Reference Documents - MCU23 0070

4.1.4    STORMWATER QUALITY MANAGEMENT STRATEGY

An erosion and sediment control management plan that is endorsed by an CPESC or RPEQ will be
prepared and implemented during construction phase. Erosion and sediment control measures may
include, but not limited to, devices such as:
   catch drains,
   diversion drains,
   silt fences, and
   construction entry/exit pads.

4.1.5    MONITORING & MAINTENANCE

The general requirement of monitoring during the construction phase will be:

   Work activities to be restricted to designated construction areas.
   Earthworks and site clearing to be undertaken in accordance with the Erosion and Sediment
    Control Plans prepared during detailed design phase.
   Erosion and sediment control devices to be constructed in accordance with the Erosion and
    Sediment Control Plans prepared during detailed design phase.
   Inspect sediment fences and erosion and sediment control structures/devices on a weekly basis as
    well as after any rain event exceeding 25mm in 24hrs.
   Stormwater discharges from the site are not to have any adverse effect on the downstream
    environment.
   Monitor and record of the performance of the drainage control devices including water quality
    testing where required.
   Any failure in the stormwater system to be immediately rectified to prevent uncontrolled
    discharge from the site.
   Any failure to the stormwater system causing damage to surroundings should implement
    immediate remedial work to the damaged area.

4.1.6    RESPONSIBILITY & REPORTING

   The contractor shall be responsible for monitoring the performance of all drainage control and
    erosion and sediment control devices.
   Records of any failures to devices should be kept and reported to the Construction Manager.
   Regular inspections of the devices shall be reported to the Construction Manager.
   Inspections of the devices after heavy rainfall shall be reported to the Construction Manager.




SITE BASED STORMWATER MANAGEMENT PLAN – Revision B                       36 & 38 DUKE STREET, SUNSHINE BEACH
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