TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2016 |
| Region: |
Plzensky |
| District: |
Plzen-mesto |
| Measuring programme: |
PPLR0, Plzen-Roudna |
| Old ISKO number: |
1694 |
| 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-MS |
ng/m3
|
Xm
|
|
1.2 |
3.1 |
2.5 |
|
|
|
|
|
1.9 |
2.8 |
1.8 |
2.4 |
|
N
|
7 |
29 |
31 |
30 |
1 |
0 |
0 |
0 |
12 |
31 |
30 |
25 |
|
Mn |
ICP-MS |
ng/m3
|
Xm
|
|
6.1 |
6.1 |
6.2 |
|
|
|
|
|
5.2 |
7.4 |
6.1 |
6.4 |
|
N
|
7 |
29 |
31 |
30 |
1 |
0 |
0 |
0 |
12 |
31 |
30 |
25 |
|
Ni |
ICP-MS |
ng/m3
|
Xm
|
|
0.7 |
0.7 |
0.5 |
|
|
|
|
|
0.8 |
1.1 |
0.7 |
0.8 |
|
N
|
7 |
29 |
31 |
30 |
1 |
0 |
0 |
0 |
12 |
31 |
30 |
25 |
|
As |
ICP-MS |
ng/m3
|
Xm
|
|
2.1 |
1.6 |
1.2 |
|
|
|
|
|
1.5 |
3.5 |
3.9 |
2.2 |
|
N
|
7 |
29 |
31 |
30 |
1 |
0 |
0 |
0 |
12 |
31 |
30 |
25 |
|
Cd |
ICP-MS |
ng/m3
|
Xm
|
|
0.2 |
0.2 |
0.1 |
|
|
|
|
|
0.2 |
0.3 |
0.3 |
0.2 |
|
N
|
7 |
29 |
31 |
30 |
1 |
0 |
0 |
0 |
12 |
31 |
30 |
25 |
|
Pb |
ICP-MS |
ng/m3
|
Xm
|
|
5.2 |
3.7 |
3.0 |
|
|
|
|
|
5.8 |
8.9 |
6.9 |
5.6 |
|
N
|
7 |
29 |
31 |
30 |
1 |
0 |
0 |
0 |
12 |
31 |
30 |
25 |
Tabular Survey 2016