With minimal supervision, assist with collecting, extracting, identifying, and compiling chemical and environmental data from organisms and samples of air, soil, water, sludge, and other matrices for research, projects, investigations, and surveys pertaining to toxicology, industrial hygiene, human health risk assessment, and/or emergency response. Assist technical staff and project managers with toxicological and environmental risk identification and assessment, offering input and analysis with low-level threat mitigation activities and remediation projects involving the adverse effects of chemical substances on living organisms and exposure to toxins and toxicants.