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Contract No: HK/2011/07 Wanchai
Development Phase II and Central Wanchai Bypass Sampling,
Field Measurement and Testing Work (Stage 2) Environmental Permit no. EP-364/2009/C, Further
Evironmental permit nos. fep-01/364/2009, fep-02/364/2009, FEP-05/364/2009/A, FEp-06/364/2009/a, FEP-07/364/2009/A,
FEP-09/364/2009/B, FEP-10/364/2009/B and FEP-11/364/2009/B Monthly Environmental Monitoring &
Audit Report
- may 2015 -
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CLIENTS: |
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Civil Engineering
and Development Department and Highways
Department |
Lam Geotechnics Limited 11/F Centre Point 181-185 Gloucester Road, Wanchai, H.K. Telephone: (852) 2882-3939 Facsimile: (852) 2882-3331 E-mail: info@lamenviro.com Website: http://www.lamenviro.com |
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Certified by: |
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Raymond Dai Environmental Team
Leader |
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DATE: |
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11 June 2015 |
2.2 Scope
of the Project and Site Description
2.3 Division
of the Project Responsibility
2.4 Project
Organization and Contact Personnel
3.
status of regulatory compliance
3.1 Status
of Environmental Licensing and Permitting under the Project
5.2 Real Time Noise Monitoring Results
6.3 Review
of the Reasons for and the Implications of Non-compliance
6.4 Summary
of action taken in the event of and follow-up on non-compliance
7.
Cumulative Construction Impact due to the Concurrent Projects
9. Complaints,
Notification of Summons and Prosecution
lIST OF TABLES
Table
2.1 Schedule 2 Designated Projects under
this Project
Table 2.2 Details
of Individual Contracts under the Project
Table 2.3 Contact
Details of Key Personnel
Table 3.2 Cumulative
Summary of Valid Licences and Permits under Contract no. HK/2009/01
Table 3.3 Summary
of submission status under FEP-02/364/2009
Table 3.4 Cumulative
Summary of Valid Licences and Permits under Contract no. HK/2009/02
Table 3.5 Summary
of submission status under FEP-01/364/2009
Table 3.6 Cumulative
Summary of Valid Licences and Permits under Contract no. HY/2009/18
Table 3.7 Summary
of submission status under FEP-05/364/2009/A
Table 3.8 Cumulative
Summary of Valid Licences and Permits under Contract no. HY/2009/15
Table 3.9 Summary
of submission status under FEP-06/364/2009/A
Table 3.10 Cumulative Summary of Valid
License and Permits under Contract no. HY/2009/19
Table 3.11
Summary of submission status under FEP-07/364/2009/A
Table 3.12 Cumulative Summary of Valid
License and Permits under Contract no. HK/2012/08
Table 3.13 Summary of submission status under FEP-09/364/2009/B
Table 3.14 Cumulative Summary of Valid
License and Permits under Contract no. HY/2010/08
Table 3.15 Summary of submission status under
FEP-10/364/2009/B
Table 3.16 Cumulative Summary of Valid
License and Permits under Contract no. HY/2011/08
Table 3.17 Summary of submission status under FEP-11/364/2009
Table 4.1 Noise Monitoring
Stations
Table 4.2 Real
Time Noise Monitoring Stations
Table 4.3 Air
Monitoring Stations
Table 5.1 Noise
Monitoring Stations for Contract no. HY/2009/18
Table 5.2 Noise
Monitoring Station for Contract no HK/2009/01 and HK/2009/02
Table 5.3 Noise
Monitoring Stations for Contract no. HY/2009/15
Table 5.4 Noise
Monitoring Stations for Contract no. HY/2009/19
Table 5.5 Noise Monitoring
Stations for Contract no. HY/2010/08
Table 5.6 Noise
Monitoring Stations for Contract no. HY/2011/08
Table 5.7 Real
Time Noise Monitoring Stations for Contract no. HY/2009/19
Table 5.8 Air
Monitoring Stations for Contract no. HY/2009/18
Table 5.9 Air
Monitoring Station for Contract no. HK/2009/01
Table 5.10 Air Monitoring
Station for Contract no. HK/2009/02
Table 5.11 Air Monitoring
Station for Contract no. HY/2009/15
Table 5.12 Air Monitoring
Stations for Contract no. HY/2009/19
Table 5.13 Air
Monitoring Station for Contract no. HK/2012/08
Table 5.14 Air
Monitoring Station for Contract no. HY/2010/08
Table 5.15 Air
Monitoring Stations for Contract no. HY/2011/08
Table 5.16 Details
of Waste Disposal for Contract no. HK/2009/01
Table 5.17 Details
of Waste Disposal for Contract no. HK/2009/02
Table 5.18 Details
of Waste Disposal for Contract no. HY/2009/18
Table 5.19 Details
of Waste Disposal for Contract no. HY/2009/15
Table 5.20 Details
of Waste Disposal for Contract no. HY/2009/19
Table 5.21 Details of Waste Disposal
for Contract no. HK/2012/08
Table 5.22 Details of Waste Disposal
for Contract no. HY/2010/08
Table 5.23 Details of Waste Disposal for Contract no. HY/2011/08
Table 8.1 Summary of Environmental
Inspections for Contract no. HY/2009/15
Table 8.4
Summary of Environmental Inspections for Contract no. HK/2009/01
Table 8.5 Summary of Environmental Inspections for
Contract no. HK/2009/02
Table 8.7 Summary of Environmental Inspections for
Contract no. HK/2012/08
Table 8.8 Summary of Environmental Inspections for Contract no. HY/2010/08
Table 9.1 Cumulative
Statistics on Complaints
Table 9.2 Cumulative
Statistics on Successful Prosecutions
LIST OF FIGUREs
Figure 2.1 Project Layout
Figure
2.2 Project Organization Chart
Figure 4.1 Locations of Environmental Monitoring Stations
lIST OF APPENDIces
Appendix 3.1 Environmental Mitigation Implementation Schedule
Appendix 4.1 Action and Limit Level
Appendix 4.2 Copies of Calibration Certificates
Appendix 5.1 Monitoring Schedule for Reporting Month and Coming month
Appendix 5.2 Noise Monitoring Results and Graphical Presentations
Appendix 5.3 Air Quality Monitoring
Results and Graphical Presentations
Appendix
5.4 Real-time Noise Monitoring
Results and Graphical Presentations
Appendix 6.1 Event Action Plans
Appendix 6.2 Notification of
Exceedance
Appendix 9.1 Complaint Log
Appendix 10.1 Construction Programme of Individual Contracts
Contract no. HY/2009/18 - Central - Wan Chai Bypass (CWB) - Central
Interchange under FEP-05/364/2009/A
·
Planting trees and shrubs
·
Transplanting of trees
·
Drainage works
·
Trough structure construction including excavation, concreting and
waterproofing and backfill
·
Road works
·
Bridges construction
Contract no. HK/2009/01 - Wan Chai
Development Phase II - Central - Wan Chai Bypass at Hong Kong Convention and
Exhibition Centre - Tunnel Works under FEP-02/364/2009
·
Stage 1 Construction of roadside barrier was completed and defect
rectification
·
Stage 2 Construction of exhaust duct
·
Stage 2 Construction of base slab Bay 10
·
Stage 3 ELS excavation and strut installing work
·
Stage 3 Box culvert diversion
·
Stage 3 Base slab construction of box culvert
·
Stage 3 Construction works of Outfall at Expo Drive East
·
Cooling Main Installation (BI/BG) at Expo Drive East
·
Removal of abandoned cooling main (P7/P8) at Convention Avenue
·
Sewerage Pipeline A3-4B at Fenwick Pier Street
·
Installation works for Cooling Main (BI/BG) / Salt Watermain (S3)/ Fresh
Watermain (F3)
·
Reinstatement of Expo Drive East
Contract no. HK/2009/02 - Wan Chai
Development Phase II - Central - Wan Chai Bypass at Wan Chai East (CWB Tunnel) under
FEP-01/364/2009
·
Removal of scaffolding and clearance works
·
Bulkhead wall breakthrough by Robot at -12.9mPD upper part
·
Dismantling of temporary working platform
·
Preparation for breakthrough the lower part by Robot
·
Concrete cast for central wall at Bay 4
·
Concrete cast for south side wall at Bay 1, Bay 2, Bay 3 and Bay 4
·
Concrete cast for north side wall at Bay 1, Bay 2, Bay 3 and Bay 4
·
Concrete cast for OHVD base slab at Bay 1
·
Rebar fixing and formworks erection for OHVD side wall at Bay 1
·
Pump test
·
Excavation at Strut Layer S2 of the west side
·
Excavation at Strut Layer S2 of the east side
Contract no. HY/2009/15 -
Central-Wanchai Bypass – Tunnel (Causeway Bay Typhoon Shelter Section) under
FEP-06/364/2009/A
·
Construction of OHVD and base slab at Mined Tunnel
·
Inner bench excavation
·
Permanent lining structure at Mined Tunnel
·
Construction of diaphragm wall at TPCWAW
·
Installation of king post
·
Fabrication of first layer of ELS for TPCWAW
·
Excavation of ELS at TPCWAW
Contract no. HY/2009/19 - Central - Wanchai Bypass Tunnel (North Point
Section) and Island Eastern Corridor Link under FEP-07/364/2009/A
·
Demolition of ELS for EVB
·
Pre-bored H-pile for Pier 23
·
Construction of TA2 bridge
·
Construction of temporary steel tower for IEC demolition
·
Saw cut of existing west fast lane of IEC bridge
·
Demolition of bulk head wall between C15 to C19
·
Column modification at F1 to F8
Contract
no. HK/2012/08 – Wan Chai Development Phase II – Central- Wan Chai Bypass at
Wan Chai West under FEP-09/364/2009B
·
Diaphragm wall construction
·
Installation of dewatering wells
·
Grouting
·
Construction of ELS at MVB
·
Construction of top-down slab
·
Pre-bored H-pile construction
Contract
no. HY/2010/08 –Central - Wan Chai Bypass (CWB) –Tunnel (Slip Road 8) under
FEP-10/364/2009B
·
Tree protection works next to existing BGO
·
Drainage improvement works,
·
Sheet piling works,
·
Excavation and Lateral Support for U-structure works,
·
Erection of noise absorption sheetings,
·
Pipe piling & grouting works,
·
Utility diversion works,
·
Waterproofing works,
·
Renovation works for Bowling Green Office,
·
Reprovisional of Bowling Green &
·
Demolition of an existing bowling green office
Contract
no. HY/2011/08 –Central - Wan Chai Bypass (CWB) –Tunnel Buildings, Systems and
Fittings, and Works Associated with Tunnel Commissioning under FEP-11/364/2009B
·
West Ventilation Building structure construction
·
Install VE panels bracket and thermal barrier for Tunnel
·
Construct reinforcement concrete structure for EVS
Noise Monitoring
Air Monitoring
Complaints, Notifications of Summons
and Successful Prosecutions
Site Inspections and Audit
Future Key Issues
Contract no. HY/2009/18 – Central – Wan
Chai Bypass (CWB) – Central Interchange under FEP-05/364/2009/A
·
Planting trees and shrubs
·
Transplanting of trees
·
Drainage works
·
Retaining wall and trough structure construction including excavation,
concreting,
waterproofing and backfill
·
Road works
·
Bridges construction
Contract no. HK/2009/01 – Wan Chai Development Phase II – Central – Wan
Chai Bypass at Hong Kong Convention and Exhibition Centre – Tunnel Works under
FEP-02/364/2009
·
Stage 1 Defect rectification
·
Stage 2 Construction of top slab Bay 7, 8 and 9
·
Stage 2 Construction of Bay 10 wall
·
Stage 2 Construction of exhaust duct
·
Stage 3 ELS excavation and strut installing works will be completed,
structure at Bay 11 and 12
·
Stage 3 Box culvert diversion
·
Cooling Main Installation (BI/BG) at Expo Drive East
·
Removal of abandoned cooling main (P7/P8) at Convention Avenue
·
Sewerage Pipeline A3-4B at Fenwick Pier Street
·
Reinstatement of Expo Drive East
Contract no. HK/2009/02 – Wan Chai Development Phase II – Central – Wan
Chai Bypass at Wan Chai East (CWB Tunnel) under FEP-01/364/2009
·
Continue tunnel structure works, i.e. OHVD base slab and top slab.
·
Complete bulk head wall BW2 breakthrough.
·
Continue and complete Strut layer S2 excavation and ELS installation at
both sides.
Contract no. HY/2009/15 – Central-Wanchai Bypass –
Tunnel (Causeway Bay Typhoon Shelter Section) under FEP-06/364/2009/A
·
Construction of OHVD and base slab at Mined Tunnel
·
Construction of wall and arch lining at Mined Tunnel
·
Installation of king post
·
Fabrication of ELS steel works for TPCWAW
·
Excavation and installation of ELS at TPCWAW
Contract no. HY/2009/19 – Central – Wanchai Bypass Tunnel (North Point
Section) and Island Eastern Corridor Link under FEP-07/364/2009/A
·
Demolition of ELS for Cut &Cover Tunnel and EVB
·
Pre-bored H-pile for Approach Ramp
·
Abutment D12 construction
·
Saw cut of parapet at IEC East bound
·
Construction of TA2 bridge
·
Construction of temporary steel tower for IEC demolition
·
Saw cut of existing west bound of IEC bridge
·
Column modification at F1 to F8
·
Demolition of IEC west bound deck/crosshead/column
Contract no. HK/2012/08 – Wan Chai
Development Phase II – Central- Wan Chai Bypass at Wan Chai West under
FEP-09/364/2009/B
·
Diaphragm wall construction
·
Installation of dewatering wells
·
Grouting
·
Construction of ELS at MVB
·
Construction of top-down slab
·
Pre-bored H-pile construction
Contract no. HY/2010/08 –Central - Wan
Chai Bypass (CWB) –Tunnel (Slip Road 8) under FEP-10/364/2009
·
Tree protection works next to existing BGO
·
Drainage improvement works,
·
Sheet piling works,
·
Excavation and Lateral Support for U-structure,
·
Renovation works for Bowling Green Office,
·
Pipe piling & grouting works,
·
Utility diversion works,
·
Waterproofing works,
·
Demolition works of existing BGO &
·
Reprovisional of Bowling Green
Contract no. HY/2011/08 – Central - Wan
Chai Bypass (CWB) –Tunnel Buildings, Systems and Fittings, and Works Associated
with Tunnel Commissioning under FEP-11/364/2009B
·
West Ventilation Building structure construction
·
Install VE panels bracket and thermal barrier for Tunnel
·
Construct reinforcement concrete structure for EVS
1.1.1.
Lam Geotechnics Limited (LGL) has been appointed to work as the
Environmental Team (ET) under Environmental Permit no. EP-364/2009/C and
Further Environmental permit nos. FEP-01/364/2009, FEP-02/364/2009, FEP-05/364/2009/A, FEP-06/364/2009/A, FEP-07/364/2009/A,
FEP-09/364/2009/B, FEP-10/364/2009B and FEP-11/364/2009B to implement the Environmental Monitoring and Audit (EM&A)
programme as stipulated in the EM&A Manual of the approved Environmental
Impact Assessment (EIA) Report for Wan Chai Development phase II and
Central-Wan Chai Bypass (Register No.: AEIAR-125/2008) and in the EM&A
Manual of the approved EIA Report for Central-Wan Chai Bypass and Island
Eastern Corridor Link (Register No. AEIAR-041/2001).
1.1.2.
This report presents the environmental monitoring and auditing work
carried out in accordance to the Section
10.3 of EM&A Manual and “Environmental Monitoring and Audit
Requirements” under Particular Specification Section 27.
1.1.3.
This report documents the finding of EM&A
works for Environmental Permit (EP) no. EP-364/2009/B, Further Environmental
Permit (FEP) nos. FEP-01-364/2009, FEP-02/364/2009, FEP-05/364/2009/A,
FEP-06/364/2009/A, FEP-07/364/2009/A, FEP-08/364/2009/A, FEP-09/364/2009B, FEP-10/364/2009B
and FEP-11/364/2009B during the period April 2015 to May 2015. The cut-off
date of reporting is at 27th of each reporting month
Section
1 Introduction –
details the scope and structure of the report.
