APPENDIX D AIR QUALITY MONITORING RESULTS
Site: Lamma Power
Station Extension
Month: September 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. (%) |
|
|
05/09/2006 |
27 |
43 |
22 |
21 |
25.0 |
240 |
78 |
|
11/09/2006 |
59 |
55 |
65 |
38 |
36.5 |
010 |
74 |
|
17/09/2006 |
87 |
66 |
74 |
56 |
24.5 |
010 |
64 |
|
23/09/2006 |
63 |
57 |
72 |
78 |
44.0 |
080 |
68 |
|
29/09/2006 |
50 |
48 |
54 |
90 |
32.6 |
080 |
73 |
1 hour TSP Measurement:-
|
Date |
Time |
TSP concentration (mg/m3) |
||
|
Reservoir (AM1) |
East Gate (AM2) |
Ash Lagoon (AM3) |
||
|
05/09/2006 |
15:00-15:59 |
18 |
21 |
10 |
|
16:00-16:59 |
17 |
38 |
15 |
|
|
17:00-17:59 |
18 |
36 |
16 |
|
|
11/09/2006 |
15:00-15:59 |
73 |
74 |
75 |
|
16:00-16:59 |
53 |
50 |
58 |
|
|
17:00-17:59 |
43 |
39 |
43 |
|
|
17/09/2006 |
15:00-15:59 |
118 |
101 |
95 |
|
16:00-16:59 |
104 |
73 |
79 |
|
|
17:00-17:59 |
86 |
89 |
63 |
|
|
23/09/2006 |
15:00-15:59 |
93 |
77 |
80 |
|
16:00-16:59 |
67 |
56 |
60 |
|
|
17:00-17:59 |
55 |
48 |
53 |
|
|
29/09/2006 |
15:00-15:59 |
69 |
53 |
64 |
|
16:00-16:59 |
81 |
65 |
74 |
|
|
17:00-17:59 |
77 |
64 |
72 |
|
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 |