USGS 06809500 East Nishnabotna River at Red Oak, IA
Montgomery County, Iowa
Hydrologic Unit Code 10240003
Latitude 41°00'32.5", Longitude 95°14'28.9"
NAD83
Drainage area 894 square miles
Gage datum 1,005.40 feet above NAVD88
Location of the site in Iowa