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: 545. Usti n.L.-Kras.Brezno

Pollutant Method Unit Monthly Concentrations Annual Mean
123456789101112

Be

ICP ng/m^3 0.04 0.03 0.03 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.01- 0.02

Ti

ICP ng/m^3 15.6 29.2 45.9 26.2 11.1 14.6 8.2 11.5 13.9 42.6 42.0- 23.7

V

ICP ng/m^3 3.1 2.7 4.2 2.5 1.4 1.3 0.7 1.6 1.9 4.0 4.3- 2.5

Cr

ICP ng/m^3 2.8 6.8 6.6 5.3 2.2 4.4 3.1 3.6 2.0 3.5 3.3- 4.0

Mn

ICP ng/m^3 46.2 148.1 72.5 41.8 32.3 20.3 11.4 16.3 27.3 52.9 52.8- 47.4

Fe

ICP ng/m^3 300.8 672.0 958.5 511.4 257.0 239.4 137.4 259.9 303.3 468.6 404.3- 410.3

Ni

ICP ng/m^3 42.8 252.5 143.0 194.8 474.8 83.7 50.7 32.8 28.6 21.9 12.5- 121.7

Cu

ICP ng/m^3 24.7 89.5 50.5 31.2 47.5 11.8 9.1 13.1 11.2 19.1 13.7- 29.2

Zn

ICP ng/m^3 93.7 390.6 207.0 177.3 568.4 48.7 19.4 39.1 60.7 146.0 147.3- 172.6

As

ICP ng/m^3 20.3 8.4 4.4 1.5 1.1 1.0 1.1 2.0 1.1 4.5 6.1- 4.7

Cd

ICP ng/m^3 0.4 0.8 0.6 0.9 0.6 0.5 0.2 0.4 0.3 0.8 0.7- 0.6

Pb

ICP ng/m^3 29.3 38.4 33.4 20.6 14.0 13.5 3.2 11.1 17.9 45.7 40.6- 24.3


Average monthly concentrations of Heavy metals in Suspended particulate matter…