Attachment C SDAP Module 10

Performance outcomes                             Acceptable outcomes                                              Response      Comment
hazardous materials as a result of a             storage of hazardous materials in bulk are designed to:
natural hazard event.                            (1) prevent the intrusion of waters from a defined storm
Editor’s note: Applications should:                   tide event into structures or facilities containing the
                                                      hazardous materials, or
(1)   assess the risk of storm tide inundation
                                                 (2) ensure hazardous materials remain secured despite
      releasing or otherwise exposing
      hazardous materials, including                  inundation, including secure from the effects of
      appropriate emergency planning and              hydrodynamic forcing associated with wave action or
      contingency measures.                           flowing water.
(2)   applications are to be supported by a
      report certified by a Registered
      Professional Engineer of Queensland
      (RPEQ) that demonstrates this
      performance outcome will be achieved.
PO5 Natural processes and the                    AO5.1 Development in an erosion prone area within the                          Proposed dwelling is excavated into site and utilises a green
protective function of landforms and             coastal management district:                                                   roof to minimise visual and environmental impacts.
vegetation are maintained in coastal             (1) maintains vegetation on coastal landforms where its                        Stormwater, geotechnical and Landscape reports detail that
hazard areas.                                        removal or damage may:                                                     all impacts are able to satisfactorily managed and proposed
                                                       (a) destablise the area and increase the potential                       dwelling will not negatively impact on the natural processed
                                                           for erosion, or                                                      and landform on site.
                                                       (b) interrupt natural sediment trapping processes or
                                                           dune or land building processes
                                                 (2) maintains sediment volumes of dunes and near-shore
                                                     coastal landforms, or where a reduction in sediment
                                                     volumes cannot be avoided, increased risks to
                                                     development from coastal erosion are mitigated by
                                                     location, design, construction and operating
                                                     standards
                                                 (3) minimises the need for erosion control structures or
                                                     riverbank hardening through location, design and
                                                     construction standards
                                                 (4) maintains physical coastal processes outside the
                                                     development footprint for the development, including
                                                     longshore transport of sediment along the coast
                                                 (5) reduces the risk of shoreline erosion for areas
                                                     adjacent to the development footprint unless the
                                                     development is an erosion control structure
                                                 (6) reduces the risk of shoreline erosion for areas
                                                     adjacent to the development footprint to the
                                                     maximum extent feasible in the case of erosion
                                                     control structures.
                                                 AND

                                                 AO5.2 Development in a storm tide inundation area is             N/A


State development assessment provisions                                          Module 10 — Coastal protection              10.1 Tidal works, or development in a coastal management district state code
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