Municipal & County

CDOT Design and Construction Project Support
Code of Federal Regulations
Colorado Basin River Forecast Center
Fort Collins Stormwater Department
Greeley Stormwater Home Page
Larimer County Engineering Department
Logan City Storm Water Division
Loveland Stormwater Department
Longmont Storm Drainage Utility
Urban Drainage and Flood Control District
Windsor Public Works Department


State & Federal

Association of State Floodplain Managers
Boulder Creek Floodplain Mapping Study
Boulder Utilities Division
Colorado State University Hydraulics Laboratory
Colorado Water Conservation Board Flood/Floodplain Information
FEMA Risk MAP Summary Website
FEMA Risk MAP Guidelines and Specifications
FEMA Map Service Center Product Catalog
NOAA Hydrometeorological Design Studies Center Precipitation Frequency Data Server
NOAA National Weather Service
NOAA River Forecast Centers
NOAA National Weather Service Advanced Hydrologic Prediction
U.S. Army Corps of Engineers Hydrologic Engineering Center
USGS StreamStats
Wyoming Water Development Commission


Weather / Rainfall

Community Collaborative Rain, Hail & Snow Network
Fort Collins Real-Time Rainfall Map
Weather Underground, WunderMap®


Road Conditions

Colorado Road Conditions
Kansas Road Conditions
Nebraska Road Conditions
Utah Road Conditions
Wyoming Road Conditions