Chemical Process Safety (PSM/RMP)

Will our cars soon be miniature PSM/RMP covered processes due to the “mildly flammable” refrigerant they will contain?

No, your car will not be a “covered process” under PSM, but only because it will NOT have 10,000 pounds of this Category 1 Flammable Gas.  But this new refrigerant is coming and it will be in your car’s air conditioning very soon!  A lot of the literature for this new refrigerant uses phrases like […]

EPA Seeks Input on Modernizing the Risk Management Plan (RMP) Rule

The U.S. Environmental Protection Agency (EPA) invites small businesses, governments, and not-for-profit organizations to participate as Small Entity Representatives (SERs) for a Small Business Advocacy Review (SBAR) Panel. This panel will focus on the Agency’s development of a rule that proposes to modify the current Risk Management Plan (RMP) regulation to reduce the likelihood of

OSHA’s presentation on RAGAGEP Enforcement from 2015 ASSE

Here is the presentation that Jim Lay, P.E., from OSHA’s Office of Chemical Process Safety & Enforcement Initiatives did last week @ ASSE’s Annual Conference.  He did this presentation the same day OSHA rolled out their new enforcement policies on chemical mixtures and RAGAGEP enforcement.  The presentation covers RAGAGEP Background, Early recognition of RAGAGEP, RAGAGEP

Why is pressure decay not acceptable under ASME B31.3 or 31.5 for a leak test?

Pressure decay testing, monitoring a gauge for a pressure drop over a specified period, is unacceptable as a standalone leak test under ASME B31.3 because the code explicitly mandates a 100% visual examination of all joints and connections while the system is under test pressure. While a pressure decay test can indicate that a system

OSHA memo on Process Safety Management of Highly Hazardous Chemicals and Covered Concentrations of Listed Appendix A Chemicals (same as EPA’s 1% Rule)

MEMORANDUM FOR: REGIONAL ADMINISTRATORS AND STATE PLAN DESIGNEES THROUGH: DOROTHY DOUGHERTYDeputy Assistant Secretary FROM: THOMAS GALASSI DirectorDirectorate of Enforcement Programs SUBJECT: Process Safety Management of Highly Hazardous Chemicalsand Covered Concentrations of Listed Appendix A Chemicals This memorandum revises OSHA’s enforcement policy on the concentration of a chemical that must be present in a process  for

OSHA memo on RAGAGEP in Process Safety Management Enforcement

MEMORANDUM FOR: REGIONAL ADMINISTRATORS AND STATE PLAN DESIGNEES THROUGH: DOROTHY DOUGHERTYDeputy Assistant Secretary FROM: THOMAS GALASSI DirectorDirectorate of Enforcement Programs SUBJECT: RAGAGEP in Process Safety Management Enforcement This memorandum provides guidance on the enforcement of the Process Safety Management (PSM) Standard’s recognized and generally accepted good engineering practices (RAGAGEP) requirements, including how to interpret “shall” 

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