Share on LinkedInShare on LinkedIn

ARTICLE · 22 MAY 2026

EPA Extends Deadline For Reporting Health And Safety Data For 16 Chemicals

The U.S. Environmental Protection Agency has extended the reporting deadline for manufacturers of 16 chemicals under the Toxic Substances Control Act, citing concerns about the scope of compliance obligations and cost-effectiveness.

United StatesEnvironment

On May 22, 2026, the U.S. Environmental Protection Agency (EPA) extended the reporting deadline for a rule under Section 8(d) of the Toxic Substances Control Act (TSCA) requiring manufacturers (including importers) of 16 chemicals to report data from unpublished health and safety studies to EPA. 91 Fed. Reg. 30222. The rule applies to manufacturers in the North American Industrial Classification System (NAICS) codes for chemical manufacturing (NAICS code 325) and petroleum refineries (NAICS code 324110) that are currently manufacturing (including importing) a listed chemical substance (or will do so during the chemical’s reporting period), or that have manufactured (including imported) or proposed to manufacture (including import) a listed chemical substance within the last ten years. EPA states that it is “considering a proposal to modify the scope of the TSCA section 8(d) Health and Safety Data Reporting Rule, including because of legitimate concerns raised regarding the scope of

We operate a free-to-view policy, asking only that you register in order to read all of our content. Please login or register to view the rest of this article.

The content of this article is intended to provide a general guide to the subject matter. Specialist advice should be sought about your specific circumstances.

See more popular content from