Summary of Electricity Activity in Grafton County, NH
Summary of Grafton County, NH Generation
Grafton County, NH is ranked #676 out of 2,119 U.S. counties nationwide and #3 out of 9 New Hampshire counties in terms of total annual net electricity generation.
| Annual Generation | 1.1 TWh |
|---|---|
| Annual Consumption | 5.9 M MMBtu |
| Last Update | Feb 2025 |
| Power Plants | 12 |
| Companies on File | 11 |
Map of Top Producing Plants in Grafton County, NH
Register Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Grafton County, NH.
Annual Net Generation From hydroelectric power
831.1 GWh
National Rank in Terms of hydroelectric Net Electricity Generation
#53 /551 U.S. Counties
State Rank in Terms of hydroelectric Net Electricity Generation
#1 /7 New Hampshire Counties
Monthly Net Generation for Grafton County, NH
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #3 / 9 | #676 / 2119 | 1.06 TWh | 5.91 M MMBtu |
| Water | #1 / 7 | #53 / 551 | 831.10 GWh | 3.07 M MMBtu |
| Wind | #2 / 4 | #394 / 517 | 110.61 GWh | 411.32 k MMBtu |
| Wood/Wood Waste Solids | #2 / 3 | #61 / 143 | 108.97 GWh | 1.88 M MMBtu |
| Residual Fuel Oil | #2 / 2 | #21 / 47 | 10.15 GWh | 549.42 k MMBtu |
| Distillate Fuel Oil | #5 / 5 | #438 / 730 | 204.97 MWh | 3.31 k MMBtu |
Power Plants in Grafton County, NH
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Comerford | Great River Hydro, LLC | 405.1 GWh | 1.5 M MMBtu | Water |
| S C Moore | Great River Hydro, LLC | 327.6 GWh | 1.2 M MMBtu | Water |
| Groton Wind LLC | Avangrid Renewables LLC | 110.6 GWh | 411.3 k MMBtu | Wind |
| Bridgewater Power LP | Bridgewater Power Co LP | 109.2 GWh | 1.9 M MMBtu | Wood/Wood Waste Solids : 99.8% |
| Ayers Island | Central Rivers Power NH, LLC | 54.4 GWh | 200.9 k MMBtu | Water |
| Dodge Falls Associates | Dodge Falls Associates LP | 32.3 GWh | 114.7 k MMBtu | Water |
| Dartmouth College Heating Plant | Dartmouth College | 10.1 GWh | 549.4 k MMBtu | Residual Fuel Oil |
| Newfound Hydroelectric | Eagle Creek Renewable Energy, LLC | 8.1 GWh | 29.3 k MMBtu | Water |
| Mascoma Hydro | Green Mountain Power Corp | 3.5 GWh | 12.5 k MMBtu | Water |
| Indeck Energy-Alexandria | Indeck Energy-Alexandria, LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| NE Renewable Bethlehem, LLC | NE Renewable Bethlehem, LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Plymouth State College Cogeneration | Plymouth State University | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1792 | Belknap County | 16.2 GWh | 2 |
| #1135 | Caledonia County | 313.1 GWh | 9 |
| #2061 | Carroll County | 552.0 MWh | 3 |
| #659 | Coos County | 1.1 TWh | 12 |
| #1641 | Essex County | 38.6 GWh | 3 |
| #879 | Merrimack County | 597.8 GWh | 14 |
| #1738 | Orange County | 23.1 GWh | 5 |
| #1430 | Sullivan County | 102.9 GWh | 6 |
| #1592 | Washington County | 51.0 GWh | 9 |
| #1207 | Windsor County | 235.5 GWh | 10 |
* Net Generation data is based on the last 12 months since Feb 2025
Electricity Generation for Cities Located in Grafton County, NH
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #12 | Ashland, NH | 109.2 GWh | 1 |
| #15 | Bristol, NH | 62.6 GWh | 3 |
| #28 | Hanover, NH | 10.1 GWh | 1 |
| #5 | Littleton, NH | 327.6 GWh | 1 |
| #11 | Plymouth, NH | 110.6 GWh | 2 |
* Net Generation data is based on the last 12 months since Feb 2025