| År | Station | Nationell stationskod | Klassificering | Inlet-id | Medel sot µg/m³ | Antal dygn | Antal timmar | Max dygn sot µg/m³ | Tidsupplösning |
|---|---|---|---|---|---|---|---|---|---|
| 2015 | Aspvreten | 101 | Rural-Regional Background | 408 | 0.19 | 356 | 8544 | 1.70 | Hour |
| 2015 | Vavihill | 106 | Rural-Regional Background | 1841 | 0.34 | 364 | 8736 | 2.69 | Hour |
| 2013 | Aspvreten | 101 | Rural-Regional Background | 408 | 0.19 | 341 | 8184 | 2.61 | Hour |