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 7th, 14th, 21st and 31st
May 2013 by ET after the commencement of construction works for the Contract. A
joint site audit with the representative with IEC, ER, the Contractor and the
ET was carried out on 31st May 2013. 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 first inspection
to the Sha Lo Wan (West) Archaeological Site was
conducted on 25th March 2013 and next inspection will be conducted
in June 2013.
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 the approved
Acoustic Decoupling Measures Plan.
7.7
Dolphin
exclusion zone was implemented by ET’s trained dolphin observer in accordance
with EP Condition 3.4. In addition, 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 |
14/05/2013 |
Remove the water tube which is directly
connected to the public drain at Portion C. |
Rectification/improvement was observed during
the follow-up audit session on 21 May 2013. |
21/05/2013 |
Leakage of water from the GI Platform was
observed at P11. The Contractor was reminded to check and rectify the bund of
the platform to avoid further leakage. |
Rectification/improvement was observed during
the follow-up audit session on 31 May 2013. |
|
Ecology |
N/A(1) |
N/A(1) |
N/A(1) |
Air Quality |
31/05/2013 |
Provide water spray for the dry exposed
area at Portion C. |
Rectification/improvement was observed during
the follow-up audit session on 4 June 2013. |
Noise |
07/05/2013 |
Close the door when operation of compressor
at P52. |
Rectification/improvement was observed during
the follow-up audit session on 14 May 2013. |
Waste / Chemical Management |
07/05/2013 |
Clear the oil leakage at near the drip tray at
P52. |
Rectification/improvement was observed during
the follow-up audit session on 14 May 2013. |
14/05/2013 |
Clear the accumulated waste materials at the material skip at WA4. |
Rectification/improvement was observed during
the follow-up audit session on 21 May 2013. |
|
21/05/2013 |
Provide the drip tray for the chemical containers
at P0. |
Rectification/improvement was observed during
the follow-up audit session on 31 May 2013. |
|
21/05/2013 |
Replace the damage sand bags at P48. |
Rectification/improvement was observed during
the follow-up audit session on 31 May 2013. |
|
21/05/2013 |
Provide the plug for the drip tray for power pack at P72. |
Rectification/improvement was observed during
the follow-up audit session on 31 May 2013. |
|
31/05/2013 |
Regular clear the waste materials at material skip at WA4 and cover
the material skip properly. |
Rectification/improvement was observed during
the follow-up audit session on 4 June 2013. |
|
31/05/2013 |
Clear the leaked soda powder at WA4. |
Rectification/improvement was observed during
the follow-up audit session on 4 June 2013. |
|
Landscape & Visual Impact |
N/A(1) |
N/A(1) |
N/A(1) |
Other(s) |
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.
7.10
According
to the Contractor, 1436m3 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.