Kwun Tong Line Extension (KTE)
Monthly EM&A Report (December 2014)
Certified by: (please refer
to submitted true copy)
Position: Environmental
Team Leader
Date:
Table of Contents
1.3 Coverage of the EM&A Report
2.1 Project Management Organization and Contact
Details
2.2 Project Works Sites and Areas and Environmental
Monitoring Locations
2.3 Summary of EM&A Requirements
2.4 Implementation of Environmental Mitigation
Measures
2.5 Construction Activities in the Reporting
Month
2.6 Construction Activities for the Coming Month
3.3 Action taken in Event of Exceedance
4.3 Action Taken in Event of Non-Conformance
7 RECORD OF ENVIRONMENTAL COMPLAINTS
9 NOTIFICATION OF SUMMONS AND SUCCESSFUL
PROSECUTIONS
10 STATUS OF STATUTORY SUBMISSIONS
10.1 Submissions required under Environmental
Permit
10.2 Statutory Permits and Licenses
12.1 Key Issues for the Coming Month
12.2 Effectiveness and Efficiency of Mitigation
Measures
Figures and Tables
Table
1a Contact List of Key
Personnel for Project Management
Table
1b Contact List of
Environmental Authority
Table
2 Summary of KTE
Project Work Sites and Areas
Table
3 Summary of Impact Air
Quality and Noise Monitoring Stations
Table
4 Summary of Impact
EM&A Requirements
Table
5 Summary of 24-hour
TSP Levels Monitoring Results
Table
6 Summary of
Construction Noise Monitoring Results
Table
7 Statistics of Waste
Disposal from KTE
Table
8 Summary of Complaint
Received
Table
9 Summary of Summons
and Successful Prosecution
Table
10 Summary of Submission in
accordance with EP Conditions
Table
11 Summary of Environmental Permits
and Licenses
Table
12 Summary of Enviornmental
Findings from Site Inspections
List of Appendices
Appendix B - Environmental Quality
Performance Limits
Appendix C - Event Action Plans
Appendix D - Implementation of Environmental Mitigation Measures
Appendix E - Calibration Details
Appendix F - Impact Monitoring Graphical Plots (Air Quality Monitoring
Results)
Appendix F - Impact Monitoring Graphical Plots (Impact Noise Monitoring
Results)
Appendix G - Monitoring Schedule for the
Present and Next Reporting Period
EXECUTIVE SUMMARY
The Kwun Tong
Line Extension (KTE) Project was awarded to the respective contractors in late
May 2011. The EM&A programme for the Kwun Tong Line Extension (KTE) Project
commenced on 20 June 2011, the commencement date of construction of the
Project. This is the 42nd
monthly
Environmental Monitoring and Audit (EM&A) Report for Kwun Tong Line
Extension (KTE) Project. The Report presents the results of EM&A works and
the impact monitoring for the construction works undertaken during the period
of 1 December 2014 to 31
December 2014.
The major construction activities in the reporting period included underground
utilities diversion, bulk excavation, adit and tunnel excavation, concreting
works and superstructure works.
No exceedance was recorded for TSP and
noise monitoring in this reporting month.
One complaint
incident regarding concerns of malodour, night time construction noise, and
effluent discharge from KTE work sites at Whampoa was referred by EPD on 19 Dec
2014. The complaint incident in specific of nighttime construction noise
concern has also triggered action level of construction noise monitoring.
Details of the incident please refer to Section 7 of this report.
All KTE related construction works at TKO Magazine site was completed by the end of December 2014 and the site will be handed over to other project under MTR.
Regular joint
site inspections, led by the ER with the presence of representatives from the
Contractors and Environmental Team, were conducted on a weekly basis to monitor
Contractors¡¦ performance on environmental management and implementation of
environmental pollution control and mitigation measures for the Project. No non-conformance was identified in the
reporting period. Environmental concerned items raised during site inspections
have been followed up by the respective contractors in a responsible manner.
Future key
issues envisaged in the coming month include noise and dust emission, and site
water control issues at work sites. ET will continue the implementation of
EM&A programme in accordance to the EM&A manual. Details of future key
issues produced by construction activities are given in Section 12 of the
report.
The
Environmental Permit (EP-399/2010/B) dated on 7 June 2012 is being used for the
KTE Project.
MTR Corporation Limited (MTRCL) proposes to build a new railway line, the Kwun Tong Line Extension (KTE), otherwise referred to as ¡¥the Project¡¦, which is an extension of the existing Kwun Tong Line from Yau Ma Tei Station to Whampoa area. The route length of the fully underground KTE is approximately 2.6 km with two new stations namely Ho Man Tin Station (HOM) and Whampoa Station (WHA), and a new ancillary ventilation building at Wylie Road.
The Kwun Tong Line Extension (KTE) Project was awarded to the respective Contractors Nishimatsu Construction Co. Ltd (NCC) and Chun Wo-Hip Hing Joint Venture (CHJV) for construction in late May 2011. The commencement of construction was on 20 June 2011. The construction of the KTE is expected to complete in 2015.
NCC, as the Contractor of Contract 1001, is responsible for the construction of alignment link from the existing Yau Ma Tei Station to Wuhu Street at Whampoa and the new Ho Man Tin Station as well as the ancillary ventilation building at Wylie Road. CHJV, as the Contractor of Contract 1002, is responsible for the construction of the underground Whampoa Station and a platform & overrun tunnel.
1.3 Coverage
of the EM&A Report
The EM&A programme for the Kwun Tong Line Extension (KTE) Project commenced on 20 June 2011. This is the 42nd Monthly Environmental Monitoring and Audit (EM&A) Report for the Project. The Report presents the results of EM&A works and the impact monitoring for the construction works undertaken by respective Contractors during the period of 1 December 2014 to 31 December 2014.
2.1 Project
Management Organization and Contact Details
The KTE Project organization chart is presented in Figure 1. Contacts of key environmental personnel of the Project are shown in Tables 1a and 1b respectively.
Figure 1. Project
Organization
Table 1a Contact List of Key Personnel for Project Management
Organization |
Name |
Telephone |
Engineer¡¦s
Representative |
|
|
Project Manager |
James Chow |
2163 6283 |
Construction Manager |
Kenny Kong |
3441 3101 |
Construction Manager |
Nelson Yeung |
3940 3398 |
Independent Environmental Checker |
|
|
Consultant ¡V Arup |
Jacky Chan |
3447 6292 |
Environmental
Team |
|
|
Environmental Team Leader |
Richard Kwan |
2688 1179 |
Contact 1001 Contractor |
|
|
Project Manager |
Colin Birkby |
9641 2485 |
Environmental Officer |
Ricky Tse |
9221 0368 |
Contact
1002 Contractor |
|
|
Project Manager |
Eric Wu |
2743 3711 |
Environmental
Officer |
Leo Cheng |
35094109 |
Environmental Officer |
Andy Choy |
35094104 |
Table 1b Contact List of Environmental Authority
Organization |
Name |
Telephone |
Environmental Protection
Department |
|
|
Sr Env Protection Offr(Metro Assessment) 2 |
Colin Keung |
2835 1125 |
Sr Env Protection Offr(Regional E)
6 |
PS Ng |
2150 8002 |
Sr Env Protection Offr(Regional E)
5 |
Alfred Ng |
2117 7538 |
Sr Env Protection Offr(Regional E)
4 |
Aaron Lui |
2117 7502 |
2.2 Project
Works Sites and Areas and Environmental Monitoring Locations
The KTE Project works sites and areas are summarized in Table 2 below and shown in Appendix A Figures 1 to 8. The locations of environmental monitoring stations are indicated in Appendix A Figures 2 to 8. Table 3 shows the details of the active monitoring stations as reported in Sections 3.1 and 3.2.
