Appendix E.1 Continuous
Noise Monitoring Results for September 2002
Site:
Lamma Power Station Extension กV Site Formation
Measurement Location: Ash
Lagoon and Ching Lam
Measurement Parameter: 30-min Leq (07:00-19:00 hrs on normal weekdays)
5-min Leq (07:00-23:00 hrs on holidays and
19:00-23:00 hrs on all other days, and 23:00-
07:00 hrs of next day)
Noise Equipment Used: Rion NA-27 and NL-31 sound level meters and
Rion NC-74 sound level calibrator
Last Calibration Date: Rion NA-27 sound level meter - 02/03/2001
Rion NL-31 sound level meter - 28/05/2002
Rion NC-74 calibrator - 28/02/2002
|
Date |
Time |
Calculated Noise Level at NSR at Long Tsai Tsuen/Hung Shing Ye (dB(A)) |
Limit Noise Level (dB(A)) |
Calculated Noise Level at NSR at the school within Tai Wan San Tsuen (dB(A)) |
Limit Noise Level (dB(A)) |
||
|
Max |
Avg |
Max |
Avg |
||||
|
01/09/2002 |
07:00-23:00 |
44 |
37 |
60 |
39 |
32 |
60 |
|
01/09/2002 |
23:00-07:00 |
35 |
32 |
45 |
30 |
27 |
45 |
|
02/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
02/09/2002 |
19:00-23:00 |
37 |
32 |
60 |
32 |
27 |
60 |
|
02/09/2002 |
23:00-07:00 |
33 |
29 |
45 |
28 |
24 |
45 |
|
03/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
03/09/2002 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
03/09/2002 |
23:00-07:00 |
39 |
30 |
45 |
34 |
24 |
45 |
|
04/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
04/09/2002 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
04/09/2002 |
23:00-07:00 |
47 |
39 |
45 |
35 |
27 |
45 |
|
05/09/2002 |
07:00-19:00 |
34 |
34 |
75 |
29 |
29 |
70 |
|
05/09/2002 |
19:00-23:00 |
36 |
32 |
60 |
31 |
28 |
60 |
|
05/09/2002 |
23:00-07:00 |
33 |
26 |
45 |
28 |
21 |
45 |
|
06/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
06/09/2002 |
19:00-23:00 |
33 |
29 |
60 |
28 |
24 |
60 |
|
06/09/2002 |
23:00-07:00 |
41 |
33 |
45 |
37 |
28 |
45 |
|
07/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
07/09/2002 |
19:00-23:00 |
30 |
27 |
60 |
-- |
-- |
60 |
|
07/09/2002 |
23:00-07:00 |
33 |
28 |
45 |
28 |
23 |
45 |
|
08/09/2002 |
07:00-23:00 |
46 |
37 |
60 |
36 |
30 |
60 |
|
08/09/2002 |
23:00-07:00 |
34 |
28 |
45 |
30 |
24 |
45 |
|
09/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
09/09/2002 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
09/09/2002 |
23:00-07:00 |
33 |
30 |
45 |
29 |
27 |
45 |
|
10/09/2002 |
07:00-19:00 |
38 |
38 |
75 |
34 |
34 |
70 |
|
10/09/2002 |
19:00-23:00 |
46 |
41 |
60 |
41 |
37 |
60 |
|
10/09/2002 |
23:00-07:00 |
39 |
30 |
45 |
34 |
25 |
45 |
|
11/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
11/09/2002 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
11/09/2002 |
23:00-07:00 |
-- |
-- |
45 |
-- |
-- |
45 |
|
12/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
12/09/2002 |
19:00-23:00 |
31 |
27 |
60 |
27 |
23 |
60 |
|
12/09/2002 |
23:00-07:00 |
31 |
28 |
45 |
26 |
23 |
45 |
|
13/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
13/09/2002 |
19:00-23:00 |
27 |
25 |
60 |
23 |
21 |
60 |
|
13/09/2002 |
23:00-07:00 |
31 |
28 |
45 |
26 |
24 |
45 |
|
14/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
14/09/2002 |
19:00-23:00 |
47 |
41 |
60 |
42 |
