Hargate Dam
Low HazardSatisfactory ConditionEmergency Action Plan: Not Required
Location
| State | New Hampshire |
| County | Merrimack |
| Nearest City | CONCORD |
| River/Stream | TURKEY RIVER |
| Coordinates | 43.19274, -71.57693 |
Physical Characteristics
| Dam Type | Concrete |
| NID Height | 14 ft |
| Dam Height | 14 ft |
| Dam Length | 119 ft |
| Year Completed | 1835 (191 years old) |
Storage & Hydraulics
| NID Storage | 221 acre-ft |
| Max Storage | 221 acre-ft |
| Normal Storage | 31 acre-ft |
| Surface Area | 46 acres |
| Drainage Area | 30 sq mi |
| Max Discharge | 1,957 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | ST PAULS SCHOOL |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 11/04/2020 |
| Emergency Action Plan | Not Required |