Johns Pond Dam
Massachusetts — Barnstable County — Quashnet River
Location
| State | Massachusetts |
| County | Barnstable |
| River | Quashnet River |
| Coordinates | 41.63547, -70.51421 |
Physical Characteristics
| NID Height | 8 ft |
| Dam Height | — |
| Dam Length | 38 ft |
| NID Storage | 1,815 acre-ft |
| Max Storage | 1,815 acre-ft |
| Surface Area | 336 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Fair |
| EAP Status | Not Required |
| Last Inspection | December 16, 2019 |
| Inspection Frequency | 10 |
Dam Information
| Year Completed | 2003 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | Town of Mashpee |
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.