|
Lamma
Power Station Extension - Air Quality Monitoring Data for unit L12
(Construction) |
||||||||||
|
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) |
|
|
3/3/2024 |
35 |
49 |
20 |
21 |
3/3/2024 |
15:00 - 15:59 |
46 |
67 |
28 |
|
|
9/3/2024 |
60 |
108 |
34 |
21 |
16:00 - 16:59 |
61 |
74 |
31 |
||
|
15/3/2024 |
68 |
103 |
59 |
64 |
17:00 - 17:59 |
57 |
75 |
30 |
||
|
21/3/2024 |
71 |
100 |
49 |
53 |
9/3/2024 |
15:00 - 15:59 |
60 |
110 |
35 |
|
|
27/3/2024 |
35 |
40 |
23 |
33 |
16:00 - 16:59 |
64 |
117 |
39 |
||
|
|
|
|
|
|
17:00 - 17:59 |
67 |
121 |
41 |
||
|
|
|
|
|
|
15/3/2024 |
15:00 - 15:59 |
74 |
109 |
63 |
|
|
|
|
|
|
|
16:00 - 16:59 |
75 |
109 |
64 |
||
|
|
|
|
|
|
17:00 - 17:59 |
76 |
104 |
66 |
||
|
|
|
|
|
|
|
21/3/2024 |
15:00 - 15:59 |
70 |
103 |
49 |
|
|
|
|
|
|
|
16:00 - 16:59 |
70 |
103 |
49 |
|
|
|
|
|
|
|
|
17:00 - 17:59 |
73 |
101 |
50 |
|
|
|
|
|
|
|
27/3/2024 |
15:00 - 15:59 |
36 |
48 |
23 |
|
|
16:00 - 16:59 |
34 |
47 |
23 |
|||||||
|
17:00 - 17:59 |
33 |
46 |
23 |
|||||||
|
|
||||||||||
|
Lamma
Power Station Extension - Air Quality Monitoring Data for unit L9 (Operation) |
||||||||||
|
Date |
Daily
Maximum Stack NOx concentration (mg/Nm3)# |
|||||||||
|
1/3/2024 |
73 |
|||||||||
|
2/3/2024 |
83 |
|||||||||
|
3/3/2024 |
* |
|||||||||
|
4/3/2024 |
67 |
|||||||||
|
5/3/2024 |
66 |
|||||||||
|
6/3/2024 |
71 |
|||||||||
|
7/3/2024 |
74 |
|||||||||
|
8/3/2024 |
77 |
|||||||||
|
9/3/2024 |
77 |
|||||||||
|
10/3/2024 |
73 |
|||||||||
|
11/3/2024 |
72 |
|||||||||
|
12/3/2024 |
79 |
|||||||||
|
13/3/2024 |
79 |
|||||||||
|
14/3/2024 |
75 |
|||||||||
|
15/3/2024 |
69 |
|||||||||
|
16/3/2024 |
72 |
|||||||||
|
17/3/2024 |
69 |
|||||||||
|
18/3/2024 |
72 |
|||||||||
|
19/3/2024 |
75 |
|||||||||
|
20/3/2024 |
78 |
|||||||||
|
21/3/2024 |
77 |
|||||||||
|
22/3/2024 |
73 |
|||||||||
|
23/3/2024 |
* |
|||||||||
|
24/3/2024 |
* |
|||||||||
|
25/3/2024 |
* |
|||||||||
|
26/3/2024 |
* |
|
|
|
|
|
|
|
||
|
27/3/2024 |
* |
|
|
|
|
|
|
|
||
|
28/3/2024 |
46 |
|
|
|
|
|
|
|
||
|
29/3/2024 |
* |
|
|
|
|
|
|
|
||
|
30/3/2024 |
* |
|
|
|
|
|
|
|
||
|
31/3/2024 |
* |
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
||
|
