Tab. II.4.2.3 Stations with the highest values of annual average concentrations of SO2
| KMPL | Locality | District | Owner | Measuring programme | Measuring method | Classification | Annual concentration [μg.m-3] |
| ULIVK | Litvínov | Most | ZÚ | komb. | UVFL | B/U/R | 21.6 |
| TOREK | Ostrava-Radvanice ZÚ | Ostrava-město | ZÚ, SMOva | komb. | UVFL | I/S/IR | 17.0 |
| UKVZA | Komáří Vížka | Teplice | ČEZ | AIM | UVFL | B/R/N-REG | 15.6 |
| TCTNA | Český Těšín | Karviná | ČHMÚ | AIM | UVFL | B/U/R | 14.7 |
| UKOSA | Kostomlaty pod Mileš. | Teplice | ČEZ | AIM | UVFL | I/R/A | 14.1 |
| UHOHA | Horní Halže | Chomutov | ČEZ | AIM | UVFL | I/R/N | 13.7 |
| TKARA | Karviná | Karviná | ČHMÚ | AIM | UVFL | B/U/R | 13.7 |
| UDROA | Droužkovice | Chomutov | ČEZ | AIM | UVFL | I/R/A | 13.1 |
| TVERA | Věřňovice | Karviná | ČHMÚ | AIM | UVFL | B/R/AI-NCI | 13.8 |
| TPEKA | Petrovice u Karviné | Karviná | ČEZ | AIM | UVFL | I/S/C | 13.0 |