| 25 Mile Creek | Enel Green Power NA, Inc. | Gage, OK | 1 TWh | Dec 2022 | Sep 2025 |
Wind
|
| WPWP | Wild Plains Wind Project, LLC | Wellington, KS | 700 GWh | - | Sep 2025 |
Wind
|
| Wolf Creek Generator | 4 Rivers Electric Cooperative, Inc. | Burlington, KS | 75 MWh | Mar 2014 | Dec 2024 |
Distillate Fuel Oil
|
| Wolf Creek Generating Station | Wolf Creek Nuclear Optg Corp | Burlington, KS | 11 TWh | Aug 1985 | Sep 2025 |
Nuclear
|
| Wisner | City of Wisner | Wisner, NE | 81 MWh | Apr 1969 | Dec 2024 |
Distillate Fuel Oil
|
| Willow Creek Wind Power LLC | Willow Creek Wind Power LLC | Newell, SD | 352 GWh | Aug 2020 | Sep 2025 |
Wind
|
| Wilkes | Southwestern Electric Power Co | Avinger, TX | 1 TWh | Apr 1964 | Dec 2024 |
Natural Gas : 99.7%
|
| Wildorado Wind LLC | Wildorado Wind, LLC | Vega, TX | 692 GWh | Mar 2007 | Dec 2024 |
Wind
|
| Wildhorse Mountain Wind Facility | Southern Power Co | Clayton, OK | 376 GWh | Nov 2019 | Sep 2025 |
Wind
|
| Wildcat Wind | Wildcat Wind, LLC | Lovington, NM | 56 GWh | Jun 2012 | Dec 2024 |
Wind
|
| Wildcat Ranch Wind Project | Wildcat Ranch Wind Project, LLC | Morton, TX | 649 GWh | Nov 2018 | Sep 2025 |
Wind
|
| Wilber | City of Wilber | Wilber, NE | 24 MWh | Dec 1959 | Dec 2024 |
Distillate Fuel Oil
|
| White Rock West Wind Project | White Rock Wind West, LLC | Anadarko, OK | 356 GWh | Nov 2023 | Sep 2025 |
Wind
|
| White Rock East Wind Project | White Rock Wind East, LLC | Anadarko, OK | 606 GWh | Dec 2023 | Sep 2025 |
Wind
|
| Whelan Energy Center | City of Hastings - (NE) | Hastings, NE | 1 TWh | Jun 1981 | Sep 2025 |
Subbituminous Coal : 99.8%
|
| WFEC GenCo LLC | Western Farmers Elec Coop, Inc | Anadarko, OK | 84 GWh | Apr 2001 | Dec 2024 |
Natural Gas
|
| Westside Wastewater Treatment Plant Hybr | Today's Power, Inc. | Fayetteville, AR | 3 GWh | Jun 2019 | Sep 2025 |
Solar
|
| Western Sugar Coop - Scottsbluff | Western Sugar Cooperative | Scottsbluff, NE | 16 GWh | Aug 1987 | Sep 2025 |
Natural Gas
|
| Western Plains Wind Farm | Evergy Kansas Central, Inc | Spearville, KS | 1 TWh | Feb 2017 | Sep 2025 |
Wind
|
| Western Plains Wind | Western Plains Wind, LLC | Oakley, KS | 12 GWh | Sep 2021 | Dec 2024 |
Wind
|
| Western Meadowlark Solar SCS NE 1, LLC | Arevon Energy, Inc. | Scottsbluff, NE | 9 GWh | Jan 2020 | Dec 2024 |
Solar
|
| Westar Cities Solar | SoCore Energy LLC | Hutchinson, KS | 2 GWh | Jun 2017 | Dec 2024 |
Solar
|
| West Receiving | City of Denison - (IA) | Denison, IA | 11 MWh | Mar 1998 | Dec 2024 |
Distillate Fuel Oil
|
| West Point Municipal | City of West Point - (NE) | West Point, NE | 109 MWh | Apr 1947 | Dec 2024 |
Natural Gas : 65.7%
Distillate Fuel Oil : 34.3%
|
| West Plains Solar I | Evergy Kansas Central, Inc | West Plains, MO | 16 GWh | Feb 2022 | Dec 2024 |
