24-hour TSP Monitoring Results | |||||||||||||||||||
Station CM_AB1a, The Hong Kong Ice and Cold Storage (Aberdeen) | |||||||||||||||||||
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 | |||
04-Oct-13 | 16:35 | 05-Oct-13 | 16:35 | Fine | 2.8624 | 3.0016 | 6159.06 | 6183.06 | 24.00 | 0.7490 | 0.7490 | 0.7490 | 129 | 174.2 | 260 | Tunnel works | Ice Factory | 1648 | |
10-Oct-13 | 12:35 | 11-Oct-13 | 12:35 | Fine | 2.7421 | 2.8235 | 6183.07 | 6207.07 | 24.00 | 0.8882 | 0.8882 | 0.8882 | 64 | 174.2 | 260 | Tunnel works | Ice Factory | 1651 | |
16-Oct-13 | 16:40 | 17-Oct-13 | 16:40 | Fine | 2.7646 | 2.8757 | 6207.11 | 6231.11 | 24.00 | 0.7041 | 0.7041 | 0.7041 | 110 | 174.2 | 260 | Tunnel works | Ice Factory | 1659 | |
22-Oct-13 | 16:40 | 23-Oct-13 | 16:40 | Fine | 2.7828 | 3.0232 | 6231.15 | 6255.15 | 24.00 | 1.0784 | 1.0784 | 1.0784 | 155 | 174.2 | 260 | Tunnel works | Ice Factory | 1670 | |
25-Oct-13 | 10:30 | 26-Oct-13 | 10:30 | Fine | 2.7614 | 3.0219 | 6255.16 | 6279.16 | 24.00 | 1.0803 | 1.0803 | 1.0803 | 167 | 174.2 | 260 | Tunnel works | Ice Factory | 1676 | |
31-Oct-13 | 17:26 | 01-Nov-13 | 17:26 | Fine | 2.7857 | 2.9202 | 6279.15 | 6303.15 | 24.00 | 1.0793 | 1.0793 | 1.0793 | 87 | 174.2 | 260 | Tunnel works | Ice Factory | 1677 | |
Min. | 64 | ||||||||||||||||||
Max. | 167 | ||||||||||||||||||
Average | 119 |