Table 2 Summary of KTE Project Works Sites and Areas
Contract 1001 Works Sites and Areas |
|
Works Site A |
Gascoigne Road Rest Garden |
Works Site B |
Underground Tunnel between Yau Ma Tei Station
and Wylie Road Ancillary Building |
Works Site C |
Wylie Road Ancillary Building |
Works Site D |
Underground Tunnel between Wylie Road
Ancillary Building and Ho Man Tin Station |
Works Site E |
Ho Man Tin Station |
Works Site F |
Fat Kwong Street Playground |
Works Site G |
Underground Tunnel between Ho Man Tin Station
and Whampoa Station |
Works Area J#3 |
Finger Pier Barging Point |
Works Area K#4 |
Tseung Kwan O Area 137 Magazine Site |
Contract 1002 Works Sites and Areas |
|
Works Site H |
Whampoa Station West Concourse |
Works Site I |
Whampoa Station East Concourse |
Works Area L |
Hung Lok Road Site Office |
Table 3 Summary of Impact Air Quality and Noise Monitoring Stations
ID |
Monitoring
Station |
Air |
|
CD1a## |
Methodist School |
CD2a # |
PolyU Homantin Student Halls of Residence |
CD3a |
No. 238 Chatham Road North |
CD4a |
Ka Fu Building, Whampoa Estate |
CD5 |
Fung Kei Millennium Primary School |
CD6a#3 |
Site boundary of Finger Pier adjacent to Harbourfront Horizon |
Noise |
|
CN1 |
Alhambra Building |
CN2 |
Methodist College |
CN3a#2 |
Methodist School |
CN4a #1 |
PolyU Homantin Student Halls of Residence |
CN5* |
Caritas Bianchi College of Careers |
CN6 |
Lok Do Building |
CN7 |
Block Y, Ki Fu Building, Whampoa Estate |
CN8 |
Block I, Lok Wah Building, Whampoa Estate |
CN9 |
Block 13, Bauhinia Mansions, Whampoa Garden Site 11 |
CN10 |
Block 1, Oak Mansions, Whampoa Garden Site 5 |
CN11 |
Fung Kei Millennium Primary School |
CN12 |
GCEPSA Whampoa Primary School |
Notes:
*: Alternative monitoring locations were proposed in the Alternative Proposal which was submitted on 14 Apr 2011 and agreed by the Environmental Protection Department on 29 Apr 2011. The noise monitoring location at Caritas Bianchi College of Careers, which has been relocated to Tiu Keng Leng with the original premise unoccupied and inaccessible, is suspended until the premises are occupied by similar educational use. No noise monitoring will be conducted for CN5.
#1: Access to the original monitoring stations CD2 and CN4 (Yee Fu Building) has been denied by the management office since December 2012 and MTRCL proposed PolyU Homantin Student Halls of Residence as alternative monitoring stations with no objection from EPD on 28 February 2013.
#2: Access to the original monitoring stations CD1 and CN3 (Queen Elizabeth Hospital ¡V Specialist Clinic) has been denied for demolition since end of July 2013 and MTRC proposed Methodist School at Wylie Road as alternative monitoring stations with no objection from EPD on 4 September 2013.
#3: As all KTE related construction works at Finger Pier was completed by end of December 2013 and the site will be handed over to other project under MTR, the CD6a has been terminated staring from January 2014. EPD has no objection on the termination proposal on 29 January 2014.
#4: All KTE related construction works at TKO Magazine site was completed by the end of December 2014 and the site will be handed over to other project under MTR.
2.3 Summary
of EM&A Requirements
The EM&A programme mainly requires environmental monitoring for air quality, noise, landscape and visual, water quality and waste management as specified in the EM&A Manual.
A summary of impact EM&A requirements as applicable
to this EM&A Report is presented in Table 4 below.
Table 4 Summary of Impact EM&A Requirements
Parameters |
Descriptions |
Locations |
Monitoring Frequencies |
Duration |
Air Quality |
24-hr TSP |
Shown in
Table 3 |
Once per 6
days |
Construction stage |
Noise |
Leq(30min) |
Shown in
Table 3 |
Once a
week |
Construction stage |
Landscape and visual |
On-Site Audit |
Active Works Sites |
Bi-weekly |
Construction stage |
Waste |
On-Site Audit |
Active
Works Sites |
Weekly |
Construction stage |
Wastewater |
On-Site Audit |
Active
Works Sites |
Weekly and
in accordance to the discharge licences |
Construction stage |
General Site Conditions |
Environmental Site Inspection |
Active
Works Sites |
Weekly |
Construction stage |
Environmental Quality Performance Limits for air quality and noise are shown in Appendix B. The Event Action Plan for air quality and noise are shown in Appendix C.
2.4 Implementation
of Environmental Mitigation Measures
The KTE Civil Works Contractors are required to
implement the mitigation measures as specified in the EP, EIA Report and
EM&A Manual. During the regular environmental site inspections, the
Contractors¡¦ implementation of mitigation measures were inspected and reviewed.
A schedule of the implementation of mitigation measures identified in the KTE
EIA is given in Appendix
D.
