Location : M2 (West Tai Wo - Free
Field) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Day
time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Measured Noise Level for 30-min, dB(A) |
Limit Level, dB(A) |
Exceedance (Y/N) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Date |
Start Time |
Leq* |
L10* |
L90* |
|
Leq* |
L10* |
L90* |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3-Oct-18 |
11:45 |
69.4 |
71.0 |
66.5 |
75 |
N |
|
8709635.9 |
12589254.12 |
4466836 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
9-Oct-18 |
11:20 |
66.5 |
68.5 |
64.0 |
75 |
N |
|
4466835.922 |
7079457.844 |
2511886 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15-Oct-18 |
9:52 |
69.5 |
71.8 |
67.2 |
75 |
N |
|
8912509.381 |
15135612.48 |
5248075 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24-Oct-18 |
15:00 |
68.3 |
70.4 |
66.8 |
75 |
N |
|
6760829.754 |
10964781.96 |
4786301 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
30-Oct-18 |
14:15 |
68.2 |
69.8 |
66.1 |
75 |
N |
|
6606934.48 |
9549925.86 |
4073803 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
5-Nov-18 |
11:05 |
67.8 |
69.5 |
64.0 |
75 |
N |
|
6025595.861 |
8912509.381 |
2511886 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
16-Nov-18 |
11:05 |
66.4 |
67.5 |
64.0 |
75 |
N |
|
4365158.322 |
5623413.252 |
2511886 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
22-Nov-18 |
16:05 |
67.5 |
69.3 |
65.0 |
75 |
N |
|
5623413.252 |
8511380.382 |
3162278 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
28-Nov-18 |
10:25 |
69.7 |
71.4 |
67.2 |
75 |
N |
|
9332543.008 |
13803842.65 |
5248075 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4-Dec-18 |
11:20 |
64.4 |
66.0 |
62.0 |
75 |
N |
|
2754228.703 |
3981071.706 |
1584893 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
10-Dec-18 |
10:15 |
61.0 |
62.0 |
57.5 |
75 |
N |
|
1258925.412 |
1584893.192 |
562341.3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
21-Dec-18 |
10:15 |
68.6 |
70.2 |
66.9 |
75 |
N |
|
7244359.601 |
10471285.48 |
4897788 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
27-Dec-18 |
14:20 |
68.0 |
70.0 |
66.0 |
75 |
N |
|
6309573.445 |
10000000 |
3981072 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2-Jan-19 |
10:20 |
64.3 |
66.5 |
62.5 |
75 |
N |
|
2691534.804 |
4466835.922 |
1778279 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
7-Jan-19 |
13:25 |
64.9 |
66.5 |
62.5 |
75 |
N |
|
3090295.433 |
4466835.922 |
1778279 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
18-Jan-19 |
13:30 |
68.6 |
70.3 |
66.9 |
75 |
N |
|
7244359.601 |
10715193.05 |
4897788 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24-Jan-19 |
10:05 |
68.4 |
70.0 |
66.5 |
75 |
N |
|
6918309.709 |
10000000 |
4466836 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
30-Jan-19 |
10:15 |
65.6 |
67.1 |
64.1 |
75 |
N |
|
3630780.548 |
5128613.84 |
2570396 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Minimum for Nov 18 to Jan 19 |
61.0 |
62.0 |
57.5 |
|
|
|
67.1 |
68.8 |
64.9 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Maximum for Nov 18 to Jan 19 |
69.7 |
71.4 |
67.2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Average for Nov 18 to Jan 19 |
67.1 |
68.8 |
64.9 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Location
: M3 (Fanling Government Secondary School- Façade) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Day
time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Measured Noise Level for 30-min, dB(A) |
Limit Level, dB(A)^ |
Exceedance (Y/N) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Date |
Start Time |
Leq |
L10 |
L90 |
|
Leq* |
L10* |
L90* |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3-Oct-18 |
11:30 |
58.9 |
60.5 |
56.5 |
70 |
N |
|
776247.1166 |
1122018.454 |
446683.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
9-Oct-18 |
11:05 |
59.9 |
60.5 |
56.5 |
70 |
N |
|
977237.221 |
1122018.454 |
446683.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15-Oct-18 |
10:50 |
66.8 |
68.7 |
64.3 |
70 |
N |
|
4786300.923 |
7413102.413 |
2691535 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24-Oct-18 |
13:35 |
63.9 |
65.5 |
60.7 |
70 |
N |
|
2454708.916 |
3548133.892 |
1174898 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
30-Oct-18 |
13:20 |
63.8 |
65.8 |
60.9 |
70 |
N |
|
2398832.919 |
3801893.963 |
1230269 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
5-Nov-18 |
10:15 |
59.6 |
60.5 |
56.5 |
70 |
N |
|
912010.8394 |
1122018.454 |
446683.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
16-Nov-18 |
10:15 |
60.0 |
61.0 |
56.5 |
70 |
N |
|
1000000 |
1258925.412 |
446683.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
22-Nov-18 |
16:52 |
62.9 |
64.6 |
60.5 |
70 |
N |
|
1949844.6 |
2884031.503 |
1122018 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
28-Nov-18 |
9:30 |
66.2 |
68.1 |
64.3 |
70 |
N |
|
4168693.835 |
6456542.29 |
2691535 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4-Dec-18 |
10:30 |
60.3 |
61.0 |
55.5 |
70 |
N |
|
1071519.305 |
1258925.412 |
354813.4 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
10-Dec-18 |
11:00 |
65.7 |
67.5 |
64.0 |
70 |
N |
|
3715352.291 |
5623413.252 |
2511886 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
21-Dec-18 |
9:30 |
65.2 |
67.8 |
63.6 |
70 |
N |
|
3311311.215 |
6025595.861 |
2290868 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
27-Dec-18 |
14:05 |
59.5 |
60.5 |
56.5 |
70 |
N |
|
891250.9381 |
1122018.454 |
446683.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2-Jan-19 |
10:00 |
59.0 |
60.0 |
53.0 |
70 |
N |
|
794328.2347 |
1000000 |
199526.2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
7-Jan-19 |
13:05 |
60.1 |
61.0 |
56.0 |
65 |
N |
|
1023292.992 |
1258925.412 |
398107.2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
18-Jan-19 |
14:15 |
64.2 |
66.0 |
62.3 |
70 |
N |
|
2630267.992 |
3981071.706 |
1698244 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24-Jan-19 |
11:00 |
64.1 |
65.8 |
62.0 |
70 |
N |
|
2570395.783 |
3801893.963 |
1584893 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
30-Jan-19 |
10:55 |
64.0 |
65.9 |
62.2 |
65 |
N |
|
2511886.432 |
3890451.45 |
1659587 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Minimum for Nov 18 to Jan 19 |
59.0 |
60.0 |
53.0 |
|
|
|
63.1 |
64.8 |
60.9 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Maximum for Nov 18 to Jan 19 |
66.2 |
68.1 |
64.3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Average for Nov 18 to Jan 19 |
63.1 |
64.8 |
60.9 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
* +3dB(A) Façade effect correction included |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
^ Limit Level of 70dB(A) applies to education institutes while
65dB(A) applies during school examination period. Examination period of
Fanling Government Secondary School (M3) in this reporting period is 3 - 17
January 2019 and 25 January - 19 February 2019. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|