Table 7.1 Observations
and Recommendations of Site Audit
Parameters |
Date |
Observations and Recommendations |
Follow-up |
Water Quality |
03/11/2015 |
Muddy water was observed
outside the silt curtain at P69. The Contractor was reminded to enhance the
water quality mitigation measures (e.g. provide double layer silt curtain etc)
to minimize the water quality impact. |
Rectification/improvement
was observed during the follow-up audit session on 10 November 2015. |
03/11/2015 |
Clear the deposited sand /
sediment at the pontoon and Tapbo 329 at near P69. |
Rectification/improvement
was observed during the follow-up audit session on 10 November 2015. |
|
03/11/2015 |
Replace the worn sand bags
to protect the gully at between P82 and P83. |
Rectification/improvement
was observed during the follow-up audit session on 10 November 2015. |
|
03/11/2015 |
Ensure the wetsep at near
P82 is functioning properly. |
Rectification/improvement
was observed during the follow-up audit session on 25 November 2015. |
|
03/11/2015 |
Properly deploy the silt
curtain at P106 and P98. |
Rectification/improvement
was observed during the follow-up audit session on 25 November 2015. |
|
03/11/2015 |
To direct the wastewater
from the grouting mixing to the sedimentation tank at near P107. |
Rectification/improvement
was observed during the follow-up audit session on 10 November 2015. |
|
10/11/2015 |
Clear
the sedimentation tank to ensure it can function properly at P106 (Portion
C). |
Rectification/improvement
was observed during the follow-up audit session on 17 November 2015. |
|
10/11/2015 |
Clear
the handrail at the seawall area at P106 (Portion A). |
Rectification/improvement
was observed during the follow-up audit session on 25 November 2015. |
|
10/11/2015 |
Properly deploy the silt
curtain at P106. |
Rectification/improvement
was observed during the follow-up audit session on 25 November 2015. |
|
10/11/2015 |
Clear the U-Channel at
P102. |
Rectification/improvement
was not observed
during the follow-up audit session. Further follow-up on this item is required. |
|
10/11/2015 |
Ensure the wetsep at P82
can function properly before discharging the treated water. |
Rectification/improvement
was observed during the follow-up audit session on 25 November 2015. |
|
17/11/2015 |
Provide
sufficient skip for temporary storage of concrete waste at Tung Shun 329. |
Rectification/improvement
was observed during the follow-up audit session on 25 November 2015. |
|
17/11/2015 |
Properly
deploy the silt curtain at P106, P75, P81 and P68. |
Rectification/improvement
was observed during the follow-up audit session on 25 November 2015. |
|
17/11/2015 |
Ensure the wetsep at P82
can function properly before discharging the treated water. |
Rectification/improvement
was observed during the follow-up audit session on 25 November 2015. |
|
17/11/2015 |
Clear the construction
wastes (handrail) at the seawall area at P103 and P106 (Portion A). |
Rectification/improvement
was observed during the follow-up audit session on 25 November 2015. |
|
Ecology |
03/11/2015 |
To erect the fencing for
protecting the trees at P91. |
Rectification/improvement
was not observed during the follow-up audit session on 10 November 2015. Further
follow-up on this item is required. |
10/11/2015 |
Properly
erect the fencing to protect the trees at P91 and P98. |
Rectification/improvement
was not observed
during the follow-up audit session. Further follow-up on this item is required. |
|
17/11/2015 |
Properly
erect the fencing to protect the trees at P91 and P98. |
Rectification/improvement
at P91 was observed during the follow-up audit session on 25 November 2015. However, rectification/improvement
at P98 was
not observed
during the follow-up audit session. Further follow-up on this item is required. |
|
Air Quality |
10/11/2015 |
Provide
water spray for the excavation works at near P111 and dry exposed area at
near P110. |
Rectification/improvement
was observed during the follow-up audit session on 17 November 2015. |
17/11/2015 |
Properly
cover the cement bags (>20 bags) and proper enclosures for grouting works
at P113 (bridge-deck). |
Rectification/improvement
was observed during the follow-up audit session on 25 November 2015. |
|
Noise |
N/A(1) |
N/A(1) |
N/A(1) |
Waste / Chemical Management |
03/11/2015 |
Oil
spillage was still observed at the platform at P69. The Contractor was
reminded that oil leakage from the mobile crane should be avoided and
sufficient spill kit should be provided on site. |
Rectification/improvement
was observed during the follow-up audit session on 17 November 2015. |
03/11/2015 |
Provide
drip tray for the chemical containers at near P105 and P110. |
Rectification/improvement
was observed during the follow-up audit session on 10 November 2015. |
|
10/11/2015 |
Clear
the accumulated wastes at P83. |
Rectification/improvement
was observed during the follow-up audit session on 17 November 2015. |
|
10/11/2015 |
Clear the U-Channel at
P102. |
Rectification/improvement
was not observed
during the follow-up audit session. Further follow-up on this item is required. |
|
17/11/2015 |
Provide
drip tray for the chemical containers at P70. |
Rectification/improvement
was observed during the follow-up audit session on 25 November 2015. |
|
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) |
N/A(2) |
N/A(2) |
N/A(2) |
Remark: N/A(1) - No major
environmental deficiency was identified during the site inspection in the
reporting month.
N/A(2) No
archaeological site inspection was conducted in the reporting month.