Upper York Reservoir Dam
South Carolina — York County — ROSS BRANCH
Location
| State | South Carolina |
| County | York |
| River | ROSS BRANCH |
| Coordinates | 35.00220, -81.25310 |
Physical Characteristics
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | — |
| NID Storage | 190 acre-ft |
| Max Storage | 190 acre-ft |
| Surface Area | 16 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Poor |
| EAP Status | Yes |
| Last Inspection | November 21, 2023 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1926 |
| Primary Purpose | Water Supply |
| Dam Type | — |
| Owner Type | Local Government |
| Owner | CITY OF YORK |
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.