|
Lamma
Power Station Extension - Air Quality Monitoring Data for unit L11/L12
(Construction) |
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|
24-hr
TSP (µg/m3) |
1-hr
TSP (µg/m3) |
|||||||||
|
Date |
Reservoir (AM1) |
East
Gate (AM2) |
Ash
Lagoon (AM3) |
Tai
Yuen Village (AM4) |
Date |
Time |
Reservoir
(AM1) |
East
Gate (AM2) |
Ash
Lagoon (AM3) |
|
|
2/11/2021 |
39 |
38 |
30 |
36 |
2/11/2021 |
15:00
- 15:59 |
37 |
37 |
30 |
|
|
8/11/2021 |
29 |
71 |
38 |
33 |
16:00
- 16:59 |
39 |
41 |
35 |
||
|
14/11/2021 |
40 |
39 |
34 |
33 |
17:00
- 17:59 |
44 |
44 |
36 |
||
|
20/11/2021 |
32 |
36 |
27 |
15 |
8/11/2021 |
15:00
- 15:59 |
31 |
84 |
51 |
|
|
26/11/2021 |
58 |
58 |
47 |
42 |
16:00
- 16:59 |
39 |
85 |
54 |
||
|
|
|
|
|
|
17:00
- 17:59 |
36 |
68 |
53 |
||
|
|
14/11/2021 |
15:00
- 15:59 |
37 |
44 |
34 |
|||||
|
|
|
|
|
|
16:00
- 16:59 |
43 |
52 |
34 |
||
|
|
|
|
|
|
17:00
- 17:59 |
45 |
63 |
34 |
||
|
|
|
|
|
|
20/11/2021 |
15:00
- 15:59 |
35 |
39 |
29 |
|
|
16:00
- 16:59 |
38 |
42 |
31 |
|||||||
|
17:00
- 17:59 |
33 |
52 |
30 |
|||||||
|
|
|
|
|
|
|
26/11/2021 |
15:00
- 15:59 |
60 |
66 |
54 |
|
|
|
|
|
|
|
16:00
- 16:59 |
82 |
65 |
53 |
|
|
|
|
|
|
|
|
17:00
- 17:59 |
60 |
54 |
48 |
|
|
|
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|
Lamma
Power Station Extension - Air Quality Monitoring Data for unit L9 (Operation) |
||||||||||
|
Date |
Daily
Maximum Stack NOx concentration (mg/Nm3)# |
|||||||||
|
1/11/2021 |
58
|
|||||||||
|
2/11/2021 |
59
|
|||||||||
|
3/11/2021 |
60
|
|||||||||
|
4/11/2021 |
59
|
|||||||||
|
5/11/2021 |
57
|
|||||||||
|
6/11/2021 |
55
|
|||||||||
|
7/11/2021 |
53
|
|||||||||
|
8/11/2021 |
64
|
|||||||||
|
9/11/2021 |
66
|
|||||||||
|
10/11/2021 |
70
|
|||||||||
|
11/11/2021 |
69
|
|||||||||
|
12/11/2021 |
68
|
|||||||||
|
13/11/2021 |
66
|
|||||||||
|
14/11/2021 |
65
|
|||||||||
|
15/11/2021 |
65
|
|||||||||
|
16/11/2021 |
61
|
|||||||||
|
17/11/2021 |
54
|
|||||||||
|
18/11/2021 |
56
|
|||||||||
|
19/11/2021 |
55
|
|||||||||
|
20/11/2021 |
* |
|||||||||
|
21/11/2021 |
51
|
|||||||||
|
22/11/2021 |
58
|
|||||||||
|
23/11/2021 |
59
|
|||||||||
|
24/11/2021 |
61
|
|||||||||
|
25/11/2021 |
62
|
|||||||||
|
26/11/2021 |
63
|
|
|
|
|
|
|
|
||
|
27/11/2021 |
62
|
|
|
|
|
|
|
|
||
|
28/11/2021 |
59
|
|
|
|
|
|
|
|
||
|
30/11/2021 |
62
|
|
|
|
|
|
|
|
||
|
Note: |
|
|
|
|
|
|||||
|
# - Hourly average value.
Expressed as at 0°C, 101.325kPa, dry and corrected to 15% O2 condition. |
|
|
|
|
||||||
|
* - Unit L9 was not on load. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Lamma Power
Station Extension - Air Quality Monitoring Data for unit L10 (Operation) |
||||||||||
|
Date |
Daily
Maximum Stack NOx concentration (mg/Nm3)# |
|||||||||
|
1/11/2021 |
3
|
|||||||||
|
2/11/2021 |
3
|
|||||||||
|
3/11/2021 |
3
|
|||||||||
|
4/11/2021 |
3
|
|||||||||
|
5/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
6/11/2021 |
3
|
|||||||||
|
7/11/2021 |
3
|
|||||||||
|
8/11/2021 |
3
|
|||||||||
|
9/11/2021 |
4
|
|||||||||
|
10/11/2021 |
3
|
|||||||||
|
11/11/2021 |
4
|
|
|
|
|
|
|
|
||
|
12/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
13/11/2021 |
* |
|
|
|
|
|
|
|
||
|
14/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
15/11/2021 |
4
|
|
|
|
|
|
|
|
||
|
16/11/2021 |
4
|
|
|
|
|
|
|
|
||
|
17/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
18/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
19/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
20/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
21/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
22/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
23/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
24/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
25/11/2021 |
4
|
|
|
|
|
|
|
|
||
|
26/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
27/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
28/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
29/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
30/11/2021 |
3
|
|
|
|
|
|
|
|
||
|
The
daily maximum stack NOx concentration complies with the Action/Limit Level
for all unit loading ranges. Note: # - Hourly average value.
Expressed as at 0°C, 101.325kPa, dry and corrected to 15% O2 condition. * - Unit L10 was
not on load. |
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