20251209 12432300 1.0 TRUE FP_ZONEX A preliminary data version of fp_zonex. FP_ZONEX shows areas of shallow 100-year floodplain (ZONE X - SHADED) with identified subclassifications for areas within unincorporated Pima County. Areas in this layer should have identical exterior boundaries to the area of ZONE X - SHADED polygons in the fp_dfirm layer. Will be official June 16, 2011. Spatial Domain: Pima County Maintenance Organization: PC ITD GIS Maintenance Frequency: Varies Maintenance Format: Shape Primary Source Organization: RFCD Primary Source Contact: Terry Hendricks Primary Source Date: 20110301 Primary Source Format: Shape Secondary Source Organization: FEMA Secondary Source Format: Shape GIS Contact: Steve Whitney Pima County Information Technology Department - Geographic Information Systems 201 N Stone Ave., 9th Floor Tucson, AZ 85701