BZN - benzene
Hourly, daily, quarterly and annual air pollution characteristics
Year: | 2007 |
---|---|
Region: | Jihocesky |
District: | Ceske Budejovice |
Matter: | BZN-benzene |
Unit: | µg/m3 |
Annual LV : | 5,0 |
Annual MT : | 3,000 |
KMPL | Organization: Old ISKO number Locality |
Type of measuring programme Method |
Hourly values | Daily values | Quarterly values | Annual values | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Max. | 95% Kv | 50% Kv | Max. | 95% Kv | 50% Kv | X1q | X2q | X3q | X4q | X | S | N | |||||
Date | 99.9% Kv | 98% Kv | Date | 98% Kv | C1q | C2q | C3q | C4q | XG | SG | dv | ||||||
CCBDA40735 | CHMI 1104 Ceske Budejovice | Automated measuring program GC-PID | 21,5 | ~ | 2,6 | 0,5 | 4,3 | ~ | 2,4 | 0,5 | 1,1 | 0,4 | 1,3 | 0,8 | 0,75 | 336 | |
28.02. | ~ | 7,2 | 3,8 | 16.01. | ~ | ~ | 3,2 | 89 | 91 | 74 | 82 | 0,5 | 2,37 | 20 | |||