Judith has been working within the contaminated sites sector for many years with specialization in human health risk assessment. Her experience has included risk assessment, site assessment and remediation. Judith has worked on numerous risk assessment projects with varying land uses, sensitivities and contaminant sources. In particular Judith has gained extensive experience in the assessment of contaminants such as petroleum hydrocarbons, chlorinated hydrocarbons, and per and polyfluoroalkyl substances (PFAS). She has also gained extensive experience in the assessment of vapour intrusion through vapour migration modelling and through direct measurement such as flux emission, soil gas and ambient air sampling. In addition to these standard contaminants Judith is experienced in evaluating risk from more unusual sources including tyre wear particles and tyre additives in urban run-off. Judith also provides risk assessment audit support to Senversa contaminated land auditors in NSW and across Australia. When she is not at work Judith enjoys spending time with her two children and through them has learnt more than she very thought she would on AFL and other sporting codes.
