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 2nd, 9th, 16th,
23rd and 30th December 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 23rd
December 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 8th inspection to the Sha Lo Wan (West) Archaeological Site was
conducted on 30th December 2014 and next inspection will be
conducted in March 2015.
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 |
02/12/2014 |
Properly erect sand bag bund to avoid discharging
the wastewater to the sea at WA4. |
Rectification/improvement was observed during
the follow-up audit session on 9 December 2014. |
16/12/2014 |
Properly deploy the silt curtain at P100. |
Rectification/improvement was observed during
the follow-up audit session on 23 December 2014. |
|
23/12/2014 |
Clear the concrete wastes at the platform at P25
and seal the gap to prevent the wastes falling into the sea. |
Rectification/improvement was observed during
the follow-up audit session on 30 December 2014. |
|
23/12/2014 |
Properly repair the damage silt curtain at P73. |
Rectification/improvement was observed during
the follow-up audit session on 30 December 2014. |
|
Ecology |
09/12/2014 |
Properly clear the construction wastes at near
the trees at P98 and P88. |
Rectification/improvement was observed during
the follow-up audit session on 16 December 2014. |
16/12/2014 |
Clear the construction materials / wastes at near
the trees and provide tree protection zone at near P113. |
Rectification/improvement was observed during
the follow-up audit session on 23 December 2014. |
|
Air Quality |
16/12/2014 |
Provide water spray for the dry exposed area at
Portion C more frequently. |
Rectification/improvement was observed during
the follow-up audit session on 23 December 2014. |
30/12/2014 |
Properly check and maintain the generator to
avoid heavy smoke at the barge near P53. |
Rectification/improvement was observed during
the follow-up audit session on 8 January 2015. |
|
Noise |
23/12/2014 |
Provide noise emission label for the air
compressor at P25. |
Rectification/improvement was observed during
the follow-up audit session on 30 December 2014. |
23/12/2014 |
To replace the damage acoustic material for the
noise enclosure for generator at P73 |
Rectification/improvement was observed during
the follow-up audit session on 30 December 2014. |
|
Waste / Chemical Management |
09/12/2014 |
Properly clear the construction wastes at near
the trees at P98 and P88. |
Rectification/improvement was observed during
the follow-up audit session on 16 December 2014. |
09/12/2014 |
Properly store the chemical containers at P95. |
Rectification/improvement was observed during
the follow-up audit session on 16 December 2014. |
|
09/12/2014 |
Clear the discarded chemical container as
chemical waste at P92. |
Rectification/improvement was observed during
the follow-up audit session on 16 December 2014. |
|
23/12/2014 |
Clear the oil leakage and provide the drip tray
for the container at P25. |
Rectification/improvement was observed during
the follow-up audit session on 30 December 2014. |
|
23/12/2014 |
Clear the oil spillage and provide spill kit at
P73. |
Rectification/improvement was observed during
the follow-up audit session on 30 December 2014. |
|
30/12/2014 |
Provide drip tray for the oil containers at the
barge near P48. |
Rectification/improvement was observed during
the follow-up audit session on 8 January 2015. |
|
30/12/2014 |
Clear the accumulated wastes and provide waste
sorting at the barge near P48. |
Rectification/improvement was observed during
the follow-up audit session on 8 January 2015. |
|
30/12/2014 |
Clear the sand which soaks up the oil around the
generator as chemical waste at the barge near P48. |
Rectification/improvement was observed during
the follow-up audit session on 8 January 2015. |
|
30/12/2014 |
Clear the accumulated concrete debris and provide
sufficient skip for temporary storage of concrete debris at P48. |
Rectification/improvement was observed during
the follow-up audit session on 8 January 2015. |
|
Landscape & Visual Impact |
N/A(1) |
N/A(1) |
N/A(1) |
Permits/Licences |
16/12/2014 |
To display the Environmental Permit at the site
exit near P106 (Portion C) and update the Construction Noise Permit at the
site exit at Portion C (near Southeast Quay). |
Rectification/improvement was observed during
the follow-up audit session on 23 December 2014. |
Other |
N/A(1) |
N/A(1) |
N/A(1) |
Cultural
Heritage (Sha Lo Wan (West) Archaeological Site) |
30/12/2014 |
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, 4,506m3 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.