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. |
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Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
19-Dec-11 |
Sunny |
16.7 |
1021.4 |
1.34 |
1.34 |
1.34 |
1933.9 |
2.7904 |
2.9046 |
0.1142 |
17210.46 |
17234.46 |
24.00 |
59.1 |
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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. |
|
Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
19-Dec-11 |
Sunny |
16.7 |
1021.4 |
1.35 |
1.35 |
1.35 |
1938.2 |
2.7989 |
2.8927 |
0.0938 |
13783.12 |
13807.12 |
24.00 |
48.4 |
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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. |
|
Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
19-Dec-11 |
Sunny |
16.7 |
1021.4 |
1.35 |
1.35 |
1.35 |
1941.1 |
2.7755 |
2.8726 |
0.0971 |
17514.59 |
17538.59 |
24.00 |
50.0 |
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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) |
19-Dec-11 |
Sunny |
16.7 |
1021.4 |
1.34 |
1.34 |
1.34 |
1933.9 |
2.7839 |
2.9473 |
0.1634 |
13642.36 |
13666.36 |
24.00 |
84.5 |
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