TK
Average monthly concentrations of heavy metals in suspended particles
Year: |
2017 |
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
|
0.8 |
0.7 |
|
0.4 |
0.4 |
0.5 |
0.4 |
0.5 |
0.6 |
0.6 |
0.6 |
0.4 |
0.5 |
N
|
16 |
13 |
12 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
15 |
15 |
Cr |
ICP-MS |
ng/m3
|
Xm
|
0.7 |
0.1 |
|
0.5 |
0.2 |
0.3 |
0.7 |
0.7 |
0.9 |
1.7 |
1.3 |
0.5 |
0.7 |
N
|
16 |
13 |
12 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
15 |
15 |
Mn |
ICP-MS |
ng/m3
|
Xm
|
4.3 |
3.6 |
|
3.3 |
3.6 |
4.0 |
3.6 |
4.2 |
5.3 |
4.1 |
4.6 |
2.3 |
3.9 |
N
|
16 |
13 |
12 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
15 |
15 |
Fe |
ICP-MS |
ng/m3
|
Xm
|
207.1 |
160.8 |
|
153.9 |
156.7 |
180.2 |
150.7 |
194.2 |
229.4 |
213.4 |
209.7 |
126.9 |
180.4 |
N
|
16 |
13 |
12 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
15 |
15 |
Ni |
ICP-MS |
ng/m3
|
Xm
|
0.9 |
2.2 |
|
0.3 |
0.4 |
|
0.8 |
0.5 |
0.3 |
0.5 |
0.9 |
0.6 |
0.7 |
N
|
16 |
13 |
12 |
15 |
16 |
8 |
15 |
16 |
15 |
15 |
15 |
15 |
Cu |
ICP-MS |
ng/m3
|
Xm
|
10.3 |
4.6 |
|
5.0 |
4.0 |
|
7.9 |
6.7 |
9.6 |
15.7 |
8.9 |
6.5 |
7.5 |
N
|
16 |
13 |
12 |
15 |
16 |
8 |
15 |
16 |
15 |
15 |
15 |
15 |
Zn |
ICP-MS |
ng/m3
|
Xm
|
38.5 |
24.2 |
|
13.2 |
10.1 |
9.3 |
9.9 |
10.6 |
17.5 |
19.6 |
21.8 |
13.9 |
16.7 |
N
|
16 |
13 |
12 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
15 |
15 |
As |
ICP-MS |
ng/m3
|
Xm
|
4.8 |
2.8 |
|
0.5 |
0.7 |
0.3 |
0.2 |
0.4 |
0.6 |
1.0 |
1.8 |
1.0 |
1.2 |
N
|
16 |
13 |
12 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
15 |
15 |
Se |
ICP-MS |
ng/m3
|
Xm
|
4.3 |
1.6 |
|
0.6 |
0.5 |
0.7 |
0.5 |
0.8 |
1.7 |
1.6 |
1.3 |
0.6 |
1.2 |
N
|
16 |
13 |
12 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
15 |
15 |
Cd |
ICP-MS |
ng/m3
|
Xm
|
0.3 |
0.3 |
|
0.1 |
0.1 |
0.1 |
0.0 |
0.0 |
0.1 |
0.1 |
0.1 |
0.1 |
0.1 |
N
|
16 |
13 |
12 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
15 |
15 |
Pb |
ICP-MS |
ng/m3
|
Xm
|
9.6 |
10.2 |
|
3.6 |
4.1 |
2.3 |
2.3 |
2.5 |
4.5 |
4.3 |
5.8 |
3.1 |
4.6 |
N
|
16 |
13 |
12 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
15 |
15 |