Average monthly concentrations of Heavy metals in Suspended particulate matter

Year: 2002
Region:Karlovarsky
District:Cheb
Institution:Hygienicka sluzba
Station: 486. Cheb-ESKA

Pollutant Method Unit Monthly Concentrations Annual Mean
123 456 789 101112

Cr

AAS ng/m^3 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0

Mn

AAS ng/m^3 5.0 5.0 5.0 11.0 5.0 7.0 8.0 5.0 8.0 8.0 5.0 6.0 6.5

Ni

AAS ng/m^3 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 14.0 5.0 5.0 5.8

Cu

AAS ng/m^3 21.0 13.0 6.0 18.0 5.0 43.0 8.0 30.0 20.0 36.0 9.0 15.0 18.7

Zn

AAS ng/m^3 77.0- 52.0 104.0 27.0 102.0 131.0 51.0 60.0 94.0 70.0 85.0 77.5

As

AAS ng/m^3 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0

Cd

AAS ng/m^3 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0

Pb

AAS ng/m^3 13.0 8.0 11.0 14.0 7.0 7.0 8.0 8.0 7.0 12.0 7.0 17.0 9.9