Appendix G
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)
6-Dec-19 11:00 58.6 59.5 60.7
12-Dec-19 13:05 67.9 71.8 72.5
18-Dec-19 13:30 71.9 69.4 72.0
24-Dec-19 11:30 68.4 67.2 66.9
28-Dec-19 10:10 68.2 65.7 66.9
Average 67.2
Min 58.6
Max 72.5