Tab. Sh-TK

Average monthly concentrations of Heavy metals in Suspended particulate matter


Year: 1997
Region:Severocesky
District:Usti nad Labem
Institution:Hygienicka sluzba
Station:1205. Usti n.L.-Predlice

Pollutant Method Unit Monthly Concentrations Annual Mean
123456789101112

Be

ICP ng/m^3 0.03 0.01 0.02 0.03 0.01 0.02 0.01 0.01 0.01 0.01 0.01- 0.02

Ti

ICP ng/m^3 22.9 16.6 30.2 31.1 17.5 29.9 11.1 11.8 12.5 56.8 48.4- 26.3

V

ICP ng/m^3 4.2 1.8 3.3 2.8 1.7 2.2 1.2 1.6 1.7 3.9 4.9- 2.7

Cr

ICP ng/m^3 37.0 16.9 4.5 3.6 1.7 2.9 2.2 2.8 2.7 3.4 3.0- 7.3

Mn

ICP ng/m^3 30.7 19.0 29.9 45.5 29.1 37.9 25.9 36.7 21.2 39.4 30.8- 31.5

Fe

ICP ng/m^3 455.4 397.6 743.1 727.7 426.5 562.4 393.7 514.8 455.5 794.1 572.6- 549.4

Ni

ICP ng/m^3 5.1 4.9 4.1 3.8 4.3 2.7 2.0 2.9 3.1 4.0 4.2- 3.7

Cu

ICP ng/m^3 12.4 16.1 14.0 11.4 11.4 7.5 6.5 10.0 7.6 17.0 13.2- 11.5

Zn

ICP ng/m^3 65.7 66.5 76.3 71.9 58.5 33.0 15.1 22.0 54.6 171.6 162.9- 72.6

As

ICP ng/m^3 19.0 10.6 4.8 1.9 1.6 1.5 1.5 2.5 1.5 4.2 8.2- 5.2

Cd

ICP ng/m^3 0.7 0.6 0.8 0.5 0.6 0.3 0.2 0.4 0.3 0.8 0.7- 0.5

Pb

ICP ng/m^3 54.2 43.3 44.9 33.0 49.2 21.0 20.0 25.3 25.8 56.0 58.9- 39.2


Average monthly concentrations of Heavy metals in Suspended particulate matter…