| Greenwood (MI) | DTE Electric Company | Avoca, MI | 1 TWh | Jun 1979 | Dec 2025 |
Natural Gas
|
| Greenstone Solar, LLC | Greenstone Solar, LLC | Coldwater, MI | 37 GWh | Sep 2023 | Dec 2024 |
Solar
|
| Greenfield Wind | Greenfield Wind Power, LLC | Greenfield, IA | 5 GWh | Jul 2012 | Dec 2024 |
Wind
|
| Greenback Energy | Greenback Energy, LLC (Longroad) | Pipestone, MN | 5 GWh | Nov 2004 | Dec 2024 |
Wind
|
| Green River Solar | Green River Solar, LLC | Guston, KY | 271 GWh | - | Dec 2025 |
Solar
|
| Green Lake Solar | Heritage Sustainable Energy. LLC | Interlochen, MI | 1 GWh | Sep 2018 | Dec 2024 |
Solar
|
| Green Energy Machine | Green Energy Machine, LLC | Anita, IA | 7 GWh | May 2016 | Dec 2024 |
Wind
|
| Green Cow Power | Green Cow Power LLC | Goshen, IN | 13 GWh | Mar 2015 | Dec 2024 |
Other Biomass Gas
|
| Green Acres Breeze LLC | Midwest Power Partners LLC | Rushmore, MN | 2 GWh | Apr 2006 | Dec 2024 |
Wind
|
| Greater Des Moines | MidAmerican Energy Co | Pleasant Hill, IA | 2 TWh | Apr 2003 | Dec 2024 |
Natural Gas
|
| Great Pathfinder Wind | Great Pathfinder Wind | Stratford, IA | 810 GWh | Jan 2023 | Dec 2025 |
Wind
|
| GRE Marshan Solar | SoCore Energy LLC | Hastings, MN | 2 GWh | Oct 2017 | Dec 2024 |
Solar
|
| GRE Cambridge Solar | SoCore Energy LLC | Cambridge, MN | 3 GWh | Nov 2019 | Dec 2024 |
Solar
|
| Grayling Generating Station | NorthStar Clean Energy | Grayling, MI | 165 GWh | Apr 1992 | Dec 2024 |
Wood/Wood Waste Solids : 99.8%
|
| Gratiot Wind Park | DTE Electric Company | Breckenridge, MI | 235 GWh | Oct 2011 | Dec 2025 |
Wind
|
| Gratiot Farms Wind Project | Consumers Energy Co - (MI) | Carson City, MI | 344 GWh | Nov 2020 | Dec 2025 |
Wind
|
| Gratiot County Wind LLC | Invenergy Services LLC | Breckenridge, MI | 228 GWh | Apr 2012 | Dec 2024 |
Wind
|
| Grant County Wind LLC | Grant County Wind, LLC | Woodstock, MN | 55 GWh | Jul 2010 | Dec 2024 |
Wind
|
| Grant County | Wisconsin Power & Light Co | Town of Potosi, WI | 376 GWh | Apr 2024 | Dec 2025 |
Solar
|
| Granite Falls | City of Granite Falls - (MN) | Granite Falls, MN | 3 GWh | Jul 1932 | Dec 2024 |
Water
|
| Granite City Works | United States Steel Granite City Works | Granite City, IL | 448 GWh | May 2010 | Dec 2025 |
Natural Gas : 50.8%
Purchased Steam : 49.2%
|
| Grandfather Falls | Wisconsin Public Service Corp | Irma, WI | 80 GWh | Nov 1938 | Dec 2024 |
Water
|
| Grand Valley Solar Gardens | Consumers Energy Co - (MI) | Allendale, MI | 4 GWh | Mar 2016 | Dec 2025 |
Solar
|
| Grand River | Energy Developments, Inc d/b/a EDL | Grand Ledge, MI | 7 GWh | Mar 1991 | Dec 2024 |
Landfill Gas
|
| Grand Rapids | Wisconsin Public Service Corp | Ingalls, MI | 32 GWh | May 1918 | Dec 2024 |
Water
|
| Grand Meadow | Northern States Power Co - Minnesota | Dexter, MN | 380 GWh | Nov 2008 | Dec 2024 |
Wind
|
| Grand Marais | City of Grand Marais - (MN) | Grand Marais, MN | 204 MWh | Jan 2004 | Dec 2024 |
Distillate Fuel Oil
|
| Grand Junction | City of Grand Junction - (IA) | Grand Junction, IA | 4 MWh | Nov 1994 | Dec 2024 |
Distillate Fuel Oil
|
| Grand Gulf | System Energy Resources, Inc | Port Gibson, MS | 11 TWh | Jun 1985 | Dec 2025 |
Nuclear
|
| Grand Casino Hinckley Solar | DG Central 1, LLC | Hinckley, MN | 6 GWh | Apr 2022 | Dec 2024 |
Solar
|
| Grand Blanc Generating Station | Energy Developments, Inc d/b/a EDL | Grand Blanc, MI | 52 GWh | Jun 1994 | Dec 2024 |
Landfill Gas
|
| Graettinger | City of Graettinger - (IA) | Graettinger, IA | 59 MWh | Jul 1957 | Dec 2024 |
Distillate Fuel Oil
|
| Gowrie | Gowrie Municipal Utilities | Gowrie, IA | 5 MWh | Dec 2012 | Dec 2024 |
Distillate Fuel Oil
|
| Gopher CSG | SoCore Energy LLC | Taylor Falls, MN | 8 GWh | Dec 2017 | Dec 2024 |
Solar
|
| Goose Lake MN DPC-GM | ENGIE Generation North America LLC | Albert Lea, MN | 3 GWh | Jan 2019 | Dec 2024 |
Solar
|
| Goose Creek Energy Center | Union Electric Co - (MO) | Monticello, IL | 817 MWh | Apr 2003 | Nov 2024 |
Natural Gas
|
| Goodyear Beaumont Chemical Plant | Goodyear Tire & Rubber Co | Beaumont, TX | 259 GWh | Feb 1987 | Dec 2025 |
Natural Gas : 98.4%
Waste/Other Oil : 1.6%
|
| Goodhue Community Solar Two LLC | Madison Energy Holdings LLC | Zumbrota, MN | 2 GWh | Mar 2020 | Dec 2024 |
Solar
|
| Goodhue Community Solar Three LLC CSG | Madison Energy Holdings LLC | Zumbrota, MN | 2 GWh | Jan 2020 | Dec 2024 |
Solar
|
| Goodhue Community Solar One LLC CSG | Madison Energy Holdings LLC | Zumbrota, MN | 2 GWh | Jan 2020 | Dec 2024 |
Solar
|
| Golden Plains | Interstate Power and Light Co | Buffalo Center, IA | 737 GWh | Feb 2020 | Dec 2025 |
Wind
|
| Gohman Community Solar (CSG) | Gohman Community Solar LLC | Clear Lake, MN | 2 GWh | Jan 2020 | Dec 2024 |
Solar
|
| Glendive GT | Montana-Dakota Utilities Co | Glendive, MT | 3 GWh | May 1979 | Dec 2024 |
Natural Gas : 89.5%
Distillate Fuel Oil : 10.5%
|
| Glencoe | Glencoe Light & Power Comm | Glencoe, MN | 182 MWh | May 1957 | Dec 2024 |
Distillate Fuel Oil : 99.8%
|
| Glen Ullin Station 6 | Montana-Dakota Utilities Co | Glen Ullin, ND | 38 GWh | Jun 2009 | Dec 2024 |
Waste Heat
|
| Glen Ullin Energy Center | ALLETE Clean Energy | Glen Ullin, ND | 439 GWh | Nov 2019 | Dec 2025 |
Wind
|
| Glaciers Edge Wind Project | EDF Renewable Asset Holdings, Inc. | Cleghorn, IA | 828 GWh | Nov 2019 | Dec 2025 |
Wind
|
| Glacier Sands Wind Power, LLC | Glacier Sands Wind Power, LLC | Mason City, IL | 632 GWh | Oct 2021 | Dec 2025 |
Wind
|
| Glacier Hills | Wisconsin Electric Power Co | Cambria, WI | 369 GWh | Nov 2011 | Dec 2025 |
Wind
|
| GL Wind | GL Wind LLC | Lewiston, MN | 6 GWh | Nov 2011 | Dec 2024 |
Wind
|
| Gilliam South | City of Stuart - (IA) | Stuart, IA | 2 MWh | Jan 2001 | Dec 2024 |
Distillate Fuel Oil
|
| Gibson Solar | Gibson Solar, LLC | Princeton, IN | 142 GWh | - | Dec 2025 |
