Tab. Sh-TK
Average monthly concentrations of Heavy metals in Suspended particulate matter
Year:
1997
Region:
Severocesky
District:
Chomutov
Institution:
ORGREZ
Station:
1385. Chomutov
Pollutant
Method
Unit
Monthly Concentrations
Annual Mean
1
2
3
4
5
6
7
8
9
10
11
12
Be
AAS
ng/m^3
0.2
0.04
0.04
0.06
0.1
0.06
0.04
0.09
0.04
-
0.05
0.04
0.07
V
AAS
ng/m^3
6.5
1.8
4.0
2.0
3.3
3.4
2.4
3.7
2.2
-
3.5
3.7
3.3
Cr
AAS
ng/m^3
16.0
6.6
7.5
8.4
8.3
7.7
8.5
9.5
8.1
-
13.2
8.5
9.3
Fe
AAS
ng/m^3
776.6
458.4
560.9
588.9
807.2
634.1
419.6
682.8
415.0
-
375.2
396.2
555.9
As
AAS
ng/m^3
26.0
8.0
5.0
3.2
3.4
3.2
2.1
7.3
3.7
-
5.8
6.9
6.8
Cd
AAS
ng/m^3
1.8
0.8
1.2
0.7
0.5
0.2
0.2
0.5
0.5
-
0.7
0.4
0.7
Pb
AAS
ng/m^3
69.8
35.1
28.7
28.4
36.5
25.5
9.8
30.2
37.9
-
54.4
33.2
35.4
