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Important notice

The building where our contact centre is based was evacuated on 13 June. Our contact centre and emails are up and running again, but please be patient as we have limited support available. If you’re waiting for an application, please have a look at our current processing times.

For more information, read our latest media release.

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Transport-related air quality monitoring system

TRAMS is the transport-related air quality monitoring system which collates data from the Transport Agency and regional councils. This webpage allows users to view and export the summary air quality data by region and air pollutant, as well as the site metadata.

Note: A '-' in the dataset below means that data is available but is insufficient to calculate an average for the monitoring period.

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