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 | ||||||
6/11/2017 | 2.8433 | 3.0634 | 0.2201 | 7333.67 | 7357.67 | 24.00 | 51 | 51 | 51.0 | 2079.59 | 105.8 | Fine | ||
10/11/2017 | 2.8639 | 3.0845 | 0.2206 | 7360.67 | 7384.67 | 24.00 | 51 | 51 | 51.0 | 2079.59 | 106.1 | Sunny | ||
16/11/2017 | 2.8717 | 3.0131 | 0.1414 | 7387.67 | 7411.67 | 24.00 | 51 | 51 | 51.0 | 2079.59 | 68.0 | Cloudy | ||
22/11/2017 | 2.8452 | 3.1269 | 0.2817 | 7414.67 | 7438.67 | 24.00 | 51 | 51 | 51.0 | 2079.59 | 135.5 | Sunny | ||
28/11/2017 | 2.8671 | 3.0651 | 0.1980 | 7441.67 | 7465.67 | 24.00 | 51 | 51 | 51.0 | 2079.59 | 95.2 | Cloudy | ||