29 CFR § 1910.119 — Process Safety Management of Highly Hazardous Chemicals
Plain-English summary
If your facility handles certain hazardous chemicals above specific quantity thresholds, this rule requires you to have a formal process safety management program -- documented procedures, hazard analysis, training, and incident investigation -- not just informal safety practices.
AI-generated · reviewed Sep 2, 2026
Original regulatory text
This section applies to a process which involves a chemical at or above the specified threshold quantities listed in Appendix A to this section... [full verbatim regulatory text goes here once sourced from eCFR]