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) |
|
12-Sep-12 |
Sunny |
29.8 |
1009.1 |
1.33 |
1.33 |
1.33 |
1921.0 |
2.7969 |
2.8186 |
0.0217 |
18338.46 |
18362.46 |
24.00 |
11.3 |
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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) |
|
12-Sep-12 |
Sunny |
29.8 |
1009.1 |
1.33 |
1.33 |
1.33 |
1915.2 |
2.8066 |
2.8362 |
0.0296 |
14911.12 |
14935.12 |
24.00 |
15.5 |
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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) |
|
12-Sep-12 |
Sunny |
29.8 |
1009.1 |
1.33 |
1.33 |
1.33 |
1916.6 |
2.8162 |
2.8402 |
0.0240 |
18642.59 |
18666.59 |
24.00 |
12.5 |
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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) |
|
12-Sep-12 |
Sunny |
29.8 |
1009.1 |
1.34 |
1.34 |
1.34 |
1925.3 |
2.7958 |
2.8257 |
0.0299 |
14770.36 |
14794.36 |
24.00 |
15.5 |
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