ENDORSEMENT OF NOOSA LOCAL DISASTER MANAGEMENT PLAN 2023 · Attachment 1 Noosa Local Disaster Management Plan 2023

Section 4.3


Results
                                                        Scenario 1: Tropical Cyclone (Category 3 - 5)

                                                        The QERMF Severe Tropical Cyclone risk assessment       A summary of the residual risk level for Scenario 1 can
                                                        scenario included destructive winds, heavy rainfall     be found in Table 4 below.
                                                        (>500 mm in 24 hours) leading to flash and moderate
                                                        to major flooding and landslides. The risk assessment   Geographic vulnerability to the effects of scenario 1
                                                        included assessment of storm tide, flooding, coastal    modelling is illustrated in Figure 9 below.
                                                        erosion, and landslide associated with the cyclone.

                                                        The determined QERMF likelihood for Scenario 1 can
                                                        be found in Table 3 above.




                                                                                                                                   Figure 9: Relative vulnerability of
                                                                                                                                   meshblock (small community level
                                                                                                                                   boundaries) to Scenario 1




Noosa Council | 2023   Local Disaster Management Plan                                                                                                                    49