Find out if your property is on flood prone land

Flood events

These resources will help with information about flood safety, events and preparedness:

  • FloodSafe - NSW State Emergency Service (SES) website.
  • Warnings and safety messages - tune your radio to the local station, 99.7FM, 2SSR or visit the Bureau of Meteorology.

Emergency assistance

Floodplain risk management studies and plans

The Georges River sub-catchments contained the greatest exposure, followed by the Botany Bay sub-catchments. Significantly, fewer properties are exposed to flooding in the Port Hacking and Woronora River sub-catchments.

Flood studies for Bundeena, Woronora, Deadman's Creek, Oyster Creek and the Georges River Catchment commenced or were completed prior to the 'Initial Assessment of Flooding, 2004'.

Current Flood Studies and Management Plans 

 The following flood studies and management plans are currently being developed:

  • Gwawley Bay Catchment Floodplain Risk Management Study & Plan
  • Lower Georges Floodplain Risk Management Study & Plan
  • Kurnell Township Floodplain Risk Management Study & Plan
  • Bundeena Creek Floodplain Risk Management Study & Plan

Completed Flood Studies and Management Plans

The following is a list of completed and ongoing flood studies and risk management plans.


Deadmans Creek

Dents Creek

Ewey Creek

Georges River

Gwawley Bay Catchment

Initial Subjective Assessment of Major Flooding

Kurnell Township

Oyster Creek

Woolooware Bay Catchment

Woronora River


Address: undefined undefined,

More information


Enquiries can be directed to Stormwater Management on 9710 0333 or ssc@ssc.nsw.gov.au

Did this page help you?

We monitor feedback and will respond to your comments if you include your email address.

Please type the characters you see in the picture below

Please type the code in the box above