Big Island Pond Walter Stickney Dam
Significant HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | New Hampshire |
| County | Rockingham |
| Nearest City | DERRY |
| River/Stream | SPICKETT RIVER |
| Coordinates | 42.85720, -71.21380 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 10 ft |
| Dam Height | 10 ft |
| Dam Length | 100 ft |
| Year Completed | 1905 (121 years old) |
Storage & Hydraulics
| NID Storage | 4,950 acre-ft |
| Max Storage | 4,950 acre-ft |
| Normal Storage | 2,750 acre-ft |
| Surface Area | 510 acres |
| Drainage Area | 16 sq mi |
| Max Discharge | 809 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | BIG ISLAND POND CORP |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Satisfactory |
| Last Inspection | 10/03/2019 |
| Emergency Action Plan | Yes |