| 1-hour TSP Monitoring Results at Station SR77 | |||||||
| (Yuen Leng 2) | |||||||
| Date | Time | Conc. (¦Ìg/m3) | |||||
| 1st hour | 2nd hour | 3rd hour | |||||
| 4-3-2020 | 10:00 | - | 13:30 | 117.2 | 106.2 | 101.4 | |
| 10-3-2020 | 10:30 | - | 13:30 | 153.0 | 155.5 | 147.9 | |
| 16-3-2020 | 10:30 | - | 13:00 | 157.1 | 161.5 | 166.4 | |
| 20-3-2020 | 10:00 | - | 13:30 | 104.7 | 101.8 | 96.4 | |
| 26-3-2020 | 10:45 | - | 13:30 | 93.3 | 95.3 | 83.9 | |