Mine Falls
Low HazardSatisfactory ConditionEmergency Action Plan: Not Required
Location
| State | New Hampshire |
| County | Hillsborough |
| Nearest City | Nashua |
| River/Stream | Nashua River |
| Coordinates | 42.74981, -71.50451 |
Physical Characteristics
| Dam Type | Masonry |
| NID Height | 16 ft |
| Dam Height | 16 ft |
| Dam Length | 325 ft |
| Year Completed | 1889 (137 years old) |
Storage & Hydraulics
| NID Storage | 1,970 acre-ft |
| Max Storage | 1,970 acre-ft |
| Normal Storage | 1,970 acre-ft |
| Surface Area | 242 acres |
| Drainage Area | 405 sq mi |
| Max Discharge | 8,981 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Hydroelectric |
| Owner | City of Nashua, NH |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 07/18/2022 |
| Emergency Action Plan | Not Required |