|
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) |
|
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 |
||
|
01/02/2003 |
07:00-23:00 |
-- |
-- |
-- |
-- |
|
01/02/2003 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
02/02/2003 |
07:00-23:00 |
-- |
-- |
32 |
32 |
|
02/02/2003 |
23:00-07:00 |
-- |
-- |
15 |
15 |
|
03/02/2003 |
07:00-23:00 |
-- |
-- |
-- |
-- |
|
03/02/2003 |
23:00-07:00 |
-- |
-- |
14 |
14 |
|
04/02/2003 |
07:00-19:00 |
-- |
-- |
-- |
-- |
|
04/02/2003 |
19:00-23:00 |
-- |
-- |
30 |
28 |
|
04/02/2003 |
23:00-07:00 |
-- |
-- |
23 |
23 |
|
05/02/2003 |
07:00-19:00 |
-- |
-- |
43 |
37 |
|
05/02/2003 |
19:00-23:00 |
-- |
-- |
40 |
39 |
|
05/02/2003 |
23:00-07:00 |
-- |
-- |
27 |
25 |
|
06/02/2003 |
07:00-19:00 |
50 |
50 |
41 |
38 |
|
06/02/2003 |
19:00-23:00 |
51 |
48 |
42 |
40 |
|
06/02/2003 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
07/02/2003 |
07:00-19:00 |
50 |
49 |
45 |
39 |
|
07/02/2003 |
19:00-23:00 |
50 |
48 |
39 |
38 |
|
07/02/2003 |
23:00-07:00 |
31 |
30 |
26 |
26 |
|
08/02/2003 |
07:00-19:00 |
49 |
49 |
44 |
41 |
|
08/02/2003 |
19:00-23:00 |
50 |
47 |
25 |
25 |
|
08/02/2003 |
23:00-07:00 |
31 |
29 |
26 |
24 |
|
09/02/2003 |
07:00-23:00 |
56 |
49 |
43 |
37 |
|
09/02/2003 |
23:00-07:00 |
42 |
38 |
34 |
30 |
|
10/02/2003 |
07:00-19:00 |
51 |
49 |
41 |
38 |
|
10/02/2003 |
19:00-23:00 |
50 |
47 |
42 |
39 |
|
10/02/2003 |
23:00-07:00 |
31 |
26 |
27 |
22 |
|
11/02/2003 |
07:00-19:00 |
50 |
49 |
45 |
39 |
|
11/02/2003 |
19:00-23:00 |
50 |
46 |
42 |
39 |
|
11/02/2003 |
23:00-07:00 |
28 |
26 |
23 |
21 |
|
12/02/2003 |
07:00-19:00 |
52 |
51 |
43 |
37 |
|
12/02/2003 |
19:00-23:00 |
51 |
47 |
38 |
36 |
|
12/02/2003 |
23:00-07:00 |
19 |
19 |
14 |
14 |
|
13/02/2003 |
07:00-19:00 |
51 |
49 |
41 |
38 |
|
13/02/2003 |
19:00-23:00 |
49 |
47 |
41 |
39 |
|
13/02/2003 |
23:00-07:00 |
23 |
23 |
18 |
18 |
|
14/02/2003 |
07:00-19:00 |
50 |
48 |
45 |
38 |
|
14/02/2003 |
19:00-23:00 |
49 |
46 |
41 |
39 |
|
14/02/2003 |
23:00-07:00 |
31 |
29 |
27 |
25 |
|
15/02/2003 |
07:00-19:00 |
50 |
48 |
38 |
33 |
|
15/02/2003 |
19:00-23:00 |
48 |
45 |
36 |
31 |
|
15/02/2003 |
23:00-07:00 |
29 |
28 |
24 |
23 |
|
16/02/2003 |
07:00-23:00 |
50 |
47 |
45 |
37 |
|
16/02/2003 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
17/02/2003 |
07:00-19:00 |
48 |
46 |
42 |
39 |
|
17/02/2003 |
19:00-23:00 |
49 |
45 |
44 |
40 |
|
17/02/2003 |
23:00-07:00 |
26 |
26 |
22 |
22 |
|
18/02/2003 |
07:00-19:00 |
51 |
50 |
45 |
37 |
|
18/02/2003 |
19:00-23:00 |
-- |
-- |
46 |
42 |
|
18/02/2003 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
19/02/2003 |
07:00-19:00 |
-- |
-- |
42 |
39 |
|
19/02/2003 |
19:00-23:00 |
-- |
-- |
45 |
42 |
|
19/02/2003 |
23:00-07:00 |
-- |
-- |
31 |
29 |
|
20/02/2003 |
07:00-19:00 |
-- |
-- |
39 |
39 |
|
20/02/2003 |
19:00-23:00 |
-- |
-- |
42 |
35 |
|
20/02/2003 |
23:00-07:00 |
-- |
-- |
38 |
33 |
|
21/02/2003 |
07:00-19:00 |
-- |
-- |
38 |
35 |
|
21/02/2003 |
19:00-23:00 |
-- |
-- |
41 |
40 |
|
21/02/2003 |
23:00-07:00 |
-- |
-- |
29 |
26 |
|
22/02/2003 |
07:00-19:00 |
-- |
-- |
37 |
34 |
|
22/02/2003 |
19:00-23:00 |
-- |
-- |
40 |
39 |
|
22/02/2003 |
23:00-07:00 |
-- |
-- |
32 |
27 |
|
23/02/2003 |
07:00-23:00 |
-- |
-- |
37 |
33 |
|
23/02/2003 |
23:00-07:00 |
-- |
-- |
35 |
29 |
|
24/02/2003 |
07:00-19:00 |
-- |
-- |
43 |
40 |
|
24/02/2003 |
19:00-23:00 |
-- |
-- |
41 |
38 |
|
24/02/2003 |
23:00-07:00 |
-- |
-- |
33 |
28 |
|
25/02/2003 |
07:00-19:00 |
-- |
-- |
41 |
38 |
|
25/02/2003 |
19:00-23:00 |
-- |
-- |
40 |
40 |
|
25/02/2003 |
23:00-07:00 |
-- |
-- |
26 |
21 |
|
26/02/2003 |
07:00-19:00 |
-- |
-- |
46 |
39 |
|
26/02/2003 |
19:00-23:00 |
-- |
-- |
44 |
39 |
|
26/02/2003 |
23:00-07:00 |
-- |
-- |
27 |
24 |
|
27/02/2003 |
07:00-19:00 |
-- |
-- |
42 |
36 |
|
27/02/2003 |
19:00-23:00 |
-- |
-- |
45 |
41 |
|
27/02/2003 |
23:00-07:00 |
-- |
-- |
-- |
-- |
|
28/02/2003 |
07:00-19:00 |
-- |
-- |
44 |
40 |
|
28/02/2003 |
19:00-23:00 |
-- |
-- |
44 |
40 |
|
28/02/2003 |
23:00-07:00 |
43 |
41 |
39 |
36 |
|
Note: “--“ represents
the measured noise monitoring data lower than the established notional background
level. |
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 early 2004. As there would be
no construction work during the period from 12/5/2002 to early 2004, the manual noise monitoring at Pak
Kok Tsui would temporarily be suspended within this period.
** END OF REPORT **