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-Feb-11 |
10:17 |
81.1 |
82.1 |
80.6 |
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8-Feb-11 |
13:57 |
79.9 |
81.3 |
82.0 |
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14-Feb-11 |
13:24 |
83.5 |
82.3 |
80.5 |
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19-Feb-11 |
10:20 |
81.1 |
83.2 |
80.5 |
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23-Feb-11 |
10:57 |
81.4 |
81.3 |
78.2 |
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Average |
81.3 |
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Min |
78.2 |
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Max |
83.5 |
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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-Feb-11 |
10:00 |
80.3 |
79.6 |
79.9 |
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8-Feb-11 |
13:45 |
79.0 |
76.9 |
81.1 |
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14-Feb-11 |
13:18 |
79.8 |
81.0 |
81.9 |
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19-Feb-11 |
10:03 |
84.5 |
85.1 |
86.5 |
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23-Feb-11 |
9:59 |
79.3 |
82.2 |
78.1 |
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Average |
81.0 |
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Min |
76.9 |
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Max |
86.5 |
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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-Feb-11 |
10:31 |
83.2 |
81.7 |
79.4 |
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8-Feb-11 |
10:10 |
80.6 |
78.5 |
77.8 |
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14-Feb-11 |
9:57 |
77.3 |
78.6 |
79.9 |
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19-Feb-11 |
10:35 |
83.0 |
82.3 |
84.5 |
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23-Feb-11 |
9:45 |
78.8 |
79.3 |
82.2 |
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Average |
80.5 |
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Min |
77.3 |
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Max |
84.5 |
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1-hour
TSP Monitoring Results at Station AM4 |
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(Roof
of Tai Kwong Secondary School) |
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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-Feb-11 |
10:43 |
79.8 |
78.6 |
81.4 |
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8-Feb-11 |
10:23 |
83.5 |
80.2 |
78.8 |
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14-Feb-11 |
10:09 |
84.2 |
83.0 |
84.5 |
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19-Feb-11 |
11:00 |
85.5 |
83.3 |
86.1 |
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23-Feb-11 |
13:30 |
83.3 |
80.6 |
79.2 |
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Average |
82.1 |
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Min |
78.6 |
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Max |
86.1 |
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