| Trimont Area Wind Farm | Avangrid Power LLC | Trimont, MN | 350 GWh | Oct 2005 | Dec 2025 |
Wind
|
| Trimbelle (Pierce Pepin) | Greenbacker Renewable Energy Corporation | Hager City, WI | 3 GWh | Jan 2024 | Dec 2025 |
Solar
|
| Trigen St. Louis | Centerstream STL, LLC | St Louis, MO | 86 GWh | May 1999 | Jul 2025 |
Natural Gas
|
| Trego | Northern States Power Co - Minnesota | Hayward, WI | 5 GWh | Dec 1926 | Dec 2025 |
Water
|
| Traer Wind Project | City of Traer - (IA) | Traer, IA | 6 GWh | Sep 2010 | Dec 2025 |
Wind
|
| Traer South | City of Traer - (IA) | Traer, IA | 12 MWh | Mar 2001 | Dec 2025 |
Distillate Fuel Oil
|
| Traer Main | City of Traer - (IA) | Traer, IA | 65 MWh | Dec 1962 | Dec 2025 |
Distillate Fuel Oil : 98.5%
Natural Gas : 1.5%
|
| Traer East | City of Traer - (IA) | Tracer, IA | 6 MWh | Feb 2004 | Dec 2025 |
Distillate Fuel Oil
|
| Toyota Boshoku | Onyx Asset Services Group | Lawrenceville, IL | 5 GWh | Apr 2025 | Dec 2025 |
Solar
|
| Tower | Wolverine Power Supply Coop | Tower, MI | 61 MWh | Feb 1971 | Dec 2025 |
Distillate Fuel Oil
|
| Towanda | Dimension Energy LLC | Shirley, IL | 7 MWh | Nov 2025 | Dec 2025 |
Solar
|
| Top of Iowa Windfarm III | Madison Gas & Electric Co | Kensett, IA | 40 GWh | Jan 2008 | Dec 2025 |
Wind
|
| Tomahawk | Wisconsin Public Service Corp | Tomahawk, WI | 11 GWh | Dec 1937 | Dec 2025 |
Water
|
| Tofteland Windfarm LLC | Tofteland Windfarm LLC | Pipestone, MN | 4 GWh | Sep 2003 | Dec 2025 |
Wind
|
| Titlow Garden LLC CSG | Titlow Garden LLC | Gaylord, MN | 2 GWh | Dec 2022 | Dec 2024 |
Solar
|
| Tipton Solar Park | Indiana Municipal Power Agency | Tipton, IN | 9 GWh | Jun 2019 | Dec 2025 |
Solar
|
| Tipton | City of Tipton - (IA) | Tipton, IA | 266 MWh | Oct 1955 | Dec 2025 |
Distillate Fuel Oil
|
| Tippecanoe Solar Power Plant | Duke Energy Indiana, LLC | West Lafayette, IN | 2 GWh | Nov 2019 | Dec 2025 |
Solar
|
| Tinta Wita 5 MW Solar PV System | Tinta Wita Energy LLC | Welch, MN | 7 GWh | Apr 2024 | Dec 2025 |
Solar
|
| Timmerman (CSG) | Elora LLC | Balaton, MN | 2 GWh | Nov 2022 | Dec 2025 |
Solar
|
| Timberline Trail Gas Recovery | WM Renewable Energy LLC | Weyerhaeser, WI | 19 GWh | Jan 2006 | Dec 2025 |
Landfill Gas
|
| Tilton | Tilton Energy LLC | Tilton, IL | 54 GWh | May 1999 | Dec 2025 |
Natural Gas
|
| Tiller CSG | Madison Energy Investments LLC | Clear Lake, MN | 7 GWh | Nov 2018 | Sep 2025 |
Solar
|
| Tilden Solar | Sol Systems | Coulterville, IL | 153 GWh | Oct 2025 | May 2026 |
Solar
|
| Thunder Spirit Wind, LLC | Montana-Dakota Utilities Co | Hettinger, ND | 568 GWh | Nov 2015 | Dec 2025 |
Wind
|
