Gilbert Run Dam 1 (Trinity Church)
Maryland — Charles County — Trinity Church Run
Location
| State | Maryland |
| County | Charles |
| River | Trinity Church Run |
| Coordinates | 38.45320, -76.84650 |
Physical Characteristics
| NID Height | 41 ft |
| Dam Height | 41 ft |
| Dam Length | 1,690 ft |
| NID Storage | 4,840 acre-ft |
| Max Storage | 4,840 acre-ft |
| Surface Area | 73 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Poor |
| EAP Status | No |
| Last Inspection | February 27, 2024 |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1964 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Gilbert Run Watershed Assoc |
| Other Name | Gilbert Run Watershed Site #1 |
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.