7.1
Site
audits were carried out by ET on weekly basis to monitor the timely
implementation of proper environmental management practices and mitigation
measures in the Contract site. The
summaries of site audits are attached in Appendix
M.
7.2
Site
audits were conducted on 2th, 10th, 17th, 26th
and 30th September 2014 by ET after the commencement of construction
works for the Contract. A joint site audit with the representative with IEC, SOR,
the Contractor and the ET was carried out on 26th September 2014.
The details of observations during site audit can refer to Table 7.1.
7.3
According
to EP condition 4.7 and EM&A Manual, periodic monitoring (every three
months) of construction works shall be conducted to ensure the avoidance of any
impacts on Sha Lo Wan (West) Archaeological Site.
Access to Sha Lo Wan (West) Archaeological site for
works areas and storage of construction equipment is not allowed. The
7th inspection to the Sha Lo Wan (West) Archaeological Site was
conducted on 30th September 2014 and next inspection will be
conducted in December 2014. No access
to Sha Lo Wan (West) Archaeological site for works
areas and storage of construction equipment was observed.
7.4
According
to the EIA Study Report, Environmental Permit and the EM&A Manual, the
mitigation measures detailed in the documents are recommended to be implemented
during the construction phase. An
updated summary of the EMIS is provided in Appendix
N.
7.5
Regular
marine travel route for marine vessels were implemented properly in accordance with
the submitted plan and relevant records were kept properly.
7.6
Acoustic
decoupling measures for the stationary equipment (generators, winch generators and
air compressors) mounted on boards were adopted according to EP Condition 3.7
and EM&A Manual, Section 10.2.18.
7.7
Dolphin
exclusion zone and dolphin watching plan according to EM&A Manual, Section
10.2.12 and EP Condition 3.5 was implemented by DCVJV’s trained dolphin
watcher.
7.8
Spill kits
and booms are ready on site for the event of accidental spillage of oil or
other hazardous chemicals from construction activities including vessels
operating for the Contract.
7.9
During
site inspections in the reporting month, no non-conformance was identified. The
observations and recommendations made during the audit sessions are summarized
in Table 7.1.
Table
7.1 Observations
and Recommendations of Site Audit
Parameters |
Date |
Observations and
Recommendations |
Follow-up |
Water Quality |
02/09/2014 |
To
clear the dusty materials at the ro-ro barge at
P63. |
Rectification/improvement was observed during
the follow-up audit session on 10 September 2014. |
10/09/2014 |
Properly deploy the silt curtain at P98. |
Rectification/improvement was observed during
the follow-up audit session on 17 September 2014. |
|
10/09/2014 |
Provide sedimentation facilities for the muddy
water from wheel washing at the exit near P92. |
Rectification/improvement was observed during
the follow-up audit session on 17 September 2014. |
|
26/09/2014 |
To repair the silt curtain which has sunk into the water at P71 |
Rectification/improvement was observed during
the follow-up audit session on 30 September 2014. |
|
Ecology |
10/09/2014 |
To remove the construction waste/materials at
near the tress at P102, P100 and 92. |
Rectification/improvement was observed during
the follow-up audit session on 17 September 2014. |
Air Quality |
02/09/2014 |
Properly
check the exhaust of concrete pump to avoid dark smoke emission. |
Rectification/improvement was observed during
the follow-up audit session on 10 September 2014. |
10/09/2014 |
Provide water spray for the surface of ro-ro barge to avoid dust generation at southeast Quay. |
Rectification/improvement was observed during
the follow-up audit session on 17 September 2014. |
|
Noise |
02/09/2014 |
Provide acoustic
decoupling measure for the air compressor at barge at P64. |
Rectification/improvement was observed during
the follow-up audit session on 10 September 2014. |
Waste / Chemical Management |
02/09/2014 |
To
plug the drip tray for chemical containers at P47. |
Rectification/improvement was observed during
the follow-up audit session on 10 September 2014. |
10/09/2014 |
Clear the oil leakage as chemical waste and
repair the equipment properly at P100. |
Rectification/improvement was observed during
the follow-up audit session on 17 September 2014. |
|
17/09/2014 |
To properly seal the holes of the drip tray for generator
at pier 43 and 47. |
Rectification/improvement was observed during
the follow-up audit session on 26 September 2014. |
|
30/9/2014 |
Provide
oil absorbing sheets at underneath of the wire on the barge at P43 to avoid
oil spillage. |
Rectification/improvement was observed during
the follow-up audit session on 7 October 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) |
30/09/2014 |
N/A(1) |
N/A(1) |
Remark: N/A(1) - No
major environmental deficiency was identified during the site inspection in the
reporting month.
7.10
According
to the Contractor, 4,861m3 inert C&D materials were generated
during the reporting month.
7.11
The
Contractor was advised to minimize the wastes generated through the recycling
or reusing. All mitigation measures stipulated in approved waste management
plan shall be fully implemented.
7.12
The
amount of wastes generated by the activities of the Contract during the
reporting month is shown in Appendix O.