New air quality monitors rolling out across Armidale

Published on 16 June 2025

Armidale Regional Council has begun installing a network of solar-powered air quality monitors across the region, marking a significant step forward in community-based environmental monitoring.

The initiative involves the deployment of 10 Purple Air monitors paired with independently powered base stations. The rollout began earlier this year, with seven monitors already installed and three more to follow in the coming months.

Purple Air monitors provide real-time data on particulate matter (PM) in the air—specifically PM1.0, PM2.5, and PM10. These particles, which include dust, smoke, and other pollutants, are measured using laser particle counters. While the sensors don’t identify the source or composition of the particles, they offer a reliable snapshot of air quality conditions at any given time. The data is publicly accessible via a global online map.

Council has installed monitors at the Monckton Aquatic Centre, Kent House on Faulkner Street opposite Central Park, the amenities buildings at Phil Wheaton Oval, the netball courts, Ben Venue Tennis Club, Lambert and Macdonald Park.

“These monitors are a cost-effective way to expand our air quality monitoring network and provide the community with accessible, real-time data,” said Armidale Regional Council Mayor Sam Coupland. “This information can help residents make informed decisions about their daily activities, especially during periods of poor air quality.”

Installation sites were selected to reflect population spread and topographical variation across the region, while also ensuring 24-hour access for maintenance.

The rollout is part of Council’s broader commitment to environmental sustainability and public health.