USGS 06602400 Monona-Harrison Ditch near Turin, IA


Monona County, Iowa
Hydrologic Unit Code 10230004
Latitude  41°57'53.7", Longitude  95°59'30.3" NAD83
Drainage area 900  square miles
Gage datum 1,015.48 feet above NAVD88
Location of the site in Iowa