Welcome to the Colorado Hazard Mapping & Risk MAP Portal page. From this portal you can access various resources and websites using the links below.
Flood Hazard
Flood Risk Information for Homeowners, Floodplain Managers, and Engineers
Library
Access and download documents
GIS Data Viewer
Statewide Spatial Layers and Maps
Community Rating System (CRS)
Learn more about CRS for Colorado communities
Colorado LOMR Review Program
Resources & Information for CLOMR and LOMR Requests
LiDAR Download
Browse & Download LiDAR data
Fluvial/Erosion Hazard Mapping
Visit the Fluvial/Erosion Hazard Mapping website
Floodplain Management
Resources & Information for Floodplain Management
Training Resources
Training Resources
Model Download
Browse & Download Available Models
CO Precipitation Change
CO dashboard showing future precipitation & temperature change