2.5 Construction
Activities in the Reporting Month
Major construction activities carried out by the respective KTE Civil Works Contractors during the reporting period include:
Contract 1001 - Works Sites
and Areas
Works Site A (Gascoigne Road Rest Garden)
¡± General works
Works Site B (Underground Tunnel between Yau Ma Tei Station
and Wylie Road Ancillary Building)
¡± Rails track installation
Works Site C (Wylie Road Ancillary Building)
¡±
Excavation of cavern
¡±
Center wall installation
Works Site D (Underground Tunnel between Wylie Road Ancillary
Building and Ho Man Tin Station)
¡± Waterproofing and concrete lining works
Works Site E (Ho Man Tin Station)
¡± Concreting
¡± Superstructure of HOM station
¡± Backfilling of slope
Works Site F (Fat Kwong Street Playground)
¡± Waterproofing and concrete lining works and invert concrete
¡± Rails track installation
¡± Superstructure works at cavern
Works Site G (Underground Tunnel between
Ho Man Tin Station
and Whampoa Station)
¡± Waterproofing and concrete lining works and invert concrete
Works Area J (Hung Hom Barging Point)
¡± All works related to KTE project completed
Works Area K (Tseung Kwan O Area 137 Magazine
Site)
¡± All works related to KTE project completed
¡±
Contract 1002 - Works
Sites and Areas
Works Site H (Whampoa Station West Concourse)
¡± Excavation and shotcreting
¡± Bulk excavation under traffic deck
¡± ELS construction
¡± Concreting
¡± False work
¡± Re-bar Fixing
¡± Tunnel Drilling
Works Site I (Whampoa Station East Concourse)
¡± Excavation and shotcreting
¡± Bulk excavation under traffic deck
¡± ELS construction
¡± Concreting
¡± False work
¡± Re-bar fixing
¡± Tunnel Drilling
¡± Noise enclosure fabrication for platform tunnel construction
Works Area L (Hung Lok Road Site Office)
¡± Nil
2.6 Construction
Activities for the Coming Month
According to
the construction programme for the Civil Works Contracts, the scheduled major
construction activities in the next reporting month are as follows:
Contract 1001 - Works
Sites and Areas
Works Site A (Gascoigne Road Rest Garden)
¡± General works
Works
Site B (Underground Tunnel between Yau Ma Tei Station
and Wylie Road Ancillary Building)
¡± Rails track installation
Works Site C (Wylie Road Ancillary Building)
¡± Excavation of cavern
¡± Center wall installation
Works
Site D (Underground Tunnel between Wylie Road Ancillary
Building and Ho Man Tin Station)
¡± Waterproofing and concrete lining works
Works Site E (Ho Man Tin Station)
¡± Concreting
¡± Superstructure of HOM station
¡± Backfilling of slope
Works Site F (Fat Kwong Street Playground)
¡± Waterproofing and concrete lining works and invert concrete
¡± Rails track installation
¡± Superstructure works at cavern
Works
Site G (Underground Tunnel between
Ho Man Tin Station and Whampoa Station)
¡± Waterproofing and concrete lining works and invert concrete
Works Area J (Hung Hom Barging Point)
¡± All works related to KTE project completed
Works Area K (Tseung Kwan O Area 137 Magazine
Site)
¡± All works related to KTE project completed
Contract 1002 - Works Sites and Area
Works Site H (Whampoa Station West Concourse)
¡± Excavation and shotcreting
¡± Bulk excavation under traffic deck
¡± ELS construction
¡± Concreting
Works Site I (Whampoa Station East Concourse)
¡± Excavation and shotcreting
¡± Bulk excavation under traffic deck
¡± ELS construction
¡± Rebar fixing
¡± Concreting
¡± Form work and False Work
¡± Noise enclosure fabrication for platform tunnel construction
Works Area L (Hung Lok Road Site Office)
¡± Nil
24-Hour TSP Levels Monitoring
The sampling procedure follows that described
in the App. B of Pt 50 in 40CFR Ch.1 (U.S. Environmental Protection
Agency). TSP is sampled by drawing
air through a conditioned, pre‑weighed filter paper inside the high volume
sampler at a controlled rate. After
24‑hour sampling the filter paper with retained particles is collected and
returned to the laboratory for drying in a desiccator followed by
weighing. TSP levels are calculated
from the ratio of the mass of particulate retained on the filter paper to the
total volume of air sampled.
The samplers should be properly maintained. Prior to dust monitoring commencing, appropriate checks should be made to ensure that all equipment and necessary power supply are in good working condition.
The flow rate of the high volume sampler with mass flow controller will
be calibrated using an orifice calibrator.
Initial calibration (five points) will be conducted upon installation
and prior to commissioning.
Calibration will be carried out every six months. Calibration
certificates are attached in Appendix
E.
To examine the construction dust levels, 24-hour TSP
monitoring was undertaken according to the EM&A Manual. The dust monitoring locations are shown
in the Section 2.2 above.
Monitoring results are presented in the following table and
Appendix F for
graphical plot. The 24-hour TSP monitoring results in the range from 15.7 to 184.7 µg/m3 recorded in the monitoring period shows that the dust levels
generated by the active construction activities were within the Action Levels.
Table 5 Summary of 24-Hour TSP
Levels Monitoring Results
CD1a Methodist School |
|||||
Date |
TSP
(µg/m3) |
Action
Level (µg/m3) |
Limit
Level (µg/m3) |
Compliance
(Yes /No) |
Weather
Condition |
|
|
|
|
|
|
05/12/2014 |
112.8 |
171 |
260 |
Yes |
Rainy |
11/12/2014 |
133.5 |
171 |
260 |
Yes |
Cloudy |
17/12/2014 |
130.9 |
171 |
260 |
Yes |
Sunny |
23/12/2014 |
76.9 |
171 |
260 |
Yes |
Sunny |
29/12/2014 |
92.8 |
171 |
260 |
Yes |
Sunny |
CD2a PolyU Homantin Student Halls of Residence |
|||||
Date |
TSP
(µg/m3) |
Action
Level (µg/m3) |
Limit
Level (µg/m3) |
Compliance
(Yes /No) |
Weather
Condition |
|
|
|
|
|
|
05/12/2014 |
117.9 |
183 |
260 |
Yes |
Rainy |
11/12/2014 |
120.7 |
183 |
260 |
Yes |
Cloudy |
17/12/2014 |
162.3 |
183 |
260 |
Yes |
Sunny |
23/12/2014 |
164.5 |
183 |
260 |
Yes |
Sunny |
29/12/2014 |
122.5 |
183 |
260 |
Yes |
Sunny |
CD3a No.238 Chatham Road North |
|||||
Date |
TSP
(µg/m3) |
Action
Level (µg/m3) |
Limit
Level (µg/m3) |
Compliance
(Yes /No) |
Weather
Condition |
|
|
|
|
|
|
03/12/2014 |
61.1 |
192 |
260 |
Yes |
Rainy |
09/12/2014 |
73.2 |
192 |
260 |
Yes |
Sunny |
15/12/2014 |
77.7 |
192 |
260 |
Yes |
Sunny |
24/12/2014 |
48.1 |
192 |
260 |
Yes |
Sunny |
30/12/2014 |
46.8 |
192 |
260 |
Yes |
Sunny |
CD4a Ka Fu Building, Whampoa Estate |
|||||
Date |
TSP
(µg/m3) |
Action
Level (µg/m3) |
Limit
Level (µg/m3) |
Compliance
(Yes /No) |
Weather
Condition |
|
|
|
|
|
|
03/12/2014 |
154.8 |
187 |
260 |
Yes |
Rainy |
09/12/2014 |
76.5 |
187 |
260 |
Yes |
Sunny |
15/12/2014 |
184.7 |
187 |
260 |
Yes |
Sunny |
20/12/2014 |
53.0 |
187 |
260 |
Yes |
Cloudy |
27/12/2014 |
162.1 |
187 |
260 |
Yes |
Rainy |
CD5 Fung Kei Millennium Primary School |
|||||
Date |
TSP
(µg/m3) |
Action
Level (µg/m3) |
Limit
Level (µg/m3) |
Compliance
(Yes /No) |
Weather
Condition |
|
|
|
|
|
|
03/12/2014 |
20.3 |
168 |
260 |
Yes |
Rainy |
09/12/2014 |
15.7 |
168 |
260 |
Yes |
Sunny |
15/12/2014 |
30.0 |
168 |
260 |
Yes |
Sunny |
20/12/2014 |
63.1 |
168 |
260 |
Yes |
Cloudy |
27/12/2014 |
119.0 |
168 |
260 |
Yes |
Rainy |
B&K 2250 sound level meters which complied with
the International Electrotechnical Commission Publication 651:1979 (Type 1) and
804:1985 (Type 1), specification as referred to in the Technical Memoranda to
the NCO were used for the construction noise impact monitoring. The B&K sound level meter and
B&K 4231 calibrator are verified by the certified laboratory or
manufacturer in biennial basis and annual basis respectively to ensure they
perform to the same level of accuracy as stated in the manufacturer¡¦s
specifications. In this reporting
period, sound level meters with serial number 2551244 and 2704791 were used
while calibrator with serial number 2725557 was used for checking the sound
level meters. All relevant calibration certificates are attached in Appendix
E for reference.
