Average monthly concentrations of Heavy metals in Suspended particulate matter


Year: 2000
Region:Karlovarsky
District:Sokolov
Institution:ORGREZ, a.s.
Station:1458. Vitkov

Pollutant Method Unit Monthly Concentrations Annual Mean
123456789101112

SPM

GRV ug/m^3 30.5 21.1 25.8 27.5 37.8 28.9 20.0 30.5 27.6 24.2- 29.2-

Be

AAS ng/m^3 0.02 0.01 0.02 0.02 0.06 0.03- 0.03 0.01 0.02- 0.01 0.02

V

AAS ng/m^3 1.8 1.0 1.0- 1.9 1.1 0.6 0.4 0.6 1.4- 2.8 1.3

Cr

AAS ng/m^3 3.8 4.3 3.1 3.0 3.7 4.4 3.9 3.7 3.3 2.8- 11.5 4.1

Fe

AAS ng/m^3 183.4 159.3 149.2 222.0 314.1 301.1 223.9 177.7 177.3 226.7- 279.9 215.8

As

AAS ng/m^3 2.1 1.2 0.9 1.3 1.1 0.5 0.4 0.6 1.0 0.8- 2.8 1.1

Cd

AAS ng/m^3 0.9 0.5 0.4 0.7 0.5 0.5 0.3 0.5 0.5 0.6- 0.2 0.5

Pb

AAS ng/m^3 15.3 12.4 11.5 14.8 11.3 10.7 9.3 11.7 20.3 21.9- 21.5 15.7