TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2022 |
| Region: |
Stredocesky |
| District: |
Kolin |
| Measuring programme: |
SKOA0
, Kolin SAZ
|
| Old ISKO number: |
1703 |
| 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
|
2.89 |
2.50 |
2.87 |
3.66 |
4.00 |
3.93 |
5.13 |
5.62 |
5.16 |
2.70 |
2.36 |
1.51 |
3.53 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
|
Mn
|
ICP-MS |
ng/m³ |
Xm
|
3.21 |
3.80 |
7.62 |
6.26 |
7.98 |
6.86 |
7.83 |
10.79 |
7.18 |
8.67 |
8.56 |
5.54 |
7.06 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
|
Ni
|
ICP-MS |
ng/m³ |
Xm
|
0.50 |
0.53 |
0.81 |
0.50 |
0.50 |
0.50 |
0.74 |
0.81 |
1.06 |
0.99 |
0.68 |
0.57 |
0.68 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
|
As
|
ICP-MS |
ng/m³ |
Xm
|
1.66 |
0.82 |
1.80 |
1.07 |
0.77 |
0.75 |
0.99 |
1.72 |
1.76 |
2.11 |
6.86 |
3.85 |
2.02 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
|
Cd
|
ICP-MS |
ng/m³ |
Xm
|
0.12 |
0.10 |
0.32 |
0.25 |
0.42 |
0.16 |
0.17 |
0.35 |
0.31 |
0.46 |
0.59 |
0.31 |
0.30 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
|
Pb
|
ICP-MS |
ng/m³ |
Xm
|
2.67 |
2.49 |
6.67 |
6.96 |
5.21 |
2.90 |
2.71 |
5.01 |
4.17 |
6.00 |
6.54 |
5.28 |
4.74 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
Tabular Survey 2022
