Landcom Book 4 Maintenance - WSUD
Landcom Book 4 Maintenance - WSUD
Landcom Book 4 Maintenance - WSUD
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Water Sensitive Urban Design<br />
Item to be<br />
Monitored<br />
Purpose of Monitoring<br />
Performance<br />
Target<br />
Schedule<br />
<strong>Maintenance</strong> or<br />
Investigation<br />
Immediate<br />
Action Required<br />
<strong>Maintenance</strong> Action Required<br />
Oil slicks<br />
Oil spills / inflows are better<br />
trapped and isolated within<br />
a sedimentation basin<br />
than allowed to flow to the<br />
downstream waterway.<br />
No visible oil<br />
Persistent but<br />
limited visible oil<br />
Extensive or<br />
localised thick<br />
layer of oil<br />
visible<br />
Do not isolate sedimentation<br />
basin in the case of an oil<br />
spill - it is better that the oil is<br />
contained within the system<br />
than allowed to flow to the<br />
downstream water course.<br />
Notify the EPA of the spill and<br />
clean-up requirements<br />
NOTE: do not add any fertiliser,<br />
or other nitrogen based product<br />
to the system. The microbes<br />
within the filter media are<br />
capable of decomposing<br />
hydrocarbons.<br />
34 <strong>Book</strong> 4 | MAINTENANCE
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