Attachment D - Stormwater Management Plan · 132008.175.04

                                                                                                                                                                         RP BDY




                                                                                                                                                                                                                                                                                                                                                                                                         RP BDY
                                           GROUND FLOOR
                                                 FFL13.9                                                                                                                                                                                                                                                           GROUND FLOOR
                                                                                                                                                                                                                                                                                                                         FFL13.9
                                                                                                                                                                                                CONSERVATION
                                                                                                                                                                                                AREA (POSCWP)


                      EW PAD                     BASEMENT                                                                                                                                                                                                                                                               BASEMENT
                                                                                                                                                                                        PROPOSED 3m WIDE EMERGENCY (>Q100)                                                                          EW PAD                                                          BALUSTRADING
                      RL10.2 (NOM)               FFL10.4                   RL10.20                                                                                                                                                                                                                                      FFL10.4
                                                                                             WATER LEVEL                                                                                OVERFLOW WEIR RL9.05                                                                                        RL10.2 (NOM)                                                    TO ARCH SPEC.
                                                                                                                                                      BUND
                                                                                                                         RL9.25                       RL9.25 MIN
                                                                                            POOL                                       RL8.75                                                                                                                                                                                                                                          RL9.25
      150mm COMPACTED GRAVEL                                                                                                                                                                                                                                                                                                                                                                      RL8.78
      HARDSTAND CBR15                                                                                                                                                                                                                                                                   150mm COMPACTED GRAVEL                                                                                                    EXISTING RETAINING WALL
                                                                                                                                                                                                                                                                                        HARDSTAND CBR15

                                                                             SECTION                                                                                                    PROPOSED STAGE L9 RAPID INFILTRATION PIT                                                                                                SECTION                   5
                                                                                                     1                                                                                                                                                                                                                                                                                               RL6.68
                                                                                                                                                                                        (SOUTH) 5 OFF @ 1800dia x 2.4m DEEP. REFER                                                                                                 SCALE 1:100 A1       PEW01
                                                                              SCALE 1:100 A1       PEW01                                                                                DETAIL




                                                                                                                                                                        RP BDY




                                                                                                                                                                                                                                                                                                                                                                                                         RP BDY
                                                                                                                                                                                                                                                                                                                                              GROUND FLOOR
                                                                                                                                                                                                                                                                                                                                                    FFL13.9

                                                                                                                               BALUSTRADING                                            CONSERVATION
                                                                                                                               TO ARCH SPEC.                                           AREA (POSCWP)
                                                                           RL10.20                 WATER LEVEL
                                                                                                                                                                                                                                                                                                                           EW PAD                      BASEMENT        BALUSTRADING
                                                                                                                                                                   ExRL9.38                                                                                                                                                RL10.2 (NOM)                FFL10.4
                                                                                                 POOL                                                                                                                                                                                                                                                                  TO ARCH SPEC.
                                                                                                                                      RL8.75                                        EXISTING RETAINING WALL


                                                                                                                                                                                                                                                                                                                   150mm COMPACTED GRAVEL                                                           ExRL8.60 EXISTING RETAINING WALL
                                                                             SECTION                                                                                      ExRL6.77                                                                                                                                 HARDSTAND CBR15
                                                                                                     2
                                                                              SCALE 1:100 A1       PEW01                                                                                                                                                                                                                           SECTION                  6
                                                                                                                                                                                                                                                                                                                                                                                                           ExRL7.03
                                                                                                                                                                                                                                                                                                                                    SCALE 1:100 A1        PEW01


                                                                                                                                                                                                                                                                                                                                                                                           3.0m
                                                                                                                                                                                                                                                                                                                                                                                         SEWER
                                                                                                                                                                                                                                                                                                                                                                                        EASEMENT




                                                                                                                                                                                                                                                                                                                                                                             EMT BDY
                                                                                                                                                                                                               RP BDY




                                                                                                                                                                                                                                                                                                                                                                                                         RP BDY
                                          GROUND FLOOR                                                                                                                                                                                                                                                                                                 GROUND FLOOR
                                                FFL13.9                                                                                                                                                                                                                                                                                                      FFL13.9


                                                                                                                                                     BALUSTRADING                                                       STABILIZED BATTER 1IN 2MAX
                                                                                                                                                     TO ARCH SPEC.                                                      TO LANDSCAPE ARCH SPEC.
                     EW PAD                    BASEMENT                                                                                                                                                                                                                                                                            EW PAD                    BASEMENT
                     RL10.2 (NOM)              FFL10.4                                                                                                                                                                                                                                                                             RL10.2 (NOM)              FFL10.4        RL10.3
                                                                                             RL10.2                                                                  RL10.2
                                                                                                                                                                                                                                                                                                                                                                                                         ExRL9.72
                                                                                                                               80kL RAINWATER                                                           ExRL9.33
  150mm COMPACTED GRAVEL                                                                                                       HARVESTING TANK                                                                             EXISTING RETAINING WALL                                                                      150mm COMPACTED GRAVEL
  HARDSTAND CBR15                                                                                                              TO STRUCTURAL                                                                                                                                                                            HARDSTAND CBR15                                                         IL8.10
                                                                                                                               ENGINEERS SPEC
                                                                                                                                                                                                                                                                                                                                                                                                          EXISTING SEWER
                                                                                      SECTION               3                                                                                                                                                                                                                      SECTION
                                                                                                                                                                                                                 ExRL6.10                                                                                                                                   7
                                                                                      SCALE 1:100 A1      PEW01                                                                                                                                                                                                                       SCALE 1:100 A1      PEW01


