Memoranda

The U.S. Environmental Protection Agency (EPA) published on July 1, 2019, a Federal Register notice announcing the availability of the draft risk evaluations for cyclic aliphatic bromide cluster (HBCD) and 1,4-dioxane, two of the first ten chemicals undergoing risk evaluation under the amended Toxic Substances Control Act (TSCA). 84 Fed. Reg. 31315. EPA states that the purpose of the risk evaluations is to determine whether a chemical substance presents an unreasonable risk to health...

On June 21, 2019, the Ministry of Ecology and Environment (MEE, formerly the Ministry of Environmental Protection (MEP)) issued a notice on supplementing and improving the Inventory of Existing Chemical Substances in China (IECSC). Per the notice, chemical substances that were legally produced or imported in China before October 15, 2003, but that are not on the IECSC, except for the substance categories exempted from the “Environmental Management of New Chemical Substances” (MEP Order No....

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);...

The European Commission (EC) began a public consultation on June 12, 2019, on the Fitness Check Roadmap on Endocrine Disruptors. According to the EC, the Fitness Check will contribute to the assessment of whether chemicals legislation in the European Union (EU) delivers its objective to protect human health and the environment by minimizing the overall exposure to endocrine disruptors. The Fitness Check will include an analysis of how different provisions in the broad spectrum of EC...

BoA Issues Landmark Decision In Data Sharing Dispute: On April 15, 2019, the European Chemicals Agency’s (ECHA) Board of Appeal (BoA) issued its decision in a data sharing dispute concerning access to data and cost sharing for the substance Acid Orange 7. The Appellants in the case before the BoA were REACH & Colours Kft and REACH & Colours Italia S.r.l. REACH & Colours Kft is the Lead Registrant for Acid Orange 7, and REACH & Colours Italia...

In the Trump Administration’s Unified Agenda of Regulatory and Deregulatory Actions (Regulatory Agenda) issued on October 17, 2018, the U.S. Department of Labor’s Occupational Safety and Health Administration (OSHA) published a Proposed Rule Stage item titled “Update to the Hazard Communication Standard,” RIN 1218-AC93, and scheduled the Notice of Proposed Rulemaking (NPRM) to be issued by March 2019.  The full description of the item is: OSHA and other U.S. agencies have been...

The U.S. Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) issued a proposed rule on June 6, 2019, on the movement of certain genetically engineered (GE) organisms. 84 Fed. Reg. 26514. The proposed rule would revise the regulations regarding the movement, including the importation, interstate movement, and environmental release of certain GE organisms in response to advances in genetic engineering and APHIS’ understanding of the plant pest risk...

The U.S. Environmental Protection Agency (EPA) released on March 20, 2019, a list of 20 chemicals that EPA has suggested as candidates for high priority designation under the Toxic Substances Control Act (TSCA), as reported in our March 22, 2019, memorandum “EPA Releases List of 40 Chemicals Undergoing Prioritization for Risk Evaluation.”  Should those chemicals go forward as high priority, they will be subject to risk evaluation under TSCA Section 6.  Industry...

On May 2, 2019, California’s Office of Environmental Health Hazard Assessment (OEHHA) published a definition of nickel (soluble compounds) for the purposes of Proposition 65 (Prop 65). Under the notice, nickel (soluble compounds) are defined to be compounds of nickel with solubility in water of greater than 0.1 moles per liter (mol/L) at 20oC. OEHHA states that this definition is consistent both with the discussion by the Developmental and Reproductive Toxicant Identification...

On April 17, 2019, the U.S. Environmental Protection Agency (EPA) released a final significant new use rule (SNUR) for asbestos using the definition in Title II, Section 202 of the Toxic Substances Control Act (TSCA), which defines asbestos as the “asbestiform varieties of six fiber types — chrysotile (serpentine), crocidolite (riebeckite), amosite (cummingtonite-grunerite), anthophyllite, tremolite or actinolite.”  EPA states that it is promulgating the SNUR “to...