LAQN Pollution Episodes

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Local Authority boundary using OS Data

Peak air pollution levels recorded during episode


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Low (1-3) Moderate (4-6) High (7-9) Very High (10) Predicted No Index Closed
Low
(1-3)		 Moderate
(4-6)		 High
(7-9)		 Very High
(10)		 Predicted No Index Closed
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Episode PM10, PM2.5 Late March 2012
Location London
Pollutant(s) PM10, PM2.5
Dates 22/03/2012 to 30/03/2012
This map shows the maxiumum daily readings downloaded from LAQN pollution analysers during the episode, in and around Reading. . Note that you can see each daily bulletin using the archive on the bulletin tab, and can also see animations and text explanations (if available) by selecting a different map view.
You can find out more information about levels recorded at each location (monitoring site) by clicking on its dot. Alternatively, select a different map view by using the drop down box below: