1856-SW01_30_D Stormwater plans · OPW20/0145

                                                                                                                                                                                                                                                                    7.14m                                                                                   PROVIDE LOCKING                       C.I. CAP TO EXTEND
                                                                                                                                                                                                                                                                                           900x900 RC PRECAST                                               FUNCTION OR SECURE                    APPROX. 150mm ABOVE
                         USE SLOTTED COLLECTOR                                                                                                                                                                                                                                                                                                              CAP WITH SCREWS                       BASIN SURFACE
                                                                                                                                                                                                                       0.3m                                                                STORMWATER INLET PIT
                         PIPE DUE TO BASIN SHAPE




                                                                                                                                                                                                                                                         0.3m
                                                                                                                                                                                                                       EXTENDED                                                            WITH RAISED GRATE;
                                                                                                                                                                                                                       DETENTION                                                           REFER TO DETAIL

                   NE                                                                                                                                                                                                                                                                      FILTER MEDIA SL7.65
                        W                                                                                                                                                                                                                                                                                                                                                                              SUBSOIL DRAIN CLEANOUT - PVC PIPE
                            DN                                                                                                                                                                                                                                                                                                                                                                         (NON SLOTTED) AND CONNECTOR
                                         45
                                           0R                                                                                                                                                                                                                                                                                                                                                          CLEANOUTS AT HEAD OF SUBSOIL




                                                                                                                                                                                                                                   DEPTH: 0.9m
                                              CP                                                                                                                                                                                                                                           0.6m DEEP FILTER MEDIA LAYER                                          BELOW.
                                                   SW                                                                                                                                                                                                                                                                                                                                                  DRAIN
                                                                                                                                                                                                                                                                                           0.1m DEEP TRANSITION LAYER
                                                                                                                                   FOR EXISTING ROAD                                                                                                                                       0.2m DEEP DRAINAGE LAYER
                                                             IL6                                                                   BIORETENTION BASIN AREA=40m2
                                                                .15
                                                                                                                                                                                                                                                   0.5% (MIN)
                                                                                                                                                                                                                     DRAINAGE PIPES               BASE SLOPE
                                                   E                                                                           E                                                                                                                                                           OUTLET PIPE DN450
                                                                                                                                                                                                                                                      (TYP)
                                                   SW23             4                                                         SW23                                                                                                                                                         IL6.15
                                                                                                                                                                                                                                                                                                                                                                     CLEANOUT POINT DETAILS
                                                                   19                                                                                                                                                                                                                                                                                                NOT TO SCALE
                                                                                                                                                                                                                                 BIO-RETENTION BASIN 5 - INLET                                                                                                       UNDER-DRAIN: SLOTTED RIGID PIPE TO AS2439.1 OR
                                                                                                                                                                                                                                                                NOT TO SCALE                                                                                         APPROVED EQUIVALENT, 0.5% MIN. GRADE. DIA TYPICALLY

                                                                                                                                                                                                                                                                                                                                                                     PIPE JOINTS SHALL BE GLUED USING PLUMBING CEMENT.
                                                                                                                                                DN100 SLOTTED PVC                                                                                                                                                                                                    FILTER SOCKS NOT TO BE USED. UNDER-DRAINAGE PIPES
                                                                                                                                                SUBSOIL PIPE                                                                                                                                                                                                         SHALL BE SEALED INTO PITS USING GROUT OR APPROVED
                                                                                                                                                                                                                                                                                                                                                                     WATERTIGHT SEAL.




                                                                                                                                                            PROVIDE MOUNTABLE (SM4 TYPE) WITH
                                                                                                                                                            400mm CUT OUT'S TO CHANNEL ROAD C
                                                                                                                                                            RUN-OFF INTO BIO-RETENTION BASIN
                                                                                             PROVIDE 600mm WIDE 600mm
                                                                                             WIDE VEE DRAINS                                                                                                                                                                                                                                                                         TEMPORARY TURF

                                          BIO-RETENTION BASIN 5 - DETAIL PLAN
                                                               SCALE 1:250 (A3)
                                                                                                                                                                                                                                                                                                                                                                50mm TOP SOIL

                                                                                                                                                                                                                                                                                                                                                                GOETEXTILE FABRIC
                                                                                                                                                                                                                                                                                                                                                                WRAPPED OVER COMPLETE
                                                                                                                                                                                                                                                                                                                                                                FILTER MEDIA

                                                                                                                                                                                                                                                                                                                                                                BIORETENTION BASIN
                                                                        7m                                                                                               7.14m                                                                                              8m                                                                                  REFER TO TYPICAL
                                                                                                                                                                                                                                                                                                                                                                CROSS SECTION.




                                                                                                                                          EXTENDED DETENTION                                                                                                                                                                                                                                TEMPORARY COVER DETAIL
                                                                                                                                          WSL 7.95m (AHD)                                                                                                                                                                                                                                    NOT TO SCALE




                                                                                                                                                                                                                                                                                                                   LIP RL8.65
                            LIP RL8.65




                                                                   1:14>                                                                                                                                                                                                    <1:8
                                                                                                                                                                     BIO BASIN RL7.65
                                                                                                                                                                                                                                           0.9m
                                                                                              0.3m EXTENDED DETENTION




                                                                                                                                                              100Ø SLOTTED PVC DRAINS CONNECT
                                                                                                                                                                  INTO GRATED PIT. GRADE AT 0.5%




                                                                                    BIO-RETENTION BASIN 5 - SECTION E
                                                                                                                               SCALE 1:10 (A3)
                                                                                                                                                                                                                                                                                                                                               PROJECT:                                                                                    JOB NUMBER
REV DATE DESCRIPTION                                               BY        CHKD DRAWN
                                                                                      I GDETAL
                                                                                             IS                                                                    SCALE                                                        APPROVED                                                                                                       PROPOSED SUBDIVISION                                                                          1856
 A   13-09-19   FOR APPROVAL                                        MM        CL                                                                                                                                                                                                                                                               AT NOOSA CIVIC, WALTER HAY DRIVE
 B   24-08-20   REVISED STORMWATER ALIGNMENT                        MM        CL   DATUM                                 AHD                                                                                                                                                                                                                                                                                                        SHEET:   23   OF    30
                                                                                                                                      0             2.5              5             7.5             10              12.5m
                                                                                                                                                                                                                                                                                                                                               FOR STOCKWELL PTY LTD
 C
 D
     21-09-20
     16/10/20
                REVISED FOR NOOSA COUNCIL DRAFT CONDITIONS
                REVISED AS PER COUNCIL RFI [29/09/20]
                                                                    MM
                                                                    MM
                                                                              CL
                                                                              CL
                                                                                   DESIGN                               MM                                                                                                     .................                                                                                                                                                                                    DRAWING NUMBER       REV
                                                                                                                                                                                                                                                                                                                                               DRAWING TITLE:
                                                                                   DRAWN                                MM                                                                                                 Director: CAMERON LANDRETH
                                                                                                                                                                   SCALE 1:250 A3                                                                                                  p 07 5443 8285                 ABN 89 215 591 077
                                                                                   DESIGN CHECK                                                                                                                                  (RPEQ 19358)                                      e [email protected]  w www.barlowshelley.com.au
                                                                                                                                                                                                                                                                                                                                               BIO-RETENTION BASIN LAYOUT & DETAIL PLAN                                              SW23                    D
                                                                                                                         CL
                                                                                                                                     This drawing is not to be copied or amended without written permission from                                                                   a PO Box 899, Maroochydore,4558                             SHEET 5 OF 6 'ROAD C'
                                                                                   DATE                                 13-09-19     Barlow Shelley Consulting Engineers