Appendix F Noise Monitoring
Results for June 2001
Site:
Lamma Power Station Extension Construction
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
Last Calibration Date: Rion NA-27 Sound level meter - 2/3/2001
Rion NC-74 calibrator -
2/3/2001
|
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 |
|
|
01/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
01/06/2001 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
01/06/2001 |
23:00-07:00 |
30 |
29 |
45 |
25 |
24 |
45 |
|
02/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
02/06/2001 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
02/06/2001 |
23:00-07:00 |
35 |
32 |
45 |
30 |
27 |
45 |
|
03/06/2001 |
07:00-23:00 |
42 |
38 |
60 |
37 |
34 |
60 |
|
03/06/2001 |
23:00-07:00 |
41 |
36 |
45 |
34 |
31 |
45 |
|
04/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
04/06/2001 |
19:00-23:00 |
22 |
22 |
60 |
-- |
-- |
60 |
|
04/06/2001 |
23:00-07:00 |
36 |
30 |
45 |
31 |
25 |
45 |
|
05/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
05/06/2001 |
19:00-23:00 |
45 |
40 |
60 |
41 |
36 |
60 |
|
05/06/2001 |
23:00-07:00 |
45 |
38 |
45 |
41 |
35 |
45 |
|
06/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
06/06/2001 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
06/06/2001 |
23:00-07:00 |
39 |
34 |
45 |
34 |
30 |
45 |
|
07/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
07/06/2001 |
19:00-23:00 |
31 |
29 |
60 |
26 |
24 |
60 |
|
07/06/2001 |
23:00-07:00 |
43 |
35 |
45 |
39 |
31 |
45 |
|
08/06/2001 |
07:00-19:00 |
42 |
39 |
75 |
37 |
34 |
70 |
|
08/06/2001 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
08/06/2001 |
23:00-07:00 |
44 |
37 |
45 |
39 |
33 |
45 |
|
09/06/2001 |
07:00-19:00 |
53 |
53 |
75 |
48 |
48 |
70 |
|
09/06/2001 |
19:00-23:00 |
31 |
31 |
60 |
-- |
-- |
60 |
|
09/06/2001 |
23:00-07:00 |
45 |
42 |
45 |
29 |
29 |
45 |
|
10/06/2001 |
07:00-23:00 |
40 |
32 |
60 |
15 |
14 |
60 |
|
10/06/2001 |
23:00-07:00 |
42 |
37 |
45 |
38 |
34 |
45 |
|
11/06/2001 |
07:00-19:00 |
45 |
45 |
75 |
41 |
41 |
70 |
|
11/06/2001 |
19:00-23:00 |
35 |
29 |
60 |
30 |
25 |
60 |
|
11/06/2001 |
23:00-07:00 |
43 |
34 |
45 |
36 |
27 |
45 |
|
12/06/2001 |
07:00-19:00 |
53 |
50 |
75 |
48 |
45 |
70 |
|
12/06/2001 |
19:00-23:00 |
34 |
28 |
60 |
30 |
24 |
60 |
|
12/06/2001 |
23:00-07:00 |
41 |
31 |
45 |
36 |
27 |
45 |
|
13/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
13/06/2001 |
19:00-23:00 |
43 |
37 |
60 |
35 |
31 |
60 |
|
13/06/2001 |
23:00-07:00 |
38 |
29 |
45 |
29 |
23 |
45 |
|
14/06/2001 |
07:00-19:00 |
48 |
48 |
75 |
43 |
43 |
70 |
|
14/06/2001 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
14/06/2001 |
23:00-07:00 |
35 |
29 |
45 |
29 |
24 |
45 |
|
15/06/2001 |
07:00-19:00 |
45 |
45 |
75 |
39 |
37 |
