Supplemental Agreement No. 1

to

Agreement No. CE 54/2001 (CE)

 

WAN CHAI DEVELOPMENT PHASE II PLANNING AND ENGINEERING REVIEW

 

 

ENVIRONMENTAL IMPACT ASSESSMENT REPORT

for

WAN CHAI DEVELOPMENT PHASE II AND CENTRAL-WAN CHAI BYPASS

 

 

Volume 4 – Figures

 

                                                                                                                                                     

 

LIST OF Figures

 

Figure 1.1           Wan Chai Development Phase II and Central-Wan Chai Bypass – Site Plan                                                

Figure 1.2           Designated Projects

Figure 1.2a          Designated Project 1 - Central-Wanchai Bypass (CWB) including its Road Tunnel and Slip Roads

Figure 1.2b          Designated Project 2 - Road P2 and Other Roads which are classified as Primary/District Distributor Roads       

Figure 1.2c          Designated Project 3 - Reclamation works including associated Dredging Works

Figure 1.2d          Designated Project 4 - Temporary Typhoon Shelter

Figure 1.2e          Designated Project 5 - Wan Chai East Sewage Outfall

Figure 1.2f          Designated Project 6 - Dredging for the Cross-Harbour Water Mains from Wan Chai to Tsim Sha Tsui

Figure 1.3           General Layout of The CWB From Central to North Point

Figure 2.1           Trunk Road Tunnel Variation 1                                                                                                                  

Figure 2.2           Trunk Road Tunnel Variation 2

Figure 2.3           Trunk Road Tunnel Variation 3

Figure 2.4           Trunk Road Flyover                                                                                                                                  

Figure 2.5           Concept Plan

Figure 2.5a          Recommended Outline Development Plan

Figure 2.6           Proposed Dredged Areas

Figure 2.7           Reclamation Stages

Figure 2.8           Construction Stages (Sheet 1 of 12)

Figure 2.9           Construction Stages (Sheet 2 of 12)

Figure 2.10          Construction Stages (Sheet 3 of 12)                                                                                                            

Figure 2.11          Construction Stages (Sheet 4 of 12)                                                                                                            

Figure 2.12          Construction Stages (Sheet 5 of 12)

Figure 2.13          Construction Stages (Sheet 6 of 12)

Figure 2.14          Construction Stages (Sheet 7 of 12)

Figure 2.15          Construction Stages (Sheet 8 of 12)

Figure 2.16          Construction Stages (Sheet 9 of 12)

Figure 2.17          Construction Stages (Sheet 10 of 12)

Figure 2.18          Construction Stages (Sheet 11 of 12)

Figure 2.19          Construction Stages (Sheet 12 of 12)

Figure 3.1           Study Area of Air Quality Assessment

Figure 3.2           Locations of Representative Air Sensitive Receivers (Causeway Bay & IECL section)

Figure 3.3           Locations of Representative Air Sensitive Receivers (Wan Chai section)

Figure 3.4           Locations of the Different Reclamation Sites

Figure 3.5              Locations of Portals and Ventilation Buildings Emissions

Figure 3.6a         Contours of Cumulative Maximum 1-Hour TSP Concentration in mgm-3 at 1.5m above ground (Causeway Bay & IECL Section) (Scenario 1)

Figure 3.6b         Contours of Cumulative Maximum 1-Hour TSP Concentration in mgm-3 at 1.5m above ground (Wan Chai section) (Scenario 1)

Figure 3.7a         Contours of Cumulative Maximum 1-Hour TSP Concentration in mgm-3 at 1.5m above ground (Causeway Bay & IECL Section) (Scenario 2)

Figure 3.7b         Contours of Cumulative Maximum 1-Hour TSP Concentration in mgm-3 at 1.5m above ground (Wan Chai section) (Scenario 2)

Figure 3.8a         Contours of Cumulative Maximum 1-Hour TSP Concentration in mgm-3 at 1.5m above ground (Causeway Bay & IECL Section) (Scenario 3)

Figure 3.8b         Contours of Cumulative Maximum 1-Hour TSP Concentration in mgm-3 at 1.5m above ground (Wan Chai section) (Scenario 3)

