Contents
1.1 Purpose of the Report
1.2 Key Contact
Information
2.1 Project Area
2.2 Environmental
Sensitive Receivers
2.3 Major Construction
Activities
2.4 Monitoring Schedule of
The Reporting Period
2.5 Status of
Environmental Approval Documents
2.6 Community Liaison
Group Meeting
2.7 Summary of
Non-Compliance with the Environmental Quality Performance Limits
2.8 Summary of
Environmental Complaints
2.9 Summary of
Environmental Summons
3 Environmental
Issues and Actions
3.1 Previous Environmental
Deficiencies and Follow-up Actions
3.2 Implementation
Status on Environmental Protection Requirements 10
4.1 Air and Noise
4.2 Water Quality
4.3 POPs Monitoring
4.4 Waste Management
4.5 Cultural Heritage
4.6 Landscape and Visual
4.7 Land Contamination,
Hazard to Life and Fuel Spill Risk
4.8 Ecology
4.9 EM&A Manual
4.10 Baseline Water Quality
Monitoring
5 Future
Key Issues and Conclusion
5.1 Key Issues for the
Next Reporting Period
5.2 Impact Prediction for
the Next Reporting Period
5.3 Works and Monitoring
Schedule for the Next Reporting Period
5.4 Conclusion
LIST OF TABLES
Table 2.1 Summary
of Works Undertaken During the Reporting Period
Table 2.2 Cumulative
Quantity of Excavated Materials
Table 2.3 Summary
of Environmental Licensing, Notification and Permit Status
Table 3.1 Environmental
Deficiencies (Observations) from Site Inspections during Reporting Period
LIST OF ANNEXES
Annex B Water Quality Monitoring Stations,
Water Quality and Ecological Sensitive Receivers
Annex C Cumulative Complaints Statistics
Annex D Implementation Programme of Mitigation Measures
EXECUTIVE SUMMARY
The construction
works for the Permanent Aviation Fuel Facility resumed on 9 July 2007. This tenth
quarterly Environmental Monitoring and Audit (EM&A) report presents the
EM&A work carried out during the period from 1 April to 30 June 2009 in
accordance with the EM&A Manual.
Breaches of all Action and Limit Levels
No water quality
monitoring was conducted (due to no dredging work) during the reporting period
that required comparison against Action and Limit Levels.
Complaint Log
No environmental
complaints were received during the reporting period.
Notifications of any Summons
and Successful Prosecutions
No environmental summons or prosecutions were received in this reporting
period.
Reporting Changes
There were no reporting changes in the reporting period.
Future Key Issues
·
Dust
release and suppression; and,
·
Backfilling
of rock armour over the pipelines.
Leighton
Contractors (
The construction works for PAFF commenced in November
2005 based upon the previous EIA (EIAO Register Number AEIAR-062-2002)
conducted and the Environmental Permit EP-139/2002 granted on the 28th
August 2002. Due to minor changes to the
detailed layout of the site and the site boundary, application for Variation to
the Environmental Permit (VEP) (VEP-133/2004) was submitted to the Director of
Environmental Protection (DEP) for approval.
The variation to the EP (EP-139/2002/A) was granted by EPD in February
2004.
The decision by
EPD to grant the above Environmental Permit was, however, subject to a Judicial
Review. The Judicial Review sided in the
favour of the DEP, as did the subsequent Judgement from the Court of Appeal
from the High Court for Judicial Review in March 2005. However, the DEP’s
decision to grant the EP was quashed by the Judgement of the Court of Final
Appeal of July 2006.