Immediately prior to and following each set
of measurements at any NSR, the accuracy of the sound level meter was checked
using an acoustic calibrator generating a known sound pressure level at a known
frequency. If the calibration
levels before and after the measurement differs by more than 1.0dB the measurement
shall be repeated to obtain a reliable result. Periods of prolonged or repeated
overloading of the sound level meter detector were avoided by setting the meter
with adequate headroom prior to commencing measurements. Measurements were recorded to the
nearest whole dB, with values of 0.5 or more being rounded up.
Impact noise monitoring of LAeq(30min) was
undertaken to measure construction noise levels in accordance with the EM&A
Manual. The noise monitoring locations are shown in Section 2.2 above.
The monitoring results corrected to the baselines in the range from 59 to 75 dB(A) are presented in the following table and Appendix F for graphical plot.
Table 6 Summary of Construction
Noise Monitoring Results
CN1- Alhambra building |
||||||||
Date |
Time |
Measured Leq(dBA) |
Baseline Leq (dBA) |
Corrected Leq(dBA)# |
Limit Level (dBA) |
Exceedance of Limit Level |
Residual Level (dBA)## |
Exceedance of Residual Level |
03/12/2014 |
16:00 |
72 |
72 |
64 |
75 |
No |
- |
- |
08/12/2014 |
17:00 |
73 |
71 |
68 |
75 |
No |
- |
- |
17/12/2014 |
9:00 |
71 |
71 |
59 |
75 |
No |
- |
- |
22/12/2014 |
16:30 |
73 |
71 |
68 |
75 |
No |
- |
- |
29/12/2014 |
17:00 |
72 |
71 |
65 |
75 |
No |
- |
- |
CN2- Methodist College |
||||||||
Date |
Time |
Measured Leq(dBA) |
Baseline Leq (dBA) |
Corrected Leq(dBA)# |
Limit Level (dBA) |
Exceedance of Limit Level |
Residual Level (dBA)## |
Exceedance of Residual Level |
03/12/2014 |
15:00 |
75 |
76 |
*** |
70 |
No |
75 |
No |
08/12/2014 |
15:30 |
75 |
75 |
*** |
70 |
No |
75 |
No |
17/12/2014 |
10:00 |
74 |
75 |
*** |
70 |
No |
75 |
No |
22/12/2014 |
15:30 |
74 |
75 |
*** |
70 |
No |
75 |
No |
29/12/2014 |
16:00 |
73 |
76 |
*** |
70 |
No |
75 |
No |
CN3a - Methodist School |
||||||||
Date |
Time |
Measured Leq(dBA) |
Baseline Leq (dBA) |
Corrected Leq(dBA)# |
Limit Level (dBA) |
Exceedance of Limit Level |
Residual Level (dBA)## |
Exceedance of Residual Level |
03/12/2014 |
14:00 |
68 |
64 |
67 |
70 |
No |
- |
- |
08/12/2014 |
14:30 |
70 |
63 |
69 |
70 |
No |
- |
- |
17/12/2014 |
11:00 |
71 |
64 |
70 |
70 |
No |
- |
- |
22/12/2014 |
14:30 |
70 |
63 |
69 |
70 |
No |
- |
- |
29/12/2014 |
15:00 |
69 |
64 |
68 |
70 |
No |
- |
- |
CN4a - PolyU Homantin Student Halls of Residence |
||||||||
Date |
Time |
Measured Leq(dBA) |
Baseline Leq (dBA) |
Corrected Leq(dBA)# |
Limit Level (dBA) |
Exceedance of Limit Level |
Residual Level (dBA)## |
Exceedance of Residual Level |
03/12/2014 |
11:00 |
68 |
- |
- |
75 |
No |
77 |
No |
08/12/2014 |
10:30 |
69 |
- |
- |
75 |
No |
77 |
No |
17/12/2014 |
15:00 |
70 |
- |
- |
75 |
No |
77 |
No |
22/12/2014 |
11:30 |
68 |
- |
- |
75 |
No |
77 |
No |
29/12/2014 |
11:30 |
72 |
- |
- |
75 |
No |
77 |
No |
CN6- Lok Do Building |
||||||||
Date |
Time |
Measured Leq(dBA) |
Baseline Leq (dBA) |
Corrected Leq(dBA)# |
Limit Level (dBA) |
Exceedance of Limit Level |
Residual Level (dBA)## |
Exceedance of Residual Level |
03/12/2014 |
10:00 |
69 |
71 |
*** |
75 |
No |
- |
- |
08/12/2014 |
9:30 |
71 |
71 |
63 |
75 |
No |
- |
- |
17/12/2014 |
14:00 |
72 |
71 |
67 |
75 |
No |
- |
- |
22/12/2014 |
10:00 |
72 |
71 |
65 |
75 |
No |
- |
- |
29/12/2014 |
11:00 |
71 |
71 |
64 |
75 |
No |
- |
- |
CN7- Block Y, Ki Fu Building, Whampoa Estate |
||||||||
Date |
Time |
Measured Leq(dBA) |
Baseline Leq (dBA) |
Corrected Leq(dBA)# |
Limit Level (dBA) |
Exceedance of Limit Level |
Residual Level (dBA)## |
Exceedance of Residual Level |
02/12/2014 |
14:00 |
72 |
71 |
66 |
75 |
No |
83 |
No |
09/12/2014 |
13:00 |
74 |
71 |
70 |
75 |
No |
83 |
No |
18/12/2014 |
15:30 |
74 |
71 |
71 |
75 |
No |
83 |
No |
22/12/2014 |
9:00 |
73 |
72 |
69 |
75 |
No |
83 |
No |
29/12/2014 |
9:30 |
74 |
71 |
71 |
75 |
No |
83 |
No |
CN8- Block I, Lok Wah Building, Whampoa Garden |
||||||||
Date |
Time |
Measured Leq(dBA) |
Baseline Leq (dBA) |
Corrected Leq(dBA)# |
Limit Level (dBA) |
Exceedance of Limit Level |
Residual Level (dBA)## |
Exceedance of Residual Level |
02/12/2014 |
13:00 |
74 |
70 |
73 |
75 |
No |
81 |
No |
09/12/2014 |
9:00 |
74 |
70 |
72 |
75 |
No |
81 |
No |
18/12/2014 |
14:30 |
72 |
69 |
69 |
75 |
No |
81 |
No |
22/12/2014 |
10:00 |
72 |
70 |
69 |
75 |
No |
81 |
No |
29/12/2014 |
13:00 |
75 |
70 |
73 |
75 |
No |
81 |
No |
CN9- Block 13, Bauhinia Mansions, Whampoa Garden Site 11 |
||||||||
Date |
Time |
Measured Leq(dBA) |
Baseline Leq (dBA) |
Corrected Leq(dBA)# |
Limit Level (dBA) |
Exceedance of Limit Level |
Residual Level (dBA)## |
Exceedance of Residual Level |
02/12/2014 |
9:30 |
76 |
69 |
75 |
75 |
No |
79 |
No |
09/12/2014 |
10:00 |
74 |
69 |
73 |
75 |
No |
79 |
No |
18/12/2014 |
13:30 |
75 |
70 |
74 |
75 |
No |
79 |
No |
22/12/2014 |
11:00 |
73 |
69 |
71 |
75 |
No |
79 |
No |
29/12/2014 |
10:30 |
74 |
69 |
73 |
75 |
No |
79 |
No |
CN10- Block 1, Oak Mansions, Whampoa Garden Site 5 |
||||||||
Date |
Time |
Measured Leq(dBA) |
Baseline Leq (dBA) |
Corrected Leq(dBA)# |
Limit Level (dBA) |
Exceedance of Limit Level |
Residual Level (dBA)## |
Exceedance of Residual Level |
02/12/2014 |
10:30 |
72 |
66 |
71 |
75 |
No |
82 |
No |
09/12/2014 |
11:00 |
74 |
67 |
73 |
75 |
No |
82 |
No |
18/12/2014 |
9:30 |
74 |
