| 24-hour TSP Monitoring Results |
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Location AM7 - North West Kowloon Sewage Pumping Station |
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| Start Date |
Weather |
Air |
Atmospheric |
Filter
Weight (g) |
Particulate |
Elapse
Time |
Sampling |
Flow
Rate (m3/min.) |
Av. flow |
Total vol. |
Conc. |
| Condition |
Temp. (K) |
Pressure, Pa (mmHg) |
Initial |
Final |
weight (g) |
Initial |
Final |
Time(hrs.) |
Initial |
Final |
(m3/min) |
(m3) |
(µg/m3) |
| 4-Apr-14 |
Cloudy |
294.9 |
765.7 |
3.6029 |
3.8692 |
0.2663 |
29753.3 |
29777.3 |
24.0 |
1.18 |
1.18 |
1.18 |
1703.8 |
156 |
| 10-Apr-14 |
Sunny |
294.3 |
764.9 |
3.6589 |
3.8315 |
0.1726 |
29777.3 |
29801.3 |
24.0 |
1.18 |
1.18 |
1.18 |
1704.7 |
101 |
| 16-Apr-14 |
Sunny |
294.4 |
763.7 |
3.8733 |
4.1187 |
0.2454 |
29801.3 |
29825.3 |
24.0 |
1.22 |
1.22 |
1.22 |
1759.9 |
139 |
| 22-Apr-14 |
Cloudy |
297.6 |
763.0 |
3.8286 |
4.1415 |
0.3129 |
29825.3 |
29849.3 |
24.0 |
1.22 |
1.21 |
1.22 |
1749.9 |
179 |
| 28-Apr-14 |
Cloudy |
297.4 |
763.8 |
3.2850 |
3.5552 |
0.2702 |
29849.3 |
29873.3 |
24.0 |
1.22 |
1.22 |
1.22 |
1751.3 |
154 |
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Min |
101 |
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Max |
179 |
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Average |
146 |
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| Location AM8 - Block A of Government
Dockyard |
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| Start Date |
Weather |
Air |
Atmospheric |
Filter
Weight (g) |
Particulate |
Elapse
Time |
Sampling |
Flow
Rate (m3/min.) |
Av. flow |
Total vol. |
Conc. |
| Condition |
Temp. (K) |
Pressure, Pa (mmHg) |
Initial |
Final |
weight (g) |
Initial |
Final |
Time(hrs.) |
Initial |
Final |
(m3/min) |
(m3) |
(µg/m3) |
| 4-Apr-14 |
Cloudy |
294.9 |
765.7 |
3.5802 |
3.7488 |
0.1686 |
3258.0 |
3282.0 |
24.0 |
1.19 |
1.19 |
1.19 |
1719.7 |
98 |
| 10-Apr-14 |
Sunny |
294.3 |
764.9 |
3.6515 |
3.7022 |
0.0507 |
3282.0 |
3306.0 |
24.0 |
1.20 |
1.19 |
1.19 |
1720.6 |
29 |
| 16-Apr-14 |
Sunny |
294.4 |
763.7 |
3.8957 |
3.9457 |
0.0500 |
3306.0 |
3330.0 |
24.0 |
1.22 |
1.22 |
1.22 |
1755.7 |
28 |
| 22-Apr-14 |
Cloudy |
297.6 |
763.0 |
3.7127 |
3.8497 |
0.1370 |
3330.0 |
3354.0 |
24.0 |
1.21 |
1.21 |
1.21 |
1745.6 |
78 |
| 28-Apr-14 |
Cloudy |
297.4 |
763.8 |
3.2376 |
3.3709 |
0.1333 |
3354.0 |
3378.0 |
24.0 |
1.21 |
1.21 |
1.21 |
1747.0 |
76 |
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Min |
28 |
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Max |
98 |
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Average |
62 |
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