24-hour TSP Monitoring Results |
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Station
CM_WF1a, The Wah Ming House |
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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 |
04-Nov-11 |
08:00 |
05-Nov-11 |
08:00 |
Sunny |
2.8031 |
2.854 |
3049.82 |
3073.82 |
24.00 |
0.9922 |
0.9922 |
0.9922 |
36 |
185 |
260 |
Operation
of hand-held breaker |
Wah Fu |
809 |
10-Nov-11 |
08:00 |
11-Nov-11 |
08:00 |
Cloudy |
2.8007 |
2.8626 |
3073.82 |
3097.82 |
24.00 |
1.0001 |
1.0001 |
1.0001 |
43 |
185 |
260 |
Operation of hand-held breaker |
Wah Fu |
816 |
16-Nov-11 |
08:00 |
17-Nov-11 |
08:00 |
Cloudy |
2.7956 |
2.8889 |
3097.82 |
3121.82 |
24.00 |
0.9946 |
0.9946 |
0.9946 |
65 |
185 |
260 |
Operation of hand-held breaker |
Wah Fu |
821 |
22-Nov-11 |
08:00 |
23-Nov-11 |
08:00 |
Sunny |
2.7825 |
2.8989 |
3141.82 |
3165.82 |
24.00 |
1.0000 |
1.0000 |
1.0000 |
81 |
185 |
260 |
Gounting works |
Wah Fu |
828 |
28-Nov-11 |
08:00 |
29-Nov-11 |
08:00 |
Fine |
2.7775 |
2.852 |
3145.82 |
3169.82 |
24.00 |
0.9976 |
0.9976 |
0.9976 |
52 |
185 |
260 |
Loading |
Wah Fu |
835 |
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Min. |
36 |
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Max. |
81 |
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Average |
55 |
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