Mary Elmer Lake Dam
New Jersey — Cumberland County — Cohansey River
Location
| State | New Jersey |
| County | Cumberland |
| River | Cohansey River |
| Coordinates | 39.44628, -75.24723 |
Physical Characteristics
| NID Height | 15 ft |
| Dam Height | 15 ft |
| Dam Length | 500 ft |
| NID Storage | 68 acre-ft |
| Max Storage | — |
| Surface Area | 22 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | March 8, 2024 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1924 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | City of Bridgeton |
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.