Tab. Sh-TK

Average monthly concentrations of Heavy metals in Suspended particulate matter


Year: 1997
Region:Severocesky
District:Chomutov
Institution:Hygienicka sluzba
Station: 261. Chomutov-OHS

Pollutant Method Unit Monthly Concentrations Annual Mean
123456789101112

Be

ICP ng/m^3 0.01 0.03 0.04 0.01 0.02 0.02 0.02 0.05 0.05 0.01 0.03- 0.03

Ti

ICP ng/m^3 2.3 42.8 64.6 22.3 14.6 22.9 11.3 37.9 37.4--- 28.4

V

ICP ng/m^3 0.6 2.7 3.8 1.6 1.3 1.7 0.9 3.2 2.6 4.5 8.2- 2.8

Cr

ICP ng/m^3 0.6 2.6 2.5 1.4 1.3 2.0- 5.1 2.5 3.6 4.9- 2.7

Mn

ICP ng/m^3 2.3 15.9 22.8 20.3 6.4 18.0 13.4 21.4 15.6 19.7 31.5- 17.0

Fe

ICP ng/m^3 46.6 559.4 969.2 452.7 238.7 448.0 265.8 790.0 753.7 848.01239.5- 601.1

Ni

ICP ng/m^3 2.0 3.1 4.2 9.0 3.6 4.9 5.8 3.4 2.1 4.9 6.3- 4.5

Cu

ICP ng/m^3 2.6 7.9 10.3 12.6 2.8 7.7 7.0 14.4 6.8 12.5 20.4- 9.6

Zn

ICP ng/m^3 100.3 75.1 7.9 51.3 31.4 18.6 16.5 27.7 42.2 47.0 79.8- 45.2

As

ICP ng/m^3 1.3 2.7 2.6 1.3 1.0 2.4 1.6 6.6 1.9 4.5 10.0- 3.3

Cd

ICP ng/m^3 2.8 3.3 1.7 1.3 0.3 0.5 0.2 0.7 0.6 0.8 0.9- 1.2

Pb

ICP ng/m^3 3.1 12.5 16.4 8.0 8.1 12.6 6.0 18.6 20.3 33.6 63.8- 18.4


Average monthly concentrations of Heavy metals in Suspended particulate matter…