| Specimen ID | 230006 |
| Group | Plants |
| Genus | Egeria |
| Species | densa |
| Common Name | Brazilian waterweed |
| State | SC |
| County | Edgefield |
| Locality | Stevens Creek Reservoir |
| Mapping Accuracy | Accurate |
| HUC8 Name | Middle Savannah |
| HUC8 Number | 03060106 |
| HUC10 Name | Kiokee Creek-Savannah River |
| HUC10 Number | 0306010601 |
| HUC12 Name | Llyod Creek-Savannah River |
| HUC12 Number | 030601060105 |
| Map | |
| Collection Year | 1997 |
| Potential Pathway | unknown |
| Status | established |
| Freshwater/Marine | Freshwater |
