Yuen Long, Kam Tin, Ngau Tam Mei &
Tin Shui Wai Drainage Improvement
Stage 1, Phase 2B – Kam
Tin
[382047/E/EMA/Issue 5]
May 2006
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Report Authorized For Issue By: |
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For and on Behalf of Black & Veatch
Hong Kong Limited |
Black & Veatch Hong Kong Limited Drainage Services Department
Room 1201-11,
418 Kwun Tong Road 42/F, Revenue Tower
CONTENTS
Page
1.
ENVIRONMENTAL
MONITORING AND AUDIT REQUIREMENTS 1-1
1.1 Introduction 1-1
1.2 Location of Designated Project and Existing Environment 1-2
1.3 Secondary Drainage Channel KT13 1-3
1.4 Design and Construction Programme 1-3
1.5 Mitigation Measures listed in the Environmental Impact Assessment 1-3
1.6 Project Organization 1-4
1.7 Approved EIA Report and Environmental Permit 1-9
2.
AIR QUALITY 2-1
2.1
Introduction 2-1
2.2
Air Quality
Parameters 2-1
2.3
Monitoring
Equipment 2-1
2.4
Laboratory
Measurement/Analysis 2-3
2.5
Monitoring
Locations 2-4
2.6
Baseline
Monitoring 2-5
2.7
Impact Monitoring 2-6
2.8
Event and Action
Plan for Air Quality 2-7
2.9
Mitigation
Measures 2-9
3.
NOISE 3-1
3.1
Introduction 3-1
3.2
Noise Parameters 3-1
3.3
Monitoring
Equipment 3-1
3.4
Monitoring
Locations 3-2
3.5
Baseline
Monitoring 3-3
3.6
Impact Monitoring 3-4
3.7
Event and Action
Plan for Construction Noise 3-4
3.8
Construction
Noise Mitigation Measures 3-4
4.
WATER QUALITY 4-1
4.1
Introduction 4-1
4.2
Water Quality
Parameters 4-1
4.3
Sampling
Procedures and Monitoring Equipment 4-1
4.4
Laboratory
Measurement/Analysis 4-3
4.5
Monitoring
Locations 4-4
4.6
Baseline
Monitoring 4-5
4.7
Impact Monitoring 4-6
4.8
Event and Action
Plan for Water Quality 4-6
4.9
Water Quality
Mitigation Measures 4-9
5.
WASTE MANAGEMENT 5-1
5.1
General
Requirements 5-1
5.2
Waste Management
Measures 5-1
5.3
Potential for
Recycling or Reuse of Construction Wastes 5-7
5.4
Responsibilities
for Construction Waste Management 5-9
6.
ECOLOGY 6-1
6.1
Introduction 6-1
6.2
Monitoring
Parameters 6-1
6.3
Equipment 6-1
6.4
Monitoring Areas 6-1
6.5
Baseline
Monitoring 6-2
6.6
Impact Monitoring 6-2
6.7
Event and Action
Plan for Ecology 6-5
7.
CULTURAL HERITAGE 7-1
7.1
Introduction 7-1
7.2
Staff 7-1
7.3
Methodology and
Approach 7-1
7.4
Location of
Structure to be Monitored 7-1
7.5
Action and Limit
Levels 7-1
7.6
Event and Action
Plan for Cultural Heritage Resources 7-2
8.
LANDSCAPE AND VISUAL 8-1
8.1
Introduction 8-1
8.2
Baseline
Monitoring 8-1
8.3
Construction
Phase Audit 8-1
8.4
Event and Action
Plan 8-2
8.5
Landscape and
Visual Impact Mitigation Measures 8-3
9.
SITE ENVIRONMENTAL
AUDIT 9-1
9.1
Site Inspections 9-1
9.2
Compliance with
Legal and Contractual Requirements 9-2
9.3
Environmental Complaints 9-3
10.
REPORTING 10-1
10.1
General 10-1
10.2
Documentation 10-1
10.3
Baseline
Monitoring Report 10-1
10.4
Monthly
EM&A Reports 10-2
10.5
Quarterly
EM&A Summary Reports 10-7
10.6
Final EM&A
Summary Report 10-8
10.7
Data Keeping 10-11
10.8
Interim
Notifications of Environmental Quality Limit Exceedances 10-11
10.9
Sample
Templates 10-11
END OF TEXT
APPENDICES
Appendix A Mitigation Measures Implementation Schedule
Appendix B Proforma for EM&A Programme
LIST OF TABLES
Table 2.1 Air Quality Monitoring Stations
Table 2.2 Air Quality Monitoring Locations, Parameters, Frequency and Duration for Baseline
Table 2.3 Action and Limit Levels for Air Quality
Table 2.4 Event/Action Plan for Air Quality
Table 3.1 Noise Monitoring Stations for Baseline and Construction Monitoring
Table 3.2 Action and Limit Levels for Construction Noise
Table 3.3 Event/Action Plan for Construction Noise Monitoring
Table 4.1 Proposed Monitoring Locations for Water Quality
Table 4.2 Water Quality Monitoring Locations, Parameter, Frequency and Duration for Baseline
Table 4.3 Locations, Parameters, Frequencies and Durations during Construction Phases
Table 4.4 Action and Limit Levels for Water Quality
Table 4.5 Event
and Action Plan for Water Quality
Table 4.6 Summary of Mitigation Measures for Construction Impacts
Table 5.1 Construction
Wastes Generated by Proposed Works
Table 5.2 Construction Wastes Types and their Potential for Recycling or Re-use
Table 6.1 Action and Limit Levels for Ecology
Table 6.2 Event and Action Plan for Ecology
Table 7.1 Action and Limit Levels for Cultural Heritage Resources
Table 7.2 Event and Action Plan for Cultural Heritage
Table 8.1 Event and Action Plan for Landscape and Visual Impact – Construction Phase
LIST OF FIGURES
Figure 1.1 Construction Phase Environmental Monitoring & Audit Procedures
Figure 1.2 KT13 and its relation with catchments in Northwest New Territories
Figure 1.3a Ma On Kong Channel KT13 Proposed Layout Plan
Figure 1.3b Ma On Kong Channel KT13 Proposed Layout Plan
Figure 1.4 Project Organisation and Lines of Authorities for EM&A
Figure 1.5 Lines of Communication for Reporting Function for the EM&A
Figure 2.1 Proposed Air Monitoring Locations and Representative Air Sensitive Receivers
Figure 3.1 Proposed Noise Monitoring Locations and Representative Noise Sensitive Receivers
Figure 3.2 Locations of Proposed Temporary Noise Barriers
Figure 4.1a Recommended Water Quality and Sediment Quality Monitoring
Figure 4.1b Recommended Water Quality and Sediment Quality Monitoring
Figure 6.1 Ecology Monitoring Areas Recommended for Construction Phase and Operation Phase
Figure 7.1 Location of Cultural Heritage Resources Monitoring
Figure 9.1 Complaint Response Procedures