anglesea so2 report september 2012

alcoa anglesea
2012
sulphur dioxide monthly report
september 2012
Alcoa Anglesea I Camp Road Anglesea Victoria 3230 I 03 5263 4200 I www.alcoa.com.au/anglesea
ALCOA ANGLESEA SULPHUR DIOXIDE REPORT SEPTEMBER 2012
sulphur dioxide – september 2012
Air Monitoring
Stack Monitors
Average
Maximum
72.0
91.9
Ambient Monitors
SO2 1 hour ppb
Average
Maximum
Community Centre
1.2
94
Bowling Club
1.2
101
Mt Ingoldsby
1.3
68
Scout Camp
6.9
147
Camp Wilkin
1.0
133
Camp Road
3.8
135
Stack SO2 kg/min 1-hour average
Licence limit 100kg/min
Ambient Monitors
SO2 Maximum 1 hour averages (ppb)
Date
01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Comm Centre
2
0
3
34
94
0
1
1
4
1
1
16
0
0
20
1
0
1
0
0
0
0
0
0
78
61
1
0
0
0
Bowling Club
1
47
7
36
101
56
0
0
2
0
1
78
0
1
10
1
0
0
0
1
0
0
0
0
36
3
56
1
0
0
Mt Ingoldsby
4
1
7
1
36
2
2
1
2
1
68
4
3
2
18
2
2
2
2
30
0
0
0
1
2
2
0
2
1
0
Scout Camp
2
1
78
2
4
100
113
0
27
45
1
67
11
73
61
100
0
0
1
71
121
0
67
5
22
7
105
112
147
30
Camp Wilkin
1
0
3
0
105
0
0
0
2
0
5
0
0
0
19
0
0
0
0
1
0
1
0
0
10
133
1
0
0
0
Camp Road
1
89
71
54
135
85
28
0
2
0
5
61
0
0
30
0
0
0
1
3
0
1
0
0
55
5
74
66
8
0
EPA Air Quality Objective 200
ppb
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