| 24-hour TSP Monitoring Results | ||||||||||||||||||
| Station CM_CB1a, The Arcade, Cyberport | ||||||||||||||||||
| Start | Finish | Weather | Filter Weight (g) | Elapsed Time Reading | Sampling Time | Flow Rate (m3/min) | TSP Conc. | Action Level | Limit Level | Observations / Remarks | Sampler | Filter | ||||||
| Date | Time | Date | Time | Initial | Final | Initial | Final | (hrs) | Initial | Final | Average | (µg/m3) | (µg/m3) | (µg/m3) | ID | ID | ||
| 10-Nov-11 | 08:00 | 11-Nov-11 | 08:00 | Cloudy | 2.7935 | 2.8731 | 3375.77 | 3399.77 | 24.00 | 1.1861 | 1.1861 | 1.1861 | 47 | 178 | 260 | Operation of gantry | Arcade | 808 |
| 16-Nov-11 | 08:00 | 17-Nov-11 | 08:00 | Cloudy | 2.802 | 2.8703 | 3399.77 | 3423.77 | 24.00 | 1.1792 | 1.1792 | 1.1792 | 40 | 178 | 260 | Operation of gantry | Arcade | 813_a |
| 28-Nov-11 | 08:00 | 29-Nov-11 | 08:00 | Fine | 2.782 | 2.8622 | 3423.77 | 3447.77 | 24.00 | 1.1287 | 1.1287 | 1.1287 | 49 | 178 | 260 | Rock drilling | Arcade | 834 |
| Min. | 40 | |||||||||||||||||
| Max. | 49 | |||||||||||||||||
| Average | 45 | |||||||||||||||||
| The 24-hr TSP monitoring on 4th and 22nd November was cancelled due to HVS failure. | ||||||||||||||||||