Page
TABLE OF
CONTENTS
1 |
|
1 |
1.1 |
Basic Project Information |
1 |
1.2 |
Project Organization |
2 |
1.3 |
Construction
Programme |
2 |
1.4 |
Construction
Works Undertaken During the Reporting Period |
2 |
|
|
|
|
|
|
2 2.0 |
|
3 |
2.1 |
Monitoring
Locations |
3 |
2.2 |
Monitoring
Requirements |
3 |
2.3 |
Monitoring
Results |
4 |
|
|
|
3 |
5 |
|
3.1 |
Monitoring
Locations |
5 |
3.2 |
Monitoring
Requirements |
5 |
3.3 |
Monitoring
Results |
5 |
|
|
|
|
|
|
4 |
6 |
|
4.1 4.2 |
Site Inspection Advice on the Solid and Liquid Waste
Management Status |
6 |
4.3 |
Environmental Licenses and Permits |
6 |
4.4 |
Implementation Status of Environmental Mitigation
Measures |
7 |
4.5 |
Summary of Exceedance of the Environmental
Quality Performance Limit |
7 |
4.6 |
Summary of Complaints, Notification of Summons
and Successful Prosecution |
7 |
|
|
|
5 |
8 |
|
5.1 |
Construction Programme for the Coming Months |
8 |
5.2 |
Environmental
Site Inspection Schedule for the Coming Month |
8 |
|
|
|
6 |
8 |
|
|
Conclusions |
8 |
|
||
Figure 2 |
Air Quality and Noise Monitoring Stations for
HKBCF |
APPENDICES |
|
Location of Works Areas |
|
Project Organization for
Environmental Works |
|
Construction Programme |
|
Event and Action Plan |
|
Waste Flow Table |
|
Environmental Licenses
and Permits |
|
Implementation Schedule
for Environmental Mitigation Measures (EMIS) |
|
Statistics on
Environmental Complaints,
Notification of Summons and Successful Prosecutions |
|
Environmental Site Inspection Schedule |
|
|
|
|
|
This Monthly Environmental
Monitoring and Audit (EM&A) Report is
prepared for Contract HY/2013/02 Hong Kong¡VZhuhai-Macao Bridge Hong Kong
Boundary Crossing Facilities (HKBCF) ¡V Infrastructure Works Stage I (Western
Portion) (hereafter referred to as ¡§the Contract¡¨) for the Highways Department
of Hong Kong Special Administrative Region (HKSAR). The Contract was awarded to
China Harbour Engineering Co., Ltd. (hereafter referred to as ¡§the Contractor¡¨)
and ETS-Testconsult Limited was appointed as the Environmental Team (ET) by the
Contractor.
The Contract is part of
ETS-Testconsult Limited
has been appointed by the Contractor to implement the Environmental Monitoring
& Audit (EM&A) programme for the Contract in accordance with the
Updated EM&A Manual for HKBCF (Version 1.0) and provide environmental team
services to the Contract.
This is the Seventh Monthly Environmental
Monitoring and Audit (EM&A) Report for the Contract which summaries
findings of the EM&A works conducted during the reporting
period from 01 June 2015 to 30 June 2015.
Site Activities
As informed by the Contractor, site activities were
carried out in
this reporting month:
¡±
Pre-drilling
Work in Portion C & F;
¡±
Preparation works for bored piling in Portion A1;
¡±
Water main installation, trench excavation for cable
& duct laying in Portion I;
¡±
UU Detection Works in Portion I; and
¡±
Pile Cap in Portion H.
Environmental Monitoring and Audit Progress
The monthly EM&A programme was
undertaken in accordance with the Updated EM&A Manual for HKBCF (Version
1.0). It should be noted that the air quality and noise monitoring works for
the Contract are covered by Contract No. HY/2010/02 Hong Kong-Zhuhai-
The dates of site inspection during the
reporting period are listed below:
Environmental Site Inspection:
04, 12,18,
24 and 30 June 2015
Breaches
of Action and Limit Levels
There was no Action and Limit Level exceedance
of 1-hr TSP level and 24-hr TSP level recorded
at station AMS6 by the Environmental Team of Contract No. HY/2011/03 during the reporting period.
There was no Action and Limit Level exceedance
of 1-hr TSP level and 24-hr TSP level
recorded at station AMS
There was no Action and Limit Level exceedance
for noise recorded at
station NMS2 and station NMS3B by the Environmental Team of Contract No.
