Impact Air Quality Monitoring Results
24-hour TSP Monitoring Results at Station AM2 (Fanling Government Secondary School)
Date Weather Air Atmospheric  Flow Rate (m3/min.)   Av. flow Total vol. Filter Weight (g)   Particulate Elapse Time   Sampling Conc. Action Level Limit Level
  Condition Temp. (oC) Pressure(hPa) Initial Final (m3/min) (m3) Initial Final weight(g) Initial Final  Time(hrs.) (µg/m3) (µg/m3) (µg/m3)
3-Oct-16 Sunny 27.5 1007.8 1.314 1.314 1.314 1892.2 2.8192 2.8744 0.0552 7722.03 7746.03 24.00 29.2 200.7 260
8-Oct-16 Cloudy 28.1 1006.8 1.314 1.314 1.314 1892.2 2.8385 2.8940 0.0555 7746.03 7770.03 24.00 29.3 200.7 260
14-Oct-16 Fine 26.7 1013.2 1.314 1.314 1.314 1892.2 2.8303 2.9121 0.0818 7770.03 7794.03 24.00 43.2 200.7 260
20-Oct-16 Fine 25.1 1008.7 1.314 1.314 1.314 1892.2 2.8317 2.9213 0.0896 7794.03 7818.03 24.00 47.4 200.7 260
26-Oct-16 Sunny 27.1 1015.6 1.314 1.314 1.314 1892.2 2.8283 2.8763 0.0480 7818.03 7842.03 24.00 25.4 200.7 260