Mapping (GIS)

UDFCD GIS data and documents with spatial significance can be viewed in the Interactive Map Gallery. These mapping tools can be used to search for documents while viewing map features.

GIS data is also available for download at data.opencolorado.org.

Download GIS Data: Click here to view datasets.


Information available on our Interactive Map Gallery

Document Search by Stream The Document Search by Stream Map includes links to as-built drawings, design reports, master plans, and flood hazard area delineation (FHAD) studies.

Help Guide

Data Viewer Map
The Data Viewer Map includes floodplain delineations, project/study limits, master planned improvements, dam safety information, current stream maintenance activities, maintenance eligibility status, jurisdictional boundaries, and more.
Real-time Storm and Flood DataThe Real-time Storm and Flood Data Map contains current warning information from the National Weather Service, live radar and lightning strike data, 1-hour storm track projections, and rainfall and stream level measurements from the ALERT System.
2013 Flood Peak EstimatesThis Interactive Map contains estimates of peak streamflow discharges that occurred during the September 2013 flood disaster. The map also features estimates of the corresponding flooding extents for some of the harder hit areas with an easy way to compare those extents with adopted regulatory (100-year) floodplains.