Appendix E.1 Continuous
Noise Monitoring Results for June 2002
Site:
Lamma Power Station Extension – 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 sound level meter, Rion NC-74 sound level
calibrator
Last Calibration Date: Rion NA-27 Sound level meter - 02/03/2001
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 |
||||
|
01/06/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
01/06/2002 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
01/06/2002 |
23:00-07:00 |
35 |
29 |
45 |
30 |
24 |
45 |
|
02/06/2002 |
07:00-23:00 |
39 |
33 |
60 |
34 |
29 |
60 |
|
02/06/2002 |
23:00-07:00 |
35 |
29 |
45 |
30 |
24 |
45 |
|
03/06/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
03/06/2002 |
19:00-23:00 |
35 |
30 |
60 |
30 |
26 |
60 |
|
03/06/2002 |
23:00-07:00 |
34 |
30 |
45 |
30 |
26 |
45 |
|
04/06/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
04/06/2002 |
19:00-23:00 |
34 |
29 |
60 |
29 |
24 |
60 |
|
04/06/2002 |
23:00-07:00 |
33 |
29 |
45 |
29 |
25 |
45 |
|
05/06/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
05/06/2002 |
19:00-23:00 |
31 |
29 |
60 |
26 |
24 |
60 |
|
05/06/2002 |
23:00-07:00 |
41 |
31 |
45 |
37 |
29 |
45 |
|
06/06/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
06/06/2002 |
19:00-23:00 |
37 |
35 |
60 |
33 |
31 |
60 |
|
06/06/2002 |
23:00-07:00 |
37 |
29 |
45 |
32 |
26 |
45 |
|
07/06/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
07/06/2002 |
19:00-23:00 |
36 |
32 |
60 |
31 |
27 |
60 |
|
07/06/2002 |
23:00-07:00 |
34 |
29 |
45 |
29 |
25 |
45 |
|
08/06/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
08/06/2002 |
19:00-23:00 |
38 |
33 |
60 |
33 |
29 |
60 |
|
08/06/2002 |
23:00-07:00 |
38 |
31 |
45 |
32 |
26 |
45 |
|
09/06/2002 |
07:00-23:00 |
48 |
39 |
60 |
42 |
36 |
60 |
|
09/06/2002 |
23:00-07:00 |
36 |
30 |
45 |
29 |
25 |
45 |
|
10/06/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
10/06/2002 |
19:00-23:00 |
41 |
38 |
60 |
37 |
31 |
60 |
|
10/06/2002 |
23:00-07:00 |
41 |
33 |
45 |
36 |
30 |
45 |
|
11/06/2002 |
07:00-19:00 |
37 |
35 |
75 |
32 |
30 |
70 |
|
11/06/2002 |
19:00-23:00 |
38 |
34 |
60 |
34 |
29 |
60 |
|
11/06/2002 |
23:00-07:00 |
40 |
34 |
45 |
35 |
30 |
45 |
|
12/06/2002 |
07:00-19:00 |
37 |
35 |
75 |
32 |
30 |
70 |
|
12/06/2002 |
19:00-23:00 |
37 |
32 |
60 |
28 |
26 |
60 |
|
12/06/2002 |
23:00-07:00 |
34 |
29 |
45 |
29 |
27 |
45 |
|
13/06/2002 |
07:00-19:00 |
41 |
38 |
75 |
36 |
33 |
70 |
|
13/06/2002 |
19:00-23:00 |
44 |
39 |
60 |
39 |
35 |
60 |
|
13/06/2002 |
23:00-07:00 |
44 |
35 |
45 |
35 |
29 |
45 |
|
14/06/2002 |
07:00-19:00 |
38 |
34 |
75 |
24 |
23 |
70 |
|
14/06/2002 |
19:00-23:00 |
37 |
32 |
60 |
32 |
27 |
60 |
|
14/06/2002 |
23:00-07:00 |
39 |
35 |
45 |
34 |
29 |
45 |
|
