The Georgia Flood MAP Program provides FEMA flood study models for download. Where available, hydraulic models are provided in U.S. Army Corps of Engineers’ HEC-RAS format, which meet all FEMA NFIP guidelines and specifications. Please note, modeling extents may vary from what is shown on FEMA’s regulatory products. It is recommended that users compare downloaded models with the latest effective regulatory products published by FEMA before use. By accepting the download disclaimer, the user agrees that the model is provided as-is for use and analysis.
Geospatial data about Chatham County, Georgia HU12 Watersheds (NHD). Export to CAD, GIS, PDF, CSV and access via API.
The Georgia Flood MAP Program provides FEMA flood study models for download. Where available, hydraulic models are provided in U.S. Army Corps of Engineers’ HEC-RAS format, which meet all FEMA NFIP guidelines and specifications. Please note, modeling extents may vary from what is shown on FEMA’s regulatory products. It is recommended that users compare downloaded models with the latest effective regulatory products published by FEMA before use. By accepting the download disclaimer, the user agrees that the model is provided as-is for use and analysis
Road Interchanges dataset current as of 2008. Road shapefile.
Historic Sites and National Register of Historic Places dataset current as of 2008. Historic Sites - data given to us through the comp plan from the Coastal RDC.
The CRC Comprehensive Plan Apps showcases an overview of the County and City's comp plan data such as future land use, existing land use, and character areas.
Commercial Properties dataset current as of 2010. Parcels - Commercial properties are included in the zoning info inside the parcel layer.
Water Districts dataset current as of 2010. Part of Service Delivery Strategy that DCA requires.
The 2019 DCA Comprehensive Plan for Effingham County and its cities.
Libraries dataset current as of 2008. Local Building - buiding footprint is included in the local building layer.
Dam Inventory dataset current as of 2010. Dams - data provided by the state.
Sewerage Pumping Stations dataset current as of 2010. Pump Stations.
911 Call Centers (PSAP) dataset current as of 2008. local buildings - buiding footprint is included in the local building layer.
Elevation Certificates for Flood Prone Structures dataset current as of 2010. Building Dept has required elevation certs when house falls inside flood zone - paper copies only.
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The Georgia Flood MAP Program provides FEMA flood study models for download. Where available, hydraulic models are provided in U.S. Army Corps of Engineers’ HEC-RAS format, which meet all FEMA NFIP guidelines and specifications. Please note, modeling extents may vary from what is shown on FEMA’s regulatory products. It is recommended that users compare downloaded models with the latest effective regulatory products published by FEMA before use. By accepting the download disclaimer, the user agrees that the model is provided as-is for use and analysis.