Section
2 Project
Background – summarizes background and scope of the project,
site description, project organization and contact
details of key personnel during the reporting period.
Section
3 Status of Regulatory Compliance –
summarizes the status of valid Environmental Permits / Licenses during the
reporting period.
Section
4 Monitoring
Requirements – summarizes all monitoring parameters,
monitoring methodology and equipment, monitoring locations, monitoring
frequency, criteria and respective event and action plan and monitoring
programmes.
Section
5 Monitoring
Results – summarizes the monitoring results obtained
in the reporting period.
Section
6 Compliance
Audit – summarizes the auditing of monitoring
results, all exceedances environmental parameters.
Section
7 Cumulative Construction Impact due to the
Concurrent Projects – summarizes the relevant cumulative construction
impact due to the concurrent activities of the concurrent Projects.
Section
8 Environmental Site Audit –
summarizes the findings of weekly site inspections undertaken within the
reporting period, with a review of any
relevant follow-up actions
within the reporting period.
Section
9 Complaints, Notification of summons and Prosecution
– summarizes the cumulative statistics on complaints,
notification of summons and prosecution
Section
10 Conclusion
2.1.1.
“Wan Chai Development phase II and Central-Wan Chai Bypass” and
“Central-Wan Chai Bypass and Island Eastern Corridor Link” (hereafter called
“the Project”) are Designated Project (DP) under the Environmental Impact Assessment Ordinance
(Cap. 499) (EIAO). The
Environmental Impact Assessment (EIA) Reports for Central-Wan Chai Bypass and
Island Eastern Corridor Link (Register No. AEIAR-041/2001) and Wan Chai
Development phase II and Central-Wan Chai Bypass (Register No.: AEIAR-125/2008)
have been approved on 31 August 2001 and 11 December 2008 respectively.
2.1.2.
The key purpose of Wan Chai Development Phase II (WDII) is to provide
land at Wan Chai North and North Point for construction of the Central-Wan Chai
Bypass and Island Eastern Corridor Link (CWB). Land formed under the project
will be developed as a world-class waterfront promenade joining that at the new
Central waterfront for public enjoyment.
2.1.3.
There is a compelling and present need for the CWB to provide relief to
the very congested east-west Connaught Road Central/Harcourt Road / Gloucester
Road Corridor (the Corridor) which is currently operating beyond its capacity.
The CWB will provide relief to the existing congestion along the Corridor and
cater for the anticipated growth of traffic on Hong Kong Island. Without the
CWB and its access roads, there will not be sufficient capacity to serve the
heavy traffic demands at both strategic and local levels.
2.2.1.
Design and Construction of Central – Wan Chai
Bypass and Island Eastern Corridor Link under the Project involves the
construction and operation of a trunk road and its road tunnel more than 800m
in length between portals that is shown at Figure 2.1.
2.2.2.
The study area encompasses existing developments from Central to North Point. The scope of the Central-Wanchai Bypass (CWB) and Island Eastern Corridor Link (IECL) includes:
·
A dual three-lane trunk road, approximately 4.5 km in length, and tunnel
approximately 3.7 km in length defined from the connection with the existing
Rumsey Street Flyover in Central, through to a connection with the existing
Island Eastern Corridor to the east of the Causeway Bay Typhoon Shelter (CBTS);
·
The Central Interchange near the Rumsey Street Flyover to provide road
connections to the Central area;
·
Tunnel control buildings and ventilation buildings;
·
Slip roads to connect the CWB to the local road system in the Wan Chai
North and Causeway Bay area;
·
Associated road lighting, road signing, traffic control and surveillance
system; and
·
Other associated works.
2.2.3.
The project also contains various Schedule 2 DPs that, under the EIAO,
require Environmental Permits (EPs) to be granted by the DEP before they may be either
constructed or operated. Table 2.1 summarises the five individual
DPs under this Project. Figure 2.1 shows the locations of these Schedule 2 DPs.
Table 2.1 Schedule 2 Designated Projects under this Project
|
Item |
Designated
Project |
EIAO
Reference |
Reason
for inclusion |
|
DP1 |
Central-Wanchai Bypass (CWB) including its road
tunnel and slip roads |
Schedule 2, Part I, A.1 and A.7 |
Trunk road and road tunnel more than 800 m in
length |
|
DP2 |
Road P2 and other roads which are classified as
primary/district distributor roads |
Schedule 2, Part I, A.1 |
Primary / district distributor roads |
|
DP3 |
Reclamation works including associated dredging
works |
Schedule 2, Part I, C.1 and C.12 |
Reclamation more than 5 ha in size and a dredging
operation less than 100 m from a seawater intake point |
|
DP5 |
Wan Chai East Sewage Outfall |
Schedule 2, Part I, F.5 and F.6 |
Submarine sewage pipelines with a total diameter
more than 1,200 mm and include a submarine sewage outfall |
|
DP6 |
Dredging for the Cross-harbour Water Mains from
Wan Chai to Tsim Sha Tsui |
Schedule 2, Part I, C.12 |
A dredging operation less than 100 m from a
seawater intake point |
2.3.1.
Due to the multi-contract nature of the Project, there are a number of
contracts sub-dividing the whole works area into different work areas to be
commenced. Contractors of
individual contracts will be required by the EP holder to apply Further Environmental
Permits such that the impact monitoring stations are sub-divided accordingly to
facilitate the implementation of EM&A programme and to streamline the
EM&A reporting for individual FEP holders correspondingly.
2.3.2.
The details of individual contracts are summarized in Table2.2.
Table 2.2 Details of Individual Contracts under the Project
|
Contract
No. |
Contract Title |
Associated
DP(s) |
Construction
Commencement Date |
|
HY/2009/17 |
Central – Wan Chai Bypass (CWB) at FEHD Whitfield
Depot – Advanced piling works. |
DP1 |
5 October 2010 (Completed) |
|
HY/2009/18 |
Central – Wan Chai Bypass (CWB) – Central
Interchange |
DP1 |
21 April 2011 |
|
04/HY/2006 |
Reconstruction of Bus Terminus near Man Yiu
Street and Man Kwong Street |
DP1 |
September 2010 (Completed) |
|
HK/2009/01 |
Wan Chai Development Phase II – Central – Wan
Chai Bypass at Hong Kong Convention and Exhibition Centre – Tunnel Works |
DP1,
DP2 |
25
August 2011 |
|
HK/2009/02 |
Wan Chai Development Phase II – Central – Wan
Chai Bypass at Wan Chai East(CWB Tunnel) |
DP1 |
26
April 2011 |
|
HY/2009/15 |
Central-Wanchai Bypass – Tunnel (Causeway Bay
Typhoon Shelter Section) |
DP1,DP3 |
13
July 2011 |
|
HY/2009/19 |
Central – Wanchai Bypass Tunnel (North Point
Section) and Island Eastern Corridor Link |
DP1 |
24
March 2011 |
|
HK/2010/06 |
Wan Chai Development Phase II-Central-Wan Chai
Bypass over MTR Tsuen Wan Line |
DP3 |
22 March 2011 (Completed) |
|
HK/2012/08 |
Wan Chai Development Phase II- Central-Wan Chai
Bypass at Wan Chai West |
DP1,DP2, DP3 |
10 March 2014 |
|
HY/2010/08 |
Central- Wanchai Bypass Tunnel – Tunnel (Slip
Road 8) |
DP1, DP2, DP3 |
21 March 2013 |
|
HY/2011/08 |
Central - Wan Chai Bypass (CWB) –Tunnel
Buildings, Systems and Fittings, and Works Associated with Tunnel
Commissioning |
DP1 |
8 October 2014 |
2.4.1.
Civil Engineering and Development Department
and Highways Department are the overall project controllers for the Wan Chai
Development Phase II and Central-Wan Chai Bypass respectively. For the construction phase of the Project, Project Engineer,
Contractor(s), Environmental Team and Independent Environmental Checker are
appointed to manage and control environmental issues.
2.4.2.
The proposed project organization and lines of communication with
respect to environmental protection works are shown in Figure 2.2.
Key personnel and contact particulars are summarized in Table 2.3:
Table 2.3 Contact Details of Key
Personnel
|
Party |
Role |
Post |
Name |
Contact
No. |
Contact
Fax |
|
AECOM |
Engineer’s Representative for WDII |
Principal Resident Engineer |
Mr. Frankie Fan |
2587 1778 |
2587
1877 |
|
Engineer’s Representative for CWB |
Principal Resident Engineer |
Mr. Peter Poon |
3922 3388 |
3912
3010 |
|
|
Chun Wo – Leader
Joint Venture |
Contractor under Contract no. HK/2009/01 |
Site Agent |
Mr. Simon Liu |
2162 9909 |
2634
1626 |
|
Construction
Manager |
Mr. Terry Wong |
9757 9846 |
|||
|
Deputy Site Agent |
Mr. Andy Yu |
9648 4896 |
|||
|
Construction
Manager |
Mr. Wyman
Wong |
9627 2467 |
|||
|
Construction
Manager |
Mr. Jack
Chu |
9775 2467 |
|||
|
Environmental
Officer |
Ms. Wendy
Ng |
9103
2370 |
|||
|
Assistant
Environmental Engineer |
Ms. Connie Chan |
9047 6148 |
|||
|
Chun Wo – CRGL Joint Venture |
Contractor under Contract no. HK/2009/02 |
Site Agent |
Mr. K.K. Yuen |
3658-3002 |
2827
9996 |
|
Project Manager |
Mr. Alfred Leung |
3658-3022 |
|||
|
Environmental Officer |
Mr. C.P. Ho |
3658-3000 |
|||
|
Chun Wo - CRGL - MBEC Joint
Venture |
Contractor under Contract no. HY/2009/19 |
Project Manager |
Mr. David Lau |
3758 8879 |
2570
8013 |
|
Site Agent |
Mr. Paul Yu |
9456 9819 |
|||
|
Environmental Manager / Environmental Officer |
Mr. M.H. Isa |
9884 0810 |
|||
|
Environmental Engineer |
Mr. Calvin Leung |
9286 9208 |
|||
|
Construction Manager (Marine) |
Mr. William Luk |
9610 1101 |
|||
|
Construction Manager (Land) |
Mr. Patrick Cheung |
9643 3012 |
|||
|
Construction Manager (Land) |
Mr. Eric Fong |
6191 9337 |
|||
|
Operation Manager (Land) |
Mr. Yung Kwok Wah |
9834 1010 |
|||
|
Leighton Contractors (Asia) Limited |
Contractor under Contract no. HY/2009/18 |
Site Agent |
Mr. Jimmy Chu |
2214
7700 |
|
|
Deputy Site Agent |
Mr. Bob Yeung |
2214
7703 |
|||
|
Environmental Officer |
Ms. Lighting Chan |
2823
1161 |
|||
|
Assistant Environmental Engineer |
Mr. Penny Yiu |
2214
7738 |
|||
|
Environmental Supervisor |
Mr. K. P. Lai |
6461 4660 |
|||
|
Environmental Supervisor |
Mr. Ray Cheng |
2214 7742 |
|||
|
Environmental Supervisor |
Mr. K. W. Lee |
6461 4623 |
|||
|
Environmental Supervisor |
Mr. Dorothy Shing |
2214
7705 |
|||
|
Environmental Supervisor |
Mr. C. Y. Au Yeung |
6461
8631 |
|||
|
China State Construction Engineering (HK) Ltd. |
Contractor under Contract no. HY/2009/15 |
Project Director |
Mr. Chris Leung |
3557 6393 |
2865 5229 |
|
Site Manager |
Mr. Y. Huo |
3557 6368 |
2566 2192 |
||
|
Contractor’s
Representative |
Mr. Gene Cheung |
3557
6395 |
|||
|
Environmental Officer |
Mr. Andy Mak |
3557 6215 |
|||
|
Environmental Supervisor |
Mr. Harry Wong |
3557 6348 |
|||
|
China State- Leader JV |
Contractor under Contract no. HK/2012/08 |
Project
Director |
Mr. C.N.
Lai |
9137
1811 |
2877
1522 |
|
Project
Manager |
Mr. Eddie
Chung |
9193
8871 |
|||
|
Site
Agent |
Mr. Keith
Tse |
9095
7922 |
|||
|
Environmental
Officer |
Mr. James
MA |
9130
9549 |
|||
|
Environmental
Supervisor |
Mr. Y.L.
Ho |
6050
4919 |
|||
|
China State |
Contractor under Contract no.HY/2010/08 |
Project
Director |
Cheung
Kit Cheung |
3557
6399 |
2566
8061 |
|
Project
Manager |
Chan
Ying Lun |
9812
0592 |
|||
|
Deputy
Project Manager |
Chris
Leung |
3467
4299 |
|||
|
Site
Agent |
Dr. Dave
Chan |
3467
4277 |
|||
|
Environmental
Officer |
Mr. C.M.
Wong |
3557
6464 |
|||
|
Environmental
Supervisor |
Mr. Louis
Lam Tsz Kwan |
3557
6470 |
|||
|
Leighton Joint Venture |
Contractor under Contract no. HY/2011/08 |
Project
Manager |
Paul
Evans |
2823 1111 |
21406799 |
|
Site
Agent |
Colman Wong |
2140
6799 |
|||
|
Environmental
Officer |
Malcom
Leung |
2214 7721 |
|||
|
Environmental
Supervisor |
Penny Yiu |
2214
7738 |
|||
|
ENVIRON Hong Kong Limited |
Independent
Environmental Checker (IEC) |
Independent
Environmental Checker (IEC) |
Mr. David Yeung |
3465 2888 |
3465 2899 |
|
Lam
Geotechnics
Limited |
Environmental
Team (ET) |
Environmental Team Leader (ETL) |
Mr. Raymond
Dai |
2882
3939 |
2882 3331 |
2.4.3.
In this reporting month, the principal work
activities of individual contracts are included as follows:
Contract no. HY/2009/18 - Central - Wan
Chai Bypass (CWB) - Central Interchange under FEP-05/364/2009/A
·
Planting trees and shrubs
·
Transplanting of trees
·
Drainage works
·
Trough structure construction including excavation, concreting and
waterproofing and backfill
·
Road works
·
Bridges construction
Contract no. HK/2009/01 - Wan Chai
Development Phase II - Central - Wan Chai Bypass at Hong Kong Convention and
Exhibition Centre - Tunnel Works under FEP-02/364/2009
·
Stage 1 Construction of roadside barrier was completed and defect
rectification
·
Stage 2 Construction of exhaust duct
·
Stage 2 Construction of base slab Bay 10
·
Stage 3 ELS excavation and strut installing work
·
Stage 3 Box culvert diversion
·
Stage 3 Base slab construction of box culvert
·
Stage 3 Construction works of Outfall at Expo Drive East
·
Cooling Main Installation (BI/BG) at Expo Drive East
·
Removal of abandoned cooling main (P7/P8) at Convention Avenue
·
Sewerage Pipeline A3-4B at Fenwick Pier Street
·
Installation works for Cooling Main (BI/BG) / Salt Watermain (S3)/ Fresh
Watermain (F3)
·
Reinstatement of Expo Drive East
Contract no. HK/2009/02 - Wan Chai Development Phase II - Central - Wan
Chai Bypass at Wan Chai East (CWB Tunnel) under FEP-01/364/2009
·
Removal of scaffolding and clearance works
·
Bulkhead wall breakthrough by Robot at -12.9mPD upper part
·
Dismantling of temporary working platform
·
Preparation for breakthrough the lower part by Robot
·
Concrete cast for central wall at Bay 4
·
Concrete cast for south side wall at Bay 1, Bay 2, Bay 3 and Bay 4
·
Concrete cast for north side wall at Bay 1, Bay 2, Bay 3 and Bay 4
·
Concrete cast for OHVD base slab at Bay 1
·
Rebar fixing and formworks erection for OHVD side wall at Bay 1
·
Pump test
·
Excavation at Strut Layer S2 of the west side
·
Excavation at Strut Layer S2 of the east side
Contract no. HY/2009/15 - Central-Wanchai Bypass – Tunnel (Causeway Bay
Typhoon Shelter Section) under FEP-06/364/2009/A
·
Construction of OHVD and base slab at Mined Tunnel
·
Inner bench excavation
·
Permanent lining structure at Mined Tunnel
·
Construction of diaphragm wall at TPCWAW
·
Installation of king post
·
Fabrication of first layer of ELS for TPCWAW
·
Excavation of ELS at TPCWAW
Contract no. HY/2009/19 - Central -
Wanchai Bypass Tunnel (North Point Section) and Island Eastern Corridor Link
under FEP-07/364/2009/A
·
Demolition of ELS for EVB
·
Pre-bored H-pile for Pier 23
·
Construction of TA2 bridge
·
Construction of temporary steel tower for IEC demolition
·
Saw cut of existing west fast lane of IEC bridge
·
Demolition of bulk head wall between C15 to C19
·
Column modification at F1 to F8
Contract no. HK/2012/08 – Wan Chai
Development Phase II – Central- Wan Chai Bypass at Wan Chai West under FEP-09/364/2009B
·
Diaphragm wall construction
·
Installation of dewatering wells
·
Grouting
·
Construction of ELS at MVB
·
Construction of top-down slab
·
Pre-bored H-pile construction
Contract no. HY/2010/08 –Central - Wan
Chai Bypass (CWB) –Tunnel (Slip Road 8) under FEP-10/364/2009B
·
Drainage improvement works,
·
Sheet piling works,
·
Excavation and Lateral Support for U-structure works,
·
Erection of noise absorption sheetings,
·
Pipe piling & grouting works,
·
Utility diversion works,
·
Waterproofing works,
·
Provisional of Bowling Green,
·
Milling & paving works for TTA stage II – westbound &.
