TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2018 |
| Region: |
Stredocesky |
| District: |
Kladno |
| Measuring programme: |
SKLC0, Kladno-Vrapice |
| Old ISKO number: |
1744 |
| Organization: |
ZU Usti nL |
| Matter |
Method |
Unit |
|
Monthly concentrations |
Annual Average |
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
|
Cr |
ICP-OES |
ng/m3
|
Xm
|
2.2 |
3.6 |
4.7 |
3.0 |
2.2 |
1.8 |
2.6 |
3.5 |
2.9 |
3.9 |
3.1 |
2.2 |
3.0 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
3 |
2 |
1 |
|
Mn |
ICP-OES |
ng/m3
|
Xm
|
7.4 |
9.2 |
9.5 |
14.4 |
13.3 |
8.6 |
10.7 |
10.7 |
8.1 |
13.7 |
11.1 |
6.1 |
10.3 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
3 |
2 |
1 |
|
Ni |
ICP-OES |
ng/m3
|
Xm
|
1.3 |
1.1 |
1.2 |
1.4 |
0.9 |
0.7 |
0.8 |
1.2 |
1.2 |
1.7 |
1.5 |
1.0 |
1.1 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
3 |
2 |
1 |
|
As |
ICP-OES |
ng/m3
|
Xm
|
4.8 |
8.5 |
5.1 |
2.7 |
0.7 |
0.5 |
0.6 |
0.8 |
1.7 |
5.1 |
6.8 |
5.6 |
3.4 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
3 |
2 |
1 |
|
Cd |
ICP-OES |
ng/m3
|
Xm
|
0.2 |
0.3 |
0.2 |
0.2 |
0.2 |
0.1 |
0.1 |
0.3 |
0.1 |
0.3 |
0.4 |
0.2 |
0.2 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
3 |
2 |
1 |
|
Pb |
ICP-OES |
ng/m3
|
Xm
|
7.2 |
11.3 |
8.5 |
6.8 |
6.0 |
3.3 |
4.5 |
5.7 |
11.3 |
13.1 |
12.3 |
9.0 |
8.1 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
3 |
2 |
1 |
Tabular Survey 2018