Long Hill Reservoir Dam
Connecticut — New Haven County
Location
| State | Connecticut |
| County | New Haven |
| Coordinates | 41.46620, -72.98669 |
Physical Characteristics
| NID Height | 80 ft |
| Dam Height | 80 ft |
| Dam Length | 890 ft |
| NID Storage | 2,148 acre-ft |
| Max Storage | 2,140 acre-ft |
| Surface Area | 87 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | — |
| Last Inspection | — |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1914 |
| Primary Purpose | Water Supply |
| Dam Type | — |
| Owner Type | — |
| Owner | Connecticut Water Company |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.