The construction
works were stopped following the Judgement of the Court of Final Appeal of July
2006. As such, in order to continue with
the construction of the project, the project went through the statutory
procedures under the EIAO again with a new design in order to obtain an
environmental permit. The revised EIA
was submitted in 2007 and the environmental permit (EP-262/2007) was granted in
May 2007. EP-262/2007 has been
amended to EP262/2007/A and issued by
the EPD on 30 November 2007. A further
Variation to the Environmental Permit has been approved to allow dredging works
to continue until March 2008. As such, EP-262/2007/A has been amended to EP-262/2007/B and issued by the EPD on
27 February 2008.
The construction
works and EM&A requirements resumed on 9 July 2007 following the latest
requirements of the EP-262/2007 and EM&A Manual. Details regarding the EM&A requirements
and changes should refer to the updated EM&A Manual. For the marine works, all piling activities
were completed before the previous suspension of construction works in 2006.
This is the tenth EM&A Report which summarizes
the monitoring results and audit findings for the EM&A programme during the
reporting period from 1 April to 30 June 2009.
Key contact
information of the Project is presented in Table 1.1.
Name |
Position |
Telephone |
Facsimile |
E-mail |
Airport
Authority |
||||
Anthony
Wong |
Assistant
General Manager Aviation Logistics |
2183 3099 |
2824 2786 |
anthony.wong@hkairport.com |
Contractor
– Leighton ( |
||||
Brian Gillon |
Project
Director |
2823 1111 |
2529 8784 |
brian.gillon@leightonasia.com |
Boyd Merrett |
Project
Manager |
2404 8900 |
2404 0081 |
boyd.merrett@leightonasia.com |
Franchisee’s
Site Representative – ECO Aviation Fuel Development Limited |
||||
Philip Siu |
Franchisee’s
Site Representative |
2963 2820 |
2563 6311 |
philip.siu@towngas.com |
Environmental
Team – ERM- |
||||
Craig Reid |
Environmental
Team Leader |
2271 3000 |
2723 5660 |
craig.reid@erm.com |
Independent
Environmental Checker – Hyder Consulting Limited |
||||
Dr Guiyi Li |
Independent
Environmental Checker |
2911 2233 |
2805 5028 |
The project area
is in Area 38 of Tuen Mun
and the pipelines are located at
No air and noise
sensitive receivers were identified close to the project area. However, water sensitive receivers and
ecological sensitive receivers were identified in the EIA study, and are shown
in Annex
B.
A summary of the
major works undertaken in this reporting period is shown in Table 2.1. Marine
dredging operations were completed on 23 January 2009. Table 2.2 presents the cumulative
quantity of excavated materials up to that date. Daily and cumulative dredging production
rates are illustrated in Figure 2.1.
Table 2.1 Summary
of Works Undertaken During the Reporting Period
Area |
Works
undertaken |
Tuen Mun Area 38 |
·
Tank Farm and Bund Wall Construction ·
Permanent Drainage Construction ·
Operational & Fire Services
Buildings Construction ·
Jetty Works (Non-piling) |
Submarine |
·
Completion of installation of main
submarine pipeline ·
Riser connections at seawall and Sha Chau ·
Backfilling and placing of rock
armour over the pipelines |
Table 2.2 Cumulative
Quantity of Excavated Materials
Type of Excavated Materials |
Cumulative Bulk Volume (m3) |
From
17 December 2007 to 31 March 2008 |
|
Contaminated
Mud |
105,974 |
Uncontaminated
Mud |
97,815 |
|
|
From
1 September 2008 to 23 January 2009 |
|
Contaminated
Mud |
0 |
Uncontaminated
Mud |
149,147 |
No water quality monitoring was conducted during the
reporting period, hence presentation of the monitoring
schedule is not applicable.
A summary of the relevant permits, licences, and/or
notifications on environmental protection for this Project since July 2007 is
presented in Table 2.3.