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)# |
|||||||||
|
1/3/2024 |
4 |
|||||||||
|
2/3/2024 |
4 |
|||||||||
|
3/3/2024 |
3 |
|||||||||
|
4/3/2024 |
3 |
|||||||||
|
5/3/2024 |
3 |
|||||||||
|
6/3/2024 |
3 |
|||||||||
|
7/3/2024 |
3 |
|||||||||
|
8/3/2024 |
3 |
|||||||||
|
9/3/2024 |
3 |
|||||||||
|
10/3/2024 |
3 |
|||||||||
|
11/3/2024 |
3 |
|||||||||
|
12/3/2024 |
3 |
|||||||||
|
13/3/2024 |
3 |
|||||||||
|
14/3/2024 |
3 |
|||||||||
|
15/3/2024 |
3 |
|||||||||
|
16/3/2024 |
3 |
|||||||||
|
17/3/2024 |
3 |
|||||||||
|
18/3/2024 |
3 |
|||||||||
|
19/3/2024 |
3 |
|||||||||
|
20/3/2024 |
4 |
|||||||||
|
21/3/2024 |
3 |
|||||||||
|
22/3/2024 |
3 |
|||||||||
|
23/3/2024 |
3 |
|||||||||
|
24/3/2024 |
3 |
|||||||||
|
25/3/2024 |
3 |
|||||||||
|
26/3/2024 |
3 |
|
|
|
|
|
|
|
||
|
27/3/2024 |
3 |
|
|
|
|
|
|
|
||
|
28/3/2024 |
3 |
|
|
|
|
|
|
|
||
|
29/3/2024 |
3 |
|
|
|
|
|
|
|
||
|
30/3/2024 |
3 |
|
|
|
|
|
|
|
||
|
31/3/2024 |
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. ^ - 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)# |
|||||||||
|
1/3/2024 |
5^ |
|||||||||
|
2/3/2024 |
* |
|||||||||
|
3/3/2024 |
* |
|||||||||
|
4/3/2024 |
* |
|||||||||
|
5/3/2024 |
* |
|
|
|
|
|
|
|
||
|
6/3/2024 |
* |
|||||||||
|
7/3/2024 |
* |
|||||||||
|
8/3/2024 |
* |
|||||||||
|
9/3/2024 |
* |
|||||||||
|
10/3/2024 |
* |
|||||||||
|
11/3/2024 |
* |
|
|
|
|
|
|
|
||
|
12/3/2024 |
* |
|
|
|
|
|
|
|
||
|
13/3/2024 |
* |
|
|
|
|
|
|
|
||
|
14/3/2024 |
* |
|
|
|
|
|
|
|
||
|
15/3/2024 |
* |
|
|
|
|
|
|
|
||
|
16/3/2024 |
* |
|
|
|
|
|
|
|
||
|
17/3/2024 |
* |
|
|
|
|
|
|
|
||
|
18/3/2024 |
* |
|
|
|
|
|
|
|
||
|
19/3/2024 |
* |
|
|
|
|
|
|
|
||
|
20/3/2024 |
* |
|
|
|
|
|
|
|
||
|
21/3/2024 |
* |
|
|
|
|
|
|
|
||
|
22/3/2024 |
3 |
|
|
|
|
|
|
|
||
|
23/3/2024 |
3 |
|
|
|
|
|
|
|
||
|
24/3/2024 |
3 |
|
|
|
|
|
|
|
||
|
25/3/2024 |
3 |
|
|
|
|
|
|
|
||
|
26/3/2024 |
4 |
|
|
|
|
|
|
|
||
|
27/3/2024 |
4 |
|
|
|
|
|
|
|
||
|
28/3/2024 |
4 |
|
|
|
|
|
|
|
||
|
29/3/2024 |
3 |
|
|
|
|
|
|
|
||
|
30/3/2024 |
3 |
|
|
|
|
|
|
|
||
|
31/3/2024 |
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 L11 was not on load. ^ - Unit L11 was operating
with loading less than 266 MW. |
||||||||||