Welcome to PORTAIR

PORTAIR has been set up by us to provide our residents and visitors with information about air quality. These pages provide information about air quality in the city, what causes air pollution and what we can all do to improve it. 

What's new

Live data for two new monitoring stations.  View data at all four monitoring stations in the city by clicking on Today's Air Quality below.

The Draft Air Quality Action Plan is now available for consultation.   The consultation closes on November 30th 2007.