| 24-hour TSP Monitoring Results | ||||||||||||||||||
| Station CM_CB1a, The Arcade, Cyberport | ||||||||||||||||||
| Start | Finish | 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 | Weather | Initial | Final | Initial | Final | (hrs) | Initial | Final | Average | (µg/m3) | (µg/m3) | (µg/m3) | ID | ID | |
| 05-Jun-14 | 16:37 | 06-Jun-14 | 16:37 | Sunny | 2.7797 | 2.8474 | 7359.90 | 7383.90 | 24.00 | 1.1984 | 1.1984 | 1.1984 | 39.2 | 178.1 | 260.0 | Concrete Loading | Arcade | 1932 |
| 11-Jun-14 | 13:00 | 12-Jun-14 | 13:00 | Sunny | 2.7694 | 2.8695 | 7383.90 | 7407.90 | 24.00 | 1.2005 | 1.2005 | 1.2005 | 57.9 | 178.1 | 260.0 | Concrete Loading | Arcade | 1939 |
| 17-Jun-14 | 09:00 | 18-Jun-14 | 09:00 | Sunny | 2.8145 | 2.8841 | 7407.91 | 7431.91 | 24.00 | 1.1984 | 1.1984 | 1.1984 | 40.3 | 178.1 | 260.0 | Concrete Loading | Arcade | 1941 |
| 23-Jun-14 | 16:30 | 24-Jun-14 | 16:30 | Cloudy | 2.8182 | 2.8800 | 7431.91 | 7455.91 | 24.00 | 1.2022 | 1.2022 | 1.2022 | 35.7 | 178.1 | 260.0 | Concrete Loading | Arcade | 1949 |
| 27-Jun-14 | 13:00 | 28-Jun-14 | 13:00 | Sunny | 2.8329 | 2.9101 | 7455.91 | 7479.91 | 24.00 | 1.2866 | 1.2866 | 1.2866 | 41.7 | 178.1 | 260.0 | Concrete Loading | Arcade | 1955 |
| 30-Jun-14 | 13:00:00 | 01-Jul-14 | 13:00 | Fine | 2.812 | 2.8798 | 7149.94 | 7173.94 | 24.00 | 1.1534 | 1.1534 | 1.1534 | 40.8 | 185.3 | 260.0 | Operation of mobile crane and loading | Wah Fu | 1967 |
| Min. | 35.7 | |||||||||||||||||
| Max. | 57.9 | |||||||||||||||||
| Average | 42.6 | |||||||||||||||||