24-hour TSP Monitoring Results at Station SR77
(Yuen Leng 2)
Sampling Date Wt. of paper (g) Elapse Time Flow Rate (CFM) Total Volume
(m³)
TSP Concentration
(μg/m3)
Weather
Initial Wt. Final Wt. Wt. of dust Initial Final Sampling Hour Initial Final Avg Flow Rate
2014/01/02 2.6667 3.0836 0.4169 0.00 24.00 24.00 51 51 51.0 2079.59 200.4723 Sunny
2014/01/08 2.8976 3.3749 0.4773 0.00 24.00 24.00 51 51 51.0 2079.59 229.5165 Fine
2014/01/14 2.7456 3.1824 0.4368 0.00 24.00 24.00 51 51 51.0 2079.59 210.0415 Fine N
2014/01/20 2.7541 3.4253 0.6712 0.00 24.00 24.00 51 51 51.0 2079.59 322.7561 Fine N
2014/01/25 2.7496 3.1072 0.3576 0.00 24.00 24.00 51 51 51.0 2079.59 171.9571 Sunny
2014/01/30 2.7561 3.1216 0.3655 0.00 24.00 24.00 51 51 51.0 2079.59 175.7559 Fine