TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2011 |
| Region: |
Vysocina |
| District: |
Jihlava |
| Measuring programme: |
JJIZ0, Jihlava-Znojemska |
| Old ISKO number: |
1682 |
| Organization: |
ZU |
| Matter |
Method |
Unit |
|
Monthly concentrations |
Annual Average |
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
|
Cr |
AAS |
ng/m3
|
Xm
|
5.3 |
|
7.4 |
11.8 |
10.7 |
11.1 |
8.7 |
9.3 |
10.0 |
11.1 |
11.8 |
10.3 |
9.6 |
|
N
|
28 |
1 |
27 |
30 |
31 |
20 |
31 |
31 |
25 |
31 |
30 |
31 |
|
Mn |
AAS |
ng/m3
|
Xm
|
8.2 |
|
7.5 |
10.6 |
7.6 |
4.9 |
4.6 |
5.8 |
2.5 |
6.5 |
6.7 |
4.3 |
6.2 |
|
N
|
28 |
1 |
27 |
30 |
31 |
20 |
31 |
31 |
25 |
31 |
30 |
31 |
|
Ni |
AAS |
ng/m3
|
Xm
|
2.6 |
|
3.4 |
5.2 |
5.7 |
5.4 |
2.4 |
1.6 |
2.1 |
2.8 |
2.9 |
3.2 |
3.4 |
|
N
|
28 |
1 |
27 |
30 |
31 |
20 |
31 |
31 |
25 |
31 |
30 |
31 |
|
As |
AAS |
ng/m3
|
Xm
|
1.0 |
|
1.0 |
1.7 |
1.3 |
0.9 |
0.7 |
0.7 |
0.7 |
1.8 |
2.5 |
0.7 |
1.2 |
|
N
|
28 |
1 |
27 |
30 |
31 |
20 |
31 |
31 |
25 |
31 |
30 |
31 |
|
Cd |
AAS |
ng/m3
|
Xm
|
1.5 |
|
0.8 |
0.4 |
0.4 |
0.4 |
0.4 |
0.8 |
0.9 |
0.8 |
1.0 |
0.9 |
0.8 |
|
N
|
28 |
1 |
27 |
30 |
31 |
20 |
31 |
31 |
25 |
31 |
30 |
31 |
|
Pb |
AAS |
ng/m3
|
Xm
|
8.0 |
|
10.2 |
8.2 |
7.1 |
4.2 |
2.9 |
2.7 |
4.0 |
7.6 |
9.8 |
3.9 |
6.3 |
|
N
|
28 |
1 |
27 |
30 |
31 |
20 |
31 |
31 |
25 |
31 |
30 |
31 |
Tabular Survey 2011