LAQN Pollution Levels

Air pollution levels recorded on Sunday 1 August 2010, 02:00-03:00BST
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Bulletins Site Details Statistics Pollution Episodes

RSS: Subscribe to news feed for this LA This map shows the latest hourly readings downloaded from LAQN pollution analysers in and around Richmond. Not all analysers on the network are contacted every hour, so some sites may show 'no data'. Data have undergone automatic validity checks. You can find out more information about each location (monitoring site) by clicking on its dot on the map. Once selected you can find out further information by clicking the 'Site Details' link above. Click the 'Statistics' link above to see results from this site compared to national limit values. Past pollution episodes can be seen by clicking on the 'Episodes' link. Alternatively, click on the button below to see a graph of this week's pollution levels. Show latest daily bulletin (Friday) Change the bulletin date (dd/mm/yyyy):