| 24-hour TSP Monitoring Results | ||||||||||||||||
| Location AM2 - Hong Kong & Islands Regional Office, WSD | ||||||||||||||||
| Start Date | Start Time | Weather | Air | Atmospheric | Filter Weight (g) | Particulate | Elapse Time | Sampling | Flow Rate (m3/min.) | Av. flow | Total vol. | Conc. | Filter | |||
| Condition | Temp. (K) | Pressure, Pa (mmHg) | Initial | Final | Weight (g) | Initial | Final | Time(hrs.) | Initial | Final | (m3/min) | (m3) | (µg/m3) | ID no. | ||
| 3-Aug-17 | 9:00 | Cloudy | 303.8 | 751.7 | 2.8077 | 2.8846 | 0.0769 | 12562.0 | 12586.0 | 24.0 | 1.20 | 1.20 | 1.20 | 1731.2 | 44.4 | 170601/038 |
| 9-Aug-17 | 9:00 | Cloudy | 302.4 | 757.4 | 2.8654 | 2.9737 | 0.1083 | 12586.0 | 12610.0 | 24.0 | 1.21 | 1.21 | 1.21 | 1741.7 | 62.2 | 170601/078 |
| Min | 44.4 | |||||||||||||||
| Max | 62.2 | |||||||||||||||
| Average | 53.3 | |||||||||||||||