Drainage summary
Ventura County, California has a recorded population of 835,427. For drainage, the page currently shows stormwater segments: ~ 729, ditches and channels: ~ 77, low points: ~ 32, road shoulders: ~ 486, residents covered: 835,427. 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.