Mount Holyoke College Upper Pond Dam
Massachusetts — Hampshire County — Stony Brook
Location
| State | Massachusetts |
| County | Hampshire |
| River | Stony Brook |
| Coordinates | 42.25829, -72.57104 |
Physical Characteristics
| NID Height | 20 ft |
| Dam Height | — |
| Dam Length | 160 ft |
| NID Storage | 120 acre-ft |
| Max Storage | 120 acre-ft |
| Surface Area | 10 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Fair |
| EAP Status | Yes |
| Last Inspection | August 16, 2022 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | — |
| Primary Purpose | Recreation |
| Dam Type | Concrete |
| Owner Type | Private |
| Owner | Mount Holyoke College |
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.