TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2017 |
| Region: |
Jihomoravsky |
| District: |
Brno-mesto |
| Measuring programme: |
BBNA0, Brno-Masna |
| Old ISKO number: |
1748 |
| Organization: |
ZU-Ostrava |
| 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
|
3.5 |
3.2 |
3.2 |
2.6 |
2.6 |
1.3 |
|
3.6 |
4.1 |
4.0 |
10.8 |
10.2 |
4.3 |
|
N
|
2 |
2 |
2 |
2 |
3 |
1 |
2 |
2 |
2 |
3 |
2 |
1 |
|
Mn |
ICP-MS |
ng/m3
|
Xm
|
10.2 |
13.7 |
10.3 |
7.5 |
8.8 |
6.8 |
|
9.1 |
7.8 |
15.2 |
22.0 |
61.1 |
14.7 |
|
N
|
2 |
2 |
2 |
2 |
3 |
1 |
2 |
2 |
2 |
3 |
2 |
1 |
|
Ni |
ICP-MS |
ng/m3
|
Xm
|
0.9 |
1.9 |
0.9 |
0.8 |
0.8 |
0.7 |
|
0.7 |
1.0 |
1.9 |
2.4 |
4.9 |
1.4 |
|
N
|
2 |
2 |
2 |
2 |
3 |
1 |
2 |
2 |
2 |
3 |
2 |
1 |
|
As |
ICP-MS |
ng/m3
|
Xm
|
0.7 |
1.1 |
0.5 |
0.4 |
0.4 |
0.3 |
|
0.5 |
0.5 |
0.5 |
0.4 |
0.8 |
0.5 |
|
N
|
2 |
2 |
2 |
2 |
3 |
1 |
2 |
2 |
2 |
3 |
2 |
1 |
|
Cd |
ICP-MS |
ng/m3
|
Xm
|
0.3 |
0.3 |
0.1 |
0.4 |
0.1 |
0.0 |
|
0.1 |
0.4 |
0.1 |
0.1 |
0.4 |
0.2 |
|
N
|
2 |
2 |
2 |
2 |
3 |
1 |
2 |
2 |
2 |
3 |
2 |
1 |
|
Pb |
ICP-MS |
ng/m3
|
Xm
|
10.4 |
11.6 |
4.3 |
2.9 |
3.7 |
2.0 |
|
3.3 |
3.4 |
4.7 |
4.4 |
7.8 |
5.1 |
|
N
|
2 |
2 |
2 |
2 |
3 |
1 |
2 |
2 |
2 |
3 |
2 |
1 |
Tabular Survey 2017