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ACREFAIR ACREFAIR

This section of the website allows you to choose a type of monitoring site, and then details for individual sites. Once you have chosen a site, its location will appear on the map above.

Choose a different type of monitoring site:
Hydocarbon Diffusion Tube sitesHydocarbon Diffusion Tube sites (8 Sites)
NO2 Diffusion Tube sitesNO2 Diffusion Tube sites (988 Sites)
O3 Diffusion Tube sitesO3 Diffusion Tube sites (6 Sites)
SO2 Diffusion Tube sitesSO2 Diffusion Tube sites (9 Sites)

Non-Automatic Monitoring Sites in Wales

ACREFAIR

NO2 Diffusion Tube sites
ACREFAIR in 2016

«« 2012 2013 2014 2015 2016 »»

Nitrogen dioxide

Date NO2 Units
06/01/2016  28 ugm-3
02/03/2016  28* ugm-3
30/03/2016  28* ugm-3
27/04/2016  29* ugm-3
25/05/2016  22* ugm-3
29/06/2016  28* ugm-3
27/07/2016  13* ugm-3
24/08/2016  21* ugm-3
28/09/2016  24* ugm-3
26/10/2016  28* ugm-3
30/11/2016  40* ugm-3

Ratification Status:
» Red* - Provisional
» Green - Ratified

Use the buttons above to view data for years between 2010 and 2016

Further data and graphs may be downloaded here.

For more information on this monitoring data please contact this local authority at environmental@wrexham.gov.uk