| År | Station | Nationell stationskod | Klassificering | Inlet-id | Medel Bensen µg/m³ (MKN=5, Miljömål=1) | Antal dygn | Antal timmar | Tidsupplösning |
|---|---|---|---|---|---|---|---|---|
| 2001 | Hässleholm | 123 | Urban Background | 1349 | 1.88 | 91 | Week | |
| 2001 | Köping Rådhuset | 129 | Urban Background | 283 | 1.95 | 183 | Week | |
| 1994 | Hässleholm | 123 | Urban Background | 1349 | 2.72 | 183 | Week | |
| 1994 | Köping Rådhuset | 129 | Urban Background | 283 | 2.95 | 90 | Week |