| 1-hour TSP Monitoring Results | |||
| Location AM7 - North West Kowloon Sewage Pumping Station | |||
| Date | Time | Weather | Particulate Concentration ( µg/m3) |
| 6-Feb-18 | 13:00 | Sunny | 20 |
| 6-Feb-18 | 14:00 | Sunny | 22 |
| 6-Feb-18 | 15:00 | Sunny | 20 |
| 12-Feb-18 | 10:00 | Sunny | 79 |
| 12-Feb-18 | 11:00 | Sunny | 75 |
| 12-Feb-18 | 12:00 | Sunny | 83 |
| 15-Feb-18 | 13:00 | Sunny | 225 |
| 15-Feb-18 | 14:00 | Sunny | 230 |
| 15-Feb-18 | 15:00 | Sunny | 220 |
| 21-Feb-18 | 14:00 | Cloudy | 186 |
| 21-Feb-18 | 15:00 | Cloudy | 191 |
| 21-Feb-18 | 16:00 | Cloudy | 197 |
| 27-Feb-18 | 14:00 | Sunny | 230 |
| 27-Feb-18 | 15:00 | Sunny | 233 |
| 27-Feb-18 | 16:00 | Sunny | 237 |
| Minimum | 20 | ||
| Maximum | 237 | ||
| Average | 150 | ||