Liberty Dam
High HazardUnsatisfactory ConditionEmergency Action Plan: No
Location
| State | Maryland |
| County | Baltimore |
| Nearest City | Daniels City |
| River/Stream | North Branch, Patapsco River |
| Coordinates | 39.37670, -76.89080 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 175 ft |
| Dam Height | 175 ft |
| Dam Length | 704 ft |
| Year Completed | 1953 (73 years old) |
Storage & Hydraulics
| NID Storage | 177,000 acre-ft |
| Max Storage | 177,000 acre-ft |
| Normal Storage | 132,000 acre-ft |
| Surface Area | 3,106 acres |
| Drainage Area | 164 sq mi |
| Max Discharge | 100,148 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Water Supply |
| Owner | Baltimore City DPW Reservoir Section |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Unsatisfactory |
| Last Inspection | 05/22/2024 |
| Emergency Action Plan | No |