USGS 06604200 West Okoboji Lake at Lakeside Lab near Milford, IA


Dickinson County, Iowa
Hydrologic Unit Code 10230003
Latitude  43°22'42.3", Longitude  95°10'52.4" NAD83
Drainage area 125  square miles
Gage datum 1,391.65 feet above NAVD88
Location of the site in Iowa