Attachment 3 - Stormwater Management Plan 1856-SBSMP-01 v5 (December 2019) · RAL18/0023

                                                                                                         BDY
                                                                                                                                                  4.00m

                                                                                                               1.00m               2.00m                         2.00m

                                                                                          <2.5%
                                                                                                                                      1:2                           1:2




                                                                        TYPICAL TURFED SWALE DETAIL
                                                                        NOT TO SCALE




                                                                         1.5m                     2.0m                             1.0m


                                                                                                                                                                                                                                                                                                       TEMPORARY TURF
                                                                                                                          RL = + 500MM FROM
                                                                                                                          FILTER MATERIAL


                                                                                                                                                                                                                                                                                 50mm TOP SOIL
                                                                                                                0.15
                                                           1:3                                                  MIN
                                                                                                                                                   1:2
                                                                                                                                                                                                                                                                                GOETEXTILE FABRIC
                                                                                                                                                                                                                                                                                WRAPPED OVER COMPLETE
                                                                                                                                                                                                                                                                                FILTER MEDIA

                                                  TEMPORARY TURF OVER 50mm SOIL                                                                                                                                                                                                 BIORETENTION BASIN
                                                  AND GOETEXTILE LAYER' REFER TO                                             FUTURE MACROPHYTE PLANTING                                                                                                                         REFER TO TYPICAL
                                                  DETAIL A                                                                   TO SUIT GROUND CONDITIONS                                                                                                                          CROSS SECTION.
                                                                                                                             WITH MULCH LAYER (REFER
                                                                                                                             LANDSCAPING DRAWINGS)
                                                             DRAINAGE PIPES
                                                                                                                                                                                                                                                                                                        BIORETENTION DETAIL
                                                                             POLY LINER                                                                                                                                                                                                                 NOT TO SCALE


                                                                       BIO-RETENTION - TYPICAL SECTION
                                                                       NOT TO SCALE


                                                                                                                                                                                                                                       FILTER CLOTH OR ORGANIC GEOTEXTILE MATTING FIXED TO
                                                                                                                                                                                                                                       PERIMETER OF WALLS TO AVOID RUNNELLING OF WATER
                                                                                                                                                                                                                                       BETWEEN PIT AND SOIL INTERFACE. 300 WIDE, 100 COVER.                             FIELD INLET PIT TYPE 1
                                                                                                                                                                                                                                                                                                                        WITHOUT CONCRETE
                                                                                                                                                                                                                                      C.I. CAP TO EXTEND                    FUTURE PLANTING TO                          APRON (IPWEA STD DWG
                                                                                                                                                                  PROPOSED EDGE                                                       APPROX. 150mm ABOVE                   LANDSCAPE PLANS                             D-0050
                                                                                                                                                                  RESTRAINT (ER2 TYPE)                                                BASIN SURFACE                                                                                 OVERFLOW PIT 300mm
                                                                                                                                                                                                                                                                                                                                    ABOVE BIORETENTION FSL
                                                                                                                                                                                                                                                                                                                                    MEDIA LEVEL      TEMPORARY TURF
                                                                                                                                                                                                                                                 1:2                                                                                                 AND TOP SOIL     1:2



                                      3%>                                                                                                                                                      <3%
                                                                                                                                                                                                                                  BIORETENTION 600




                                                                                                                                                                                                                                                                                                                 100
                                                                 1:4                                                                                                                                                              FILTER MEDIA
                                                                                                                             1:4

                                                                                                                                                                                                                                  COARSE SAND 100
                                                                                                                                                                                                                                  5-10mm GRAVEL 200


                                                                                                                                                                                                                                                                                      PVC DRAINS CONNECT                  PVC OUT
                                                                                                                                                                                                                                                                                      INTO GRATED PIT.
                                                         SWALE - TYPICAL SECTION                                                                                                                                                                                                      GRADE AT 0.5%
                                                                                           NOT TO SCALE                                          CONCRETE VEE 300mm                                                                                              TYPICAL BIORETENTION SCHEMATIC AND DETAILS
                                                                                                                                                 WIDE
                                                                                                                                                                                                                                                                 NOT TO SCALE



                                                                                                                                                                                                                                                                                                     PROJECT:                                                                   JOB NUMBER
REV DATE DESCRIPTION                                       BY      CHKD                                                                        SCALE                                                      APPROVED
                                                                                                                                                                                                                                                                                                                                                                                     1856
 J   02-12-19   REVISED FOR COMMENT                        MM           CL
                                                                                DATUM              AHD                                                                                                                                                                                                                                                                      SHEET:        OF
 B
 C
     16-07-19
     13-08-19
                REVISED FOR INFORMATION REQUEST
                REVISED DRIVEWAYS & PATHWAYS
                                                           MM
                                                            JP
                                                                        CL
                                                                        CL      DESIGN             MM
                                                                                                                  0             5.0             10             15              20              25m      .................                                                                                                                                                             7        7


 D   28-08-19   REVISED ADDED LINK ROAD                    MM           CL                                                                                                                           Director: CAMERON LANDRETH                                                                      DRAWING TITLE:                                                         DRAWING NUMBER         REV
                                                                                DRAWN              MM
 E   25-09-19   UPDATE SW                                  CL           CL                                                                                                                                     (RPEQ 19358)
                                                                                                                                             SCALE 1:500 A3
 F   1/11/19    REVISED FOR COUNCIL RFI                    MM           CL      DESIGN CHECK        CL
                                                                                                                                                                                                     DRAWING STATUS
                                                                                                                                                                                                                                        07 5443 8285
                                                                                                                                                                                                                                                                                                                                                                             SW07                   J
 G   1/11/19    REVISED FOR COUNCIL RFI                    MM           CL                                                                                                                                                              [email protected]      www.barlowshelley.com.au
                                                                                                                 This drawing is not to be copied or amended without written permission from
                                                                                DATE              21-02-19                                                                                                 FOR APPROVAL
                                                                                                                 Barlow Shelley Consulting Engineers                                                                                    PO Box 899, Maroochydore,4558 ABN 89 215 591 077