Appendix G Impact Air
Quality Monitoring Results |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24-hour
TSP Monitoring Results at Station AMS2 - Tung Chung Development Pier |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Start |
Start |
End |
End |
Weather |
Air |
Atmospheric |
Flow Rate (m3/min.) |
Av. flow |
Total vol. |
Filter Weight (g) |
Particulate |
Elapse Time |
Sampling |
Conc. |
Actino Level |
Limit Level |
|
Date |
Time |
Date |
Time |
Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
(µg/m3) |
(µg/m3) |
|
05-Feb-15 |
16:00 |
06-Feb-15 |
16:00 |
Fine |
13.4 |
1024.5 |
1.33 |
1.33 |
1.33 |
1912.3 |
2.7159 |
2.9106 |
0.1947 |
4541.84 |
4565.84 |
24.00 |
102 |
176 |
260 |
|
|
|
|
11-Feb-15 |
16:00 |
12-Feb-15 |
16:00 |
Fine |
17.3 |
1018.2 |
1.33 |
1.33 |
1.33 |
1912.3 |
2.7265 |
3.1463 |
0.4198 |
4565.84 |
4589.84 |
24.00 |
220 |
176 |
260 |
|
|
|
|
17-Feb-15 |
16:00 |
18-Feb-15 |
16:00 |
Fine |
18.1 |
1019.1 |
1.33 |
1.33 |
1.33 |
1912.3 |
2.7808 |
2.9214 |
0.1406 |
4589.84 |
4613.84 |
24.00 |
74 |
176 |
260 |
|
|
|
|
23-Feb-15 |
16:00 |
24-Feb-15 |
16:00 |
Fine |
18.6 |
1014.8 |
1.33 |
1.33 |
1.33 |
1912.3 |
0.7701 |
0.8456 |
0.0755 |
4613.84 |
4637.84 |
24.00 |
39 |
176 |
260 |
|
|
|
|
27-Feb-15 |
16:00 |
28-Feb-15 |
16:00 |
Fine |
18.3 |
1017.3 |
1.33 |
1.33 |
1.33 |
1912.3 |
2.7239 |
2.7951 |
0.0712 |
4637.84 |
4661.84 |
24.00 |
37 |
176 |
260 |
|
|
|
|
|
|
|
|
|
|
Average |
94 |
|
|
|
|
|
|
|
|
|
|
Min |
37 |
|
|
|
|
|
|
|
|
|
|
Max |
220 |
|
|
24-hour
TSP Monitoring Results at Station AMS3B - Site Boundary of Site Office (WA2) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Start |
Start |
End |
End |
Weather |
Air |
Atmospheric |
Flow Rate (m3/min.) |
Av. flow |
Total vol. |
Filter Weight (g) |
Particulate |
Elapse Time |
Sampling |
Conc. |
Actino Level ^ |
Limit Level |
|
Date |
Time |
Date |
Time |
Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
(µg/m3) |
(µg/m3) |
|
05-Feb-15 |
16:00 |
06-Feb-15 |
16:00 |
Fine |
13.4 |
1024.5 |
1.34 |
1.34 |
1.34 |
1923.8 |
2.7100 |
2.8845 |
0.1745 |
4477.80 |
4501.80 |
24.00 |
91 |
167 |
260 |
|
|
|
11-Feb-15 |
16:00 |
12-Feb-15 |
16:00 |
Fine |
17.3 |
1018.2 |
1.34 |
1.34 |
1.34 |
1923.8 |
2.7261 |
3.0922 |
0.3661 |
4501.80 |
4525.80 |
24.00 |
190 |
167 |
260 |
|
|
|
17-Feb-15 |
16:00 |
18-Feb-15 |
16:00 |
Fine |
18.1 |
1019.1 |
1.34 |
1.34 |
1.34 |
1923.8 |
2.7821 |
2.9573 |