Figure 3.9a         Contours of Cumulative Maximum 1-Hour TSP Concentration in mgm-3 at 1.5m above ground (Causeway Bay & IECL Section) (Scenario 4)

Figure 3.9b         Contours of Cumulative Maximum 1-Hour TSP Concentration in mgm-3 at 1.5m above ground (Wan Chai section) (Scenario 4)

Figure 3.10a       Contours of Cumulative Maximum 1-Hour TSP Concentration in mgm-3 at 1.5m above ground (Causeway Bay & IECL Section) (Scenario 5)

Figure 3.10b       Contours of Cumulative Maximum 1-Hour TSP Concentration in mgm-3 at 1.5m above ground (Wan Chai section) (Scenario 5)

Figure 3.11a       Contours of Cumulative Maximum 1-Hour TSP Concentration in mgm-3 at 1.5m above ground (Causeway Bay & IECL Section) (Scenario 6)

Figure 3.11b       Contours of Cumulative Maximum 1-Hour TSP Concentration in mgm-3 at 1.5m above ground (Wan Chai section) (Scenario 6)

Figure 3.12a       Contours of Cumulative Maximum 24-Hour TSP Concentration in mgm-3 at 1.5m above ground (Causeway Bay & IECL Section) (Scenario 1)

Figure 3.12b       Contours of Cumulative Maximum 24-Hour TSP Concentration in mgm-3 at 1.5m above ground (Wan Chai section) (Scenario 1)

Figure 3.13a       Contours of Cumulative Maximum 24-Hour TSP Concentration in mgm-3 at 1.5m above ground (Causeway Bay & IECL Section) (Scenario 2)

Figure 3.13b       Contours of Cumulative Maximum 24-Hour TSP Concentration in mgm-3 at 1.5m above ground (Wan Chai section) (Scenario 2)

Figure 3.14a       Contours of Cumulative Maximum 24-Hour TSP Concentration in mgm-3 at 1.5m above ground (Causeway Bay & IECL Section) (Scenario 3)

Figure 3.14b       Contours of Cumulative Maximum 24-Hour TSP Concentration in mgm-3 at 1.5m above ground (Wan Chai section) (Scenario 3)

Figure 3.15a       Contours of Cumulative Maximum 24-Hour TSP Concentration in mgm-3 at 1.5m above ground (Causeway Bay & IECL Section) (Scenario 4)

Figure 3.15b       Contours of Cumulative Maximum 24-Hour TSP Concentration in mgm-3 at 1.5m above ground (Wan Chai section) (Scenario 4)

Figure 3.16a       Contours of Cumulative Maximum 24-Hour TSP Concentration in mgm-3 at 1.5m above ground (Causeway Bay & IECL Section) (Scenario 5)

Figure 3.16b       Contours of Cumulative Maximum 24-Hour TSP Concentration in mgm-3 at 1.5m above ground (Wan Chai section) (Scenario 5)

Figure 3.17a       Contours of Cumulative Maximum 24-Hour TSP Concentration in mgm-3 at 1.5m above ground (Causeway Bay & IECL Section) (Scenario 6)

Figure 3.17b       Contours of Cumulative Maximum 24-Hour TSP Concentration in mgm-3 at 1.5m above ground (Wan Chai section) (Scenario 6)

Figure 3.18         Contours of Cumulative Maximum 1-Hour Average NO2 Concentration in mgm-3 at 1.5m above ground

Figure 3.19         Contours of Cumulative Maximum 24-Hour Average NO2 Concentration in mgm-3 at 1.5m above ground

Figure 3.20         Contours of Cumulative Maximum 24-Hour Average RSP Concentration in mgm-3 at 1.5m above ground

Figure 3.21          Proposed Dredging Area for Mitigation of Odour

Figure 4.1           Extent of ‘New’ Roads under the Project (Sheet 1 of 6)

Figure 4.2           Extent of ‘New’ Roads under the Project (Sheet 2 of 6)

Figure 4.3           Extent of ‘New’ Roads under the Project (Sheet 3 of 6)

