Public CommentProposedProposed RegulationPublic Comment
EPA Releases Updated Formaldehyde Risk Calculation for Comment
TSCAU.S. Environmental Protection AgencyUS
Announced
Dec 3, 2025
Description
EPA has released an Updated Draft Risk Calculation Memorandum for formaldehyde conducted under TSCA for public comment. This memorandum informs the Revised Draft Risk Evaluation for formaldehyde and provides risk estimates from acute inhalation exposures based on feedback from independent peer reviewers. EPA's January 2025 determination that formaldehyde presents unreasonable risk of injury to human health remains unchanged.
Sources
Key Findings
EPA Releases Updated Formaldehyde Risk Calculation for Comment
on official, secure websites. JavaScript appears to be disabled on this computer. Please [click here to see any active alerts](/alerts). #### Breadcrumb # EPA Releases Updated Draft Risk Calculation Memorandum for Formaldehyde under TSCA for Public Comment ### **Released December 3, 2025** Today, U.S. Environmental Protection Agency (EPA) is releasing an Updated Draft Risk Calculation Memorandum for Formaldehyde con