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-Feb-14 Sunny 290.8 763.3 3.8561 4.0303 0.1742 29489.3 29513.3 24.0 1.20 1.20 1.20 1722.3 101
7-Feb-14 Cloudy 291.9 762.0 3.8751 4.0851 0.2100 29513.3 29537.3 24.0 1.19 1.19 1.19 1717.2 122
13-Feb-14 Sunny 279.2 769.9 3.8805 3.9489 0.0684 29537.3 29561.3 24.0 1.23 1.23 1.23 1766.3 39
19-Feb-14 Cloudy 280.3 770.3 3.6691 3.8605 0.1914 29561.3 29585.3 24.0 1.22 1.22 1.22 1751.4 109
25-Feb-14 Cloudy 291.1 767.9 3.8835 4.1300 0.2465 29585.3 29609.3 24.0 1.19 1.19 1.19 1716.9 144
Min 39
Max 144
Average 103