APPENDIX D AIR QUALITY MONITORING RESULTS
Site: Lamma Power
Station Extension
Month: July 2006
24 hour TSP
Measurement:-
|
Date |
TSP concentration (mg/m3) |
Weather Information (From |
|||||
|
Reservoir (AM1) |
East Gate (AM2) |
Ash Lagoon (AM3) |
(AM4) |
Mean Wind Speed (km/hr) |
Prevailing Wind Dir. (°) |
Mean R.H. (%) |
|
|
01/07/2006 |
21 |
23 |
27 |
36 |
19.4 |
110 |
87 |
|
07/07/2006 |
32 |
41 |
30 |
33 |
29.1 |
230 |
78 |
|
13/07/2006 |
68 |
73 |
59 |
67 |
24.8 |
280 |
77 |
|
19/07/2006 |
37 |
33 |
41 |
38 |
6.5 |
170 |
78 |
|
25/07/2006 |
111 |
128 |
100 |
107 |
28.5 |
280 |
73 |
|
31/07/2006 |
30 |
27 |
38 |
44 |
24.5 |
060 |
80 |
1 hour TSP Measurement:-
|
Date |
Time |
TSP concentration (mg/m3) |
||
|
Reservoir (AM1) |
East Gate (AM2) |
Ash Lagoon (AM3) |
||
|
01/07/2006 |
15:00-15:59 |
19 |
22 |
13 |
|
16:00-16:59 |
11 |
21 |
15 |
|
|
17:00-17:59 |
29 |
31 |
29 |
|
|
07/07/2006 |
15:00-15:59 |
12 |
26 |
14 |
|
16:00-16:59 |
20 |
41 |
20 |
|
|
17:00-17:59 |
20 |
36 |
21 |
|
|
13/07/2006 |
15:00-15:59 |
67 |
68 |
51 |
|
16:00-16:59 |
58 |
88 |
58 |
|
|
17:00-17:59 |
55 |
77 |
49 |
|
|
19/07/2006 |
15:00-15:59 |
35 |
34 |
37 |
|
16:00-16:59 |
35 |
40 |
29 |
|
|
17:00-17:59 |
34 |
38 |
30 |
|
|
25/07/2006 |
15:00-15:59 |
102 |
202 |
98 |
|
16:00-16:59 |
76 |
90 |
55 |
|
|
17:00-17:59 |
79 |
93 |
80 |
|
|
31/07/2006 |
15:00-15:59 |
25 |
15 |
12 |
|
16:00-16:59 |
23 |
30 |
26 |
|
|
17:00-17:59 |
14 |
26 |
27 |
|
1-hr
TSP 24-hr
TSP
(mg/m3) (mg/m3)
Action Level 340 190
Limit Level 500 260
Calibration: Calibration
details are shown in appendix F.
Equipment used:
|
Location |
1-hr TSP |
24-hr TSP |
|
Reservoir and East Gate |
TEOM 1400a |
High Volume Air Sampler |
|
Ash Lagoon |
Partisol Model 2000 Sampler |
|
|
|
- |
MINIVOL Portable Sampler |