Regulacje i polityka gospodarcza · 24/12/1997

Technical Workshop on the Potential for Application of 2,3,7,8- TCDD Toxicity Equivalency Factors to Aquatic Life and Wildlife

EPA is announcing a workshop to evaluate the application of toxicity equivalency factors (TEFs) for 2,3,7,8-TCDD to the assessment of risks from polychlorinated dioxins, furans, and biphenyls to terrestrial and aquatic wildlife. The workshop will be open to members of the public as observers. The application of TEFs, which are based on different experimental systems and varying amounts of empirical data, will be studied in the context of representative case studies.