| 1-hour TSP Monitoring Results | |||
| Location AM7 - North West Kowloon Sewage Pumping Station | |||
| Date | Time | Weather | Particulate Concentration (µg/m3) |
| 1-Feb-21 | 13:06 | Sunny | 107.1 |
| 1-Feb-21 | 14:06 | Sunny | 133.2 |
| 1-Feb-21 | 15:06 | Sunny | 92.6 |
| 5-Feb-21 | 13:09 | Sunny | 132.7 |
| 5-Feb-21 | 14:09 | Sunny | 122.5 |
| 5-Feb-21 | 15:09 | Sunny | 94.9 |
| 11-Feb-21 | 9:00 | Cloudy | 37.3 |
| 11-Feb-21 | 10:00 | Cloudy | 41.6 |
| 11-Feb-21 | 11:00 | Cloudy | 32.7 |
| 17-Feb-21 | 13:01 | Sunny | 79.3 |
| 17-Feb-21 | 14:01 | Sunny | 92.1 |
| 17-Feb-21 | 15:01 | Sunny | 99.8 |
| 23-Feb-21 | 13:01 | Sunny | 107.0 |
| 23-Feb-21 | 14:01 | Sunny | 103.0 |
| 23-Feb-21 | 15:01 | Sunny | 114.9 |
| Minimum | 32.7 | ||
| Maximum | 133.2 | ||
| Average | 92.7 | ||