Impact Air Quality Monitoring Results 
1-hour TSP Monitoring Results at Station AM1A
(Fan Sin Temple, 3 Sheung Wun Yiu G/F)
Date Start 1st Hour 2nd Hour 3rd Hour
  Time Conc. Conc. Conc.
  (hh:mm) (µg/m3) (µg/m3) (µg/m3)
13-May-10 10:10 84.8 86.1 87.6
1-hour TSP Monitoring Results at Station AM2
(12 Shan Tong New Village G/F)
Date Start 1st Hour 2nd Hour 3rd Hour
  Time Conc. Conc. Conc.
  (hh:mm) (µg/m3) (µg/m3) (µg/m3)
13-May-10 10:55 86.1 86.9 85.2
1-hour TSP Monitoring Results at Station AM3
(Roof of Switch Room at Riverain Bayside)
Date Start 1st Hour 2nd Hour 3rd Hour
  Time Conc. Conc. Conc.
  (hh:mm) (µg/m3) (µg/m3) (µg/m3)
13-May-10 9:45 82.9 84.5 85.4
1-hour TSP Monitoring Results at Station AM4
(Roof of Tai Kwong Secondary School)
Date Start 1st Hour 2nd Hour 3rd Hour
  Time Conc. Conc. Conc.
  (hh:mm) (µg/m3) (µg/m3) (µg/m3)
13-May-10 11:30 84.8 86.2 84.0