Slough Borough Council

Slough Chalvey (SLH7)

Latitude: 51.502202
Longitude: -0.608653
Date Started: 20/07/2005
Environment: Roadside

Latest Data

This monitoring site data was last updated: 13/11/2019 12:00

Parameter Pollution Band Concentration Period
Nitrogen dioxide (NO2) Low (Index 1) 33 µg/m3 hourly mean
Nitric oxide (NO) not applicable 17 µg/m3 hourly mean
Nitrogen oxides as nitrogen dioxide (NOx as NO2) not applicable 60 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 Slough Chalvey monitoring site