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
5/9/2015 2.8059 3.0090 0.2031 3685.67 3709.67 24.00 51 51 51.0 2079.59 97.7 Sunny
11/9/2015 2.8112 3.0207 0.2095 3712.67 3736.67 24.00 51 51 51.0 2079.59 100.7 Sunny
17/9/2015 2.7911 3.0111 0.2200 3739.67 3763.67 24.00 51 51 51.0 2079.59 105.8 Sunny
23/9/2015 2.8004 3.0189 0.2185 3766.67 3790.67 24.00 51 51 51.0 2079.59 105.1 Sunny
29/9/2015 2.8055 3.0212 0.2157 3793.67 3817.67 24.00 51 51 51.0 2079.59 103.7 Sunny