Terrace Lake Dam
New Jersey — Morris County — Pequannock River
Location
| State | New Jersey |
| County | Morris |
| River | Pequannock River |
| Coordinates | 41.01082, -74.35922 |
Physical Characteristics
| NID Height | 7 ft |
| Dam Height | 7 ft |
| Dam Length | 737 ft |
| NID Storage | 21 acre-ft |
| Max Storage | 21 acre-ft |
| Surface Area | 7 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | October 1, 2023 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | — |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Cambridge Heights at Terrace Lake HOA |
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.