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)
2-Dec-15 9:50 77.6 81.8 75.9
8-Dec-15 13:52 77.6 78.8 78.4
14-Dec-15 13:40 81.2 79.6 82.1
19-Dec-15 13:45 76.4 77.2 77.8
24-Dec-15 14:15 69.9 72.7 74.4
28-Dec-15 13:00 79.3 81.3 81.9
31-Dec-15 13:05 72.3 71.6 73.2