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)
4-Oct-17 9:45 68.2 66.9 67.3
9-Oct-17 10:10 72.9 70.8 73.4
14-Oct-17 10:10 71.6 73.0 67.5
19-Oct-17 13:30 67.5 70.8 71.1
25-Oct-17 14:10 73.4 69.6 70.3
30-Oct-17 9:55 67.9 71.4 70.6