66 |
73 |
75 |
No |
82 |
No |
22/12/2014 |
15:00 |
72 |
67 |
71 |
75 |
No |
82 |
No |
29/12/2014 |
11:30 |
74 |
66 |
73 |
75 |
No |
82 |
No |
CN11- Fung Kei Millennium Primary School |
||||||||
Date |
Time |
Measured Leq(dBA) |
Baseline Leq (dBA) |
Corrected Leq(dBA)# |
Limit Level (dBA) |
Exceedance of Limit Level |
Residual Level (dBA)## |
Exceedance of Residual Level |
02/12/2014 |
11:30 |
69 |
64 |
68 |
70 |
No |
78 |
No |
09/12/2014 |
15:30 |
70 |
64 |
69 |
70 |
No |
78 |
No |
18/12/2014 |
10:30 |
71 |
66 |
70 |
70 |
No |
78 |
No |
22/12/2014 |
13:00 |
68 |
65 |
65 |
70 |
No |
78 |
No |
29/12/2014 |
15:00 |
69 |
66 |
66 |
70 |
No |
78 |
No |
CN12- GCEPSA Whampoa Primary School |
||||||||
Date |
Time |
Measured Leq(dBA) |
Baseline Leq (dBA) |
Corrected Leq(dBA)# |
Limit Level (dBA) |
Exceedance of Limit Level |
Residual Level (dBA)## |
Exceedance of Residual Level |
02/12/2014 |
15:00 |
67 |
65 |
63 |
70 |
No |
76 |
No |
09/12/2014 |
14:00 |
67 |
64 |
64 |
70 |
No |
76 |
No |
18/12/2014 |
11:30 |
67 |
65 |
62 |
70 |
No |
76 |
No |
22/12/2014 |
14:00 |
66 |
64 |
62 |
70 |
No |
76 |
No |
29/12/2014 |
14:00 |
66 |
64 |
62 |
70 |
No |
76 |
No |
Notes: |
||||||||
It
is noted that all noise monitoring were not undergone in the raining
period. The weather condition is
fine and with wind speed < 2m/s. |
||||||||
Decimal
point of measured and baseline monitoring data is used to calculate the
corrected noise level. |
||||||||
#
The Measured Leq is corrected against the corresponding Baseline Level. |
||||||||
***
Refers to the Measured Leq is lower than the Baseline Level. |
||||||||
##
Residual Level refers to the maximum predicted construction noise levels in
the EIA report when residual impact is anticipated. |
3.3 Action
taken in Event of Exceedance
No
exceedance was recorded for both TSP and noise in this reporting period.
Monitoring of the implementation of the landscape and visual mitigation measures during construction phase was conducted in accordance with the requirements as stipulated in the EM&A Manual.
The landscape and visual monitoring and audit will be conducted once every two weeks throughout the construction stage.
Monitoring and audit was undertaken in accordance with the EM&A Manual.
Tree
Felling at Contract 1001 Works Sites / Areas
No tree related to KTE project was felled during the reporting month.
Tree
Felling at Contract 1002 Works Sites / Areas
No tree related to KTE project was felled during the reporting month.
Tree
Transplantation in this reporting period for Contract 1001
No tree related to KTE project was transplanted during the reporting month.
Tree
Transplantation in this reporting period for Contract 1002
No tree related to KTE project was transplanted during the reporting month.
The Registered Landscape Architect of Environmental Team
or his representatives conducted inspections and audits and the tree protection
works being planned and implemented by the respective contractors of Contract
1001 and 1002 were in progress. No non-conformance
was identified in the reporting period.
4.3
Action Taken in Event of Non-Conformance
No actions
on landscape and visual were required to be taken in this reporting period.
Mitigation measures on waste management have been implemented in accordance with the requirements of the EM&A Manual. Suitable C&D materials were reused on-site or at other projects such as Andersen Road Quarry while the remaining C&D materials and non-inert wastes were disposed at the public filling reception facilities and the landfills respectively. The quantities disposed in the reporting period are summarized in the following table:
Table 7
Statistics of Wastes Disposal from KTE
Amount of Construction Wastes Disposed |
||||
Reporting Period |
Inert C&D Materials to Public Fill (m3) |
Inert C&D Materials Reused (m3) |
Non-inert Waste to Landfill (m3) |
Chemical Waste to designated treatment facility (trips) |
Contract
1001 |
||||
Jun -Dec 2011 |
28690 |
24768 |
714 |
0 |
Jan-Dec 2012 |
40393 |
415640 |
1614 |
2 |
Jan ¡V Dec 2013 |
75176 |
317190 |
2544 |
7 |
January 2014 |
4414 |
20419 |
420 |
1 |
February 2014 |
6100 |
15246 |
306 |
0 |
March 2014 |
6193 |
24697 |
438 |
1 |
April 2014 |
3907 |
19826 |
432 |
0 |
May 2014 |
4083 |
17242 |
606 |
0 |
June 2014 |
5948 |
8568 |
630 |
1 |
July 2014 |
4615 |
7918 |
708 |
0 |
August 2014 |
2368 |
5378 |
738 |
1 |
September 2014 |
1064 |
5127 |
738 |
0 |
October 2014 |
2072 |
4201 |
840 |
0 |
November 2014 |
1383 |
9756 |
918 |
0 |
December 2014 |
1678 |
4096 |
918 |
1 |
Subtotal |
188084 |
900072 |
12564 |
14 |
|
||||
Contract
1002 |
||||
June-December 2011 |
3037 |
0 |
9 |
0 |
Jan ¡V Dec 2012 |
14484 |
68 |
252 |
5 |
Jan ¡V Dec 2013 |
45017 |
60 |
127 |
0 |
January 2014 |
6741 |
5 |
12 |
0 |
February 2014 |
12956 |
5 |
7 |
0 |
March 2014 |
5238 |
290 |
6 |
1 |
April 2014 |
8329 |
873 |
3 |
0 |
May 2014 |
15311 |
1152 |
7 |
0 |
June 2014 |
20680 |
431 |
31 |
0 |
July 2014 |
25041 |
542 |
33 |
0 |
August 2014 |
23785 |
1308 |
15 |
0 |
September 2014 |
16008 |
573 |
23 |
0 |
October 2014 |
22407 |
1242 |
13 |
0 |
November 2014 |
26911 |
363 |
23 |
0 |
December 2014 |
21240 |
42 |
38 |
0 |
Subtotal |
267185 |
6954 |
599 |
6 |
|
|
|
|
|
Overall Total |
455269 |
907026 |
13163 |
20 |
Monitoring of the implementation of the water quality mitigation measures during construction phase was conducted in accordance with the requirements as stipulated in the EM&A Manual.
