Spruce Run Reservoir Dam
High HazardPoor ConditionEmergency Action Plan: Yes
Location
| State | New Jersey |
| County | Hunterdon |
| Nearest City | Clinton |
| River/Stream | Spruce Run |
| Coordinates | 40.64593, -74.91447 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 93 ft |
| Dam Height | 93 ft |
| Dam Length | 5,400 ft |
| Year Completed | 1964 (62 years old) |
Storage & Hydraulics
| NID Storage | 46,770 acre-ft |
| Max Storage | 46,770 acre-ft |
| Normal Storage | 33,670 acre-ft |
| Surface Area | 1,290 acres |
| Drainage Area | 41 sq mi |
| Max Discharge | 23,675 cfs |
Ownership & Safety
| Purpose | Water Supply |
| Owner | New Jersey Water Supply Authority |
| Owner Type | State |
| Hazard Classification | High |
| Condition Assessment | Poor |
| Last Inspection | 09/25/2024 |
| Emergency Action Plan | Yes |