·
Construction of ramp for TTA stage II – eastbound
Contract no. HY/2011/08 –Central - Wan
Chai Bypass (CWB) –Tunnel Buildings, Systems and Fittings, and Works Associated
with Tunnel Commissioning under FEP-11/364/2009B
·
West Ventilation Building structure construction
·
Install VE panels bracket and thermal barrier for Tunnel
·
Construct reinforcement concrete structure for EVS
2.4.4.
In coming reporting month, the principal work
activities of individual contracts are anticipated as follows:
Contract
no. HY/2009/18 – Central – Wan Chai Bypass (CWB) – Central Interchange under FEP-05/364/2009/A
·
Planting trees and shrubs
·
Transplanting of trees
·
Drainage works
·
Retaining wall and trough structure construction including excavation,
concreting,
waterproofing and backfill
·
Road works
·
Bridges construction
Contract no. HK/2009/01 – Wan Chai Development Phase II – Central – Wan
Chai Bypass at Hong Kong Convention and Exhibition Centre – Tunnel Works under
FEP-02/364/2009
·
Stage 1 Defect rectification
·
Stage 2 Construction of top slab Bay 7, 8 and 9
·
Stage 2 Construction of Bay 10 wall
·
Stage 2 Construction of exhaust duct
·
Stage 3 ELS excavation and strut installing works will be completed,
structure at Bay 11 and 12
·
Stage 3 Box culvert diversion
·
Cooling Main Installation (BI/BG) at Expo Drive East
·
Removal of abandoned cooling main (P7/P8) at Convention Avenue
·
Sewerage Pipeline A3-4B at Fenwick Pier Street
·
Reinstatement of Expo Drive East
Contract no. HK/2009/02 – Wan Chai Development Phase II – Central – Wan
Chai Bypass at Wan Chai East (CWB Tunnel) under FEP-01/364/2009
·
Continue tunnel structure works, i.e. OHVD base slab and top slab.
·
Complete bulk head wall BW2 breakthrough.
·
Continue and complete Strut layer S2 excavation and ELS installation at
both sides.
Contract no. HY/2009/15 – Central-Wanchai Bypass –
Tunnel (Causeway Bay Typhoon Shelter Section) under FEP-06/364/2009/A
·
Construction of OHVD and base slab at Mined Tunnel
·
Construction of wall and arch lining at Mined Tunnel
·
Installation of king post
·
Fabrication of ELS steel works for TPCWAW
·
Excavation and installation of ELS at TPCWAW
Contract no. HY/2009/19 – Central – Wanchai Bypass Tunnel (North Point
Section) and Island Eastern Corridor Link under FEP-07/364/2009/A
·
Demolition of ELS for Cut &Cover Tunnel and EVB
·
Pre-bored H-pile for Approach Ramp
·
Abutment D12 construction
·
Saw cut of parapet at IEC East bound
·
Construction of TA2 bridge
·
Construction of temporary steel tower for IEC demolition
·
Saw cut of existing west bound of IEC bridge
·
Column modification at F1 to F8
·
Demolition of IEC west bound deck/crosshead/column
Contract
no. HK/2012/08 – Wan Chai Development Phase II – Central- Wan Chai Bypass at
Wan Chai West under FEP-09/364/2009/B
·
Diaphragm wall construction
·
Installation of dewatering wells
·
Grouting
·
Construction of ELS at MVB
·
Construction of top-down slab
·
Pre-bored H-pile construction
Contract no. HY/2010/08 –Central - Wan Chai Bypass (CWB) –Tunnel (Slip
Road 8) under FEP-10/364/2009
·
Tree protection works next to existing BGO
·
Drainage improvement works,
·
Sheet piling works,
·
Excavation and Lateral Support for U-structure,
·
Renovation works for Bowling Green Office,
·
Pipe piling & grouting works,
·
Utility diversion works,
·
Waterproofing works,
·
Demolition works of existing BGO &
·
Provisional of Bowling Green
Contract no. HY/2011/08 – Central - Wan Chai Bypass (CWB) –Tunnel
Buildings, Systems and Fittings, and Works Associated with Tunnel Commissioning
under FEP-11/364/2009B
·
West Ventilation Building structure construction
·
Install VE panels bracket and thermal barrier for Tunnel
·
Construct reinforcement concrete structure for EVS
3.1.1.
A summary of the current status on licences and/or permits on
environmental protection pertinent to the Project is shown in Table 3.1.
Table 3.1 Summary of the current status
on licences and/or permits on environmental protection pertinent to the Project
|
Permits
and/or Licences |
Reference
No. |
Issued
Date |
Status |
|
Environmental Permit |
EP-356/2009 |
30 Jul 2009 |
Valid |
|
Environmental Permit |
EP-364/2009 |
17 Aug 2009 |
Superseded |
|
Environmental Permit |
EP-364/2009/A |
4 Aug 2010 |
Superseded |
|
Environmental Permit |
EP-364/2009/B |
20 Sep 2012 |
Superseded |
|
Environmental Permit |
EP-364/2009/C |
11 Jul 2014 |
Valid |
|
Environmental Permit |
EP-376/2009 |
13 Nov 2010 |
Valid |
|
Further
Environmental Permit |
FEP-01/356/2009 |
18 Feb 2010 |
Surrendered |
|
Further
Environmental Permit |
FEP-02/356/2009 |
24 Mar 2010 |
Valid |
|
Further
Environmental Permit |
FEP-03/356/2009 |
24 Mar 2010 |
Valid |
|
Further
Environmental Permit |
FEP-04/356/2009 |
15 Nov 2010 |
Valid |
|
Further
Environmental Permit |
FEP-05/356/2009 |
24 Mar 2011 |
Surrendered |
|
Further
Environmental Permit |
FEP-06/356/2009 |
5 March 2013 |
Valid |
|
Further
Environmental Permit |
FEP-07/356/2009 |
26 July 2013 |
Valid |
|
Further Environmental Permit |
24 Mar 2010 |
Valid |
|
|
Further Environmental Permit |
21 Apr 2010 |
Valid |
|
|
Further Environmental Permit |
12 July 2010 |
Surrendered |
|
|
Further Environmental Permit |
14 Oct 2010 |
Surrendered |
|
|
Further Environmental Permit |
15 Nov 2010 |
Valid |
|
|
Further Environmental Permit |
22 Nov 2010 |
Valid |
|
|
Further Environmental Permit |
25 Feb 2011 |
Valid |
|
|
Further Environmental Permit |
15 June 2012 |
Surrendered |
|
|
Further Environmental Permit |
FEP-09/364/2009/B |
5 March 2013 |
Valid |
|
Further Environmental Permit |
FEP-10/364/2009/B |
26 July 2013 |
Valid |
|
Further Environmental Permit |
FEP-11/364/2009/B |
2 May 2014 |
Valid |
3.1.2.
Due to the multi-contract nature of the Project, the status of permits
and/or licences under the individual contract(s) are presented as below:
Contract no. HY/2009/17 – Central – Wan Chai
Bypass (CWB) at FEHD Whitfield Depot – Advanced piling works under
FEP-03/364/2009
3.1.3.
The construction works was completed and the
FEP-03/364/2009 was surrendered by the Contractor on 28 March 2013.
Contract no. 04/HY/2006 – Reconstruction
of Bus Terminus near Man Yiu Street and Man Kwong Street under
FEP-04/364/2009/A
3.1.4. The construction works was completed, and the FEP-04/HY/2006 was
surrendered by the Contractor on 11 February 2011.
Contract no. HK/2010/06 - Wan Chai
Development Phase II - Central - Wan Chai Bypass over MTR Tsuen Wan Line under
FEP-08/364/2009/A
3.1.5. The construction works was completed, and the FEP-08/364/2009/A was
surrendered by the Contractor on 3 October 2014.
Contract no.
HK/2009/01 – Wan Chai Development Phase II – Central – Wan Chai Bypass at Hong
Kong Convention and Exhibition Centre – Tunnel Works under FEP-02/364/2009
3.1.6.
Summary of the current status on licences
and/or permits on environmental protection pertinent and submission
under FEP-02/364/2009 for contract no. HK/2009/01 are shown in Table 3.2 and Table 3.3
Table 3.2 Cumulative Summary of Valid
Licences and Permits under Contract no. HK/2009/01
|
Permits and/or Licences |
Reference No. |
Issued Date |
Valid
Period/ Expiry Date |
Status |
|
Further
Environmental Permit |
FEP-02/356/2009 |
24 Mar 2010 |
N/A |
Valid |
|
FEP-02/364/2009 |
21 Apr 2010 |
N/A |
Valid |
|
|
Notification
of Works Under APCO |
313088 |
06 Jan 2010 |
N/A |
Valid |
|
Construction Noise
Permit (CNP) for non-pilling equipment |
GW-RS0243-15 |
16 Mar 2015 |
25 Mar 2015 to 24 Sept 2015 |
Valid |
|
GW-RS1274-14 |
17 Nov 2014 |
17 Nov 2014 to 16 May 2015 |
Expired |
|
|
GW-RS1222-14 |
05 Nov 2014 |
08 Nov 2014 to 07 May 2015 |
Cancelled |
|
|
GW-RS1309-14 |
24 Nov 2014 |
26 Nov 2014 to 25 May 2015 |
Cancelled |
|
|
|
GW-RS1472-14 |
2 Jan 2015 |
22 Jan 2015 to 21 Jul 2015 |
Cancelled |
|
|
GW-RS0079-15 |
27 Jan 2015 |
16 Feb 2015 to 14 Aug 2015 |
Valid |
|
|
GW-RS0074-15 |
22 Jan
2015 |
10 Feb 2015 to 9 Aug 2015 |
Valid |
|
|
GW-RS0104-15 |
3 Feb 2015 |
22 Feb 2015 to 21 Aug 2015 |
Valid |
|
|
GW-RS0101-15 |
3 Feb 2015 |
22 Feb 2015 to 21 Aug 2015 |
Valid |
|
|
GW-RS0269-15 |
16 Mar 2015 |
8 Apr 2015 to 7 Oct 2015 |
Valid |
|
|
GW-RS0408-15 |
13 Apr 2015 |
20 Apr 2015 to 19 Oct 2015 |
Cancelled |
|
|
GW-RS0416-15 |
16 Apr 2015 |
8 May 2015 to 7 Nov 2015 |
Valid |
|
GW-RS0445-15 |
30 Apr 2015 |
26 May 2015 to 25 Nov 2015 |
Valid |
|
|
GW-RS0462-15 |
30 Apr 2015 |
2 May 2015 to 1 Nov 2015 |
Valid |
|
|
Discharge Licence |
WT00009641-2011 |
24 Jul 2011 |
31 Jul 2016 |
Valid |
|
WT00021138-2015 |
17 Mar 2014 |
31 Mar 2020 |
Valid |
|
|
Billing account under
Waste Disposal Ordinance |
7010069 |
21 Jan 2010 |
N/A |
Valid |
|
Registration as a Chemical Waste Producer |
WPN5213-134-C3585-01 |
21 Jan 2010 |
N/A |
Valid |
|
Dumping Permit (Type 1 – Open Sea Disposal
(Dedicate Sites) & Type 2 – Confined Marine Disposal) |
EP_MD_16-007 |
24 Apr 2015 |
28 Apr 2015 to 27 May 2015 |
Expired |
Table 3.3 Summary of submission status under FEP-02/364/2009
|
EP Condition |
Submission |
Date of
Submission |
|
Condition 2.7 & 2.8 |
Works Schedule and Location Plan |
18 May
2011 |
|
Condition 2.6 |
Environmental Management Organization Chart |
18 May
2011 |
|
Condition 1.12 |
Commencement Date of Works |
20 Jun
2011 |
|
Condition 2.9 |
Noise Management Plan |
10 Jun 2011 |
|
Condition 2.11 |
Landscape Plan (Rev.3) |
10 April 2015 |
Contract no. HK/2009/02 – Wan Chai
Development Phase II – Central – Wan Chai Bypass at Wan Chai East (CWB Tunnel)
under FEP-01/364/2009
3.1.7.
