Committee on Technical Barriers to Trade - Notification - United States - Chemical substances - Addendum

NOTIFICATION

Addendum

The following communication, dated 26 June 2025, is being circulated at the request of the delegation of the United States of America.

 

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Title: Significant New Use Rules on Certain Chemical Substances (24-2.5e)

 

Reason for Addendum:

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Comment period changed - date:

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Notified measure adopted - date:

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Notified measure published - date: 23 June 2025

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Notified measure enters into force - date: 22 August 2025

[X]

Text of final measure available from[1]:

https://members.wto.org/crnattachments/2025/TBT/USA/final_measure/25_04192_00_e.pdf

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Notified measure withdrawn or revoked - date:

Relevant symbol if measure re-notified:

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Content or scope of notified measure changed and text available from1:

New deadline for comments (if applicable):

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Interpretive guidance issued and text available from1:

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Other:

 

Description: The Environmental Protection Agency (EPA) is issuing significant new use rules (SNURs) under the Toxic Substances Control Act (TSCA) for certain chemical substances that were the subject of premanufacture notices (PMNs) and are also subject to an Order issued by EPA pursuant to TSCA. The SNURs require persons to notify EPA at least 90 days before commencing the manufacture (defined by statute to include import) or processing of any of these chemical substances for an activity that is designated as a significant new use in the SNUR. The required notification initiates EPA's evaluation of the conditions of that use for that chemical substance. In addition, the manufacture or processing for the significant new use may not commence until EPA has conducted a review of the required notification; made an appropriate determination regarding that notification; and taken such actions as required by that determination.

This rule is effective on 22 August 2025. For purposes of judicial review, this rule shall be promulgated at 1 p.m. (EST) on 7 July 2025.

90 Federal Register (FR) 26437, 23 June 2025; Title 40 Code of Federal Regulations (CFR) Parts 9 and 721:

https://www.govinfo.gov/content/pkg/FR-2025-06-23/html/2025-11489.htm

https://www.govinfo.gov/content/pkg/FR-2025-06-23/pdf/2025-11489.pdf

This final rule and the proposed rule notified as G/TBT/N/USA/2164 are identified by Docket Number EPA-HQ-OPPT-2024-0077. The Docket Folder is available on Regulations.gov at https://www.regulations.gov/docket/EPA-HQ-OPPT-2024-0077/document and provides access to primary and supporting documents as well as comments received. Documents are also accessible from Regulations.gov by searching the Docket Number.

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[1] This information can be provided by including a website address, a pdf attachment, or other information on where the text of the final/modified measure and/or interpretive guidance can be obtained.