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)
3-Oct-15 13:15 79.2 78.9 78.5
7-Oct-15 12:57 78.1 77.4 76.7
13-Oct-15 14:43 78.6 79.2 77.9
19-Oct-15 14:20 78.8 80.6 79.3
24-Oct-15 14:00 77.2 78.3 77.1
28-Oct-15 13:05 74.6 76.1 72.8