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
2014/02/05 2.7351 2.8805 0.1454 0.00 24.00 24.00 51 51 51.0 2079.59 69.9177 Fine
2014/02/11 2.7582 3.0589 0.3007 0.00 24.00 24.00 51 51 51.0 2079.59 144.5959 Cloudy
2014/02/17 2.9323 3.2644 0.3321 0.00 24.00 24.00 51 51 51.0 2079.59 159.6950 Fine
2014/02/22 2.6884 3.0733 0.3849 0.00 24.00 24.00 51 51 51.0 2079.59 185.0846 Fine
2014/02/28 2.6782 3.1388 0.4606 0.00 24.00 24.00 51 51 51.0 2079.59 221.4861 Fine