TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2017 |
| Region: |
Plzensky |
| District: |
Plzen-mesto |
| Measuring programme: |
PPLX0, Plzen-Slovany 2 |
| Old ISKO number: |
1543 |
| 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
|
0.5 |
0.6 |
0.7 |
0.6 |
0.5 |
0.7 |
0.5 |
0.6 |
0.6 |
|
0.7 |
0.3 |
0.6 |
|
N
|
16 |
13 |
16 |
15 |
16 |
15 |
15 |
16 |
15 |
12 |
15 |
15 |
|
Cr |
ICP-MS |
ng/m3
|
Xm
|
4.8 |
1.6 |
1.7 |
1.5 |
0.9 |
0.7 |
1.6 |
1.3 |
2.3 |
|
3.4 |
1.4 |
1.9 |
|
N
|
16 |
13 |
16 |
15 |
16 |
15 |
15 |
16 |
15 |
12 |
15 |
15 |
|
Mn |
ICP-MS |
ng/m3
|
Xm
|
8.0 |
6.9 |
9.5 |
6.9 |
5.7 |
11.4 |
6.5 |
6.7 |
9.0 |
|
10.1 |
4.8 |
7.6 |
|
N
|
16 |
13 |
16 |
15 |
16 |
15 |
15 |
16 |
15 |
12 |
15 |
15 |
|
Fe |
ICP-MS |
ng/m3
|
Xm
|
321.5 |
328.0 |
546.3 |
374.2 |
314.8 |
369.1 |
275.2 |
367.0 |
460.3 |
|
488.4 |
270.6 |
374.4 |
|
N
|
16 |
13 |
16 |
15 |
16 |
15 |
15 |
16 |
15 |
12 |
15 |
15 |
|
Ni |
ICP-MS |
ng/m3
|
Xm
|
0.8 |
1.2 |
0.8 |
0.6 |
|
|
0.6 |
0.8 |
0.2 |
|
1.0 |
0.8 |
|
|
N
|
16 |
13 |
16 |
15 |
11 |
4 |
15 |
16 |
15 |
12 |
15 |
15 |
|
Cu |
ICP-MS |
ng/m3
|
Xm
|
18.5 |
7.4 |
9.9 |
6.8 |
|
|
5.5 |
6.8 |
10.2 |
|
10.8 |
7.6 |
|
|
N
|
16 |
13 |
16 |
15 |
11 |
4 |
15 |
16 |
15 |
12 |
15 |
15 |
|
Zn |
ICP-MS |
ng/m3
|
Xm
|
58.1 |
29.0 |
27.8 |
19.0 |
17.3 |
15.6 |
13.3 |
13.0 |
32.5 |
|
44.5 |
18.0 |
25.3 |
|
N
|
16 |
13 |
16 |
15 |
16 |
15 |
15 |
16 |
15 |
12 |
15 |
15 |
|
As |
ICP-MS |
ng/m3
|
Xm
|
7.3 |
3.5 |
1.9 |
0.9 |
0.9 |
0.3 |
0.3 |
0.3 |
0.9 |
|
2.4 |
1.5 |
1.7 |
|
N
|
16 |
13 |
16 |
15 |
16 |
15 |
15 |
16 |
15 |
12 |
15 |
15 |
|
Se |
ICP-MS |
ng/m3
|
Xm
|
0.8 |
0.6 |
0.4 |
0.5 |
0.5 |
0.5 |
0.4 |
0.4 |
0.4 |
|
0.4 |
0.2 |
0.4 |
|
N
|
16 |
13 |
16 |
15 |
16 |
15 |
15 |
16 |
15 |
12 |
15 |
15 |
|
Cd |
ICP-MS |
ng/m3
|
Xm
|
0.4 |
0.3 |
0.1 |
0.1 |
0.1 |
0.0 |
0.1 |
0.1 |
0.2 |
|
0.2 |
0.1 |
0.1 |
|
N
|
16 |
13 |
16 |
15 |
16 |
15 |
15 |
16 |
15 |
12 |
15 |
15 |
|
Pb |
ICP-MS |
ng/m3
|
Xm
|
12.2 |
10.5 |
4.8 |
4.2 |
4.1 |
3.1 |
2.1 |
2.7 |
6.2 |
|
5.0 |
2.8 |
4.9 |
|
N
|
16 |
13 |
16 |
15 |
16 |
15 |
15 |
16 |
15 |
12 |
15 |
15 |
Tabular Survey 2017