HY/2010/02 during the reporting period.
Complaint Log
There was no
complaint received in relation to the environmental impact during the reporting period.
Notifications of Summons and Successful
Prosecutions
There were no
notifications of summons or prosecutions received during the reporting period.
Reporting Change
There was no reporting change in the reporting period.
Future
Key Issues
The future key
issues to be undertaken in the upcoming month are as follows:
¡±
Pre-drilling
Works in Portion C & F;
¡±
Bored
Piles Works in Portion A1;
¡±
Trench Excavation for cable
& duct laying in Portion I;
¡±
UU Detection Works in Portion I; and
¡±
Pile Cap in Portion H.
1.1 Basic Project
Information
¡±
Construction of the
viaducts and roads at the western portion of Hong Kong Boundary Crossing
Facilities (HKBCF) mainly for connection with the Hong Kong ¡V Zhuhai ¡V Macao
Bridge (HZMB), Hong Kong Link Road (HKLR), Hong Kong International Airport
(HKIA) and the Tuen Mun-Chek Lap Kok Link (TM-CLKL);
¡±
Construction of the road modification at the
SkyCity Interchange at
¡±
Construction of associated street lighting,
street furniture, road marking, road signage, drainage, sewerage, fresh water
and flushing water supply, irrigation, landscape, electrical and mechanical
(E&M), utilities and services works;
¡±
Provisioning of civil engineering works and power
supply installation for the Traffic Control and Surveillance System TCSS);
¡±
Other works in accordance with the
Contract.
1.2 Project
Organization
Table 1.1 Contact Information of Key Personnel
Party |
Position |
Name of Key Staff |
Tel. No. |
Fax No. |
Engineer or Engineer¡¦s Representative
(AECOM Asia Co. Ltd.) |
Resident Engineer |
Mr. Fred Yeung |
63308293 |
31525116 |
Environmental Project Office / Independent Environmental Checker
(Ramboll Environ Hong Kong Limited)
|
Environmental Project Office Leader |
Mr. Y. H. Hui |
34652888 |
34652899 |
Independent Environmental Checker |
Mr. Raymond Dai |
34652888 |
34652899 |
|
Environmental Site Supervisor |
Mr. Ray Yan |
51818165 |
34652899 |
|
Contractor (China Harbour Engineering
Co., Ltd.) |
Environmental Officer |
Mr. K. F. Wong |
93724383 |
39150300 |
Environmental Officer (Effective on
30 June 2015) |
Mr. Richard Ng |
59770593 |
39150300 |
|
Environmental Supervisor |
Ms. Joy Chan |
54005086 |
39150300 |
|
Environmental Supervisor |
Ms. Selena Yang |
55122662 |
39150300 |
|
Environmental
Team (ETS-Testconsult Ltd.) |
Environmental
Team Leader |
Mr
C. L. Lau |
2946
7791 |
2695
3944 |
1.3 Construction
Programme
1.4 Construction
Works Undertaken During the Reporting Period
A summary of the construction activities undertaken during this
reporting period is shown below:
¡± Pre-drilling Work in Portion C & F;
¡± Preparation
works for bored piling in Portion A1;
¡± Water main installation, trench
excavation for cable & duct laying in Portion I;
¡± UU
Detection Works in Portion I; and
¡± Pile
Cap in Portion H.
2.1 Monitoring
Locations
Table 2.1 Air Quality Monitoring
Locations
Identification No. |
Location Description |
AMS6(1) |
Dragonair / CNAC (Group)
Buidling
|
AMS |
Chu Kong Air-Sea Union Transportation
Co. Ltd. |
Remarks:
(1) The ET of this Contract should
conduct impact air quality monitoring at the AMS listed in the table as part of
EM&A programme according to latest notification from ENPO when the monitoring
station(s) is/are no longer covered by another ET of the HZMB project.