Solar
|
| West Gardner | Evergy Metro | Johnson, KS | 502 GWh | May 2003 | Dec 2024 |
Natural Gas
|
| West 14th Street | City of Winfield - (KS) | Winfield, KS | 1 GWh | Jul 1962 | Dec 2024 |
Natural Gas
|
| Wessington Springs | Wessington Wind | Wessington Springs, SD | 227 GWh | Jan 2009 | Sep 2025 |
Wind
|
| Welsh | Southwestern Electric Power Co | Pittsburg, TX | 4 TWh | Feb 1977 | Sep 2025 |
Subbituminous Coal : 99.8%
|
| Wellington 2 | City of Wellington - (KS) | Wellington, KS | 2 GWh | Dec 1988 | Dec 2024 |
Natural Gas
|
| Wellington 1 | City of Wellington - (KS) | Wellington, KS | 7 GWh | Jul 1972 | Dec 2024 |
Natural Gas : 99.9%
|
| Weleetka | Public Service Co of Oklahoma | Weleetka, OK | 4 GWh | Sep 1963 | Dec 2024 |
Natural Gas
|
| Weatherford Wind Energy Center | FPL Energy Weatherford, LLC | Weatherford, OK | 602 GWh | Mar 2005 | Dec 2024 |
Wind
|
| Waynoka Gas Processing Plant | Targa Pipeline Mid-Continent West OK LLC | Alva, OK | 18 GWh | Jun 2006 | Sep 2025 |
Natural Gas
|
| Waynesville Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Waynesville, MO | 5 GWh | Jul 2016 | Dec 2024 |
Solar
|
| Wayne IC | City of Wayne | Wayne, NE | 43 MWh | Dec 1946 | Dec 2024 |
Distillate Fuel Oil
|
| Waverly Wind Farm LLC | Waverly Wind Farm LLC | Waverly, KS | 771 GWh | Dec 2015 | Dec 2024 |
Wind
|
| Watertown Power Plant | Missouri Basin Muni Power Agny | Watertown, SD | 5 GWh | Dec 1977 | Dec 2024 |
Distillate Fuel Oil
|
| Waste Water Plant Generator | City of Winfield - (KS) | Winfield, KS | 6 MWh | Feb 1993 | Dec 2024 |
Distillate Fuel Oil
|
| Waste Management Rolling Meadows LFGTE | WM Renewable Energy LLC | Topeka, KS | 47 GWh | Dec 2009 | Dec 2024 |
Landfill Gas
|
| Wasson CO2 Removal Plant | Occidental Permian Ltd | Denver City, TX | 146 GWh | Jan 1988 | Dec 2024 |
Natural Gas
|
| Washington | City of Washington - (KS) | Washington, KS | 125 MWh | Oct 1953 | Dec 2024 |
Distillate Fuel Oil : 73.7%
Natural Gas : 26.3%
|
| Wakefield | City of Wakefield - (NE) | Wakefield, NE | 14 MWh | Dec 1914 | Dec 2023 |
Distillate Fuel Oil
|
| Wahoo | City of Wahoo - (NE) | Wahoo, NE | 132 MWh | Jul 1936 | Dec 2024 |
Distillate Fuel Oil : 84.9%
Natural Gas : 15.1%
|
| Valentine Wind, LLC | Valentine Wind, LLC | Valentine, NE | 6 GWh | Aug 2014 | Dec 2024 |
Wind
|
| Urbana-Heartland | Today's Power, Inc. | Chanute, KS | 2 GWh | Apr 2021 | Dec 2024 |
Solar
|
| Upstream Wind Energy LLC | Invenergy Services LLC | Neligh, NE | 737 GWh | Nov 2018 | Sep 2025 |
Wind
|
| UL Advanced Wind Turbine Test Facility | West Texas A&M University | Canyon, TX | 9 GWh | Dec 2015 | Dec 2024 |
Wind
|
| UADA | Entegrity Solar UA AG, LLC | Nashville, AR | 6 GWh | Apr 2023 | Dec 2024 |
Solar
|
| UA Central Utility Plant | University Of Arkansas | Fayetteville, AR | 33 GWh | Jan 2016 | Dec 2024 |
