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
5/4/2016 2.8221 3.0062 0.1841 4684.67 4708.67 24.00 51 51 51.0 2079.59 88.5 Sunny
11/4/2016 2.8817 2.9870 0.1053 4711.67 4735.67 24.00 51 51 51.0 2079.59 50.6 Rainy
16/4/2016 2.8874 3.0738 0.1864 4738.67 4762.67 24.00 51 51 51.0 2079.59 89.6 Cloudy
22/4/2016 2.8541 3.0701 0.2160 4765.67 4789.67 24.00 51 51 51.0 2079.59 103.9 Rainy
28/4/2016 2.8314 3.0668 0.2354 4792.67 4816.67 24.00 51 51 51.0 2079.59 113.2 Fine