20241007 10115500 1.0 TRUE Elevations Certification <DIV STYLE="text-align:Left;font-size:12pt"><P><SPAN> This dataset tracks the locations of properties where an official FEMA Elevation Certificate has been filed. These certificates verify the elevation of the lowest floor of a structure relative to the Base Flood Elevation (BFE) and are used for flood insurance ratings and CRS compliance.</SPAN></P></DIV> Nassau County Building Department; Nassau County Property Appraiser's Office (NCPAO) GIS Department. NassauCounty NCPAO ElevationCertificate FEMA Floodplain BuildingDepartment CRS NFIP Record locations for FEMA Elevation Certificates within Nassau County. Please visit the Nassau County Building Department for further information. <DIV STYLE="text-align:Left;font-size:12pt"><P><SPAN>This layer identifies where records exist but does not contain the full certificate data. Users must contact the Nassau County or Municipal Building Departments to obtain the official document.</SPAN></P></DIV>