15/06/2002 |
07:00-23:00 |
44 |
35 |
60 |
37 |
29 |
60 |
|
15/06/2002 |
23:00-07:00 |
35 |
30 |
45 |
29 |
26 |
45 |
|
16/06/2002 |
07:00-23:00 |
48 |
42 |
60 |
41 |
36 |
60 |
|
16/06/2002 |
23:00-07:00 |
37 |
33 |
45 |
33 |
29 |
45 |
|
17/06/2002 |
07:00-19:00 |
47 |
45 |
75 |
42 |
40 |
70 |
|
17/06/2002 |
19:00-23:00 |
43 |
38 |
60 |
38 |
33 |
60 |
|
17/06/2002 |
23:00-07:00 |
33 |
29 |
45 |
28 |
24 |
45 |
|
18/06/2002 |
07:00-19:00 |
46 |
43 |
75 |
41 |
38 |
70 |
|
18/06/2002 |
19:00-23:00 |
42 |
36 |
60 |
37 |
31 |
60 |
|
18/06/2002 |
23:00-07:00 |
40 |
31 |
45 |
35 |
26 |
45 |
|
19/06/2002 |
07:00-19:00 |
47 |
44 |
75 |
42 |
39 |
70 |
|
19/06/2002 |
19:00-23:00 |
36 |
32 |
60 |
31 |
27 |
60 |
|
19/06/2002 |
23:00-07:00 |
37 |
31 |
45 |
33 |
26 |
45 |
|
20/06/2002 |
07:00-19:00 |
34 |
34 |
75 |
29 |
29 |
70 |
|
20/06/2002 |
19:00-23:00 |
41 |
34 |
60 |
36 |
31 |
60 |
|
20/06/2002 |
23:00-07:00 |
40 |
34 |
45 |
35 |
29 |
45 |
|
21/06/2002 |
07:00-19:00 |
40 |
37 |
75 |
36 |
33 |
70 |
|
21/06/2002 |
19:00-23:00 |
37 |
32 |
60 |
32 |
27 |
60 |
|
21/06/2002 |
23:00-07:00 |
36 |
31 |
45 |
32 |
27 |
45 |
|
22/06/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
22/06/2002 |
19:00-23:00 |
36 |
36 |
60 |
32 |
32 |
60 |
|
22/06/2002 |
23:00-07:00 |
36 |
32 |
45 |
31 |
28 |
45 |
|
23/06/2002 |
07:00-23:00 |
41 |
33 |
60 |
37 |
30 |
60 |
|
23/06/2002 |
23:00-07:00 |
36 |
30 |
45 |
32 |
27 |
45 |
|
24/06/2002 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
24/06/2002 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
24/06/2002 |
23:00-07:00 |
37 |
31 |
45 |
32 |
26 |
45 |
|
25/06/2002 |
07:00-19:00 |
40 |
36 |
75 |
35 |
31 |
70 |
|
25/06/2002 |
19:00-23:00 |
38 |
36 |
60 |
33 |
32 |
60 |
|
25/06/2002 |
23:00-07:00 |
39 |
32 |
45 |
34 |
27 |
45 |
|
26/06/2002 |
07:00-19:00 |
52 |
45 |
75 |
43 |
37 |
70 |
|
26/06/2002 |
19:00-23:00 |
43 |
40 |
60 |
38 |
35 |
60 |
|
26/06/2002 |
23:00-07:00 |
39 |
36 |
45 |
34 |
31 |
45 |
|
27/06/2002 |
07:00-19:00 |
39 |
37 |
75 |
34 |
32 |
70 |
|
27/06/2002 |
19:00-23:00 |
43 |
39 |
60 |
39 |
35 |
60 |
|
27/06/2002 |
23:00-07:00 |
37 |
33 |
45 |
32 |
29 |
45 |
|
28/06/2002 |
07:00-19:00 |
42 |
38 |
75 |
38 |
33 |
70 |
|
28/06/2002 |
19:00-23:00 |
39 |
35 |
60 |
35 |
30 |
60 |
|
28/06/2002 |
23:00-07:00 |
31 |
24 |
45 |
26 |
20 |
45 |
|
29/06/2002 |
07:00-19:00 |
44 |
41 |
75 |
40 |
36 |
70 |
|
29/06/2002 |
19:00-23:00 |
43 |
41 |
60 |
38 |
37 |
60 |
|
29/06/2002 |
23:00-07:00 |
33 |
27 |
45 |
28 |
22 |
45 |
|
30/06/2002 |
07:00-23:00 |
47 |
38 |
60 |
38 |
30 |
60 |
|
30/06/2002 |
23:00-07:00 |
42 |
37 |
45 |
38 |
32 |
45 |
Note: “—-“ represents the measured noise monitoring
data lower than the established notional background level.
