| 24-hour TSP Monitoring Results | ||||||||||||||
| Location AM9 - Work Site Boundary (Near Ngong Shuen Chau Barracks Group 2) | ||||||||||||||
| Start Date | Weather | Air | Atmospheric | Filter Weight (g) | Particulate | Elapse Time | Sampling | Flow Rate (m3/min.) | Av. flow | Total vol. | Conc. | |||
| Condition | Temp. (K) | Pressure, Pa (mmHg) | Initial | Final | Weight (g) | Initial | Final | Time(hrs.) | Initial | Final | (m3/min) | (m3) | (µg/m3) | |
| 5-Feb-13 | Sunny | 294.0 | 766.7 | 3.1191 | 3.2558 | 0.1367 | 776.7 | 800.6 | 23.9 | 1.21 | 1.21 | 1.21 | 1740.6 | 79 |
| 14-Feb-13 | Sunny | 290.1 | 767.2 | 3.1304 | 3.2011 | 0.0707 | 800.6 | 824.6 | 24.1 | 1.22 | 1.22 | 1.22 | 1764.4 | 40 |
| 20-Feb-13 | Cloudy | 288.9 | 768.6 | 3.0995 | 3.3548 | 0.2553 | 825.6 | 849.6 | 24.0 | 1.23 | 1.23 | 1.23 | 1766.9 | 144 |
| 26-Feb-13 | Cloudy | 293.4 | 766.1 | 3.0977 | 3.3785 | 0.2808 | 849.6 | 873.6 | 24.0 | 1.21 | 1.21 | 1.21 | 1747.7 | 161 |
| Min | 40 | |||||||||||||
| Max | 161 | |||||||||||||
| Average | 106 | |||||||||||||