USGS 06808820 West Nishnabotna River near Riverton, IA
Fremont County, Iowa
Hydrologic Unit Code 10240002
Latitude 40°41'13.7", Longitude 95°36'00.8"
NAD27
Drainage area 1,647 square miles
Gage datum 900.00 feet above NAVD88
Location of the site in Iowa