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. | Filter | |||
Condition | Temp. (K) | Pressure, Pa (mmHg) | Initial | Final | weight (g) | Initial | Final | Time(hrs.) | Initial | Final | (m3/min) | (m3) | (µg/m3) | ID no. | |
6-Mar-17 | Cloudy | 293.7 | 764.4 | 3.6035 | 3.8877 | 0.2842 | 34385.3 | 34409.3 | 24.0 | 1.22 | 1.22 | 1.22 | 1760.0 | 161.5 | 170301/076 |
10-Mar-17 | Cloudy | 291.2 | 761.7 | 3.6161 | 3.8700 | 0.2539 | 34409.3 | 34433.3 | 24.0 | 1.23 | 1.23 | 1.23 | 1764.5 | 143.9 | 170302/091 |
16-Mar-17 | Cloudy | 290.5 | 765.0 | 3.5586 | 3.7403 | 0.1817 | 34433.3 | 34457.3 | 24.0 | 1.23 | 1.23 | 1.23 | 1770.6 | 102.6 | 170203/070 |
22-Mar-17 | Cloudy | 291.6 | 763.4 | 3.5851 | 3.8069 | 0.2218 | 34457.3 | 34481.3 | 24.0 | 1.23 | 1.23 | 1.23 | 1765.3 | 125.6 | 170303/057 |
28-Mar-17 | Sunny | 293.4 | 767.6 | 3.6109 | 3.9107 | 0.2998 | 34481.3 | 34505.3 | 24.0 | 1.23 | 1.23 | 1.23 | 1764.7 | 169.9 | 170303/065 |
Min | 103 | ||||||||||||||
Max | 170 | ||||||||||||||
Average | 141 |