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
3/10/2017 2.8702 2.9816 0.1114 7168.67 7192.67 24.00 51 51 51.0 2079.59 53.6 Sunny
9/10/2017 2.8471 2.9727 0.1256 7195.67 7219.67 24.00 51 51 51.0 2079.59 60.4 Cloudy
13/10/2017 2.8352 3.1231 0.2879 7222.67 7246.67 24.00 51 51 51.0 2079.59 138.4 Sunny
19/10/2017 2.8611 3.0131 0.1520 7249.67 7276.67 27.00 51 51 51.0 2339.54 65.0 Fine
25/10/2017 2.8584 3.0483 0.1899 7279.67 7303.67 24.00 51 51 51.0 2079.59 91.3 Sunny
31/10/2017 2.8589 3.1052 0.2463 7306.67 7330.67 24.00 51 51 51.0 2079.59 118.4 Sunny