Tab. Sh-TK

Average monthly concentrations of Heavy metals in Suspended particulate matter

Year: 1997
Region:Severocesky
District:Most
Institution:ORGREZ
Station:1400. Nova Ves v Horach

Pollutant Method Unit Monthly Concentrations Annual Mean
123456789101112

Be

AAS ng/m^3 0.08 0.04 0.04 0.04 0.05 0.1- 0.1 0.05- 0.04 0.04 0.06

V

AAS ng/m^3 3.1 2.0 2.7 0.8 1.7 2.7- 4.1 2.3- 3.3 2.3 2.5

Cr

AAS ng/m^3 15.3 8.4 6.8 11.5 6.3 10.1- 11.5 13.8- 7.9 15.0 10.7

Fe

AAS ng/m^3 430.3 368.7 592.5 459.5 444.0 490.4- 707.3 395.5- 319.3 338.9 454.6

As

AAS ng/m^3 9.9 5.7 5.8 3.1 3.1 2.7- 13.8 2.9- 2.5 4.5 5.4

Cd

AAS ng/m^3 1.4 0.4 0.8 0.4 0.3 0.2- 0.5 0.3- 0.5 0.7 0.5

Pb

AAS ng/m^3 31.8 28.8 22.5 21.6 31.8 30.4- 29.1 18.2- 31.6 22.9 26.9

Average monthly concentrations of Heavy metals in Suspended particulate matter…