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
5/1/2017 2.9021 3.0813 0.1792 5845.67 5869.67 24.00 51 51 51.0 2079.59 86.2 Cloudy
11/1/2017 2.9053 3.1785 0.2732 5872.67 5896.67 24.00 51 51 51.0 2079.59 131.4 Cloudy
17/1/2017 2.8730 3.0408 0.1678 5899.67 5923.67 24.00 51 51 51.0 2079.59 80.7 Cloudy