| 24-hour TSP Monitoring Results | ||||||||||||||||
| Station CM_WF1a, The Wah Ming House | ||||||||||||||||
| Start | Finish | Weather | Filter Weight (g) | Elapsed Time Reading | Sampling Time | Flow Rate (m3/min) | TSP Conc. | Action Level | Limit Level | Observations / Remarks | ||||||
| Date | Time | Date | Time | Initial | Final | Initial | Final | (hrs) | Initial | Final | Average | (µg/m3) | (µg/m3) | (µg/m3) | ||
| 03-Oct-12 | 08:00:00 | 04-Oct-12 | 08:00 | Sunny | 2.6553 | 2.8197 | 4418.79 | 4442.79 | 24.00 | 1.0744 | 1.0744 | 1.0744 | 106 | 185.3 | 260 | Operation of mobile crane |
| 08-Oct-12 | 08:00:00 | 09-Oct-12 | 08:00 | Sunny | 2.6555 | 2.8055 | 4442.79 | 4466.79 | 24.00 | 1.0753 | 1.0753 | 1.0753 | 97 | 185.3 | 260 | Operation of mobile crane |
| 12-Oct-12 | 08:00:00 | 13-Oct-12 | 08:00 | Sunny | 2.6665 | 2.8448 | 4466.79 | 4490.79 | 24.00 | 1.0723 | 1.0723 | 1.0723 | 115 | 185.3 | 260 | Loading |
| 18-Oct-12 | 08:00:00 | 19-Oct-12 | 08:00 | Sunny | 2.7141 | 2.878 | 4493.79 | 4517.79 | 24.00 | 0.6708 | 0.6708 | 0.6708 | 170 | 185.3 | 260 | Loading |
| 24-Oct-12 | 08:00:00 | 25-Oct-12 | 08:00 | Sunny | 2.7092 | 2.8246 | 4493.79 | 4517.79 | 24.00 | 0.7369 | 0.7369 | 0.7369 | 109 | 185.3 | 260 | Loading |
| 30-Oct-12 | 08:00:00 | 31-Oct-12 | 08:00 | shower | 2.7109 | 2.7654 | 4541.80 | 4565.80 | 24.00 | 0.7363 | 0.7363 | 0.7363 | 51 | 185.3 | 260 | Loading |
| Min. | 51 | |||||||||||||||
| Max. | 170 | |||||||||||||||
| Average | 108 | |||||||||||||||