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) | |
3-Oct-13 | Sunny | 298.4 | 763.2 | 3.6085 | 3.8923 | 0.2838 | 28937.3 | 28961.3 | 24.0 | 1.23 | 1.23 | 1.23 | 1770.2 | 160 |
9-Oct-13 | Sunny | 299.9 | 759.9 | 3.7280 | 3.9499 | 0.2219 | 28961.3 | 28985.3 | 24.0 | 1.22 | 1.22 | 1.22 | 1761.8 | 126 |
15-Oct-13 | Sunny | 299.7 | 762.8 | 3.7555 | 4.0081 | 0.2526 | 28985.3 | 29009.3 | 24.0 | 1.23 | 1.23 | 1.23 | 1765.8 | 143 |
21-Oct-13 | Sunny | 296.4 | 764.9 | 3.7648 | 3.9703 | 0.2055 | 29009.3 | 29033.3 | 24.0 | 1.24 | 1.23 | 1.23 | 1778.0 | 116 |
25-Oct-13 | Sunny | 295.9 | 765.4 | 3.7597 | 4.0036 | 0.2439 | 29033.3 | 29057.3 | 24.0 | 1.23 | 1.23 | 1.23 | 1768.8 | 138 |
31-Oct-13 | Sunny | 298.5 | 766.0 | 3.6570 | 3.8854 | 0.2284 | 29057.3 | 29081.3 | 24.0 | 1.22 | 1.22 | 1.22 | 1761.2 | 130 |
Min | 116 | |||||||||||||
Max | 160 | |||||||||||||
Average | 135 | |||||||||||||