Change to Exisiting Approval OPW11/0257.01 · MCU11/0168

                        RAINWATER HARVESTING AND RETENTION TANKS:
                        20ff SUM UNE 5,000 UTRE TANKS. REFER DETAIL                                                   Undercroft
                        EFFECTIVE RETENTION VOLUME:         5,000 UTRE
                        EFFECTIVE HARVESTING VOLUME:        5,000 UTRE                                                                                                                    REMAINING DOWN
                                                                                                                                                                                      PIPES TO BE
                                                                                                                           150 OVERFLOW UNDER SLAB.
                                                                                                                                                                                      CONNECTlED.
                                                                                                         --
                                                                                                           --
                                                                                                                 --
                                                                                                                  -_
                                                                                                                       r
                                                                                                                    --
                             11150 OVERFLOW WITH 1150 SLOW LEAK
                             AT INVERT OF RETENTION TANK. REFER DETAIL.
                                                                                                                                   --,
                                                                                                                                       \
                                                                                                                                        \
                                                                                                                                         \
                                     t:lQIE;                                                                                              \
                                     WITH PROVIDING THE ON SITE RETENTION
                                     STORAGE VOLUME AND PROVIDING THE
                                                                                                                                           \
                                     ON SITE INFILTRATION MEASURE THE                                                                       \     I
                                     PROPOSED DEVELOPMENT WILL NOT
                                     RESULT IN AN INCREASE OF OUANTlTY
                                                                                                                                             \ Drlvray
                                     OF RUNOFF AND NOT ADVERSLY EFFECT                                                                        \
                                     ANY DOWNSTREAM PROPERTY.                                                                                           I
                                                                                                                                                      \J.
                                                                                                                                                        \
                                                                                                                                                         \




                                                    f\."^DI""     ,"’_


                                                                          -’.   ...   ,   .   t.   4 I   ~   ,




                                                                                                                                                             XISTING      COMMUNAL
           NOTE:                                                                                                                                        INLET WITH                300 RCP
           50% OF THE ROOF CATCHMENT AREA                                                                                                               TO DRAINAGE RESERVE.
           SHALL BE DIRECTED TO THE TANK.



                                                              PROJECT:                                                                                                            Descri tion
                      Construction                                                                                                                     Amd                                                  Dote


           ~ Hydraulic                     W: :                 TAPLEY RESIDENCE
CONTACT:   Reinhold      Koenning MIEAust RPEO No 7023          LOT 34
           PO Box 181                          AHSCA            MARCUS      DUNES ESTATE                                                               B     DRAINAGE REVISED AS PER APPLICANTS ADVICE     26-06-12
           Moffot Beoch, Old, 4551


ARCHITECT:
           PH: 5491   4333 FX: 5491 4233                      CUENT:

                                                                TAPLEY
                                                                                                                                   ~                   A     RESPONSE TO RFI


                                                                                                                                                                          roval   X
                                                                                                                                                                                                Notes
                                                                                                                                                                                                           21-09-11
                                                                                                                                                                                                             Dote
                                                                                                                                                                                                           5-08-11
             FOSTER DESIGNS
                                                                                                                                                       For Buildin
DRAWING TlTILE:                                                                                                        8                               For Tender

                                                                                                                                                       For Construction
             DRAINAGE LAYOUT
                                                               RPD:- LOT 34 SP                111721                                                   As Constructed