Average monthly concentrations of Heavy metals in Suspended particulate matter
Year:
2002
Region:
Jihocesky
District:
Ceske Budejovice
Institution:
Hygienicka sluzba
Station:
1193. Ces. Budejovice-Tresn.
Pollutant
Method
Unit
Monthly Concentrations
Annual Mean
1
2
3
4
5
6
7
8
9
10
11
12
Cr
AAS
ng/m^3
-
1.6
-
-
1.3
-
1.3
1.9
1.3
7.7
5.5
6.7
3.1
Mn
AAS
ng/m^3
-
3.4
-
-
3.0
-
3.0
3.0
3.0
3.0
3.9
5.0
3.3
Ni
AAS
ng/m^3
-
5.0
-
-
5.0
-
5.0
5.0
5.0
3.8
3.5
3.3
4.6
As
AAS
ng/m^3
-
1.4
-
-
0.7
-
0.7
0.9
1.5
2.1
3.8
6.4
1.9
Cd
AAS
ng/m^3
-
0.3
-
-
0.2
-
0.2
0.3
0.5
0.4
0.5
0.7
0.4
Pb
AAS
ng/m^3
-
10.9
-
-
13.4
-
7.0
8.6
15.9
8.9
9.7
17.7
11.8