Monitoring in Spelthorne

Nitrogen dioxide and particulate matter are monitored in the Borough at three continuous monitoring stations and a network of diffusion tubes. Nitrogen dioxide is the principal pollutant of concern in the Borough and the most extensively monitored.

Find your nearest monitoring point using My Spelthorne. Enter your address and navigate to the 'My Nearest' tab to find out more. Or  pdf icon Download a plan showing all the monitoring locations. [1005kb]