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)
2-Jul-14	1st Hour	Sunny	1.2	10:20	78	374	500
2-Jul-14	2nd Hour	Sunny	0.7	11:20	78	374	500
2-Jul-14	3rd Hour	Sunny	0.1	12:20	76	374	500
7-Jul-14	1st Hour	Fine	0.2	9:55	70	374	500
7-Jul-14	2nd Hour	Fine	0.6	10:55	70	374	500
7-Jul-14	3rd Hour	Fine	0.3	11:55	72	374	500
12-Jul-14	1st Hour	Sunny	1.7	11:40	82	374	500
12-Jul-14	2nd Hour	Sunny	0.1	12:40	82	374	500
12-Jul-14	3rd Hour	Sunny	1.0	13:40	84	374	500
17-Jul-14	1st Hour	Cloudy	2.9	12:10	81	374	500
17-Jul-14	2nd Hour	Cloudy	1.6	13:10	80	374	500
17-Jul-14	3rd Hour	Cloudy	4.3	14:10	82	374	500
23-Jul-14	1st Hour	Sunny	2.7	10:05	89	374	500
23-Jul-14	2nd Hour	Sunny	1.5	11:05	89	374	500
23-Jul-14	3rd Hour	Sunny	1.9	12:05	87	374	500
29-Jul-14	1st Hour	Sunny	0.2	10:22	73	374	500
29-Jul-14	2nd Hour	Sunny	0.2	11:22	74	374	500
29-Jul-14	3rd Hour	Sunny	0.2	12:22	75	374	500
				Average	79
				Min	70
				Max	89
1-hour TSP Monitoring Results at Station AMS3B - 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)
2-Jul-14	1st Hour	Sunny	1.2	10:27	77	368	500
2-Jul-14	2nd Hour	Sunny	0.7	11:27	78	368	500
2-Jul-14	3rd Hour	Sunny	0.1	12:27	76	368	500
7-Jul-14	1st Hour	Fine	0.2	10:05	70	368	500
7-Jul-14	2nd Hour	Fine	0.6	11:05	71	368	500
7-Jul-14	3rd Hour	Fine	0.3	12:05	73	368	500
12-Jul-14	1st Hour	Sunny	1.7	11:55	82	368	500
12-Jul-14	2nd Hour	Sunny	0.1	12:55	84	368	500
12-Jul-14	3rd Hour	Sunny	1.0	13:55	83	368	500
17-Jul-14	1st Hour	Cloudy	2.9	11:30	80	368	500
17-Jul-14	2nd Hour	Cloudy	1.6	12:30	81	368	500
17-Jul-14	3rd Hour	Cloudy	4.3	13:30	81	368	500
23-Jul-14	1st Hour	Sunny	2.7	10:15	87	368	500
23-Jul-14	2nd Hour	Sunny	1.5	11:15	89	368	500
23-Jul-14	3rd Hour	Sunny	1.9	12:15	92	368	500
29-Jul-14	1st Hour	Sunny	0.2	10:13	76	368	500
29-Jul-14	2nd Hour	Sunny	0.2	11:13	74	368	500
29-Jul-14	3rd Hour	Sunny	0.2	12:13	73	368	500
				Average	79
				Min	70
				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)
2-Jul-14	1st Hour	Sunny	1.2	10:07	75	370	500
2-Jul-14	2nd Hour	Sunny	0.7	11:07	76	370	500
2-Jul-14	3rd Hour	Sunny	0.1	12:07	79	370	500
7-Jul-14	1st Hour	Fine	0.2	9:40	69	370	500
7-Jul-14	2nd Hour	Fine	0.6	10:40	69	370	500
7-Jul-14	3rd Hour	Fine	0.3	11:40	71	370	500
12-Jul-14	1st Hour	Sunny	1.7	11:30	86	370	500
12-Jul-14	2nd Hour	Sunny	0.1	12:30	84	370	500
12-Jul-14	3rd Hour	Sunny	1.0	13:30	86	370	500
17-Jul-14	1st Hour	Cloudy	2.9	11:48	83	370	500
17-Jul-14	2nd Hour	Cloudy	1.6	12:48	83	370	500
17-Jul-14	3rd Hour	Cloudy	4.3	13:48	82	370	500
23-Jul-14	1st Hour	Sunny	2.7	9:50	84	370	500
23-Jul-14	2nd Hour	Sunny	1.5	10:50	86	370	500
23-Jul-14	3rd Hour	Sunny	1.9	11:50	88	370	500
29-Jul-14	1st Hour	Sunny	0.2	10:06	74	370	500
29-Jul-14	2nd Hour	Sunny	0.2	11:06	75	370	500
29-Jul-14	3rd Hour	Sunny	0.2	12:06	73	370	500
				Average	79
				Min	69
				Max	88