Deerfield No. 4 - Forebay
Massachusetts — Franklin County
Location
| State | Massachusetts |
| County | Franklin |
| Coordinates | 42.61987, -72.73838 |
Physical Characteristics
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 630 ft |
| NID Storage | 1,067 acre-ft |
| Max Storage | 1,067 acre-ft |
| Surface Area | 75 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Satisfactory |
| EAP Status | — |
| Last Inspection | — |
| Inspection Frequency | 3 |
Dam Information
| Year Completed | 1912 |
| Primary Purpose | Hydroelectric |
| Dam Type | — |
| Owner Type | — |
| Owner | Great River Hydro, 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.