As reported in our March 9, 2021, blog item, the U.S. Environmental Protection Agency (EPA) announced on March 8, 2021, that “in accordance with Biden-Harris Administration executive orders and directives,” it is asking for additional public input on five final rules for persistent, bioaccumulative, and toxic (PBT) chemicals issued on January 6, 2021, under the Toxic Substances Control Act (TSCA). On March 16, 2021, EPA announced that comments on the final rules are...
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March 9, 2021
EPA Seeks Additional Public Comment on Final PBT Rules, Announces No Action Assurance for Final Rule on PIP (3:1)
The U.S. Environmental Protection Agency (EPA) announced on March 8, 2021, that “in accordance with Biden-Harris Administration executive orders and directives,” it is asking for additional public input on five final rules for persistent, bioaccumulative, and toxic (PBT) chemicals issued on January 6, 2021, under the Toxic Substances Control Act (TSCA). EPA states that as a first step in its efforts to review these rules immediately, EPA is opening a 60-day comment period for...
On January 6, 2021, the U.S. Environmental Protection Agency (EPA) issued final rules under Section 6(h) of the Toxic Substances Control Act (TSCA) for five persistent, bioaccumulative and toxic (PBT) chemicals — 2,4,6-tris(tert-butyl)phenol (2,4,6-TTBP) (86 Fed. Reg. 866); decabromodiphenyl ether (decaBDE) (86 Fed. Reg. 880); hexachlorobutadiene (HCBD) (86 Fed. Reg. 922); pentachlorothiophenol (PCTP) (86 Fed. Reg. 911); and phenol,...
December 9, 2020
EPA Receives Manufacturer Request for Risk Evaluation of Chemical Category under TSCA Section 6
The U.S. Environmental Protection Agency (EPA) announced on December 8, 2020, that it received a complete manufacturer request to conduct a risk evaluation of octahydro-tetramethyl-naphthalenyl-ethanone (OTNE), a category of chemical substances consisting of four inseparable individual isomers. International Flavors and Fragrances, Inc., Privi Organics USA Corporation, and DRT America, Inc. formally requested the risk evaluation through the OTNE Consortium managed by B&C® Consortia...
The U.S. Environmental Protection Agency (EPA) announced on September 20, 2019, that it will extend the public comment period for its proposed rule intended to reduce exposures to certain chemicals that are persistent, bioaccumulative, and toxic (PBT). 84 Fed. Reg. 36728. EPA identified five chemicals pursuant to Section 6(h) of the Toxic Substances Control Act (TSCA): decabromodiphenyl ether (DecaBDE); phenol, isopropylated phosphate (3:1) (PIP (3:1)), also known as...
On July 29, 2019, the U.S. Environmental Protection Agency (EPA) published in the Federal Register its proposed rule intended to reduce exposures to certain chemicals that are persistent, bioaccumulative, and toxic (PBT). 84 Fed. Reg. 36728. EPA identified five chemicals pursuant to Section 6(h) of the Toxic Substances Control Act (TSCA): decabromodiphenyl ether (DecaBDE); phenol, isopropylated phosphate (3:1) (PIP (3:1)), also known as tris(4-isopropylphenyl) phosphate;...
The U.S. Environmental Protection Agency released on June 21, 2019, a proposed rule intended to reduce exposures to certain chemicals that are persistent, bioaccumulative, and toxic (PBT). EPA identified five chemicals pursuant to Section 6(h) of the Toxic Substances Control Act (TSCA): decabromodiphenyl ether (DecaBDE); phenol, isopropylated phosphate (3:1) (PIP (3:1)), also known as tris(4-isopropylphenyl) phosphate; 2,4,6-tris(tert-butyl)phenol (2,4,6-TTBP); hexachlorobutadiene...
As part of Amazon’s commitment to responsible sourcing, Amazon has posted its chemicals policy, which includes its first Restricted Substance List (RSL). Amazon states that it defines chemicals of concern as those chemicals that: (1) meet the criteria for classification as a carcinogen, mutagen, reproductive, or other systemic toxicant; or (2) are persistent, bioaccumulative, and toxic. Amazon “strategically prioritize[s] which chemicals of concern to focus on based on product type, customer...
On June 25, 2018, the U.S. Environmental Protection Agency (EPA) held a preparatory meeting for experts selected to serve as letter peer reviewers for EPA’s Exposure and Use Assessment and Human Health and Environmental Hazard Summary for five persistent, bioaccumulative, and toxic (PBT) chemicals. A list of those chemicals is available here. Although the meeting was scheduled for four hours, it adjourned after only two hours, as there were only a few questions from peer...
On May 25, 2018, the U.S. Environmental Protection Agency (EPA) announced it would host a half-day preparatory meeting for experts selected to serve as letter peer reviewers for EPA’s Exposure and Use Assessment and Human Health and Environmental Hazard Summary for Five Persistent, Bioaccumulative, and Toxic (PBT) chemicals. Section 6(h) of the Toxic Substances Control Act (TSCA) directs EPA to issue regulations under Section 6(a) for certain PBT chemical substances that were identified...