| Thornapple | Northern States Power Co - Minnesota | Bruce, WI | 7 GWh | Dec 1926 | Dec 2025 |
Water
|
| Thomson Reuters Campus Bldg A-D | Thomson Corp | Eagan, MN | 34 MWh | Mar 1999 | May 2026 |
Distillate Fuel Oil
|
| Thomson | ALLETE, Inc. | Carlton, MN | 198 GWh | Dec 1906 | Dec 2025 |
Water
|
| Thief River Falls | City of Thief River Falls - (MN) | Thief River Falls, MN | 3 GWh | Jul 1927 | Dec 2024 |
Water : 99.6%
|
| The GSI Group LLC at Assumption | Luminace Solar Illinois 2, LLC | Assumption, IL | 2 GWh | Dec 2020 | Dec 2025 |
Solar
|
| The Andersons Albion Ethanol LLC | The Andersons Albion Ethanol LLC | Albion, MI | 62 GWh | Jul 2006 | Dec 2025 |
Natural Gas
|
| TG Windfarm LLC | TG Windfarm LLC | Pipestone, MN | 4 GWh | Oct 2003 | Dec 2025 |
Wind
|
| 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%
|
| Temperance Solar, LLC | Geronimo Power | Erie, MI | 42 GWh | Nov 2020 | Dec 2025 |
Solar
|
| Tell City Solar Park | Indiana Municipal Power Agency | Tell City, IN | 2 GWh | Jun 2020 | Dec 2025 |
Solar
|
| Teche | Cleco Power LLC | Baldwin, LA | 6 GWh | Jun 1953 | Dec 2025 |
Natural Gas
|
| TCLP Solar Phase 1 | Heritage Sustainable Energy. LLC | Traverse City, MI | 1 GWh | Sep 2017 | Dec 2025 |
Solar
|
| TCI France | Entergy New Orleans, LLC | New Orleans, LA | 1 GWh | Mar 2019 | Dec 2025 |
Solar
|
| TCI Alvar | Entergy New Orleans, LLC | New Orleans, LA | 2 GWh | Mar 2019 | Dec 2025 |
Solar
|
| Tazewell Gas Recovery | WM Illinois Renewable Energy LLC | East Peoria, IL | 11 GWh | Jun 1989 | Dec 2025 |
Landfill Gas
|
| Tazewell County IL S1 | SolAmerica Energy, LLC | Delavan, IL | 386 MWh | Sep 2025 | Dec 2025 |
Solar
|
| Taylors Falls CSG | SoCore Energy LLC | Taylor Falls, MN | 8 GWh | Dec 2017 | Dec 2025 |
Solar
|
| Taurus Community Solar | Taurus Community Solar | Montevideo, MN | 6 GWh | Feb 2018 | Dec 2025 |
Solar
|
| Tatanka Wind Power LLC | Acciona Wind Energy USA LLC | Ashley, ND | 411 GWh | Dec 2007 | May 2026 |
Wind
|
| Tatanka Wi | HQC Tatanka Wi Solar Power Generation LLC | Buffalo, MN | 10 GWh | Nov 2017 | Dec 2025 |
Solar
|
| Tatanka Ridge | Tatanka Ridge LLC | Toronto, SD | 533 GWh | Dec 2020 | May 2026 |
Wind
|
| Taft Cogeneration Facility | Occidental Chemical Corporation | Hahnville, LA | 6 TWh | Jun 2002 | May 2026 |
Natural Gas : 97.8%
Other Gas : 2.2%
|
| Taconite Ridge 1 Wind Energy Center | ALLETE, Inc. | Mountain Iron, MN | 53 GWh | Apr 2008 | Dec 2025 |
Wind
|
| TAC-Distributed Energy Resource Hybrid | Ameren Illinois | Champaign, IL | 294 MWh | Feb 2017 | Dec 2025 |
Solar : 62.7%
Wind : 37.0%
|
| T Luhman CSG | Madison Energy Holdings LLC | Zumbrota, MN | 2 GWh | Jul 2021 | Dec 2025 |
Solar
|
