Loch Lyndon Reservoir Dam
New Hampshire — Merrimack County — TR TODD LAKE
Location
| State | New Hampshire |
| County | Merrimack |
| River | TR TODD LAKE |
| Coordinates | 43.29860, -71.96690 |
Physical Characteristics
| NID Height | 12 ft |
| Dam Height | 12 ft |
| Dam Length | 180 ft |
| NID Storage | 1,440 acre-ft |
| Max Storage | 1,440 acre-ft |
| Surface Area | 120 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | Not Required |
| Last Inspection | November 3, 2022 |
| Inspection Frequency | 6 |
Dam Information
| Year Completed | 1901 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | LOCH LYNDON DEVELOPMENT |
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.