Summary of the current status on licences
and/or permits on environmental protection pertinent and submission
under FEP-01/364/2009 for contract no. HK/2009/02 are shown in Table 3.4 and Table 3.5
Table
3.4 Cumulative Summary of Valid
Licences and Permits under Contract no. HK/2009/02
|
Permits and/or Licences |
Reference No. |
Issued Date |
Valid
Period/ Expiry Date |
Status |
|
Further
Environmental Permit |
FEP-03/356/2009 |
24 Mar
2010 |
N/A |
Valid |
|
FEP-01/364/2009 |
24 Mar
2010 |
N/A |
Valid |
|
|
Notification
of Works Under APCO |
313962 |
2 Feb
2010 |
N/A |
Valid |
|
Construction Noise
Permit (CNP) for non-pilling equipment |
GW-RS1189-14 |
31 Oct 2014 |
22 Nov 2014 to 21 May 2015 |
Expired |
|
GW-RS1190-14 |
31 Oct 2014 |
17 Nov 2014 to 16 May 2015 |
Expired |
|
|
GW-RS1192-14 |
31 Oct 2014 |
07 Nov 2014 to 6 May 2015 |
Expired |
|
|
GW-RS1199-14 |
31 Oct 2014 |
07 Nov 2014 to 6 May 2015 |
Expired |
|
|
GW-RS1208-14 |
31 Oct 2014 |
16 Nov 2014 to 3 May 2015 |
Expired |
|
|
GW-RS1218-14 |
5 Nov 2014 |
7 Nov 2014 to 02 May 2015 |
Expired |
|
|
GW-RS1321-14 |
21 Nov 2014 |
24 Nov 2014 to 16 May 2015 |
Expired |
|
|
GW-RS1442-14 |
24 Dec 2014 |
27 Dec 2014 to 23 Jun 2015 |
Valid |
|
|
GW-RS1425-14 |
23 Dec 2014 |
25 Dec 2014 to 21 Jun 2015 |
Valid |
|
|
GW-RS0066-15 |
21 Jan 2015 |
23 Jan 2015 to 15 Jul 2015 |
Valid |
|
|
GW-RS0085-15 |
27 Jan 2015 |
14 Feb 2015 to 13 Aug 2015 |
Valid |
|
|
GW-RS0014-15 |
07 Jan 2015 |
08 Jan 2015 to 01 Jul 2015 |
Valid |
|
|
GW-RS0098-15 |
30 Jan 2015 |
1 Feb 2015 to 28 Jul /2015 |
Valid |
|
|
GW-RS0198-15 |
24 Feb 2015 |
26 Feb 2015 to 22 Aug 2015 |
Valid |
|
|
|
GW-RS0236-15 |
13 Mar 2015 |
25 Mar 2015 to 24 Sep 2015 |
Valid |
|
|
GW-RS0246-15 |
13 Mar 2015 |
22 Mar 2015 to 13 Sep 2015 |
Valid |
|
|
GW-RS0366-15 |
02 Apr 2015 |
7 Apr 2015 to 7 Jul 2015 |
Valid |
|
|
GW-RE0424-15 |
4 May 2015 |
4 May 2015 to 30 May 2015 |
Expired |
|
|
GW-RS0445-15 |
30 Apr 2015 |
27 May 2015 to 26 Nov 2015 |
Valid |
|
|
GW-RS0447-15 |
30 Apr 2015 |
22 May 2015 to 21 Nov 2015 |
Valid |
|
|
GW-RS0454-15 |
30 Apr 2015 |
2 May 2015 to 28 Oct 2015 |
Valid |
|
|
GW-RS0458-15 |
30 Apr 2015 |
2 May 2015 to 29 Oct 2015 |
Valid |
|
|
WT00006436-2010 |
15 Apr 2010 |
30 Apr 2015 |
Expired |
|
WT00006757-2010 |
28 May 2010 |
31 May 2015 |
Expired |
|
|
WT00007129-2010 |
28 July 2010 |
31 Jul 2015 |
Valid |
|
|
WT00008982-2011 |
26 April 2011 |
30 April 2016 |
Valid |
|
|
WT00009691-2011 |
1 Aug 2011 |
31 July 2016 |
Valid |
|
|
Billing
Account under Waste Disposal Ordinance (Land) |
7010255 |
10 Feb
2010 |
N/A |
Valid |
|
Registration
as Chemical Waste Producer (Wan Chai) |
WPN5213-135-C3593-01 |
10 Mar
2010 |
N/A |
Valid |
|
Registration
as Chemical Waste Producer (TKO 137) |
WPN5213-839-C3593-02 |
22 Sep
2010 |
N/A |
Valid |
|
Dumping
Permit (Type 1 – Open Sea Disposal) |
EP/MD/15-181 |
29/12/2014 |
01 Jun 2014 to 30 Jun 2015 |
Valid |
Table
3.5 Summary of submission status
under FEP-01/364/2009
|
EP
Condition |
Submission |
Date of Submission |
|
Condition
2.7 and 2.8 |
Works Schedule and Location Plan |
14 Jun 2011 |
|
Condition
2.6 |
Environmental Management
Organization Chart |
14 Jun
2011 |
|
Condition
1.12 |
Commencement Date of Works |
21 Jun
2011 |
|
Condition 2.11 |
Landscape
Plan (Revision B) |
20 Nov 2012 |
|
Condition
2.9 |
Noise
Management Plan (Revision B) |
13 Jan 2012 |
Contract no. HY/2009/18 – Central – Wan Chai Bypass
(CWB) – Central Interchange under FEP-05/364/2009/A
3.1.8.
Summary of the current status on licences and/or permits on
environmental protection pertinent and submission under FEP-05/364/2009A for contract no. HY/2009/18 are shown in Table 3.6 and Table 3.7.
Table
3.6 Cumulative Summary of Valid
Licences and Permits under Contract no. HY/2009/18
|
Permit / Licence / Notification / Approval |
Reference No. |
Issued Date |
Valid
Period/ Expiry Date |
Status |
|
Further
Environmental Permit |
FEP-05/364/2009/A |
15
Nov 2010 |
Permit
issued |
Valid |
|
Notification
of Works Under APCO |
322293 |
07
Oct 2010 |
Notified |
Valid |
|
Construction
Noise Permit (CNP) for non-piling equipment |
GW-RS1151-14 |
22 Oct 2014 |
03 Nov 2014 to 30 Apr 2015 |
Cancelled |
|
GW-RS-0023-15 |
07 Jan 2015 |
04 Jan 2014 to 03 June 2015 |
Cancelled |
|
|
GW-RS-0063-15 |
23 Jan 2015 |
26 Jan 2015 to 25 Jul 2015 |
Valid |
|
|
|
GW-RS-0126-15 |
05 Feb 2015 |
07 Feb 2015 to 28 Jul 2015 |
Cancelled |
|
|
GW-RS-0230-15 |
06 Mar 2015 |
09 Mar 2015 to 08 Sep 2015 |
Valid |
|
Discharge
Licenses |
WT00012998-2012 |
25
May 2012 |
31
Jan 2016 |
Cancelled |
|
WT00013967-2012 |
17
Sep 2012 |
30
Sep 2017 |
Valid |
|
|
WT00014966-2013 |
08 Jan 2013 |
31 Jan 2018 |
Valid |
|
|
WT00020398-2014 |
21
Nov 2014 |
31
Jan 2016 |
Valid |
|
|
Registration
as a Waste Producer |
WPN: 8335-121-L1048-04 |
17
Dec 2010 |
N/A |
Registration completed |
|
Billing Account under Waste Disposal Ordinance
(Land) |
Account No.: 7011587 |
11
Oct 2010 |
Account approved |
Valid |
Table 3.7 Summary of submission status
under FEP-05/364/2009/A
|
EP Condition |
Submission |
Date
of
Submission |
|
Condition 2.9 |
Noise Management Plan |
01 March 2011 |
|
Condition 2.10 |
Landscape Plan (Rev. 6) |
19 May 2014 |
Contract no. HY/2009/15 – Central-Wanchai Bypass – Tunnel (Causeway Bay
Typhoon Shelter Section) under FEP-06/364/2009/A
3.1.9.
Summary of the current status on licences
and/or permits on environmental protection pertinent and submission
under FEP-06/364/2009/A for contract no. HY/2009/15 are shown in Table 3.8 and Table 3.9
Table
3.8 Cumulative Summary
of Valid Licences and Permits under Contract no. HY/2009/15
|
Permits and/or Licences |
Reference No. |
Issued Date |
Valid
Period/ Expiry Date |
Status |
|
Further Environmental Permit |
FEP-04/356/2009 |
22 Nov 2010 |
N/A |
Valid |
|
FEP-06/364/2009/A |
22 Nov 2010 |
N/A |
Valid |
|
|
Notification of Works Under APCO |
321822 |
24 Sep 2010 |
N/A |
Valid |
|
Construction Noise Permit (CNP) for
non-piling equipment |
GW-RS1454-14 |
24 Dec
2014 |
26 Dec
2014 to 22 Jun 2015 |
Cancelled |
|
GW-RS0021-15 |
13 Jan
2015 |
16 Jan
2015 to 15 Jul 2015 |
Valid |
|
|
GW-RS1465-14 |
31 Dec
2014 |
1 Jan
2015 to 30 Jun 2015 |
Valid |
|
|
GW-RS0099-14 |
30 Jan
2015 |
1 Feb
2015 to 28 Jul 2015 |
Cancelled |
|
|
GW-RS0222-15 |
3 Mar
2015 |
10 Mar
2015 to 9 Sep 2015 |
Valid |
|
|
GW-RS0334-15 |
16 Mar
2015 |
1 Apr
2014 to 29 Sep 2015 |
Valid |
|
|
GW-RS0329-14 |
16 Mar 2015 |
1 Apr
2015 to 29 Sep
2015 |
Valid |
|
|
Registration as a Chemical Waste
Producer |
WPN: 5213-147-C1169-35 |
15 Nov 2010 |
N/A |
Valid |
|
Billing Account under Waste
Disposal Ordinance |
7011553 |
30 Sep 2010 |
27 Sep 2010 to 27 Jan 2016 |
Valid |
|
Water Discharge License (TS1) |
WT00008780-2011 |
24 Nov 2011 |
24 Nov 2011 to 31 Mar 2016 |
Valid |
|
Water Discharge License
(Discharge at CHT area) |
WT00019250-2014 |
6 Jun 2014 |
6 Jun 2014 to 31 May 2016 |
Valid |
|
Water Discharge License
(Discharge at TPCWAE) |
WT00018167-2014 |
17 Jan 2014 |
17 Jan 2014 to 31 Dec 2015 |
Valid |
|
Water Discharge License
(Discharge at TS4) |
WT00018542-2014 |
17 Mar 2014 |
17 Mar 2014 to 31 Jan 2016 |
Valid |
|
Water Discharge Licence
(Discharge at TPCWAW) |
WT00020601-2014 |
18 Mar 2015 |
18 Mar 2015 to 31 Mar 2017 |
Valid |
Table 3.9 Summary
of submission status under FEP-06/364/2009/A
|
EP
Condition |
Submission |
Date of Submission |
|
Condition 2.6 |
Management Organization of Main
Construction Companies |
11 Mar
2011 |
|
Amendment for Management
Organization of Main Construction Companies |
16 May
2011 |
|
|
Condition 2.7 |
Works Schedule |
15 Mar
2011 |
|
Condition 2.8 |
Location Plan |
15 Mar
2011 |
|
Condition 2.9 |
Noise Management Plan |
6 May
2011 |
|
Condition
2.10 |
Landscape
Plan (Rev.3) |
30 Jan 2015 |
Contract no. HY/2009/19 – Central – Wanchai Bypass
Tunnel (North Point Section) and Island Eastern Corridor Link under
FEP-07/364/2009/A
3.1.10.
The current status on licences and/or permits
on environmental protection pertinent and submission
under FEP-07/364/2009/A for contract no. HY/2009/19 are shown in Table 3.10 and Table
3.11
Table 3.10 Cumulative Summary of Valid Licences and Permits under
Contract no. HY/2009/19
|
Permits
and/or Licences |
Reference
No. |
Issued
Date |
Valid
Period/ Expiry Date |
Status |
|
Further
Environmental Permit |
25 Feb 2011 |
N/A |
Valid |
|
|
Notification
of Works Under APCO |
326160 |
24 Jan 2011 |
N/A |
Valid |
|
Registration
as a Waste Producer |
7012306 |
10
Feb 2011 |
N/A |
Valid |
|
Registration
as Chemical Waste Producer |
5213-151-C3654-01 |
24
Mar 2011 |
N/A |
Valid |
|
Application
for Vessel Disposal |
7012306 |
21
July 2011 |
N/A |
Valid |
|
Construction
Noise Permits (CNP) for non-piling equipment |
GW-RS1215-14 |
29 Oct 2014 |
31 Oct 2014 to 28 Apr 2015 |
Cancelled |
|
GW-RS1219-14 |
30 Oct 2014 |
1 Nov 21014 to 30
Apr 2015 |
Cancelled |
|
|
GW-RS1299-14 |
18 Nov 2014 |
20 Nov 2014 to 17 May 2015 |
Expired |
|
|
GW-RS1339-14 |
01 Dec 2014 |
02 Dec 2014 to 30 May 2015 |
Cancelled |
|
|
GW-RS1331-14 |
27 Nov 2014 |
28 Nov 2014 to 27 May 2015 |
Cancelled |
|
|
GW-RS0076-15 |
21 Jan 2015 |
23 Jan 2015 to 22Jul 2015 |
Valid |
|
|
GW-RS0199-15 |
27 Feb 2015 |
27 Feb 2015 to 26 Aug 2015 |
Valid |
|
|
GW-RS0324-15 |
24 Mar 2015 |
09 Apr 2015 to 08 Oct 2015 |
Valid |
|
|
Water
Discharge License |
WT00010093-2011 |
17-Aug-12 |
30-Sep-16 |
Valid |
|
WT00010865-2011 |
3-Nov-11 |
30-Nov-16 |
Valid |
Table 3.11 Summary of submission status under
FEP-07/364/2009/A
|
EP Condition |
Submission |
Date of Submission |
|
Condition 2.13 |
Landscape Plan (Rev.3) |
19 May 2014 |
|
Condition 2.9 |
Noise Management Plan (Rev.4) |
2 Feb
2015 |
Contract
no. HK/2012/08 – Wan Chai Development Phase II – Central- Wan Chai Bypass at
Wan Chai West
3.1.11
The current status on licences and/or permits on environmental
protection pertinent and submission under FEP-09/364/2009/B for contract no.
HK/2012/08 showed in Table 3.12 and Table 3.13
Table 3.12 Cumulative
Summary of Valid Licences and Permits under Contract no. HK/2012/08
|
Permits and/or Licences |
Reference No. |
Issued Date |
Valid
Period/ Expiry Date |
Status |
|
Further Environmental Permit |
FEP-09/364/2009/B |
5 March 2013 |
N/A |
Valid |
|
Notification of Works Under APCO |
355439 |
4 Feb 2013 |
N/A |
Valid |
|
Registration as a Chemical Waste
Producer |
5213-134-C3790-01 |
8 Mar 2013 |
N/A |
Valid |
|
Billing Account under Waste
Disposal Ordinance |
7016883 |
18 Feb 2013 |
18 Jul 2017 |
Valid |
|
Construction Noise Permit (CNP) for
non-piling equipment |
GW-RS0105-15 |
5 Feb 2015 |
7 Feb 2015 to 4 Aug 2015 |
Cancelled |
|
GW-RS0145-15 |
11 Feb 2015 |
13 Feb 2015 to 12 Aug 2015 |
Valid |
|
|
GW-RS0296-15 |
19 Mar 2015 |
23 Mar 2015 to 22 Sep 2015 |
Valid |
|
|
Water Discharge Licence |
WT00018223-2014 |
28 Jan 2014 |
31 Jan 2019 |
Cancelled |
|
WT00020594-2014 |
22 Dec 2014 |
31 Jan 2019 |
Valid |
Table
3.13 Summary
of submission status under FEP-09/364/2009
|
Submission |
Date of Submission |
|
|
Condition 2.9 |
Noise Management Plan (Rev.2) |
9 July 2013 |
|
Condition 2.14 |
Landscape Plan (Rev.3) |
1 August 2014 |
Contract
no. HY/2010/08 –Central – Wanchai Bypass Tunnel – Tunnel (Slip Road 8)
3.1.12
The current status on licences and/or permits on environmental
protection pertinent and submission under FEP-10/364/2009/B for contract no.
HK/2012/08 showed in Table 3.14 and Table 3.15
Table
3.14 Cumulative Summary of Valid Licences and
Permits under Contract no. HY/2010/08
|
Permits
and/or Licences |
Reference
No. |
Issued
Date |
Valid Period/ Expiry Date |
Status |
|
Further Environmental Permit |
FEP-10/364/2009/B |
2013-07-26 |
NA |
Valid |
|
Notification of Works Under APCO |
357176 |
2013-04-02 |
NIL |
Valid |
|
Registration as a Chemical Waste Producer |
WPN5213-147-C1169-44 |
2013-03-27 |
NIL |
Valid |
|
Billing Account under Waste Disposal
Ordinance |
7017170 |
2013-03-27 |
NIL |
Valid |
|
Water Discharge
License |
WT0001651-2013 |
2013-07-09 |
2018-07-28 |
Cancelled |
|
WT00020468-2014 |
2014-12-03 |
2018-07-31 |
Valid |
|
|
Construction
Noise Permit (CNP) for non-pilling works |
GW-RS1213-14 |
05 Nov 2014 |
07 Nov 2014 to 03 May 2015 |
Expired |
|
GW-RS1259-14 |
07 Nov 2014 |
09 Nov 2014 to 03 May 2015 |
Cancelled |
|
|
GW-RW0891-14 |
12 Nov 2014 |
12 Nov 2014 to 11 May 2015 |
Expired |
|
|
GW-RS1322-14 |
26 Nov 2014 |
28 Nov 2014 to 27 May 2015 |
Valid |
|
|
GW-RS1393-14 |
17 Dec 2014 |
17 Dec 2014 to 15 Jun 2015 |
Valid |
|
|
GW-RS1443-14 |
31 Dec 2014 |
2 Jan 2015 to 23 Jun 2015 |
Valid |
|
|
GW-RS0154-15 |
11 Feb 2015 |
12 Feb 2015 to 08 Aug 2015 |
Valid |
|
|
GW-RS0229-15 |
13 Mar 2015 |
16 Mar 2015 to 12 Sep 2015 |
Valid |
|
|
GW-RS0309-15 |
30 Mar 2015 |
21 Mar 2015 to 19 Sep 2015 |
Valid |
|
|
GW-RS0315-15 |
24 Mar 2015 |
25 Mar 2015 to 24 Sep 2015 |
Valid |
|
|
GW-RS0426-15 |
23 Apr 2015 |
23 April 2015 to 22 Oct 2015 |
Valid |
|
|
GW-RS0238-15 |
13 Mar 2015 |
15 Mar 2015 to 4 May 2015 |
Expired |
|
|
GW-RW0238-15 |
19 May 2015 |
21 May 2105 t0 17 Nov 2015 |
Valid |
|
|
GW-RS0531-15 |
18 May 2015 |
18 May 2015 to 17 Nov 2015 |
Valid |
Table
3.15 Summary
of submission status under FEP-10/364/2009
|
EP Condition |
Submission |
Date of Submission |
|
Condition 2.9 |
Noise Management Plan (Rev.3) |
03 January 2014 |
|
Condition 2.14 |
Landscape Plan (Rev2) |
19 May 2014 |
|
Condition 2.16 |
Additional Mitigation Plan (Rev.2) |
18 February 2015 |
Contract
no. HY/2011/08 –Central - Wan Chai Bypass (CWB) –Tunnel Buildings, Systems and
Fittings, and Works Associated with Tunnel Commissioning under FEP-11/364/2009B
3.1.13
The current status on licenses and/or permits on environmental
protection pertinent and submission under FEP-11/364/2009/B for contract no.
