On May 9, 2019, the U.S. Environmental Protection Agency (EPA) announced that it would soon be making available a signed action signed on May 6, 2019, that identifies chemical substances for inactive designation according to the Toxic Substances Control Act (TSCA) Inventory Notification (Active-Inactive) Requirements rule. The pre-publication version of the notice is available here. Specifically, EPA states that the signed action is a companion to the first version of the TSCA...