Logan County PMR (CHAMP) CO Risk MAP Program

A Physical Map Revision (PMR) is being completed to update the Logan County Flood Insurance Rate Maps (FIRMs) and Flood Insurance Study (FIS). This update is being conducted to replace flood risk information on the following streams:

• South Platte River within the county boundary.

This update will affect 32 panels covering part of the County, the City of Sterling, and Towns of Crook, Iliff, and Merino. The streams were restudied to reflect changes after flooding in 2013. For more information on the analysis, refer to the Colorado Hazard Mapping Program (CHAMP) Floodplain Mapping.