TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2018 |
| Region: |
Stredocesky |
| District: |
Kladno |
| Measuring programme: |
SBUS0, Bustehrad |
| Old ISKO number: |
1743 |
| 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
|
1.2 |
2.9 |
4.1 |
3.5 |
3.2 |
2.0 |
3.3 |
4.0 |
3.5 |
4.9 |
2.9 |
2.0 |
3.1 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
3 |
2 |
1 |
|
Mn |
ICP-OES |
ng/m3
|
Xm
|
3.8 |
9.5 |
12.5 |
30.5 |
34.2 |
21.7 |
24.4 |
26.2 |
16.4 |
32.2 |
12.5 |
7.0 |
19.6 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
3 |
2 |
1 |
|
Ni |
ICP-OES |
ng/m3
|
Xm
|
0.6 |
0.7 |
0.8 |
1.3 |
1.3 |
0.7 |
1.3 |
1.3 |
0.9 |
2.0 |
1.3 |
0.9 |
1.1 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
3 |
2 |
1 |
|
As |
ICP-OES |
ng/m3
|
Xm
|
2.5 |
4.2 |
3.4 |
1.3 |
0.8 |
0.6 |
0.9 |
1.0 |
1.6 |
2.4 |
3.3 |
3.4 |
2.1 |
|
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 |
0.1 |
0.1 |
0.1 |
0.1 |
0.1 |
0.1 |
0.3 |
0.4 |
0.3 |
0.2 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
3 |
2 |
1 |
|
Pb |
ICP-OES |
ng/m3
|
Xm
|
5.7 |
9.9 |
7.4 |
4.4 |
5.2 |
3.8 |
3.9 |
4.3 |
4.9 |
11.7 |
12.8 |
9.1 |
6.8 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
3 |
2 |
1 |
Tabular Survey 2018