South Oxfordshire District Council Monitoring Data
SODC Wallingford (WD1)
Date Started: 01/01/2012
Inlet Height: 1.5 metres
Environment: Urban Traffic
Town centre, roadside location.
This monitoring site data was last updated: 09/12/2023 10:00
|Nitrogen dioxide (NO2)||Low (Index 1)||12 µg/m3||hourly mean|
|Nitric oxide (NO)||not applicable||5 µg/m3||hourly mean|
|Nitrogen oxides as nitrogen dioxide (NOx as NO2)||not applicable||20 µg/m3||hourly mean|
Note: Values are based on provisional data. Data are GMT hour ending.
PM10 is measured as a running 24 hour mean, up to the current hour, and the band/index is calculated accordingly.
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