Drainage summary
Franklin County, Ohio has a recorded population of 1,356,303. For drainage, the page currently shows stormwater segments: ~ 211, ditches and channels: ~ 41, low points: ~ 17, road shoulders: ~ 141, residents covered: 1,356,303. 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.