C2. Eng Report

 PERFORMANCE OUTCOMES                                         ACCEPTABLE OUTCOMES                                      COMMENTS
 O8                                                           S8.1                                                                      ✓
 Development design including density and scale provides      Integration of stormwater quality treatment is in
 adequate footprint to integrate all elements of stormwater   accordance Healthy Waterways Water Sensitive Urban
 quality and quantity treatment infrastructure including,     Design Guidelines for South East Queensland and the      To be complied with at detailed
 where relevant, bio retention basin batters and              Water by Design Bio retention Technical Design           design / construction stages.
 maintenance access, without the need for retaining walls.    Guideline.
                                                                                                                       Refer to civil engineering report,
                                                                                                                       in specific stormwater quality
                                                                                                                       section prepared by this office.

 O9                                                           S9.1                                                                      ✓
 Stormwater conveyance channels use natural channel           Landscape and ecological features (e.g. plant species
 design principles to convey external catchment stormwater    and habitat types) used in stormwater conveyance
 through the development site and support landscape,          channels are complementary to the local context,         To be complied with at detailed
 passive recreation and ecological values.                    including natural waterways;                             design / construction stages.

                                                                                                                       Refer to landscape architects
                                                                                                                       plans for further details.

                                                              S9.2                                                                      ✓
                                                              Planting densities result in a stable channel over the
                                                              long term and minimize potential for invasive weed
                                                              growth.                                                  To be complied with at detailed
                                                                                                                       design / construction stages.

                                                                                                                       Refer to landscape architects
                                                                                                                       plans for further details.




 Solution:    ✓     =   Acceptable Solution
              A/S   =   Alternative Solution
              N/A   =   Not applicable to this proposal


Page 4 of 5
July 2017