TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2016 |
| 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
|
2.8 |
2.8 |
2.7 |
|
|
|
1.8 |
2.8 |
3.5 |
2.4 |
2.1 |
2.4 |
2.5 |
|
N
|
28 |
29 |
20 |
0 |
0 |
0 |
31 |
21 |
26 |
31 |
30 |
25 |
|
Mn |
ICP-OES |
ng/m3
|
Xm
|
4.2 |
4.4 |
6.5 |
|
|
|
6.6 |
19.0 |
25.2 |
12.0 |
12.0 |
4.8 |
10.9 |
|
N
|
28 |
29 |
20 |
0 |
0 |
0 |
31 |
31 |
30 |
31 |
30 |
25 |
|
Ni |
ICP-OES |
ng/m3
|
Xm
|
0.9 |
0.9 |
1.3 |
|
|
|
1.1 |
1.2 |
1.5 |
1.3 |
1.5 |
1.5 |
1.2 |
|
N
|
28 |
29 |
20 |
0 |
0 |
0 |
31 |
31 |
30 |
31 |
30 |
25 |
|
As |
ICP-OES |
ng/m3
|
Xm
|
4.2 |
3.0 |
2.6 |
|
|
|
0.6 |
0.7 |
1.1 |
3.3 |
3.0 |
3.7 |
2.4 |
|
N
|
28 |
29 |
20 |
0 |
0 |
0 |
31 |
31 |
30 |
31 |
30 |
25 |
|
Cd |
ICP-OES |
ng/m3
|
Xm
|
0.2 |
0.1 |
0.1 |
|
|
|
0.1 |
0.1 |
0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
|
N
|
28 |
29 |
20 |
0 |
0 |
0 |
31 |
31 |
30 |
31 |
30 |
25 |
|
Pb |
ICP-OES |
ng/m3
|
Xm
|
6.4 |
5.7 |
6.5 |
|
|
|
3.2 |
6.0 |
8.1 |
7.2 |
8.4 |
6.7 |
6.5 |
|
N
|
28 |
29 |
20 |
0 |
0 |
0 |
31 |
31 |
30 |
31 |
30 |
25 |
Tabular Survey 2016