| 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-Mar-18 |
9:00 |
Sunny |
294.3 |
763.0 |
3.3790 |
3.5483 |
0.1693 |
7542.7 |
7566.7 |
24.0 |
1.21 |
1.21 |
1.21 |
1746.8 |
96.9 |
180201/042 |
| 8-Mar-18 |
9:00 |
Sunny |
285.7 |
768.4 |
2.8320 |
2.9434 |
0.1114 |
7566.7 |
7590.7 |
24.0 |
1.24 |
1.24 |
1.24 |
1779.3 |
62.6 |
171201/002 |
| 13-Mar-18 |
9:00 |
Sunny |
292.9 |
766.4 |
3.2918 |
3.4166 |
0.1248 |
7590.7 |
7614.8 |
24.0 |
1.22 |
1.22 |
1.22 |
1755.7 |
71.1 |
180101/097 |
| 19-Mar-18 |
9:00 |
Sunny |
294.3 |
762.2 |
3.3713 |
3.4577 |
0.0864 |
7614.8 |
7638.8 |
24.0 |
1.21 |
1.21 |
1.21 |
1745.9 |
49.5 |
180201/003 |
| 23-Mar-18 |
9:00 |
Sunny |
292.1 |
767.0 |
3.3641 |
3.5586 |
0.1945 |
7638.8 |
7662.8 |
24.0 |
1.22 |
1.22 |
1.22 |
1758.0 |
110.6 |
180201/004 |
| 28-Mar-18 |
9:00 |
Sunny |
295.0 |
764.6 |
3.6162 |
3.7961 |
0.1799 |
7662.8 |
7686.8 |
24.0 |
1.21 |
1.21 |
1.21 |
1746.6 |
103.0 |
180401/003 |
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Min |
49.5 |
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Max |
110.6 |
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Average |
82.3 |
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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-Mar-18 |
9:00 |
Sunny |
295.2 |
763.4 |
3.3929 |
3.5988 |
0.2059 |
8219.4 |
8243.4 |
24.0 |
1.20 |
1.20 |
1.20 |
1734.2 |
118.7 |
180201/041 |
| 8-Mar-18 |
9:00 |
Cloudy |
286.3 |
767.3 |
2.7993 |
2.8802 |
0.0809 |
8243.4 |
8267.4 |
24.0 |
1.23 |
1.23 |
1.23 |
1766.3 |
45.8 |
171201/001 |
| 13-Mar-18 |
9:00 |
Sunny |
293.6 |
766.6 |
3.2833 |
3.4427 |
0.1594 |
8267.4 |
8291.4 |
24.0 |
1.21 |
1.21 |
1.21 |
1742.8 |
91.5 |
180101/098 |
| 19-Mar-18 |
9:00 |
Sunny |
294.7 |
762.8 |
3.3576 |
3.5381 |
0.1805 |
8291.4 |
8315.4 |
24.0 |
1.21 |
1.20 |
1.20 |
1735.1 |
104.0 |
180201/008 |
| 23-Mar-18 |
9:00 |
Sunny |
291.9 |
766.3 |
3.3767 |
3.6027 |
0.2260 |
8315.4 |
8339.4 |
24.0 |
1.21 |
1.21 |
1.21 |
1747.7 |
129.3 |
180201/005 |
| 28-Mar-18 |
9:00 |
Sunny |
294.3 |
763.9 |
3.6274 |
3.8151 |
0.1877 |
8339.4 |
8363.4 |
24.0 |
1.21 |
1.21 |
1.21 |
1737.6 |
108.0 |
180401/001 |
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Min |
45.8 |
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Max |
129.3 |
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Average |
99.6 |
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