Environment Protection Authority Victoria (EPA) monitored air quality impacts during a tyre fire that began on Monday 11 January 2016 at the Tyre Crumb Australia facility in Broadmeadows. EPA monitored air impacts during the incident to inform the actions of other emergency response agencies, including delivering precautionary advice for the protection of human health. This report summarises the incident response and air monitoring results recorded during the incident. This report is accompanied by a factsheet: Broadmeadows tyre fire – Air quality (publication 1618).