Appendix A - SDAP - State Code 1 - Development in a state controlled road environment response template

 Performance outcomes                              Acceptable outcomes                               Response
                                                   AO11.4 Development does not worsen the
                                                   condition of an existing lawful point of
                                                   discharge to the state-controlled road.
 Flooding
 PO12 Development does not result in a             AO12.1 For all flood events up to 1% annual       Complies – The issue of flooding has been considered
 material worsening of flooding impacts within a   exceedance probability, development results       in the updated Stormwater Management Plan and will
 state-controlled road.                            in negligible impacts (within +/- 10mm) to        not result in a material worsening of flooding within a
                                                   existing flood levels within a state-controlled   state-controlled road.
                                                   road.

                                                   AND

                                                   AO12.2 For all flood events up to 1% annual
                                                   exceedance probability, development results
                                                   in negligible impacts (up to a 10% increase) to
                                                   existing peak velocities within a state-
                                                   controlled road.

                                                   AND

                                                   AO12.3 For all flood events up to 1% annual
                                                   exceedance probability, development results
                                                   in negligible impacts (up to a 10% increase) to
                                                   existing time of submergence of a state-
                                                   controlled road.
 Drainage Infrastructure
 PO13 Drainage infrastructure does not create a    AO13.1 Drainage infrastructure is wholly          N/A
 safety hazard for users in the state-controlled   contained within the development site, except
 road.                                             at the lawful point of discharge.

                                                   AND

                                                   AO13.2 Drainage infrastructure can be
                                                   maintained without requiring access to a state-
                                                   controlled road.
State Development Assessment Provisions v3.0

State code 1: Development in a state-controlled road environment                                                                                  Page 4 of 17