Impact Air Quality Monitoring Results |
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24-hour
TSP Monitoring Results at Station AM1A (Fan Sin Temple, 3 Sheung Wun Yiu G/F) |
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Date |
Weather |
Air |
Atmospheric |
Flow Rate (m3/min.) |
Av. flow |
Total vol. |
Filter Weight (g) |
Particulate |
Elapse Time |
Sampling |
Conc. |
|
¡@ |
Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
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25-Apr-13 |
Rainy |
26.0 |
1011.1 |
1.33 |
1.33 |
1.33 |
1921.0 |
2.7979 |
2.8510 |
0.0531 |
19298.46 |
19322.46 |
24.00 |
27.6 |
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24-hour
TSP Monitoring Results at Station AM2 (12 Shan Tong New Village G/F) |
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Date |
Weather |
Air |
Atmospheric |
Flow Rate (m3/min.) |
Av. flow |
Total vol. |
Filter Weight (g) |
Particulate |
Elapse Time |
Sampling |
Conc. |
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¡@ |
Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
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25-Apr-13 |
Rainy |
26.0 |
1011.1 |
1.33 |
1.33 |
1.33 |
1916.6 |
2.8072 |
2.8577 |
0.0505 |
15871.12 |
15895.12 |
24.00 |
26.3 |
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24-hour
TSP Monitoring Results at Station AM3 (Roof of Switch Room at Riverain
Bayside) |
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Date |
Weather |
Air |
Atmospheric |
Flow Rate (m3/min.) |
Av. flow |
Total vol. |
Filter Weight (g) |
Particulate |
Elapse Time |
Sampling |
Conc. |
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¡@ |
Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
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25-Apr-13 |
Rainy |
26.0 |
1011.1 |
1.34 |
1.34 |
1.34 |
1926.7 |
2.8062 |
2.8546 |
0.0484 |
19600.59 |
19624.59 |
24.00 |
25.1 |
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24-hour
TSP Monitoring Results at Station AM4A (Roof of Switch Room at 168 Shek Kwu
Lung Village) |
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Date |
Weather |
Air |
Atmospheric |
Flow Rate (m3/min.) |
Av. flow |
Total vol. |
Filter Weight (g) |
Particulate |
Elapse Time |
Sampling |
Conc. |
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¡@ |
Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
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25-Apr-13 |
Rainy |
26.0 |
1011.1 |
1.34 |
1.34 |
1.34 |
1928.2 |
2.7951 |
2.8410 |
0.0459 |
15730.36 |
15754.36 |
24.00 |
23.8 |
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