Impact Air Quality Monitoring Results
1-hour TSP Monitoring Results at Station AM1A
(Fan Sin Temple, 3 Sheung Wun Yiu G/F)
Date	Start	1st Hour	2nd Hour	3rd Hour
	Time	Conc.	Conc.	Conc.
	(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
5-Jun-10	10:43	70.4	71.9	72.7
11-Jun-10	10:45	73.9	73.1	74.3
17-Jun-10	13:05	81.4	82.0	80.9
23-Jun-10	10:48	88.4	88.6	90.7
29-Jun-10	10:35	80.8	76.1	74.9
1-hour TSP Monitoring Results at Station AM2
(12 Shan Tong New Village G/F)
Date	Start	1st Hour	2nd Hour	3rd Hour
	Time	Conc.	Conc.	Conc.
	(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
5-Jun-10	11:02	74.6	73.8	73.9
11-Jun-10	9:55	74.6	74.8	75.7
17-Jun-10	9:45	79.6	79.8	80.9
23-Jun-10	10:30	83.4	88.0	87.0
29-Jun-10	10:10	72.5	74.2	76.0
1-hour TSP Monitoring Results at Station AM3
(Roof of Switch Room at Riverain Bayside)
Date	Start	1st Hour	2nd Hour	3rd Hour
	Time	Conc.	Conc.	Conc.
	(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
5-Jun-10	10:25	73.6	72.8	74.4
11-Jun-10	9:45	77.0	74.9	75.9
17-Jun-10	9:30	81.2	82.1	81.7
23-Jun-10	9:45	89.5	89.3	89.2
29-Jun-10	9:45	77.2	76.3	75.8
1-hour TSP Monitoring Results at Station AM4
(Roof of Tai Kwong Secondary School)
Date	Start	1st Hour	2nd Hour	3rd Hour
	Time	Conc.	Conc.	Conc.
	(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
5-Jun-10	11:25	73.4	72.4	74.6
11-Jun-10	11:00	73.7	72.4	71.2
17-Jun-10	13:30	80.5	80.1	80.6
23-Jun-10	13:00	88.3	86.1	86.9
29-Jun-10	13:30	80.3	81.5	78.1