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Lamma
Power Station Extension - Air Quality Monitoring Data for unit L10/L11
(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) |
|
|
6/11/2017 |
63 |
69 |
76 |
79 |
6/11/2017 |
15:00
- 15:59 |
42 |
52 |
59 |
|
|
12/11/2017 |
35 |
(1) |
40 |
54 |
16:00
- 16:59 |
33 |
82 |
62 |
||
|
14/11/2017 |
- |
41 |
- |
- |
17:00
- 17:59 |
34 |
133 |
76 |
||
|
18/11/2017 |
53 |
41 |
33 |
36 |
12/11/2017 |
15:00
- 15:59 |
17 |
17 |
14 |
|
|
24/11/2017 |
73 |
83 |
68 |
57 |
16:00
- 16:59 |
6 |
7 |
12 |
||
|
30/11/2017 |
38 |
41 |
22 |
46 |
17:00
- 17:59 |
17 |
15 |
15 |
||
|
|
|
|
|
|
18/11/2017 |
15:00
- 15:59 |
11 |
20
(20/11)(2) |
24 |
|
|
16:00
- 16:59 |
28 |
18
(20/11)(2) |
42 |
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|
17:00
- 17:59 |
39 |
30
(20/11)(2) |
50 |
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|
24/11/2017 |
15:00
- 15:59 |
44 |
41 |
55 |
||||||
|
16:00
- 16:59 |
44 |
47 |
50 |
|||||||
|
17:00
- 17:59 |
33 |
37 |
48 |
|||||||
|
30/11/2017 |
15:00
- 15:59 |
21 |
24 |
37 |
||||||
|
16:00
- 16:59 |
36 |
33 |
44 |
|||||||
|
17:00
- 17:59 |
35 |
37 |
38 |
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|
(1) TSP monitoring at AM2 (East Gate) was suspended on 12/11/2017 due
to defective blower of HVAS Sampler.
|
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|
Make-up 24hr TSP sampling at AM2 was conducted on 14/11/2017. |
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|
(2) TSP monitoring at AM2 (East Gate) was suspended on 18/11/2017 due
to breakdown of TEOM TSP Sampler.
|
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|
Make-up 1hr TSP sampling at AM2 was conducted on 20/11/2017. |
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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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|
1/11/2017 |
|
68
|
|
|||||||
|
2/11/2017 |
|
63
|
|
|||||||
|
3/11/2017 |
|
66
|
|
|||||||
|
4/11/2017 |
|
68
|
|
|||||||
|
5/11/2017 |
|
66
|
|
|||||||
|
6/11/2017 |
|
62
|
|
|||||||
|
7/11/2017 |
|
59
|
|
|||||||
|
8/11/2017 |
|
58
|
|
|||||||
|
9/11/2017 |
|
61
|
|
|||||||
|
10/11/2017 |
|
59
|
|
|||||||
|
11/11/2017 |
|
59
|
|
|||||||
|
12/11/2017 |
|
59
|
|
|||||||
|
13/11/2017 |
|
59
|
|
|||||||
|
14/11/2017 |
|
60
|
|
|||||||
|
15/11/2017 |
|
61
|
|
|||||||
|
16/11/2017 |
|
61
|
|
|||||||
|
17/11/2017 |
|
57
|
|
|||||||
|
18/11/2017 |
|
57
|
|
|||||||
|
19/11/2017 |
|
64
|
|
|||||||
|
20/11/2017 |
|
65
|
|
|||||||
|
21/11/2017 |
|
65
|
|
|||||||
|
22/11/2017 |
|
66
|
|
|||||||
|
23/11/2017 |
|
69
|
|
|||||||
|
24/11/2017 |
|
69
|
|
|||||||
|
25/11/2017 |
|
66
|
|
|||||||
|
26/11/2017 |
|
65
|
|
|||||||
|
27/11/2017 |
|
66
|
|
|||||||
|
28/11/2017 |
|
64
|
|
|||||||
|
29/11/2017 |
|
60
|
|
|||||||
|
30/11/2017 |
|
60
|
|
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|
Note: |
|
|
|
|
|
|||||
|
# - Hourly average value.
Expressed as at 0°C, 101.325kPa, dry and corrected to 15% O2 condition |
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