Hop Brook Dam
Connecticut — New Haven County — HOP BROOK
Location
| State | Connecticut |
| County | New Haven |
| River | HOP BROOK |
| Coordinates | 41.51423, -73.06648 |
Physical Characteristics
| NID Height | 89 ft |
| Dam Height | 89 ft |
| Dam Length | 520 ft |
| NID Storage | 23,000 acre-ft |
| Max Storage | 23,000 acre-ft |
| Surface Area | 21 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Not Available |
| EAP Status | Yes |
| Last Inspection | April 24, 2023 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1968 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Rockfill |
| Owner Type | Federal |
| Owner | USACE - New England District |
| Other Name | Hop Brook Lake |
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.