Appendix G |
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Impact
Air Quality Monitoring Results |
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1-hour
TSP Monitoring Results at Station AM1A |
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(Fan
Sin Temple, 3 Sheung Wun Yiu G/F) |
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Date |
Start |
1st Hour |
2nd Hour |
3rd Hour |
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Time |
Conc. |
Conc. |
Conc. |
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(hh:mm) |
(µg/m3) |
(µg/m3) |
(µg/m3) |
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2-Aug-12 |
10:20 |
82.1 |
80.7 |
79.7 |
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8-Aug-12 |
9:45 |
86.4 |
87.2 |
85.6 |
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14-Aug-12 |
10:45 |
76.2 |
78.3 |
75.2 |
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20-Aug-12 |
14:30 |
81.8 |
83.8 |
79.4 |
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25-Aug-12 |
10:16 |
82.6 |
83.7 |
84.2 |
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31-Aug-12 |
10:10 |
75.9 |
80.2 |
83.4 |
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Average |
81.5 |
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Min |
75.2 |
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Max |
87.2 |
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1-hour
TSP Monitoring Results at Station AM2 |
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(12
Shan Tong New Village G/F) |
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Date |
Start |
1st Hour |
2nd Hour |
3rd Hour |
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Time |
Conc. |
Conc. |
Conc. |
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(hh:mm) |
(µg/m3) |
(µg/m3) |
(µg/m3) |
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2-Aug-12 |
10:30 |
83.3 |
82.1 |
81.7 |
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8-Aug-12 |
10:00 |
88.6 |
84.9 |
87.5 |
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14-Aug-12 |
14:02 |
73.7 |
74.4 |
72.9 |
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20-Aug-12 |
14:40 |
84.2 |
79.6 |
82.2 |
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25-Aug-12 |
10:09 |
85.1 |
82.8 |
84.0 |
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31-Aug-12 |
10:30 |
82.5 |
79.9 |
85.6 |
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Average |
81.9 |
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Min |
72.9 |
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Max |
88.6 |
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1-hour
TSP Monitoring Results at Station AM3 |
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(Roof
of Switch Room at Riverain Bayside) |
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Date |
Start |
1st Hour |
2nd Hour |
3rd Hour |
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Time |
Conc. |
Conc. |
Conc. |
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(hh:mm) |
(µg/m3) |
(µg/m3) |
(µg/m3) |
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2-Aug-12 |
10:05 |
80.6 |
80.9 |
80.0 |
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8-Aug-12 |
10:15 |
84.8 |
87.5 |
82.9 |
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14-Aug-12 |
10:32 |
71.2 |
73.8 |
74.4 |
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20-Aug-12 |
11:00 |
79.6 |
77.4 |
80.4 |
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25-Aug-12 |
10:25 |
81.7 |
83.0 |
79.5 |
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31-Aug-12 |
9:45 |
77.0 |
79.2 |
82.8 |
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Average |
79.8 |
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Min |
71.2 |
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Max |
87.5 |
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1-hour
TSP Monitoring Results at Station AM4A |
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(Roof
of Switch Room at 168 Shek Kwu Lung Village) |
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Date |
Start |
1st Hour |
2nd Hour |
3rd Hour |
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Time |
Conc. |
Conc. |
Conc. |
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(hh:mm) |
(µg/m3) |
(µg/m3) |
(µg/m3) |
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2-Aug-12 |
9:50 |
81.4 |
82.2 |
81.1 |
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8-Aug-12 |
14:15 |
84.4 |
82.4 |
83.1 |
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14-Aug-12 |
14:16 |
74.5 |
76.4 |
75.3 |
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20-Aug-12 |
12:15 |
82.1 |
83.8 |
80.7 |
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25-Aug-12 |
13:35 |
82.0 |
84.1 |
85.9 |
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31-Aug-12 |
11:00 |
76.8 |
78.1 |
82.4 |
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Average |
80.9 |
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Min |
74.5 |
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Max |
85.9 |
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