IOWA FLOOD RISK MANAGEMENT MAPS

Scour-prone Floodplain Areas
   Areas likely to experience floodplain scour during major flood events
Flood Depth Maps
   High-resolution maps of flood depths associated with the 50-, 20-, 10-, 4-, 2-, 1-, 0.5-, and 0.2-percent annual probabilities
Flood Risk Maps
   Floodplain areas associated with varying degrees of risk
If you have technical questions, suggestion and issues related to maps or the project, please contact:

Iowa Flood Center
Riley Mondloch, riley-mondloch@uiowa.edu, (319) 335-1174
Nathan Young, nathan-young@uiowa.edu, (319) 384-1732

IIHR - Hydroscience & Engineering
University of Iowa
300 South Riverside Dr.
Iowa City, IA 52242

Iowa Natural Heritage Foundation
Duane Sand, dsand@inhf.org, (515) 288-1846 ext. 26

Wallace State Office Building
502 East 9th Street, 4th Floor
Des Moines, IA 50319-0034

Iowa Department of Natural Resources
Chris Kahle, chris.kahle@dnr.iowa.gov, (319) 335-2068

Wallace State Office Building
502 East 9th Street, 4th Floor
Des Moines, IA 50319-0034