Paint Remover Risk Reduction Activities under TSCA

EPA is initiating a proposed rulemaking under Section 6 of the Toxic Substances Control Act (TSCA) to address the risks posed by methylene chloride and N-methylpyrrolidone (NMP) when used in paint removers. In 2014 and 2015, EPA issued TSCA Work Plan chemical risk assessments for these two solvents when used in paint removal products. The methylene chloride risk assessment identified health risks to workers, consumer users, and bystanders. Effects of acute inhalation exposures to workers, consumers, and bystanders, can result in harm to the central nervous system, such as confusion, incapacitation, and in rare instances death. Effects of chronic exposures for workers can result in liver toxicity, liver cancer, and lung cancer. Risks are present in most situations in which paint removers containing methylene chloride are used, and the use of methylene chloride as a paint remover has caused deaths when used in enclosed spaces, like inside bathrooms or for bathtub refinishing. For NMP, EPA identified risks to people with high exposure during paint removal, particularly pregnant women and women of childbearing age. Acute and chronic risks include fetal death and low infant birthweight following dermal exposure by pregnant users. This rulemaking will propose requirements to protect consumers and workers from the unreasonable risks posed by these chemicals when used in paint removers. In taking this action, EPA has been seeking public input to help inform the development of the action. EPA plans to release its proposed rule before the end of 2016 for public comment and review.