Contents

EXECUTIVE SUMMARY Error! Bookmark not defined.

1 INTRODUCTION Error! Bookmark not defined.

2 AIR QUALITY Error! Bookmark not defined.

3 NOISE Error! Bookmark not defined.

4 WATER QUALITY Error! Bookmark not defined.

5 ECOLOGY MONITORING Error! Bookmark not defined.

6 LANDSCAPE AND VISUAL Error! Bookmark not defined.

7 LAND CONTAMINATION Error! Bookmark not defined.

8 SITE INSPECTION AND AUDIT Error! Bookmark not defined.

9 NON-COMPLIANCE, COMPLAINTS, NOTIFICATIONS OF SUMMONS AND SUCCESSFUL PROSECUTIONS Error! Bookmark not defined.

10 IMPLEMENTATION STATUS OF ENVIRONMENTAL MITIGATION MEASURE Error! Bookmark not defined.

11 FUTURE KEY ISSUES Error! Bookmark not defined.

12 CONCLUSION AND RECOMMENDATION Error! Bookmark not defined.

Tables

Table 1 Contact Information of Key Personnel 5

Table 2 Environmental Licenses, Notification and Permits Summary. 6

Table 3 Air Quality Monitoring Equipment 7

Table 4 Air Quality Monitoring Location. 8

Table 5 Summary of Air Quality Monitoring Results. 8

Table 6 Comparison of 1-hr TSP data with EIA predictions. 9

Table 7 Construction Noise Monitoring Equipment 10

Table 8 Monitoring Parameters and Frequencies of Noise Monitoring. 10

Table 9 Construction Noise Monitoring Location. 11

Table 10 Summary of Construction Noise Monitoring Results. 12

Table 11 Comparison of Noise monitoring data with EIA predictions. 12

Table 12 Water Quality Monitoring and Sampling Equipment 13

Table 13 Monitoring Parameters and Frequency. 14

Table 14 Coordinates of Water Quality Monitoring Locations. 15

Table 15 Summary of Water Quality Exceedance. 16

Table 16 Noise Monitoring Parameters (For Active Ardeid Night Roost Survey) 18

Table 17 Active Ardeid Night Roost Survey Findings. 19

Table 18 Noise Monitoring Parameters (For Active Ardeid Night Roost Survey) 20

Table 19 Noise Monitoring Parameters. 21

Table 20 Abundance of all Avifauna Species. 23

Table 21 Abundance of Species of Conservation Importance. 24

Table 22 Shannon Diversity Index Value of all Avifauna Species. 25

Table 23 Shannon Diversity Index Value of Species with Conservation Importance. 26

Table 24 Wetland habitat utilization of all avifauna species. 27

Table 25 Wetland habitat utilization of avifauna species of conservation importance. 27

Table 26 Noise Monitoring Results (For Ecological Monitoring of Birds) 28

Table 27 Waste Generated by the Construction and Disposal Ground. 32

Table 28 Status of submissions required under the EP. 34

Figures

Figure 1 Location of Proposed Yuen Long Effluent Polishing Plant 1

Figure 2 Location of Construction Dust Monitoring Stations. 2

Figure 3 Noise Monitoring Locations. 3

Figure 4 Water Quality Monitoring Locations. 4

Figure 5 Ecology Monitoring Locations. 5

Appendix

Appendix A Construction Programme

Appendix B Project Organization Chart

Appendix C Action and Limit Levels

Appendix D Calibration Certificates/ Reports of Monitoring Equipment

Appendix E Environmental Monitoring Schedule

Appendix F Environmental Monitoring Results

Appendix G Wind Data

Appendix H Event and Action Plan

Appendix I Waste Flow Table

Appendix J Implementation Status of Environmental Mitigation Measures

Appendix K Weather and Meteorological Conditions

Appendix L Cumulative statistics on Environmental Complaints, Notifications of Summons and Successful Prosecutions

Appendix M Summary of the ET Leader’s Site Environmental Audit in the Reporting Month

Appendix N Outstanding Issues and Deficiencies

Appendix O Active Night Roost Monitoring Area and Vantage Points; and Noise Monitoring Stations

Appendix P Ecological Bird Monitoring Area with Locations of Point Count Sites and Transect Route