Item 11 Appendix E - Stormwater Management Plan-1.0 · MCU22/0094

 20 May 2022


5.6.5 Erosion and Sediment Control Implementation Program

    •     Licenses, permits or approvals for each environmentally relevant activity must be obtained
          prior to the commencement of the particular activity.
    •     Appropriate control measures such as sediment fences, temporary construction entry/ exit
          sediment traps, pollution containment devices (e.g. sandbags), stormwater diversion and
          administrative controls must be installed and established prior to commencement of the
          earthworks and construction activities.
    •     Pollution control devices such as spill control equipment must be inspected on a regular
          basis (at least weekly).
    •     Other sediment and pollution control equipment such as containment bunds, hay bales and
          sediment fences must be inspected on a regular basis (at least daily).
    •     Inspection for any leaks, spills or potential contaminating activity must be performed on a
          regular basis (at least daily).
    •     Remove accumulated sediment or other contaminants from sediment/ pollution control
          devices on a regular basis.
    •     All erosion and sediment control measures must be inspected within 24 hours of expected
          rain and within 18 hours of a rainfall event.

5.6.6 Responsible Person or Organisation

The contractor shall be responsible for the implementation and maintenance of the Erosion and
Sediment Control Measures.

5.6.7 Reporting / Review

Records such as licences, approvals, permits and inspection reports must be reviewed on a regular
basis (e.g. at least monthly) to ensure that legal compliance is met, complaints are reviewed and
systems are working to prevent contamination.

5.6.8 Corrective Actions

    •     Perform clean-up of any spills immediately.
    •     Any mud or sediment which is tracked onto public roads is to be immediately removed
          using dry clean-up methods i.e. shovel and broom.
    •     Remove or relocate any stockpiles of waste where there is a reasonable risk of erosion and
          sedimentation.
    •     Replace or repair sediment or pollution control devices if they are not maintained in good
          working condition.




 Excellence with Economy in Engineering                                                                 15
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