Drainage summary
Perkins County, South Dakota has a recorded population of 2,832. For drainage, the page currently shows stormwater segments: ~ 1,137, ditches and channels: ~ 97, low points: ~ 41, road shoulders: ~ 758, residents covered: 2,832. 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.