |
Natural Gas
|
| Branch Solar Farm | Oklahoma Gas & Electric Co | Branch, AR | 10 GWh | Sep 2021 | Dec 2024 |
Solar
|
| Redbud Power Plant | Oklahoma Gas & Electric Co | Luther, OK | 4 TWh | Apr 2004 | Dec 2025 |
Natural Gas
|
| OU Spirit Wind Farm | Oklahoma Gas & Electric Co | Woodward, OK | 136 GWh | Nov 2009 | Dec 2024 |
Wind
|
| Butterfield Solar Farm | Oklahoma Gas & Electric Co | Durant, OK | 11 GWh | Feb 2022 | Dec 2024 |
Solar
|
| Crossroads Wind Farm | Oklahoma Gas & Electric Co | Canton, OK | 375 GWh | Dec 2011 | Dec 2025 |
Wind
|
| Muskogee | Oklahoma Gas & Electric Co | Fort Gibson, OK | 3 TWh | Nov 1977 | Dec 2025 |
Subbituminous Coal : 51.8%
Natural Gas : 48.2%
|
| Seminole (OK) | Oklahoma Gas & Electric Co | Konowa, OK | 2 TWh | Feb 1971 | Nov 2025 |
Natural Gas
|
| Tinker | Oklahoma Gas & Electric Co | Oklahoma City, OK | 31 GWh | May 1971 | Dec 2024 |
Natural Gas
|
| Mustang | Oklahoma Gas & Electric Co | Oklahoma City, OK | 491 GWh | Apr 1950 | Dec 2025 |
Natural Gas : 99.2%
Solar : 0.8%
|
| Ponca City | Oklahoma Municipal Power Authority | Ponca City, OK | 23 GWh | Sep 1966 | Dec 2024 |
Natural Gas
|
| Kaw Hydro | Oklahoma Municipal Power Authority | Ponca City, OK | 29 GWh | Jul 1989 | Dec 2024 |
Water
|
| Charles D. Lamb Energy Center | Oklahoma Municipal Power Authority | Ponca City, OK | 212 GWh | Mar 2015 | Dec 2024 |
Natural Gas
|
| Oliver Wind IV | Oliver Wind IV, LLC | Hannover, ND | 799 GWh | Nov 2024 | Dec 2025 |
Wind
|
| Elk City Station | Omaha Public Power District | Bennington, NE | 46 GWh | Mar 2002 | Dec 2024 |
Landfill Gas
|
| Jones Street | Omaha Public Power District | Omaha, NE | 16 GWh | May 1973 | Dec 2024 |
Distillate Fuel Oil
|
| Turtle Creek | Omaha Public Power District | Springfield, NE | 380 GWh | - | Dec 2025 |
Natural Gas : 92.1%
Distillate Fuel Oil : 7.9%
|
| Cass County | Omaha Public Power District | Plattsmouth, NE | 202 GWh | Apr 2003 | Dec 2024 |
Natural Gas
|
| North Omaha | Omaha Public Power District | Omaha, NE | 2 TWh | Jun 1954 | Dec 2025 |
Subbituminous Coal : 90.9%
Natural Gas : 9.1%
|
| Sarpy County | Omaha Public Power District | Bellevue, NE | 192 GWh | May 1972 | Dec 2024 |
Natural Gas : 97.3%
Distillate Fuel Oil : 2.7%
|
| Nebraska City | Omaha Public Power District | Nebraska City, NE | 7 TWh | Mar 1979 | Dec 2025 |
Subbituminous Coal : 99.5%
|
| Oneta Energy Center | Oneta Power LLC | Broken Arrow, OK | 5 TWh | Jun 2002 | Dec 2025 |
Natural Gas
|
| Middle Daisy | Onyx Asset Services Group | Lovington, NM | 13 GWh | Oct 2017 | Dec 2024 |
Solar
|
| Corvias - Fort Riley II | Onyx Asset Services Group | Fort Riley, KS | 2 GWh | Jan 2022 | Dec 2024 |
Solar
|
| Engineered Carbons Borger Cogen | Orion Engineered Carbons | Borger, TX | 80 GWh | Sep 1982 | Dec 2024 |
Other Gas : 99.5%
|
| OREG 1 Inc | Ormat Nevada Inc | Culbertson, MT | 135 GWh | Jun 2006 | Dec 2025 |
Waste Heat
|
| OREG 2 Inc | Ormat Nevada Inc | Culbertson, MT | 126 GWh | Nov 2008 | Dec 2025 |
Waste Heat
|
| Osborn Wind Energy | Osborn Wind Energy LLC | Stewartsville, MO | 672 GWh | Nov 2016 | Dec 2025 |
Wind
|
| Osceola Windpower LLC | Osceola Windpower LLC | Harris, IA | 394 GWh | Jun 2008 | Dec 2025 |
Wind
|
| Ozarks Natural Energy Community Solar | Ozarks Electric Coop Corp - (AR) | Springdale, AR | 935 MWh | Mar 2016 | Dec 2024 |
