Broward County FEMA Proposed Flood Zones 2020

Overview This feature service contains a single polygon layer of proposed flood hazard and zoning information for Broward County, Florida, prepared from FEMA mapping and related flood risk source material. It captures proposed zone changes, base flood elevations, floodway and non-floodway change indicators, and related reference attributes used to document flood hazard revisions. Layer Details FEMA_Proposed2020: Polygon features representing proposed flood zone review areas and associated floodplain change information. The layer includes identifiers, zone transition fields, flood hazard change summaries, structure and population impact attributes, and source citation details that support flood mapping review and comparison. Geographic Coverage The service covers Broward County, Florida, and supports local floodplain planning, map review, and risk communication activities. Source and Use Compiled from FEMA flood mapping and supporting flood study data, this service is useful for reviewing proposed flood zone updates, understanding potential impacts to structures and population, and integrating flood hazard information into county GIS workflows. License and Attribution Data credit is attributed to FEMA and is distributed under Broward County Terms of Use.