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
19/6/2017 2.8614 2.9250 0.0636 6655.67 6679.67 24.00 51 51 51.0 2079.59 30.6 Rainy
29/6/2017 2.8487 3.0101 0.1614 6709.67 6733.67 24.00 51 51 51.0 2079.59 77.6 Fine