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)
4-Oct-11	10:15	74.9	76.1	73.8
10-Oct-11	10:13	76.4	81.2	77.4
15-Oct-11	10:22	68.1	69.4	67.2
21-Oct-11	9:29	74.4	72.5	71.9
27-Oct-11	9:40	72.7	74.1	71.6
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)
4-Oct-11	10:33	76.2	77.4	78.9
10-Oct-11	9:57	78.1	77.9	79.2
15-Oct-11	10:40	69.5	71.7	73.0
21-Oct-11	9:43	73.6	72.6	73.2
27-Oct-11	10:01	68.9	69.9	71.9
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)
4-Oct-11	10:01	81.3	75.9	79.4
10-Oct-11	9:45	81.1	82.3	80.6
15-Oct-11	10:05	72.6	70.7	74.1
21-Oct-11	9:15	75.1	73.1	71.9
27-Oct-11	9:25	74.2	72.2	71.7
1-hour TSP Monitoring Results at Station AM4A
(Roof of Switch Room at 168 Shek Kwu Lung Village)
Date	Start	1st Hour	2nd Hour	3rd Hour
	Time	Conc.	Conc.	Conc.
	(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
4-Oct-11	9:35	77.2	76.6	79.9
10-Oct-11	10:31	81.7	80.1	76.3
15-Oct-11	11:00	65.4	67.1	69.1
21-Oct-11	13:00	70.8	72.4	71.6
27-Oct-11	13:00	75.0	71.4	73.9