24-hour TSP Monitoring Results | ||||||||||||||||||
Station CM_CB1a, The Arcade, Cyberport | ||||||||||||||||||
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-12 | 08:00 | 02-Aug-12 | 08:00 | Sunny and Haze | 2.7960 | 3.0027 | 4456.27 | 4480.27 | 24.00 | 1.1095 | 1.1095 | 1.1095 | 129 | 178.1 | 260 | Works in tunnel | Arcade | 1133 |
07-Aug-12 | 08:00 | 08-Aug-12 | 08:00 | Haze | 2.7162 | 2.8394 | 4480.28 | 4504.28 | 24.00 | 1.1161 | 1.1161 | 1.1161 | 77 | 178.1 | 260 | Works in tunnel | Arcade | 1141 |
13-Aug-12 | 08:00 | 14-Aug-12 | 08:00 | Sunny | 2.7010 | 2.7455 | 4504.28 | 4528.28 | 24.00 | 1.1169 | 1.1169 | 1.1169 | 28 | 178.1 | 260 | Works in tunnel | Arcade | 1143 |
17-Aug-12 | 08:00 | 18-Aug-12 | 08:00 | Sunny | 2.7078 | 2.7479 | 4528.28 | 4552.28 | 24.00 | 0.8876 | 0.8876 | 0.8876 | 31 | 178.1 | 260 | Rock out and loading | Arcade | 1151 |
23-Aug-12 | 08:00 | 24-Aug-12 | 08:00 | Sunny | 2.7045 | 2.8706 | 4552.29 | 4576.29 | 24.00 | 1.1164 | 1.1164 | 1.1164 | 103 | 178.1 | 260 | Rock out and loading | Arcade | 1157 |
29-Aug-12 | 08:00 | 30-Aug-12 | 08:00 | Sunny | 2.6825 | 2.7331 | 4576.30 | 4600.30 | 24.00 | 1.1162 | 1.1162 | 1.1162 | 31 | 178.1 | 260 | Rock out and loading | Arcade | 1165 |
Min. | 21 | |||||||||||||||||
Max. | 129 | |||||||||||||||||
Average | 67 |