|
Site: |
Lamma
Power Station Extension – Superstructure and E&M Works |
|
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) |
|
NSR-1: |
Long
Tsai Tsuen/Hung Shing Ye |
|
NSR-2: |
School
within Tai Wan San Tsuen |
|
Date |
Time |
Calculated Noise Level at NSR-1 (dB(A)) |
Calculated Noise Level at NSR-2 (dB(A)) |
||
|
Max |
Avg |
Max |
Avg |
||
|
01/02/2005 |
07:00-19:00 |
47 |
43 |
38 |
35 |
|
01/02/2005 |
19:00-23:00 |
46 |
45 |
40 |
36 |
|
01/02/2005 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
02/02/2005 |
07:00-19:00 |
46 |
43 |
-- |
-- |
|
02/02/2005 |
19:00-23:00 |
46 |
45 |
41 |
37 |
|
02/02/2005 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
03/02/2005 |
07:00-19:00 |
49 |
45 |
41 |
36 |
|
03/02/2005 |
19:00-23:00 |
46 |
46 |
41 |
40 |
|
03/02/2005 |
23:00-07:00 |
38 |
34 |
33 |
30 |
|
04/02/2005 |
07:00-19:00 |
47 |
44 |
42 |
38 |
|
04/02/2005 |
19:00-23:00 |
42 |
42 |
38 |
36 |
|
04/02/2005 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
05/02/2005 |
07:00-19:00 |
46 |
43 |
35 |
30 |
|
05/02/2005 |
19:00-23:00 |
44 |
43 |
39 |
34 |
|
05/02/2005 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
06/02/2005 |
07:00-23:00 |
47 |
44 |
41 |
34 |
|
06/02/2005 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
07/02/2005 |
07:00-19:00 |
46 |
43 |
39 |
34 |
|
07/02/2005 |
19:00-23:00 |
44 |
44 |
39 |
36 |
|
07/02/2005 |
23:00-07:00 |
35 |
35 |
30 |
30 |
|
08/02/2005 |
07:00-19:00 |
46 |
44 |
35 |
33 |
|
08/02/2005 |
19:00-23:00 |
-- |
-- |
-- |
-- |
|
08/02/2005 |
23:00-07:00 |
40 |
36 |
35 |
31 |
|
09/02/2005 |
07:00-23:00 |
34 |
31 |
30 |
27 |
|
09/02/2005 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
10/02/2005 |
07:00-23:00 |
36 |
36 |
31 |
31 |
|
10/02/2005 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
11/02/2005 |
07:00-23:00 |
36 |
34 |
31 |
29 |
|
11/02/2005 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
12/02/2005 |
07:00-19:00 |
46 |
43 |
39 |
38 |
|
12/02/2005 |
19:00-23:00 |
44 |
44 |
39 |
37 |
|
12/02/2005 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
13/02/2005 |
07:00-23:00 |
45 |
43 |
40 |
37 |
|
13/02/2005 |
23:00-07:00 |
40 |
36 |
37 |
32 |
|
14/02/2005 |
07:00-19:00 |
45 |
42 |
43 |
38 |
|
14/02/2005 |
19:00-23:00 |
44 |
44 |
39 |
35 |
|
14/02/2005 |
23:00-07:00 |
36 |
36 |
38 |
35 |
|
15/02/2005 |
07:00-19:00 |
45 |
42 |
41 |
35 |
|
15/02/2005 |
19:00-23:00 |
41 |
41 |
36 |
35 |
|
15/02/2005 |
23:00-07:00 |
30 |
27 |
25 |
22 |
|
16/02/2005 |
07:00-19:00 |
43 |
40 |
38 |
35 |
|
16/02/2005 |
19:00-23:00 |
42 |
41 |
37 |
36 |
|
16/02/2005 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
17/02/2005 |
07:00-19:00 |
