APPENDIX D AIR QUALITY MONITORING RESULTS
Site: Lamma Power
Station Extension
Month: October 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. (%) |
|
|
05/10/2006 |
76 |
66 |
79 |
72 |
10.3 |
150 |
75 |
|
11/10/2006 |
65 |
58 |
63 |
79 |
11.9 |
100 |
78 |
1 hour TSP Measurement:-
|
Date |
Time |
TSP concentration (mg/m3) |
||
|
Reservoir (AM1) |
East Gate (AM2) |
Ash Lagoon (AM3) |
||
|
05/10/2006 |
15:00-15:59 |
85 |
93 |
109 |
|
16:00-16:59 |
80 |
75 |
75 |
|
|
17:00-17:59 |
72 |
73 |
70 |
|
|
11/10/2006 |
15:00-15:59 |
79 |
74 |
76 |
|
16:00-16:59 |
66 |
56 |
74 |
|
|
17:00-17:59 |
66 |
64 |
75 |
|
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 |