9.5.22 Bushfire Hazard Assessment Management Plan v2 - 60 Glenridge Drive COOROIBAH

Bushfire Hazard Assessment & Management Plan v2                                        NCES REF: J001001
Lot 47 on RP860577 – 60 Glenridge Drive, Cooroibah



3.3    Potential Bushfire Intensity classes
Table 1 details the Potential Bushfire Intensity classes and their corresponding potential fire-line
intensity (KW/m) values as prescribed within Leonard et. al. 2017.
Table 1: Potential Bushfire Intensity classes




3.4    Bushfire Hazard Sub-Units
A sub-unit level Local Hazard Area Map has been prepared; Plan No. BF02 – Sub-Units and
identifies the site scale Potential Bushfire Intensity classes across the site. The sub-unit level Local
Hazard Area Map identifies that a High Potential Bushfire Intensity Areas associated with the VHC
22.1 are located within the site and offsite to the north, northeast, northwest, south, southeast, and
southwest.

3.5    Overall Local Hazard Map
An overall Local Hazard Map has been prepared; Plan No. BF03 – Local Hazard Map and identifies
the Potential Bushfire Intensity classes across the site as well as associated 100m wide Potential
Impact Buffer areas. A High Potential Bushfire Intensity area has been identified extending across a
portion of the site, consistent with the extent of revegetation works. The balance areas of the site to
be developed are captured in a Potential Impact Buffer. A High Potential Bushfire Intensity area has
also been identified offsite to the north, northeast, northwest, south, southeast, and southwest.

The Local Hazard Map presented in Plan No. BF03 is to supersede the SPP broadscale mapping
attributed to the site and should be used to guide the formulation of appropriate site-based bushfire
management measures for the proposal.




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