Tag: TSCA

TSCA Inventory Rule Case Raises Questions about Substantiation, Reverse Engineering

In September 2017, the Environmental Defense Fund (EDF) petitioned the U.S. Court of Appeals for the DC Circuit to find five aspects of the EPA’s final rule, TSCA Inventory Notification (Active-Inactive) Requirements (Aug. 11, 2017, Federal Register (FR)), unlawful. On April 26, 2019, a three-judge panel responded by denying four of the EDF’s challenges, therefore […]

See EPA’s Proposed Review Plan for TSCA Confidential Business Information

In its latest action to implement the 2016 amendments to the Toxic Substances Control Act (TSCA), the EPA has proposed regulations under which it will review claims by businesses that information about chemical substances on the confidential portion of the TSCA Inventory must be protected from disclosure to the public.

Mercury element, metal

First-Time Requirement: Mercury Inventory Reports Due July 1

If your business manufactured or imported mercury or mercury-added products, or intentionally used mercury in a manufacturing process for immediate or eventual commercial advantage during calendar year 2018, you may need to file a report with the EPA by July 1, 2019.

Chemicals

IRIS and TSCA: Chemical Assessments Face Budget and Time Challenges

Chemical assessments, a core activity at the EPA, are conducted under two separate but closely related programs—the Integrated Risk Information System (IRIS) and implementation of the Toxic Substances Control Act (TSCA) and its 2016 amendments. The Government Accountability Office (GAO) recently released a report on how these two programs are completing their mission to evaluate […]

Chemicals, laboratory

New TSCA Inventory Released by EPA Lists Active Chemicals

The EPA has released what it describes as the first update of the Toxic Substances Control Act (TSCA) Inventory in 40 years. The update indicates that 47 percent of the 86,228 chemicals listed on the Inventory are “active,” which means they have been manufactured, processed, or imported for a nonexempt commercial purpose during the 10-year […]

‘Groundbreaking’ PFAS Plan Floated by EPA

With considerable fanfare, including news conferences in every EPA region, the Agency unveiled its Action Plan for per- and polyfluoroalkyl substances (PFAS), a large class of manufactured chemicals that have proven to be highly effective in many industrial applications and have also spread risks to human health through sources of drinking water across the nation. […]