| 1-hour TSP Monitoring Results | |||
| Location AM9 - Work Site Boundary (Near Ngong Shuen Chau Barracks Group 2) | |||
| Date | Time | Weather | Particulate Concentration ( µg/m3) |
| 6-Feb-13 | 9:00 | Sunny | 92 |
| 6-Feb-13 | 10:00 | Sunny | 87 |
| 6-Feb-13 | 11:00 | Sunny | 90 |
| 15-Feb-13 | 10:00 | Sunny | 177 |
| 15-Feb-13 | 11:00 | Sunny | 160 |
| 15-Feb-13 | 12:00 | Sunny | 164 |
| 21-Feb-13 | 14:20 | Cloudy | 125 |
| 21-Feb-13 | 15:20 | Cloudy | 128 |
| 21-Feb-13 | 16:20 | Cloudy | 132 |
| 27-Feb-13 | 10:00 | Cloudy | 225 |
| 27-Feb-13 | 11:00 | Cloudy | 232 |
| 27-Feb-13 | 13:00 | Cloudy | 235 |
| Average | 154 | ||
| Maximum | 235 | ||
| Minimum | 87 | ||