Table 2.3 Summary
of Environmental Licensing, Notification and Permit Status
Permit/ Licenses/ Notification |
Reference |
Validity Period |
Remarks |
Environmental Permit |
EP-262/2007/B |
Throughout Project |
Issued on 27 February 2008 (EP-262/2007/A on 30 November 2007, EP-262/2007 issued on 31 May 2007, EP-139/2002 originally granted on 28
August 2002 and EP-139/2002/A
granted on 24 February 2004 were superseded) |
Chemical Waste Producer
Registration |
WPN
5111-421-L2174-25 |
Throughout Project |
Issued on 10 November 2005 |
Notification of Construction
Works under Air Pollution Control (Construction Dust) Regulation |
H2104/U1D/5542/DG/DH/PL |
Throughout Project |
Notification on 6 July 2007 |
Construction Noise Permit |
GW-RW0676-07 |
21 December 2007 to 19 June 2008
|
For land-based works including
air compressors, breakers, excavators, wheeled loaders, mobile cranes,
concrete lorry mixers, hand-held pokers, bar benders/cutters, wood saws,
grinders, submarine water pump, lorries with crane, dump trucks, rollers,
ventilation fans and generators |
GW-RW0677-07 |
21 December 2007 to 29 February
2008 |
For marine dredging operation
including grab dredger, tug boat, split hopper barge and motor sampan |
|
GW-RW0678-07 |
21 December 2007 to 18 June 2008
|
For marine jetty works including
concrete pump derrick barges, hand-held grinders, generators, air
compressors, boring machines, water pumps, tug boat, grout mixers and grout
pumps |
|
GW-RW0094-08 |
1 March to 31 March 2008 |
For marine dredging operation
including grab dredger, tug boat, split hopper barge and motor sampan |
|
GW-RW0312-08 |
04 July 2008 to 22 December 2008
|
For marine jetty works including
concrete pump derrick barges, hand-held grinders, generators, air
compressors, boring machines, water pumps, tug boat, grout mixers and grout
pumps |
|
GW-RW0313-08 |
04 July 2008 to 19 December 2008
|
For land-based works including
air compressors, breakers, excavators, wheeled loaders, mobile cranes,
concrete lorry mixers, hand-held pokers, bar benders/cutters, wood saws,
grinders, submarine water pump, lorries with crane, dump trucks, rollers,
ventilation fans and generators |
|
GW-RW0373-08 |
1 August 2008 to 20 January 2009 |
For land-based works including
air compressors, breakers, excavators, wheeled loaders, mobile cranes,
concrete lorry mixers, hand-held pokers, bar benders/cutters, wood saws,
grinders, submarine water pump, lorries with crane, dump trucks, rollers,
ventilation fans, generators, stirrer, jet chisel, water jet machine and
dehumidifier |
|
GW-RW0368-08 |
1 September to 30 November 2008 |
For marine dredging operation
including grab dredger, tug boat, split hopper barge and motor sampan |
|
GW-RW0054-09 |
16 February 2009 to 5 August
2009 |
For land-based and marine works
including passenger launch, winch, welding machine, grinder, generator, power
pack, tug boat, crane, air compressor, roller, hoist and derrick barge |
|
Marine Dumping Permit |
EP/MD/08-064 |
13 December 2007 to 29 February
2008 |
For Type 1 – Open Sea Disposal |
EP/MD/08-065 |
13 December 2007 to 12 January
2008 |
For Type 1d & Type 2 marine
disposal |
|
EP/MD/08-071 |
13 January 2008 to 12 February
2008 |
For Type 1d & Type 2 marine
disposal |
|
EP/MD/08-090 |
3 March to 31 March 2008 |
For Type 1d & Type 2 marine
disposal |
|
EP/MD/08-091 |
3 March to 31 March 2008 |
For Type 1 – Open Sea Disposal |
|
EP/MD/09-018 |
1 September to 30 September 2008 |
For Type 1d & Type 2 marine
disposal |
|
EP/MD/09-032 |
1 October to 31 October 2008 |
For Type 1d & Type 2 marine
disposal |
|
EP/MD/09-017 |
1 September to 30 November 2008 |
For Type 1 – Open Sea Disposal |
|
EP/MD/09-039 |
1 December 2008 to 31 January
2009 |
For Type 1 – Open Sea Disposal |
|
Wastewater Discharge License |
EP760/421/011399/l |
15 March 2006 to 31 March
2011 |
Issued on 15 March 2006 |
According to the EP requirements, a Community Liaison
Group (CLG) shall be established within three months after commencement of
construction of the Project. The major
duty of CLG is to advise on and monitor the proper design, construction and
operation of the Project. The CLG comprises
representatives from Airport Authority, members of Tuen
Mun community and academics. During the reporting period, a meeting was
organised by the CLG on 10 June 2009. Details of the CLG
(including Membership and its Terms of Reference) and the meeting minutes can
be found on the Project website (http://www.paffhk.com).
