Impact Air Quality Monitoring Results 
24-hour TSP Monitoring Results at Station AM1A (Fan Sin Temple, 3 Sheung Wun Yiu G/F)
Date Weather Air Atmospheric  Flow Rate (m3/min.) Av. flow Total vol. Filter Weight (g) Particulate Elapse Time Sampling Conc.
  Condition Temp. (oC) Pressure(hPa) Initial Final (m3/min) (m3) Initial Final weight(g) Initial Final  Time(hrs.) (µg/m3)
15-Jul-11 Cloudy 26.5 1002.2 1.34 1.34 1.34 1933.9 2.7988 2.8400 0.0412 16562.46 16586.46 24.00 21.3
24-hour TSP Monitoring Results at Station AM2 (12 Shan Tong New Village G/F)
Date Weather Air Atmospheric  Flow Rate (m3/min.) Av. flow Total vol. Filter Weight (g) Particulate Elapse Time Sampling Conc.
  Condition Temp. (oC) Pressure(hPa) Initial Final (m3/min) (m3) Initial Final weight(g) Initial Final  Time(hrs.) (µg/m3)
15-Jul-11 Cloudy 26.5 1002.2 1.32 1.32 1.32 1906.6 2.7928 2.8098 0.0170 13135.12 13159.12 24.00 8.9
24-hour TSP Monitoring Results at Station AM3 (Roof of Switch Room at Riverain Bayside)
Date Weather Air Atmospheric  Flow Rate (m3/min.) Av. flow Total vol. Filter Weight (g) Particulate Elapse Time Sampling Conc.
  Condition Temp. (oC) Pressure(hPa) Initial Final (m3/min) (m3) Initial Final weight(g) Initial Final  Time(hrs.) (µg/m3)
15-Jul-11 Cloudy 26.5 1002.2 1.35 1.35 1.35 1941.1 2.7821 2.8156 0.0335 16866.59 16890.59 24.00 17.3
24-hour TSP Monitoring Results at Station AM4 (Roof of Tai Kwong Secondary School)
Date Weather Air Atmospheric  Flow Rate (m3/min.) Av. flow Total vol. Filter Weight (g) Particulate Elapse Time Sampling Conc.
  Condition Temp. (oC) Pressure(hPa) Initial Final (m3/min) (m3) Initial Final weight(g) Initial Final  Time(hrs.) (µg/m3)
15-Jul-11 Cloudy 26.5 1002.2 1.35 1.35 1.35 1942.6 2.8027 2.8323 0.0296 12994.36 13018.36 24.00 15.2