TK
Average monthly concentrations of heavy metals in suspended particles
Year: |
2020 |
Region: |
Ustecky |
District: |
Usti nad Labem |
Measuring programme: |
UULK0
, Usti n.L.-Kockov
|
Old ISKO number: |
1413 |
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
|
0.40 |
0.23 |
0.56 |
0.82 |
0.32 |
0.36 |
0.46 |
0.51 |
0.70 |
0.37 |
0.33 |
0.22 |
0.44 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
13 |
15 |
15 |
16 |
Cr
|
ICP-MS |
ng/m³ |
Xm
|
1.39 |
0.44 |
0.75 |
0.92 |
0.44 |
0.38 |
0.67 |
0.79 |
0.85 |
0.99 |
0.51 |
0.91 |
0.76 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
13 |
15 |
15 |
16 |
Mn
|
ICP-MS |
ng/m³ |
Xm
|
3.34 |
2.01 |
4.96 |
7.40 |
2.60 |
2.56 |
3.76 |
4.88 |
6.45 |
2.88 |
2.58 |
2.37 |
3.79 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
13 |
15 |
15 |
16 |
Fe
|
ICP-MS |
ng/m³ |
Xm
|
180.66 |
105.33 |
225.07 |
299.80 |
113.12 |
132.41 |
192.95 |
233.01 |
320.00 |
167.24 |
146.61 |
110.46 |
184.08 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
13 |
15 |
15 |
16 |
Ni
|
ICP-MS |
ng/m³ |
Xm
|
0.35 |
0.53 |
0.24 |
0.64 |
0.09 |
0.22 |
0.63 |
0.50 |
0.61 |
0.49 |
0.36 |
0.38 |
0.42 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
13 |
15 |
15 |
16 |
Cu
|
ICP-MS |
ng/m³ |
Xm
|
4.89 |
2.78 |
3.13 |
2.19 |
1.11 |
1.96 |
2.52 |
3.23 |
7.42 |
3.75 |
3.00 |
3.82 |
3.37 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
13 |
15 |
15 |
16 |
Zn
|
ICP-MS |
ng/m³ |
Xm
|
21.54 |
9.24 |
14.90 |
12.70 |
7.90 |
6.89 |
7.41 |
10.38 |
12.50 |
10.35 |
15.00 |
13.03 |
11.85 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
13 |
15 |
15 |
16 |
As
|
ICP-MS |
ng/m³ |
Xm
|
2.43 |
0.91 |
1.11 |
0.55 |
0.55 |
0.52 |
0.31 |
0.49 |
0.55 |
0.61 |
1.17 |
1.20 |
0.88 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
13 |
15 |
15 |
16 |
Se
|
ICP-MS |
ng/m³ |
Xm
|
1.19 |
1.07 |
1.10 |
0.48 |
0.38 |
0.54 |
1.29 |
1.34 |
0.78 |
1.06 |
2.58 |
0.51 |
1.05 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
13 |
15 |
15 |
16 |
Cd
|
ICP-MS |
ng/m³ |
Xm
|
0.15 |
0.07 |
0.16 |
0.11 |
0.05 |
0.05 |
0.04 |
0.08 |
0.09 |
0.07 |
0.13 |
0.12 |
0.10 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
13 |
15 |
15 |
16 |
Pb
|
ICP-MS |
ng/m³ |
Xm
|
4.44 |
2.26 |
4.43 |
3.40 |
2.30 |
2.26 |
1.59 |
2.71 |
2.77 |
2.63 |
3.18 |
3.12 |
2.93 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
13 |
15 |
15 |
16 |