HK/2012/08 showed in Table 3.16 and Table 3.17
Table
3.16 Cumulative Summary of Valid Licences and
Permits under Contract no. HY/2011/08
|
Permits
and/or Licences |
Reference
No. |
Issued
Date |
Valid Period/ Expiry Date |
Status |
|
Further Environmental Permit |
FEP-11/364/2009/B |
2 May 2014 |
N/A |
Valid |
|
Notification of Works Under APCO |
355439 |
4 Feb 2013 |
N/A |
Valid |
|
Registration as a Chemical Waste Producer |
5213-134-C3790-01 |
8 Mar 2013 |
N/A |
Valid |
|
Billing Account under Waste Disposal
Ordinance |
7016883 |
18 Feb
2013 |
18 Jul
2017 |
Valid |
|
Construction Noise Permit (CNP) for
non-piling equipment |
GW-RS-1275-14 |
14
Nov 2014 |
17
Nov 2014 to 10 May 2015 |
Cancelled |
|
GW-RS-0174-15 |
18 Feb 2015 |
27 Feb 2015 to 26 Aug 2015 |
Valid |
|
|
GW-RS-0351-15 |
26 Mar 2015 |
27 Mar 2015 to 26 Aug 2015 |
Valid |
|
|
GW-RS-0431-15 |
20 Apr 2015 |
20 Apr 2015 to 22 Oct 2015 |
Valid |
|
|
GW-RS-0529-15 |
19 May 2015 |
19 May 2015 to 17 Nov 2015 |
Valid |
|
|
Water Discharge Licence |
WT00019644-2014 |
29
Jul 2014 |
31
Jul 2019 |
Valid |
|
WT00020242-2014 |
04
Nov 2014 |
30
Nov 2019 |
Valid |
Table
3.17 Summary
of submission status under FEP-11/364/2009
|
EP Condition |
Submission |
Date of Submission |
|
Condition 2.9 |
Noise Management Plan (Rev.2) |
27 Jan 2015 |
|
Condition 2.14 |
Landscape Plan (Rev.2) |
18 Feb 2015 |
|
Condition 2.13 |
Operational Air Quality Management Plan for West Ventilation Building
(Rev.0) |
25 Nov 2014 |
|
Condition 2.13 |
Operational Air Quality Management Plan for East Ventilation Building
and East Vent Shaft (Rev.0) |
18 Feb 2015 |
Noise
Monitoring Stations
4.1.1.
The noise monitoring stations for the Project are listed and shown in Table
4.1 and Figure 4.1.
Appendix 4.1 shows the established Action/Limit Levels
for the monitoring works.
Table 4.1 Noise Monitoring Stations
|
Station |
Description |
|
M1a |
Harbour Road Sports Centre |
|
M2b |
Noon-day
Gun Area |
|
M3a |
Tung Lo
Wan Fire Station |
|
M4b |
Victoria Centre |
|
M5b |
City Garden |
|
M6 |
HK Baptist
Church Henrietta Secondary School |
|
*M7e |
International Finance Centre (Eastern End of Podium) |
|
M7w |
International Finance Centre (Western End of Podium) |
|
*M8 |
City Hall |
* Remark 1: Location ID has been updated from M7 to
M8 for City Hall
* Remark 2: M7e has become a reference station
starting from 7 Aug 2012
Real time Noise Monitoring
Stations
4.1.2.
Review of feasibility on the real time noise
monitoring stations was conducted in July with IEC. Station, RTN1a, Tung Lo Wan
fireboat Station was found not appropriate to be a monitoring station for
monitoring the IECL Piling works and Demolition after visited.
4.1.3.
The noise monitoring stations for the Project are listed and shown in Table
4.2 and Figure 4.1.. Appendix 4.1 shows the established Action/Limit Levels
for the monitoring works.
Table 4.2 Real Time Noise
Monitoring Stations
|
District |
Station |
Description |
|
Tin Hau |
RTN1 |
FEHD
Hong Kong Transport Section
Whitfield Depot |
|
North
Point |
RTN2a |
Electric Centre |
|
North Point |
RTN3 |
Po Leung Kuk Yu Lee
Mo Fan Memorial School |
|
Tin Hau |
RTN4 |
Causeway Bay
Community Centre |
Noise
Monitoring Parameters, Frequency and Duration
4.1.4.
The construction noise level shall be measured in
terms of the A-weighted equivalent continuous sound pressure level (Leq).
Leq (30 minutes) shall be used as the monitoring parameter for the
time period between 0700 and 1900 hours on normal weekdays.
For all other time periods, Leq (5 minutes) shall be employed for
comparison with the Noise Control Ordinance (NCO) criteria. Supplementary
information for data auditing, statistical results such as L10 and L90
shall also be obtained for reference.
4.1.5.
Noise monitoring shall be carried out at all
the designated monitoring stations. The monitoring frequency shall depend on
the scale of the construction activities. The following is an initial guide on
the regular monitoring frequency for each station on a weekly basis when noise
generating activities are underway:
· One set of measurements between 0700
and 1900 hours on normal weekdays.
4.1.6.
Real time noise shall be carried out at the
designated monitoring stations. The following is an initial guide on the
regular monitoring frequency for each station on a 24 hours daily basis when
noise generating activities are underway:
· One set of measurements between 0700
and 1900 hours on normal weekdays.
· One set of measurements between 1900
and 2300 hours on normal weekdays and 0700 and 2300 hours on public holidays.
· One set of measurements between 2300
and 0700 hours on next day on everyday.
4.1.7.
If construction works are extended to include
works during the hours of 1900 – 0700 as well as public holidays and Sundays,
additional weekly impact monitoring shall be carried out during respective
restricted hours periods. Applicable permits under NCO shall be obtained by the
Contractor.
Monitoring
Equipment
4.1.8.
As referred to in the Technical Memorandum ™
issued under the NCO, sound level meters in compliance with the International
Electrotechnical Commission Publications 651: 1979 (Type 1) and 804: 1985 (Type
1) specifications shall be used for carrying out the noise monitoring.
Immediately prior to and following each noise measurement the accuracy of the
sound level meter shall be checked using an acoustic calibrator generating a
known sound pressure level at a known frequency. Measurements may be accepted
as valid only if the calibration level from before and after the noise
measurement agree to within 1.0 dB.
4.1.9.
Noise measurements shall not be made in fog,
rain, wind with a steady speed exceeding 5 m/s or wind with gusts exceeding 10
m/s. The wind speed shall be checked with a portable wind speed meter capable
of measuring the wind speed in m/s.
4.1.10.
The sound level meter shall be checked using
an acoustic calibrator generating a known sound pressure level at a known
frequency before deployment to the site and during each site visit.
Measurements will be accepted as valid only if the calibration level from before
and after the noise measurement agree to within 1.0 dB.
Air Quality
Monitoring Stations
4.2.1.
The air monitoring stations for the Project
are listed and shown in Table 4.3 and Figure 4.1.. Appendix 4.1 shows the established
Action/Limit Levels for the monitoring works.
Table 4.3 Air Monitoring Stations
|
Station ID |
Monitoring
Location |
Description |
|
CMA1b |
Oil
Street Site Office** |
North Point (Re-commenced on 14 November 2011) |
|
CMA2a |
Causeway
Bay Community Centre |
Causeway Bay |
|
CMA3a |
CWB PRE Site Office * |
Causeway Bay |
|
CMA4a |
Society
for the Prevention of Cruelty to Animals |
Wan Chai |
|
CMA5b |
Pedestrian Plaza*** |
Wan Chai |
|
MA1e |
International Finance Centre (Eastern End of Podium) |
Central |
|
MA1w |
International Finance Centre (western End of Podium) |
Central |
Remarks*: As
per the ENPC meeting in March 2011, the monitoring stations CMA3a – Future CWB
site office at Wanchai Waterfront Promenade was renamed as remark.
Remarks**: The
location ID of monitoring station CMA1b was updated as “Oil Street Site Office”
in April 2013.
Remarks***: The
station ID and monitoring location was updated in December 2014 with respect to
monitoring station relocation.
Air Monitoring
Parameters, Frequency and Duration
4.2.2.
One-hour and 24-hour TSP levels should be
measured to indicate the impacts of construction dust on air quality. The
24-hour TSP levels shall be measured by following the standard high volume
sampling method as set out in the Title 40 of the Code of Federal Regulations,
Chapter 1 (Part 50), Appendix B.
4.2.3.
All relevant data including temperature,
pressure, weather conditions, elapsed-time meter reading for the start and stop
of the sampler, identification and weight of the filter paper, and any other
local atmospheric factors affecting or affected by site conditions, etc., shall
be recorded down in detail.
4.2.4.
For regular impact monitoring, the sampling
frequency of at least once in every six-days, shall be strictly observed at all
the monitoring stations for 24-hour TSP monitoring. For 1-hour TSP monitoring,
the sampling frequency of at least three times in every six-days should be
undertaken when the highest dust impact occurs.
Sampling
Procedure and Monitoring Equipment
4.2.5.
High volume samplers (HVSs) in compliance
with the following specifications shall be used for carrying out the 1-hour and
24-hour TSP monitoring:
· 0.6 – 1.7 m3 per minute
adjustable flow range;
· Equipped with a timing / control device
with +/- 5 minutes accuracy for 24 hours operation;
· Installed with elapsed-time meter with
+/- 2 minutes accuracy for 24 hours operation;
· Capable of providing a minimum exposed
area of 406 cm2;
· Flow control accuracy: +/- 2.5%
deviation over 24-hour sampling period;
· Equipped with a shelter to protect the
filter and sampler;
· Incorporated with an electronic mass
flow rate controller or other equivalent devices;
· Equipped with a flow recorder for
continuous monitoring;
· Provided with a peaked roof inlet;
· Incorporated with a manometer;
· Able to hold and seal the filter paper
to the sampler housing at horizontal position;
· Easily changeable filter; and
· Capable of operating continuously for a
24-hour period.
4.2.6.
Initial calibration of dust monitoring equipment
shall be conducted upon installation and thereafter at bi-monthly intervals.
The transfer standard shall be traceable to the internationally recognized
primary standard and be calibrated annually. The concern parties such as IEC
shall properly document the calibration data for future reference. All the data
should be converted into standard temperature and pressure condition.
Laboratory
Measurement / Analysis
4.2.7.
A clean laboratory with constant temperature
and humidity control, and equipped with necessary measuring and conditioning
instruments to handle the dust samples collected, shall be available for sample
analysis, and equipment calibration and maintenance. The laboratory should be
HOKLAS accredited.
4.2.8.
Filter paper of size 8” x 10” shall be
labelled before sampling. It shall be a clean filter paper with no pinholes,
and shall be conditioned in a humidity-controlled chamber for over 24-hours and
be pre-weighed before use for the sampling.
4.2.9.
After sampling, the filter paper loaded with
dust shall be kept in a clean and tightly sealed plastic bag. The filter paper
shall then be returned to the laboratory for reconditioning in the humidity
controlled chamber followed by accurate weighing by an electronic balance with
readout down to 0.1 mg. The balance shall be regularly calibrated against a
traceable standard.
4.2.10.
All the collected samples shall be kept in a
good condition for 6 months before disposal.
4.2.11.
Current calibration certificates of
equipments are presented in Appendix
4.2.
5.0.1.
The environmental monitoring will be
implemented based on the division of works areas of each designated project
managed under different contracts with separate FEP applied by individual
contractors. Overall layout showing
work areas of various contracts, latest status of work commencement and
monitoring stations is shown in Figure 2.1
and Figure 4.1. The monitoring results are
presented in according to the Individual Contract(s).
5.0.2.
In the reporting month, the concurrent
contracts are as follows:
Ÿ Contract no. HY/2009/15 – Central-Wanchai Bypass – Tunnel (Causeway Bay
Typhoon Shelter Section)
Ÿ Contract no.
HY/2009/18 – Central – Wan Chai Bypass (CWB) – Central Interchange
Ÿ Contract no.
HY/2009/19 – Central – Wanchai Bypass Tunnel (North Point Section) and Island Eastern
Corridor Link
Ÿ Contract no.
HY/2010/08 – Central- Wanchai Bypass Tunnel (Slip Road 8 Section)
Ÿ Contract no. HK/2009/01
– Wan Chai Development Phase II – Central – Wan Chai Bypass at Hong Kong
Convention and Exhibition Centre
Ÿ Contract no.
HK/2009/02 - Wan Chai Development Phase II – Central - Wan Chai Bypass at Wan
Chai East
Ÿ Contract no.
HK/2012/08 – Wan Chai Development Phase II – Central – Wan Chai Bypass at Wan
Chai West
Ÿ Contract no.
HY/2011/08 – Central - Wan Chai Bypass (CWB)– Tunnel Buildings, Systems and
Fittings, and Works Associated with Tunnel Commissioning
5.0.3.
The environment monitoring schedules for
reporting month and coming month are presented in Appendix 5.1.
5.1.1
Monitoring for report of review baseline
noise level was performed from 11 April 2011 to 8 June 2011. Then the report was submitted on the 20
June 2011, verified by IEC on 18 July 2011 and was approved by ER by January
2012. The new baseline is used for
the noise calculation starting from January 2012.
Contract no. HY/2009/18 – Central – Wan
Chai Bypass (CWB) – Central Interchange under FEP-05/364/2009/A
5.1.2 Noise
monitoring for the Central Interchange works under contract no. HY/2009/18 was
commenced on 22 April 2011.The proposed division of noise monitoring stations
for Contract no. HY/2009/18 are summarized in Table 5.1 below:
Table 5.1 Noise
Monitoring Stations for
Contract no. HY/2009/18
|
Station |
Description |
|
*M7e |
International Finance Centre (Eastern End of
Podium) |
|
M7w |
International Finance Centre (Western End of
Podium) |
|
M8 |
City Hall |
*
Remark: M7e has become a reference station starting from 7 Aug 2012
5.1.3
No action or limit level exceedance was
recorded in this reporting month.
5.1.4
Noise monitoring results measured in this
reporting period are reviewed and summarized. Details of noise monitoring results and
graphical presentation can be referred in Appendix 5.2.
Contract no. HK/2009/01 – Wan Chai
Development Phase II – Central – Wan Chai Bypass at Hong Kong Convention and
Exhibition Centre – Tunnel Works under FEP-02/364/2009 and Contract no.
HK/2009/02 – Wan Chai Development Phase II – Central – Wan Chai Bypass at Wan
Chai East (CWB Tunnel) under FEP-01/364/2009
5.1.5
The commencement of construction works for
Contract no. HK/2009/01 under FEP-02/364/2009 is on 25 August 2011 and
HK/2009/02 under FEP-01/364/2009 is on 26 April 2011. The proposed division of
noise monitoring stations are summarized in Table 5.2 below.
