OPW052025 Report - Part 2

Performance outcomes                                             Acceptable Outcomes

Dams
PO12                                                             AO12.1
                                                                                                                                     Not applicable as no dam construction is proposed.
Dam location and construction does not impact upon               Where the site is in the Rural zone—
neighbouring properties or road reserves, in terms of—           (a)   the land has a slope of less than 25% (1:4);
(a)   hydrology;                                                 (b)   the earthworks including cut and fill batters and retaining
(b)   alteration of existing overland flow paths and patterns;         walls are setback a minimum of 50 metres from the
(c)   landslide or failure of dam wall; and                            property boundary; and

(d)   effluent disposal areas.                                   (c)   the size of the lot is greater than 5 hectares.


                                                                 AO12.2
                                                                 Where the site is in the Rural residential zone or the Rural
                                                                 zone and the lot is less than 5 hectares:
                                                                 (a)   the land has a slope of less than 1:6;
                                                                 (b)   the earthworks including cut and fill batters and retaining
                                                                       walls are setback a minimum of 20 metres from the
                                                                       property boundary; and
                                                                 (c)   the dam work involves less than 500m³ of material.


                                                                 AO12.3
                                                                 For all other zones—
                                                                 No acceptable outcome provided