|
|
||||||||||
|
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) |
|
|
3/7/2026 |
24 |
38 |
20 |
24 |
3/7/2026 |
15:00
- 15:59 |
12 |
28 |
18 |
|
|
9/7/2026 |
25 |
48 |
20 |
14 |
16:00
- 16:59 |
30 |
27 |
13 |
||
|
15/7/2026 |
25 |
21 |
21 |
11 |
17:00
- 17:59 |
5 |
35 |
21 |
||
|
21/7/2026 |
42 |
40 |
29 |
8 |
9/7/2026 |
15:00
- 15:59 |
7 |
27 |
18 |
|
|
27/7/2026 |
20 |
18 |
15 |
31 |
16:00
- 16:59 |
32 |
38 |
40 |
||
|
|
|
|
|
|
17:00
- 17:59 |
22 |
40 |
21 |
||
|
|
15/7/2026 |
15:00
- 15:59 |
27 |
23 |
23 |
|||||
|
16:00
- 16:59 |
21 |
22 |
26 |
|||||||
|
17:00
- 17:59 |
29 |
27 |
19 |
|||||||
|
|
21/7/2026 |
15:00
- 15:59 |
26 |
23 |
37 |
|||||
|
|
16:00
- 16:59 |
8 |
20 |
15 |
||||||
|
|
17:00
- 17:59 |
22 |
15 |
9 |
||||||
|
|
27/7/2026 |
15:00
- 15:59 |
10 |
20 |
16 |
|||||
|
|
16:00
- 16:59 |
13 |
18 |
33 |
||||||
|
|
|
|
|
|
|
17:00
- 17:59 |
21 |
18 |
33 |
|
|
|
||||||||||
|
Lamma Power Station Extension - Air Quality Monitoring Data for
unit L9 (Operation) |
||||||||||
|
Date |
Daily
Maximum Stack NOx concentration (mg/Nm3)# |
|||||||||
|
1/7/2026 |
54 |
|||||||||
|
2/7/2026 |
53 |
|||||||||
|
3/7/2026 |
54 |
|||||||||
|
4/7/2026 |
60 |
|||||||||
|
5/7/2026 |
57 |
|||||||||
|
6/7/2026 |
57 |
|||||||||
|
7/7/2026 |
55 |
|||||||||
|
8/7/2026 |
54 |
|||||||||
|
9/7/2026 |
54 |
|||||||||
|
10/7/2026 |
55 |
|||||||||
|
11/7/2026 |
53 |
|||||||||
|
12/7/2026 |
50 |
|||||||||
|
13/7/2026 |
56 |
|||||||||
|
14/7/2026 |
56 |
|||||||||
|
15/7/2026 |
55 |
|||||||||
|
16/7/2026 |
54 |
|||||||||
|
17/7/2026 |
52 |
|||||||||
|
18/7/2026 |
53 |
|||||||||
|
19/7/2026 |
57 |
|||||||||
|
20/7/2026 |
59 |
|||||||||
|
21/7/2026 |
57 |
|||||||||
|
22/7/2026 |
57 |
|||||||||
|
23/7/2026 |
57 |
|||||||||
|
24/7/2026 |
61 |
|||||||||
|
25/7/2026 |
* |
|||||||||
|
26/7/2026 |
54 |
|
|
|
|
|
|
|
||
|
27/7/2026 |
53 |
|
|
|
|
|
|
|
||
|
28/7/2026 |
56 |
|
|
|
|
|
|
|
||
|
29/7/2026 |
56 |
|
|
|
|
|
|
|
||
|
30/7/2026 |
55 |
|
|
|
|
|
|
|
||
|
31/7/2026 |
54 |
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
||
|
Note: |
|
|
|
|
|
|||||
|
# - Hourly average value.
Expressed as at 0¢XC, 101.325kPa, dry and corrected to 15% O2 condition. |
|
|
|
|
||||||
|
* - Unit L9 was not on load. |
|
|
|
|
|
|
|
|
|
|
|
^ - The NOx concentration was 80.8 mg/Nm3, which is below the
Action Level of 81 mg/Nm3.
