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-Jul-10	13:30	84.1	82.7	81.3
10-Jul-10	9:33	83.6	85.0	86.5
16-Jul-10	10:15	70.6	69.8	70.9
22-Jul-10	10:02	68.6	70.4	68.9
28-Jul-10	10:06	73.3	71.8	72.2
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-Jul-10	13:20	85.4	84.7	85.1
10-Jul-10	9:55	80.2	82.5	82.9
16-Jul-10	10:30	71.4	69.9	70.7
22-Jul-10	10:18	69.3	68.1	70.0
28-Jul-10	10:23	71.7	72.1	73.0
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-Jul-10	9:50	79.8	78.9	79.0
10-Jul-10	9:10	83.1	84.2	84.9
16-Jul-10	9:50	69.0	69.8	71.1
22-Jul-10	9:44	68.5	69.6	70.2
28-Jul-10	9:39	72.9	71.2	71.5
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-Jul-10	10:00	82.2	83.3	83.5
10-Jul-10	10:15	83.4	81.5	84.5
16-Jul-10	11:00	70.5	71.8	72.3
22-Jul-10	13:30	67.9	69.1	68.9
28-Jul-10	11:05	71.8	71.1	70.8