| T J Labbe Electric Generating | Lafayette Utilities System | Lafayette, LA | 47 GWh | Jul 2005 | Dec 2025 |
Natural Gas
|
| T B Simon Power Plant | Michigan State University | East Lansing, MI | 263 GWh | Nov 1965 | May 2026 |
Natural Gas
|
| Syncarpha Prinsburg CSG (Ledeboer) | Prinsburg CSG I, LLC | Prinsburg, MN | 2 GWh | Nov 2018 | Dec 2025 |
Solar
|
| Syncarpha Dodge 1 CSG | Solar Provider Group MN I LLC | Dodge Center, MN | 2 GWh | Apr 2019 | Dec 2025 |
Solar
|
| Syncarpha Clara City CSG I (Stamer) | Clara City CSG I, LLC | Clara City, MN | 2 GWh | Nov 2018 | Dec 2025 |
Solar
|
| Sylvarena | Cooperative Energy | Raleigh, MS | 262 GWh | Jun 2003 | Dec 2025 |
Natural Gas
|
| Sylvan Solar | ALLETE, Inc. | Pillager, MN | 25 GWh | Jun 2023 | Dec 2025 |
Solar
|
| Sylvan | ALLETE, Inc. | Pillager, MN | 10 GWh | Dec 1912 | Dec 2025 |
Water
|
| Syl Laskin | ALLETE, Inc. | Hoyt Lakes, MN | 196 GWh | May 1953 | Dec 2025 |
Natural Gas
|
| Sycamore (WI) | Madison Gas & Electric Co | Madison, WI | 28 MWh | Nov 1967 | Dec 2025 |
Natural Gas
|
| Sycamore (IA) | MidAmerican Energy Co | Johnston, IA | 30 GWh | Jul 1974 | Dec 2025 |
Natural Gas
|
| Swan Garden | Swan Garden LLC | Villard, MN | 2 GWh | Sep 2021 | Dec 2025 |
Solar
|
| Svihel Community Solar LLC CSG | Svihel Community Solar LLC | Foley, MN | 2 GWh | Mar 2021 | Dec 2025 |
Solar
|
| SV CSG Wagner B LLC | SunVest Solar LLC | Baldwin, IL | 5 GWh | Nov 2024 | Dec 2025 |
Solar
|
| SV CSG Wagner A LLC | SunVest Solar LLC | Sparta, IL | 5 GWh | Nov 2024 | Dec 2025 |
Solar
|
| SV CSG Gander Farms 1 A | SV CSG Gander Farms 1 A, LLC | Carterville, IL | 188 MWh | Oct 2025 | Dec 2025 |
Solar
|
| SV CSG Bishop 1 LLC | SunVest Solar LLC | Herrin, IL | 106 MWh | Nov 2025 | Dec 2025 |
Solar
|
| SV CSG Barrass Farms II LL | SV CSG Barrass Farms II LLC | Marion, IL | 5 GWh | Aug 2023 | Dec 2025 |
Solar
|
| SV CSG AFTON I | SV CSG Afton I, LLC | Afton, MN | 2 GWh | Jun 2024 | Dec 2025 |
Solar
|
| Surrey Road | Greenbacker Renewable Energy Corporation | Clare, MI | 4 GWh | Dec 2024 | Dec 2025 |
Solar
|
| Surbrook Solar, LLC | Surbrook Solar, LLC | Rives Junction, MI | 20 GWh | Aug 2024 | Dec 2025 |
Solar
|
| Superior Falls | Northern States Power Co - Minnesota | Ironwood, MI | 8 GWh | Dec 1916 | Dec 2025 |
Water
|
| Superior | DTE Electric Company | Superior Twp, MI | 789 MWh | Sep 1966 | Dec 2025 |
Distillate Fuel Oil
|
| Sunset Breeze LLC | Midwest Power Partners LLC | Rushmore, MN | 3 GWh | Apr 2006 | Dec 2025 |
Wind
|
| Sunrise Community Solar | Sunrise Community Solar | North Branch, MN | 8 GWh | Nov 2016 | Dec 2025 |
Solar
|
