This application provides information on Red & Sheyenne river flood stage levels that may affect properties and structures in Cass County, ND.This application is intended to provide information for residents of Cass County outside of city limits; please contact the individual cities for further information on flood risk.View the help notes for further assistance navigating the applicationThe 1/2 foot river flood stages were derived from LiDAR data acquired in May 2020.Areas of river flooding are shown in blue Areas protected by levees are shown in gold\orangeSome of the features of the site include:Search by property addressViewing of 1/2 river flood stages & Critical Flood Elevation informationFast toggling from map view to aerial viewContour informationThe site is mobile responsive and will adjust to fit your mobile device.