NEW: OSHA PSM NEP SUBJECT: PSM Covered Chemical Facilities National Emphasis Program “This instruction describes an OSHA National Emphasis Program (NEP) for inspecting facilities with highly hazardous chemicals (HHCs) in amounts at or greater than the threshold quantities listed in 29 CFR 1910.119.” Click HERE for a link to this OSHA directive. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading...