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)
24-Jan-20 14:00 64.1 64.5 63.9
12-Aug-19 13:10 62.8 61.7 60.9
17-Aug-19 10:10 71.3 69.0 67.9
23-Aug-19 13:09 72.9 73.6 72.4
29-Aug-19 13:35 62.1 60.7 61.2