Summary of Electricity Activity in Addison County, VT
Summary of Addison County, VT Generation
Addison County, VT is ranked #1,495 out of 2,164 U.S. counties nationwide and #8 out of 14 Vermont counties in terms of total annual net electricity generation.
| Annual Generation | 98.5 GWh |
|---|---|
| Annual Consumption | 601.8 k MMBtu |
| Last Update | Sep 2025 |
| Power Plants | 15 |
| Companies on File | 7 |
Map of Top Producing Plants in Addison County, VT
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Annual Net Generation From hydroelectric power
69.4 GWh
National Rank in Terms of hydroelectric Net Electricity Generation
#294 /547 U.S. Counties
State Rank in Terms of hydroelectric Net Electricity Generation
#5 /13 Vermont Counties
Monthly Net Generation for Addison County, VT
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #8 / 14 | #1495 / 2164 | 98.51 GWh | 601.79 k MMBtu |
| Water | #5 / 13 | #294 / 547 | 69.40 GWh | 267.36 k MMBtu |
| Solar | #4 / 14 | #686 / 1233 | 27.02 GWh | 97.92 k MMBtu |
| Wood/Wood Waste Solids | #3 / 3 | #136 / 140 | 1.18 GWh | 155.92 k MMBtu |
| Natural Gas | #1 / 2 | #835 / 929 | 717.39 MWh | 80.59 k MMBtu |
| Electricity Used For Energy Storage | #1 / 1 | #1 / 1 | 194.00 MWh | 0 MMBtu |
| Distillate Fuel Oil | #5 / 5 | #737 / 737 | 16.00 kWh | 6 MMBtu |
Power Plants in Addison County, VT
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Huntington Falls | Green Mountain Power Corp | 22.9 GWh | 90.0 k MMBtu | Water |
| Weybridge | Green Mountain Power Corp | 14.1 GWh | 52.8 k MMBtu | Water |
| Beldens | Green Mountain Power Corp | 13.5 GWh | 52.9 k MMBtu | Water |
| GMP Solar - Panton Hybrid | Green Mountain Power Corp | 8.8 GWh | 32.9 k MMBtu | Solar : 99.1% Electricity used for energy storage : 0.9% |
| GMP Solar/Storage-Ferrisburgh Hybrid | Green Mountain Power Corp | 8.4 GWh | 30.5 k MMBtu | Solar : 98.7% Electricity used for energy storage : 1.3% |
| Vergennes 9 | Green Mountain Power Corp | 8.0 GWh | 30.1 k MMBtu | Water |
| Silver Lake (VT) | Green Mountain Power Corp | 4.6 GWh | 17.6 k MMBtu | Water |
| Lower Middlebury | Green Mountain Power Corp | 4.3 GWh | 14.6 k MMBtu | Water |
| Next Generation Solar Farm | Cypress Creek Renewables | 3.7 GWh | 12.9 k MMBtu | Solar |
| South Street - Middlebury | Greenbacker Renewable Energy Corporation | 3.4 GWh | 11.6 k MMBtu | Solar |
| Open View Solar Farm | Cross Pollination Inc | 2.8 GWh | 10.0 k MMBtu | Solar |
| Salisbury | Green Mountain Power Corp | 2.0 GWh | 9.4 k MMBtu | Water |
| Middlebury College | Middlebury College Biomass | 1.9 GWh | 236.5 k MMBtu | Wood/Wood Waste Solids : 62.2% Natural Gas : 37.8% |
| Panton | Viridis Solar | 0.0 Wh | 0 MMBtu | No Information Available |
| Weybridge 1 Solar | Ecos Energy LLC | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #988 | Chittenden County | 475.2 GWh | 24 |
| #1232 | Essex County | 247.1 GWh | 9 |
| #2085 | Grand Isle County | 1.4 GWh | 1 |
| #1853 | Lamoille County | 12.9 GWh | 7 |
| #1774 | Orange County | 21.8 GWh | 5 |
| #1560 | Rutland County | 72.9 GWh | 16 |
| #1315 | Warren County | 186.3 GWh | 5 |
| #1658 | Washington County | 45.0 GWh | 9 |
| #1412 | Washington County | 133.6 GWh | 15 |
| #1280 | Windsor County | 216.7 GWh | 10 |
* Net Generation data is based on the last 12 months since Sep 2025
Electricity Generation for Cities Located in Addison County, VT
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #35 | East Middlebury, VT | 6.6 GWh | 2 |
| #13 | Middlebury, VT | 46.5 GWh | 6 |
| #15 | New Haven, VT | 37.3 GWh | 5 |
| #29 | Vergennes, VT | 8.0 GWh | 2 |
* Net Generation data is based on the last 12 months since Sep 2025