Drainage summary
Nassau County, New York has a recorded population of 1,392,438. For drainage, the page currently shows stormwater segments: ~ 113, ditches and channels: ~ 31, low points: ~ 13, road shoulders: ~ 75, residents covered: 1,392,438. 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.