| 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 | |||
| 01-Aug-13 | 08:00 | 02-Aug-13 | 08:00 | Cloudy | 2.8709 | 2.9521 | 5871.01 | 5895.01 | 24.00 | 0.9237 | 0.9237 | 0.9237 | 61 | 174.2 | 260 | Operation of tower crane and loading | Ice Factory | 1561 | |
| 07-Aug-13 | 08:00 | 08-Aug-13 | 08:00 | Fine | 2.8789 | 2.9443 | 5895.03 | 5919.03 | 24.00 | 0.9243 | 0.9243 | 0.9243 | 49 | 174.2 | 260 | Operation of tower crane and loading | Ice Factory | 1570 | |
| 13-Aug-13 | 08:00 | 14-Aug-13 | 08:00 | Sunny | 2.87 | 2.9545 | 5919.02 | 5943.02 | 24.00 | 0.9233 | 0.9233 | 0.9233 | 64 | 174.2 | 260 | Operation of tower crane and loading | Ice Factory | 1574 | |
| 19-Aug-13 | 08:00 | 20-Aug-13 | 08:00 | Sunny | 2.894 | 2.9792 | 5943.02 | 5967.02 | 24.00 | 0.9230 | 0.9230 | 0.9230 | 64 | 174.2 | 260 | Operation of tower crane and loading | Ice Factory | 1577 | |
| 23-Aug-13 | 08:00 | 24-Aug-13 | 08:00 | Sunny | 2.8614 | 2.9225 | 5967.03 | 5991.03 | 24.00 | 0.9205 | 0.9205 | 0.9205 | 46 | 174.2 | 260 | Tunnel works | Ice Factory | 1587 | |
| 29-Aug-13 | 08:00 | 30-Aug-13 | 08:00 | Sunny | 2.8613 | 2.932 | 5991.04 | 6015.04 | 24.00 | 0.9211 | 0.9211 | 0.9211 | 53 | 174.2 | 260 | Tunnel works | Ice Factory | 1594 | |
| Min. | 46 | ||||||||||||||||||
| Max. | 64 | ||||||||||||||||||
| Average | 50 | ||||||||||||||||||