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LAQN Pollution Levels
Basildon - Basildon (no data)
Havering - Romford (Level 2)
Barking and Dagenham - Rush Green (Level 1)
Thurrock - Stanford-le-Hope (Level 1)
Havering - Rainham (Level 1)
Bexley - Belvedere FDMS (Level 1)
Bexley - Belvedere (Level 1)
Thurrock - Purfleet (closed)
Bexley - Manor Road West Gravimetric (no data)
Bexley - Manor Road East Gravimetric (no data)
Thurrock - London Road (Grays) (Level 2)
Bexley - Erith (Level 2)
Thurrock - London Road (Purfleet) (Level 1)
Bexley - Slade Green (Level 2)
Bexley - Slade Green FDMS (no data)
Bexley - Thames Road North FDMS (closed)
Bexley - Thames Road North (closed)
Bexley - Thames Road South (closed)
Dartford Roadside 1 - St Clements (no data)
Gravesham Ind Bgd - Northfleet (no data)
Dartford Roadside 2 - Town Centre (no data)
Dartford Roadside 3 - Bean Interchange (no data)
Gravesham Roadside - A2 (no data)
Gravesham Backgrnd - Northfleet (closed)

Air pollution levels recorded on Tuesday 7 September 2010, 16:00-17:00BST
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Low (1-3) Moderate (4-6) High (7-9)
Low (1-3) Moderate (4-6) High (7-9)
• • •
Very High (10) No Data Closed
Very High (10) No Data Closed
• • •
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How the bands are calculated
go to Thurrock's website
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This map shows the latest hourly readings downloaded from LAQN pollution analysers in and around Thurrock. 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.
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