Weekly site inspection will be conducted throughout the construction stage covering the entire project site areas to ensure the recommended mitigation measures are properly implemented.
Water sample test were conducted for Works Sites C, E, and F in December 2014.
Analytical results will be reported in accordance to WPCO licenses.
7 RECORD OF ENVIRONMENTAL
COMPLAINTS
One complaint
incident was referred by EPD on 19 Dec 2014. The complaint was received by EPD
on 18 Nov 2014 regarding concerns of malodour, construction noise during
restricted hours and improper site effluent discharge. After investigation by
EPD the case was then referred to ET for further investigation in accordance
with the requirements from Section 10.3 of EM&A manual.
After receive of complaint by ET, investigation with representatives from Contractor, IEC and ER was carried out regarding issues of malodour and site effluent discharge issue. Findings from the investigation showed the source of malodour would be emission from power generators at Tak On Street work front, while no improper site effluent discharge was observed within Work Area H and I. Spot check investigations were conducted on 23 Nov 2014 and 9 Dec 2014 and no illegal construction activities were observed during investigation. Nevertheless, the Contractor was advised to strengthen their site management to ensure the compliance with Noise Control Ordinance.
Action
level of construction noise monitoring was triggered due to complaint incident
regarding night time construction noise concern referred by EPD on 15 Dec
2014. After verbal notification by
EPD at end of November 2014, investigation was conducted by ET, IEC, ER, and
Contractor to check for the site compliance during restricted hours. Findings
from the investigation showed no night time construction activities were
observed during spot check investigation. Nevertheless, Contractor was reminded
again to pay serious attention in well managing their activities during
restricted hours as to fulfil with the requirements from Noise Control
Ordinance.
A summary of complaint received since commencement of the project is shown at below.
Table 8 Summary of Complaint Received
Reporting Period |
Invalid
Complaint |
Valid Complaint |
||||
Frequency |
Nature |
Status |
Frequency |
Nature |
Status |
|
June 2011 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
July 2011 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
August 2011 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
September 2011 |
1 |
Noise |
Closed |
0 |
N/A |
N/A |
October 2011 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
November 2011 |
0 |
N/A |
N/A |
1 |
Dust |
Closed |
December 2011 |
1 |
Water |
Closed |
0 |
N/A |
N/A |
January 2012 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
February 2012 |
1 |
Noise |
Closed |
1 |
Noise |
Closed |
March 2012 |
2 |
Noise & Dust |
Closed |
2 |
Noise |
Closed |
April 2012 |
1 |
N/A |
N/A |
1 |
Noise |
Closed |
May 2012 |
1 |
Water |
Closed |
0 |
N/A |
N/A |
June 2012 |
3 |
Noise & Dust |
Closed |
3 |
Noise |
Closed |
July 2012 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
August 2012 |
2 |
Noise & Odor |
Closed |
0 |
N/A |
N/A |
September 2012 |
1 |
Air |
Closed |
0 |
N/A |
N/A |
October 2012 |
2 |
Noise |
Closed |
0 |
N/A |
N/A |
November 2012 |
2 |
Noise & Odor |
Closed |
1 |
Noise |
Closed |
December 2012 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
January 2013 |
0 |
N/A |
N/A |
1 |
Visual |
Closed |
February 2013 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
March 2013 |
1 |
Noise |
Closed |
0 |
N/A |
N/A |
April 2013 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
May 2013 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
June 2013 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
July 2013 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
August 2013 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
September 2013 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
October 2013 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
November 2013 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
December 2013 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
January 2014 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
February 2014 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
March 2014 |
1 |
Noise |
Closed |
0 |
N/A |
N/A |
April 2014 |
1 |
Noise |
Closed |
0 |
N/A |
N/A |
May 2014 |
1 |
Noise |
Closed |
1 |
Fume |
Closed |
June 2014 |
0 |
N/A |
N/A |
1 |
Fume |
Closed |
July 2014 |
0 |
N/A |
N/A |
1 |
Fume |
Closed |
August 2014 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
September 2014 |
1 |
Dust |
Closed |
0 |
N/A |
N/A |
October 2014 |
0 |
N/A |
N/A |
0 |
N/A |
N/A |
November 2014 |
1 |
Air |
Closed |
0 |
N/A |
N/A |
December 2014 |
1 |
Odor, Noise, and
Water |
Closed |
0 |
N/A |
N/A |
Cumulative |
24 |
N/A |
N/A |
13 |
N/A |
N/A |
There was no non-compliance identified in the reporting period.
