24-hour TSP Monitoring Results |
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Location
AM6b - Works Site Boundary |
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Start
Date |
Weather |
Filter
Weight (g) |
Particulate |
Elapse
Time |
Sampling |
Flow
Rate (m3/min.) |
Av. flow |
Total vol. |
Conc. |
Filter |
Condition |
Initial |
Final |
weight (g) |
Initial |
Final |
Time(hrs.) |
Initial |
Final |
(m3/min) |
(m3) |
(µg/m3) |
ID no. |
2-Dec-21 |
Sunny |
2.7520 |
2.8905 |
0.1385 |
12881.8 |
12905.8 |
24.0 |
1.23 |
1.23 |
1.23 |
1773.1 |
78 |
211102/008 |
8-Dec-21 |
Sunny |
3.4745 |
3.6131 |
0.1386 |
12908.8 |
12932.8 |
24.0 |
1.22 |
1.22 |
1.22 |
1761.7 |
79 |
211101/012 |
14-Dec-21 |
Sunny |
2.7043 |
2.8756 |
0.1713 |
12935.8 |
12959.8 |
24.0 |
1.22 |
1.22 |
1.22 |
1756.4 |
98 |
211102/074 |
20-Dec-21 |
Cloudy |
3.4567 |
3.5013 |
0.0446 |
12962.8 |
12986.8 |
24.0 |
1.23 |
1.22 |
1.23 |
1767.2 |
25 |
211101/083 |
23-Dec-21 |
Sunny |
3.2291 |
3.2991 |
0.0700 |
12989.8 |
13013.8 |
24.0 |
1.22 |
1.22 |
1.22 |
1757.8 |
40 |
211201/014 |
29-Dec-21 |
Sunny |
3.2402 |
3.4774 |
0.2372 |
13016.8 |
13040.8 |
24.0 |
1.23 |
1.23 |
1.23 |
1768.0 |
134 |
211201/032 |
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Min |
25 |
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Max |
134 |
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Average |
76 |
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Location AM7 - North West Kowloon Sewage Pumping Station |
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Start Date |
Weather |
Filter
Weight (g) |
Particulate |
Elapse
Time |
Sampling |
Flow
Rate (m3/min.) |
Av. flow |
Total vol. |
Conc. |
Filter |
Condition |
Initial |
Final |
weight (g) |
Initial |
Final |
Time(hrs.) |
Initial |
Final |
(m3/min) |
(m3) |
(µg/m3) |
ID no. |
2-Dec-21 |
Sunny |
2.7576 |
2.8980 |
0.1404 |
41958.4 |
41982.4 |
24.0 |
1.24 |
1.23 |
1.24 |
1779.5 |
79 |
211102/006 |
8-Dec-21 |
Sunny |
2.6869 |
2.8022 |
0.1153 |
41982.4 |
42006.4 |
24.0 |
1.23 |
1.23 |
1.23 |
1769.0 |
65 |
211102/054 |
14-Dec-21 |
Sunny |
2.6702 |
2.7814 |
0.1112 |
42006.4 |
42030.4 |
24.0 |
1.23 |
1.22 |
1.23 |
1764.1 |
63 |
211102/076 |
20-Dec-21 |
Cloudy |
3.4880 |
3.5476 |
0.0596 |
42030.4 |
42054.4 |
24.0 |
1.23 |
1.23 |
1.23 |
1774.1 |
34 |
211101/023 |
23-Dec-21 |
Sunny |
3.3215 |
3.4100 |
0.0885 |
42054.4 |
42078.4 |
24.0 |
1.23 |
1.23 |
1.23 |
1765.4 |
50 |
211201/016 |
29-Dec-21 |
Sunny |
3.2451 |
3.5112 |
0.2661 |
42078.4 |
42102.4 |
24.0 |
1.23 |
1.23 |
1.23 |
1774.8 |
150 |
211201/031 |
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Min |
34 |
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Max |
150 |
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Average |
73 |
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Location AM8 - Block A of Government
Dockyard |
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Start Date |
Weather |
Filter
Weight (g) |
Particulate |
Elapse
Time |
Sampling |
Flow
Rate (m3/min.) |
Av. flow |
Total vol. |
Conc. |
Filter |
Condition |
Initial |
Final |
weight (g) |
Initial |
Final |
Time(hrs.) |
Initial |
Final |
(m3/min) |
(m3) |
(µg/m3) |
ID no. |
2-Dec-21 |
Sunny |
2.7499 |
2.8192 |
0.0693 |
14892.2 |
14916.2 |
24.0 |
1.23 |
1.22 |
1.23 |
1765.6 |
39 |
211102/009 |
8-Dec-21 |
Sunny |
2.6885 |
2.7710 |
0.0825 |
14916.2 |
14940.2 |
24.0 |
1.22 |
1.22 |
1.22 |
1755.4 |
47 |
211102/053 |
14-Dec-21 |
Sunny |
2.6817 |
2.8173 |
0.1356 |
14940.2 |
14964.2 |
24.0 |
1.22 |
1.21 |
1.22 |
1750.6 |
77 |
211102/075 |
20-Dec-21 |
Cloudy |
3.4958 |
3.5316 |
0.0358 |
14964.2 |
14988.2 |
24.0 |
1.23 |
1.22 |
1.22 |
1760.3 |
20 |
211101/022 |
23-Dec-21 |
Sunny |
3.3506 |
3.4150 |
0.0644 |
14988.2 |
15012.2 |
24.0 |
1.22 |
1.22 |
1.22 |
1751.9 |
37 |
211201/015 |
29-Dec-21 |
Sunny |
3.3293 |
3.4288 |
0.0995 |
15012.2 |
15036.2 |
24.0 |
1.22 |
1.22 |
1.22 |
1761.1 |
57 |
211201/033 |
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Min |
20 |
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Max |
77 |
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Average |
46 |
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