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)
1-Apr-13 Cloudy 292.9 765.2 3.0276 3.1650 0.1374 28121.3 28145.3 24.0 1.23 1.23 1.23 1774.6 77.4
5-Apr-13 Cloudy 293.7 767.5 3.1030 3.2505 0.1475 28145.3 28169.3 24.0 1.23 1.23 1.23 1775.6 83.1
11-Apr-13 Cloudy 290.7 766.3 3.1607 3.3421 0.1814 28169.3 28193.3 24.0 1.24 1.24 1.24 1784.5 101.7
17-Apr-13 Cloudy 297.4 759.3 3.0838 3.3369 0.2531 28193.3 28217.3 24.0 1.22 1.22 1.22 1751.8 144.5
23-Apr-13 Sunny 293.7 764.9 3.1010 3.3538 0.2528 28217.3 28241.3 24.0 1.23 1.23 1.23 1772.1 142.7
29-Apr-13 Cloudy 294.6 763.0 2.9908 3.2287 0.2379 28241.3 28265.3 24.0 1.23 1.23 1.23 1767.1 134.6
Min 77
Max 144
Average 114