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) |
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ID |
ID |
05-May-14 |
12:28 |
06-May-14 |
12:28 |
Fine |
2.7704 |
2.8284 |
6912.34 |
6936.34 |
24.00 |
1.2706 |
1.2706 |
1.2706 |
32 |
185.3 |
260 |
Operation
of mobile crane and loading |
Wah Fu |
1895_a |
12-May-14 |
12:44 |
13-May-14 |
12:44 |
Fine |
2.7961 |
2.8542 |
6936.38 |
6960.38 |
24.00 |
1.1351 |
1.1351 |
1.1351 |
36 |
185.3 |
260 |
Operation of mobile crane and loading |
Wah Fu |
1900 |
16-May-14 |
14:00 |
17-May-14 |
14:00 |
Fine |
2.7916 |
2.8392 |
6960.38 |
6984.38 |
24.00 |
1.1306 |
1.1306 |
1.1306 |
29 |
185.3 |
260 |
Operation of mobile crane and loading |
Wah Fu |
1907 |
22-May-14 |
13:50 |
23-May-14 |
13:50 |
Fine |
2.7584 |
2.8136 |
6984.38 |
7008.38 |
24.00 |
1.1281 |
1.1281 |
1.1281 |
34 |
185.3 |
260 |
Operation of mobile crane and loading |
Wah Fu |
1913 |
28-May-14 |
11:00 |
29-May-14 |
11:00 |
Fine |
2.774 |
2.8146 |
7008.39 |
7032.39 |
24.00 |
1.1532 |
1.1532 |
1.1532 |
24 |
185.3 |
260 |
Operation of mobile crane and loading |
Wah Fu |
1920 |
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Maximum |
36 |
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Minimum |
24 |
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Average |
31 |
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