24-hour TSP Monitoring Results |
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Station CM_FM1,
Western Wholesale Food Market |
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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 |
01-Apr-10 |
12:50 |
02-Apr-10 |
12:50 |
Cloudy |
2.9311 |
3.22 |
278.32 |
302.32 |
24.00 |
1.3327 |
1.3327 |
1.3327 |
151 |
189 |
260 |
Operation of mobile crane |
Western Wholesale Food Market |
82 |
08-Apr-10 |
12:07 |
09-Apr-10 |
12:07 |
Cloudy |
2.9178 |
3.0792 |
337.22 |
361.22 |
24.00 |
1.4472 |
1.4472 |
1.4472 |
77 |
189 |
260 |
Operation of mobile crane |
89 |
12-Apr-10 |
12:12 |
13-Apr-10 |
12:12 |
Cloudy |
2.9031 |
3.03 |
364.22 |
388.22 |
24.00 |
1.4199 |
1.4199 |
1.4199 |
62 |
189 |
260 |
Loading
activities |
99 |
16-Apr-10 |
12:00 |
17-Apr-10 |
12:00 |
Cloudy |
2.9189 |
3.0482 |
391.22 |
415.22 |
24.00 |
1.4524 |
1.4524 |
1.4524 |
62 |
189 |
260 |
Concreting |
107 |
22-Apr-10 |
12:00 |
23-Apr-10 |
12:00 |
Cloudy |
2.8978 |
3.082 |
418.22 |
442.22 |
24.00 |
1.1971 |
1.1971 |
1.1971 |
107 |
189 |
260 |
No construction activities |
114 |
28-Apr-10 |
19:33 |
29-Apr-10 |
19:33 |
Cloudy |
2.9361 |
3.2958 |
445.22 |
469.22 |
24.00 |
1.3992 |
1.3992 |
1.3992 |
179 |
189 |
260 |
No construction activities |
121 |
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Min. |
62 |
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Max. |
179 |
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Average |
106 |
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