Current pollution levels:


more information about current pollution levels

Last updated:
23 July 2008, 20:00-21:00BST
Hertfordshire & Bedfordshire Air Pollution Monitoring Network

Welcome to the web pages of the Herts & Beds Air Pollution Monitoring Network. These pages aim to provide residents of and visitors to the two counties with comprehensive information concerning the quality of the air in the region.

Current pollution levels are shown on the map to the left. Click on the button below the map to find out more. Alternatively, visit one of the main sections detailed below:
network and monitoring site information Find out what the network is, who supports it and where pollution monitoring is taking place.
all about the pollutants and their health effects General information such as the health effects of pollution, its behaviour and links to other sites.
download reports Download and view network and local authority reports concerning air quality.
graphical and statistical tools Compare monitoring results to national standards, calculate your own statistics and plot time series graphs
download monitoring data View or Download measurement data from throughout the network from diffusion tubes and the more accurate continuous monitors
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