Impact Air Quality Monitoring Results |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24-hour
TSP Monitoring Results at Station AM1A (Fan Sin Temple, 3 Sheung Wun Yiu G/F) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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) |
|
9-Jul-10 |
Sunny |
29.8 |
1008.2 |
1.34 |
1.34 |
1.34 |
1933.92 |
2.858 |
2.9045 |
0.0465 |
14925.9 |
14949.9 |
24.0 |
24.0 |
|
|
|
|
|
|
|
|
24-hour
TSP Monitoring Results at Station AM2 (12 Shan Tong New Village G/F) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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) |
|
9-Jul-10 |
Sunny |
29.8 |
1008.2 |
1.35 |
1.35 |
1.35 |
1938.24 |
2.8278 |
2.8832 |
0.0554 |
11574.17 |
11598.17 |
24.00 |
28.6 |
|
|
|
|
|
|
|
|
|
|
24-hour
TSP Monitoring Results at Station AM3 (Roof of Switch Room at Riverain
Bayside) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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) |
|
9-Jul-10 |
Sunny |
29.8 |
1008.2 |
1.35 |
1.35 |
1.35 |
1941.12 |
2.7801 |
2.8303 |
0.0502 |
15305.59 |
15329.59 |
24.00 |
25.9 |
|
|
|
|
|
|
|
|
24-hour
TSP Monitoring Results at Station AM4 (Roof of Tai Kwong Secondary School) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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) |
|
9-Jul-10 |
Sunny |
29.8 |
1008.2 |
1.34 |
1.34 |
1.34 |
1928.16 |
2.8431 |
2.8819 |
0.0388 |
11460.35 |
11484.35 |
24.00 |
20.1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|