11. FUTURE KEY ISSUES

11.1 Construction Programme for the Next Three Month

· Ground investigation at SDB, AGS & TTS;

· Ground investigation and footing construction works at Walkway (Portion 5);

· Driven pile works at STB (17nos.) & UC (24nos.):

· ABWF work and fixing GRC panel at CLP Substation;

· ELS work and RC structure at IW & PST;

· Installation of 813mm pipe pile at North and West of AGS;

· Installation of King Post at AGS;

· Erection temp. loading platform at AGS;

· ELS work at AGS;

· Installation of Sheet pile at TTS;

· Installation of King post at TTS;

· Erection temp. loading platform at TTS;

· ELS work at TTS;

· Installation of sheet pile at STB;

· ELS work at STB;

· Sheet piling work around Sludge digester no. 1 – 3;

· ELS work at Sludge Digester no. 1-3;

· Installation of sheet pile at Biogas Holder no. 1;

· ELS work at Biogas Holder no. 1;

· ELS and construction of UC no.5;

· Demolition of underground structure at A. tank no. 5-8;

· Construction of temp. haul road in front of central Control Room:

· Demolition of underground structure at pump room of AFT; and

· Demolition of Mixed Liquor Distribution & Sludge Draw-off Chamber at FST no. 5-8.

11.2 Key Issues for the Coming Month

11.2.1 Potential environmental impacts arising from the above construction activities are mainly associated with construction dust, construction noise, waste management, ecology, land contamination and landscape and visual impact issues.

11.3 Monitoring Schedules for the next three months

11.3.1 The tentative schedule for environmental monitoring in the next three months is provided in Appendix E.