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 |
03-May-12 |
17:50 |
04-May-12 |
17:50 |
Fine |
2.7625 |
2.8384 |
4008.09 |
4032.09 |
24.00 |
1.1980 |
1.1980 |
1.1980 |
44 |
188.5 |
260 |
Operation
of excavator |
Western Wholesale Food
Market |
1032 |
09-May-12 |
12:11 |
10-May-12 |
12:11 |
Sunny |
2.7862 |
2.845 |
4035.10 |
4059.10 |
24.00 |
1.1995 |
1.1995 |
1.1995 |
34 |
188.5 |
260 |
Operation of excavator |
Western
Wholesale Food Market |
1038 |
15-May-12 |
16:15 |
16-May-12 |
16:15 |
Sunny |
2.7731 |
2.8355 |
4062.09 |
4086.09 |
24.00 |
1.1411 |
1.1411 |
1.1411 |
38 |
188.5 |
260 |
Grouting works |
Western
Wholesale Food Market |
1044 |
21-May-12 |
12:05 |
22-May-12 |
12:05 |
Sunny |
2.7774 |
2.8903 |
4089.10 |
4113.10 |
24.00 |
1.1707 |
1.1707 |
1.1707 |
67 |
188.5 |
260 |
Shotcrete |
Western
Wholesale Food Market |
1050 |
25-May-12 |
12:20 |
26-May-12 |
12:20 |
Sunny |
2.781 |
2.8536 |
4116.10 |
4140.10 |
24.00 |
1.1406 |
1.1406 |
1.1406 |
44 |
188.5 |
260 |
Shotcrete and loading |
Western
Wholesale Food Market |
1056 |
31-May-12 |
12:10 |
01-Jun-12 |
12:10 |
Sunny |
2.7768 |
2.847 |
4143.09 |
4167.09 |
24.00 |
1.1428 |
1.1428 |
1.1428 |
43 |
188.5 |
260 |
Shotcrete |
Western
Wholesale Food Market |
1062 |
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Min. |
34 |
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Max. |
67 |
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Average |
45 |
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