Lake Gardner Dam
Massachusetts — Essex County — Powwow River
Location
| State | Massachusetts |
| County | Essex |
| River | Powwow River |
| Coordinates | 42.85987, -70.93835 |
Physical Characteristics
| NID Height | 25 ft |
| Dam Height | — |
| Dam Length | 830 ft |
| NID Storage | 3,900 acre-ft |
| Max Storage | 3,900 acre-ft |
| Surface Area | 93 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | March 21, 2023 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1872 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | City of Amesbury |
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.