|
|
|
|
|
||||||
|
Lamma Power Station Extension - Air Quality Monitoring Data for
unit L10 (Operation) |
||||||||||
|
Date |
Daily
Maximum Stack NOx concentration (mg/Nm3)# |
|||||||||
|
1/7/2026 |
3 |
|||||||||
|
2/7/2026 |
3 |
|||||||||
|
3/7/2026 |
3 |
|||||||||
|
4/7/2026 |
3 |
|||||||||
|
5/7/2026 |
3 |
|||||||||
|
6/7/2026 |
3 |
|||||||||
|
7/7/2026 |
3 |
|||||||||
|
8/7/2026 |
3 |
|||||||||
|
9/7/2026 |
3 |
|||||||||
|
10/7/2026 |
3 |
|||||||||
|
11/7/2026 |
3 |
|||||||||
|
12/7/2026 |
3 |
|||||||||
|
13/7/2026 |
3 |
|||||||||
|
14/7/2026 |
3 |
|||||||||
|
15/7/2026 |
3 |
|||||||||
|
16/7/2026 |
3 |
|||||||||
|
17/7/2026 |
* |
|||||||||
|
18/7/2026 |
3 |
|||||||||
|
19/7/2026 |
3 |
|||||||||
|
20/7/2026 |
3 |
|||||||||
|
21/7/2026 |
3 |
|||||||||
|
22/7/2026 |
3 |
|||||||||
|
23/7/2026 |
3 |
|||||||||
|
24/7/2026 |
3 |
|||||||||
|
25/7/2026 |
3 |
|||||||||
|
26/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
27/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
28/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
29/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
30/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
31/7/2026 |
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¢XC, 101.325kPa, dry and corrected to 15% O2 condition. *
- Unit L10 was not on load. ^
- Unit L10 was operating with loading less than 266 MW. |
||||||||||
|
|
||||||||||
|
Lamma Power Station Extension - Air Quality Monitoring Data for
unit L11 (Operation) |
||||||||||
|
Date |
Daily
Maximum Stack NOx concentration (mg/Nm3)# |
|||||||||
|
1/7/2026 |
2 |
|||||||||
|
2/7/2026 |
2 |
|||||||||
|
3/7/2026 |
2 |
|||||||||
|
4/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
5/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
6/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
7/7/2026 |
2 |
|||||||||
|
8/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
9/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
10/7/2026 |
2 |
|||||||||
|
11/7/2026 |
2 |
|||||||||
|
12/7/2026 |
2 |
|||||||||
|
13/7/2026 |
2 |
|||||||||
|
14/7/2026 |
2 |
|||||||||
|
15/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
16/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
17/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
18/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
19/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
20/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
21/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
22/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
23/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
24/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
25/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
26/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
27/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
28/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
29/7/2026 |
2 |
|
|
|
|
|
|
|
||
|
30/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
31/7/2026 |
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¢XC, 101.325kPa, dry and corrected to 15% O2 condition. * - Unit L11 was not on load. ^
- Unit L11 was operating with loading less than 266 MW. |
||||||||||
|
|
||||||||||
|
Lamma Power Station Extension - Air Quality Monitoring Data for
unit L12 (Operation) |
|
|||||||||
|
Date |
Daily
Maximum Stack NOx concentration (mg/Nm3)# |
|||||||||
|
1/7/2026 |
3 |
|||||||||
|
2/7/2026 |
3 |
|||||||||
|
3/7/2026 |
3 |
|||||||||
|
4/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
5/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
6/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
7/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
8/7/2026 |
3 |
|||||||||
|
9/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
10/7/2026 |
3 |
|||||||||
|
11/7/2026 |
3 |
|||||||||
|
12/7/2026 |
3 |
|||||||||
|
13/7/2026 |
3 |
|||||||||
|
14/7/2026 |
3 |
|||||||||
|
15/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
16/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
17/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
18/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
19/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
20/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
21/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
22/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
23/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
24/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
25/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
26/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
27/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
28/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
29/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
30/7/2026 |
3 |
|
|
|
|
|
|
|
||
|
31/7/2026 |
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¢XC, 101.325kPa, dry and corrected to 15% O2 condition. * - Unit L12 was not on load. ^
- Unit L12 was operating with loading less than 266 MW. |
||||||||||