John Ballentine Dam
South Carolina, Berkeley County, TR-WASSAMASSA SWAMP
Location
| State | South Carolina |
| County | Berkeley |
| River | TR-WASSAMASSA SWAMP |
| Coordinates | 33.16070, -80.16200 |
Physical Characteristics
| NID Height | 11 ft |
| Dam Height | 11 ft |
| Dam Length | - |
| NID Storage | 252 acre-ft |
| Max Storage | 252 acre-ft |
| Surface Area | 28 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Poor |
| EAP Status | No |
| Last Inspection | October 24, 2023 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1970 |
| Primary Purpose | Recreation |
| Dam Type | - |
| Owner Type | Private |
| Owner | WILLSON LLC OF BERKELEY COUNTY |
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.