Hazardous materials emergency incidents: public health considerations and implications.

Objective: Hazardous materials (HAZMAT) incidents, including the deliberate release of toxic chemicals, can cause a significant drain on resources as well as heightened anxiety in the community. Recent high-profile incidents, including the 2018 illegal waste storage fire in Victoria, Australia, have highlighted the complexity but also the value of multidisciplinary approaches to HAZMAT events. This brief report examines issues from a public health perspective and reflects on the experience of such events in South Australia.

Site contamination health risk assessment case study involving tenant relocation from a former gasworks site.

An Adelaide suburban public-housing residential site with 16 apartments was investigated after complaints of odor in some yard areas. A distinct 0.5-m layer of dark, odorous (tarry), contaminant material, which in some areas had been covered with plastic sheeting, was subsequently found beneath the topsoil across most of the site.