Engineering Operational Works Plans

                        EROSION & SEDIMENT CONTROL MANAGEMENT PLAN

                                            Comply with all statutory regulations and maintain the during earthworks          Refer Best Practice Erosion and
               Objective / Target           construction. Comply with the Major Erosion and Sediment Control Plan            Sediment Control Manual - Section
                                             by Tate Professional Engineers to control erosion and sediment flows.                      5 checklist


                                              Site foreman to identify and check direction of stormwater flows as                                                                                                                                                                                                                                                                                                                      FLOW
                                            shown on plan. Provide barriers and other measures shown on plan and                  Utilise B.P.& S.C. Manual
            Management Strategy
                                                   within council guidelines to prevent stormwater flows over                    Inspection Form Section 7
                                                     embankments and minimise sediments into gully pits.



                                            Implement and maintain control measures identified on the Erosion and              Utilise Section 7 - B.P.& S.C.
                    Task / Actions
                                                                  Sediment Control Plans.                                             Manual checklist

                                                                                                                                                                                                                                                                                              ENTIRE VERGE TO
                                                                                                                                                                                                                                                                                              BE TURFED.
                                              Site foreman to check for erosion and sediment flows at the base of
                                                                                                                               Utilise Section 7 - B.P.& S.C.
           Performance Indicators             embankments after rain. Check that all sediment fences and check
                                                                                                                                      Manual checklist
                                                        dams are working correctly during rain events.
                                                                                                                                                                                                                                                                                                                                                                                TYPICAL ANCHORAGE

                                            Inspection of all control structures shall be undertaken prior to expected
                                              rainfall events and at least twice weekly. All minor structures such as            Refer drawing ESC01 for                                                                                                                                                                                                    GEO LOG TO BE INSTALLED IN ACCORDANCE WITH IECA SEDIMENT AND
            Frequency / Deadline
                                             windrows, sediment fences etc, shall be inspected at the completion of                     frequency                                                                                                                                                                                                           EROSION CONTROL DESIGN FACT SHEETS - INSTREAM PRACTICES
                                                                              each day.

                                                                                                                                                                                                                                                             2%
            Responsible Person /             The implementation of the Major Erosion and Sediment Control Plan is               Refer Erosion and Sediment
               Organisation                             the responsibility of the Principal Contractor.                          Control Plan Section 6.0                                                                                                   4.25m


                                                                                                                                                                                                                                            TURF VERGE DETAIL
                                                 Principal contractor to provide a monthly copy of record sheets                                                                                                                                                    SCALE: 1:50
                                                                                                                                Refer Erosion and Sediment
              Reporting / Review             identifying test results for water quality testing. Site workman to advise
                                                                                                                                 Control Plan Section 6.0
                                                         foreman if they notice any barrier needing repair.                                                                                                                                                                                                                                                                                        PLAN
                                                                                                                                                                                                                                                                                                                                                                                    STAKING METHOD

                                            Should inspection reveal deficiencies, the Contractor shall report issues          NCR form to be utilised refer                                                                                                                                                                                                                       TYPICAL DETAIL
               Corrective Actions
                                                                  to Supervising Engineer.                                     Section 7 - B.P.& S.C. Manual                                                                                                                                                                                                                     GEO-LOG (COIR LOGS)
                                                                                                                                                                                                                                                                                                                                                                                                    SCALE 1:50


        NOTE: A SAFE STORAGE LOCATION FOR FUELS AND OILS SHALL BE PROVIDED IN ACCORDANCE WITH AS1940 “THE STORAGE
       AND HANDLING OF COMBUSTIBLE LIQUIDS”. THIS AREA SHALL BE BUNDED IN COMPLIANCE WITH THE STANDARD AND RELEVANT
                                                REQUIREMENTS OF AUTHORITIES.




        Construction Site                                                                                                                                                    ROCK CHECK DAMS SHALL BE LOCATED IN ALL CUT OFF DRAINS IN
                                              5m               Cattle grid 3.0m NOM width                                                                                    ACCORDANCE WITH IEAC STANDARD DRAWING RCD -01                                                                                                                    SILT FENCE BY                   SEDIMENT FENCE           LENGTH AS REQUIRED
                                             MIN




                                                                                                                                                                                                                                                                                                                                                                                                                            MAX.
                    NOM




                                                                                                                                                                                                                                                                                                                                              GEOFABRICS




                                                                                                                                                                                                                                                                                                                                                                                                                            700
                                                               set 300mm above ground                                                                                                                                                                                                                                                                                         BY GEOFABRICS
                    100




