On May 12, 2017, EPA extended the effective date of the nanoscale materials information gathering rule to August 14, 2017. EPA is also making draft guidance on the rule available for public comment. Learn more.
May 16, 2016 -- EPA published the final significant new use rules (SNURs) for 55 chemical substances which were the subject of premanufacture notices (PMNs).
Note: On June 22, 2016, the Frank R. Lautenberg Chemical Safety for the 21st Century Act, which updates the Toxic Substances Control Act was signed into law. EPA will update its web pages to conform to the provisions of the statute, but until then some content may be out of date. Learn more about the new law, find summary information and read frequently asked questions.
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