Directory of Power Plants in Vermont
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Fairfax Falls | Green Mountain Power Corp | Fairfax, VT | ISO New England (ISNE) | 16.1 GWh | Jan 1919 | Dec 2025 | Water |
| Lower Middlebury | Green Mountain Power Corp | Middlebury Lower, VT | ISO New England (ISNE) | 5.2 GWh | Jul 1917 | Dec 2025 | Water |
| Salisbury | Green Mountain Power Corp | Salisbury, VT | ISO New England (ISNE) | 2.4 GWh | Jan 1917 | Dec 2025 | Water |
| Silver Lake (VT) | Green Mountain Power Corp | Salisbury, VT | ISO New England (ISNE) | 5.2 GWh | Jan 1917 | Dec 2025 | Water |
| Essex Junction 19 | Green Mountain Power Corp | Essex Junction, VT | ISO New England (ISNE) | 35.0 GWh | Dec 1916 | Jun 2026 | Water : 99.0% Distillate Fuel Oil : 1.0% |
| West Danville 15 | Green Mountain Power Corp | Danville, VT | ISO New England (ISNE) | 2.2 GWh | Dec 1916 | Dec 2025 | Water |
| Great Falls (VT) | The Town of Lyndon Elec Dept - (VT) | Lyndon, VT | ISO New England (ISNE) | 1.9 GWh | Jul 1915 | Dec 2025 | Water |
| Cadys Falls | Village of Morrisville - (VT) | Morrisville, VT | ISO New England (ISNE) | 2.2 GWh | Jul 1914 | Dec 2025 | Water |
| Pittsford | Green Mountain Power Corp | Pittsford, VT | ISO New England (ISNE) | 7.5 GWh | Jan 1914 | Dec 2025 | Water |
| Beldens | Green Mountain Power Corp | New Haven, VT | ISO New England (ISNE) | 6.0 GWh | Jul 1913 | Dec 2025 | Water |
| Vergennes 9 | Green Mountain Power Corp | Vergennes, VT | ISO New England (ISNE) | 7.7 GWh | Dec 1911 | Dec 2025 | Water |
| Vernon Dam | Great River Hydro, LLC | Vernon, VT | ISO New England (ISNE) | 119.5 GWh | Jul 1909 | Dec 2025 | Water |
| Cavendish | Green Mountain Power Corp | Cavendish, VT | ISO New England (ISNE) | 1.4 GWh | Jan 1907 | Dec 2025 | Water |
| Proctor | Green Mountain Power Corp | Proctor, VT | ISO New England (ISNE) | 27.8 GWh | Jul 1905 | Dec 2025 | Water |
Browse Power Plants By Vermont Counties
Figures are based on December 2025 generation numbers.| County | State Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Grand Isle County, VT | # 14 | 1 | 1.4 GWh |
| Essex County, VT | # 13 | 3 | 11.4 GWh |
| Lamoille County, VT | # 12 | 7 | 14.8 GWh |
| Orange County, VT | # 11 | 5 | 19.8 GWh |
| Washington County, VT | # 10 | 9 | 30.9 GWh |
| Rutland County, VT | # 9 | 17 | 67.0 GWh |
| Addison County, VT | # 8 | 15 | 82.1 GWh |
| County | State Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Franklin County, VT | # 7 | 9 | 112.7 GWh |
| Bennington County, VT | # 6 | 7 | 122.3 GWh |
| Windsor County, VT | # 5 | 10 | 177.6 GWh |
| Orleans County, VT | # 4 | 7 | 243.5 GWh |
| Caledonia County, VT | # 3 | 9 | 269.7 GWh |
| Chittenden County, VT | # 2 | 25 | 413.2 GWh |
| Windham County, VT | # 1 | 9 | 424.3 GWh |