TABLE OF CONTENTS
Background
Objectives of the Environmental
Impact Studies
Scope of the Environmental Impact
Assessment Study
2.0
DESCRIPTION OF THE PROJECT
Background
Environmental and Programming
Benefits
Location of the proposed Batching
Plant
Description of the Proposed Batching
Plant
Construction Program
3.0 RELEVANT
ENVIRONMENTAL LEGISLATION
Introduction
Environmental Impact Assessment
Ordinance
Air
Noise
Water
Waste
Landscape and Visual Impact Assessment
4.0
AIR QUALITY IMPACT ASSESSMENT
Introduction
Assessment Criteria
Description of Surrounding
Environment
Identification of Air sensitive
receivers
Meteorology
Identification of Air Pollution
Sources
Assessment Methodology
Impact Assessment
Conclusions
Introduction
Government Legislation and Standards
Assessment Methodology
Identification of Sensitive
Receivers
Noise Impact Assessment
Monitoring Audit
Conclusions
6.0
WASTE MANAGEMENT IMPLICATIONS
Introduction
Waste Management and Environmental
Regulations
Assessment Criteria and Methodology
Prediction and Evaluation of
Environmental Impacts
Mitigation Measures
Conclusions
Introduction
Assessment Criteria
Water Sensitive Receivers
Description of Environmental
Baseline Conditions
Assessment Methodology
Construction Phase Impact Assessment
Operation Phase Impact Assessment
Mitigation Measures
Conclusions
Introduction
Methodology
Visual Impact Assessment
Conclusions
10.0 ENVIRONMENTAL
MONITORING AND AUDIT
11.0 SUMMARY
OF ENVIRONMENTAL OUTCOMES
Air Quality Impacts
Noise Impacts
Waste Impacts
Water Quality Impacts
Visual Impacts
Environmental Monitoring and Audit
(EM&A)
List of Tables
Table 2.1 Estimated Quarterly Consumption of Concrete Quantity
Table 2.2 Comparison between on site concrete batching plant and
concrete delivery by barges
Table 2.3 Schedules
of Concrete Batching Plant
Table 4.1 Hong Kong Air Quality Objectives
Table 4.2 Locations
of the Air Sensitive Receivers
Table 4.3 Spoil Handling During Construction
Phases
Table 4.4 Emission
Factors of Dust Generating Activities
Table 4.5 Mitigation
Measures incorporated on the proposed Concrete Batching Plant
Table 4.6 Predicted
TSP Concentration Level at Representative Air Sensitive Receivers without
mitigation at 1.5m height
Table 4.7 Predicted
TSP Concentration Levels at Representative Air Sensitive Receivers without
mitigation at 10m height
Table 4.8 Predicted TSP Concentration Levels at Representsative Air
Sensitive Receivers with mitigation at 1.5m height
Table 4.9 Predicted TSP Concentration Levels at the Selected Air
Sensitive Receivers with mitigation at 10m height
Table 5.1 EIAO-TM Daytime Construction Noise Guidelines (Leq. 30min
dB (A))
Table 5.2 Proposed Noise Sensitive Receivers (NSRs) during
Construction of Telegraph Bay Development
Table 5.3 Predicted
Noise level due to the operation and construction of Concrete Batching Plant
only (Unmitigated)
Table
5.4 Cumulative Construction Noise
Levels (Unmitigated)
Table 5.5 Predicted Noise level due to the
operation and construction of Concrete Batching Plant only (Mitigated)
Table 5.6 Cumulative Noise Levels (Mitigated)
Table 7.1 Water Quality Objectives – Western Buffer Water Control
Zone
Table 7.2 Summary of EPD Marine Water Quality Monitoring Data
Table 11.1 Summary of Environmental Impact
Assessment Findings
List of Figures
Fig.2.1
Location of the Proposed Concrete Batching Plant
Fig 2.2 Plan View of Concrete Batching Plant
Fig.2.3 Schematic Diagram for Stage 1 Concrete Batching Plant
Fig.2.6 Enclosed Aggregate Receiving Hopper with Water Sprays
Fig.2.7 Elevation View of Stage 2 Plant
Fig.2.8 Schematic Diagram for Stage 2 Concrete Batching Plant
Fig.2.9 Enclosed Conveyor Belt & Transfer Point
Fig.2.10 Enclosed Aggregate Overhead Bins
Fig.2.11 Concrete Recycling System
Fig.2.12 Outline Development Programmes
Fig.2.13 Summary of Master Programme
Fig.4.1
Locations of Air Sensitive Receivers
Fig.4.2 Contours of Cumulative Hourly Average
Total Suspended Particular Concentrations in mgm-3 at 1.5m Above Ground
(Unmitigated)
Fig.4.3 Contours of Cumulative 24 Hour Average
Total Suspended Particular Concentrations in mgm-3 at 1.5m Above Ground
(Unmitigated)
Fig.4.4 Contours of Cumulative Hourly Average
Total Suspended Particular Concentrations in mgm-3 at 1.5m Above Ground
(Mitigated)
Fig.4.5
Contours of Cumulative 24
Hour Average Total Suspended Particular Concentrations in mgm-3 at 1.5m Above Ground
(Mitigated)
Fig.5.1
Locations of Noise Sensitive Receivers
Fig.7.1 Location of Water Sensitive Receivers
Fig.8.2 Photomontage of the Proposed Stage 1 Concrete Batching
Plant
Fig.8.3a Photomontage of the Proposed Concrete Batching Plant (View
from Baguio Villas)
Fig.8.3b Photomontage of the Proposed Stage 2 Concrete Batching Plant
(Side View)
Fig.8.4 Photomontage of the Proposed Stage 2 Concrerte Batching
Plant after CI & CII
Appendices
Appendix
4.1 Calculation of Dust Emission
Appendix 4.2 Emission Calculation of Concrete Batching Plant
for Cyber-Port Development
Appendix
4.3 Sample Computer Outputs of FDM Calculations
Appendix
5.1 Mitigated Construction Noise
Appendix
5.3 Proposed Powered Mechanical Equipment with Mitigation Measures