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
3/2/2016 2.8024 2.9620 0.1596 4387.67 4411.67 24.00 51 51 51.0 2079.59 76.7 Cloudy
6/2/2016 2.7981 2.9403 0.1422 4414.67 4438.67 24.00 51 51 51.0 2079.59 68.4 Cloudy
15/2/2016 2.7951 2.8902 0.0951 4441.67 4465.67 24.00 51 51 51.0 2079.59 45.7 Cloudy
20/2/2016 2.8210 3.0325 0.2115 4468.67 4492.67 24.00 51 51 51.0 2079.59 101.7 Cloudy
26/2/2016 2.8027 3.1222 0.3195 4495.67 4519.67 24.00 51 51 51.0 2079.59 153.6 Fine