Drainage summary
Richmond County, New York has a recorded population of 498,212. For drainage, the page currently shows stormwater segments: ~ 23, ditches and channels: ~ 14, low points: ~ 6, road shoulders: ~ 15, residents covered: 498,212. 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.