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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4-Jun-11 |
11:21 |
77.3 |
75.1 |
76.2 |
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10-Jun-11 |
10:50 |
83.4 |
80.4 |
78.9 |
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16-Jun-11 |
9:57 |
82.1 |
81.4 |
79.6 |
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22-Jun-11 |
9:13 |
69.7 |
71.0 |
71.6 |
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28-Jun-11 |
10:39 |
78.4 |
77.4 |
78.2 |
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Average |
77.4 |
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Min |
69.7 |
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Max |
83.4 |
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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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4-Jun-11 |
11:38 |
74.9 |
78.2 |
77.9 |
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10-Jun-11 |
11:10 |
77.9 |
81.0 |
83.8 |
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16-Jun-11 |
11:02 |
82.2 |
83.3 |
80.9 |
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22-Jun-11 |
9:29 |
69.7 |
68.9 |
68.1 |
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28-Jun-11 |
9:17 |
78.7 |
78.0 |
78.4 |
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Average |
77.5 |
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Min |
68.1 |
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Max |
83.8 |
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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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4-Jun-11 |
11:08 |
74.8 |
73.2 |
76.7 |
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10-Jun-11 |
14:35 |
83.4 |
81.2 |
83.7 |
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16-Jun-11 |
9:42 |
78.8 |
78.3 |
78.1 |
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22-Jun-11 |
9:50 |
68.6 |
67.8 |
69.3 |
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28-Jun-11 |
9:00 |
78.6 |
77.9 |
78.2 |
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Average |
76.6 |
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Min |
67.8 |
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Max |
83.7 |
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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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4-Jun-11 |
11:56 |
80.2 |
81.8 |
79.6 |
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10-Jun-11 |
11:27 |
80.2 |
81.3 |
81.9 |
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16-Jun-11 |
11:19 |
79.2 |
77.9 |
79.6 |
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22-Jun-11 |
10:30 |
70.3 |
72.2 |
71.2 |
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28-Jun-11 |
10:18 |
78.4 |
78.9 |
78.0 |
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Average |
78.0 |
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Min |
70.3 |
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Max |
81.9 |
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