Cottage Street Dam
Massachusetts — Hampshire County — Broad Brook & White Brook
Location
| State | Massachusetts |
| County | Hampshire |
| River | Broad Brook & White Brook |
| Coordinates | 42.26523, -72.66834 |
Physical Characteristics
| NID Height | 25 ft |
| Dam Height | — |
| Dam Length | 300 ft |
| NID Storage | 435 acre-ft |
| Max Storage | 435 acre-ft |
| Surface Area | 30 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Fair |
| EAP Status | Yes |
| Last Inspection | November 30, 2023 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | — |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | City of Easthampton |
| Other Name | Nashawannuck Pond Dam |
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.