6.5.22 - Flooding Report 5 may

      (v) the development is for the infrastructure
            identified on the planning scheme maps;
            and
 (c) achieving flood immunity for the development
      minimises physical alteration to the floodplain.
Flood and Storm Tide Inundation Immunity and Safety – Development Siting and Design
P03                                                     A03.1                                                        Finished floor levels proposed are the maximum of the
 Development provides that for all flood and storm tide Finished surface and floor levels of urban lots, and         1% (2100) AEP + 0.3m freeboard or the PMF flood
 inundation events up to and including the DFE and      buildings and infrastructure comply with the flood           level. This ensures if a PMF event were to occur
 DSTE:-                                                 immunity requirements specified in Table 8.2.7.3.3           residents would have a safe refuge within their own
 (a) the safety of people on the site is protected; and (Flood levels and flood immunity requirements for            home. .
 (b) the risk of damage to property on the site is development and infrastructure).
      avoided or minimised as far as practicable.       Note—the finished surface levels referred to in Table
                                                        8.2.7.3.3 relate to regional/riverine flooding and do not
                                                        override the freeboard requirements for smaller
                                                        catchments and local drainage specified in QUDM
                                                        which continue to apply for local area flooding
                                                        (overland flow paths and roads)/master drainage plans.
                                                        A03.2                                                        Building envelopes proposed will be flood free with
                                                        A lot in the Rural residential zone has a building           minimum levels proposed are the maximum of the 1%
                                                        envelope or development footprint at least 1,000m² in        (2100) AEP + 0.3m freeboard or the PMF flood level.
                                                        area that is generally rectangular in shape and has a
                                                        finished surface level that complies with the criteria for
                                                        residential development in Table 8.2.7.3.3.
                                                        A03.3                                                        Not Applicable
                                                            A lot in the Rural zone has a building envelope or
                                                            development footprint at least 3,000m2 in area that is
                                                            generally rectangular in shape and has a finished
                                                            surface level
                                                          that complies with the criteria for residential
                                                          development in Table 8.2.7.3.3.
P04                                                       A04                                                        Finished floor levels proposed are the maximum of the
Development does not compromise the safety of               Development provides an effective evacuation route       1% (2100) AEP + 0.3m freeboard or the PMF flood
people resulting from the residual flood or storm tide      that remains passable, with sufficient flood warning     level. This ensures if a PMF event were to occur
inundation risk associated with events exceeding the        time, to enable people to progressively evacuate to      residents would have a safe refuge within their own
DFE or DSTE, up to and including the probable               areas above the PMF or PMST in the face of               home.
maximum flood (PMF) or probable maximum storm tide          advancing flood or storm tide waters for events
(PMST).                                                     exceeding the DFE or DSTE.

                                                          OR
                                                          Development incorporates building floor levels or
                                                          surface levels within each lot, as adequate safe
                                                          refuges, that are above the PMF or PMST.
Building Design and Built Form