2.2 Monitoring
Requirements
Table 2.2 Action
and Limit Levels for 1-hour TSP
Monitoring Station. |
Action Level,mg/m3 |
Limit Level,mg/m3 |
AMS6 ¡V Dragnair / SNAC
(Group) Building (HKIA) |
360 |
500 |
AMS |
370 |
500 |
Table 2.3 Action and Limit Levels for 24-hour TSP
Monitoring Station. |
Action Level,mg/m3 |
Limit Level,mg/m3 |
AMS6 ¡V Dragnair / SNAC
(Group) Building (HKIA) |
173 |
260 |
AMS |
183 |
260 |
2.3 Monitoring Results
3.1 Monitoring Locations
Table 3.1 Construction Noise Monitoring
Locations
Identification No. |
Location Description |
NMS2(1) |
|
NMS3B(1) (2) |
Site Boundary of Site Office Area at
Works Area WA2 |
Remarks:
(1) The ET of this Contract should
conduct impact noise monitoring at the NMS listed in the table as part of
EM&A programme according to latest notification from ENPO when the
monitoring station(s) is/are no longer covered by another ET of the HZMB
project.
(2) The Action and Limit Levels for
schools will be applied for this alternative monitoring location.
3.2 Monitoring
Requirements
Table 3.2 Action and Limit Levels for Construction Noise
Parameter |
Action Level |
Limit Level |
07:00 ¡V 19:00 hours on normal weekdays |
When one
documented complaint is received |
75
dB(A)* |
|
Notes:
If works are to be carried out during restricted hours, the conditions stipulated in the construction noise permit issued by the Noise Control Authority have to be followed.
* Reduce
to 70
dB(A)
for schools and 65 dB(A) during school examination period.
3.3 Monitoring Results
4 ENVIRONMENTAL
SITE INSPECTION AND AUDIT
4.1 Site
Inspection
4.1.1 Site Inspections were carried out on a weekly
basis to monitor the implementation of proper environmental pollution control
mitigation measures for the project. During the reporting period,site
inspections were carried out on 04,12,18,24 and 30 June 2015.
4.1.2 Particular observations during
the site inspections are described below:
28 May 2015
(a)
Oil stain was observed near the drip tray of the
drill rig at Portion C. The oil stain was cleaned. This observation was closed on 04 June 2015.
(b)
Water spaying was observed insufficient for the
breaking works at Portion I. Additional
watering was provided for the breaking works. This observation was closed on 04 June 2015.
04 June 2015
(a) No observation
was made.
12 June 2015
(a) Chemical containers without drip
tray were observed at WA3. The drip trays were provided. This observation was
closed on 18 June 2015.
(b) Dusty materials covered improperly was
observed at Portion I. The dusty materials were covered adequately. This
observation was closed on 18 June 2015.
18 June 2015
(a) No observation
was made.
24 June 2015
(a) Dusty
materials without imperious sheeting and cover improperly were observed at
Portion I. The dusty materials were covered properly. This observation was
closed on 30 June 2015.
(b) Oil container without drip
tray was observed at Portion I. The oil container was removed. This observation
was closed on 30 June 2015.
30 June 2015
(a) No observation
was made.
4.2 Advice
on the Solid and Liquid Waste Management Status
4.2.3 The
monthly summary of waste flow table is detailed in Appendix E.
4.2.4 The Contractor was reminded that chemical waste
containers should be properly treated and stored temporarily in designated
chemical waste storage area on site in accordance with the Code of Practice on
the Packing, Labelling and Storage of Chemical Waste.
4.3 Environmental
Licenses and Permits
4.3.1 The valid environmental licenses and permits during
the reporting period are summarized in Appendix F.
4.4
Implementation Status of Environmental Mitigation Measures
4.4.3 The Contractor was reminded to provide
well-maintained plant operated on-site and plant served regularly;
4.4.4 The Contractor was reminded to switch off
vehicles and equipment while not in use;
4.4.5 The Contractor was reminded to schedule
the construction works to minimize noise nuisance etc.
4.4.6 A summary of the implementation Schedule of Environmental Mitigation
Measures (EMIS) is presented in Appendix G. Most of the necessary
mitigation measures were implemented properly.
4.5 Summary of
Exceedance of the Environmental Quality Performance Limit
4.6 Summary of Complaints, Notification of
Summons and Successful Prosecution
5.1 Construction
Programme for the Coming Months
Table 5.1 Construction Activities for July 2015
Site Area |
Description of Activities |
Portion C & F |
Pre-drilling
Works |
Portion A1 |
Bored
Piles Works |
Portion I |
Trench Excavation for cable & duct
laying |
Portion I |
UU Detection Works |
Portion H. |
Pile Cap |
5.2
Environmental Site Inspection Schedule for the Coming Month
6
CONCLUSION.
6.1 Conclusions
6.1.5
There was no complaint received in relation to the
environmental impact during the
reporting
period.