| 1-hour TSP Monitoring Results | |||
| Location AM7 - North West Kowloon Sewage Pumping Station | |||
| Date | Time | Weather | Particulate Concentration ( µg/m3) |
| 2-Apr-13 | 9:00 | Cloudy | 125 |
| 2-Apr-13 | 10:00 | Cloudy | 139 |
| 2-Apr-13 | 11:00 | Cloudy | 140 |
| 8-Apr-13 | 9:00 | Cloudy | 248 |
| 8-Apr-13 | 10:00 | Cloudy | 239 |
| 8-Apr-13 | 11:00 | Cloudy | 234 |
| 12-Apr-13 | 9:00 | Cloudy | 222 |
| 12-Apr-13 | 10:00 | Cloudy | 228 |
| 12-Apr-13 | 11:00 | Cloudy | 237 |
| 18-Apr-13 | 9:00 | Cloudy | 170 |
| 18-Apr-13 | 10:00 | Cloudy | 167 |
| 18-Apr-13 | 11:00 | Cloudy | 166 |
| 24-Apr-13 | 9:00 | Fine | 134 |
| 24-Apr-13 | 10:00 | Fine | 136 |
| 24-Apr-13 | 11:00 | Fine | 136 |
| 30-Apr-13 | 9:00 | Cloudy | 165 |
| 30-Apr-13 | 10:00 | Cloudy | 171 |
| 30-Apr-13 | 11:00 | Cloudy | 168 |
| Average | 179 | ||
| Maximum | 248 | ||
| Minimum | 125 | ||