Spectacle Pond Dam
New Hampshire — Grafton County — TR COCKERMOUTH RIVER
Location
| State | New Hampshire |
| County | Grafton |
| River | TR COCKERMOUTH RIVER |
| Coordinates | 43.71297, -71.83413 |
Physical Characteristics
| NID Height | 7 ft |
| Dam Height | 7 ft |
| Dam Length | 46 ft |
| NID Storage | 140 acre-ft |
| Max Storage | 140 acre-ft |
| Surface Area | 58 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | October 22, 2021 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1915 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | SPECTACLE POND ASSOCIATION |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.