Rollinsford
New Hampshire — Strafford County — Salmon Falls River
Location
| State | New Hampshire |
| County | Strafford |
| River | Salmon Falls River |
| Coordinates | 43.23790, -70.81790 |
Physical Characteristics
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 385 ft |
| NID Storage | 456 acre-ft |
| Max Storage | 456 acre-ft |
| Surface Area | 57 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | May 19, 2022 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1910 |
| Primary Purpose | Hydroelectric |
| Dam Type | Concrete |
| Owner Type | Local Government |
| Owner | Town of Rollinsford, NH |
| Other Name | Salmon Falls River Dam No.2 |
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.