2024 TSCA Chemical Data Reporting 

The US Environmental Protection Agency (EPA) 2024 submission period for the Toxic Substances Control Act (TSCA) Chemical Data Reporting rule requires final submissions by September 30, 2024. The Chemical Data Reporting (CDR) rule requires manufacturers and importers to report certain data requirements on manufacturing and importing chemicals listed on the TSCA Inventory. Under the CDR Rule, manufacturers and importers, as importers as considered manufacturers under TSCA, are specifically required to report when:

• They manufacture a chemical on the Active TSCA Inventory as of June 1, 2024,
• The chemical(s) are above any applicable regulatory threshold of 25,000lbs (or 2,500 lbs. for substances subject to certain TSCA actions), and,
• There is no applicable special exemption from the requirement to report (such as the small business exemptions).

For the 2024 submission period, manufacturers and importers are subject to these reporting requirements based on manufacturing and import activities conducted during the calendar years 2020 through 2023. The year 2023 will be the principal reporting year for which additional information will be required.

How can Pace® help?

Our Regulatory Consulting team at Pace^® supports all aspects of chemical compliance under TSCA, including:

• Providing initial guidance on CDR reporting requirements.
• Gathering manufacturing and import information.
• Gathering substance level manufacturing and import information.
• Calculating reporting quantities for threshold evaluations.
• Preparing reporting forms and assisting with submissions.
• Assisting with the protection of Confidential Business Information (CBI).

Related Resource

EPA PFAS Regulations - TSCA Section 8(A)(7)
What Manufacturers Should Know About PFAS Reporting Requirements