BZN - Benzene

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2011
Region: Ustecky
District: Most
Matter: BZN - Benzene
Unit: µg/m3
Annual LV: 5.0
Annual MT: 0.000
MP Code Organization Type of measuring programme Hourly values Daily values Quarterly values Annual values
Old ISKO number Max. 95% Kv 50% Kv Max. 95% Kv 50% Kv X1q. X2q. X3q. X4q. X S N
Locality Method Date 99.9% Kv 98% Kv Date 98% Kv C1q. C2q. C3q. C4q. XG SG dv
UMOMA
Detail
40357
CHMI
(1005)
Most
Automated measuring program
GC-FID
42.7 ~ 3.9 0.8 7.4 ~ 3.5 0.9 1.7 0.4 1.0 1.9 1.3 1.16 360
03.10. ~ 01.01. 5.3 02.10. ~ ~ 4.5 90 91 87 92 0.8 2.70 3
URVHA
Detail
40921
CHMI
(1317)
Rudolice v Horach
Automated measuring program
GC-FID
4.8 ~ 1.5 0.3 2.9 ~ 1.4 0.4 0.8 0.3 0.3 0.6 0.5 0.44 333
10.09. ~ 01.01. 2.0 18.02. ~ ~ 1.8 85 74 86 88 0.3 2.63 6