TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2015 |
| Region: |
Liberecky |
| District: |
Liberec |
| Measuring programme: |
LLIM0, Liberec-mesto |
| Old ISKO number: |
1613 |
| Organization: |
CHMI |
| Matter |
Method |
Unit |
|
Monthly concentrations |
Annual Average |
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
|
V |
ICP-MS |
ng/m3
|
Xm
|
0.3 |
0.4 |
0.7 |
0.5 |
0.5 |
0.3 |
|
|
|
|
|
|
|
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
3 |
0 |
0 |
0 |
0 |
0 |
|
Cr |
ICP-MS |
ng/m3
|
Xm
|
1.0 |
1.1 |
1.4 |
1.2 |
1.3 |
0.8 |
|
|
|
|
|
|
|
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
3 |
0 |
0 |
0 |
0 |
0 |
|
Mn |
ICP-MS |
ng/m3
|
Xm
|
5.6 |
6.4 |
8.7 |
6.0 |
5.4 |
4.5 |
|
|
|
|
|
|
|
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
3 |
0 |
0 |
0 |
0 |
0 |
|
Fe |
ICP-MS |
ng/m3
|
Xm
|
138.8 |
232.9 |
387.0 |
295.7 |
252.4 |
214.2 |
|
|
|
|
|
|
|
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
3 |
0 |
0 |
0 |
0 |
0 |
|
Ni |
ICP-MS |
ng/m3
|
Xm
|
0.4 |
0.5 |
0.7 |
0.5 |
0.5 |
0.3 |
|
|
|
|
|
|
|
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
3 |
0 |
0 |
0 |
0 |
0 |
|
Cu |
ICP-MS |
ng/m3
|
Xm
|
5.8 |
8.8 |
8.7 |
6.0 |
6.3 |
5.4 |
|
|
|
|
|
|
|
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
3 |
0 |
0 |
0 |
0 |
0 |
|
Zn |
ICP-MS |
ng/m3
|
Xm
|
34.7 |
42.8 |
41.5 |
29.2 |
24.0 |
17.3 |
|
|
|
|
|
|
|
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
3 |
0 |
0 |
0 |
0 |
0 |
|
As |
ICP-MS |
ng/m3
|
Xm
|
2.1 |
2.5 |
2.3 |
1.4 |
1.2 |
0.8 |
|
|
|
|
|
|
|
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
3 |
0 |
0 |
0 |
0 |
0 |
|
Se |
ICP-MS |
ng/m3
|
Xm
|
0.6 |
0.8 |
0.7 |
0.5 |
0.5 |
0.7 |
|
|
|
|
|
|
|
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
3 |
0 |
0 |
0 |
0 |
0 |
|
Cd |
ICP-MS |
ng/m3
|
Xm
|
0.3 |
0.5 |
0.5 |
0.3 |
0.3 |
0.4 |
|
|
|
|
|
|
|
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
3 |
0 |
0 |
0 |
0 |
0 |
|
Pb |
ICP-MS |
ng/m3
|
Xm
|
10.2 |
14.2 |
11.4 |
7.5 |
8.4 |
7.1 |
|
|
|
|
|
|
|
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
3 |
0 |
0 |
0 |
0 |
0 |
Tabular Survey 2015