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
2/3/2015 2.8219 2.9347 0.1128 0.00 24.00 24.00 51 51 51.0 2079.59 54.2 Cloudy
7/3/2015 2.8120 2.9511 0.1391 0.00 24.00 24.00 51 51 51.0 2079.59 66.9 Cloudy
13/3/2015 2.7991 3.0880 0.2889 0.00 24.00 24.00 51 51 51.0 2079.59 138.9 Fine
19/3/2015 2.8002 3.0637 0.2635 0.00 24.00 24.00 51 51 51.0 2079.59 126.7 Fine
25/3/2015 2.7841 2.9911 0.2070 0.00 24.00 24.00 51 51 51.0 2079.59 99.5 Cloudy
31/3/2015 2.8170 2.9321 0.1151 0.00 24.00 24.00 51 51 51.0 2079.59 55.3 Sunny