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-Dec-17 10:48 72.0 69.6 70.4
9-Dec-17 10:20 71.1 68.5 65.9
15-Dec-17 12:05 67.8 70.5 68.1
21-Dec-17 10:30 66.2 65.9 67.8
27-Dec-17 14:00 65.0 66.7 68.1