| År | Station | Nationell stationskod | Klassificering | Inlet-id | Medel Bensen µg/m³ (MKN=5, Miljömål=1) | Antal dygn | Antal timmar | Tidsupplösning |
|---|---|---|---|---|---|---|---|---|
| 2007 | Karlstad Råd 4 M | 377 | Urban Background | 1365 | 0.97 | 180 | Week | |
| 2007 | Lund Spyken | 8963 | Urban Background | 253 | 1.38 | 184 | 4409 | Hour |
| 2006 | Karlstad Råd 4 M | 377 | Urban Background | 1365 | 1.22 | 183 | Week | |
| 2006 | Lund Spyken | 8963 | Urban Background | 253 | 1.87 | 123 | 2944 | Hour |