70 |
|
15/06/2001 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
15/06/2001 |
23:00-07:00 |
44 |
38 |
45 |
39 |
33 |
45 |
|
16/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
16/06/2001 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
16/06/2001 |
23:00-07:00 |
32 |
30 |
45 |
27 |
25 |
45 |
|
17/06/2001 |
07:00-23:00 |
47 |
38 |
60 |
32 |
29 |
60 |
|
17/06/2001 |
23:00-07:00 |
38 |
36 |
45 |
33 |
31 |
45 |
|
18/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
18/06/2001 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
18/06/2001 |
23:00-07:00 |
41 |
36 |
45 |
37 |
32 |
45 |
|
19/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
19/06/2001 |
19:00-23:00 |
35 |
30 |
60 |
30 |
26 |
60 |
|
19/06/2001 |
23:00-07:00 |
41 |
31 |
45 |
34 |
26 |
45 |
|
20/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
20/06/2001 |
19:00-23:00 |
40 |
40 |
60 |
35 |
35 |
60 |
|
20/06/2001 |
23:00-07:00 |
31 |
28 |
45 |
27 |
24 |
45 |
|
21/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
21/06/2001 |
19:00-23:00 |
35 |
32 |
60 |
30 |
27 |
60 |
|
21/06/2001 |
23:00-07:00 |
37 |
33 |
45 |
32 |
28 |
45 |
|
22/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
65 |
|
22/06/2001 |
19:00-23:00 |
-- |
-- |
60 |
-- |
-- |
60 |
|
22/06/2001 |
23:00-07:00 |
35 |
28 |
45 |
30 |
25 |
45 |
|
23/06/2001 |
07:00-19:00 |
38 |
38 |
75 |
-- |
-- |
70 |
|
23/06/2001 |
19:00-23:00 |
47 |
39 |
60 |
43 |
35 |
60 |
|
23/06/2001 |
23:00-07:00 |
44 |
34 |
45 |
39 |
30 |
45 |
|
24/06/2001 |
07:00-23:00 |
42 |
35 |
60 |
34 |
28 |
60 |
|
24/06/2001 |
23:00-07:00 |
44 |
38 |
45 |
27 |
25 |
45 |
|
25/06/2001 |
07:00-23:00 |
45 |
37 |
60 |
41 |
35 |
60 |
|
25/06/2001 |
23:00-07:00 |
35 |
28 |
45 |
31 |
25 |
45 |
|
26/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
65 |
|
26/06/2001 |
19:00-23:00 |
32 |
29 |
60 |
06 |
06 |
60 |
|
26/06/2001 |
23:00-07:00 |
29 |
27 |
45 |
24 |
22 |
45 |
|
27/06/2001 |
07:00-19:00 |
42 |
42 |
75 |
37 |
37 |
65 |
|
27/06/2001 |
19:00-23:00 |
35 |
31 |
60 |
30 |
26 |
60 |
|
27/06/2001 |
23:00-07:00 |
34 |
28 |
45 |
29 |
24 |
45 |
|
28/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
65 |
|
28/06/2001 |
19:00-23:00 |
32 |
32 |
60 |
27 |
27 |
60 |
|
28/06/2001 |
23:00-07:00 |
-- |
-- |
45 |
-- |
-- |
45 |
|
29/06/2001 |
07:00-19:00 |
34 |
34 |
75 |
30 |
30 |
65 |
|
29/06/2001 |
19:00-23:00 |
35 |
31 |
60 |
30 |
27 |
60 |
|
29/06/2001 |
23:00-07:00 |
36 |
31 |
45 |
28 |
24 |
45 |
|
30/06/2001 |
07:00-19:00 |
-- |
-- |
75 |
-- |
-- |
70 |
|
30/06/2001 |
19:00-23:00 |
33 |
29 |
60 |
19 |
19 |
60 |
|
30/06/2001 |
23:00-07:00 |
40 |
36 |
45 |
36 |
33 |
45 |
Note: “—-“ represents the measured noise monitoring
data lower than the established notional background level.