Solar
|
| Gibson City Energy Center LLC | Gibson City Energy Center LLC | Gibson City, IL | 109 GWh | May 2000 | Dec 2024 |
Natural Gas
|
| Gibson | Duke Energy Indiana, LLC | Owensville, IN | 11 TWh | Mar 1975 | Dec 2025 |
Bituminous Coal : 99.6%
|
| Gibbon Solar | Green Street Power Partners | Gibbon, MN | 6 GWh | May 2019 | Dec 2024 |
Solar
|
| Germantown | Wisconsin Electric Power Co | Germantown, WI | 28 GWh | Jun 1978 | Dec 2024 |
Natural Gas : 94.1%
Distillate Fuel Oil : 5.9%
|
| Geranium Solar, LLC | National Grid Renewables | Raymond, MN | 2 GWh | Sep 2020 | Dec 2024 |
Solar
|
| Gerald Andrus | Entergy Mississippi LLC | Greenville, MS | 435 GWh | Dec 1974 | Aug 2024 |
Natural Gas : 99.9%
|
| Georgia-Pacific Monticello Paper | Georgia-Pacific Monticello LLC | Monticello, MS | 550 GWh | May 1968 | Dec 2024 |
Black Liquor : 47.2%
Natural Gas : 40.2%
Wood/Wood Waste Solids : 12.6%
|
| Georgia-Pacific Crossett LLC | Georgia-Pacific Crossett LLC | Crossett, AR | 4 GWh | Apr 1962 | Jun 2024 |
Natural Gas
|
| Georgia-Pacific Corp - Nekoosa Mill | Domtar Industries Inc | Nekoosa, WI | 179 GWh | Dec 1911 | Dec 2025 |
Black Liquor : 43.4%
Natural Gas : 42.5%
Water : 14.1%
|
| Georgetown (Polk Burnett) | Greenbacker Renewable Energy Corporation | Balsam Lake, WI | 4 GWh | Oct 2023 | Dec 2024 |
Solar
|
| Georgetown | AES Indiana | Indianapolis, IN | 466 GWh | May 2000 | Dec 2024 |
Natural Gas
|
| George Neal South | MidAmerican Energy Co | Salix, IA | 2 TWh | Jun 1979 | Dec 2025 |
Subbituminous Coal : 99.0%
Distillate Fuel Oil : 1.0%
|
| George Neal North | MidAmerican Energy Co | Sergeant Bluff, IA | 2 TWh | Apr 1964 | Dec 2025 |
Subbituminous Coal : 99.1%
Natural Gas : 0.9%
|
| George Johnson | Wolverine Power Supply Coop | Hersey, MI | 34 GWh | Aug 1993 | Dec 2024 |
Natural Gas
|
| Geneseo | City of Geneseo - (IL) | Geneseo, IL | 8 GWh | Jun 1957 | Dec 2025 |
Wind : 77.0%
Solar : 21.4%
|
| Genesee Solar Project | Genesee Solar Energy, LLC | Flint, MI | 1 GWh | - | Dec 2025 |
Solar
|
| Genesee Power Station LP | NorthStar Clean Energy | Flint, MI | 96 GWh | Nov 1995 | Dec 2024 |
Wood/Wood Waste Solids : 99.9%
|
| General Dynamics | Today's Power, Inc. | Hampton, AR | 4 GWh | Oct 2020 | Dec 2024 |
Solar
|
| Gemini Community Solar | Gemini Community Solar | Scandia, MN | 5 GWh | Aug 2017 | Dec 2024 |
Solar
|
| Geismar Cogen | Air Liquide Large Industries U S LP | Geismar, LA | 586 GWh | Dec 1999 | Dec 2024 |
Natural Gas
|
| Geismar | BASF Corporation | Geismar, LA | 514 GWh | Jun 1985 | Dec 2024 |
Natural Gas : 63.1%
Other Gas : 36.9%
|
| Geddes 2 Solar, LLC | Geddes 2 Solar, LLC | Saginaw, MI | 3 GWh | Dec 2020 | Dec 2024 |
Solar
|
| Geddes 1 Solar, LLC | Geddes 1 Solar, LLC | Saginaw, MI | 3 GWh | Nov 2020 | Dec 2024 |
Solar
|
| Gaylord - Wolverine | Wolverine Power Supply Coop | Gaylord, MI | 23 GWh | May 2001 | Dec 2024 |
Natural Gas
|
