| 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-May-14 |
Cloudy |
298.9 |
764.1 |
3.2267 |
3.4594 |
0.2327 |
29873.3 |
29897.3 |
24.0 |
1.21 |
1.21 |
1.21 |
1747.4 |
133.2 |
| 8-May-14 |
Rainy |
294.6 |
761.9 |
3.2411 |
3.3427 |
0.1016 |
29897.3 |
29921.3 |
24.0 |
1.22 |
1.22 |
1.22 |
1757.3 |
57.8 |
| 14-May-14 |
Cloudy |
297.6 |
758.8 |
3.1264 |
3.2653 |
0.1389 |
29921.3 |
29945.3 |
24.0 |
1.21 |
1.21 |
1.21 |
1745.2 |
79.6 |
| 20-May-14 |
Cloudy |
299.9 |
758.8 |
3.2074 |
3.3657 |
0.1583 |
29945.3 |
29969.3 |
24.0 |
1.21 |
1.21 |
1.21 |
1738.7 |
91.0 |
| 26-May-14 |
Sunny |
301.9 |
760.7 |
3.2760 |
3.3885 |
0.1125 |
29969.3 |
29993.3 |
24.0 |
1.21 |
1.20 |
1.20 |
1735.2 |
64.8 |
| 29-May-14 |
Sunny |
302.3 |
757.9 |
3.1857 |
3.2822 |
0.0965 |
29993.3 |
30017.3 |
24.0 |
1.20 |
1.20 |
1.20 |
1731.0 |
55.7 |
|
|
|
|
|
|
|
|
|
|
|
|
|
Min |
56 |
|
|
|
|
|
|
|
|
|
|
|
|
|
Max |
133 |
|
|
|
|
|
|
|
|
|
|
|
|
|
Average |
80 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Location AM8 - Block A of Government
Dockyard |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 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-May-14 |
Cloudy |
298.9 |
764.1 |
3.2454 |
3.3685 |
0.1231 |
3378.0 |
3402.0 |
24.0 |
1.21 |
1.21 |
1.21 |
1743.0 |
70.6 |
| 8-May-14 |
Rainy |
294.6 |
761.9 |
3.2666 |
3.3177 |
0.0511 |
3402.0 |
3426.0 |
24.0 |
1.22 |
1.22 |
1.22 |
1753.1 |
29.1 |
| 14-May-14 |
Cloudy |
297.6 |
758.8 |
3.1771 |
3.2652 |
0.0881 |
3426.0 |
3450.0 |
24.0 |
1.21 |
1.21 |
1.21 |
1740.9 |
50.6 |
| 20-May-14 |
Cloudy |
299.9 |
758.8 |
3.2240 |
3.3114 |
0.0874 |
3450.0 |
3474.0 |
24.0 |
1.20 |
1.20 |
1.20 |
1734.3 |
50.4 |
| 26-May-14 |
Sunny |
301.9 |
760.7 |
3.2170 |
3.2624 |
0.0454 |
3474.0 |
3498.0 |
24.0 |
1.20 |
1.20 |
1.20 |
1730.7 |
26.2 |
| 29-May-14 |
Sunny |
302.3 |
757.9 |
3.1690 |
3.2154 |
0.0464 |
3498.0 |
3522.0 |
24.0 |
1.20 |
1.20 |
1.20 |
1726.5 |
26.9 |
|
|
|
|
|
|
|
|
|
|
|
|
|
Min |
26 |
|
|
|
|
|
|
|
|
|
|
|
|
|
Max |
71 |
|
|
|
|
|
|
|
|
|
|
|
|
|
Average |
42 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|