| Area of undetermined but possible flood hazards (D) |
| Areas with a 0.2% annual chance of flooding |
| Coastal area subject to a velocity hazard as in wave action (VE) |
| Coastal areas subject to flooding and wave action 3 feet or more are designated as (V) |
| Flood Zone Protected by Levee (X) |
| Minimal Flood Hazard Areas (X) |
| Shallow Flooding Base Floodplain (AH) |
| Special Flood Hazard Areas (A) |
| Special Flood Hazard Areas (AE) |
| Special Flood Hazard Areas (AO) |
