24-hour TSP Monitoring Results | |||||||||||||||
Location AM7 - North West Kowloon Sewage Pumping Station | |||||||||||||||
Start Date | Weather | Air | Atmospheric | Filter Weight (g) | Particulate | Elapse Time | Sampling | Flow Rate (m3/min.) | Av. flow | Total vol. | Conc. | ||||
Condition | Temp. (K) | Pressure, Pa (mmHg) | Initial | Final | weight (g) | Initial | Final | Time(hrs.) | Initial | Final | (m3/min) | (m3) | (µg/m3) | ||
4-Mar-13 | Sunny | 287.6 | 771.8 | 3.1431 | 3.3897 | 0.2466 | 28001.3 | 28025.3 | 24.0 | 1.25 | 1.25 | 1.25 | 1803.0 | 136.8 | |
8-Mar-13 | Sunny | 292.3 | 766.7 | 3.1173 | 3.4115 | 0.2942 | 28025.3 | 28049.3 | 24.0 | 1.24 | 1.24 | 1.24 | 1779.4 | 165.3 | |
14-Mar-13 | Sunny | 292.1 | 767.9 | 3.0747 | 3.3811 | 0.3064 | 28049.3 | 28073.3 | 24.0 | 1.24 | 1.24 | 1.24 | 1781.6 | 172.0 | |
20-Mar-13 | Cloudy | 297.9 | 762.4 | 3.0399 | 3.3010 | 0.2611 | 28073.3 | 28097.3 | 24.0 | 1.22 | 1.22 | 1.22 | 1754.3 | 148.8 | |
26-Mar-13 | Cloudy | 291.5 | 761.8 | 3.1053 | 3.2819 | 0.1766 | 28097.3 | 28121.3 | 24.0 | 1.23 | 1.23 | 1.23 | 1775.6 | 99.5 | |
Min | 99 | ||||||||||||||
Max | 172 | ||||||||||||||
Average | 144 | ||||||||||||||