| 24-hour TSP Monitoring Results |
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| Station AM7
(Rooftop of West Kowloon No.2 Sewage Pumping Station) |
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| Start |
Finish |
Weather |
Filter
Weight (g) |
Elapsed
Time Reading |
Sampling
Time |
Flow
Rate (m3/min) |
TSP Conc. |
Action
Level |
Limit Level |
Observations / Remarks |
Sampler |
Filter |
| Date |
Time |
Date |
Time |
|
Initial |
Final |
Initial |
Final |
(hrs) |
Initial |
Final |
Average |
(µg/m3) |
(µg/m3) |
(µg/m3) |
|
ID |
ID |
| 03-Apr-10 |
09:00 |
04-Apr-10 |
09:00 |
Sunny |
2.8013 |
2.8891 |
6524.86 |
6548.86 |
24.00 |
1.3440 |
1.3440 |
1.3440 |
45 |
207 |
260 |
Construction works in process
and traffic emission |
A.001.12T |
11428 |
| 09-Jul-10 |
09:00 |
10-Jul-10 |
09:00 |
Sunny |
2.8394 |
2.9048 |
6548.86 |
6572.86 |
24.00 |
1.3470 |
1.3470 |
1.3470 |
34 |
207 |
260 |
Construction works in process and traffic emission |
A.001.12T |
11441 |
| 15-Jul-10 |
09:00 |
16-Jul-10 |
09:00 |
Cloudy |
2.8428 |
2.9218 |
6572.86 |
6596.86 |
24.00 |
1.3370 |
1.3370 |
1.3370 |
41 |
207 |
260 |
Construction works in process and traffic emission |
A.001.12T |
11450 |
| 21-Jul-10 |
09:00 |
22-Jul-10 |
09:00 |
Cloudy |
2.8160 |
2.8832 |
6596.86 |
6620.86 |
24.00 |
1.3470 |
1.3470 |
1.3470 |
35 |
207 |
260 |
Construction works in process and traffic emission |
A.001.12T |
11472 |
| 27-Jul-10 |
09:00 |
28-Jul-10 |
09:00 |
Cloudy |
2.8428 |
2.9535 |
6620.86 |
6644.86 |
24.00 |
1.3470 |
1.3470 |
1.3470 |
57 |
207 |
260 |
Construction works in process and traffic emission |
A.001.12T |
11491 |
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Min. |
34 |
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Max. |
57 |
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Average |
42 |
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| Remarks: The
scheduled monitoring on 3 July 2010 was suspended due to malfunction of High
Volume Sampler. |
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