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EPA Proposes New PFAS Requirements Under TSCA

The Environmental Protection Agency (“EPA”) has announced it is taking three actions with respect to per- and polyfluoroalkyl substances (“PFAS”) under the Toxic Substances Control Act (“TSCA”):  (1) proposing a rule that is designed to enact reporting requirements for PFAS products that are manufactured or imported in the United States; (2) eliminating guidance that EPA asserts weakened the Significant New Use Rule (“SNUR”) regarding long-chain PFAS; and (3) publishing a final rule that incorporates three additional PFAS substances into the Toxics Release Inventory (“TRI”).

Recordkeeping and Reporting Requirements

EPA’s proposed recordkeeping requirements, published on June 10, 2021, would require that certain businesses to electronically report information to EPA regarding any PFAS substances (see pages 18-21 of the linked proposal for the complete list).  Significantly, the definition of “PFAS substances” is “any chemical substance or mixture that structurally contains the unit R-(CF2)-C(F)(R’)R’’. Both the CF2 and CF moieties are saturated carbons. None

U.S. COVID-19: OSHA Issues Guidance Addressing Mitigation and Prevention of COVID-19 in the Workplace

As part of President Biden’s first executive actions, on January 21, 2021, the president ordered the federal Occupational Safety and Health Administration (“OSHA”) to issue new science-based guidance to protect workers and enhance workplace health and safety during the Covid-19 pandemic. In compliance with this executive order, on January 29, 2021, OSHA issued new guidance to help employers better identify risks of being exposed to and/or contracting COVID-19 and to ascertain appropriate control measures employers can implement to address those risks. The guidance, titled “Protecting Workers: Guidance on Mitigating and Preventing the Spread of COVID-19 in the Workplace,” (“Guidance”) contains advisory recommendations and reinforces already existing mandatory safety and health standards. This Alert provides an overview of this new federal Guidance and highlights important considerations for employers.

Legal Obligations of Employers in Responding to COVID-19

Throughout the Covid-19 pandemic, OSHA has referenced and leveraged the Occupational Safety and Health Act

California Prop. 65 Warning Requirement for THC Makes CBD, Hemp and Cannabis Products a Target

The California Proposition 65 warning requirement for THC took effect on January 3, making cannabis, hemp and CBD products a likely target for private enforcement actions.

Although under federal law CBD products are allowed to contain up to 0.3 percent THC, or Δ9-Tetrahydrocannabinol, no safe harbor level of exposure to THC has been established under Prop. 65.  That means private enforcers can argue that any detectable amount can subject a product to the Prop. 65 warning requirement.  Companies can work with consultants to develop a safe use determination for THC, but until it is established and accepted, enforcement actions will be a material risk.  Notably, the Prop. 65 listing applies to Δ9-THC, although the Prop. 65 requirements may still be triggered by residual Δ9-THC present in other THC products, like Δ8-THC distillates.

At the same time that THC was added to the Prop. 65 list, California’s Office of Environmental Health

New PFAS Reporting Requirements Under TSCA

On July 27, 2020, the Environmental Protection Agency (“EPA”) finalized a significant new use rule (“SNUR”) for PFAS substances and other compounds under the Toxic Substances Control Act (“TSCA”), which was originally proposed in 2015.  Although this is not the first SNUR for PFAS substances, it includes a new list of compounds, and may be important for your operations if those compounds are part of your business operations.

As described below, companies that manufacture, process, distribute, or import specific long-chain perfluoroalkyl carboxylate (LCPFAC) and perfluoroalkyl sulfonate chemical substances must notify EPA at least 90 days in advance of any manufacturing (including import), processing or distribution for a significant new use.

The final rule becomes effective on September 25, 2020.

1. What Chemicals Are Specifically Regulated? 

LCPFAC chemicals are defined as “the long-chain category of perfluoroalkyl carboxylate chemical substances with perfluorinated carbon chain lengths equal to or greater than seven carbons

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