BZN - benzene
Hourly, daily, quarterly and annual air pollution characteristics
Year: | 2007 |
---|---|
Region: | Ustecky |
District: | Usti nad Labem |
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 | ||||||
UULMA212807 | CHMI 1571 Usti n.L.-mesto | Automated measuring program GC-PID | 17,6 | ~ | 4,7 | 1,0 | 7,9 | ~ | 4,2 | 1,0 | 2,3 | 0,8 | 0,6 | 2,2 | 1,5 | 1,26 | 344 |
15.10. | ~ | 10,6 | 5,7 | 09.01. | ~ | ~ | 4,8 | 86 | 78 | 90 | 90 | 1,1 | 2,31 | 7 | |||
UUKPV513882 | ZU 1738 Usti n.L.-KHS, Pasteurova | Measuring program of VOC GC-VOC | ~ | ~ | ~ | ~ | 7,7 | ~ | ~ | ~ | 2,5 | 3,1 | 2,3 | 1,56 | 44 | ||
~ | ~ | ~ | ~ | 06.02. | ~ | ~ | ~ | 15 | 8 | 7 | 14 | 1,9 | 1,82 | 12 | |||
UULDA188610 | CHMI 1481 Usti n.L.-Vseboricka (hot spot) | Automated measuring program GC-PID | 13,5 | ~ | 5,8 | 1,7 | 7,6 | ~ | 4,9 | 1,8 | 2,5 | 1,5 | 3,0 | 2,2 | 1,28 | 336 | |
27.03. | ~ | 11,7 | 7,4 | 21.02. | ~ | ~ | 5,8 | 89 | 68 | 89 | 90 | 1,9 | 1,69 | 18 | |||