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)
3-Apr-14	1st Hour	Rainy	0.6	10:45	79	374	500
3-Apr-14	2nd Hour	Rainy	1.5	11:45	80	374	500
3-Apr-14	3rd Hour	Rainy	0.4	12:45	78	374	500
9-Apr-14	1st Hour	Sunny	0.8	12:12	80	374	500
9-Apr-14	2nd Hour	Sunny	0.2	13:12	82	374	500
9-Apr-14	3rd Hour	Sunny	1.2	14:12	82	374	500
12-Apr-14	1st Hour	Sunny	2.8	11:30	83	374	500
12-Apr-14	2nd Hour	Sunny	0.3	12:30	84	374	500
12-Apr-14	3rd Hour	Sunny	0.2	13:30	81	374	500
16-Apr-14	1st Hour	Cloudy	2.8	11:53	81	374	500
16-Apr-14	2nd Hour	Cloudy	0.3	12:53	81	374	500
16-Apr-14	3rd Hour	Cloudy	0.2	13:53	80	374	500
22-Apr-14	1st Hour	Cloudy	0.1	11:56	77	374	500
22-Apr-14	2nd Hour	Cloudy	0.8	12:56	77	374	500
22-Apr-14	3rd Hour	Cloudy	0.2	13:56	78	374	500
28-Apr-14	1st Hour	Sunny	0.4	10:10	84	374	500
28-Apr-14	2nd Hour	Sunny	0	11:10	86	374	500
28-Apr-14	3rd Hour	Sunny	0	12:10	87	374	500
				Average	81
				Min	77
				Max	87
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)
3-Apr-14	1st Hour	Rainy	0.6	10:35	80	368	500
3-Apr-14	2nd Hour	Rainy	1.5	11:35	82	368	500
3-Apr-14	3rd Hour	Rainy	0.4	12:35	79	368	500
9-Apr-14	1st Hour	Sunny	0.8	11:26	81	368	500
9-Apr-14	2nd Hour	Sunny	0.2	12:26	83	368	500
9-Apr-14	3rd Hour	Sunny	1.2	13:26	84	368	500
12-Apr-14	1st Hour	Sunny	2.8	11:45	82	368	500
12-Apr-14	2nd Hour	Sunny	0.3	12:45	82	368	500
12-Apr-14	3rd Hour	Sunny	0.2	13:45	83	368	500
16-Apr-14	1st Hour	Cloudy	2.8	11:36	79	368	500
16-Apr-14	2nd Hour	Cloudy	0.3	12:36	81	368	500
16-Apr-14	3rd Hour	Cloudy	0.2	13:36	79	368	500
22-Apr-14	1st Hour	Cloudy	0.1	11:44	78	368	500
22-Apr-14	2nd Hour	Cloudy	0.8	12:44	77	368	500
22-Apr-14	3rd Hour	Cloudy	0.2	13:44	78	368	500
28-Apr-14	1st Hour	Sunny	0.4	11:30	81	368	500
28-Apr-14	2nd Hour	Sunny	0	12:30	83	368	500
28-Apr-14	3rd Hour	Sunny	0	13:30	84	368	500
				Average	81
				Min	77
				Max	84
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)
3-Apr-14	1st Hour	Rainy	0.6	11:02	82	370	500
3-Apr-14	2nd Hour	Rainy	1.5	12:02	77	370	500
3-Apr-14	3rd Hour	Rainy	0.4	13:02	78	370	500
9-Apr-14	1st Hour	Sunny	0.8	10:18	82	370	500
9-Apr-14	2nd Hour	Sunny	0.2	11:18	81	370	500
9-Apr-14	3rd Hour	Sunny	1.2	12:18	84	370	500
12-Apr-14	1st Hour	Sunny	2.8	12:00	83	370	500
12-Apr-14	2nd Hour	Sunny	0.3	13:00	82	370	500
12-Apr-14	3rd Hour	Sunny	0.2	14:00	84	370	500
16-Apr-14	1st Hour	Cloudy	2.8	12:10	79	370	500
16-Apr-14	2nd Hour	Cloudy	0.3	13:10	79	370	500
16-Apr-14	3rd Hour	Cloudy	0.2	14:10	80	370	500
22-Apr-14	1st Hour	Cloudy	0.1	12:11	76	370	500
22-Apr-14	2nd Hour	Cloudy	0.8	13:11	76	370	500
22-Apr-14	3rd Hour	Cloudy	0.2	14:11	76	370	500
28-Apr-14	1st Hour	Sunny	0.4	9:50	84	370	500
28-Apr-14	2nd Hour	Sunny	0	10:50	85	370	500
28-Apr-14	3rd Hour	Sunny	0	11:50	86	370	500
				Average	81
				Min	76
				Max	86