Stormwater Reporting · RAL22/0021

                                                                                                                                                                                                                                                                                                                                                                                                       IT IS THE RESPONSIBILITY OF THE
                                                                                                                                                                                                                                                                                                                                                                                                   CONTRACTOR TO CONTACT THE RELEVANT
                                                                                                                                                                                                                                                                                                                                                                                                  AUTHORITIES TO CONFIRM THE LOCATION OF
                                                                                                                                                                                                                                                                                                                                                                                                     ALL EXISTING SERVICES PRIOR TO THE
                                                                                                                                                                                                                                                                                                                                                                                                       COMMENCEMENT OF EXCAVATION




                                                   SURFACE FLOW DIRECTED                                                                                                                                                                                                                                                                                               LEVEL SPREADER
                                                   TO SEDIMENT TRAP                                                                                                                                                                                                                                                                                      PROVIDE 150mm WIDE CONCRETE
                                                                                                                                                                                                                                                                                                                                                                  EDGING TO PERIMETER
                                                                                                                                                                                                                                                                                                                                                             OR APPROVED EQUIVALENT.
                                                                                                                           600 X 600 SEALED PIT
                                                                                                                                                                                                                                                        LEVEL SPREADER                                                                                               PROVIDE GRATED IOS
                                                                                                                                                                                                           1000mm                                       CONCRETE EDGING                                                                                                    ON EACH END.
                                                                                                                                                                                                                                                                                                        200mm AGGREGATE LAYER.               PROVIDE ATLANTIS MATRIX CELLS.
                                                                                                                                                                                                                                                                                                                       d50 = 50mm            PART NO. 70003 (SINGLE)
                                                                                                                                                                                                                                                                                                        DETAILS TO BE CONFIRMED              OR APPROVED EQUIVALENT DETAILS.
                                                                                                                                                                                                                                                                                                                                             REFER MANUFACTURERS SPECIFICATIONS.
                             CAPPED Ø150 STORMWATER
                                                                                                                                                                                                                                                                                                                                                    TANK INLET PIPE
                            CONNECTION FOR DRIVEWAY
                                  AND SURFACE WATER




                                                                                                                                                                      700mm




                                                                                                                                                                                                                                                                                                                                                                                                                          700mm
                                                                                                                                                                                                                                                 REFER TO INFILTRATION
                                                                                                                                                                                                                                                 TRENCH DETAIL
                                                                                     SEDIMENT TRAP

                                                                                                                                                                                                                                                                                                                                               5000mm            INLET PIPE
                                                                                                                                                                                                                                                                                                                                                                 PROVIDE Ø100 SLOTTED PIPE THROUGH CELLS
                                                                                                                                                                                                                                                                                                          INLET PIPE
                                                                                                                                                                                                                                                                                                                                                                 GEOFABRIC


                                                                                                                              SECTION A                                                                                                                                                                                         TYPICAL INFILTRATION TRENCH DETAIL
                                                                                                                                                                                                                                                                                                                                               SCALE 1:40 (A3)




           STORMWATER DRAINAGE NOTES

                                                                                                                                                                                                                    BDY
           1. ALL STORMWATER DRAINAGE TO BE CONSTRUCTED IN ACCORDANCE WITH SECTION 6.7.5 OF
              NOOSA SHIRE PLANNING SCHEME POLICY FOR DEVELOPMENT WORKS AND COUNCIL's
              STANDARD DRAWINGS.

           2. ALL PVC-U STORMWATER PIPES TO BE CLASS SN8 U.N.O.

           3. ALL PP (STORMPRO) PIPES TO BE CLASS SN8 U.N.O.
                                                                                                                                                               600mm                               500mm
           4. ALL STORMWATER PIPES TO BE RUBBER RING JOINTED.

           5. FINAL LID AND GRATE LEVELS OF MANHOLES AND PITS TO BE ADJUSTED ON SITE TO SUIT ALL
              EARTHWORKS AND FINISHED SURFACE LEVELS.
                                                                                                                                                                                                                                                                                                                                                  PROVIDE APPROVED KERB
           6. PIPE BEDDING AND BACKFILL SHALL BE IN ACCORDANCE WITH SPECIFICATION FOR PVC-U PIPES                                                                                                                                                                                                                                                 ADAPTERS IN ACCORDANCE WITH
              AND SPECIFICATION FOR R.C. PIPES.                                                                                                                                                                                                                                                                                                   IPWEA STD DWG RS-081
                                                                                                                                                   450mm




                                                                                                                                                                                                                          1 IN 4 TURFED BATTER
           7. MAINTENANCE HOLES TO BE CONSTRUCTED IN ACCORDANCE WITH THE INSTITUTE OF PUBLIC
              WORKS ENGINEERING AUSTRALIA QUEENSLAND DIVISION's (IPWEA) DRG. No.'s DS-010, 015,
              018, 019, 020 AND 021.

