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-Dec-10 | 08:00 | 02-Dec-10 | 08:00 | Sunny | 2.7945 | 2.9477 | 1814.80 | 1838.80 | 24.00 | 1.2001 | 1.2001 | 1.2001 | 89 | 174 | 260 | Grouting works | Ice Factory | 389 |
07-Dec-10 | 08:00 | 08-Dec-10 | 08:00 | Sunny | 2.798 | 3.0165 | 1838.80 | 1862.80 | 24.00 | 1.1791 | 1.1791 | 1.1791 | 129 | 174 | 260 | Grouting works | Ice Factory | 397 |
13-Dec-10 | 08:00 | 14-Dec-10 | 08:00 | Sunny | 2.7996 | 2.946 | 1862.80 | 1886.80 | 24.00 | 1.1457 | 1.1457 | 1.1457 | 89 | 174 | 260 | Grouting works | Ice Factory | 402 |
17-Dec-10 | 08:00 | 18-Dec-10 | 08:00 | Sunny | 2.8122 | 2.9865 | 1886.80 | 1910.80 | 24.00 | 1.2213 | 1.2213 | 1.2213 | 99 | 174 | 260 | Grouting works | Ice Factory | 411 |
23-Dec-10 | 08:00 | 24-Dec-10 | 08:00 | Sunny | 2.7859 | 3.0061 | 1910.80 | 1934.80 | 24.00 | 1.1565 | 1.1565 | 1.1565 | 132 | 174 | 260 | Grouting works | Ice Factory | 416 |
29-Dec-10 | 08:00 | 30-Dec-10 | 08:00 | Fine | 2.7834 | 2.9342 | 1934.80 | 1958.80 | 24.00 | 1.2077 | 1.2077 | 1.2077 | 87 | 174 | 260 | Grouting works | Ice Factory | 423 |
* HVS failure | Min. | 87 | ||||||||||||||||
Max. | 132 | |||||||||||||||||
Average | 104 |