| 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) | |
| 1-Jun-15 | Sunny | 302.7 | 758.5 | 3.2525 | 3.4333 | 0.1808 | 4449.6 | 4473.6 | 24.0 | 1.20 | 1.20 | 1.20 | 1725.3 | 104.8 |
| 5-Jun-15 | Sunny | 303.6 | 758.3 | 3.2736 | 3.4404 | 0.1668 | 4473.6 | 4497.6 | 24.0 | 1.20 | 1.20 | 1.20 | 1722.3 | 96.8 |
| 11-Jun-15 | Sunny | 302.2 | 759.5 | 3.2601 | 3.4303 | 0.1702 | 4497.6 | 4521.6 | 24.0 | 1.20 | 1.20 | 1.20 | 1728.1 | 98.5 |
| 17-Jun-15 | Sunny | 302.9 | 757.7 | 3.2367 | 3.3891 | 0.1524 | 4521.6 | 4545.6 | 24.0 | 1.20 | 1.20 | 1.20 | 1723.8 | 88.4 |
| 23-Jun-15 | Cloudy | 304.5 | 759.3 | 3.2671 | 3.3510 | 0.0839 | 4545.6 | 4569.6 | 24.0 | 1.20 | 1.19 | 1.20 | 1720.8 | 48.8 |
| 29-Jun-15 | Sunny | 305.2 | 759.6 | 3.2439 | 3.3183 | 0.0744 | 4569.6 | 4593.6 | 24.0 | 1.19 | 1.19 | 1.19 | 1719.1 | 43.3 |
| Min | 43.3 | |||||||||||||
| Max | 104.8 | |||||||||||||
| Average | 80.1 | |||||||||||||