(November 21, 2017) The Interstate Technology and Regulatory Council (ITRC) is excited to release its newest guidance document, Bioavailability of Contaminants in Soil: Considerations for Human Health Risk Assessment (BCS-1). The Bioavailability of Contaminants in Soil document describes the general concepts of the bioavailability of contaminants in soil, reviews the state of the science, and discusses how to incorporate bioavailability into human health risk assessment. This guidance addresses lead, arsenic, and polycyclic aromatic hydrocarbons for the incidental ingestion of soil.

Click HERE to access the document. Please join the Bioavailability Team's first online training class, scheduled for February 13, 2018. Please check www.itrcweb.org/training for further 2018 training information.