Figure 4.4           Extent of ‘New’ Roads under the Project (Sheet 4 of 6)

Figure 4.5           Extent of ‘New’ Roads under the Project (Sheet 5 of 6)

Figure 4.6           Extent of ‘New’ Roads under the Project (Sheet 6 of 6)

Figure 4.7           Locations of Representative Noise Sensitive Receivers

Figure 4.8           Extent of Low Noise Road Surface on Existing Island Eastern Corridor within Study Area

Figure 4.9           Location of Temporary Noise Barriers During Construction Phase (NPR2W, NPR1 & NPR2E)

Figure 4.9a          Location of Temporary Noise Barriers During Demolition of Existing Piers and Crossheads in Marine Section of IEC

Figure 4.10          Corresponding Noise Impact Section in Demolition Works along IECL

Figure 4.10a        Corresponding Noise Impact Section in Construction of Superstructure along IECL

Figure 4.11          Locations of Direct Noise Mitigation Measures

Figure 4.12          Section of Direct Noise Mitigation Measures (Sheet 1 of 3)

Figure 4.13          Section of Direct Noise Mitigation Measures (Sheet 2 of 3)

Figure 4.14          Section of Direct Noise Mitigation Measures (Sheet 3 of 3)

Figure 4.15          Indicative Layout of Re-provisioned Tin Hau Temple

Figure 5.1              Locations of Water Quality Sensitive Receivers (Sheet 1 of 2)

Figure 5.2           Locations of Water Quality Sensitive Receivers (Sheet 2 of 2)

Figure 5.3A         Locations of Cooling Water Discharges

Figure 5.3B         Locations of Existing Stormwater Outfalls

Figure 5.4           (Not In Use)

Figure 5.5           Temporary Typhoon Shelter

Figure 5.6           Details of Temporary Breakwater and Piled Wave Wall

Figure 5.7           Construction Phase Modelling Scenario 2A (Sheet 1 of 2)

Figure 5.7a          Construction Phase Modelling Scenario 2A (Sheet 2 of 2)

Figure 5.8           Construction Phase Modelling Scenario 2B

Figure 5.9           Construction Phase Modelling Scenario 2C

Figure 5.10          Temporary Embayment under Construction Scenario 3B

Figure 5.11          Temporary Embayment under Construction Scenario 3C

Figure 5.12          Coastline Configuration for 2011

Figure 5.13          Coastline Configuration for 2016

Figure 5.14a        Locations of Monitoring Stations and Cross Sections

Figure 5.15          Typical Configuration of Silt Curtains and Screens

Figure 6.1           Marine Sediment Sampling Locations

Figure 7.1           Potential Contaminative Land Uses within Study Area

Figure 7.2           Site Layout, Locations of Potential Hotspots and Proposed Sampling Location for A King Marine

Figure 7.3           Estimated Extent of Soil Contamination

Figure 8.1           Proposed Sewerage Works (Sheet 1 of 3)

Figure 8.2           Proposed Sewerage Works (Sheet 2 of 3)

Figure 8.3           Proposed Sewerage Works (Sheet 3 of 3)

Figure 9.1           Marine Ecological Environment and Species of Conservation Interest Identified with the Assessment Area

Figure 9.2           Proposed Coral Recipient Site in Junk Bay

Figure 10.1          Landscape and Visual Impact Study Area

Figure 10.1.1       Review of Planning framework Plan (Sheet 1 of 3)

Figure 10.1.2       Review of Planning framework Plan (Sheet 2 of 3)

Figure 10.1.3       Review of Planning framework Plan (Sheet 3 of 3)

Figure 10.2          Baseline Landscape Resources during Construction

Figure 10.2A       Baseline Landscape Resources during Operation

Figure 10.2.1         Baseline Landscape Resources Photos (Sheet 1 of 6)

Figure 10.2.2          Baseline Landscape Resources Photos (Sheet 2 of 6)                                                                               

Figure 10.2.3          Baseline Landscape Resources Photos (Sheet 3 of 6)                                                                               

