IOWA DRAFT FLOOD HAZARD MAPS

Draft Flood Hazard Maps
   One-percent annual (100-year) flood boundary and 0.2-percent annual (500-year) floodplain boundaries
Preliminary Flood Insurance Rate Maps
   One-percent annual (100-year) flood boundary and 0.2-percent annual (500-year) floodplain boundaries under review for adoption by FEMA and the NFIP
Flood Insurance Rate Maps
   One-percent annual (100-year) flood boundary and 0.2-percent annual (500-year) floodplain boundaries adopted by FEMA and the NFIP. While these data are provided for informational purposes, any data to be used for regulatory purposes should be obtained directly from FEMA.