Appendix E - sdap-v3.6-state-code-1-response-template · RAL26/0026

 Performance outcomes                              Acceptable outcomes                               Response
                                                   AND

                                                   AO11.3 Stormwater run-off is discharged to a
                                                   lawful point of discharge.

                                                   AND

                                                   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       Not applicable. The development is not within a
 material worsening of flooding impacts within a   exceedance probability, development results       mapped area.
 state-controlled road.                            in negligible impacts (within +/- 10mm) to
                                                   existing flood levels within a state-controlled
                                                   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
State Development Assessment Provisions v3.6

State code 1: Development in a state-controlled road environment                                                                                 Page 4 of 18