Dams in Williamsburg County, South Carolina
24Total Dams
1High Hazard
3Significant
Dam Safety in Williamsburg County, South Carolina
Williamsburg County has 24 dams tracked in the National Inventory of Dams. Of these, 1 are classified as high hazard — meaning failure would probably cause loss of human life. Another 3 carry a significant hazard classification. Currently, 21 dams have a condition assessment of poor or unsatisfactory.
The average dam in Williamsburg County is 67 years old. The most common purpose is recreation. The tallest dam is Brockington Pond Dam at 19 ft.
Explore more: Oldest dams in South Carolina · Tallest dams · High risk dams · Largest reservoirs
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Knollwood Dam 2 | High | Fair | 19 | Fire Protection, Stock, Or Small Fish Pond | 1968 |
| Clemons Lower Dam | Significant | Poor | 13 | Recreation | 1955 |
| Ackerman Pond Dam | Significant | Fair | 9 | Recreation | 1955 |
| Clemons Upper Dam | Significant | Poor | 8 | Recreation | 1955 |
| Brockington Pond Dam | Low | Poor | 19 | Fire Protection, Stock, Or Small Fish Pond | 1963 |
| Eugene Oliver Dam | Low | Poor | 19 | Recreation | 1954 |
| Helen Mccollough Dam | Low | Poor | 18 | Recreation | 1960 |
| Lakewood Pond Dam | Low | Poor | 17 | Recreation | 1955 |
| Jp Gamble Pond Dam | Low | Poor | 17 | Recreation | 1955 |
| Webber Pond Dam | Low | Poor | 16 | Recreation | 1955 |
| Brown Dam | Low | Poor | 16 | Recreation | 1969 |
| Scott Pond Dam | Low | Poor | 14 | Fire Protection, Stock, Or Small Fish Pond | 1970 |
| Mcgill/sigmon Dam | Low | Poor | 13 | Recreation | 1973 |
| George Lewis Pond Dam | Low | Unsatisfactory | 13 | Recreation | 1948 |
| Lucille Shepard Dam | Low | Unsatisfactory | 12 | Recreation | 1952 |
| W S Mccollough Pond Dam | Low | Poor | 11 | Recreation | 1951 |
| Billy Cox Lower Pond Dam | Low | Poor | 10 | Recreation | 1965 |
| Louise Ervin Dam | Low | Not Rated | 9 | Recreation | 1959 |
| Ah Parsons Pond Dam | Low | Poor | 8 | Recreation | 1954 |
| Snowden Pond Dam | Low | Poor | 8 | Irrigation | 1952 |
| Kingstree Oxidation Dam | Low | Poor | 7 | Other | 1962 |
| Mccollough Upper Pond Dam | Low | Poor | 7 | Recreation | 1960 |
| Billy Cox Upper Dam | Low | Poor | 7 | Recreation | 1965 |
| Longlands Hope Sw Pd Dam | Undetermined | Poor | 13 | Recreation | 1940 |