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-Sep-12 Sunny 302.8 757.7 3.1403 3.2300 0.0897 2804.7 2828.7 24.0 1.22 1.22 1.22 1756.4 51
8-Sep-12 Sunny 302.1 761.9 3.1524 3.3575 0.2051 2828.7 2852.7 24.0 1.22 1.22 1.22 1762.7 116
14-Sep-12 Sunny 298.7 760.1 3.2730 3.4408 0.1678 2852.7 2876.7 24.0 1.23 1.23 1.23 1770.0 95
20-Sep-12 Cloudy 299.9 761.8 3.0748 3.2562 0.1814 2876.7 2900.7 24.0 1.23 1.23 1.23 1768.6 103
26-Sep-12 Cloudy 299.3 760.9 3.1556 3.3333 0.1777 2900.7 2924.7 24.0 1.23 1.23 1.23 1769.2 100
Min 51
Max 116
Average 93