Ashuelot Paper Mill Dam
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | New Hampshire |
| County | Cheshire |
| Nearest City | WINCHESTER |
| River/Stream | ASHUELOT RIVER |
| Coordinates | 42.78970, -72.45550 |
Physical Characteristics
| Dam Type | Concrete |
| NID Height | 18 ft |
| Dam Height | 18 ft |
| Dam Length | 260 ft |
| Year Completed | 1910 (116 years old) |
Storage & Hydraulics
| NID Storage | 59 acre-ft |
| Max Storage | 59 acre-ft |
| Normal Storage | 38 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 412 sq mi |
| Max Discharge | 14,870 cfs |
Ownership & Safety
| Purpose | Hydroelectric |
| Owner | ASHUELOT RIVER HYDRO INC |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 09/18/2019 |
| Emergency Action Plan | Not Required |