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)
5-Apr-16 10:02 77.4 76.3 76.5
11-Apr-16 11:29 73.3 74.4 74.2
16-Apr-16 9:57 75.6 74.2 76.0
22-Apr-16 10:15 78.4 79.1 78.5
28-Apr-16 9:50 68.6 69.2 67.9