Recent Development Area (27)
Flood Risk (29)
| High Risk |
| Moderate Risk |
| Low Risk |
Potential Flooding outside of modelled extents (30)
Other areas of the floodplain (31)
Stormwater Model Study Areas (5)
Stormwater Velocity (6)
| Recent Development Area |
| Stormwater Velocity greater than 1.5 m/s (thick arrows) |
|
| Stormwater Velocity (thin arrows) |
Stormwater Risk (7)
| Recent Development Area |
| High Risk |
| Moderate Risk |
| Low Risk |
Stormwater Risk (Lower Risk) (8)
|
| Recent Development Area |
| Lower Risk |
Flood Storage Preservation Area (34)
| Regional Flood Storage Area |
|
| Other Flood Storage Area |
Additional Flood Hazard Area Buffer (12)
Defined Overland Flow Event (37)
| Defined Overland Flow Event |
|
| Recent Development Area |
Defined Flood Event (38)
|
| Defined Flood Event |
Areas with Additional Freeboard for Wave Setup (40)
Defined Storm Tide Event (Inundation) (41)
Defined Storm Tide Event (Wave Action) - Without Dune Protection (43)
Defined Storm Tide Event (Wave Action) - With Dune Protection (44)
CHAS Open Coast Erosion (1% AEP) 2100 (45)
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