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-Apr-11 | 08:00 | 05-Apr-11 | 08:00 | HVS Failure | ||||||||||||||
08-Apr-11 | 08:00 | 09-Apr-11 | 08:00 | Foggy | 2.7457 | 2.8543 | 2361.58 | 2385.58 | 24.00 | 0.9574 | 0.9574 | 0.9574 | 79 | 174 | 260 | Excavation | Ice Factory | 548 |
14-Apr-11 | 08:00 | 15-Apr-11 | 08:00 | Sunny | 2.7498 | 2.8172 | 2385.58 | 2409.58 | 24.00 | 0.9547 | 0.9547 | 0.9547 | 49 | 174 | 260 | Excavation | Ice Factory | 556 |
20-Apr-11 | 08:00 | 21-Apr-11 | 08:00 | Sunny | 2.7634 | 2.9509 | 2409.58 | 2433.58 | 24.00 | 0.9588 | 0.9588 | 0.9588 | 136 | 174 | 260 | Excavation | Ice Factory | 562 |
26-Apr-11 | 08:00 | 27-Apr-11 | 08:00 | Sunny | 2.7409 | 2.8405 | 2433.57 | 2457.57 | 24.00 | 0.9536 | 0.9536 | 0.9536 | 73 | 174 | 260 | Welding | Ice Factory | 568 |
29-Apr-11 | 08:00 | 30-Apr-11 | 08:00 | Cloudy | 2.7316 | 2.8734 | 2457.58 | 2481.58 | 24.00 | 0.9210 | 0.9210 | 0.9210 | 107 | 174 | 260 | Welding | Ice Factory | 576 |
Min. | 49 | |||||||||||||||||
Max. | 136 | |||||||||||||||||
Average | 89 |