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)
4-Feb-14	1st Hour	Sunny	3.55	9:50	82	374	500
4-Feb-14	2nd Hour	Sunny	4.2	10:50	84	374	500
4-Feb-14	3rd Hour	Sunny	3.3	11:50	85	374	500
10-Feb-14	1st Hour	Fine	2.39	10:10	83	374	500
10-Feb-14	2nd Hour	Fine	3.59	11:10	82	374	500
10-Feb-14	3rd Hour	Fine	3.64	12:10	83	374	500
15-Feb-14	1st Hour	Cloudy	0.11	12:57	84	374	500
15-Feb-14	2nd Hour	Cloudy	0.17	13:57	83	374	500
15-Feb-14	3rd Hour	Cloudy	0.13	14:57	84	374	500
21-Feb-14	1st Hour	Cloudy	1.99	12:15	77	374	500
21-Feb-14	2nd Hour	Cloudy	3.01	13:15	78	374	500
21-Feb-14	3rd Hour	Cloudy	1.82	14:15	78	374	500
27-Feb-14	1st Hour	Sunny	2.17	10:49	82	374	500
27-Feb-14	2nd Hour	Sunny	2.43	11:49	81	374	500
27-Feb-14	3rd Hour	Sunny	2.13	12:49	79	374	500
				Average	82
				Min	77
				Max	85
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)
4-Feb-14	1st Hour	Sunny	3.55	10:10	84	368	500
4-Feb-14	2nd Hour	Sunny	1.69	11:10	83	368	500
4-Feb-14	3rd Hour	Sunny	3.3	12:10	85	368	500
10-Feb-14	1st Hour	Fine	2.39	10:20	81	368	500
10-Feb-14	2nd Hour	Fine	3.59	11:20	82	368	500
10-Feb-14	3rd Hour	Fine	1.94	13:20	83	368	500
15-Feb-14	1st Hour	Cloudy	0.11	13:09	84	368	500
15-Feb-14	2nd Hour	Cloudy	0.17	14:09	85	368	500
15-Feb-14	3rd Hour	Cloudy	0.13	15:09	83	368	500
21-Feb-14	1st Hour	Cloudy	1.99	12:06	80	368	500
21-Feb-14	2nd Hour	Cloudy	3.01	13:06	79	368	500
21-Feb-14	3rd Hour	Cloudy	1.82	14:06	78	368	500
27-Feb-14	1st Hour	Sunny	2.17	11:28	79	368	500
27-Feb-14	2nd Hour	Sunny	2.13	12:28	80	368	500
27-Feb-14	3rd Hour	Sunny	5.19	13:28	77	368	500
				Average	81
				Min	77
				Max	85
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)
4-Feb-14	1st Hour	Sunny	3.55	9:35	82	370	500
4-Feb-14	2nd Hour	Sunny	4.2	10:35	83	370	500
4-Feb-14	3rd Hour	Sunny	1.69	11:35	84	370	500
10-Feb-14	1st Hour	Fine	2.39	9:55	79	370	500
10-Feb-14	2nd Hour	Fine	3.59	10:55	82	370	500
10-Feb-14	3rd Hour	Fine	3.64	11:55	82	370	500
15-Feb-14	1st Hour	Cloudy	0.11	12:43	85	370	500
15-Feb-14	2nd Hour	Cloudy	0.17	13:43	83	370	500
15-Feb-14	3rd Hour	Cloudy	0.13	14:43	84	370	500
21-Feb-14	1st Hour	Cloudy	1.99	11:53	76	370	500
21-Feb-14	2nd Hour	Cloudy	3.01	12:53	75	370	500
21-Feb-14	3rd Hour	Cloudy	1.82	13:53	77	370	500
27-Feb-14	1st Hour	Sunny	0.59	10:09	82	370	500
27-Feb-14	2nd Hour	Sunny	2.17	11:09	81	370	500
27-Feb-14	3rd Hour	Sunny	2.43	12:09	79	370	500
				Average	81
				Min	75
				Max	85