Tab. Sh-TK

Average monthly concentrations of Heavy metals in Suspended particulate matter


Year: 1997
Region:Severocesky
District:Most
Institution:ORGREZ
Station:1394. Most

Pollutant Method Unit Monthly Concentrations Annual Mean
123456789101112

Be

AAS ng/m^3 0.09 0.06 0.05 0.08 0.06 0.08 0.07 0.09 0.07 0.10 0.1 0.08 0.08

V

AAS ng/m^3 3.1 1.5 3.2 2.4 2.4 2.8 3.4 4.5 3.4 3.7 7.4 5.5 3.6

Cr

AAS ng/m^3 13.8 14.6 8.5 8.5 9.0 10.6 8.7 9.0 12.4 11.1 9.6 9.8 10.5

Fe

AAS ng/m^3 702.5-1143.51144.2 930.21142.31134.21628.91443.61336.01663.01004.51206.6

As

AAS ng/m^3 18.8 6.5 8.8 5.4 3.1 4.9 4.4 7.8 5.4 6.7 9.5 8.8 7.5

Cd

AAS ng/m^3 2.0--- 0.6 0.6 0.7 1.0 0.7 1.4 1.0 0.7 1.0

Pb

AAS ng/m^3 65.2 38.1 41.3 38.1 40.6 37.7 30.1 51.1 55.8 56.3 85.5 57.9 49.8


Average monthly concentrations of Heavy metals in Suspended particulate matter…