| Sunlight Road Solar | Sunlight Road Solar, LLC | Franklinton, LA | 116 GWh | Oct 2024 | May 2026 |
Solar
|
| Sunflower County | Sunflower County Solar Project, LLC | Ruleville, MS | 158 GWh | Aug 2022 | May 2026 |
Solar
|
| SunE Stolee CSG, LLC | Ecoplexus, Inc | Kenyon, MN | 5 GWh | Feb 2018 | Dec 2025 |
Solar
|
| SunE Feely 1 CSG, LLC | Ecoplexus, Inc | Farmington, MN | 8 GWh | Aug 2018 | Dec 2025 |
Solar
|
| Sun River LLC | CHI Operations Inc | Hendricks, MN | 4 GWh | Jan 2001 | Dec 2024 |
Wind
|
| Sumrall II Solar Farm | Onward Energy | Sumrall, MS | 109 GWh | Nov 2017 | May 2026 |
Solar
|
| Sumpter Energy Associates | NextEra Renewable Fuels, LLC | Belleville, MI | 52 GWh | Jun 1992 | Dec 2025 |
Landfill Gas
|
| Sumpter | Wolverine Power Supply Coop | Belleville, MI | 291 GWh | Jun 2002 | Dec 2025 |
Natural Gas
|
| Sumner | City of Sumner - (IA) | Sumner, IA | 55 MWh | Jul 1956 | Dec 2025 |
Distillate Fuel Oil
|
| Summit Lake | Central Iowa Power Cooperative | Creston, IA | 109 GWh | Feb 1951 | Dec 2025 |
Natural Gas : 99.8%
|
| Sullivan (IL) | City of Sullivan - (IL) | Sullivan, IL | 462 MWh | May 1946 | May 2026 |
Distillate Fuel Oil
|
| Sullivan B Community Solar LLC | Sullivan B Community Solar LLC | Macomb, IL | 4 GWh | Nov 2020 | Dec 2025 |
Solar
|
| Sugar Creek Wind One LLC | Sugar Creek Wind One LLC | TBD, IL | 566 GWh | Oct 2020 | May 2026 |
Wind
|
| Sugar Creek Power | Northern Indiana Pub Serv Co | West Terre Haute, IN | 4 TWh | May 2002 | May 2026 |
Natural Gas
|
| Stuttgart Solar | Stuttgart Solar, LLC | Stuttgart, AR | 149 GWh | Dec 2017 | May 2026 |
Solar
|
| Sturgeon Garden | Sturgeon Garden LLC | Goodhue, MN | 2 GWh | Nov 2023 | Dec 2025 |
Solar
|
| Studenski Community Solar LLC CSG | Studenski Community Solar LLC | Sauk Rapids, MN | 2 GWh | Mar 2021 | Dec 2025 |
Solar
|
| Stromland Solar | Altus Power America Management, LLC | Cochrane, WI | 5 GWh | Nov 2021 | Dec 2025 |
Solar
|
| Strobus | Altus Power America Management, LLC | Merrillan, WI | 3 GWh | Aug 2021 | Dec 2025 |
Solar
|
| Strix Solar | Madison Gas & Electric Co | Fitchburg, WI | 9 GWh | Dec 2024 | Dec 2025 |
Solar
|
| Streeter Station | Cedar Falls Utilities | Cedar Falls, IA | 8 GWh | Aug 1963 | Dec 2024 |
Natural Gas : 94.0%
Bituminous Coal : 6.0%
|
| Strawberry Point DPC Solar | SoCore Energy LLC | Strawberry Point, IA | 2 GWh | Oct 2017 | Dec 2025 |
Solar
|
| Strandness Garden | Strandness Garden LLC | Starbuck, MN | 2 GWh | Jan 2020 | Dec 2025 |
Solar
|
| Straight Garden Solar | Straight Garden LLC | Faribault, MN | 2 GWh | Feb 2020 | Dec 2025 |
Solar
|
| Story City Wind Project | Hamilton Wind Energy LLC | Story City, IA | 5 GWh | Sep 2010 | Dec 2025 |
Wind
|
