EPA Issues PFAS Discharge Guidance to States

On December 5, 2022, the Environmental Protection Agency (EPA) issued a memorandum to EPA Regional Water Division Directors related to addressing per- and polyfluoroalkyl substance (PFAS) discharges in National Pollutant Discharge Elimination System (NPDES) permits.  This important step is designed to monitor and reduce PFAS discharges to surface waters. The EPA memorandum provides PFAS-related guidance […]

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Proposed Changes to OSHA PSM: How it May Affect Your Site

In September 2022, OSHA formally announced proposed amendments to the Process Safety Management (PSM) standard in response to Executive Order 13650. This executive order, signed in 2013, required OSHA and EPA to perform “modernization” efforts to their respective PSM and Risk Management Program (RMP) standards. EnSafe attended OSHA’s PSM Stakeholder meeting in October 2022 to […]

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U.S. EPA Announces Intent to Designate PFOA and PFOS as Hazardous Substances

On Friday, August 26, 2022, U.S. EPA announced its intent to designate perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) as CERCLA hazardous substances.  U.S. EPA posted a pre-publication notice for the Federal Register listing, including Supplemental Information describing the basis for designation. This rulemaking marks the first time U.S. EPA has used its authority under […]

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Alternative Protective Measures, The Bridge Between Lockout Tagout and Machine Guarding

The requirements for using Lockout Tagout (LOTO) to control hazardous energy during machine servicing and maintenance are clearly prescribed in 29 CFR 1910.147, but OSHA enforcement citing of the LOTO Standard consistently remains in the top 10 most frequently cited standards.  Why? LOTO requirements are not always consistently or correctly followed, and they’re often viewed […]

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