9
NOTIFICATION OF SUMMONS AND SUCCESSFUL PROSECUTIONS
No summon or prosecution related to environmental issue was recorded in the reporting period. A summary of environmental prosecution since commencement of construction is shown below:
Table 9 Summary of Summons and
Successful Prosecution
Reporting Period |
Frequency |
Cumulative |
Nature |
Status |
June ¡V December 2011 |
0 |
0 |
N/A |
N/A |
January ¡V June 2012 |
0 |
0 |
N/A |
N/A |
July ¡V December 2012 |
0 |
0 |
N/A |
N/A |
January - June 2013 |
0 |
0 |
N/A |
N/A |
July ¡V December 2013 |
0 |
0 |
N/A |
N/A |
January ¡V June 2014 |
0 |
0 |
N/A |
N/A |
July 2014 |
0 |
0 |
N/A |
N/A |
August 2014 |
0 |
0 |
N/A |
N/A |
September 2014 |
0 |
0 |
N/A |
N/A |
October 2014 |
0 |
0 |
N/A |
N/A |
November 2014 |
0 |
0 |
N/A |
N/A |
December 2014 |
0 |
0 |
N/A |
N/A |
Cumulative |
0 |
0 |
N/A |
N/A |
10 STATUS
OF STATUTORY SUBMISSIONS
10.1 Submissions
required under Environmental Permit
A summary of the status of submissions required under the KTE Environmental Permit as of 31 December 2014 is shown below:
Table 10
Summary of Submissions in accordance with EP Conditions |
|||
EP-399/2010/A Part C Clause No. |
Description |
Status |
|
1.12 |
1 |
Notification of commencement of
construction |
Submitted on 17 May
2011 |
2.1 |
2 |
Establishment of ET with ET Leader |
Submitted on 1 April
2011 |
2.1 |
3 |
Establishment of Registered Landscape
Architect |
Submitted on 14 April
2011 |
2.2 |
4 |
Employment
of IEC |
Submitted on 1 April
2011 and 7 July 2011 |
2.3 |
5 |
Notification of the
management organization of main construction companies and/or any form of JV |
Submitted on 19 May
2011 |
2.4 |
6 |
Layout
drawings with explanatory statement, showing Project boundary, alignment and
associated work areas and works sites locations |
Submitted on 10
June 2011 and 13 July 2011 |
2.5 |
7 |
Notification
of setting up hotline to service complaints, comments, suggestions or
requests for information |
Submitted on 12 May
2011 |
3.7 |
8 |
Report any
contamination hotspot(s) identified from the reconnaissance site visit to the
kerosene store at Chung Hau Street |
Submitted on 25
July 2011 |
5.3 |
9 |
Submission of
Baseline Monitoring Report |
Submitted on 4 May
2011 and 8 July 2011 |
6.2 |
10 |
Notification of
Internet address to place EM&A data |
Submitted on 1
August 2011 |
5.4 |
11 |
Monitoring Report
for July 2011 |
Submitted on 12
August 2011 |
5.4 |
12 |
Monitoring Report
for August 2011 |
Submitted on 15 September
2011 |
5.4 |
13 |
Monitoring Report
for September 2011 |
Submitted on 17
October 2011 |
4.1 |
14 |
Review Plan for
Operational Groundborne Noise |
Submitted on 28
October 2011 |
5.4 |
15 |
Monitoring Report
for October 2011 |
Submitted on 14
November 2011 |
5.4 |
16 |
Monitoring Report
for November 2011 |
Submitted on 14
December 2011 |
5.4 |
17 |
Monitoring Report
for December 2011 |
Submitted on 16
January 2012 |
5.4 |
18 |
Monitoring Report
for January 2012 |
Submitted on 14
February 2012 |
4.1 |
19 |
Review Plan for
Operational Groundborne Noise |
Submitted on 29
February 2012 |
5.4 |
20 |
Monitoring Report
for February 2012 |
Submitted on 14
March 2012 |
5.4 |
21 |
Monitoring Report
for March 2012 |
Submitted on 17
April 2012 |
4.1 |
22 |
Review Plan for
Operational Groundborne Noise |
Submitted on 27
April 2012 |
5.4 |
23 |
Monitoring Report
for April 2012 |
Submitted on 15 May
2012 |
3.7 |
24 |
Further Inspection
to the Kerosene Store |
Submitted on 8 Jun
2012 |
5.4 |
25 |
Monitoring Report
for May 2012 |
Submitted on 14 Jun
2012 |
2.4 |
26 |
Update of Layout
drawings with explanatory statement, showing Project boundary, alignment and
associated work areas and works sites locations |
Submitted on 13 Jul
2012 |
5.4 |
27 |
Monitoring Report
for Jun 2012 |
Submitted on 16 Jul
2012 |
5.4 |
28 |
Monitoring Report
for Jul 2012 |
Submitted on 14 Aug
2012 |
4.9 |
29 |
Landscape and
Visual Plan Part 1: Tseung Kwan O Area 137 Magazine Site |
Submitted on 27 Aug
2012 |
5.4 |
30 |
Monitoring Report
for Aug 2012 |
Submitted on 14 Sep
2012 |
5.4 |
31 |
Monitoring Report
for Sep 2012 |
Submitted on 16 Oct
2012 |
4.9 |
32 |
Landscape and
Visual Plan Part 1: Tseung Kwan O Area 137 Magazine Site Rev. A |
Submitted on 24 Oct
2012 |
5.4 |
33 |
Monitoring Report
for Oct 2012 |
Submitted on 14 Nov
2012 |
5.4 |
34 |
Monitoring Report
for Nov 2012 |
Submitted on 14 Dec
2012 |
5.4 |
35 |
Monitoring Report
for Dec 2012 |
Submitted on 14 Jan
2013 |
5.4 |
36 |
Monitoring Report
for Jan 2013 |
Submitted on 19 Feb
2013 |
5.1 |
37 |
Proposal of
Alternative Monitoring Locations from MTRCL |
Submitted on 26 Feb
2013 |
5.4 |
38 |
Monitoring Report
for Feb 2013 |
Submitted on 14 Mar
2013 |
5.4 |
39 |
Monitoring Report
for Mar 2013 |
Submitted on 16 Apr
2013 |
5.4 |
40 |
Monitoring Report
for April 2013 |
Submitted on 15 May
2013 |
5.4 |
41 |
Monitoring Report
for May 2013 |
Submitted on 17
June 2013 |
2.1 |
42 |
Replacement of Registered Landscape Architect |
Submitted on 3 July
2013 |
5.4 |
43 |
Monitoring Report
for June 2013 |
Submitted on 15
July 2013 |
5.4 |
44 |
Monitoring Report
for July 2013 |
Submitted on 14 Aug
2013 |
5.1 |
45 |
Proposal of
Alternative Monitoring Locations from MTRCL |
Submitted on 16 Aug
2013 |
5.4 |
46 |
Monitoring Report
for August 2013 |
Submitted on 13 Sep
2013 |
5.4 |
47 |
Monitoring Report
for September 2013 |
Submitted on 16 Oct
2013 |
5.4 |
48 |
Monitoring Report
for October 2013 |
Submitted on 14 Nov
2013 |
5.4 |
49 |
Monitoring Report
for November 2013 |
Submitted on 13 Dec
2013 |
5.4 |
50 |
Monitoring Report
for December 2013 |
Submitted on 15 Jan
2014 |
5.1 |
51 |
Proposal for
Termination of TSP Monitoring at CD6a Harbourfront Horizon |
Submitted on 15 Jan
2014 |
5.4 |
52 |
Monitoring Report for
January 2014 |
Submitted on 17 Feb
2014 |
5.4 |
53 |
Monitoring Report
for February 2014 |
Submitted on 14 Mar
2014 |
4.1 |
54 |
Operational
Groudborne Noise Review Plan |
Submitted on 20 Mar
2014 |
4.2 |
55 |
Operational
Groundborne Noise Review Report ¡V Phase 1 |
Submitted on 20 Mar
2014 |
5.4 |
56 |
Monitoring Report
for March 2014 |
Submitted on 14 Apr
2014 |
5.4 |
57 |
Monitoring Report
for April 2014 |
Submitted on 19 May
2014 |
5.4 |
58 |
Monitoring Report
for May 2014 |
Submitted on 16
Jun2014 |
5.4 |
59 |
Monitoring Report
for June 2014 |
Submitted on 15 Jul
2014 |
5.4 |
60 |
Monitoring Report
for July 2014 |
Submitted on 14 Aug
2014 |
2.1 |
61 |
Replacement of Registered Landscape Architect |
Submitted on 28 Aug
2014 |
5.4 |
62 |
Monitoring Report
for August 2014 |
Submitted on 16 Sep
2014 |
5.4 |
63 |
Monitoring Report
for September 2014 |
Submitted on 16 Oct
2014 |
4.2 |
64 |
Operational
Groundborne Noise Review Report ¡V Phase 1 and Phase 2 |
Submitted on 6 Nov
2014 |
5.4 |
