Table 7.1           Observations and Recommendations of Site Audit

Parameters

Date

Observations and Recommendations

Follow-up

Water Quality

03/06/2014

Properly deploy the silt curtain to avoid the gap at P102 and P90.

Follow-up action was needed for the item.

03/06/2014

Clear the floating refuse within the silt curtain at P90.

Rectification/improvement was observed during the follow-up audit session on 10 June 2014.

10/06/2014

The wheel washing bay at Portion C was filled with soil. The Contractor was reminded to rectify it as soon as possible.

Rectification/improvement was observed during the follow-up audit session on 17 June 2014.

10/06/2014

Muddy water was observed discharging to the public road at Portion C. The Contractor was reminded to direct the muddy water for treatment properly.

Rectification/improvement was observed during the follow-up audit session on 17 June 2014.

10/06/2014

Muddy water due to the wheel washing was observed discharging to the public road, drain and gullies at S10 out. The Contractor was reminded to provide proper wheel washing bay and rectify the deficiency as soon as possible.

Rectification/improvement was observed during the follow-up audit session on 17 June 2014.

10/06/2014

Properly deploy the silt curtain at P98 and P92.

Follow-up action was needed for the item.

17/06/2014

To clear the silt and mud in the U-Channel at WA7.

Rectification/improvement was observed during the follow-up audit session on 27 June 2014.

27/06/2014

Clear the residual silt and sand at platform at P74.

Rectification/improvement was observed during the follow-up audit session on 2 July 2014.

27/06/2014

Properly deploy the silt curtain at P98.

Rectification/improvement was observed during the follow-up audit session on 2 July 2014.

Ecology

03/06/2014

Properly erect the fencing for protecting the trees at P104.

Rectification/improvement was observed during the follow-up audit session on 10 June 2014.

03/06/2014

Provide tree protection area for the tree at P102-P100 and P97-P95.

Follow-up action was needed for the item.

10/06/2014

Remove the construction materials within the tree protection zone at P104.

Rectification/improvement was observed during the follow-up audit session on 17 June 2014.

10/06/2014

Properly provide tree protection zone for the tree at P102 to P99.

Follow-up action was needed for the item.

Air Quality

03/06/2014

Clear the stockpile of dust materials at near P104.

Rectification/improvement was observed during the follow-up audit session on 10 June 2014.

10/06/2014

Properly provide dust mitigation measures for the cement grouting works at Portion C.

Rectification/improvement was observed during the follow-up audit session on 17 June 2014.

10/06/2014

Clear the accumulated waste at the site exit of Portion A.

Rectification/improvement was observed during the follow-up audit session on 17 June 2014.

Noise

27/06/2014

Provide acoustic decoupling measure for the generator at barge of P37.

Rectification/improvement was observed during the follow-up audit session on 2 July 2014.

Waste / Chemical Management

03/06/2014

To remove the construction materials within the tree protection area at Portion C.

Rectification/improvement was observed during the follow-up audit session on 10 June 2014.

03/06/2014

To clear the accumulated waste materials at the site exit of Portion A.

Rectification/improvement was observed during the follow-up audit session on 17 June 2014.

10/06/2014

Muddy water due to the wheel washing was observed discharging to the public road, drain and gullies at S10 out. The Contractor was reminded to provide proper wheel washing bay and rectify the deficiency as soon as possible.

Rectification/improvement was observed during the follow-up audit session on 17 June 2014.

10/06/2014

Clear the accumulated waste at the site exit of Portion A.

Rectification/improvement was observed during the follow-up audit session on 17 June 2014.

10/06/2014

Clear the construction waste at near the sea area at P104 and P96.

Rectification/improvement was observed during the follow-up audit session on 17 June 2014.

17/06/2014

To provide drip tray for chemical containers at WA4.

Rectification/improvement was observed during the follow-up audit session on 27 June 2014.

27/06/2014

Provide drip tray for chemical containers at barge of P37.

Rectification/improvement was observed during the follow-up audit session on 2 July 2014.

27/06/2014

To plug the drip tray for generator at P74.

Rectification/improvement was observed during the follow-up audit session on 2 July 2014.

27/06/2014

Provide spill kit at the platform at P74.

Rectification/improvement was observed during the follow-up audit session on 2 July 2014.

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)

26/06/2014

N/A(1)

N/A(1)

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