Solar
|
| Palmer's Creek Wind Farm, LLC | Palmer's Creek Wind Farm, LLC | Granite Falls, MN | 135 GWh | Nov 2018 | Dec 2025 |
Wind
|
| Palo Duro Wind | Palo Duro Wind | Perryton, TX | 839 GWh | Nov 2014 | Dec 2025 |
Wind
|
| Pantex | Pantex (NNSA) | Amarillo, TX | 16 GWh | May 2014 | Dec 2025 |
Wind
|
| Post Rock Wind Power Project, LLC | Pattern Operators LP | Ellsworth, KS | 400 GWh | Aug 2012 | Dec 2025 |
Wind
|
| Stuart (OK) | Peoples Electric Cooperative | McAlester, OK | 22 GWh | Mar 2023 | Dec 2024 |
Natural Gas
|
| Little Dixie | Peoples Electric Cooperative | Centrahoma, OK | 58 GWh | Jun 2019 | Dec 2024 |
Natural Gas
|
| Centrahoma East | Peoples Electric Cooperative | Centrahoma, OK | 87 GWh | Jun 2019 | Dec 2024 |
Natural Gas
|
| Buzzard Flop | Peoples Electric Cooperative | Calvin, OK | 25 GWh | Mar 2023 | Dec 2024 |
Natural Gas
|
| Centrahoma West | Peoples Electric Cooperative | Centrahoma, OK | 93 GWh | Jun 2019 | Dec 2024 |
Natural Gas
|
| Perennial Windfarm | Perennial Wind, LLC | Fairmont, NE | 30 GWh | Jun 2018 | Dec 2024 |
Wind
|
| Pixley Solar Energy | Pixley Solar Energy LLC | Pixley, KS | 300 GWh | - | Dec 2025 |
Solar
|
| Pleasant Hill Wind Energy Project | Pleasant Hill Wind Energy LLC | Lorenzo, TX | 40 GWh | Sep 2015 | Dec 2024 |
Wind
|
| Plum Creek Wind Project (NE) | Plum Creek Wind, LLC | Winside, NE | 827 GWh | May 2020 | Dec 2025 |
Wind
|
| POET Bioprocessing- Mitchell | POET Bioprocessing- Mitchell | Mitchell, SD | 20 GWh | Sep 2021 | Dec 2024 |
Natural Gas
|
| Polk County Renewables, LLC | Polk County Renewables, LLC | Osceola, NE | 12 GWh | Nov 2018 | Dec 2024 |
Wind
|
| Ponderosa Wind II | Ponderosa Wind II, LLC | Balko, OK | 449 GWh | Nov 2024 | Dec 2025 |
Wind
|
| Ponderosa Wind Energy Center | Ponderosa Wind, LLC | Beaver, OK | 911 GWh | Oct 2020 | Dec 2025 |
Wind
|
| Fredonia Solar (KS) | PPM Solar LLC | Fredonia, KS | 3 GWh | Apr 2024 | Dec 2024 |
Solar
|
| Beloit Solar LLC | PPM Solar LLC | Beloit, KS | 5 GWh | May 2022 | Dec 2024 |
Solar
|
| Prairie Queen Wind Farm | Prairie Queen Wind Farm LLC | Moran, KS | 435 GWh | Apr 2019 | Dec 2025 |
Wind
|
| Pratt Wind, LLC | Pratt Wind, LLC | Andover, KS | 845 GWh | Nov 2018 | Dec 2025 |
Wind
|
| Northeastern | Public Service Co of Oklahoma | Oologah, OK | 5 TWh | Mar 1961 | Dec 2025 |
Natural Gas : 68.0%
Subbituminous Coal : 32.0%
|
| Riverside (OK) | Public Service Co of Oklahoma | Jenks, OK | 746 GWh | Mar 1974 | Dec 2025 |
Natural Gas
|
| Southwestern | Public Service Co of Oklahoma | Anadarko, OK | 779 GWh | Jun 1952 | Dec 2024 |
Natural Gas
|
| Sundance Wind Project, LLC | Public Service Co of Oklahoma | Alva, OK | 566 GWh | Mar 2021 | Dec 2025 |
Wind
|
| Maverick Wind Project, LLC | Public Service Co of Oklahoma | Meno, OK | 855 GWh | Aug 2021 | Dec 2025 |
Wind
|
| Tulsa | Public Service Co of Oklahoma | Tulsa, OK | 385 GWh | Oct 1956 | Dec 2024 |
Natural Gas
|
| Weleetka | Public Service Co of Oklahoma | Weleetka, OK | 4 GWh | Sep 1963 | Dec 2024 |
Natural Gas
|
| Rock Falls Wind Farm LLC | Public Service Co of Oklahoma | Braman, OK | 374 GWh | Nov 2017 | Dec 2025 |
Wind
|
| Comanche (OK) | Public Service Co of Oklahoma | Lawton, OK | 501 GWh | Apr 1962 | Dec 2024 |
Natural Gas
|
| Ralls Wind Farm | Ralls Wind Farm LLC | Ralls, TX | 11 GWh | Jun 2011 | Dec 2024 |
Wind
|