                                                                                                                                                                                                                                                                                                                                                                                          3.0m
                                                                                                                                                                                                               RP BDY




                                                                                                                                                                                                                                                                                                                                                                                         SEWER
                                                                              GROUND FLOOR
                                                                                                                                                                                                                                                                                                                                                                                        EASEMENT
                                                                                    FFL13.9




                                                                                                                                                                                                                                                                                                                                                                             EMT BDY




                                                                                                                                                                                                                                                                                                                                                                                                         RP BDY
                                                                                                                                                                                                                                                                                                                                         GROUND FLOOR
                                                                                                                                                                                                                                                                                                                                               FFL13.9
                                                                                                                                                                    BALUSTRADING                                                                                                                                                                                                                           ExRL13.55
                                                            EW PAD                    BASEMENT                                                                      TO ARCH SPEC.
                                                            RL10.2 (NOM)              FFL10.4                        RL10.3                                     RL10.2                                                                                                                                                                                                                           IL12.39
                                                                                                                                                                                            RL9.5                                                                                                                                                                                                          EXISTING SEWER
                                                                                                                                                                                                                                                                                                                       EW PAD                 BASEMENT                   5m MIN
                                                                                                                                                                                                           ExRL9.13                                                                                                    RL10.2 (NOM)           FFL10.4
                                                    150mm COMPACTED GRAVEL                                                                                                                                                EXISTING RETAINING WALL
                                                    HARDSTAND CBR15

                                                                                                                                                                                                                                                                                                              150mm COMPACTED GRAVEL
                                                                                                       SECTION               4                                                                                ExRL6.33
                                                                                                                                                                                                                                                                                                              HARDSTAND CBR15                                                                                     0        2          4           6           8      10
                                                                                                        SCALE 1:100 A1     PEW01                                                                                                                                                                                                   SECTION                  8
                                                                                                                                                                                                                                                                                                                                      SCALE 1:100 A1      PEW01                                                                SCALE 1:100 (A1), 1:200 (A3)



NOTE: ONLY DRAWINGS MARKED "FOR CONSTRUCTION" AND BEARING AN ORIGINAL SIGNATURE SHALL BE USED FOR CONSTRUCTION Design:
                                                                                                               PURPOSES.
                                                                                                                       PBL                                                                                                                                                               PROJECT:                                                                                               DRAWING TITLE:
                                                                                                                                                                                                                                                       Brah 101 pty ltd t/a Alta Projects
                                                                                                                         Drawn: PBL
                                                                                                                                                                                                                                                       A.B.N. 91 611 354 511                                                                                                                    PRELIMINARY SITE SECTIONS
                                                                                       FOR APPROVAL                       Date: JUNE 2021                                                                                                              26 Memorial Avenue, Cotton Tree   PROPOSED RESIDENTIAL DEVELOPMENT LOT 9                                                                 SHEET 1
                                                                                             NOT FOR CONSTRUCTION                                                                                                                                      PO Box 559, Cotton Tree, QLD, 4558                                                                                                                                                                 Revision        Sheet
                                                                                                                     Checked:. . . . . . . . . . .
                                                                                                                                                                                                                                                                                         at SERENITY CLOSE, NOOSA
                                                                                                                                                                                                                                                       Tel (07) 5475 4125 Fax (07) 5479 1607                                                                                                    DRAWING No:
                                                                                                                                                                                                                                                                                                                                                                                                                      A6107/21/L9/PEW02                       A      2 of
                                                                                           STEVEN HARRISON
                                                                                                                                                                                                                                                       Email: [email protected]
  A     23/08/2021   ISSUE FOR APPROVAL                                PBL     S.H.
                                                                                        .......................
                                                                                            DIRECTOR APPROVAL             Datum AHD
                                                                                                                                                                                                                                                       Web: http://www.alta.net.au       for CAPE BOUVARD DEVELOPMENTS
 REV     DATE                              DESCRIPTION                 BY     CHKD          RPEQ - 4784                    A1 SHEET SIZE               FILENAME : a6107-21-L9-EW02-EW03.dwg - DATE : 23/8/21 - 2:23pm - XREF's: H-Approved-SH; H-Checked-SH                                                                                          Council Ref: