Average monthly concentrations of Heavy metals in Suspended particulate matter

Year: 2001
Region:Karlovarsky
District:Cheb
Institution:Hygienicka sluzba
Station: 488. Cheb-zubni odd.

Pollutant Method Unit Monthly Concentrations Annual Mean
123 456 789 101112

Be

AAS ng/m^3 --- 5.0 5.0 5.0-------

Cr

AAS ng/m^3 10.0 10.0 10.0 3.2 2.1 2.8 10.0 10.0 10.0 10.0 10.0 10.0 8.2

Mn

AAS ng/m^3 5.0 5.0 5.0 5.0 15.0 10.0 7.0 5.0 5.0 5.0 5.0 5.0 6.4

Ni

AAS ng/m^3 5.0 5.0 5.0 10.0 10.0 10.0 5.0 5.0 5.0 5.0 5.0 5.0 6.3

Cu

AAS ng/m^3 18.0 16.0 21.0 5.0 9.0 5.0 63.0 20.0 5.0 18.0 8.0 5.0 16.1

Zn

AAS ng/m^3 86.0 88.0 152.0--- 131.0 63.0 83.0 131.0 104.0 76.0 101.6

As

AAS ng/m^3 4.0 2.0 2.0 4.1 5.0 4.8 2.0 2.0 2.0 2.0 2.0 4.0 3.0

Cd

AAS ng/m^3 3.0 3.0 3.0 3.0 71.0 73.0 3.0 3.0 3.0 3.0 3.0 3.0 14.5

Pb

AAS ng/m^3 45.0 13.0 7.0 3.0 3.0 3.0 13.0 15.0 7.0 7.0 7.0 7.0 10.8