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) |
11-Feb-12 |
Fine |
14.0 |
1021.4 |
1.34 |
1.34 |
1.34 |
1933.9 |
2.7565 |
2.8249 |
0.0684 |
17450.46 |
17474.46 |
24.00 |
35.4 |
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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) |
11-Feb-12 |
Fine |
14.0 |
1021.4 |
1.35 |
1.35 |
1.35 |
1938.2 |
2.7523 |
2.7958 |
0.0435 |
14023.12 |
14047.12 |
24.00 |
22.4 |
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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) |
11-Feb-12 |
Fine |
14.0 |
1021.4 |
1.35 |
1.35 |
1.35 |
1941.1 |
2.7729 |
2.8389 |
0.0660 |
17754.59 |
17778.59 |
24.00 |
34.0 |
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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. |
|
Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
11-Feb-12 |
Fine |
14.0 |
1021.4 |
1.35 |
1.35 |
1.35 |
1942.6 |
2.7706 |
2.8988 |
0.1282 |
13882.36 |
13906.36 |
24.00 |
66.0 |
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