These data layers show the location and boundaries of regulated wetlands within the City of Boulder boundaries based upon field visits to each site. The mapping typically...

These data represent all floodplain delineations for which the city has records, as far back as the 1980s. The data also include current and future floodplains awaiting FEMA...

Rectangular Survey System, township, range, section, quarter section and city grid designation, Source - digitized data

Zip code areas