45 |
44 |
38 |
38 |
|
17/02/2005 |
19:00-23:00 |
46 |
46 |
41 |
37 |
|
17/02/2005 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
18/02/2005 |
07:00-19:00 |
54 |
51 |
43 |
41 |
|
18/02/2005 |
19:00-23:00 |
47 |
46 |
43 |
41 |
|
18/02/2005 |
23:00-07:00 |
29 |
27 |
24 |
22 |
|
19/02/2005 |
07:00-19:00 |
51 |
50 |
41 |
39 |
|
19/02/2005 |
19:00-23:00 |
48 |
48 |
38 |
34 |
|
19/02/2005 |
23:00-07:00 |
33 |
27 |
28 |
22 |
|
20/02/2005 |
07:00-23:00 |
50 |
47 |
45 |
37 |
|
20/02/2005 |
23:00-07:00 |
32 |
29 |
28 |
24 |
|
21/02/2005 |
07:00-19:00 |
52 |
49 |
45 |
39 |
|
21/02/2005 |
19:00-23:00 |
49 |
48 |
36 |
34 |
|
21/02/2005 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
22/02/2005 |
07:00-19:00 |
50 |
49 |
45 |
42 |
|
22/02/2005 |
19:00-23:00 |
48 |
47 |
37 |
35 |
|
22/02/2005 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
23/02/2005 |
07:00-19:00 |
50 |
48 |
38 |
36 |
|
23/02/2005 |
19:00-23:00 |
46 |
46 |
35 |
32 |
|
23/02/2005 |
23:00-07:00 |
39 |
39 |
-- |
-- |
|
24/02/2005 |
07:00-19:00 |
49 |
46 |
42 |
40 |
|
24/02/2005 |
19:00-23:00 |
-- |
-- |
-- |
-- |
|
24/02/2005 |
23:00-07:00 |
27 |
27 |
23 |
23 |
|
25/02/2005 |
07:00-19:00 |
47 |
46 |
41 |
37 |
|
25/02/2005 |
19:00-23:00 |
35 |
32 |
31 |
27 |
|
25/02/2005 |
23:00-07:00 |
42 |
37 |
37 |
32 |
|
26/02/2005 |
07:00-19:00 |
45 |
44 |
36 |
33 |
|
26/02/2005 |
19:00-23:00 |
44 |
39 |
35 |
32 |
|
26/02/2005 |
23:00-07:00 |
42 |
36 |
36 |
30 |
|
27/02/2005 |
07:00-23:00 |
48 |
46 |
42 |
37 |
|
27/02/2005 |
23:00-07:00 |
31 |
30 |
-- |
-- |
|
28/02/2005 |
07:00-19:00 |
47 |
45 |
42 |
40 |
|
28/02/2005 |
19:00-23:00 |
32 |
32 |
28 |
28 |
|
28/02/2005 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
Site: |
Lamma
Power Station Extension – Transmission
System |
|
Measurement
Location: |
Pak Kok Tsui |
|
Measurement
Parameter: |
30-min
Leq (07:00-19:00 hrs on normal weekdays) |
|
N4: |
Pak Kok
Tsui No.2 |
|
N5: |
Pak Kok
Tsui No.8 |
|
Date |
Time |
Corrected Noise Level at N4 (dB(A)) |
Time |
Corrected Noise Level at N5 (dB(A)) |
|
01/02/2005 |
14:00-14:30 |
60.2 |
14:40–15:10 |
57.2 |
|
04/02/2005 |
10:00-10:30 |
59.6 |
10:40–11:10 |
-- |
|
08/02/2005 |
11:00-11:30 |
-- |
11:40–12:10 |
-- |
|
12/02/2005 |
10:00-10:30 |
-- |
10:40–11:10 |
-- |
|
15/02/2005 |
14:00-14:30 |
-- |
14:40–15:10 |
-- |
|
18/02/2005 |
10:00-10:30 |
58.8 |
10:40–11:10 |
52.0 |
|
22/02/2005 |
14:00-14:30 |
55.8 |
14:40–15:10 |
64.2 |
|
25/02/2005 |
10:00-10:30 |
56.2 |
10:40–11:10 |
56.2 |
|
Note: “--“ represents
the measured noise monitoring data lower than the established notional background
level/discarded under strong wind. |
** END OF REPORT **