TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2021 |
| Region: |
Ustecky |
| District: |
Most |
| Measuring programme: |
ULOM0
, Lom
|
| Old ISKO number: |
1583 |
| 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
|
1.14 |
1.34 |
0.96 |
1.19 |
0.54 |
1.24 |
0.53 |
0.50 |
0.91 |
1.74 |
1.00 |
0.90 |
0.99 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Cr
|
ICP-MS |
ng/m³ |
Xm
|
1.24 |
1.78 |
0.96 |
0.96 |
0.56 |
1.06 |
0.52 |
0.46 |
1.07 |
1.68 |
1.17 |
0.80 |
1.01 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Mn
|
ICP-MS |
ng/m³ |
Xm
|
4.72 |
6.47 |
5.16 |
5.91 |
2.90 |
6.39 |
2.72 |
2.50 |
4.96 |
7.99 |
5.29 |
4.24 |
4.92 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Fe
|
ICP-MS |
ng/m³ |
Xm
|
343.35 |
399.00 |
332.79 |
381.61 |
157.19 |
372.47 |
143.77 |
136.56 |
287.17 |
572.26 |
344.32 |
301.20 |
313.06 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Ni
|
ICP-MS |
ng/m³ |
Xm
|
0.57 |
0.99 |
0.54 |
0.52 |
0.26 |
0.65 |
0.49 |
0.40 |
0.47 |
0.75 |
0.65 |
0.50 |
0.56 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
11 |
|
Cu
|
ICP-MS |
ng/m³ |
Xm
|
4.77 |
4.48 |
2.24 |
2.42 |
1.40 |
2.66 |
1.37 |
1.15 |
2.81 |
3.49 |
6.60 |
3.03 |
2.99 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Zn
|
ICP-MS |
ng/m³ |
Xm
|
20.74 |
30.77 |
14.24 |
14.73 |
7.62 |
11.14 |
5.04 |
4.98 |
10.14 |
19.45 |
17.55 |
16.87 |
14.27 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
As
|
ICP-MS |
ng/m³ |
Xm
|
4.09 |
7.84 |
2.85 |
1.38 |
0.61 |
0.80 |
0.47 |
0.47 |
1.14 |
2.77 |
3.67 |
4.02 |
2.46 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Se
|
ICP-MS |
ng/m³ |
Xm
|
1.72 |
1.92 |
1.11 |
0.88 |
0.63 |
2.33 |
0.81 |
1.13 |
5.40 |
1.50 |
2.28 |
2.54 |
1.84 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Cd
|
ICP-MS |
ng/m³ |
Xm
|
0.16 |
0.37 |
0.11 |
0.09 |
0.04 |
0.06 |
0.05 |
0.04 |
0.08 |
0.13 |
0.14 |
0.17 |
0.12 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Pb
|
ICP-MS |
ng/m³ |
Xm
|
4.75 |
6.62 |
2.96 |
2.71 |
1.82 |
2.59 |
1.49 |
1.45 |
3.56 |
4.68 |
5.13 |
3.81 |
3.43 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
Tabular Survey 2021