Conowingo
Maryland — Cecil County
Location
| State | Maryland |
| County | Cecil |
| Coordinates | 39.66090, -76.17330 |
Physical Characteristics
| NID Height | 94 ft |
| Dam Height | 94 ft |
| Dam Length | 4,648 ft |
| NID Storage | 310,000 acre-ft |
| Max Storage | 310,000 acre-ft |
| Surface Area | 8,563 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | — |
| Last Inspection | — |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1928 |
| Primary Purpose | Hydroelectric |
| Dam Type | — |
| Owner Type | — |
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.