No environmental
non-compliance was recorded during the reporting period.
No environmental complaint was received during the reporting period. A statistical summary of environmental
complaints since project commencement is presented in Annex C.
No summons was
received in this reporting period. A
statistical summary of legal proceeding since project commencement is presented
in Annex C.
As no
environmental complaint was received over the last reporting period, no
follow-up action was required.
Weekly site
inspections were carried out by the ET on 2, 8, 15, 22 and 29 April 2009, 7,
13, 19 and 29 May 2009, and 4, 12, 19 and 29 June 2009. Overall, the site was in good orderly manner
and no non-compliances were found. Environmental
deficiencies and follow-up actions/mitigation measures were identified during
the inspections and summarised in Table 3.1.
Table 3.1 Environmental Deficiencies
(Observations) from Site Inspections during Reporting Period
Reporting
Month |
Observation |
Follow-up
Action |
April 2009 |
Unpaved areas were not watered regularly |
The Contractor was reminded to water regularly on the unpaved areas as well
as during sediment excavation to avoid dust generation. |
Stockpiles of excavated materials were not covered |
The Contractor was reminded to cover or water regularly on the
stockpiles of excavated materials to avoid dust generation. |
|
Stagnant water pools were observed inside chemical waste storage,
around tank farm area, as well as the tap water system next to the workshop. |
The Contractor was reminded to arrange ad hoc water clearances as necessary. |
|
Waste drums in
the chemical waste storage were not labelled |
The Contractor was recommended to label the containers with proper
stickers with reference to the Code of
Practice on the Packaging, Labelling and Storage of Chemical Wastes under the
Waste Disposal Ordinance (Cap. 354) |
|
General and construction wastes such as wooden board were accumulated
next to the temporary office without proper receptacle. |
The Contractor was reminded to replace bins for temporary storage as
soon as possible. |
|
General wastes and paper wastes in the tank farm area were observed to
be full. |
The Contractor was recommended to arrange collection of general wastes
by a licensed Contractor as soon as possible. |
|
May 2009 |
Unpaved areas were not watered regularly |
The Contractor was reminded to water regularly on the unpaved areas as
well as during sediment excavation to avoid dust generation. |
The seawater in the vicinity of the jetty area appeared turbid but no
sediment plume was observed |
Although this observation was thus considered to be unlikely to be due
to the construction works, the Contractor was reminded to check the drainage
system regularly. |
|
Stagnant water pools were observed in various areas (eg chemical waste storage, drip tray of diesel tank
holding, operational building and jetty area) |
The Contractor was reminded to arrange ad hoc water clearance as
necessary. |
|
Chemical waste drums were found next to jetty area without proper labelling
and receptacle. General wastes were
accumulated within the tank farm area without proper receptacle |
The Contractor was reminded to replace bins for temporary storage as
soon as possible and recommended to label the containers with proper stickers
with reference to the Code of Practice
on the Packaging, Labelling and Storage of Chemical Wastes under the Waste
Disposal Ordinance (Cap. 354) |
|
Waste paper bins in the tank farm area were observed to be full. |
The Contractor was recommended to arrange collection of wastes by a
licensed Contractor as soon as possible. |
|
June 2009 |
Unpaved areas were not watered regularly. |
The Contractor was reminded to water regularly on the unpaved areas as
well as during sediment excavation to avoid dust generation. |
Stagnant water ponds were observed inside waste storage area and within
tank farm area. |
The Contractor was reminded to arrange ad hoc water clearances as necessary. |
|
Sediment plume was observed at the drainage discharge outfall at the
jetty area. This is probably due to
the heavy rainfall that had occurred during the previous night that may have
hindered the sedimentation inside the septic tanks. |
The Contractor was reminded to check efficiency of the septic tanks