Figure 10.2.4          Baseline Landscape Resources Photos (Sheet 4 of 6)                                                                               

Figure 10.2.5          Baseline Landscape Resources Photos (Sheet 5 of 6)                                                                               

Figure 10.2.6          Baseline Landscape Resources Photos (Sheet 6 of 6)                                                                               

Figure 10.3            Baseline Landscape Character Areas during Construction

Figure 10.3A          Baseline Landscape Character Areas during Operation                                                                            

Figure 10.4            Key VSRs and Primary Zone of Visual Influence during Construction

Figure 10.4A          Key VSRs and Primary Zone of Visual Influence during Operation

Figure 10.4B          Key VSRs and Secondary Zone of Visual Influence                                                                                 

Figure 10.4.1          VSRs Photos (Sheet 1 of 10)                                                                                                                  

Figure 10.4.2          VSRs Photos (Sheet 2 of 10)                                                                                                                  

Figure 10.4.3          VSRs Photos (Sheet 3 of 10)                                                                                                                  

Figure 10.4.4          VSRs Photos (Sheet 4 of 10)                                                                                                                  

Figure 10.4.5          VSRs Photos (Sheet 5 of 10)                                                                                                                  

Figure 10.4.6          VSRs Photos (Sheet 6 of 10)                                                                                                                  

Figure 10.4.7          VSRs Photos (Sheet 7 of 10)                                                                                                                  

Figure 10.4.8          VSRs Photos (Sheet 8 of 10)                                                                                                                  

Figure 10.4.9          VSRs Photos (Sheet 9 of 10)                                                                                                                  

Figure 10.4.10        VSRs Photos (Sheet 10 of 10)

Figure 10.5            Landscape Master Plan

Figure 10.5A          Proposed Landscape Mitigation Measures                                                                                               

Figure 10.5.1          Section (Sheet 1 of 5)

Figure 10.5.2          Section (Sheet 2 of 5)

Figure 10.5.3          Section (Sheet 3 of 5)

Figure 10.5.4          Section (Sheet 4 of 5)

Figure 10.5.5          Section (Sheet 5 of 5)                                                                                                                             

Figure 10.6.1          Residual Impacts on Landscape Resources during Construction                                                                

Figure 10.6.2          Residual Impacts on Landscape Character Areas during Construction

Figure 10.6.3          Residual Impacts on Landscape Resources during Operation                                                                    

Figure 10.6.4          Residual Impacts on Landscape Character Areas during Operation                                                           

Figure 10.6.5          Residual Visual Impacts within Primary ZVI during Construction                                                              

Figure 10.6.6          Residual Visual Impacts within Secondary ZVI during Construction                                                           

Figure 10.6.7          Residual Visual Impacts within Primary ZVI during Operation                                                                  

Figure 10.6.8          Residual Visual Impacts within Secondary ZVI during Operation                                                               

Figure 10.7            Key Plan for Photomontage Viewpoint

Figure 10.7A          Key Plan for Photomontage Viewpoint from the Hinterland

Figure 10.7.1          Viewpoint No. 1 Photomontage (Sheet 1 of 2)

Figure 10.7.2          Viewpoint No. 1 Photomontage (Sheet 2 of 2)

Figure 10.7.3          Viewpoint No. 2 Photomontage

Figure 10.7.4          Viewpoint No. 3 Photomontage

Figure 10.7.5          Viewpoint No. 4 Photomontage

Figure 10.7.6          Viewpoint No. 5 Photomontage

Figure 10.7.7          Viewpoint No. 6 Photomontage

Figure 10.7.7a        Viewpoint No. 6a Photomontage

Figure 10.7.8          Viewpoint No. 7 Photomontage

Figure 10.7.9          Viewpoint No. 8 Photomontage

Figure 10.7.10        Viewpoint No. 9 Photomontage

Figure 10.7.11        Viewpoint No. 10 Photomontage

Figure 10.7.12        Viewpoint No. 11 Photomontage

Figure 10.7.13        Viewpoint No. 12 Photomontage

Figure 10.7.14        Illustrations showing Views within the Proposed Open Spaces