MCU14/0056 - Attachment H -Economic Needs Assessment

                                                                                                                                                                                     500mm SQUARE LIGHT DUTY DROP IN                                         LANDSCAPING TO




                                                                                                                                                                DETENTION
                                                                                                                                                                EXTENDED
                                                                                                                                                                                    GRATED LID AND PRECAST CONCRETE                                          LANDSCAPE ARCHITECT




                                                                                                                                                                   0.30
                                                                                                    CAP INSPECTION OPENING                                                          SURROUND. FINISHED SURFACE LEVEL                                         DETAILS
                                                                                                    APPROX. 50mm ABOVE                                                                            TO MATCH PAVEMENT
                                                                                                    BIORETENTION SURFACE                                                                                                                                                 FINISHED
                                                                                                                                                                                                                                                                         SURFACE LEVEL
                                                                                                    FILTER MEDIUM TO
                                                                                                    BIORETENTION DETAIL
                                                                                                    SUB SOIL DRAINAGE CLEAN OUT
                                                                                                    uPVC PIPE AND CONNECTORS.
                                                                                                    CLEAN OUTS AT ENDS OF SUB
                                                                                                    SOIL DRAINAGE LINES AT AT




                                                                                                                                                                      0.60
                                                                                                    30m CENTERS                                                                                                    PRECAST CONCRETE PIT                                        SANDY LOAM




                                                                                                                                                               0.10
                                                                                                    END CAP

                                                                                                                                                                                                                                                                               COARSE SAND
                                                                                      'Y' BRANCH




                                                                                                                                                                      0.20
                                                                           SLOTTED SUB SOIL DRAINAGE                                                                                                                                                                           GRANULAR BACKFILL

                                        BIORETENTION CLEAN OUT (CO) DETAIL
                                                                                    SCALE 1:20                                                     HDPE IMPERMEABLE                                                                                                   SLOTTED uPVC SUBSOIL DRAIN
                                                                                                                                                   LINER TO BASE AND                                                                                                  AT 1.5m CENTERS. REFER TO
                                                                                                                                                               SIDES                                                             FALL                                 PLAN FOR SIZE



                                                                                           0.80
                                                                                                                                                                    OUTLET PIPE. REFER                                       CONCRETE BASE.
                                                                                                                                                                   TO PLAN FOR DETAILS                                       MINIMUM 150mm THICK

                                                                        BIORETENTION CELL                                                                                                                            INLET DETAIL
                                                                           INFORMATION                                                                                                                          BIORETENTION MEDIUM
                                                                    THIS BIORETENTION BASIN HAS BEEN                                                                                               SANDY LOAM      0.45mm - 0.5mm ORGANIC: 5 - 10%




                                              0.50
                                                                 DESIGNED TO CAPTURE AND TREAT RUNOFF                                                                                                                              ACIDITY: pH 6.0 - 8.0
                                                                  FROM THE SITE THEREBY REDUCING THE                                                                                                                               HYDRAULIC CONDUCTIVITY: 180mm/hr
                                                                  NEGATIVE IMPACTS OF THIS RUNOFF AND                                                                                             COURSE SAND      1.0mm TYPICAL 1.4mm: 100%
                                                                 PROTECTING THE HEALTH OF THE AQUATIC                                                                                                                              1.0mm: 80%
                                                                              WATER SYSTEM                                                                                                                                         0.7mm: 44%
                                                                                                                                                                                                                                   0.5mm: 8.4%

                                                           PROVIDE 1No. SIGN PER BIORETENTION BASIN c/w POST                                                                                    GRANULAR BACKFLL    5mm - 10mm

                                                                        BIORETENTION SIGN                                                                                                               BIORETENTION DETAIL
                                                                                  NOT TO SCALE                                                                                                                             SCALE 1:20




                                VERGE WIDTH VARIES                                                                       3.50                                            3.50                                            3.50 EXISTING                                       1.00 EXISTING




