11.1 Construction
Programme for the Next Three Month
·
Demolition
of FST no. 5-8, Sludge Holding Tanks no. 3 & 4, Auxiliary Pumping Station
and Carparks;
·
Construction RC structure for Temp. Thickening tank (Zone 3B);
·
Laying pipes and construction of RC chamber at Zone 2A and
subsequence diversion work (nights work);
·
Env.
Drill holes at Waste Storage Area;
·
Sheet
pile installation at IW & PST;
·
Installation
of sheet pile, excavation and construction of temporary chamber at Zone 2B;
·
Construction
RC structure at zone 3 (Temp. water heater house and temp. thickening tank);
·
Pipe Laying for Zone 3;
·
Env. Drill holes at Air Floatation Thickener;
·
Installation of sheet pile at Auxiliary Pumping Station;
·
Installation of sheet pile for demolition of Aeration Tank
no. 5-8 at AGS;
·
Construction of temp. transformer room (1600A);
·
Construction
of Digested Sludge Pumping Station (Zone 3A); and
·
Construction
of Temp. Sludge Gravity Thickening Tank (Zone 3B).
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 Month
11.3.1 The tentative schedule
for environmental monitoring in the coming three month is provided in Appendix
E.