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 | ||||
6/5/2015 | 2.8026 | 3.0111 | 0.2085 | 0.00 | 24.00 | 24.00 | 51 | 51 | 51.0 | 2079.59 | 100.3 | Fine |
12/5/2015 | 2.8111 | 3.1060 | 0.2949 | 0.00 | 24.00 | 24.00 | 51 | 51 | 51.0 | 2079.59 | 141.8 | Fine |
18/5/2015 | 2.7942 | 2.9001 | 0.1059 | 0.00 | 24.00 | 24.00 | 51 | 51 | 51.0 | 2079.59 | 50.9 | Rainy |
23/5/2015 | 2.8311 | 2.9271 | 0.0960 | 0.00 | 24.00 | 24.00 | 51 | 51 | 51.0 | 2079.59 | 46.2 | Rainy |
29/5/2015 | 2.8238 | 2.9894 | 0.1656 | 0.00 | 24.00 | 24.00 | 51 | 51 | 51.0 | 2079.59 | 79.6 | Fine |