Operational Works Report_RosesRd Access 29 April2025

                                                                                                                 Callaghan & Toth
Performance outcomes                                 Acceptable Outcomes                       RESPONSE - Earthworks
                                                                                               Code
Sloping sites                     AO9
                                                                                               Complies with PO9
PO9                               Cut or fill is less than 1.5 metres in
On sloping sites development      depth relative to the natural ground
follows the natural landform      level.                                                       The site is undulating.
wherever practical and excavation
or filling is minimal.

Infrastructure protection
PO10                                                 No acceptable outcome provided            Complies with PO10
Earthworks and vehicular access do
not adversely impact on the capacity,
                                                                                               The works will not adversely
operations and maintenance of
existing infrastructure.                                                                       impact the existing infrastructure.

Environmental protection
                                                                                               Complies with PO11
PO11
Earthworks minimise any adverse No acceptable outcome provided
impact upon groundwater,                                                                       The works are the smallest
watercourses, drainage lines,                                                                  footprint possible to achieve the
wetlands, and native vegetation.                                                               access driveway. Limited clearing
                                                                                               is required. Flow paths are not
                                                                                               impacted.

Dams                                                 AO12.1
                                                                                          N/A
PO12                                                 Where the site is in the Rural zone—
Dam location and construction
does not impact upon                                      the land has a slope of less
                                                         1.
neighbouring properties or road                           than 25% (1:4);
reserves, in terms of—                                2. the earthworks including cut
                                                          and fill batters and retaining
  1.    hydrology;                                        walls are setback a minimum of
  2.    alteration of existing                            50 metres from the property
        overland flow paths and                           boundary; and
        patterns;                                     3. the size of the lot is greater than
  3.    landslide or failure of dam                       5 hectares.
        wall; and                                    AO12.2
  4.    effluent disposal areas.                     Where the site is in the Rural
                                                     residential zone or the Rural zone
                                                     and the lot is less than 5 hectares:

                                                          the land has a slope of less
                                                         1.
                                                          than 1:6;
                                                      2. the earthworks including cut
                                                          and fill batters and retaining
                                                          walls are setback a minimum of
                                                          20 metres from the property
                                                          boundary; and
                                                      3. the dam work involves less than
                                                          500m³ of material.
                                                     AO12.3
                                                     For all other zones—
                                                     No acceptable outcome provided




Operational Works Application – Supporting Information                                                          April 2025
36 Roses Road, Federal                                                                                                  12