AQMA Details

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The AQMA details for are shown below:

Amendment History

The below table provides information on the amendment history of this AQMA

AQMA Name AQMA Status Pollutants Date
St Albans AQMA No. 7 Declared Particulate Matter PM10
Nitrogen dioxide NO2		 21/09/2004
St Albans AQMA No. 7 Revoked 14/09/2022

Pollutants Declared

  • 21/09/2004, Nitrogen dioxide NO2 - Annual Mean
  • 21/09/2004, Particulate Matter PM10 - 24-Hour Mean

St Albans AQMA No. 7 (St Albans City and District Council)

21/09/2004, An area encompassing a number of domestic properties in Frogmore and Colney Street in the vicinity of the M25.

Source: Highways Agency Road

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AQMA Map

© Crown copyright. All rights reserved. DEFRA. Licence No. GD272361 2002

St Albans AQMA No. 7 (St Albans City and District Council)

14/09/2022, An area encompassing a number of domestic properties in Frogmore and Colney Street in the vicinity of the M25.

Source: Highways Agency Road