|
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) |
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|
Date |
Reservoir (AM1) |
East
Gate (AM2) |
Ash
Lagoon (AM3) |
Tai
Yuen Village (AM4) |
Date |
Time |
Reservoir
(AM1) |
East
Gate (AM2) |
Ash
Lagoon (AM3) |
|
|
2/3/2022 |
42 |
34 |
32 |
17 |
2/3/2022 |
15:00
- 15:59 |
23 |
28 |
30 |
|
|
8/3/2022 |
23 |
19 |
20 |
17 |
16:00
- 16:59 |
31 |
27 |
28 |
||
|
14/3/2022 |
38 |
37 |
29 |
28 |
17:00
- 17:59 |
41 |
35 |
37 |
||
|
20/3/2022 |
27 |
21 |
22 |
24 |
8/3/2022 |
15:00
- 15:59 |
25 |
19 |
19 |
|
|
26/3/2022 |
46 |
28 |
23 |
15 |
16:00
- 16:59 |
32 |
24 |
22 |
||
|
|
|
|
|
|
17:00
- 17:59 |
29 |
24 |
23 |
||
|
|
|
|
|
|
|
14/3/2022 |
15:00
- 15:59 |
42 |
43 |
31 |
|
|
|
|
|
|
|
16:00
- 16:59 |
28 |
45 |
26 |
|
|
|
|
|
|
|
|
17:00
- 17:59 |
36 |
45 |
27 |
|
|
|
|
|
|
|
|
20/3/2022 |
15:00
- 15:59 |
35 |
30 |
28 |
|
|
|
|
|
|
|
16:00
- 16:59 |
30 |
29 |
28 |
|
|
|
|
|
|
|
|
17:00
- 17:59 |
29 |
25 |
26 |
|
|
|
|
|
|
|
|
26/3/2022 |
15:00
- 15:59 |
59 |
35 |
27 |
|
|
|
|
|
|
|
16:00
- 16:59 |
54 |
33 |
28 |
|
|
|
|
|
|
|
|
17:00
- 17:59 |
37 |
31 |
28 |
|
|
|
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|
Lamma
Power Station Extension - Air Quality Monitoring Data for unit L9 (Operation) |
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|
Date |
Daily
Maximum Stack NOx concentration (mg/Nm3)# |
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|
1/3/2022 |
* |
|||||||||
|
2/3/2022 |
* |
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|
3/3/2022 |
* |
|||||||||
|
4/3/2022 |
* |
|||||||||
|
5/3/2022 |
* |
|||||||||
|
6/3/2022 |
* |
|||||||||
|
7/3/2022 |
* |
|||||||||
|
8/3/2022 |
* |
|||||||||
|
9/3/2022 |
* |
|||||||||
|
10/3/2022 |
* |
|||||||||
|
11/3/2022 |
* |
|||||||||
|
12/3/2022 |
* |
|||||||||
|
13/3/2022 |
* |
|||||||||
|
14/3/2022 |
* |
|||||||||
|
15/3/2022 |
* |
|||||||||
|
16/3/2022 |
* |
|||||||||
|
17/3/2022 |
* |
|||||||||
|
18/3/2022 |
* |
|||||||||
|
19/3/2022 |
* |
|||||||||
|
20/3/2022 |
* |
|||||||||
|
21/3/2022 |
* |
|||||||||
|
22/3/2022 |
* |
|||||||||
|
23/3/2022 |
* |
|||||||||
|
24/3/2022 |
* |
|||||||||
|
25/3/2022 |
* |
|||||||||
|
26/3/2022 |
* |
|
|
|
|
|
|
|
||
|
27/3/2022 |
* |
|
|
|
|
|
|
|
||
|
28/3/2022 |
* |
|
|
|
|
|
|
|
||
|
29/3/2022 |
* |
|
|
|
|
|
|
|
||
|
30/3/2022 |
* |
|
|
|
|
|
|
|
||
|
31/3/2022 |
* |
|
|
|
|
|
|
|
||
|
Note: |
|
|
|
|
|
|||||
|
# - Hourly average value.
Expressed as at 0°C, 101.325kPa, dry and corrected to 15% O2 condition. |
|
|
|
|
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|
* - 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)# |
|||||||||
|
1/3/2022 |
3
|
|||||||||
|
2/3/2022 |
3
|
|||||||||
|
3/3/2022 |
3
|
|||||||||
|
4/3/2022 |
3
|
|||||||||
|
5/3/2022 |
3
|
|
|
|
|
|
|
|
||
|
6/3/2022 |
3
|
|||||||||
|
7/3/2022 |
4
|
|||||||||
|
8/3/2022 |
3
|
|||||||||
|
9/3/2022 |
4
|
|||||||||
|
10/3/2022 |
3
|
|||||||||
|
11/3/2022 |
3
|
|
|
|
|
|
|
|
||
|
12/3/2022 |
3
|
|
|
|
|
|
|
|
||
|
13/3/2022 |
3
|
|
|
|
|
|
|
|
||
|
14/3/2022 |
3
|
|
|
|
|
|
|
|
||
|
15/3/2022 |
3
|
|
|
|
|
|
|
|
||
|
16/3/2022 |
3
|
|
|
|
|
|
|
|
||
|
17/3/2022 |
4
|
|
|
|
|
|
|
|
||
|
18/3/2022 |
3
|
|
|
|
|
|
|
|
||
|
19/3/2022 |
4
|
|
|
|
|
|
|
|
||
|
20/3/2022 |
3
|
|
|
|
|
|
|
|
||
|
21/3/2022 |
3
|
|
|
|
|
|
|
|
||
|
22/3/2022 |
3
|
|
|
|
|
|
|
|
||
|
23/3/2022 |
4
|
|
|
|
|
|
|
|
||
|
24/3/2022 |
4
|
|
|
|
|
|
|
|
||
|
25/3/2022 |
4
|
|
|
|
|
|
|
|
||
|
26/3/2022 |
3
|
|
|
|
|
|
|
|
||
|
27/3/2022 |
4
|
|
|
|
|
|
|
|
||
|
28/3/2022 |
4
|
|
|
|
|
|
|
|
||
|
29/3/2022 |
4
|
|
|
|
|
|
|
|
||
|
30/3/2022 |
3
|
|
|
|
|
|
|
|
||
|
31/3/2022 |
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. |
||||||||||
|
|
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