Parameters	Date	Observations and Recommendations	Follow-up
Air Quality	14 December 2016	Open stockpile shall be covered with impermeable sheeting to prevent dust emission. (Portion I)	The item was rectified by the Contractor and inspected on 21 December 2016.
Air Quality	29 December 2016	Open stockpile shall be covered with impermeable sheeting to prevent dust emission. (Portion I)	The item was rectified by the Contractor and inspected on 5 January 2017.
Noise	1 December 2016	The door of air compressor shall be closed in order to reduce noise impact. (Zone 4)	The item was rectified by the Contractor and inspected on 8 December 2016.
Water Quality	NA
Chemical and Waste Management	21 December 2016	Sufficient waste disposal points and regular collection for disposal shall be provided. Larger skip shall be provided. General refuse shall be collected regularly (Zone 2).	The item was rectified by the Contractor and inspected on 29 December 2016.
Chemical and Waste Management	21 December 2016	Chemical oil shall be stored properly. Drip tray shall be provided (Zone 3).	The item was rectified by the Contractor and inspected on 29 December 2016.
Land Contamination	NA
Landscape and Visual Impact	14 December 2016	Open stockpiles shall be covered by unobtrusive sheeting to prevent dust and dirt spreading to adjacent landscape areas and vegetation, and to create a neat and tidy visual appearance. (Portion I and Zone 1)	The item was rectified by the Contractor and inspected on 21 December 2016.
Landscape and Visual Impact	29 December 2016	Open stockpiles shall be covered by unobtrusive sheeting to prevent dust and dirt spreading to adjacent landscape areas and vegetation, and to create a neat and tidy visual appearance. (Portion I)	The item was rectified by the Contractor and inspected on 5 January 2017.
General Condition	8 December 2016	Stagnant water was found in the platform in Zone 1. Stagnant water shall be removed. (Zone 1)	The item was rectified by the Contractor and inspected on 14 December 2016.