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) | |
2-Mar-15 | Cloudy | 290.1 | 767.5 | 3.2652 | 3.5006 | 0.2354 | 31193.3 | 31217.3 | 24.0 | 1.22 | 1.22 | 1.22 | 1755.7 | 134.1 |
7-Mar-15 | Cloudy | 289.5 | 767.7 | 3.3281 | 3.5545 | 0.2264 | 31217.3 | 31241.3 | 24.0 | 1.22 | 1.22 | 1.22 | 1758.0 | 128.8 |
13-Mar-15 | Cloudy | 289.8 | 767.7 | 3.2592 | 3.5367 | 0.2775 | 31241.3 | 31265.3 | 24.0 | 1.22 | 1.22 | 1.22 | 1757.0 | 157.9 |
19-Mar-15 | Cloudy | 295.7 | 762.9 | 3.2407 | 3.4205 | 0.1798 | 31265.3 | 31289.3 | 24.0 | 1.20 | 1.20 | 1.20 | 1731.7 | 103.8 |
25-Mar-15 | Cloudy | 291.3 | 771.6 | 3.2480 | 3.4972 | 0.2492 | 31289.3 | 31313.3 | 24.0 | 1.22 | 1.22 | 1.22 | 1756.9 | 141.8 |
31-Mar-15 | Cloudy | 296.7 | 764.4 | 3.2003 | 3.3101 | 0.1098 | 31313.3 | 31337.3 | 24.0 | 1.21 | 1.21 | 1.21 | 1741.8 | 63.0 |
Min | 63 | |||||||||||||
Max | 158 | |||||||||||||
Average | 122 |