Levees / By state / South Carolina
Levee systems in South Carolina
5 systems on the federal register, with 1,103 people recorded living behind the 5 of them that publish a population figure.
Systems
5
current records
People behind them
1,103
across 5 systems
Miles of levee
17.4
across 5 systems
Not accredited
80%
4 of 5
01
Every system in South Carolina
5 records| System | Location | Accreditation | People | Length |
|---|---|---|---|---|
| Congaree River Levee System 1 | Cayce, Richland County, South Carolina | Non-Accredited | 806 | 8.67 miles |
| Crane Creek | Columbia, Richland County, South Carolina | Non-Accredited | 207 | 1.01 miles |
| Town Creek Levee | Pickens, Pickens County, South Carolina | Non-Accredited | 90 | 0.44 miles |
| Clemson Diverson Levee System | Clemson, Pickens County, South Carolina | Accredited | 0 | 1.07 miles |
| Congaree River Levee System 2 | Cayce, Richland County, South Carolina | Non-Accredited | 0 | 6.23 miles |
Source: USACE National Levee Database, refreshed 2026-09-10. Accreditation status describes a system against a design flood event and is not a safety score. What it means.