05. Town Planning Report · MCU10/2127

Where underground service trenches are constructed, the trenches must be surrounded by a minimum of
0.3m of uncontaminated fill for minor services (<100mm in diameter) and 0.5m of uncontaminated fill for
services greater than 100mm in diameter, Clean fill must also be placed above any services to the surface
of the site. Maintenance of existing services must be conducted in accordance with this SMP.

4.0 MONITORING AND REPORTING

Any works being conducted on the subject contaminated areas (refer to the attached Figure 1), must be
supervised by a member of a prescribed organisation with relevant qualifications and experience
according to Sections 381 and 395 of the EP Act, to ensure the requirements of this plan are complied
with.

A biennial inspection is to be undertaken to ensure that capping and protective barriers remain in sound
condition at all times in accordance with Section 3.4.

Records are to be kept of all inspections, any soil excavation in contaminated areas, disposal permits and
site management plan compliance for review by the Administering Authority from time to time.

This SMP has been developed to manage site contamination risks present at the issue date.
Subsequent uses of the site may result in the need to review the plan.

This SMP makes reference to a plan attachment that is available from the Administering Authority
if required.

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