Drainage summary
Maricopa County, Arizona has a recorded population of 4,673,096. For drainage, the page currently shows stormwater segments: ~ 3,644, ditches and channels: ~ 173, low points: ~ 72, road shoulders: ~ 2,429, residents covered: 4,673,096. 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.