The Society for Chemical Hazard Communication Annual Meeting features an esteemed slate of speakers and subject matter experts presenting during general sessions and professional development courses. Richard E. Engler, Ph.D., Director of Chemistry, B&C, will present the “Navigating the Premanufacture Notice (PMN) Process Under Amended TSCA” workshop on Monday, September 23, 2024. Karin F. Baron, MSPH, Director of Hazard Communication and International Registration Strategy,...
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The U.S. Occupational Safety and Health Administration (OSHA) issued a final rule on May 20, 2024, that amends the Hazard Communication Standard (HCS) to conform to the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), primarily Revision 7 (Rev 7), address issues that arose during the implementation of the 2012 update to the HCS, and provide better alignment with other U.S. agencies and international trading partners while enhancing the effectiveness of the standard....
May 17, 2024
EPA Bans Most Uses of Methylene Chloride, Requires Stronger Worker Safety Requirements for Remaining Industrial Uses
The U.S. Environmental Protection Agency (EPA) issued on May 8, 2024, a final rule to address unreasonable risks of injury to health EPA identified caused by methylene chloride under its conditions of use (COU). 89 Fed. Reg. 39254. According to EPA, the final rule will prevent serious illness and death associated with uncontrolled exposures to methylene chloride by preventing consumer access methylene chloride and by restricting the industrial and commercial use of methylene chloride while...
February 7, 2024
Lynn L. Bergeson, “OSHA Issues Updated Process Safety Management Enforcement Guidance,” Chemical Processing, February 7, 2024.
On Jan. 26, 2024, the U.S. Occupational Safety and Health Administration (OSHA) issued updated enforcement guidance regarding compliance with OSHA’s standard for the Process Safety Management of Highly Hazardous Chemicals (PSM standard). The new directive, CPL 02-01-065, provides much-needed updates to the guidance issued in 1994 and explains OSHA’s current thinking regarding compliance with the PSM standard. ...
October 14, 2022
CSB Recommends EPA Initiate Prioritization under TSCA to Evaluate Whether Hydrofluoric Acid Is a High-Priority Substance
On October 11, 2022, the U.S. Chemical Safety Board (CSB) released its final investigative report into “a massive fire and explosions” at the Philadelphia Energy Solutions Refinery in Philadelphia, Pennsylvania, that occurred in June 2019. According to CSB, the incident occurred when a corroded pipe elbow ruptured, releasing process fluid into the refinery’s hydrofluoric acid (HF) alkylation unit. CSB states that over 5,000 pounds of “highly toxic” HF were released, “a...
March 29, 2021
EPA Announces Updates to TSCA New Chemicals Program
The U.S. Environmental Protection Agency (EPA) announced on March 29, 2021, that it is evaluating its policies, guidance, templates, and regulations under the Toxic Substances Control Act (TSCA) new chemicals program to ensure they “adhere to statutory requirements,” the Biden-Harris Administration’s executive orders, and other directives. EPA identified several instances where its approach for making determinations and managing risks associated with new chemicals can,...
February 11, 2021
OSHA’s Proposed Updates to Hazard Communication Standard Will Include Particle Characteristics
The Occupational Safety and Health Administration (OSHA) is scheduled to publish a notice of proposed rulemaking (NPRM) on February 16, 2021, that would modify the Hazard Communication Standard (HCS) to conform to the United Nations’ Globally Harmonized System of Classification and Labelling of Chemicals (GHS) Revision 7 “to address issues that arose during the implementation of the 2012 update to the HCS, and provide better alignment with other U.S. agencies and international...
February 5, 2021
EPA And OSHA Sign MOU For Implementing TSCA Section 5
By Lynn L. Bergeson On January 12, 2021, EPA and the Occupational Safety and Health Administration (OSHA) announced a memorandum of understanding (MOU) that advances collaboration and communication on EPA’s review of new chemicals under TSCA. EPA states that the MOU provides a framework for coordination and communication between the two agencies on exposure to new chemicals in the workplace and will help achieve the agencies’ shared goal of ensuring workers are...
On January 12, 2021, the U.S. Environmental Protection Agency (EPA) and the Occupational Safety and Health Administration (OSHA) announced a memorandum of understanding (MOU) that advances collaboration and communication on EPA’s review of new chemicals under the Toxic Substances Control Act (TSCA). EPA states that the MOU provides a framework for coordination and communication between the two agencies on exposure to new chemicals in the workplace and will help achieve the...
The U.S. Department of Transportation’s (DOT) Pipeline and Hazardous Materials Safety Administration (PHMSA) on June 6, 2018, announced two public meetings related to the harmonization of transportation and hazard communication standards with international standards. 83 Fed. Reg. 26338. The first meeting — led by PHMSA — will solicit public input on current proposals and items for inclusion in the agenda of the 53rd session of the United Nations Sub-Committee of Experts...