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
3/12/2014 2.7920 2.9671 0.1751 0.00 24.00 24.00 51 51 51.0 2079.59 84.2 Cloudy
9/12/2014 2.7614 2.9531 0.1917 0.00 24.00 24.00 51 51 51.0 2079.59 92.2 Fine
15/12/2014 2.7845 3.0580 0.2735 0.00 24.00 24.00 51 51 51.0 2079.59 131.5 Fine
20/12/2014 2.7752 3.0414 0.2662 0.00 24.00 24.00 51 51 51.0 2079.59 128.0 Fine
24/12/2014 2.8108 2.9710 0.1602 0.00 24.00 24.00 51 51 51.0 2079.59 77.0 Fine
30/12/2014 2.8015 2.9420 0.1405 0.00 24.00 24.00 51 51 51.0 2079.59 67.6 Fine