Environmental Protection Agency July 11, 2023 – Federal Register Recent Federal Regulation Documents

The Toxic Substances Control Act (TSCA) requires EPA to publish in the Federal Register a statement of its findings after its review of certain TSCA submissions when EPA makes a finding that a new chemical substance or significant new use is not likely to present an unreasonable risk of injury to health or the environment. Such statements apply to premanufacture notices (PMNs), microbial commercial activity notices (MCANs), and significant new use notices (SNUNs) submitted to EPA under TSCA. This document presents statements of findings made by EPA on such submissions during the period from March 1, 2023 to May 31, 2023.

The U.S. Environmental Protection Agency's (EPA) Office of Ground Water and Drinking Water is announcing a virtual meeting of the National Drinking Water Advisory Council (NDWAC or Council) as authorized under the Safe Drinking Water Act (SDWA). The purpose of the meeting is for EPA to update the Council on Safe Drinking Water Act programs and to consult with the NDWAC as required by the SDWA on a final National Primary Drinking Water Regulation (NPDWR) for per- and polyfluoroalkyl substances (PFAS). On March 14, 2023, EPA announced the proposed National Primary Drinking Water Regulation (NPDWR) for six PFAS including perfluorooctanoic acid (PFOA), perfluorooctane sulfonic acid (PFOS), perfluorononanoic acid (PFNA), hexafluoropropylene oxide dimer acid (HFPO-DA, commonly known as GenX Chemicals), perfluorohexane sulfonic acid (PFHxS), and perfluorobutane sulfonic acid (PFBS). EPA proposed regulating PFOA and PFOS as individual contaminants, and PFHxS, PFNA, PFBS, and HFPO-DA (commonly referred to as GenX Chemicals) as a PFAS mixture. Additional details including other topics for discussion will be provided in the meeting agenda, which will be posted on EPA's NDWAC website. See the SUPPLEMENTARY INFORMATION section of this announcement for more information.

The Environmental Protection Agency's (EPA's) Office of Pesticide Programs is inviting nominations from a diverse range of qualified candidates to be considered for appointment to the Pesticide Program Dialogue Committee (PPDC). The PPDC is chartered to provide policy advice, information, and recommendations to the EPA on a wide variety of pesticide regulatory developments and reform initiatives, evolving public policy, and program implementation issues associated with evaluating and reducing risks from pesticide use. To maintain the representation outlined by the charter, nominees will be selected to represent: environmental/public interest and animal rights groups; farm worker organizations; pesticide industry and trade associations; pesticide user, grower, and commodity groups; federal/state/local and tribal governments; academia; and public health organizations. Vacancies are expected to be filled by December 2023. Sources in addition to this Federal Register Notice may be utilized in the solicitation of nominees.