BZN - benzene
Hourly, daily, quarterly and annual air pollution characteristics
| Year: | 2007 |
|---|---|
| Region: | Jihomoravsky |
| District: | Brno-mesto |
| 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 | ||||||
BBNDA | CHMI 1545 Brno-stred | Automated measuring program GC-FID | 16,8 | ~ | 6,4 | 2,7 | 6,9 | ~ | 5,3 | 2,9 | 3,8 | 2,5 | 2,0 | 3,8 | 3,1 | 1,21 | 341 |
| 05.05. | ~ | 10,9 | 7,5 | 10.02. | ~ | ~ | 5,8 | 84 | 86 | 81 | 90 | 2,8 | 1,50 | 4 | |||