|
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) |
|
|
6/7/2022 |
23 |
26 |
17 |
13 |
6/7/2022 |
15:00 - 15:59 |
22 |
34 |
15 |
|
|
12/7/2022 |
13 |
11 |
8 |
15 |
16:00 - 16:59 |
20 |
27 |
11 |
||
|
18/7/2022 |
36 |
16 |
21 |
10 |
17:00 - 17:59 |
19 |
25 |
11 |
||
|
24/7/2022 |
49 |
19 |
17 |
13 |
12/7/2022 |
15:00 - 15:59 |
4 |
8 |
7 |
|
|
30/7/2022 |
38 |
26 |
24 |
21 |
16:00 - 16:59 |
18 |
12 |
10 |
||
|
17:00 - 17:59 |
17 |
14 |
11 |
|||||||
|
|
|
|
|
|
|
18/7/2022 |
15:00 - 15:59 |
41 |
13 |
19 |
|
|
|
|
|
|
|
16:00 - 16:59 |
38 |
14 |
20 |
|
|
|
|
|
|
|
|
17:00 - 17:59 |
33 |
15 |
22 |
|
|
|
|
|
|
|
|
24/7/2022 |
15:00 - 15:59 |
156 |
19 |
19 |
|
|
|
|
|
|
|
16:00 - 16:59 |
76 |
27 |
19 |
|
|
|
|
|
|
|
|
17:00 - 17:59 |
45 |
34 |
20 |
|
|
|
|
|
|
|
|
30/7/2022 |
15:00 - 15:59 |
32 |
27 |
38 |
|
|
|
|
|
|
|
16:00 - 16:59 |
46 |
26 |
36 |
|
|
|
|
|
|
|
|
17:00 - 17:59 |
51 |
23 |
38 |
|
|
|
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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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|
1/7/2022 |
* |
|||||||||
|
2/7/2022 |
39
|
|||||||||
|
3/7/2022 |
42
|
|||||||||
|
4/7/2022 |
42
|
|||||||||
|
5/7/2022 |
43
|
|||||||||
|
6/7/2022 |
46
|
|||||||||
|
7/7/2022 |
45
|
|||||||||
|
8/7/2022 |
47
|
|||||||||
|
9/7/2022 |
46
|
|||||||||
|
10/7/2022 |
48
|
|||||||||
|
11/7/2022 |
50
|
|||||||||
|
12/7/2022 |
49
|
|||||||||
|
13/7/2022 |
50
|
|||||||||
|
14/7/2022 |
45
|
|||||||||
|
15/7/2022 |
44
|
|||||||||
|
16/7/2022 |
43
|
|||||||||
|
17/7/2022 |
43
|
|||||||||
|
18/7/2022 |
44
|
|||||||||
|
19/7/2022 |
45
|
|||||||||
|
20/7/2022 |
45
|
|||||||||
|
21/7/2022 |
46
|
|||||||||
|
22/7/2022 |
47
|
|||||||||
|
23/7/2022 |
45
|
|||||||||
|
24/7/2022 |
45
|
|||||||||
|
25/7/2022 |
44
|
|||||||||
|
26/7/2022 |
47
|
|
|
|
|
|
|
|
||
|
27/7/2022 |
48
|
|
|
|
|
|
|
|
||
|
28/7/2022 |
46
|
|
|
|
|
|
|
|
||
|
29/7/2022 |
44
|
|
|
|
|
|
|
|
||
|
30/7/2022 |
46
|
|
|
|
|
|
|
|
||
|
31/7/2022 |
40
|
|
|
|
|
|
|
|
||
|
Note: |
|
|
|
|
|
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|
# - 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. |
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Lamma
Power Station Extension - Air Quality Monitoring Data for unit L10 (Operation) |
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|
Date |
Daily Maximum Stack NOx concentration (mg/Nm3)# |
|||||||||
|
1/7/2022 |
3
|
|||||||||
|
2/7/2022 |
3
|
|||||||||
|
3/7/2022 |
3
|
|||||||||
|
4/7/2022 |
3
|
|||||||||
|
5/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
6/7/2022 |
3
|
|||||||||
|
7/7/2022 |
3
|
|||||||||
|
8/7/2022 |
3
|
|||||||||
|
9/7/2022 |
3
|
|||||||||
|
10/7/2022 |
3
|
|||||||||
|
11/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
12/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
13/7/2022 |
4
|
|
|
|
|
|
|
|
||
|
14/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
15/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
16/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
17/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
18/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
19/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
20/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
21/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
22/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
23/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
24/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
25/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
26/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
27/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
28/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
29/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
30/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
31/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
Note: # - Hourly average
value. Expressed as at 0°C,
101.325kPa, dry and corrected to 15% O2 condition. *
- Unit L10 was not on load. |
||||||||||
|
|
||||||||||
|
|
||||||||||
|
Lamma Power
Station Extension - Air Quality Monitoring Data for unit L11 (Operation) |
||||||||||
|
Date |
Daily Maximum Stack NOx concentration (mg/Nm3)# |
|||||||||
|
1/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
2/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
3/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
4/7/2022 |
2
|
|
|
|
|
|
|
|
||
|
5/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
6/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
7/7/2022 |
2
|
|
|
|
|
|
|
|
||
|
8/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
9/7/2022 |
* |
|
|
|
|
|
|
|
||
|
10/7/2022 |
2
|
|
|
|
|
|
|
|
||
|
11/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
12/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
13/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
14/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
15/7/2022 |
2
|
|
|
|
|
|
|
|
||
|
16/7/2022 |
2
|
|
|
|
|
|
|
|
||
|
17/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
18/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
19/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
20/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
21/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
22/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
23/7/2022 |
3
|
|||||||||
|
24/7/2022 |
3
|
|||||||||
|
25/7/2022 |
3
|
|||||||||
|
26/7/2022 |
3
|
|||||||||
|
27/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
28/7/2022 |
3
|
|||||||||
|
29/7/2022 |
3
|
|||||||||
|
30/7/2022 |
3
|
|
|
|
|
|
|
|
||
|
31/7/2022 |
2
|
|||||||||
|
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 L11 was not on load. |
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