Natural Gas
|
| Ty Cooke | City of Lubbock - (TX) | Lubbock, TX | 4 GWh | May 1965 | Dec 2023 |
Natural Gas
|
| Tuttle | Western Farmers Elec Coop, Inc | Tuttle, OK | 4 GWh | Feb 2017 | Sep 2025 |
Solar
|
| Turtle Creek | Omaha Public Power District | Springfield, NE | 381 GWh | - | Sep 2025 |
Natural Gas : 92.8%
Distillate Fuel Oil : 7.2%
|
| Tulsa LFG LLC | Tulsa LFG LLC | Sand Springs, OK | 17 GWh | Apr 2011 | Dec 2024 |
Landfill Gas
|
| Tulsa | Public Service Co of Oklahoma | Tulsa, OK | 385 GWh | Oct 1956 | Dec 2024 |
Natural Gas
|
| Triple H Wind Project | Engie North America | Highmore, SD | 987 GWh | Oct 2020 | Sep 2025 |
Wind
|
| Tri-Tip Wind (9) LLC | UPC Power Solutions | Sunray, TX | 6 GWh | Mar 2008 | Dec 2024 |
Wind
|
| Tri County - TenK | Today's Power, Inc. | Hooker, OK | 954 MWh | Mar 2016 | Jun 2024 |
Solar
|
| Trenton South | Trenton Municipal Utilities - (MO) | Trenton, MO | 140 MWh | Jun 2000 | Dec 2024 |
Distillate Fuel Oil
|
| Trenton Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Trenton, MO | 5 GWh | Oct 2015 | Dec 2024 |
Solar
|
| Trenton North | Trenton Municipal Utilities - (MO) | Trenton, MO | 157 MWh | May 1974 | Dec 2024 |
Distillate Fuel Oil
|
| Traverse Wind Project, LLC | Southwestern Electric Power Co | Thomas, OK | 3 TWh | Mar 2022 | Sep 2025 |
Wind
|
| TPW Petersburg | TPW Petersburg LLC | Petersburg, NE | 162 GWh | Oct 2011 | Dec 2024 |
Wind
|
| Tolk | Southwestern Public Service Co | Muleshoe, TX | 2 TWh | Dec 1981 | Sep 2025 |
Subbituminous Coal : 90.2%
Natural Gas : 9.8%
|
| Tinker | Oklahoma Gas & Electric Co | Oklahoma City, OK | 31 GWh | May 1971 | Dec 2024 |
Natural Gas
|
| Thunderhead Wind Energy LLC | Invenergy Services LLC | Boone, NE | 1 TWh | Oct 2022 | Sep 2025 |
Wind
|
| Thunderbird Generator (Tbird) | 4 Rivers Electric Cooperative, Inc. | Emporia, KS | 56 MWh | Apr 2019 | Dec 2024 |
Distillate Fuel Oil
|
| Thunder Ranch Wind Project | Thunder Ranch Wind Project, LLC | Marland, OK | 866 GWh | Nov 2017 | Sep 2025 |
Wind
|
| Thomas Fitzhugh | Arkansas Electric Coop Corp | Ozark, AR | 484 GWh | Apr 1963 | Dec 2024 |
Natural Gas
|
| Tesoro Mandan Cogeneration Plant | Tesoro Refining and Marketing Co LLC | Mandan, ND | 56 GWh | Sep 1954 | Sep 2025 |
Other Gas : 60.5%
Natural Gas : 39.5%
|
| Terry Bundy Generating Station | Lincoln Electric System | Lincoln, NE | 144 GWh | Jul 2003 | Sep 2025 |
Natural Gas : 80.9%
Landfill Gas : 18.0%
Distillate Fuel Oil : 1.1%
|
| Tenderloin Wind (6) LLC | UPC Power Solutions | Texhoma, TX | 4 GWh | Dec 2006 | Dec 2024 |
Wind
|
| Taloga Wind LLC | Taloga Wind LLC | Putnam, OK | 189 GWh | Jun 2011 | Dec 2024 |
Wind
|
| T-Bone Wind (10) LLC | UPC Power Solutions | Dumas, TX | 5 GWh | Apr 2008 | Dec 2024 |
Wind
|