           8. TYPE 2 BEDDING TO BE USED TO ALL STORMWATER PIPES UNLESS NOTED OTHERWISE.

           9. EXCAVATION, BEDDING AND BACKFILL OF STORMWATER PIPES TO BE IN ACCORDANCE WITH                                                                                                                                                           3 - Ø100 CL 12 u-PVC
              IPWEA DRG. No. DS-030.
                                                                                                                                                                                                                                                                                                                                                                                                    SCALE 1:10 (A1) - 1:20 (A3)
           10. ALL FIELD INLETS TO BE TYPE 2 IN ACCORDANCE WITH IPWEA DRG. No. DS-050 UNLESS NOTED                                                                            PROVIDE BENCHING
               OTHERWISE.                                                                                                             ROOF WATER
                                                                                                                                      CONNECTION
           11. REFER TO MANUFACTURER'S SPECIFICATION FOR INSTALLATION OF GROSS POLLUTANT TRAPS.                                                                                                                                                   STORMWATER CROSSOVER DETAIL                                                                                                                       SCALE 1:20 (A1) - 1:40 (A3)
                                                                                                                                                                                                                                                              SCALE 1:20 (A3)
           12. UNLESS NOTED OTHERWISE, A MINIMUM COVER OF 600mm SHALL BE MAINTAINED OVER ALL
               STORMWATER PIPES UNDER ROADWAYS AND A MINIMUM COVER OF 450mm SHALL BE
               MAINTAINED FOR ALL INTERALLOTMENT DRAINAGE.                                                                                                                                                                                                                                                                                                                                    Check all dimensions before commencement of work.
                                                                                                                                                                                                                                                                                                                                                                                              Check Site boundary dimensions from the Title plans
           13. CONTRACTOR TO MAINTAIN A 1.0m CLEARANCE WITH INTERALLOTMENT STORMWATER PIPES                                                                                                                                                                                                                                                                                                   Check Building Boundary clearances by set out.
               TO SEWER MAINS (O.D. TO O.D.)
                                                                                                                                                                                                                                                                                                                                                                                              Notwithstanding the information supplied on this drawing,
           14. STORMWATER FLOWS ON PLAN ARE BASED ON PEAK FLOW RATES
                                                                                                                                                                                                                                                                                                                                                                                              the location, depth and extent of underground or overhead
                                                                                                                                                                                                                                                                                                                                                                                              services are to be confirmed and protected on site by the
                                                                                                                                                                                                                                                                                                                                                                                              contractor prior to commencement of works.
                                                                                                                                                           Approved
Checked -      CSC
                                                                                                                                  Consulting Civil &                                                                       Drawing title -                                      Project -   RESIDENTIAL SUBDIVISION                 Site -                                                   Project No.     213029 Sheet No.                  C301
Design -     AG           Drawn -    TW                                                                                           Structural Engineers                                                                     STORMWATER DETAILS                                                                                       41 PICTURE POINT CRESCENT,                               Digital Ref :
                                                                                                                                                                                                                                                                                                                                                                                                             C300 STORMWATER
                                                                                                                                                                                                                                                                                                                                                                                                             MANAGEMENT PLAN         Issue :        A
Scales -     AS SHOWN                                                                                                             Project Management       124 DUPORTH AVENUE             Ph (07) 5443 7777                                                                     Client -
                                                                                                                                                                                                                                                                                            MRS. HEIDI MEYER                        NOOSA HEADS, QLD                                          This Document is copyright and shall not be copied
                                                                                                             ASSOCIATES PTY LTD                            PO BOX 16                      Fax (07) 5443 7577                                                                                                                                                                                  without written approval, nor shall it be used except
  Document Stage -            APPROVAL
                                                     A   09.03.23   RFI RESPONSE                     TW
                                                                                                                                  & Planning               MAROOCHYDORE QLD 4558
                                                                                                                                                                                                                                                                                                                                                                                                  for the Development and the Site Specified.
                                                    Issue Date                     Description       By                                                    E-MAIL: [email protected]
       C:\12dS\data\12DSERVER\213029_1964\DWG Covey\Civil\Uncontrolled\C300 STORMWATER MANAGEMENT PLAN.dwg                                                                                                                                                                                                                                                                                  Plot 10 March 2023 - 3:36 PM