Impact Air Quality Monitoring Results 
1-hour TSP Monitoring Results at Station AM2
(Fanling Government Secondary School)
Date Start 1st Hour 2nd Hour 3rd Hour
Time Conc. Conc. Conc.
(hh:mm) (µg/m3) (µg/m3) (µg/m3)
9-Dec-13 14:00 82.6 84.9 83.2
14-Dec-13 11:45 84.7 85.2 83.4
20-Dec-13 13:30 83.8 81.9 84.4
24-Dec-13 9:10 80.7 81.5 82.1
30-Dec-13 10:10 80.1 83.3 82.0