56th Report of the TSCA Interagency Testing Committee to the EPA Administrator

Summary

The Toxic Substances Control Act (TSCA) Interagency Testing Committee (ITC) has submitted its 56th report to the Environmental Protection Agency (EPA) Administrator, detailing revisions to the Priority Testing List of High Production Volume (HPV) chemicals. The ITC recommends adding 5 HPV orphan chemicals and 2 tungsten compounds to the EPA's Preliminary Assessment Information Reporting (PAIR) and Health and Safety Data Reporting (HaSDR) rules.