| 24-hour TSP Monitoring Results |
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| Location
CM_WF1a - Wah Ming House |
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| Start Date |
Start
Time |
Weather |
Air |
Atmospheric |
Filter
Weight (g) |
Particulate |
Elapse
Time |
Sampling |
Flow
Rate (m3/min.) |
Av. flow |
Total vol. |
Conc. |
Filter |
| Condition |
Temp. (K) |
Pressure, Pa (mmHg) |
Initial |
Final |
Weight (g) |
Initial |
Final |
Time(hrs.) |
Initial |
Final |
(m3/min) |
(m3) |
(µg/m3) |
ID no. |
| 4-Jun-18 |
9:00 |
Cloudy |
303.1 |
758.5 |
2.8815 |
2.9419 |
0.0604 |
7980.2 |
8004.2 |
24.0 |
1.20 |
1.20 |
1.20 |
1724.2 |
35.0 |
180601/004 |
| 8-Jun-18 |
9:00 |
Cloudy |
300.5 |
754.0 |
3.6396 |
3.7265 |
0.0869 |
8004.2 |
8028.2 |
24.0 |
1.20 |
1.20 |
1.20 |
1726.6 |
50.3 |
180502/038 |
| 14-Jun-18 |
9:00 |
Cloudy |
298.2 |
751.6 |
2.8063 |
2.8793 |
0.0730 |
8058.0 |
8082.0 |
24.0 |
1.20 |
1.20 |
1.20 |
1730.7 |
42.2 |
180601/095 |
| 20-Jun-18 |
9:00 |
Cloudy |
303.6 |
757.1 |
3.6267 |
3.6761 |
0.0494 |
8082.0 |
8106.0 |
24.0 |
1.20 |
1.19 |
1.20 |
1721.1 |
28.7 |
180502/042 |
| 26-Jun-18 |
9:00 |
Sunny |
303.1 |
760.3 |
3.6310 |
3.6659 |
0.0349 |
8106.0 |
8130.0 |
24.0 |
1.22 |
1.22 |
1.22 |
1761.5 |
19.8 |
180502/044 |
| 29-Jun-18 |
9:00 |
Cloudy |
304.1 |
756.4 |
3.0056 |
3.0596 |
0.0540 |
8130.0 |
8154.0 |
24.0 |
1.22 |
1.22 |
1.22 |
1753.8 |
30.8 |
180602/073 |
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Min |
19.8 |
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Max |
50.3 |
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Average |
34.5 |
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| Location CM_AB1b - Works Site Boundary of
Aberdeen PTW |
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| Start Date |
Start
Time |
Weather |
Air |
Atmospheric |
Filter
Weight (g) |
Particulate |
Elapse
Time |
Sampling |
Flow
Rate (m3/min.) |
Av. flow |
Total vol. |
Conc. |
Filter |
| Condition |
Temp. (K) |
Pressure, Pa (mmHg) |
Initial |
Final |
Weight (g) |
Initial |
Final |
Time(hrs.) |
Initial |
Final |
(m3/min) |
(m3) |
(µg/m3) |
ID no. |
| 5-Jun-18 |
9:00 |
Cloudy |
303.6 |
758.1 |
2.8788 |
2.9148 |
0.0360 |
8651.4 |
8675.4 |
24.0 |
1.20 |
1.20 |
1.20 |
1724.5 |
20.9 |
180601/003 |
| 8-Jun-18 |
9:00 |
Cloudy |
300.3 |
754.7 |
2.8037 |
2.8666 |
0.0629 |
8675.4 |
8699.4 |
24.0 |
1.20 |
1.20 |
1.20 |
1730.7 |
36.3 |
180601/043 |
| 14-Jun-18 |
9:00 |
Cloudy |
298.7 |
751.2 |
2.8252 |
2.9501 |
0.1249 |
8699.4 |
8723.4 |
24.0 |
1.20 |
1.20 |
1.20 |
1731.3 |
72.1 |
180601/096 |
| 20-Jun-18 |
9:00 |
Cloudy |
303.8 |
757.2 |
3.5902 |
3.7135 |
0.1233 |
8723.4 |
8747.4 |
24.0 |
1.20 |
1.20 |
1.20 |
1722.7 |
71.6 |
180502/041 |
| 26-Jun-18 |
9:00 |
Sunny |
303.5 |
760.1 |
3.6239 |
3.7581 |
0.1342 |
8747.4 |
8771.4 |
24.0 |
1.21 |
1.21 |
1.21 |
1746.3 |
76.8 |
180502/043 |
| 29-Jun-18 |
9:00 |
Cloudy |
303.8 |
756.7 |
2.9709 |
3.1351 |
0.1642 |
8771.4 |
8795.4 |
24.0 |
1.21 |
1.21 |
1.21 |
1741.2 |
94.3 |
180602/074 |
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Min |
20.9 |
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Max |
94.3 |
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Average |
62.0 |
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