2015-2020 St. Louis Regional All-Hazard Mitigation Plan Maps – City of St. Louis, MO

City of St. Louis All-Hazard Mitigation maps addressing: natural hazards the City of St. Louis may be susceptible to; critical public infrastructure; landslide and earthquake liquefaction zones; flood hazard areas (areas with a 1 percent annual chance and a 2 percent annual chance of flooding); projected 100-year flood area developed using Hazards U.S. (HAZUS) GIS-based natural hazards analysis tools; and potential composite loss area as result of flooding based on population density and flood data risk.