Jason has advised numerous large, multi-stakeholder client and client groups at contaminated sediment and uplands sites in North America, Europe, and Asia on matters relating to chemical fate, risk assessment, remediation, and chemical liability. His diverse responsibilities have included conceptualization and project management of RI/FS programs, design and management of field investigations, advanced modeling, statistics, visualization of data, litigation support and expert witness testimony, remedial cost allocation and liability analysis, and preparation of strategic guidance for clients with large programmatic needs. Jason has extensive experience working on and supporting multi-million dollar sediment sites, and conducting preliminary risk and chemical fate assessments at several sediment and uplands sites in the US.
He continues to advance the state-of-the-practice in contaminated sediments and risk assessment. Jason has published more than 20 peer-reviewed articles in sediment management and environmental toxicology and chemistry, presented technical work at numerous international scientific conferences, and has served on and co-chaired several technical workshops. He is currently developing and patenting an innovative passive sampling technique to improve the cost-effectiveness and quality of chemical availability evaluations for sediment porewater, soil, and surface water.