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)
2-Nov-10 10:00 59.4 60.5 61.5
8-Nov-10 10:15 58.9 58.0 59.6
13-Nov-10 10:35 65.6 66.6 68.0
19-Nov-10 10:25 68.6 69.4 67.7
25-Nov-10 10:20 72.2 73.2 74.1
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)
2-Nov-10 10:15 57.4 58.6 59.5
8-Nov-10 10:30 58.6 60.4 60.7
13-Nov-10 10:50 65.3 66.5 67.0
19-Nov-10 10:40 68.0 67.0 66.4
25-Nov-10 10:40 73.5 74.9 75.5
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)
2-Nov-10 9:45 61.8 60.4 62.6
8-Nov-10 10:00 58.9 61.2 61.7
13-Nov-10 11:05 67.7 68.3 69.0
19-Nov-10 10:09 67.5 68.3 68.9
25-Nov-10 10:00 75.1 75.9 74.6
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)
2-Nov-10 10:45 59.1 60.1 61.2
8-Nov-10 11:00 60.6 61.8 62.6
13-Nov-10 11:30 66.6 67.4 65.6
19-Nov-10 11:30 68.3 67.2 69.0
25-Nov-10 11:18 73.2 74.2 75.2