Tab. VI.4 Concentrations of PM10 (number of days with the exceedance of the limit value/threshold value and the maximum concentrations), 2015

SWRS area Number of representative stations Daily average
> 50 µg.m‑3
Daily average
> 100 µg.m‑3
Daily average
> 150 µg.m‑3
Maximum daily average
Number of days % Number of days % Number of days % µg.m‑3 Station and days of measurement
Agglomeration of Prague 5 17 4.7 2 0.5 0 0.0 123.952 Praha 6-Suchdol (4.11.2015)
Central Bohemia zone 4 52 14.2 3 0.8 0 0.0 126.917 Kladno-Švermov (4.11.2015)
Hradec Králové region and Pardubice region 2 23 6.3 2 0.5 0 0.0 110.619 Pardubice Dukla (4.11.2015)
Liberec region 1 6 1.6 0 0.0 0 0.0 94.833 Česká Lípa (4.11.2015)
Ústí nad Labem region 8 53 14.5 5 1.4 1 0.3 161.167 Lom (4.11.2015)
Karlovy Vary region 2 7 1.9 0 0.0 0 0.0 58.208 Cheb (4.11.2015)
Plzeň region 4 18 4.9 1 0.3 0 0.0 104.875 Plzeň-Slovany (4.11.2015)
South Bohemia region 2 10 2.7 1 0.3 0 0.0 105.667 České Budějovice (28.12.2015)
Vysočina region 3 8 2.2 0 0.0 0 0.0 83.833 Třebíč (4.11.2015)
South Moravia region without agglomeration of Brno 3 11 3.0 0 0.0 0 0.0 91.958 Znojmo (4.11.2015)
Agglomeration of Brno 4 26 7.1 3 0.8 0 0.0 110.238 Brno-Arboretum (8.11.2015)
Central Moravia zone 5 45 12.3 4 1.1 0 0.0 114.417 Olomouc-Hejčín (6.11.2015)
Moravia-Silesia zone 2 51 14.0 2 0.5 0 0.0 110.792 Opava-Kateřinky (15.2.2015)
Agglomeration of O/K/F-M without Třinec area 7 87 23.8 15 4.1 1 0.3 158.292 Orlová (5.11.2015)
Třinec area 2 48 13.2 1 0.3 0 0 111.833 Třinec-Kosmos (22.1.2015)
Czech Republic 53 114 31.2 21 5.8 2 0.5 161.167 Lom (4.11.2015)
* The station Prague-Libuš is representative for Prague and Central Bohemia and the station Brno-Tuřany is representative for Brno and South Moravia region. Therefore the total number of stations for the CR is lower than the sum of the numbers of representative stations for individual areas.

Note: The number of days and their percentage in the period from 1 January to 31 December 2014 when at least one station representative for the given SWRS area daily average of PM10 exceeded the daily limit value (50 µg.m-3). informative threshold value (100 µg.m-3) or the regulatory threshold value (150 µg.m-3). The maximum values are presented for the stations located in the given SWRS area (i.e. not necessarily all representative stations for the given area are presented). Based on the list of stations set by the Bulletin of the Ministry of Environment No. 6/2014.