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
1/6/2017 2.8966 3.0594 0.1628 6574.67 6598.67 24.00 51 51 51.0 2079.59 78.3 Cloudy
7/6/2017 2.8798 3.1383 0.2585 6601.67 6625.67 24.00 51 51 51.0 2079.59 124.3 Fine
13/6/2017 2.8783 2.9464 0.0681 6628.67 6652.67 24.00 51 51 51.0 2079.59 32.7 Cloudy
19/6/2017 2.8614 2.9250 0.0636 6655.67 6679.67 24.00 51 51 51.0 2079.59 30.6 Rainy
23/6/2017 2.8628 3.0177 0.1549 6682.67 6706.67 24.00 51 51 51.0 2079.59 74.5 Fine
29/6/2017 2.8487 3.0101 0.1614 6709.67 6733.67 24.00 51 51 51.0 2079.59 77.6 Fine