POPS-PAH
Average monthly concentrations of persistent organic pollutants (POPs)
| Year: |
2014 |
| Region: |
Stredocesky |
| District: |
Praha-vychod |
| Measuring programme: |
SBRLP, Brandys n. Labem |
| Old ISKO number: |
1643 |
| Organization: |
CHMI |
| Matter |
Method |
Unit |
|
Monthly concentrations |
Annual Average |
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
|
BaA |
GC-MS |
ng/m3
|
Xm
|
6.9 |
6.3 |
5.0 |
5.2 |
0.4 |
0.0 |
0.0 |
0.1 |
0.2 |
1.1 |
3.5 |
4.0 |
2.8 |
|
N
|
10 |
9 |
11 |
10 |
8 |
10 |
9 |
11 |
10 |
10 |
10 |
10 |
|
BbF |
GC-MS |
ng/m3
|
Xm
|
8.4 |
7.5 |
5.3 |
3.1 |
0.4 |
0.1 |
0.1 |
0.2 |
0.5 |
1.3 |
3.0 |
2.6 |
2.7 |
|
N
|
10 |
9 |
11 |
10 |
8 |
10 |
9 |
11 |
10 |
10 |
10 |
10 |
|
BaP |
GC-MS |
ng/m3
|
Xm
|
3.6 |
3.1 |
2.6 |
2.3 |
0.3 |
0.1 |
0.0 |
0.1 |
0.4 |
1.2 |
2.9 |
2.7 |
1.6 |
|
N
|
10 |
9 |
11 |
10 |
8 |
10 |
9 |
11 |
10 |
10 |
10 |
10 |
|
Chry |
GC-MS |
ng/m3
|
Xm
|
8.1 |
7.3 |
5.3 |
3.8 |
0.3 |
0.1 |
0.0 |
0.1 |
0.3 |
1.2 |
3.3 |
3.9 |
2.8 |
|
N
|
10 |
9 |
11 |
10 |
8 |
10 |
9 |
11 |
10 |
10 |
10 |
10 |
|
BkF |
GC-MS |
ng/m3
|
Xm
|
2.2 |
1.8 |
1.5 |
1.1 |
0.2 |
0.0 |
0.0 |
0.0 |
0.2 |
0.6 |
1.4 |
1.2 |
0.9 |
|
N
|
10 |
9 |
11 |
10 |
8 |
10 |
9 |
11 |
10 |
10 |
10 |
10 |
|
I123cdP |
GC-MS |
ng/m3
|
Xm
|
4.5 |
4.1 |
3.2 |
2.0 |
0.5 |
0.2 |
0.0 |
0.2 |
0.5 |
1.4 |
3.5 |
2.9 |
2.0 |
|
N
|
10 |
9 |
11 |
10 |
8 |
10 |
9 |
11 |
10 |
10 |
10 |
10 |
|
DBahA |
GC-MS |
ng/m3
|
Xm
|
0.8 |
0.7 |
0.6 |
0.5 |
0.1 |
0.0 |
0.0 |
0.1 |
0.1 |
0.3 |
0.8 |
0.7 |
0.4 |
|
N
|
10 |
9 |
11 |
10 |
8 |
10 |
9 |
11 |
10 |
10 |
10 |
10 |
|
BghiPRL |
GC-MS |
ng/m3
|
Xm
|
3.5 |
3.1 |
2.4 |
1.2 |
0.3 |
0.1 |
0.0 |
0.2 |
0.4 |
1.1 |
2.3 |
2.0 |
1.4 |
|
N
|
10 |
9 |
11 |
10 |
8 |
10 |
9 |
11 |
10 |
10 |
10 |
10 |
|
BjF |
GC-MS |
ng/m3
|
Xm
|
|
|
|
1.3 |
0.3 |
0.0 |
0.0 |
0.1 |
0.2 |
0.7 |
1.7 |
1.7 |
|
|
N
|
0 |
0 |
2 |
10 |
8 |
10 |
9 |
11 |
10 |
10 |
10 |
10 |
Tabular Survey 2014