Flood Information and Data

What is a 100-year flood? - great information from the USGS to address some of the misconceptions of this commonly misunderstood term.

Digital Flood Insurance Rate Maps

FEMA Flood Map Service Center - View, Print or Purchase Flood Maps and LOMCs
Indiana Floodplain Mapping - Great resource for all things flood-related in Indiana, including downloadable GIS files
Indiana Floodplain Information Portal - an interactive floodplain mapping tool, which includes address searching and eFARA, FIS Studies, and local information including floodplain administrators
Indiana Hydrology and Hydraulics Model Library - View and download previous hydrologic and hydraulic models developed for Flood Insurance Studies, Construction in a Floodway applications, Floodplain Analysis / Regulatory Assessment (FARA), others

Advanced Hydrologic Prediction Service

June 2008 Flood Maps