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 |
---|---|---|---|
AQMA No.4 (Chalk Hill) | Declared | Nitrogen dioxide NO2 | 17/02/2006 |
AQMA No.4 Chalk Hill | Revoked | 25/06/2015 |
Pollutants Declared
- 17/02/2006, Nitrogen dioxide NO2 - Annual Mean
AQMA No.4 (Chalk Hill) (Watford Borough Council)
17/02/2006, An area encompassing no.12 Chalk Hill, Watford.
Source: Mixture of road types
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© Crown copyright. All rights reserved. DEFRA. Licence No. GD272361 2002
AQMA No.4 Chalk Hill (Watford Borough Council)
25/06/2015, An area encompassing no.12 Chalk Hill, Watford.
Source: Mixture of road types
Click the map below to open a full size version in a new window.
© Crown copyright. All rights reserved. DEFRA. Licence No. GD272361 2002