Monitoring Site Comparison
Select dates and pollutant to see which sites have data, and then select the sites to see a graph. The averaging period is hourly.
| Site Type |
Description |
| Industrial |
An area where industrial sources make an important contribution to the total pollution burden. |
| Roadside |
A site sampling typically within one to five metres of the kerb of a busy road (although distance can be up to 15 m from the kerb in some cases). |
| Urban background |
An urban location distanced from sources and therefore broadly representative of city-wide background. |
| Suburban |
A location type situated in a residential area on the outskirts of a town or city. |