The map below shows all the diffusion tube monitoring sites
within the Borough. You can search the map by postcode, town,
or just zoom in to your local area, however please bear in mind
that unless you live very close to a diffusion
tube site, the levels at your house may vary
significantly from those shown.
The Air Quality Objective for Nitrogen Dioxide
is 40 µg/m3 (Annual Mean)
Your browser does not support iframes and so cannot display this map.
All levels are shown as Bias Adjusted Annual Means.