| 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. |
| 2-Aug-18 |
9:00 |
Sunny |
302.3 |
756.5 |
3.6127 |
3.6433 |
0.0306 |
8298.1 |
8322.1 |
24.0 |
1.22 |
1.22 |
1.22 |
1759.4 |
17.4 |
180703/057 |
| 8-Aug-18 |
9:00 |
Sunny |
303.1 |
757.0 |
3.2466 |
3.2693 |
0.0227 |
8322.1 |
8346.1 |
24.0 |
1.22 |
1.22 |
1.22 |
1757.5 |
12.9 |
180702/046 |
| 14-Aug-18 |
9:00 |
Cloudy |
300.3 |
750.3 |
3.2432 |
3.2838 |
0.0406 |
8346.1 |
8370.1 |
24.0 |
1.22 |
1.22 |
1.22 |
1757.9 |
23.1 |
180702/042 |
| 20-Aug-18 |
9:00 |
Cloudy |
299.5 |
755.5 |
3.6410 |
3.8437 |
0.2027 |
8370.1 |
8394.1 |
24.0 |
1.22 |
1.22 |
1.22 |
1761.4 |
115.1 |
180802/012 |
| 24-Aug-18 |
9:00 |
Cloudy |
301.9 |
754.6 |
3.6266 |
3.6841 |
0.0575 |
8394.1 |
8418.1 |
24.0 |
1.22 |
1.22 |
1.22 |
1753.0 |
32.8 |
180802/056 |
| 30-Aug-18 |
9:00 |
Cloudy |
300.3 |
756.5 |
3.2193 |
3.2793 |
0.0600 |
8418.1 |
8442.1 |
24.0 |
1.22 |
1.22 |
1.22 |
1760.2 |
34.1 |
180702/075 |
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Min |
12.9 |
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Max |
115.1 |
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Average |
39.2 |
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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. |
| 2-Aug-18 |
9:00 |
Sunny |
302.4 |
756.1 |
3.6313 |
3.7246 |
0.0933 |
8915.4 |
8939.4 |
24.0 |
1.21 |
1.21 |
1.21 |
1744.8 |
53.5 |
180703/056 |
| 9-Aug-18 |
13:00 |
Sunny |
305.6 |
755.5 |
3.6623 |
3.6881 |
0.0258 |
8939.4 |
8963.4 |
24.0 |
1.20 |
1.20 |
1.20 |
1734.4 |
14.9 |
180703/088 |
| 14-Aug-18 |
9:00 |
Cloudy |
300.5 |
750.6 |
3.3070 |
3.4176 |
0.1106 |
8963.4 |
8987.4 |
24.0 |
1.21 |
1.21 |
1.21 |
1743.8 |
63.4 |
180801/081 |
| 20-Aug-18 |
9:00 |
Cloudy |
299.7 |
755.2 |
3.6391 |
3.7829 |
0.1438 |
8987.4 |
9011.4 |
24.0 |
1.22 |
1.22 |
1.22 |
1754.3 |
82.0 |
180802/011 |
| 24-Aug-18 |
9:00 |
Cloudy |
302.3 |
754.1 |
3.6278 |
3.8500 |
0.2222 |
9011.4 |
9035.4 |
24.0 |
1.21 |
1.21 |
1.21 |
1744.8 |
127.3 |
180802/060 |
| 30-Aug-18 |
9:00 |
Cloudy |
301.0 |
756.6 |
3.2160 |
3.3761 |
0.1601 |
8418.1 |
8442.1 |
24.0 |
1.22 |
1.22 |
1.22 |
1751.9 |
91.4 |
180702/074 |
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Min |
14.9 |
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Max |
127.3 |
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Average |
72.1 |
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