Appendix G Impact Air Quality Monitoring Results
1-hour TSP Monitoring Results at Station AMS2 - Tung Chung Development Pier
Date		Weather	averaged Wind Speed (m/s)	Time	Conc.	Actino Level	Limit Level
	Session	Condition		(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
02-Nov-12	1st Hour	Sunny	1.9	10:10	85	374	500
02-Nov-12	2nd Hour	Sunny	0.2	11:10	88	374	500
02-Nov-12	3rd Hour	Sunny	0.1	12:10	85	374	500
08-Nov-12	1st Hour	Sunny	1.8	11:30	85	374	500
08-Nov-12	2nd Hour	Sunny	3.0	12:30	81	374	500
08-Nov-12	3rd Hour	Sunny	4.8	13:30	83	374	500
14-Nov-12	1st Hour	Sunny	3.1	10:30	88	374	500
14-Nov-12	2nd Hour	Sunny	3.4	11:30	84	374	500
14-Nov-12	3rd Hour	Sunny	3.4	12:30	87	374	500
20-Nov-12	1st Hour	Sunny	5.8	10:30	80	374	500
20-Nov-12	2nd Hour	Sunny	4.3	11:30	85	374	500
20-Nov-12	3rd Hour	Sunny	3.5	12:30	82	374	500
26-Nov-12	1st Hour	Fine	3.8	11:15	73	374	500
26-Nov-12	2nd Hour	Fine	3.8	12:15	74	374	500
26-Nov-12	3rd Hour	Fine	1.1	13:15	72	374	500
				Average	82
				Min	72
				Max	88
1-hour TSP Monitoring Results at Station AMS3A - Site Boundary of Site Office (WA2)
Date		Weather	averaged Wind Speed (m/s)	Time	Conc.	Actino Level	Limit Level
	Session	Condition		(hh:mm)	(µg/m3)	(µg/m3) ^	(µg/m3)
02-Nov-12	1st Hour	Sunny	1.9	10:00	89	368	500
02-Nov-12	2nd Hour	Sunny	0.2	11:00	86	368	500
02-Nov-12	3rd Hour	Sunny	0.1	12:00	89	368	500
08-Nov-12	1st Hour	Sunny	1.8	11:45	83	368	500
08-Nov-12	2nd Hour	Sunny	3.0	12:45	87	368	500
08-Nov-12	3rd Hour	Sunny	4.8	13:45	83	368	500
14-Nov-12	1st Hour	Sunny	3.1	10:50	92	368	500
14-Nov-12	2nd Hour	Sunny	3.4	11:50	85	368	500
14-Nov-12	3rd Hour	Sunny	3.4	12:50	88	368	500
20-Nov-12	1st Hour	Sunny	5.8	10:20	92	368	500
20-Nov-12	2nd Hour	Sunny	4.3	11:20	88	368	500
20-Nov-12	3rd Hour	Sunny	3.5	12:20	87	368	500
26-Nov-12	1st Hour	Fine	3.8	11:30	74	368	500
26-Nov-12	2nd Hour	Fine	3.8	12:30	73	368	500
26-Nov-12	3rd Hour	Fine	1.1	13:30	76	368	500
				Average	85
				Min	73
				Max	92
Remarks:
^ Action Level set out at AMS3 Ho Yu College is adopted.
1-hour TSP Monitoring Results at Station AMS7 - Hong Kong SkyCity Marriott Hotel
Date		Weather	averaged Wind Speed (m/s)	Time	Conc.	Actino Level	Limit Level
	Session	Condition		(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
02-Nov-12	1st Hour	Sunny	1.9	10:25	82	370	500
02-Nov-12	2nd Hour	Sunny	0.2	11:25	83	370	500
02-Nov-12	3rd Hour	Sunny	0.1	12:25	83	370	500
08-Nov-12	1st Hour	Sunny	3.0	11:53	82	370	500
08-Nov-12	2nd Hour	Sunny	4.8	12:53	81	370	500
08-Nov-12	3rd Hour	Sunny	2.4	13:53	83	370	500
14-Nov-12	1st Hour	Sunny	0.7	14:20	82	370	500
14-Nov-12	2nd Hour	Sunny	1.3	15:20	84	370	500
14-Nov-12	3rd Hour	Sunny	2.7	16:20	81	370	500
20-Nov-12	1st Hour	Sunny	5.8	10:45	77	370	500
20-Nov-12	2nd Hour	Sunny	4.3	11:45	75	370	500
20-Nov-12	3rd Hour	Sunny	3.5	12:45	78	370	500
26-Nov-12	1st Hour	Fine	3.8	11:48	72	370	500
26-Nov-12	2nd Hour	Fine	3.8	12:48	74	370	500
26-Nov-12	3rd Hour	Fine	1.1	13:48	72	370	500
				Average	79
				Min	72
				Max	84