65 |
Monitoring Report
for October 2014 |
Submitted on 14 Nov
2014 |
5.4 |
66 |
Monitoring Report
for November 2014 |
Submitted on 12 Dec
2014 |
4.2 |
67 |
Operational
Groundborne Noise Review Report ¡V Phase 1 and Phase 2 ¡V Resubmission |
Submitted on 7 Jan
2015 |
10.2 Statutory
Permits and Licenses
A summary of the status of all relevant environmental permits and licenses as of 31 December 2014 is shown below:
Table 11 Summary
of Environmental Permits and Licenses
Description |
License/ Permit Reference |
Issue Date |
Expired Date |
Environmental
Permit |
|
|
|
Environmental Permit for Kwun Tong Line Extension
Project (EP-399/2010) |
(EP-399/2010) (superseded by EP-399/2010/A) |
27 September 2010 |
NA |
Variation of Environmental Permit for Kwun Tong Line
Extension Project |
(EP-399/2010/A) ) (superseded by EP-399/2010/B) |
1 December 2010 |
NA |
Variation of Environmental Permit for Kwun Tong Line
Extension Project |
(EP-399/2010/B) |
7 June 2012 |
NA |
Contract
1001 |
|
|
|
Wastewater Discharge License |
WT00009504-2011 (Works Site C), WT00009582-2011 (Works Site F), WT00009608-2011 (Works Site A), WT00009611-2011 (Works Area J) WT00012298-2012 (Works Site E) |
14 July 2011 27 July 2011 1 August 2011 9 August 2011 19 April 2012 |
31 July 2016 31 July 2016 31 August 2016 31 August 2016 31 July 2016 |
Registration as a Chemical Waste Producer |
5213-226-N2206-22 (Works Site A) 5213-226-N2206-23 (Works Site C) 5213-237-N2454-04 (Works Site E) 5213-243-N2454-03 (Works Site F) |
1 August 2011 1 August 2011 11 August 2011 11 August 2011 |
NA NA NA NA |
Disposal of Construction Waste |
Billing Account no. 7012910 activated |
26 May 2011 |
NA |
Construction Noise Permit |
GW-RE1042-14
(GAR) |
12/09/2014 |
18/09/2014 To 17/03/2015 |
GW-RE0761-14
(HOM) |
08/07/2014 |
14/07/2014 To 13/01/2015 |
|
GW-RE1058-14
(WAB) |
15/9/2014 |
18/9/2014 To 17/3/2015 |
|
GW-RE0787-14 (FKS) |
11/07/2014 |
12/07/2014 To 03/01/2015 |
|
Contract
1002 |
|
|
|
Wastewater Discharge License |
WT00009415-2011 (Site office) WT00010827-2011 |
11 July 2011 8 December 2011 |
30 Sep2016 31
Oct 2016 |
Registration as a Chemical Waste Producer |
Waste Producer No. 5213-245-C3672-01 |
16 June 2011 |
NA |
Disposal of Construction Waste |
Billing Account No. 7012934 activated |
31 May 2011 |
NA |
Construction Noise Permit |
GW-RE1393-14 |
11/12/2014 |
12/12/2014 to 12/2/2015 |
GW-RE1458-14 |
24/12/2014 |
04/1/2015 to 03/03/2015 |
Regular site inspections led by the Engineer¡¦s Representative and anticipated by ET and respective Contractors were undertaken in accordance with the EM&A Manual in the reporting period. The contractors' performance on environmental matters were assessed and found in an acceptable manner. The inspection findings and the associated recommendations on improvement to the environmental protection and pollution control works were raised to the contractors for reference and/ or action.
Observations against the implementation of the mitigation measures recommended in the EP/EIA are summarized as follows:
Table 12 Summary of Environmental
Findings from Site Inspections
Item |
Description |
Follow-up Status |
|
Contract
1001 |
|
1 |
The contractor shall provide drip
tray for the chemical containers. |
Completed |
|
Contract
1002 |
|
1 |
Contractor was reminded to maintain clean condition of haul access as to
avoid dust generation. |
Ongoing |
2 |
Contractor should provide regular maintenance and inspection to
wastewater treatment facilities as to ensure they are in proper function. |
Ongoing |
3 |
Substandard effluent discharge was observed from
wastewater treatment plant at Tak On Street and contractor was requested to
rectify immediately. |
Completed |
4 |
Oil leakage was observed from excavator occupied
at Tak On Street Site. Contractor was advised to provide necessary
maintenance to the excavator and spilled oil should be collected and handled
as chemical waste for storage and disposal |
Ongoing |
The respective contractors have followed most of concerned items raised during the inspections for rectification in a responsible manner.
The IEC conducted site inspections for Works Areas on 30 December 2014 for Contract 1001. For Contract 1002, IEC conducted inspection on 11 December 2014. Some observations listed in section 11.1 were noted during the site inspections and the respective Contractors had followed up the issues as identified in the site inspections in a responsible manner.
Inspection for Contract 1002 (Work Area H and I) was conducted by EPD on 2, 5, 6, 18, 19 and 26 December 2014. Recommendations given by EPD were included in the environmental inspection records and have been addressed by contractor.
12.1 Key
Issues for the Coming Month
Future key issues envisaged in the coming month include the followings:
ú Noise impact from operating equipment from site construction activities, e.g. rock breaking and drilling works;
ú Fugitive dust impact from rock breaking works;
ú Effluent discharge generated from various construction works;
12.2 Effectiveness
and Efficiency of Mitigation Measures
Based on the environmental monitoring results of the
reporting period, the effectiveness and efficiency of most of the mitigation
measures implemented were found to be satisfactory.
The Report presents the results of EM&A works and the impact monitoring for the construction works undertaken during the period of December 2014.
The major construction activities in the reporting period included underground utilities diversion, bulk excavation, adit and tunnel excavation, concreting works and superstructure works.
No exceedance was recorded for TSP and construction noise monitoring in this reporting month.
One complaint
related to construction noise issue was referred by Environmental Protection
Department on 19 December 2014. The
Active Level of construction noise was triggered.
All KTE related construction works at TKO Magazine site was completed by end December 2014 and the site will be handed over to other project under MTR.
Regular site inspections led by the Engineer¡¦s Representative and anticipated by the representatives from ET and the respective Contractors¡¦ Team were conducted on a weekly basis to monitor the implementation of environmental pollution control and mitigation measures for the Project.
No non-conformance was identified in the reporting period.
It is concluded from the environmental monitoring and audit works for the Kwun Tong Line Extension Project were undertaken in a responsible manner. The environmental protection and pollution control measures provided by respective contractors of Contract 1001 and 1002 were generally acceptable apart from some minor irregularities which were rectified timely by the respective civil works contractor.