Table 5.2 Noise
Monitoring Station for Contract
no HK/2009/01
and HK/2009/02
|
Station |
Description |
|
M1a |
Harbour Road Sports Centre |
5.1.6
No action or limit level exceedance was
recorded in this reporting month.
5.1.7
Noise monitoring results measured in this
reporting period are reviewed and summarized. Details of noise monitoring results and
graphical presentation can be referred in Appendix 5.2.
Contract no. HY/2009/15 –
Central-Wanchai Bypass – Tunnel (Causeway Bay Typhoon Shelter Section) under
FEP-06/364/2009/A
5.1.8 The commencement
of construction works for Contract no. HY/2009/15 under FEP-06/364/2009/A was on 13 July 2011. Noise monitoring was commenced on 13 July 2011.
The proposed divisions of noise monitoring stations are summarized in
Table 5.3 below.
Table 5.3
Noise Monitoring Stations
for Contract
no. HY/2009/15
|
Station |
Description |
|
M2b |
Noon Gun Area |
|
M3a |
Tung Lo Wan Fire Station |
5.1.9
No action or limit level exceedance was
recorded in this reporting month.
5.1.10
Noise monitoring results measured in this
reporting period are reviewed and summarized. Details of noise monitoring results and
graphical presentation can be referred in Appendix 5.2.
Contract no. HY/2009/19 – Central –
Wanchai Bypass Tunnel (North Point Section) and Island Eastern Corridor Link
under FEP-07/364/2009/A
5.1.11 Noise monitoring for the
tunnel works under contract no. HY/2009/19 was commenced on 24 April 2011. The
proposed division of noise monitoring stations are summarized in Table 5.4
below.
Table 5.4 Noise
Monitoring Stations for Contract
no. HY/2009/19
|
Station |
Description |
|
M4b |
Victoria Centre |
|
M5b |
City Garden |
|
M6 |
HK Baptist Church Henrietta Secondary School |
5.1.12
Two limit level
exceedance was recorded on 5 and 27 May 2015 in this reporting month.
5.1.13
IEC bridge deck saw cutting works under
HY/2009/19 was observed during monitoring on 5 May 2015 and no noise
mitigation measures was provided for the concerned works. The saw cutting works
was considered as the major noise contribution and the limit level exceedance
was concluded as Project related. Mitigation measures including the use of
movable noise barrier for the saw cutting machine was committed by the
Contractor as the CWB RSS confirmed the concerned construction works at the
concerned section was temporarily completed on 5 May 2015 and tentatively to be
resumed in June 2015. Additional noise monitoring was conducted and no further exceedance
was identified.
5.1.14
IEC bridge deck saw cutting works under
HY/2009/19 was observed during monitoring on 27 May 2015 and single noise barrier was provided to the
saw cut machine. The mitigation measures was considered inadequate based on the
Contractor submitted rectification proposal and the noise level measured. The saw
cutting works was considered as the major noise contribution and the limit
level exceedance was concluded as Project related. Mitigation measures
including provision of additional movable noise barriers for the saw cutting
machine was implemented by the Contractor and additional noise monitoring was
conducted and no further exceedance was identified.
5.1.15
Noise monitoring results measured in this
reporting period are reviewed and summarized. Details of noise monitoring results and
graphical presentation can be referred in Appendix 5.2. Details
of the Notification of Exceedance can be referred in Appendix 6.2.
Contract no. HY/2010/08 –
Central-Wanchai Bypass –Wanchai Bypass Tunnel (Slip Raod 8 Section) under FEP-09/364/2009/B
5.1.16 The
commencement of construction works for Contract no. HY/2010/08 under FEP-10/364/2009/B was on 02 September 2013. Noise monitoring was commenced on 02
September 2013. The proposed divisions of noise monitoring stations are
summarized in Table 5.5 below.
Table 5.5
Noise Monitoring Stations
for Contract
no. HY/2010/08
|
Station |
Description |
|
M3a |
Tung Lo Wan Fire Station |
5.1.17
No action or limit level exceedance was
recorded in this reporting month.
5.1.18
Noise monitoring results measured in this
reporting period are reviewed and summarized. Details of noise monitoring results and
graphical presentation can be referred in Appendix 5.2.
Contract no.
HY/2011/08 – Central - Wan Chai Bypass (CWB) – Tunnel Buildings, Systems and
Fittings, and Works Associated with Tunnel Commissioning
5.1.19 Noise
monitoring for the Central Interchange works under contract no. HY/2009/18 was
commenced on 22 April 2011.The proposed division of noise monitoring stations
for Contract no. HY/2011/08 are summarized in Table 5.6 below:
Table 5.6
Noise Monitoring Stations for Contract no. HY/2011/08
|
Station |
Description |
|
*M7e |
International Finance Centre (Eastern End of
Podium) |
|
M7w |
International Finance Centre (Western End of
Podium) |
|
M8 |
City Hall |
* Remark: M7e has become a reference station
starting from 7 Aug 2012
5.1.20
No action or limit level exceedance was
recorded in this reporting month.
5.1.21
Noise monitoring results measured in this
reporting period are reviewed and summarized. Details of noise monitoring results and
graphical presentation can be referred in Appendix 5.2.
5.2.1.
As confirmed by CWB RSS, the IECL parapet removal operations and
associated construction work will commence in June 2013. Liaison was conducted with HK Baptist
Church Henrietta Secondary School, Po Leung Kuk Yu Lee Mo Fan Memorial School
and Causeway Bay Community Centre regarding the set up of RTN3 real time noise
monitoring station.
5.2.2.
Causeway Bay Community Centre has granted permission for set up on 21
Dec 2012 and station set up was performed on 27 Dec 2012. The baseline noise level of RTN4-
Causeway Bay Community Centre will adopt the results from the baseline noise
monitoring report for EP/364/2009 in 22 April 2010 in which approved by EPD.
5.2.3.
Real time noise monitoring at RTN4-Causeway Bay Community Centre was
commenced on 13 Jan 2013.
5.2.4.
Po Leung Kuk Yu Lee Mo Fan Memorial School grant permission for set up
on 4 Sep 2012 and station set up was performed on 14 Sep 2012. Real time noise
baseline capturing was conducted during time period without construction work
from 21 Sep 2012 to 04 Oct 2012.
5.2.5.
Real time noise monitoring at RTN3 – Po Leung Kuk Yu Lee Mo Fan Memorial School was
commenced since 06 Oct 2012.
5.2.6.
Oil Street Community Liaison Centre was confirmed to be demolished in
mid-October by CWB RSS. This
presented a need for relocation of RTN2 – Oil Street Community Liaison
Centre. After liaison with Hong
Kong Electric, permission was granted on 21 Sep 2012 for real time noise
monitoring set up at City Garden Electric Centre (RTN2a – Electric Centre),
which is a representative of the noise sensitive receiver City Garden.
5.2.7.
RTN2 previously located at oil Street Community Liaison Centre was
relocated to Hong Kong Electric Centre on 5 Oct 2012, which is a representative
of the noise sensitive receiver City Garden. The baseline noise level of RTN2a
will adopt the results derived from the baseline noise monitoring conducted at
Electric Centre from 4 December 2009 to 17 December 2009.
5.2.8.
Real-time noise monitoring station RTN1-FEHD Whitfield Depot was finely
adjusted from 2/F to roof-top at FEHD Whitfield Depot on 24 June 2013 with
respect to the commencement of advance works for IEC parapet demolition.
Contract
no. HY/2009/19 – Central – Wanchai Bypass Tunnel (North Point Section) and
Island Eastern Corridor Link under FEP-07/364/2009/A
5.2.9.
The proposed division of noise monitoring
stations are summarized in Table 5.7 below. Real time noise
monitoring for major construction works under contract no. HY/2009/19 was
commenced on 24 April 2011.
Table 5.7 Real
Time Noise
Monitoring Stations for Contract
no. HY/2009/19
|
Location ID |
District |
Description |
|
RTN1 |
Tin Hau |
FEHD
Hong Kong Transport Section
Whitfield Depot |
|
RTN2a |
North
Point |
Electric Centre |
|
RTN3 |
North
Point |
Po Leung Kuk Yu Lee Mo Fan Memorial School |
|
RTN4 |
Tin
Hau |
Causeway Bay Community Centre |
* Real time noise monitoring results and graphical presentation during restrict
hours and night time period are for information only and noise during CNP
period shall be controlled under NCO.
5.2.10.
No limit level exceedance
was recorded at RTN1-FEHD Hong Kong Transport Section Whitfield Depot in the
reporting month.
5.2.11.
Limit level exceedances were recorded at
RTN2a-Electric Centre during daytime on19 May 2015 during day time in the
reporting month. After checking with Contractor of HY/2009/19, U beam lifting
works with trailers and crawler cranes was conducted while breaking works and
excavation works was noted on-going at the construction site located next to
the monitoring station. In view of the above, the exceedances were considered
to be non-Project related and contributed by nearby non-CWB construction site
works.
5.2.12.
Limit level exceedances were recorded at
RTN3-Yue Lee Mo Fan Memorial School during daytime on 30 April, 8 and 12 May
2015 in the reporting month. After checking with Contractor of HY/2009/19, railing
installation and manual fixing was conducted on 30 April 2015 with no major
noise emanating works and the exceedances was non-continuous and considered to
be contributed by nearby IEC traffic and not related to Project.
On 8 May 2015, parapet cutting works with saw
cut was conducted across the exceedance period with significant noise level
elevation while ad hoc inspection on the same date observed that no mitigation
measures was provided for the saw cutting works. As such, the exceedances was considered
to be related to the Project works while the concerned work was completed on
the same date. In view of the exceedances, the Contractor of HY/2009/19 has
committed the implementation of the noise barrier at sides and front for
parapet cutting works around the concerned location and no further exceedance
was recorded on the next monitoring day.
On 12 May 2015, after checking with
Contractor of HY/2009/19, IEC bridge deck longitudinal works cutting was
conducted during the monitoring period and temporary noise barrier was provided
for the concerned works. In view of
the exceedances was non-continuous and while the concerned construction works
was in continuous operation with implementation of the noise mitigation
measures while , the exceedances were considered to be not related to the
Project and contributed by nearby traffic.
5.2.13.
No limit level exceedance was recorded at
RTN4-Causeway Bay Community Centre in the reporting month.
5.2.14.
Real time noise monitoring results measured
in this reporting period are reviewed and summarized. Details of real time
noise monitoring results and graphical presentation can be referred to Appendix 5.4.
Contract no. HY/2009/18 –
Central – Wan Chai Bypass (CWB) – Central Interchange under FEP-05/364/2009/A
5.3.1
Air monitoring for the Central Interchange
works under contract no. HY/2009/18 was commenced on 21 April 2011. The
proposed division of air monitoring stations are summarized in Table 5.8
below.
Table
5.8 Air Monitoring Stations for Contract
no. HY/2009/18
|
Station |
Description |
|
MA1e |
International Finance Centre (Eastern End of
Podium) |
|
MA1w |
International Finance Centre (Western End of
Podium) |
5.3.2
No exceedance was recorded in the reporting
month.
5.3.3
Air quality monitoring results measured in
this reporting period are reviewed and summarized. Details of air monitoring
results and graphical presentation can be referred in Appendix 5.3.
Contract no. HK/2009/01 – Wan Chai
Development Phase II – Central – Wan Chai Bypass at Hong Kong Convention and
Exhibition Centre – Tunnel Works under FEP-02/364/2009
5.3.4
The commencement of construction works for
Contract no. HK/2009/01 under FEP-02/364/2009 is on 25 August 2011. Air quality
monitoring was commenced on 25 August 2011. The proposed division of air
monitoring stations are summarized in Table 5.9 below.
Table 5.9 Air Monitoring Station for Contract
no. HK/2009/01
|
Station |
Description |
|
CMA5b |
Pedestrian Plaza |
5.3.5
No exceedance was recorded in the reporting
month.
5.3.6
Air quality monitoring results measured in
this reporting period are reviewed and summarized. Details of air monitoring results and
graphical presentation can be referred in Appendix 5.3.
Contract no. HK/2009/02 – Wan Chai
Development Phase II – Central – Wan Chai Bypass at Wan Chai East (CWB Tunnel)
under FEP-01/364/2009
5.3.7
The commencement of construction works for
HK/2009/02 under FEP-01/364/2009 is on 26 April 2011. The proposed division of
air monitoring stations are summarized in Table 5.10 below.
Table 5.10 Air Monitoring Station for Contract
no. HK/2009/02
|
Station |
Description |
|
CMA4a |
Society for the Prevention of Cruelty to Animals |
5.3.8
No exceedance was recorded in the reporting
month.
5.3.9
Air quality monitoring results measured in
this reporting period are reviewed and summarized. Details of air monitoring results and
graphical presentation can be referred in Appendix 5.3.
Contract no. HY/2009/15 –
Central-Wanchai Bypass – Tunnel (Causeway Bay Typhoon Shelter Section) under
FEP-06/364/2009/A
5.3.10
The commencement of construction works for
Contract no. HY/2009/15 under FEP-06/364/2009/A was on 13 July 2011. Air
quality monitoring was commenced on 14 July 2011. The proposed division of air monitoring stations are summarized in Table
5.11 below.
Table 5.11
Air
Monitoring Station for Contract no. HY/2009/15
|
Station |
Description |
|
CMA3a |
CWB PRE Site Office |
5.3.11
No exceedance was recorded in the reporting
month.
5.3.12
Air quality monitoring results measured in
this reporting period are reviewed and summarized. Details of air monitoring results and
graphical presentation can be referred in Appendix 5.3.
Contract no. HY/2009/19 – Central –
Wanchai Bypass Tunnel (North Point Section) and Island Eastern Corridor Link
under FEP-07/364/2009/A
5.3.13
The proposed division of air monitoring
stations are summarized in Table 5.12 below. Air monitoring for
the tunnel works under contract no. HY/2009/19 was commenced on 26 April 2011.
Table 5.12 Air
Monitoring
Stations for Contract
no. HY/2009/19
|
Station |
Description |
|
CMA1b |
Oil Street Site Office |
|
CMA2a |
Causeway Bay Community Centre |
5.3.14
No exceedance was recorded in the reporting
month.
5.3.15
Air quality monitoring results measured in
this reporting period are reviewed and summarized. Details of air monitoring results and
graphical presentation can be referred in Appendix 5.3.
Contract no. HK/2012/08- Wan Chai Development Phase
II – Central-Wan Chai Bypass at Wan Chai West
5.3.16
The commencement of construction works for
Contract no. HK/2012/08 under FEP-09/364/2009/C was on May 2014. Air quality
monitoring was commenced on 14 July 2011. The
proposed division of air monitoring stations are summarized in Table 5.13 below.
Table 5.13
Air
Monitoring Station for Contract no. HK/2012/08
|
Station |
Description |
|
CMA5b |
Pedestrian Plaza |
5.3.17
No exceedance was recorded in the reporting
month.
5.3.18
Air quality monitoring results measured in
this reporting period are reviewed and summarized. Details of air monitoring
results and graphical presentation can be referred in Appendix 5.3.
Contract no. HY/2010/08 –
Central-Wanchai Bypass –Wanchai Bypass Tunnel (Slip Raod 8 Section) under FEP-09/364/2009/B
5.3.19
The commencement of construction works for
Contract no. HY/2010/08 under FEP-09/364/2009/B was on July 2014. Air quality
monitoring was commenced on 14 July 2011. The
proposed division of air monitoring stations are summarized in Table 5.14 below.
Table 5.14
Air
Monitoring Station for Contract no. HY/2010/08
|
Station |
Description |
|
CMA3a |
CWB PRE Site Office |
5.3.20
No exceedance was recorded in the reporting
month. Air quality monitoring results measured in this reporting period are
reviewed and summarized. Details of air monitoring results and graphical
presentation can be referred in Appendix 5.3.
Contract no.
HY/2011/08 – Central - Wan Chai Bypass (CWB) – Tunnel Buildings, Systems and
Fittings, and Works Associated with Tunnel Commissioning
5.3.21
Air monitoring for the Central Interchange
works under contract no. HY/2011/08 was commenced on 21 April 2011. The
proposed division of air monitoring stations are summarized in Table 5.15
below.
