USGS 05453520 Iowa River below Coralville Dam nr Coralville, IA


Johnson County, Iowa
Hydrologic Unit Code 07080208
Latitude  41°42'55.06", Longitude  91°31'48.6" NAD83
Drainage area 3,115  square miles
Gage datum 599.70 feet above NAVD88
Location of the site in Iowa