Environmental Protection Agency March 20, 2023 – Federal Register Recent Federal Regulation Documents
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Air Plan Approval; Georgia; Update to Materials Incorporated by Reference
The Environmental Protection Agency (EPA) is updating the materials that are incorporated by reference (IBR) into the Georgia State Implementation Plan (SIP). The regulations affected by this update have been previously submitted by Georgia and approved by EPA. In this notice, EPA is also notifying the public of corrections and clarifying changes to the Code of Federal Regulations (CFR) tables that identify material incorporated by reference into the Georgia SIP. This update affects the materials that are available for public inspection at the National Archives and Records Administration (NARA) and the EPA Regional Office.
Air Plan Approval; Alabama; Update to Materials Incorporated by Reference
The Environmental Protection Agency (EPA) is updating the materials that are incorporated by reference (IBR) into the Alabama State Implementation Plan (SIP). The regulations affected by this update have been previously submitted by Alabama and approved by EPA. EPA is also notifying the public of corrections to the Code of Federal Regulations (CFR) tables that identify material incorporated by reference into the Alabama SIP. This update affects the materials that are available for public inspection at the National Archives and Records Administration (NARA) and the EPA Regional Office.
EPA Method 23-Determination of Polychlorinated Dibenzo-p-Dioxins and Polychlorinated Dibenzofurans From Stationary Sources
This action finalizes editorial and technical revisions to the Environmental Protection Agency's (EPA's) Method 23 (Determination of Polychlorinated Dibenzo-p-Dioxins, Polychlorinated Dibenzofurans, and Polycyclic Aromatic Hydrocarbons from Stationary Sources). Final revisions include incorporating true, comprehensive, and stable isotope dilution for quantifying target compounds using corresponding carbon-13 labeled compounds for each target compound including most of the polycyclic aromatic hydrocarbons (PAH) and changing the method quality control from the current prescriptive format to a more flexible performance-based approach with specified performance criteria. We are also finalizing revisions that expand the list of target compounds of Method 23 to include PAH and polychlorinated biphenyls (PCB). The final revisions allow facilities and their test teams flexibility when sampling and measuring polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans (PCDD/PCDF), PAH, and PCB from stationary sources with a comprehensive isotope dilution method while ensuring that the stack testing community can consistently implement the method across emissions sources and facilities.
Certain New Chemicals; Receipt and Status Information for February 2023
EPA is required under the Toxic Substances Control Act (TSCA), as amended by the Frank R. Lautenberg Chemical Safety for the 21st Century Act, to make information publicly available and to publish information in the Federal Register pertaining to submissions under TSCA Section 5, including notice of receipt of a Premanufacture notice (PMN), Significant New Use Notice (SNUN) or Microbial Commercial Activity Notice (MCAN), including an amended notice or test information; an exemption application (Biotech exemption); an application for a test marketing exemption (TME), both pending and/or concluded; a notice of commencement (NOC) of manufacture (including import) for new chemical substances; and a periodic status report on new chemical substances that are currently under EPA review or have recently concluded review. This document covers the period from 2/1/ 2023 to 2/28/2023.
Azoxystrobin; Pesticide Tolerances
This regulation establishes tolerances for residues of azoxystrobin in or on mango, papaya, and oil palm. Syngenta Crop Protection, LLC requested these tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA).
Request for Nominations to the Good Neighbor Environmental Board
The U.S. Environmental Protection Agency (EPA) invites nominations from a diverse range of qualified candidates to be considered for appointment to its Good Neighbor Environmental Board. Approximately ten vacancies are expected to be filled by December 2023. For appointment consideration, nominations should be submitted by May 31, 2023. Sources in addition to this Federal Register Notice may also be utilized in the solicitation of nominees.
Certain New Chemicals; Receipt and Status Information for January 2023; Extension of Comment Period
In the Federal Register of February 17, 2023, announced the receipt and status information for certain new chemical actions that are currently under EPA review or have recently concluded review as required by the Toxic Substances Control Act (TSCA). That document also provided an opportunity for public comment and this document extends the comment period for 60 days from March 20, 2023, to May 19, 2023.
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