Note—Explanation of a hydraulic hazard is provided in the Flood planning scheme policy. Additional performance outcomes and acceptable outcomes for essential community infrastructure PO15 AO15 Development involving essential Development involving essential community infrastructure: community infrastructure: remains functional to serve community is ancillary to and not relied upon for need during and immediately after a the provision of the essential service flood event, or is part of a network that during a flood; or is able to maintain the function of the is located above the flood planning essential community infrastructure levels in Table 8.2.11.3.G; when parts of the development are has access to or provides the necessary unable to function during or after a back-up emergency electricity and flood; communications supply in times of is designed, sited and operated to avoid flood; adverse impacts on the community or is designed and constructed to resist the environment due to the impacts of hydrostatic and hydrodynamic forces as flooding on infrastructure, facilities or a result of inundation by the flood access and egress routes; event listed for the development type is able to remain functional or is part of in Table 8.2.11.3.G; a network which is able to remain that services a local area: functional even when other is able to be accessed in times of infrastructure or services (such as flood to service local community electricity supply) may be compromised needs up to the event listed for that in a flood event; development type in Table contains mitigation measures which are 8.2.11.3.G; or not entirely dependent on human has a service continuity plan that activation to respond to a flood event. demonstrates the continued provision of service during the Note—Protection of function is required up to and including relevant flood event. the flood event in Table 8.2.11.3.G. Additional performance outcomes and acceptable outcomes if development involves the processes in Table 8.2.11.3.H PO16 AO16 Development involving the storage and Development does not include the handling of hazardous materials avoids or storage or handling of hazardous minimises risks to public health and safety chemicals that exceed the hazardous and the environment, by: chemicals flood hazard threshold quantities in Table 8.2.11.3.M. protecting underground tanks for hazardous materials against the forces Development involving the processes of buoyancy, velocity flow and debris listed in Table 8.2.11.3.H:
Note—Explanation of a hydraulic hazard is provided in the Flood planning scheme policy. Additional performance outcomes and acceptable outcomes for essential community infrastructure PO15 Development involving essential community infrastructure: remains functional to serve community need during and immediately after a flood event, or is part of a network that is able to maintain the function of the essential community infrastructure when parts of the development are unable to function during or after a flood; is designed, sited and operated to avoid adverse impacts on the community or the environment due to the impacts of flooding on infrastructure, facilities or access and egress routes; is able to remain functional or is part of a network which is able to remain functional even when other infrastructure or services (such as electricity supply) may be compromised in a flood event; contains mitigation measures which are not entirely dependent on human activation to respond to a flood event. Note—Protection of function is required up to and including the flood event in Table 8.2.11.3.G. AO15 Development involving essential community infrastructure: is ancillary to and not relied upon for the provision of the essential service during a flood; or is located above the flood planning levels in Table 8.2.11.3.G; has access to or provides the necessary back-up emergency electricity and communications supply in times of flood; is designed and constructed to resist hydrostatic and hydrodynamic forces as a result of inundation by the flood event listed for the development type in Table 8.2.11.3.G; that services a local area: is able to be accessed in times of flood to service local community needs up to the event listed for that development type in Table 8.2.11.3.G; or has a service continuity plan that demonstrates the continued provision of service during the relevant flood event. Additional performance outcomes and acceptable outcomes if development involves the processes in Table 8.2.11.3.H PO16 Development involving the storage and handling of hazardous materials avoids or minimises risks to public health and safety and the environment, by: protecting underground tanks for hazardous materials against the forces of buoyancy, velocity flow and debris AO16 Development does not include the storage or handling of hazardous chemicals that exceed the hazardous chemicals flood hazard threshold quantities in Table 8.2.11.3.M. Development involving the processes listed in Table 8.2.11.3.H:
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