| Gaylord Container Bogalusa | Temple-Inland Corp | Bogalusa, LA | 450 GWh | May 1979 | Dec 2025 |
Black Liquor : 56.0%
Wood/Wood Waste Solids : 37.3%
Natural Gas : 6.7%
|
| Gas Turbine (IA) | Cedar Falls Utilities | Cedar Falls, IA | 690 MWh | Dec 1967 | Dec 2024 |
Natural Gas
|
| Gas City Solar Park | Indiana Municipal Power Agency | Gas City, IN | 4 GWh | May 2020 | Dec 2024 |
Solar
|
| Gary Works | United States Steel-Gary | Gary, IN | 950 GWh | Mar 1997 | Dec 2025 |
Blast Furnace Gas : 53.1%
Natural Gas : 46.9%
|
| Garden Wind LLC | Garden Wind LLC | Zearing, IA | 375 GWh | Nov 2009 | Dec 2025 |
Wind
|
| Garden 2 Solar Park | DTE Sustainable Generation | Garden Township, MI | 2 GWh | May 2022 | Dec 2024 |
Solar
|
| Garden 1 Solar Park | DTE Sustainable Generation | Garden Township, MI | 1 GWh | Aug 2016 | Dec 2024 |
Solar
|
| Galesburg Solar Array | AEP Onsite Partners, LLC | Oquawka, IL | 3 GWh | Feb 2020 | Dec 2024 |
Solar
|
| Galactic Wind | Galactic Wind | Waunakee, WI | 22 GWh | Nov 2012 | Dec 2024 |
Wind
|
| G McNeilus Wind Farm Dodge Center | Justin McNeilus | Dodge Center, MN | 94 GWh | Aug 2002 | Dec 2024 |
Wind
|
| G Flow Wind LLC | Midwest Power Partners LLC | Rushmore, MN | 2 GWh | Apr 2006 | Dec 2024 |
Wind
|
| Frontenac Holdco LLC, CSG | Frontenac Holdco LLC | Frontenac, MN | 9 GWh | Feb 2019 | Dec 2024 |
Solar
|
| French Road Solar II | French Road Solar II, LLC | Burlington, IL | 4 GWh | Feb 2022 | Dec 2024 |
Solar
|
| French Landing Dam | Eagle Creek Renewable Energy, LLC | Belleville, MI | 8 GWh | Nov 1988 | Dec 2024 |
Water
|
| French Island | Northern States Power Co - Minnesota | La Cross, WI | 59 GWh | Dec 1939 | Dec 2025 |
Wood/Wood Waste Solids : 48.5%
Non-biogenic Municipal Solid Waste : 28.0%
Biogenic Municipal Solid Waste : 22.9%
|
| Fremont Community Digester, LLC | Generate Fremont Digester, LLC. | Newaygo, MI | 375 MWh | Nov 2012 | Dec 2024 |
Other Biomass Gas
|
| Freeburg | Village of Freeburg - (IL) | Freeburg, IL | 122 MWh | Jul 1948 | Dec 2024 |
Distillate Fuel Oil
|
| Freeborn Wind Farm | Northern States Power Co - Minnesota | Glenville, MN | 785 GWh | Apr 2021 | Dec 2025 |
Wind
|
| Franklin Heating Station | Franklin Heating Station | Rochester, MN | 65 GWh | Dec 1950 | Dec 2025 |
Natural Gas : 82.5%
Purchased Steam : 16.2%
Distillate Fuel Oil : 1.3%
|
| Franklin County Wind Farm | Interstate Power and Light Co | Iowa Falls, IA | 191 GWh | Nov 2012 | Dec 2024 |
Wind
|
| Franklin County Solar | MidAmerican Energy Co | Hampton, IA | 12 GWh | Dec 2021 | Dec 2024 |
Solar
|
| Frank Jenkins | City of Portland - (MI) | Portland, MI | 59 MWh | Apr 1950 | Dec 2024 |
Distillate Fuel Oil : 81.8%
Natural Gas : 18.2%
|
| FPL Energy Story Wind LLC | FPL Energy Story Wind LLC | Zearing, IA | 538 GWh | Nov 2008 | Dec 2025 |
Wind
|
| FPL Energy Oliver Wind II LLC | FPL Energy Oliver County Wind II LLC | Center, ND | 181 GWh | Nov 2007 | Dec 2024 |
Wind
|
