24-hour TSP Monitoring Results |
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Station CM_AB1a,
The Hong Kong Ice and Cold Storage (Aberdeen) |
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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-Mar-11 |
08:02 |
02-Mar-11 |
08:02 |
Cloudy |
2.8117 |
2.978 |
2198.83 |
2222.83 |
24.00 |
1.2473 |
1.2473 |
1.2473 |
93 |
174.2 |
260 |
Soil
excavation and welding |
Ice Factory |
499 |
07-Mar-11 |
08:02 |
08-Mar-11 |
08:02 |
Fine |
2.8066 |
2.9701 |
2222.83 |
2246.83 |
24.00 |
0.9612 |
0.9612 |
0.9612 |
118 |
174.2 |
260 |
Soil
excavation and welding |
Ice Factory |
507 |
11-Mar-11 |
08:02 |
12-Mar-11 |
08:02 |
Fine |
2.808 |
2.9809 |
2246.84 |
2270.84 |
24.00 |
0.9651 |
0.9651 |
0.9651 |
124 |
174.2 |
260 |
Soil
excavation and welding |
Ice Factory |
513 |
17-Mar-11 |
08:02 |
18-Mar-11 |
08:02 |
Fine |
2.7994 |
2.945 |
2270.84 |
2294.84 |
24.00 |
0.9672 |
0.9672 |
0.9672 |
105 |
174.2 |
260 |
Soil excavation |
Ice Factory |
520 |
23-Mar-11 |
08:02 |
24-Mar-11 |
08:02 |
Cloudy |
2.8056 |
2.9421 |
2294.84 |
2318.84 |
24.00 |
0.9674 |
0.9674 |
0.9674 |
98 |
174.2 |
260 |
Soil excavation |
Ice Factory |
528 |
29-Mar-11 |
11:05 |
30-Mar-11 |
11:05 |
Sunny |
2.8114 |
3.018 |
2318.84 |
2342.84 |
24.00 |
0.9674 |
0.9674 |
0.9674 |
148 |
174.2 |
260 |
Soil excavation |
Ice Factory |
528 |
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Min. |
93 |
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Max. |
148 |
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Average |
114 |
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