Mason-Dixon Water Supply Pond
Maryland — Cecil County — Principio Creek-TR-Dark Run
Location
| State | Maryland |
| County | Cecil |
| River | Principio Creek-TR-Dark Run |
| Coordinates | 39.61500, -76.03167 |
Physical Characteristics
| NID Height | 67 ft |
| Dam Height | 67 ft |
| Dam Length | 785 ft |
| NID Storage | 255 acre-ft |
| Max Storage | 255 acre-ft |
| Surface Area | 7 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Satisfactory |
| EAP Status | No |
| Last Inspection | May 3, 2023 |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1966 |
| Primary Purpose | Other |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | York Building Products Co, Inc. |
| Other Name | Belvedere Sand & Gravel Supply Pond;York Building Products Water Supply Pond |
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.