Approved Document MCU22-0144 & OPW22-0207 · MCU22/0144

A minor service, which can be carried out by hand or with the assistance of a vacuum unit, consists of:
     1. Filter basket inspection and evaluation.

     2. Removal of captured pollutants.
     3. Disposal of material.
Based on the routine inspection, a major service shall be carried out on an as needed basis. This will be required
where tears or other damage to the filter bag is observed, or an inspection of the components finds damage. The
major service consists of

     1. Filter basket replacement
     2. Support frame rectification.

Additional maintenance may also be required where there has been a hazardous material spill, the system is
experiencing blockages, or following major storms and flooding.




Project number 20220156                                                                                       Page 19 of 28
File RECOR Stormwater Management Report - 20220156.docx, 2023-01-13 Revision 2

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