                                                                                                                                                                                                                                             FORM U-SHAPED CREST TO
                                                                10             NOTE:                                                                                                                                                         ENSURE OVER TOPPING AT
                                                               MIN m                                                                                                                                                       600mm             CENTRE OF DAM                                                                                                                            N.S.L.                                       N.S.L.
                                                                               Contractor to provide a wash                                                                                                                                                                                                                                      N.S.L.
                                                                               down facilty in conjunction                                                                                             150mm MIN
                                 300




 Geotextile fabric,                                                                                                                                                                                                                         2                                                                                                                                                                                  200 MIN
 Bidum U34 or similar                                                          with the proposed cattle grid.                                                                                                                                   1
                                                                                                                                                                                                                                                              0.3m-0.5m                                                                         200 MIN
                                                                                                                                                                          DIRECTION OF FLOW
                                                                3 m IN                                                                                                                                                                                                                                                                                                                    POSTS AT 3m CENTRES WITH WIRE
                                                                  M To                                                                                                                                                                                                                                                                                 SECTION                            MESH BACKING or 2m WITHOUT. ALL
                                                                          Ex                                                                                                                                                                             EMBED 200mm
                                                                             ter                                                                                                    150mm ROCK SPALLS
                                 75 - 100mm                                     nal                                                                                                                                                                      INTO GROUND                                                                                                                      POSTS DRIVEN 600mm INTO GROUND.
                                 CRUSHED ROCK                                         Ro                                                                                                                                       GEOTEXTILE
                                                                                        ad
                                                                                                                                                                                                                               FABRIC
                                                                                                                                                                                                     ROCK CHECK DAM                                                                                                                                                      PERIMETER SILT FENCE
                                                                                                                                                                                                                                                                                                                                                                                               SCALE 1:50
                                 CONSTRUCTION EXIT                                                                                                                                                                       SCALE 1:50
                                                                                                                                                                                                                                                                                                                                                                SEDIMENT FENCES SHALL BE CONSTRUCTED WITH RETURNS AT
                                                                                                                                                                                                                                                                                                                                                                INTERVALS IN ACCORDANCE WITH "IECA BEST PRACTICE EROSION
                                                                                                                                                                                                                                                                                                                                                                CONTROL MANUAL" AND MAXIMUM 20m SPACINGS FOR FENCES
                                                                                                                                                                                                                                                                                                                                                                ALONG CONTOURS AND 10m FOR ON-GRADE.




NOTE: ONLY DRAWINGS MARKED "FOR CONSTRUCTION" AND BEARING AN ORIGINAL SIGNATURE SHALL BE USED FOR CONSTRUCTION Design:
                                                                                                               PURPOSES.
                                                                                                                       SWT                                                                                                                                                                                      PROJECT:                                                                       DRAWING TITLE:
                                                                                                                                                                                                                                                                 ALTA PROJECTS
                                                                                                                                      Drawn: SWT
                                                                                                                                                                                                                                                                 A.B.N. 611355330                                                                                                              EROSION AND SEDIMENT CONTROL DETAILS
                                                                                                  FOR APPROVAL                         Date: July 2020                                                                                                           26 Memorial Avenue, Cotton Tree                PROPOSED SUBDIVISION ESTATE
                                                                                                      NOT FOR CONSTRUCTION                                                                                                                                       PO Box 559, Cotton Tree, QLD, 4558                                                                                                                                    Revision    Sheet
                                                                                                                                    Checked:. . . . . . . . . . .
                                                                                                                                                                                                                                                                 Tel (07) 5475 4125 Fax (07) 5479 1607
                                                                                                                                                                                                                                                                 Email: [email protected]
                                                                                                                                                                                                                                                                                                                at 108 BLACK MOUNTAIN RANGE ROAD, BLACK MOUNTAIN
                                                                                                                                                                                                                                                                                                                                                             DRAWING No:
                                                                                                                                                                                                                                                                                                                                                                         A6578/20/ES03                                                      B     3 of 3
                                                                                                     STEPHEN ROBERTS
  B
  A
       31/08/2021
       16/08/2021
                     ISSUE FOR APPROVAL
                     ISSUE FOR APPROVAL
                                                                               S.T.
                                                                               S.T.
                                                                                           S.R.
                                                                                           S.R.
                                                                                                  .......................
                                                                                                      DIRECTOR APPROVAL                  Datum AHD
                                                                                                                                                                                                                                                                 Web: http://www.alta.net.au                    for TOTAL CONCEPT HOMES
 REV    DATE                              DESCRIPTION                          BY          CHKD       RPEQ - 7665                         A1 SHEET SIZE             FILENAME : A6578 - ES03 EROSION AND SEDIMENT CONTROL DETAILS.dwg - DATE : 31/8/21 - 2:14pm - XREF's: H-Approved-SR; H-Checked-SR                                              Council Ref: ............