Air quality data & reports

Each year Newport City Council is required to report on the air quality of the area. 

Download the 2016 Air Quality Progress report (pdf)

Download the 2015 Updating and Screening Assessment report (pdf)

Download the 2014 Air Quality Progress report (pdf)

Download the 2013 Air Quality Progress report (pdf)

Site specific reports

A number of studies have been carried out where air quality standards have been exceeded or are likely to exceed, including: 

Caerleon Traffic Light Trial report (pdf)

Caerleon 2015 (pdf)

Chepstow Road 2015 (pdf)

Glasllwch Crescent (High Cross M4 Junction) 2015 (pdf)

Data

There are 80 diffusion tubes located across the city and data can be downloaded from the Welsh Air Quality website 

There are two automatic monitoring stations in Newport:  

  • A - St Julians - monitors for nitrogen dioxide, nitrogen oxides, polyaromatic hydrocarbons (PAH), benzene, PM10 and PM2.5
  • B - M4 unit - (operated by Welsh Government) monitors for nitrogen dioxide, nitrogen oxide and ozone.

Find data from these units on the Welsh Air Quality website 

Contact

Email air.quality@newport.gov.uk for further information.