Legend (Background_Data)

Subdivisions (0) 2 Ft Contours (1) Index Contours Index Depression Contours Intermediate Contours Intermediate Depression Contours Obscured Index Contours Obscured Index Depression Contours Obscured Intermediate Contours Obscured Intermediate Depression Contours <all other values> 10 Ft Contours (2) Major Roads (3) Freeway Highway CollectorDistributor Major Arterial Major Collector Minor Arterial Primary Arterial Ramp AdjCtyStreet (4) RoadCenterline (5) Freeway Highway Arterial Collector Private Ramp Residential parcelnew (6) AdjCtyParcel (7) Landlots (8) Flood Zone (9) 0.2 PCT ANNUAL CHANCE FLOOD HAZARD 100-year future conditions floodplain A - No 100-year Base Flood Elevations determined AE - 100-year Base Flood Elevations determined Commission District (10) 1 2 3 4 Cities (11) Gwinnett County (12) Adjacent Counties (13) River Basin (14) Chattahoochee Ocmulgee Oconee