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) | |||||||||||||||||||||||||||||||
30-Apr-15 | Sunny | 27.5 | 1011.0 | 1.314 | 1.314 | 1.314 | 1892.2 | 2.8907 | 2.9608 | 0.0701 | 5474.03 | 5498.03 | 24.00 | 37.0 | 200.7 | 260 |