OS Grid Reference: OS Reference: Easting 293364- Northing 073093
The site was established in February 2007 to monitor the levels of air pollution in Bitton Park Road, Teignmouth. The site is in a roadside location outside Bitton Court and is also within the Bitton Park Road, Teignmouth Air Quality Management Area that was declared in November 2005.
The air quality parameters currently measured at the site are oxides of nitrogen (NOX), nitric oxides (NO) and nitrogen dioxide (NO2). NOX is a mixture of NO and NO2 and is mainly emitted from combustion processes with road transport being the main source at this location. The monitoring equipment is housed within an air conditioned unit which operates continuously.
The analyser has been configured to carry out a daily automatic calibration between 00:00 and 01:00 hours. In addition, Teignbridge officers carry out routine fortnightly manual calibrations and the data is rescaled according to the calibration factors obtained. The real time data on this website is unratified so has not been scaled and the calibration data has not been removed. The station is also serviced and maintained twice yearly by Enviro Technology Services Ltd.
Air Quality parameters measured