MCU14/0056 Response to SARA - Consulting Report

          Cnr Myall Street & Ferrells Road Coorroy, QLD 4563
                                  Natural Resources Overlay Code
                       Performance Outcome Criteria and Acceptable Outcomes


Performance outcomes                       Acceptable outcomes                                   Solution
                                                                                levels will be modified to ensure that the cut
                                                                                and fill volumes are balanced therefore
                                                                                reducing the quantity of material to be
                                                                                imported or removed from site
                                                                               The proposed treatment measures will be
                                                                                designed in accordance with the
                                                                                International Erosion Control Association
                                                                                Australasia standards and standard drawings
                                                                                to ensure that the proposed works minimise
                                                                                any impact on the downstream water
                                                                                quality.
                                                                               A SPEL Puraceptor is proposed within the
                                                                                refueling area to capture and treat and
                                                                                stormwater runoff from this area that may
                                                                                be contaminated with hydrocarbons. The
                                                                                SPEL Puraceptor is also sized to ensure that
                                                                                it is capable of capturing the total volume of
                                                                                a petrol tanker to ensure that no
                                                                                contaminated runoff will leave the site.
                                                                               Effluent from the site is to be collected and
                                                                                pumped to the existing sewer network.
                                                                                Emergency storage will be provided to
                                                                                ensure that in the event that the pump
                                                                                station fails, effluent will not be discharged
                                                                                from the site.
                                                                              The proposed development includes the use of
                                                                              a detention basin to reduce stormwater
                                                                              quantity runoff to pre-development levels.