Archives
September 19, 2024
TSCA Reform: Eight Years Later — Panel 2: Risk Evaluation and the Supporting Role Sections 4 and 8 Play
September 9, 2024
Lynn L. Bergeson, “EPA Publishes Compliance Guide on Methylene Chloride,” Chemical Processing, September 9, 2024.
On July 10, 2024, the U.S. Environmental Protection Agency (EPA) published a compliance guide for its final methylene chloride risk management rule issued under the Toxic Substances Control Act (TSCA). The final rule is complicated, and the compliance guide is a useful document for stakeholders to consider reading.
August 21, 2024
EPA Authors Describe Categorization Approach to PFAS to Identify Potential Candidates for Testing and Human Health Assessments
On August 18, 2024, Computational Toxicology published an article entitled “Development of chemical categories for per- and polyfluoroalkyl substances (PFAS) and the proof-of-concept approach to the identification of potential candidates for tiered toxicological testing and human health assessment.” Co-authored by members of the U.S. Environmental Protection Agency’s (EPA) Center for Computational Toxicology & Exposure (CCTE) and Office of Chemical Safety and Pollution Prevention...
The U.S. Environmental Protection Agency (EPA) issued a proposed rule on August 8, 2024, to address the unreasonable risk of injury to human health presented by 1-bromopropane (1-BP) under its conditions of use (COU) as documented in EPA’s August 2020 Risk Evaluation for 1-BP and the December 2022 Revised Risk Determination for 1-BP prepared under the Toxic Substances Control Act (TSCA). 89 Fed. Reg. 65066. To address the identified unreasonable risk, EPA proposes requirements to, among other...
August 12, 2024
Lynn L. Bergeson, “EPA Targets But Doesn’t Ban N-methylpyrrolidone (NMP),” Chemical Processing, August 12, 2024.
On June 14, 2024, the U.S. Environmental Protection Agency (EPA) issued proposed restrictions under Section 6(a) of the Toxic Substances Control Act (TSCA) to protect workers and consumers from exposure to N-methylpyrrolidone (NMP) (89 Fed. Reg. 51134). To address the unreasonable risks the EPA identified, the agency proposes a combination of worker and consumer protections. Given NMP’s ubiquitous applications, this is an important TSCA proposal.
The Society for Chemical Hazard Communication Annual Meeting features an esteemed slate of speakers and subject matter experts presenting during general sessions and professional development courses. Richard E. Engler, Ph.D., Director of Chemistry, B&C, will present the "Navigating the Premanufacture Notice (PMN) Process Under Amended TSCA" workshop on Monday, September 23, 2024. Karin F. Baron, MSPH, Director of Hazard Communication and International Registration Strategy, B&C, will...
On July 10, 2024, the U.S. Environmental Protection Agency (EPA) published a compliance guide for its final methylene chloride risk management rule issued under the Toxic Substances Control Act (TSCA). According to EPA, the compliance guide will help industry, workers, and other interested stakeholders understand and comply with the new regulations to prevent injuries, long-term illnesses, and deaths. EPA also announced that in June 2024, it released a fact sheet on the rule containing...