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 Mary Street AQMA Declared Nitrogen dioxide NO2 01/09/2002

Pollutants Declared

  • 01/09/2002, Nitrogen dioxide NO2 - Annual Mean

St Mary Street AQMA (Cardiff County Council)

01/09/2002, An area encompassing St Mary Street, Cardiff and properties on either side of the road.

Source: Road transport unspecified

Click the map below to open a full size version in a new window.

AQMA Map

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

St Mary Street AQMA (Cardiff County Council)

01/04/2013, An area encompassing St Mary Street, Cardiff and properties on either side of the road.

Source: Road transport unspecified

Click the map below to open a full size version in a new window.

AQMA Map

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