Tannery Pond Dam
Low HazardSatisfactory ConditionEmergency Action Plan: Not Required
Location
| State | New Hampshire |
| County | Merrimack |
| Nearest City | WILMOT |
| River/Stream | CASSEY BROOK |
| Coordinates | 43.41767, -71.90025 |
Physical Characteristics
| Dam Type | Concrete |
| NID Height | 12 ft |
| Dam Height | 12 ft |
| Dam Length | 160 ft |
| Year Completed | 1850 (176 years old) |
Storage & Hydraulics
| NID Storage | 96 acre-ft |
| Max Storage | 96 acre-ft |
| Normal Storage | 48 acre-ft |
| Surface Area | 16 acres |
| Drainage Area | 14 sq mi |
| Max Discharge | 1,100 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | TOWN OF WILMOT |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 06/07/2022 |
| Emergency Action Plan | Not Required |