Region |
SO2 |
NO2, NOx |
PM10 |
O3 |
CO |
BTX |
||||||
CHMI |
Others |
CHMI |
Others |
CHMI |
ZÚ, Město |
CHMI |
ZÚ, Město |
CHMI |
ZÚ, |
CHMI |
Město Plzeň, MÚ Pardubice |
|
Prague |
15 |
– |
16 |
– |
15 |
– |
8 |
– |
6 |
7 |
4 |
– |
South Bohemian |
4 |
2 |
4 |
2 |
4 |
2 |
5 |
1 |
2 |
2 |
2 |
– |
South Moravian |
4 |
1 |
4 |
1 |
4 |
1 |
4 |
1 |
1 |
– |
2 |
– |
Karlovy Vary |
4 |
4 |
4 |
4 |
4 |
1 |
2 |
– |
2 |
1 |
– |
– |
Hradec Králové |
5 |
1 |
5 |
1 |
5 |
1 |
5 |
1 |
1 |
1 |
– |
– |
Liberec |
5 |
– |
5 |
– |
5 |
– |
2 |
– |
1 |
– |
1 |
– |
Moravian-Silesian |
16 |
2 |
16 |
2 |
15 |
2 |
7 |
– |
3 |
– |
3 |
– |
Olomouc |
4 |
2 |
4 |
2 |
4 |
1 |
3 |
1 |
1 |
– |
1 |
– |
Pardubice |
2 |
5 |
2 |
5 |
2 |
3 |
2 |
1 |
– |
2 |
– |
1 |
Plzeň |
2 |
8 |
2 |
8 |
2 |
8 |
2 |
5 |
1 |
5 |
– |
1 |
Central Bohemian |
6 |
1 |
6 |
1 |
5 |
1 |
3 |
– |
1 |
1 |
1 |
– |
Ústí nad Labem |
16 |
10 |
17 |
10 |
16 |
– |
11 |
1 |
6 |
– |
4 |
– |
Vysočina |
3 |
2 |
3 |
2 |
3 |
2 |
3 |
1 |
2 |
1 |
1 |
– |
Zlín |
2 |
– |
2 |
– |
2 |
– |
2 |
– |
1 |
– |
1 |
– |
Total |
88 |
38 |
90 |
38 |
86 |
22 |
59 |
12 |
28 |
20 |
20 |
2 |
TOTAL | 126 | 128 | 108 | 71 | 48 | 22 |
Explanatory notes
BTX Includes measurement of aromatic hydrocarbons:
benzene, toluene, ethylbenzene, o-xylene, m-xylene, p-xylene, m,p-xylene
Note
At some stations the measuring programme may be limited