South Oxfordshire District Council Monitoring Data

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SODC Wallingford High St (WD1)

Latitude: 51.601041
Longitude: -1.123550
Date Started: 01/01/2012
Altitude: 51 metres
Inlet Height: 1.5 metres
Environment: Urban Traffic
Site Comments
Town centre, roadside location.

Latest Data

This monitoring site data was last updated: 03/12/2024 16:00

Parameter Pollution Band Concentration Period
Nitrogen dioxide (NO2) Low (Index 1) 50 µg/m3 hourly mean
Nitric oxide (NO) not applicable 69 µg/m3 hourly mean
Nitrogen oxides as nitrogen dioxide (NOx as NO2) not applicable 155 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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Map showing the location of the SODC Wallingford High St monitoring site