| 1-hour TSP Monitoring Results | |||
| Location AM9(a) - Work Site Boundary (Near Ngong Shuen Chau Barracks Group 2) | |||
| Date | Time | Weather | Particulate Concentration ( µg/m3) |
| 4-Jul-17 | 9:00 | Cloudy | 24.9 |
| 4-Jul-17 | 10:00 | Cloudy | 23.8 |
| 4-Jul-17 | 11:00 | Cloudy | 24.9 |
| 10-Jul-17 | 9:00 | Sunny | 43.0 |
| 10-Jul-17 | 10:00 | Sunny | 44.1 |
| 10-Jul-17 | 11:00 | Sunny | 43.0 |
| 14-Jul-17 | 9:00 | Sunny | 29.5 |
| 14-Jul-17 | 10:00 | Sunny | 32.9 |
| 14-Jul-17 | 11:00 | Sunny | 28.3 |
| 20-Jul-17 | 9:00 | Sunny | 44.0 |
| 20-Jul-17 | 10:00 | Sunny | 40.6 |
| 20-Jul-17 | 11:00 | Sunny | 37.1 |
| 26-Jul-17 | 9:00 | Sunny | 28.3 |
| 26-Jul-17 | 10:00 | Sunny | 24.9 |
| 26-Jul-17 | 11:00 | Sunny | 27.2 |
| Average | 33.1 | ||
| Maximum | 44.1 | ||
| Minimum | 23.8 | ||