regularly, especially after heavy rain. |
|
A small leakage was found in the tap water system next to the workshop
and the drainage pipes |
The Contractor was reminded to maintain the tap water systems/pipes in
good conditions and avoid accumulation of stagnant water pools |
|
The seawater in the vicinity of the jetty area appeared turbid but no
sediment plume was observed. |
Although this observation was thus considered to be unlikely to be due
to the construction works, the Contractor was reminded to check the drainage
system regularly. |
|
Stockpiles of
construction wastes and chemical waste drums were accumulated within the tank
farm area without proper receptacle and not sealed. |
The Contractor was reminded to replace bins for temporary storage as
soon as possible. |
|
Two petroleum
gas tanks were found on the new access road without proper receptacle. |
The Contractor was reminded to move the tanks to the designated storage
area as soon as possible. |
|
Waste paper bin near the operation building is observed to be full. |
The Contractor was recommended to arrange collection of general wastes
by a licensed Contractor as soon as possible. |
The ET will keep
track on the EM&A programme to ensure compliance of environmental
requirements and the proper implementation of all necessary mitigation
measures.
The
implementation status of environmental mitigation measures and requirements as
stated in the EIA Report, Environmental Permits and EM&A Manual during the reporting period is
summarized in Annex
D.
Air and Noise
monitoring is not required for the project.
No dredging activities were scheduled from 24 January 2009 onwards, hence no water quality monitoring was required
during the quarter.
No dredging activities were scheduled from 24 January 2009 onwards,
hence persistent organic
pollutants (POPs) monitoring was not required during the quarter.
The Watching Brief Report, verified by the
Independent Environmental Checker, was submitted to the EPD and AMO on 9 May
2008.
According to the
EIA report and EM&A Manual, mitigation measures and site inspection are
required during the landscaping/planting works. The berm/landscaping
bund appeared to have vegetation grown during the project suspension period.
The weekly site
inspections included general audits on landscape and visual issues to ensure that
the site was in orderly and acceptable manner.
The ET and IEC
verified updated design audit plan which was submitted to the EPD on 7 November
2007.
Weekly site
inspection covered the waste management aspects which included measures to
prevent land contamination by chemical wastes.
Dolphin visual
monitoring was not required as no dredging works were scheduled for the
reporting period.
The EM&A Manual for the Project has been
updated by the ET to include the detailed arrangements of setting up a
Community Liaison Group, carrying out design audit, and monitoring of
Persistent Organic Pollutants (POPs) during
construction of the Project. The revised
EM&A Manual, which has been
verified by the IEC, was submitted to the EPD on 1 April 2009.
The Final Baseline Monitoring Report was submitted to the EPD on 20
February 2008 and placed under the EIAO register.
Key issues to be
considered in the next reporting period will be:
·
dust
release and suppression; and,
·
backfilling of rock armour over pipelines.
Provided that
environmental mitigation measures including good on-site practises are properly
implemented, no unacceptable adverse environmental impacts are expected.
Work programme for
the next reporting period includes:
·
backfilling
works;
·
jetty
platform works (non-piling); and,
·
site works (construction works for tank farm, operational and fire services
buildings, pump platform, drainages, bund wall, security wall etc).
Weekly site inspections
will be undertaken in accordance with the EM&A Manual.
The EM&A
works were conducted throughout the construction period and the relevant
monitoring was conducted in accordance with the EP’s requirements. Mitigation measures were used to minimise the
environmental impacts, where appropriate.
Some environmental deficiencies were observed during the site
inspections and the Contractor implemented corrective action to mitigate the
issues. Overall, the site was in an
orderly manner.