Tab. II.4.19 Stations with the highest values of average concentrations of mercury in the ambient air
| KMPL | Locality | Averaging interval | District | Owner | Measuring programme | Measuring method | Classification | Annual concentration [ng.m-3] |
| UULMA | Ústí n.L.-město | max. 24-h 7.3.2005 |
Ústí n.L. | ČHMÚ | AMS | AFS | B/U/RC | 9.4 |
| TKAOK | Karviná-ZÚ | year | Karviná | ZÚ | komb. | AAS | T/U/R | 1.4 |