                                                                                                                                                                                                                                                                                                                                                                                                   BDY
                                                                                                                     THROUGH LANE                                     TURN LANE                                         THROUGH LANE                                          SHOULDER

                                                                                                                                                                                              EXISTING PAVEMENT
      BDY




                                                                                                    KERB LINE




                                                                                                                   BARRIER KERB AND
                                                                                                                   CHANNEL

NSL




                                                                                 SUBSOIL DRAINAGE                         PROPOSED PAVEMENT                SAW CUT AND JOIN                      EXISTING PAVEMENT
                                                                                                                                                           NEATLY TO EXISTING


                                                                                                                                               B           TYPICAL SECTION
                                                                                                                                              P003         SCALE 1:100



            VERGE WIDTH VARIES                                                          3.50                                       3.50                                      PAINTED MEDIAN                              3.50 EXISTING                                       1.00 EXISTING




                                                                                                                                                                                                                                                                                                                                                                                                   BDY
                                                                                     TURN LANE                                 THROUGH LANE                                   WIDTH VARIES                              THROUGH LANE                                          SHOULDER

                                                                                                                                                                                              EXISTING PAVEMENT
      BDY




                                                            KERB LINE




                                                                                 BARRIER KERB AND
                                                                                 CHANNEL


NSL




                          SUBSOIL DRAINAGE                                                                                PROPOSED PAVEMENT                SAW CUT AND JOIN                      EXISTING PAVEMENT
                                                                                                                                                           NEATLY TO EXISTING


                                                                                                                                               A           TYPICAL SECTION
                                                                                                                                              P003         SCALE 1:100




                                                                                                                                                                                                                                    CLIENT:                                                  SCALE:          AS SHOWN                        DRAWN:        AvT                  PROJECT:                                  JOB No.:
             0    0.2     0.4     0.6   0.8          1.0
                                                                                                                                                                                                                                                                                                                                                                                     PROPOSED MIXED USE DEVELOPMENT
             SCALE 1:20
                                                                                                                                                                                                                                                                                             SHEET SIZE: A1                                  DESIGN:       AvT
                                                                                                                                                                                                                                                                                                                                                                                 CNR. MYALL ST & FERRELLS RD COOROY QLD
                                                                                                                                                                                                                                                                                                                                                                                                                                     14012
                                                                                                                                                                                                                                                                                             DATUM:          AHD                             CHECKED:      AvT
                                                                                                                                                                                                                                                                                             COPYRIGHT: THIS DOCUMENT IS AND SHALL REMAIN    APPROVED:                          DRAWING TITLE:                            DRAWING No.:           REV.:
             0    0.5     1.0           2.0          2.5                                                                                                                                                                                                                                     THE PROPERTY OF vT CONSULTING ENGINEERS. THIS
                                                                                                                                                                                                                                                                                                                                                                                                 PRELIMINARY DETAILS
                                                                                                                                                                                    A: PO Box 26, Carina QLD 4152
                                                                                                                                                                                                                                                                                                                                                                                                                                                         A
                                                                                                                                                                                                                                                                                             DOCUMENT MAY ONLY BE USED FOR THE PURPOSE


             SCALE 1:50
                                                                           A     23.05.14 ORIGINAL ISSUE                                             AvT    AvT                     E: [email protected]
                                                                                                                                                                                    W: vtce.com.au
                                                                                                                                                                                                                                                                                             FOR WHICH IT WAS COMMISSIONED AND IN
                                                                                                                                                                                                                                                                                             ACCORDANCE WITH THE TERMS OF ENGAGEMENT.
                                                                                                                                                                                                                                                                                             UNAUTHORISED USE OF THIS DOCUMENT IN ANY
                                                                                                                                                                                                                                                                                                                                                             KHUZAINI SANI                                                     P005
                                                                          REV.     DATE:                          AMENDMENT:                         BY:    APP:                                                                                                                                                                             RPEQ: 10697       DATE: 23.05.14                                             NOT FOR CONSTRUCTION