0.1752 |
4525.80 |
4549.80 |
24.00 |
91 |
167 |
260 |
|
|
|
|
23-Feb-15 |
16:00 |
24-Feb-15 |
16:00 |
Fine |
18.6 |
1014.8 |
1.34 |
1.34 |
1.34 |
1923.8 |
2.7622 |
2.8423 |
0.0801 |
4549.80 |
4573.80 |
24.00 |
42 |
167 |
260 |
|
|
|
|
27-Feb-15 |
16:00 |
28-Feb-15 |
16:00 |
Fine |
18.3 |
1017.3 |
1.34 |
1.34 |
1.34 |
1923.8 |
2.7233 |
2.8367 |
0.1134 |
4573.80 |
4597.80 |
24.00 |
59 |
167 |
260 |
|
|
|
|
|
|
|
|
|
|
Average |
95 |
|
|
|
|
|
|
|
|
|
Min |
42 |
|
|
|
|
|
|
|
|
|
Max |
190 |
|
|
^
Action Level set out at AMS3 Ho Yu College is adopted. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24-hour
TSP Monitoring Results at Station AMS7A - Chu Kong Air-Sea Union
Transportation Company Limited |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Start |
Start |
End |
End |
Weather |
Air |
Atmospheric |
Flow Rate (m3/min.) |
Av. flow |
Total vol. |
Filter Weight (g) |
Particulate |
Elapse Time |
Sampling |
Conc. |
Actino Level# |
Limit Level |
|
Date |
Time |
Date |
Time |
Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
(µg/m3) |
(µg/m3) |
|
05-Feb-15 |
16:00 |
06-Feb-15 |
16:00 |
Fine |
13.4 |
1024.5 |
1.31 |
1.31 |
1.31 |
1890.7 |
2.6951 |
2.8762 |
0.1811 |
4399.98 |
4423.98 |
24.00 |
96 |
183 |
260 |
|
|
|
11-Feb-15 |
16:00 |
12-Feb-15 |
16:00 |
Fine |
17.3 |
1018.2 |
1.30 |
1.34 |
1.34 |
1923.8 |
2.7498 |
3.1587 |
0.4089 |
4501.80 |
4525.80 |
24.00 |
215 |
183 |
260 |
|
|
|
17-Feb-15 |
16:00 |
18-Feb-15 |
16:00 |
Fine |
18.1 |
1019.1 |
1.31 |
1.31 |
1.31 |
1890.7 |
2.7626 |
2.8750 |
0.1124 |
4447.98 |
4471.98 |
24.00 |
59 |
183 |
260 |
|
|
|
|
23-Feb-15 |
16:00 |
24-Feb-15 |
16:00 |
Fine |
18.6 |
1014.8 |
1.31 |
1.31 |
1.31 |
1890.7 |
2.7660 |
2.8573 |
0.0913 |
4470.98 |
4494.98 |
24.00 |
48 |
183 |
260 |
|
|
|
|
27-Feb-15 |
16:00 |
28-Feb-15 |
16:00 |
Fine |
18.3 |
1017.3 |
1.31 |
1.31 |
1.31 |
1890.7 |
2.7222 |
2.7848 |
0.0626 |
4494.98 |
4518.98 |
24.00 |
33 |
183 |
260 |
|
|
|
|
|
|
|
|
|
|
Average |
89 |
|
|
|
|
|
|
|
|
|
|
Min |
33 |
|
|
|
|
|
|
|
|
|
Max |
215 |
|
|
|
|
|
|
|
|
|
|
|
|
Remarks: |
|
|
|
|
|
|
|
|
#Action level set out
at AMS7 Hong Kong SkyCity Marriott Hotel is adopted. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
27-Oct-14 |
09:00 |
Sunny |
|
10:00 |
74.6 |
|
|
|
|
27-Oct-14 |
16:00 |
Sunny |
|
11:00 |
76.4 |
|
|
|
|
27-Oct-14 |
16:00 |
Sunny |
|
12:00 |
73 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|