Mapping Our Natural Hazards

You can search on our natural hazards map for a closer view of the following:

We have mapped the extent of two flood scenarios – a 1% AEP (annual exceedance probability) rainfall event for both the present day and the year 2100.  A 1% AEP event is a flood that has a 1% chance of occurring or being exceeded every year, and is sometimes known as the 1 in 100 year flood.

You can also view the flood water depths for the year 2100. Click on the Legend and select this as a ‘sublayer’ under the Hazards tab.  A key showing flood water depth can be viewed by selecting the smaller ‘legend’ tab. Please note that this layer is slow to draw.

Click on the magnifying glass to search for an address, e.g. "110 Trafalgar" to locate a property.  If the search cannot find your property, try searching for a road name, e.g. “Todd Bush” to zoom to the general area.