Jackson Mills
New Hampshire — Hillsborough County — Nashua River
Location
| State | New Hampshire |
| County | Hillsborough |
| River | Nashua River |
| Coordinates | 42.76360, -71.46370 |
Physical Characteristics
| NID Height | 33 ft |
| Dam Height | 33 ft |
| Dam Length | 330 ft |
| NID Storage | 150 acre-ft |
| Max Storage | 150 acre-ft |
| Surface Area | 40 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | August 24, 2022 |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1920 |
| Primary Purpose | Hydroelectric |
| Dam Type | Concrete |
| Owner Type | Local Government |
| Owner | City of Nashua, NH |
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.