Table 7.1 Observations and Recommendations of Site Audit

Parameters	Date	Observations and Recommendations	Follow-up
Water Quality	170926-R01	Accumulated construction waste at P56 should be cleared and grouting material should be cleared and well bunded to avoid runoff to sea.	Rectification/improvement will be reported in next reporting month.
Ecology	N/A^(1)	N/A^(1)	N/A^(1)
Air Quality	170905-R03	Water spraying should be provided to the breaking works at P70 and P73 for dust suppression.	Rectification/improvement was observed during the follow-up audit session on 26 September 2017.
	170905-R04	Cement bags should be covered by impervious sheet at Portion C.	Rectification/improvement was observed during the follow-up audit session on 26 September 2017.
	170912-R02	Water spraying should be provided to the scrabbling works and dumping of waste at P8 & P9, contractor was reminded to provide water container at every working point.	Rectification/improvement was observed during the follow-up audit session on 19 September 2017.
	170919-R03	Water spraying should be provided during the breaking work at Portion C for dust suppression.	Rectification/improvement will be reported in next reporting month.
	170926-R03	Grout mixing plant at P70 should be fully enclosed by three sides enclosure.	Rectification/improvement will be reported in next reporting month.
Noise	170912-R03	Handheld breaker and air compressor at P8 should be provided with NEL.	Rectification/improvement was observed during the follow-up audit session on 19 September 2017.
Waste / Chemical Management	170905-R01	Chemical labels should be provided to the chemical containers at P55 and P62 and oily water in the drip tray should be removed.	Rectification/improvement was observed during the follow-up audit session on 12 September 2017.
	170905-R02	Housekeeping should be enhanced at P64.	Rectification/improvement was observed during the follow-up audit session on 12 September 2017.
	170912-R01	Housekeeping should be enhanced at P21.	Rectification/improvement was observed during the follow-up audit session on 19 September 2017.
	170919-R01	Dusty material and accumulated waste at P13 should be removed.	Rectification/improvement was observed during the follow-up audit session on 26 September 2017.
	170919-R02	Oil stain at P6 and Portion C P112 should be cleared.	Rectification/improvement was observed during the follow-up audit session on 26 September 2017.
	170926-R01	Accumulated construction waste at P56 should be cleared and grouting material should be cleared and well bunded to avoid runoff to sea.	Rectification/improvement will be reported in next reporting month.
	170926-R02	The drip tray at P56 should be plugged and oily water and oil stain should be cleared as chemical waste.	Rectification/improvement will be reported in next reporting month.
Landscape & Visual Impact	N/A^(1)	N/A^(1)	N/A^(1)
Permits/Licences	N/A^(1)	N/A^(1)	N/A^(1)
Other	N/A^(1)	N/A^(1)	N/A^(1)
Cultural Heritage (Sha Lo Wan (West) Archaeological Site)	12/9/2017	N/A^(1)	N/A^(1)

Remark: N/A^{(1) -} No major environmental deficiency was identified during the site inspection in the reporting month.