Table 5.15 Air
Monitoring Stations for Contract no. HY/2011/08
|
Station |
Description |
|
MA1e |
International Finance Centre (Eastern End of
Podium) |
|
MA1w |
International Finance Centre (Western End of
Podium) |
5.3.22
No exceedance was recorded in the reporting
month. Air quality monitoring results measured in this reporting period are
reviewed and summarized. Details of air monitoring results and graphical
presentation can be referred in Appendix 5.3.
Contract no. HK/2009/01 – Wan Chai
Development Phase II – Central – Wan Chai Bypass at Hong Kong Convention and
Exhibition Centre – Tunnel Works under FEP-02/364/2009
5.4.1.
Inert C&D wastes and non-inert C&D wastes were disposed in this
reporting month. Details of the waste flow table are summarized in
Table 5.16.
Table 5.16 Details of Waste Disposal for Contract
no. HK/2009/01
|
Waste Type |
|||
|
Inert C&D materials disposed |
2866.51 |
131853.43 |
TKO137, TM38 |
|
Inert C&D materials recycled |
1934.76 |
69222.03 |
N/A |
|
Non-inert C&D materials disposed |
122.06 |
2371.37 |
SENT Landfill |
|
Non-inert C&D materials recycled |
28170 |
546179 |
N/A |
|
Chemical waste disposed, kg |
Nil |
10380 |
N/A |
|
Marine Sediment (Type 1 – Open Sea Disposal (Dedicate Sites) & Type
2 – Confined Marine Disposal) , m3 |
5129 |
9194 |
East of Cha Chau South Brothers |
Contract no. HK/2009/02 – Wan Chai
Development Phase II – Central – Wan Chai Bypass at Wan Chai East (CWB Tunnel)
under FEP-01/364/2009
5.4.2.
Inert C&D & non-inert C&D wastes
were disposed of in this reporting month. Details of the waste flow table are
summarized in Table 5.17.
Table 5.17 Details
of Waste Disposal for Contract no. HK/2009/02
|
Waste Type |
Quantity this month |
Cumulative Quantity-to-Date |
Disposal / Dumping Grounds |
|
Inert C&D materials disposed, m3 |
20877.38 |
343568.412 |
TKO137 / TM 38 |
|
Inert C&D materials recycled, m3 |
Nil |
18161 |
n/a |
|
Non-inert C&D materials disposed, m3 |
32.97 |
1967.757 |
SENT Landfill |
|
Non-inert C&D materials recycled, m3 |
Nil |
N/A |
N/A |
|
Chemical waste disposed, kg |
Nil |
18253 |
SENT Landfill |
Contract no. HY/2009/18 – Central – Wan Chai Bypass (CWB) – Central
Interchange under FEP-05/364/2009/A
5.4.3.
Inert C&D and non-inert C&D waste was
disposed of in this reporting month. Details of the waste flow table are
summarized in Table 5.18.
Table 5.18 Details
of Waste Disposal for Contract no. HY/2009/18
|
869.011 |
122860.441 |
||
|
50 |
58787.05 |
||
|
45.0444 |
3073.0674 |
||
|
12.3 |
837.07 |
||
|
Nil |
4440 |
Contract no. HY/2009/15 – Central-Wanchai Bypass – Tunnel (Causeway Bay
Typhoon Shelter Section) under FEP-06/364/2009/A
5.4.4.
Inert & Non-inert C&D wastes were disposed of in this reporting
month. Details of the waste flow table are summarized in Table 5.19.
Table 5.19 Details of Waste Disposal for
Contract no. HY/2009/15
|
Waste Type |
Quantity this month(m3) |
Cumulative Quantity-to-Date(m3) |
Disposal / Dumping Grounds |
|
Inert C&D materials
disposed, m3 |
6295.5 Nil |
552162.97 243456.3 |
Tuen Mun Area 38 TKO137 FB |
|
Inert C&D materials
recycled, m3 |
Nil |
304860.3 |
HY/2009/11 ex-PCWA TS4 /TS2 WDII Lun Ku Tan |
|
Non-inert C&D
materials disposed, m3 |
37.79 |
2777.93 |
SENT Landfill |
|
Non-inert C&D
materials recycled, m3 |
Nil |
5496446.2 |
Xun Xiang Metalware
Skylight Recycle (paper) |
|
Chemical waste disposed, kg |
Nil |
22755 |
Dunwell Group |
|
Marine Sediment
(Type1-Open Sea Disposal (Dedicate Sites) &Type 2 – Confined Marine
Disposal), m3 |
Nil |
5684 |
South of the Brothers |
Contract no. HY/2009/19 – Central – Wanchai Bypass Tunnel (North Point
Section) and Island Eastern Corridor Link under FEP-07/364/2009/A
5.4.5.
Inert and Non-inert C&D wastes were
disposed of in this reporting month. Details of the waste flow table are
summarized in Table 5.20.
Table 5.20 Details of Waste Disposal for Contract no. HY/2009/19
|
Inert
C&D materials disposed |
1670.78 |
604556.83 |
N/A |
|
Inert
C&D materials recycled |
Nil |
81822.39 |
N/A |
|
Non-inert
C&D materials disposed |
250.85 |
2988.31 |
SENT Landfill |
|
Non-inert
C&D materials recycled |
26.84 |
439.73 |
N/A |
|
Chemical
waste disposed |
Nil |
9.36 |
N/A |
|
Marine
Sediment (Tunnel) (Type-1 Open Sea Disposal), m3 |
Nil |
20556 |
South of Cheung Chau |
|
Marine
Sediment (Tunnel) (Type 1- Open Sea Disposal (Dedicated Sites) & Type 2 –
Confined Marine Disposal), m3 |
Nil |
30751 |
East of Sha Chau |
Contract no. HK/2012/08 Wan Chai
Development Phase II - Central-Wan Chai Bypass at Wan Chai West under FEP-09/364/2009/B
5.4.6.
No inert and Non-inert C&D wastes were
disposed of in this reporting month. Details of the waste flow table are
summarized in Table 5.21.
Table 5.21 Details of Waste
Disposal for Contract no. HK/2012/08
|
Waste Type* |
Quantity this month, m3 |
Cumulative-to-Date, m3 |
Disposal / Dumping Grounds |
|
Inert C&D materials disposed |
10325 |
63497 |
TKO 137 |
|
Inert
C&D materials recycled |
15753 |
27438 |
N/A |
|
Non-inert
C&D materials disposed |
55 |
515 |
SENT |
|
Non-inert
C&D materials recycled |
Nil |
Nil |
N/A |
|
Chemical
waste disposed |
Nil |
Nil |
N/A |
C
Contract no. HY/2010/08
Central
– Wan Chai Bypass (CWB) – Tunnel (Slip Road 8) under FEP-10/364/2009/B
5.4.7.
No inert and Non-inert C&D wastes were
disposed of in this reporting month. Details of the waste flow table are
summarized in Table 5.22.
|
Waste Type* |
Quantity this month, m3 |
Cumulative-to-Date, m3 |
Disposal / Dumping Grounds |
|
Inert C&D materials disposed |
1362 Nil |
216074 363 |
TM 38 TKO 137 |
|
Inert C&D materials recycled |
Nil |
Nil |
N/A |
|
Non-inert C&D materials disposed |
26 |
784 |
SENT |
|
Non-inert C&D materials recycled |
Nil |
Nil |
N/A |
|
Chemical waste disposed, Kg |
200 |
835 |
N/A |
Table 5.22 Details of Waste Disposal for
Contract no. HY/2010/08
Contract no. HY/2011/08
Central
–Central - Wan Chai Bypass (CWB) –Tunnel Buildings, Systems and Fittings, and
Works Associated with Tunnel Commissioning under FEP-11/364/2009B
5.4.8.
No inert and Non-inert C&D wastes were
disposed of in this reporting month. Details of the waste flow table are
summarized in Table 5.23.
Table 5.23 Details of Waste Disposal for
Contract no. HY/2011/08
|
Waste Type* |
Quantity this month, m3 |
Cumulative-to-Date, m3 |
Disposal / Dumping Grounds |
|
Inert C&D materials disposed |
Nil |
14.4 |
CWPF |
|
Inert C&D materials recycled |
Nil |
Nil |
N/A |
|
Non-inert C&D materials disposed |
29.6 |
95.455 |
SENT |
|
Non-inert C&D materials recycled |
2.04 |
5.69 |
N/A |
|
Chemical waste disposed(kg) |
Nil |
3800 |
N/A |
6.0.1.
The Event Action Plan for construction noise,
air qualities are presented in Appendix 6.1.
Contract no. HY/2009/18 – Central – Wan
Chai Bypass (CWB) – Central Interchange under FEP-05/364/2009/A
6.1.1. No exceedance
was recorded in the reporting month.
Contract no. HK/2009/01 – Wan Chai Development
Phase II – Central – Wan Chai Bypass at Hong Kong Convention Exhibition Centre
– Tunnel Works under FEP-02/364/2009
6.1.2. No exceedance
was recorded in the reporting month.
Contract no. HK/2009/02 – Wan Chai Development Phase II – Central – Wan
Chai Bypass at Wan Chai East (CWB Tunnel) under FEP-01/364/2009
6.1.3. No action or
limit level exceedance was recorded in this reporting month.
Contract no. HY/2009/15 – Central-Wanchai Bypass –
Tunnel (Causeway Bay Typhoon Shelter Section) under FEP-06/364/2009/A
6.1.4. No exceedance
was recorded in the reporting month.
Contract no. HY/2009/19 – Central – Wanchai
Bypass Tunnel (North Point Section) and Island Eastern Corridor Link under
FEP-07/364/2009/A
6.1.5. Two limit level
exceedances were recorded on 5 and 27 May 2015 at M6 – HK Baptist Church
Henrietta Secondary School in the reporting month. Investigations found that on
5 May 2015 and 27 May 2015, IEC bridge deck saw cutting works were the major contribution
in the noise monitoring and exceedance were related to the Project works.
Contract no. HY/2010/08 – Central-Wanchai Bypass –
Tunnel (Slip Raod 8 Section) under FEP-10/364/2009/B
6.1.6. No exceedance
was recorded in the reporting month.
Contract no. HY/2011/08 Central –Central - Wan Chai Bypass
(CWB) –Tunnel Buildings, Systems and Fittings, and Works Associated with Tunnel
Commissioning under FEP-11/364/2009B
6.1.7. No exceedance
was recorded in the reporting month.
Real Time Noise Monitoring
Contract no. HY/2009/19 – Central – Wanchai Bypass Tunnel (North Point
Section) and Island Eastern Corridor Link under FEP-07/364/2009/A
6.1.8.
No limit level exceedance
was recorded at RTN1-FEHD Hong Kong Transport Section Whitfield Depot in the
reporting month.
6.1.9. Limit level
exceedances were recorded at RTN2a-Electric Centre during daytime on 19 May
2015 during day time in the reporting month. After checking with Contractor of
HY/2009/19, U beam lifting works with trailers and crawler cranes was conducted
while breaking works and excavation works was noted on-going at the
construction site located next to the monitoring station. In view of the above,
the exceedances were considered to be non-Project related and contributed by
nearby non-CWB construction site works.
6.1.10. Limit level
exceedances were recorded at RTN3-Yue Lee Mo Fan Memorial School during daytime
on 30 April, 8 and 12 May 2015 in the reporting month. After checking with
Contractor of HY/2009/19, railing installation and manual fixing was conducted
on 30 April 2015 with no major noise emanating works and the exceedances was
non-continuous and considered to be contributed by nearby IEC traffic and not
related to Project.
On 8 May 2015, parapet
cutting works with saw cut was conducted across the exceedance period with
significant noise level elevation while ad hoc inspection on the same date
observed that no mitigation measures was provided for the saw cutting
works. As such, the exceedances was
considered to be related to the Project works while the concerned work was
completed on the same date. In view of the exceedances, the Contractor of
HY/2009/19 has committed the implementation of the noise barrier at sides and
front for parapet cutting works around the concerned location and no further
exceedance was recorded on the next monitoring day.
On 12 May 2015,
after checking with Contractor of HY/2009/19, IEC bridge deck longitudinal
works cutting was conducted during the monitoring period and temporary noise
barrier was provided for the concerned works. In view of the exceedances was
non-continuous and while the concerned construction works was in continuous
operation with implementation of the noise mitigation measures while , the
exceedances were considered to be not related to the Project and contributed by
nearby traffic.
6.1.11. No limit level
exceedance was recorded at RTN4-Causeway Bay Community Centre in the reporting
month.
Contract no. HY/2009/18 – Central – Wan Chai Bypass
(CWB) – Central Interchange under FEP-05/364/2009/A
6.2.1.
No exceedance was recorded in the reporting
month.
Contract no. HK/2009/01 – Wan Chai Development
Phase II – Central – Wan Chai Bypass at Hong Kong Convention and Exhibition
Centre – Tunnel Works under FEP-02/364/2009
6.2.2.
No exceedance was recorded in the reporting
month.
Contract no. HK/2009/02 – Wan Chai
Development Phase II – Central – Wan Chai Bypass at Wan Chai East (CWB Tunnel)
under FEP-01/364/2009
6.2.3.
No exceedance was recorded in the reporting
month.
Contract no. HY/2009/15 – Central-Wanchai Bypass –
Tunnel (Causeway Bay Typhoon Shelter Section) FEP-06/364/2009/A
6.2.4.
No exceedance was recorded in the reporting
month.
Contract no. HY/2009/19 – Central – Wanchai Bypass Tunnel (North Point
Section) and Island Eastern Corridor Link under FEP-07/364/2009/A
6.2.5.
No exceedance was recorded in the reporting
month.
Contract no. HK/2012/08 Wan Chai Development Phase
II - Central-Wan Chai Bypass at Wan Chai West under FEP-09/364/2009/B
6.2.6.
No exceedance was recorded in the reporting
month.
Contract no. HY/2010/08 – Central-Wanchai Bypass –
Tunnel (Slip Raod 8 Section) under FEP-10/364/2009/B
6.2.7.
No exceedance was recorded in the reporting
month.
Contract no. HY/2011/08
Central
–Central - Wan Chai Bypass (CWB) –Tunnel Buildings, Systems and Fittings, and
Works Associated with Tunnel Commissioning under FEP-11/364/2009B
6.2.8.
No exceedance was recorded in the reporting
month.
6.3.1.
There was no non-compliance from the site
audits in the reporting period. The observations and recommendations made in
each individual site audit session were presented in Section 8.
6.3.2.
Three project-related non-compliances from
noise monitoring was recorded in the reporting month.
6.4.1
There was no particular action taken since no
non-compliance was recorded from the site audits in the reporting period.
6.4.2
One limit level exceedance was recorded on 5
May 2015 at noise monitoring station M6- HK Baptist Church Henrietta Secondary
School and was considered in relation to IEC bridge deck saw cutting works
under HY/2009/19.Following the Event and Action Plan, additional noise
monitoring was conducted and a proposal for remediation measures was submitted
by the Contractor. Rectification measures including provision of noise barrier
for saw cutting works was committed by the Contractor at the concerned
construction works was completed on the same date as confirmed by RSS and no
further exceedances was recorded during additional monitoring.
6.4.3
One limit level exceedance was recorded on 27
May 2015 at noise monitoring station M6- HK Baptist Church Henrietta Secondary
School and was considered in relation to IEC bridge deck saw cutting works
under HY/2009/19. Following the Event and Action Plan, additional noise
monitoring was conducted and a proposal for remediation measures was submitted
by the Contractor. Rectification measures including provision of additional noise
barrier for saw cutting works was implemented by the Contractor and no further
exceedance was recorded during additional monitoring.
6.4.4
One limit level exceedance was recorded on 08
May 2015 at real-time noise monitoring station RTN3- YLMF memorial School and
was considered in relation to IEC bridge deck parapet cutting saw cutting works
under HY/2009/19. Following the Event and Action Plan, a proposal for
remediation measures was submitted by the Contractor. Rectification measures
including provision of noise barrier at the sides and front for parapet cutting
works was implemented by the Contractor as the concerned construction works was
completed on the same date and no further exceedance was recorded during subsequent
monitoring.
7.0.1.
