US EPA Further Extends TSCA Reporting Deadlines for PFAS and PFAS-Containing Products

On May 13, 2025, the US Environmental Protection Agency (EPA) announced significant adjustments to the data submission deadlines under the Toxic Substances Control Act (TSCA) for per- and polyfluoroalkyl substances (PFAS) and PFAS-containing products.

The revised timelines are detailed below:

Reasons and Background for Adjustments

The extension stems from the EPA’s need for additional time to refine its data reporting system. Under a rule issued in October 2023, all entities that manufactured or imported PFAS or PFAS-containing products between 2011 and 2022 are required to submit detailed data on chemical exposure, environmental impacts, and health effects. The EPA stated that the delay aims to accommodate technical system upgrades and provide sufficient time for potential future rule adjustments. This revision only affects deadlines; other TSCA requirements remain unchanged.

Public Comment Period

The interim final rule took effect on May 13, 2025. The public may submit comments via the Federal eRulemaking Portal by June 12, 2025 (reference docket number EPA-HQ-OPPT-2020-0549). Confidential Business Information (CBI) or restricted data must follow separate statutory submission procedures.

Additional Resources

• Free TSCA Inventory Search Tool:
  

• Global PFAS Screening Tool

About CIRS

CIRS Group is a leading provider of comprehensive regulatory compliance services and solutions for chemicals, cosmetics, food and food-related products, agrochemicals, and medical devices. Its chemical team consists of experts with extensive knowledge in chemistry, toxicology, environmental science, and related fields. They are well-versed in various international regulations, including but not limited to CSCL, EU REACH, CLP, GHS, TSCA, and K-REACH. 

Our services

• TCSA Compliance; and
• PFAS Testing

If you need any assistance or have any questions, please get in touch with us via service@cirs-group.com.

Further Information

Federal Register