| Sweetland Wind Farm, LLC | Sweetland Wind Farm, LLC | St. Lawrence, SD | 736 GWh | Sep 2023 | Sep 2025 |
Wind
|
| Sunray Wind I | Diamond Shamrock Refining Company LP | Sunray, TX | 130 GWh | Aug 2009 | Dec 2024 |
Wind
|
| Sunflower Energy Center, LLC | Sunflower Energy Center, LLC | Peabody, KS | 778 GWh | Sep 2023 | Sep 2025 |
Wind
|
| Sundance Wind Project, LLC | Public Service Co of Oklahoma | Alva, OK | 585 GWh | Mar 2021 | Sep 2025 |
Wind
|
| Studebaker | Today's Power, Inc. | Fredonia, KS | 2 GWh | Apr 2021 | Dec 2024 |
Solar
|
| Stuart (OK) | Peoples Electric Cooperative | McAlester, OK | 22 GWh | Mar 2023 | Dec 2024 |
Natural Gas
|
| Stuart (NE) | City of Stuart - (NE) | Stuart, NE | 5 MWh | Dec 1951 | Dec 2024 |
Distillate Fuel Oil : 86.1%
Natural Gas : 13.9%
|
| Stromsburg-Polk County | Today's Power, Inc. | Stromsburg, NE | 2 GWh | Oct 2023 | Dec 2024 |
Solar
|
| Stillwater Energy Center | Stillwater Utilities Authority | Stillwater, OK | 139 GWh | Jun 2016 | Dec 2024 |
Natural Gas
|
| Sterling I Wind Farm | AEM Wind LLC | Tatum, NM | 109 GWh | Jun 2017 | Sep 2025 |
Wind
|
| Sterling | City of Sterling - (KS) | Sterling, KS | 32 MWh | Jul 1950 | Dec 2024 |
Natural Gas : 62.1%
Distillate Fuel Oil : 37.9%
|
| Steele Flats Wind Project LLC | Steele Flats Wind Project LLC | Diller, NE | 269 GWh | Sep 2013 | Sep 2025 |
Wind
|
| Station I | City of Independence - (MO) | Independence, MO | 3 GWh | May 1972 | Dec 2024 |
Distillate Fuel Oil
|
| Station H | City of Independence - (MO) | Independence, MO | 15 GWh | May 1972 | Dec 2024 |
Natural Gas : 93.3%
Distillate Fuel Oil : 6.7%
|
| State Line Combined Cycle | Empire District Electric Co | Joplin, MO | 2 TWh | Apr 1995 | Sep 2025 |
Natural Gas : 99.9%
|
| St. Paul-Howard Greeley | Today's Power, Inc. | St. Paul, NE | 2 GWh | Jul 2023 | Dec 2024 |
Solar
|
| St Joseph Landfill Generating Station | Evergy Missouri West | St Joseph, MO | 10 GWh | Nov 2011 | Dec 2024 |
Landfill Gas
|
| St. George | Today's Power, Inc. | St. George, KS | 2 GWh | May 2021 | Dec 2024 |
Solar
|
| St Francis | City of St Francis - (KS) | St Francis, KS | 20 MWh | Jul 1953 | Dec 2024 |
Distillate Fuel Oil
|
| SPS5 Hopi | SunE SPS5, LLC | Carlsbad, NM | 22 GWh | Nov 2011 | Dec 2024 |
Solar
|
| SPS4 Monument | SunE SPS4, LLC | Monument, NM | 23 GWh | Nov 2011 | Dec 2024 |
Solar
|
| SPS3 Lea | SunE SPS3, LLC | Eunice, NM | 23 GWh | Oct 2011 | Dec 2024 |
Solar
|
| SPS2 Jal | SunE SPS2, LLC | Jal, NM | 21 GWh | Aug 2011 | Dec 2024 |
Solar
|
| SPS1 Dollarhide | SunE SPS1, LLC | Jal, NM | 23 GWh | Aug 2011 | Dec 2024 |
Solar
|
| Springview | Bluestem LLC | Springview, NE | 10 GWh | May 2011 | Dec 2024 |
Wind
|
| Springfield Solar 1 LLC | Strata Manager, LLC | Strafford, MO | 7 GWh | May 2014 | Sep 2025 |
Solar
|
