Risk Assessment of Total Petroleum Hydrocarbon (TPH) Mixtures Using a Fractions Approach

This presentation is part of a full-day workshop at the annual meeting of the Society for Risk Analysis. The workshop focuses on current and emerging methods and data for assessing health risks posed by exposures to chemical mixtures in the environment. The presentation focuses on a fraction-based approach to mixture risk assessment and uses the 2009 Provisional Peer Reviewed Toxicity Value Assessment of total petroleum hydrocarbon (TPH) mixtures as an example. 

Impact/Purpose

This presentation is part of a full-day workshop at the annual meeting of the Society for Risk Analysis. The presentation intends to inform attendees of a fraction-based approach to mixture risk assessment. 

Citation

Phillips, A. Risk Assessment of Total Petroleum Hydrocarbon (TPH) Mixtures Using a Fractions Approach. Society for Risk Analysis Annual Meeting - Workshop (virtual), NA, Virtual, December 10, 2021.