According to Condition 3.4 of the
EP-364/2009/C, this section addresses the relevant cumulative construction
impact due to the concurrent activities of the current projects including the
Central Reclamation Phase III (CRIII), Wan Chai Development Phase II (WDII),
Central-WanChai Bypass (CWB), Island Eastern Corridor Link projects (IECL) and
Wan Chai Development Phase II – Central – Wan Chai Bypass at Wan Chai East (CWB
Tunnel).
7.0.2.
According to the Final
EM&A Report of Central Reclamation Phase III (CRIII) for Contract HK 12/02,
the major construction activities were completed by end of January 2014 and no
construction activities were undertaken thereafter and the water
quality monitoring was completed in October 2011. As such, it is considered that there
were no cumulative construction impact due to the concurrent activities of the
current projects with the Central Reclamation Phase III (CRIII) undertaken by
contractor HK12/02 in the reporting month.
7.0.3.
According to the construction programme of
Central-Wanchai Bypass at Wanchai West at the Central Reclamation Phase III area,
removal of L-shape wall and installation of caisson seawall were performed in May
2015 reporting month. As no project related exceedance were
recorded during the reporting period, cumulative construction impact due to the
concurrent activities of the current projects with the Central Reclamation
Phase III (CRIII) was considered as insignificant.
7.0.4. According to the construction programme of Wan Chai Development Phase
II, Central-Wan Chai Bypass and Island Eastern Corridor Link projects, the
major construction activities under Wan Chai Development Phase II were
marine works at HKCEC area, tunnel works and foundation works at Wan Chai East
and temporary reclamation at Wan Chai West. The major construction
activities under Central-Wan Chai Bypass and Island Eastern Corridor Link
Projects were bridge construction and road works at Central Interchange, land
based bored pilling works and ELS works at Victoria Park, D- wall construction and
ELS at TS3, IEC demolition and tunnel works at North Point area in the
reporting month.
7.0.5.
No significant air impact from construction
activities was anticipated in the reporting month. Besides, no project related exceedance
was recorded during the air and noise environmental monitoring events in the
reporting month. Thus, it is evaluated that the cumulative construction impact
from the concurrent projects including Central Reclamation Phase III (CRIII),
Wan Chai Development Phase II (WDII), Central-WanChai Bypass (CWB), Island
Eastern Corridor Link projects (IECL) was insignificant.
8.0.1.
During this reporting month, weekly
environmental site audits were conducted for Contracts no. HY/2009/15,
HY/2009/18, HY/2009/19, HK/2012/08, HK/2009/01, HK/2009/02, HY/2010/08 and HY/2011/08.
No non-conformance was identified during the site audits. The Contractors rectified major
observations and recommendations made during the audit sessions. No
non-conformance was identified during the site inspections.
8.0.2.
Four site inspections for Contract no.
HY/2009/15 was carried out during this reporting period. The results of these
inspections and outcomes are summarized in Table 8.1.
Table 8.1 Summary
of Environmental Inspections for Contract no. HY/2009/15
|
Item |
Date |
Observations |
Action
taken by Contractor |
Completion date |
|
150428_1 |
28-Apr-2015 |
Provide
embankment at the boundary to ensure direct surface muddy discharge is avoid
(EX-PCWAW) |
Additional
sandbag was provided at the concerned boundary area to mitigate against
surface overflow. |
Completion
as observed on 11 May 2015. |
|
150505_1 |
5-May-2015 |
Provide
adequate drainage facilities at trough area and connect the drainage to
wastewater treatment facilities prior to discharge (EX-PCWAW) |
Water pump
was provided and connected to site and water treatment facilities for
discharge |
Completion
as observed on 11 May 2015. |
|
150505_2 |
5-May-2015 |
Provide
silt/sediment trap at perimeter drainage to prevent the deposition and
discharge of muddy effluent (EX-PCWAW) |
Silt trap
was improved at the site drainage |
Completion
as observed on 11 May 2015. |
|
150511_1 |
11-May-2015 |
Leaked oil
shall be cleared as chemical waste |
Leaked oil
was cleared as chemical waste. |
Completion
as observed on 19 May 2015. |
|
150511_2 |
11-May-2015 |
Floating
refuses shall be collected |
Floating
refuses have been collected |
Completion
as observed on 19 May 2015. |
|
150511_3 |
11-May-2015 |
Extend the
embankment to protect against surface overflow |
Additional
sandbag was provided at the concerned boundary area to mitigate against
surface overflow. |
Completion
as observed on 19 May 2015. |
|
150511_4 |
11-May-2015 |
Provide
drip tray to oil containers |
Oil
containers have been removed |
Completion
as observed on 19 May 2015. |
|
150519_1 |
19-May-2015 |
Provide
drip tray to chemical containers (EX-PCWAW) |
Runoff collection
point was provided at the cleaning area |
Completion
as observed on 28 April 2015 |
|
150519_2 |
19-May-2015 |
Three side
and top cover of the grouting station shall not contain opening (EX-PCWAW) |
Opening at
covering of the grouting station has been sealed |
Completion
as observed on 26 May 2015. |
|
150526_1 |
26-May-2015 |
Extended
embankment and additional pit/ barrier shall be provided to earthwork area
adjacent to boundary of seawall to prevent surface overflow |
Mud
residue from earthwork was removed to prevent contamination of surface
overflow |
Completion
as observed on 2 June 2015 |
8.0.3.
Four site inspections for Contract no.
HY/2009/18 was carried out during this reporting period. No observation was
found in the reporting month.
8.0.4.
Four site inspections for Contract no.
HY/2009/19 was carried out during this reporting period. No observation was
found in the reporting month.
8.0.5.
Four site inspections for Contract no.
HK/2009/01 was carried out during this reporting period. The results of these
inspections and outcomes are summarized in Table 8.4
Table 8.4 Summary of Environmental Inspections for
Contract no. HK/2009/01
|
Item |
Date |
Observations |
Action
taken by Contractor |
Completion date |
|
150513_01 |
13-May-15 |
Wheel
washing at Gate V10 shall be properly conduct to avoid muddy water trail on
public road |
Wheel
washing at Gate V10 has properly implemented to avoid muddy water trail on
public road. |
Completion
as observed on 21 May 2015 |
|
150521_01 |
21-May-15 |
Tarpaulin
sheet shall be provided between the barge and temporary jetty at Gate V3 to
prevent material falling into the waterbody. |
Tarpaulin
sheet is provided between the barge and temporary jetty at Gate V3 |
Completion
as observed on 27 May 2015 |
|
150527_01 |
27-May-15 |
Chemical
wastes shall be properly handled and stored in designated chemical storage on
site |
Chemical
wastes was collected and disposed. |
Completion
as observed on 3 June 2015 |
8.0.6.
Four site inspections for Contract no.
HK/2009/02 was carried out during this reporting period. No observation was
found in the reporting month.
8.0.7.
Five site inspection for Contract no.
HK/2012/08 was carried out during this reporting period. The results of these
inspections and outcomes are summarized in Table 8.7
Table 8.7 Summary of
Environmental Inspections for Contract no. HK/2012/08
|
Item |
Date |
Observations |
Action
taken by Contractor |
Completion date |
|
150505_01 |
5-May-15 |
All
chemical wastes on site shall be properly handle and store at chemical waste
storage |
Chemical
wastes has cleared and disposed. |
Completion
as observed on 12 May 2015 |
|
150519_01 |
19-May-15 |
Cement
bags on site shall be covered to avoid any potential dust emission. |
Cement
bags were covered by impermeable sheet. |
Completion
as observed on 27 May 2015 |
|
150519_02 |
19-May-15 |
Construction
effluent shall be collected and water bund shall be provided at HKCEC2W
existing seawall to mitigate water contamination from direct discharge. |
The
source of generating construction effluent has been diverted on site to
mitigate water contamination from direct discharge. |
Completion
as observed on 27 May 2015 |
|
150519_03 |
19-May-15 |
Floating
refuses at the water channel shall be cleaned regularly. |
Floating
refuses were collected at the water channel. |
Completion
as observed on 27 May 2015 |
|
150527_01 |
27-May-15 |
Construction
effluent and soft material on existing seawall at Zone D shall be cleaned up
to prevent runoff impact to the waterbody. |
Construction
effluent and soft material on existing seawall at Zone D has been cleared. |
Completion
as observed on 2 June 2015 |
8.0.8.
Four site inspection for Contract no. HY/2010/08
was carried out during this reporting period. The results of these inspections
and outcomes are summarized in Table 8.8
|
Date |
Observations |
Action taken by Contractor |
Completion date |
|
|
150430_1 |
30-Apr-15 |
Provide watering to breaking debris handing and breaking works
(TS3) |
Concerned breaking was completed with no further dust impact |
Completion as observed on 7 May 2015 |
|
150430_2 |
30-Apr-15 |
Provide proper wheel washing for site exit location and proper
collection of wheel washing runoff (Victoria Road TTA Stage 2 Eastbound) |
Wheel washing and effluent collection was provided |
Completion as observed on 15 May 2015 |
|
150430_3 |
30-Apr-15 |
Clean the leaked oil and contaminated soil as chemical waste
(TS3) |
Leaked oil and contaminated soil was removed |
Completion as observed on 7 May 2015 |
|
150515_1 |
15-May-15 |
Provide drip tray to chemical containers (TS3) |
Chemical waste container have been removed |
Completion as observed on 21 May 2015 |
|
150515_2 |
15-May-15 |
Three side and top cover for grouting station shall be of impermeable
material and without opening (TS3) |
Three side and top cover was provided to grouting station |
Completion as observed on 28 May 2015 |
|
150521_1 |
21-May-15 |
Site hoarding shall be provided to area adjoining public area and
area not installed with site hoarding shall be sustained with supporting
document (Victoria Park) |
Pending Contractor for site hoarding installation and provide
justification for area without site hoarding |
Pending for Contractor follow up action |
|
150521_2 |
21-May-15 |
Clean the sand / silt on public area near paving / resurfacing
area (Victoria Park) |
Sand/ silt have been cleared from public pavement. |
Completion as observed on 28 May 2015 |
Table 8.8 Summary of
Environmental Inspections for Contract no. HY/2010/08
8.0.9.
Four site inspections for Contract no. HY/2011/08
were carried out during this reporting period. No observation was found in the
reporting month.
9.0.1.
No environmental complaints were received in the reporting month.
9.0.2.
The details of cumulative complaint log and updated summary of
complaints are presented in Appendix
9.1
9.0.3. Cumulative
statistic on complaints and successful prosecutions are summarized in Table
9.1 and Table 9.2 respectively.
Table 9.1 Cumulative Statistics on
Complaints
|
Reporting Period |
No. of Complaints |
|
May 2015 |
0 |
|
Sep 2010 – April 2015 |
42 |
|
Total |
42 |
Table
9.2 Cumulative
Statistics on Successful Prosecutions
|
Environmental Parameters |
Cumulative No. Brought Forward |
No. of Successful Prosecutions this month
(Offence Date) |
Cumulative No. Project-to-Date |
|
Air |
- |
0 |
0 |
|
Noise |
- |
0 |
0 |
|
Water |
- |
0 |
0 |
|
Waste |
- |
0 |
0 |
|
Total |
- |
0 |
0 |
10.0.1.
The EM&A programme was carried out in accordance
with the EM&A Manual requirements, minor alterations to the programme
proposed were made in response to changing circumstances.
10.0.2.
The scheduled construction activities and the
recommended mitigation measures for the coming month are listed in Table 10.1.
The construction programmes of individual contracts are provided in Appendix 10.1.
Table 10.1 Summary
of Key Construction Activities of Individual Contract(s) to be commenced in
Coming Reporting Month
|
Contract No. |
Key Construction
Works |
Recommended Mitigation Measures |
|
HY/2009/15 |
·
Construction of OHVD and base slab at Mined Tunnel ·
Construction of wall and arch lining at Mined Tunnel ·
Installation of king post ·
Fabrication of ELS steel works for TPCWAW ·
Excavation and installation of ELS at TPCWAW |
·
Dust control during dust generating activities ·
Provide protection works and adequate drainage system to ensure no
direct discharge into public drainage system or the nearby water. |
|
HY/2009/18 |
·
Planting trees and shrubs ·
Transplanting of trees ·
Drainage works ·
Retaining wall and trough structure construction including
excavation, concreting, ·
Road works ·
Bridges construction |
·
Noise level shall be controlled by reducing the breaking operation
rate. ·
Dust control during dust generating activities ·
Provide protection works to ensure no runoff out of site area or
direct discharge into public drainage system. ·
Appropriate plants and measures should be taken to ensure adequate
protections are provided for trees being transplanted. |
|
HY2009/19 |
·
Demolition of ELS for Cut &Cover Tunnel and EVB ·
Pre-bored H-pile for Approach Ramp ·
Abutment D12 construction ·
Saw cut of parapet at IEC East bound ·
Construction of TA2 bridge ·
Construction of temporary steel tower for IEC demolition ·
Saw cut of existing west bound of IEC bridge ·
Column modification at F1 to F8 ·
Demolition of IEC west bound deck/crosshead/column |
·
Noise level shall be controlled by reducing the breaking operation
rate. ·
Noise barrier shall be implemented ·
Dust control during dust generating works ·
Provide protection works and adequate drainage system to ensure no
direct discharge into public drainage system or the sea. |
|
HK2009/01 |
·
Stage 1 Defect rectification ·
Stage 2 Construction of top slab Bay 7, 8 and 9 ·
Stage 2 Construction of Bay 10 wall ·
Stage 2 Construction of exhaust duct ·
Stage 3 ELS excavation and strut installing works will be completed,
structure at Bay 11 and 12 ·
Stage 3 Box culvert diversion ·
Cooling Main Installation (BI/BG) at Expo Drive East ·
Removal of abandoned cooling main (P7/P8) at Convention Avenue ·
Sewerage Pipeline A3-4B at Fenwick Pier Street ·
Reinstatement of Expo Drive East |
·
Noise level shall be controlled by reducing no. of plants working in
parallel. ·
Well maintained enclosures for grouting mixing plants. ·
Provide protection works and adequate drainage system to ensure no
direct discharge into public drainage system or the sea. ·
Dust control during dust generating works |
|
HK/2009/02 |
·
Continue tunnel structure works, i.e. OHVD base slab and top slab. ·
Complete bulk head wall BW2 breakthrough. ·
Continue and complete Strut layer S2 excavation and ELS installation
at both sides. |
·
Dust control during dust generating works ·
Provision of protection to ensure no runoff out of site area or
direct discharge into public drainage system. |
|
HK/2012/08 |
·
Diaphragm wall construction ·
Installation of dewatering wells ·
Grouting ·
Construction of ELS at MVB ·
Construction of top-down slab ·
Pre-bored H-pile construction |
·
Dust control during dust generating works ·
Provide protection works and adequate drainage system to ensure no
direct discharge into public drainage system. |
|
HY/2010/08 |
·
Tree protection works next to existing BGO ·
Drainage improvement works, ·
Sheet piling works, ·
Excavation and Lateral Support for U-structure, ·
Renovation works for Bowling Green Office, ·
Pipe piling & grouting works, ·
Utility diversion works, ·
Waterproofing works, ·
Demolition works of existing BGO & ·
Reprovisional of Bowling Green |
·
Dust
control during dust generating works ·
Appropriate plants and measures should be taken to ensure adequate
protections are provided for trees being transplanted and retained on site. |
|
HY/2011/08 |
·
West Ventilation Building structure construction ·
Install VE panels bracket and thermal barrier for Tunnel ·
Construct reinforcement concrete structure for EVS |
·
Dust control during dust generating works |
10.0.3.
The construction works of Contract no.
04/HY/2006 – Reconstruction of Bus Terminus near Man Yiu Street and Man Kwong
Street under FEP-04/364/2009/A was completed, and the FEP was surrendered by
the Contractor on 11 February 2011.
10.0.4.
The construction works of Contract no.
HY/2009/17 - Advance piling works at Whitfield Depot under FEP-03/264/2009 was
completed, and the FEP was surrendered by the Contractor and found in order by
EPD on 25 April 2013.
10.0.5.
The construction works of Contract HK/2010/06
was completed, and the FEP-08/364/2009/A was surrendered by the Contractor on 3
October 2014.