Executive Summary

i. The Civil Engineering and Development Department HKSAR has appointed MateriaLab Consultants Limited (MCL) to undertake the Environmental Team services for the Project and implement the EM&A works.

ii. This is the First Quarterly EM&A Report presents the environmental monitoring and audit works for the period between 26 February 2016 and 31 May 2016. As informed by the Contractor, major activities in the reporting period included:

February - March 2016

April 2016

May 2016

· Setting up RE site office at Portion WA1;

· Carrying out ground investigation and pre-drilling;

· Carrying out Condition Survey;

· Construction of guide walls at Zone 1;

· Setting up Silo Tanks and Bentonite Pools for SUS;

· Construction of H piles at Zone 1;

· Installation of ground monitoring instruments at Zone 1;

· Demolition of foundation at Zone 4;

· Construction of hoarding along Shing Fung Road & Shing Cheong Road;

· Setting up stockpiling area for drying of slurry and Bentonite at Portion E; and

· Tree felling at Portion X.

· Carrying out ground investigation and pre-drilling;

· Construction of guide walls and D-walls at Zone 1;

· Construction of H piles at Zone 1;

· Construction of hoarding along Shing Fung Road & Shing Cheong Road;

· Construction of garden at Portion WA1;

· Construction of temporary manhole at Zone 1 as discharge point;

· Implementation of Temporary Traffic Arrangement (TTA) along Cheung Yip Street and Shing Cheong Road;

· Setting up wheel washing bay near portion E; and

· Setting up waste water treatment system at Zone 1.

· Carrying out ground investigation and pre-drilling;

· Construction of guide walls and D-walls at Zone 1 & Zone 2;

· Construction of H piles at Zone 1;

· Demolition of foundation at Zone 4;

· Demolition of guard house at Zone 4;

· Construction of temporary drainage system at Zone 1;

· Construction of subway B;

· Construction of hoarding along Shing Fung Road, Shing Cheong Road & Cheung Yip Street;

· Implementation of Temporary Traffic Arrangement (TTA) along Cheung Yip Street and Shing Cheong Road;

· Erection of scaffolding at Radar Tower; and

· Setting up waste water treatment system at Zone 4.

Breaches of the Action and Limit Levels

iii. Total 3 no. of Action Level exceedances were recorded in the reporting period. Exceedances were recorded for 24-hr TSP Action Levels at KTD1a and KTD2a on 1 March 2016 and at KTD2a on 30 March 2016. No Limit Level exceedance for 24-hr TSP and no Action and Limit Level exceedance for construction noise were recorded in the reporting period.

Complaint, Notification of Summons and Successful Prosecution

iv. No environmental complaint and no notification of summons and successful prosecution were received in the reporting period.

Appendix A	Construction Programme
Appendix B	Project Organization Chart
Appendix C	Action and Limit Levels for Air Quality and Noise
Appendix D	Graphical Presentation of Monitoring Data
Appendix E	Waste Flow Table
Appendix F	Environmental Mitigation Implementation Schedule (EMIS)
Appendix G	Quarterly Assessment on Construction Impacts