Amwell No. 1 Dam
Significant HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | New Jersey |
| County | Hunterdon |
| River/Stream | Alexauken Creek-TR |
| Coordinates | 40.40457, -74.91305 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 22 ft |
| Dam Height | 22 ft |
| Dam Length | 280 ft |
Storage & Hydraulics
| NID Storage | 70 acre-ft |
| Max Storage | 70 acre-ft |
| Normal Storage | 50 acre-ft |
| Surface Area | 3 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 156 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | Henry Nelson |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Satisfactory |
| Last Inspection | 10/11/2024 |
| Emergency Action Plan | Yes |