37 |
60 |
|
14/09/2002 |
23:00-07:00 |
40 |
33 |
45 |
36 |
31 |
45 |
|
15/09/2002 |
07:00-23:00 |
44 |
35 |
60 |
39 |
31 |
60 |
|
15/09/2002 |
23:00-07:00 |
42 |
38 |
45 |
38 |
33 |
45 |
|
16/09/2002 |
07:00-19:00 |
41 |
41 |
75 |
36 |
36 |
70 |
|
16/09/2002 |
19:00-23:00 |
41 |
33 |
60 |
36 |
33 |
60 |
|
16/09/2002 |
23:00-07:00 |
44 |
35 |
45 |
40 |
31 |
45 |
|
17/09/2002 |
07:00-19:00 |
35 |
35 |
75 |
30 |
30 |
70 |
|
17/09/2002 |
19:00-23:00 |
46 |
40 |
60 |
41 |
35 |
60 |
|
17/09/2002 |
23:00-07:00 |
45 |
36 |
45 |
40 |
31 |
45 |
|
18/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
18/09/2002 |
19:00-23:00 |
35 |
32 |
60 |
30 |
27 |
60 |
|
18/09/2002 |
23:00-07:00 |
38 |
30 |
45 |
31 |
25 |
45 |
|
19/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
19/09/2002 |
19:00-23:00 |
40 |
36 |
60 |
36 |
32 |
60 |
|
19/09/2002 |
23:00-07:00 |
40 |
33 |
45 |
35 |
29 |
45 |
|
20/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
20/09/2002 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
20/09/2002 |
23:00-07:00 |
14 |
14 |
45 |
9 |
9 |
45 |
|
21/09/2002 |
07:00-23:00 |
39 |
36 |
60 |
33 |
29 |
60 |
|
21/09/2002 |
23:00-07:00 |
39 |
33 |
45 |
34 |
30 |
45 |
|
22/09/2002 |
07:00-23:00 |
41 |
33 |
60 |
31 |
27 |
60 |
|
22/09/2002 |
23:00-07:00 |
41 |
34 |
45 |
36 |
29 |
45 |
|
23/09/2002 |
07:00-19:00 |
28 |
27 |
75 |
-- |
-- |
70 |
|
23/09/2002 |
19:00-23:00 |
35 |
30 |
60 |
30 |
25 |
60 |
|
23/09/2002 |
23:00-07:00 |
32 |
28 |
45 |
27 |
24 |
45 |
|
24/09/2002 |
07:00-19:00 |
33 |
33 |
75 |
28 |
28 |
70 |
|
24/09/2002 |
19:00-23:00 |
38 |
31 |
60 |
32 |
27 |
60 |
|
24/09/2002 |
23:00-07:00 |
43 |
33 |
45 |
36 |
27 |
45 |
|
25/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
25/09/2002 |
19:00-23:00 |
18 |
18 |
60 |
13 |
13 |
60 |
|
25/09/2002 |
23:00-07:00 |
36 |
29 |
45 |
31 |
24 |
45 |
|
26/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
26/09/2002 |
19:00-23:00 |
35 |
29 |
60 |
30 |
24 |
60 |
|
26/09/2002 |
23:00-07:00 |
38 |
33 |
45 |
33 |
28 |
45 |
|
27/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
27/09/2002 |
19:00-23:00 |
40 |
40 |
60 |
35 |
35 |
60 |
|
27/09/2002 |
23:00-07:00 |
32 |
29 |
45 |
27 |
24 |
45 |
|
28/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
28/09/2002 |
19:00-23:00 |
-- |
-- |
60 |
35 |
33 |
60 |
|
28/09/2002 |
23:00-07:00 |
37 |
31 |
45 |
29 |
26 |
45 |
|
29/09/2002 |
07:00-23:00 |
45 |
34 |
60 |
40 |
30 |
60 |
|
29/09/2002 |
23:00-07:00 |
40 |
31 |
45 |
36 |
26 |
45 |
|
30/09/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
30/09/2002 |
19:00-23:00 |
26 |
24 |
60 |
21 |
20 |
60 |
|
30/09/2002 |
23:00-07:00 |
35 |
29 |
45 |
25 |
25 |
45 |
Note: กงกX-กง represents the measured noise monitoring
data lower than the established notional background level.
Appendix E.2 Manual Noise Monitoring Results for September 2002
The hoarding works for the
construction of transmission system at Pak Kok Tsui were completed
on 11/5/2002. The civil works would tentatively commence in November
2002. As there was no construction
work in September
2002, manual noise measurements at Pak Kok Tsui residences was suspended in this reporting month.