Drainage summary
Charleston, South Carolina has a recorded population of 157,665. For drainage, the page currently shows stormwater segments: ~ 46, ditches and channels: ~ 20, low points: ~ 8, road shoulders: ~ 30, residents covered: 157,665. The figures use the available U.S. geography, population, housing and local-structure data for this place.
Calculated from U.S. geography, population and local structure. Public messages are moderated before publication.