August 14, 2017 -- The nanoscale materials information gathering rule became effective on August 14, 2017. EPA has posted guidance on the rule which was updated based on public comments. Learn more.
December 6, 2017 Public Meeting
On December 6, 2017, EPA held a public meeting on its progress implementing the new chemical provisions of the Frank R. Lautenberg Chemical Safety for the 21st Century Act. Written comments must be submitted to the docket on or before January 20, 2018.