Prospect Lake Dam
Massachusetts — Berkshire County — Prospect Brook
Location
| State | Massachusetts |
| County | Berkshire |
| River | Prospect Brook |
| Coordinates | 42.19673, -73.44894 |
Physical Characteristics
| NID Height | 6 ft |
| Dam Height | — |
| Dam Length | 300 ft |
| NID Storage | 437 acre-ft |
| Max Storage | 437 acre-ft |
| Surface Area | 57 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Poor |
| EAP Status | Yes |
| Last Inspection | April 14, 2023 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | — |
| Primary Purpose | Recreation |
| Dam Type | Concrete |
| Owner Type | Private |
| Owner | Lake Dam LLC |
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.