Opportunity
Federal Register #2026-11943
EPA Status Update on New Chemical Submissions under TSCA
Buyer
Environmental Protection Agency
Posted
June 15, 2026
Respond By
July 15, 2026
Identifier
2026-11943
This notice from the Environmental Protection Agency (EPA) provides an update on the status of new chemical submissions under the Toxic Substances Control Act (TSCA) for February and March 2026. - Government Buyer: - Environmental Protection Agency (EPA) - OEMs and Vendors: - No specific OEMs or vendors are named in this notice - Products/Services Requested: - No products, part numbers, or purchase quantities are listed - The notice covers the following types of submissions: - Premanufacture Notices (PMNs) - Significant New Use Notices (SNUNs) - Microbial Commercial Activity Notices (MCANs) - Amendments to previous notices - Test information submissions - Biotechnology exemption applications - Test marketing exemptions - Notices of commencement of manufacture for new chemical substances - Unique or Notable Requirements: - The notice is informational and invites public comment on the status of chemical substances under EPA review - No procurement, acquisition, or purchase is being solicited - No unique technical or business requirements are specified
Description
This notice announces the Environmental Protection Agency's receipt of new chemical submissions under the Toxic Substances Control Act (TSCA) for the period of February and March 2026. It includes information about Premanufacture Notices, Significant New Use Notices, Microbial Commercial Activity Notices, amendments, test information, biotechnology exemption applications, test marketing exemptions, and notices of commencement of manufacture for new chemical substances. The document also provides a periodic status report on new chemical substances currently under EPA review or recently concluded review. Comments on this information must be received by July 15, 2026.