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Your calendar app reminds you on the exact date a major incident happened, the same way it reminds you of a meeting.
Lessons that travel
Each event includes what went wrong, the root causes, and what to check at your own site — not just a date on a list.
Recently added
A growing database of historical process safety incidents, each with root causes and lessons learned.
04.22 · 2026
Catalyst Refiners Hydrogen Sulfide Release
Institute, WV, USA
Operating ProceduresTrainingManagement Of ChangeProcess Safety Information
03.23 · 2026
Valero Port Arthur Diesel Hydrotreater Explosion
Port Arthur, TX, USA
Incident InvestigationEmergency PlanningMechanical Integrity
03.12 · 2026
LyondellBasell Bayport Choate Process Upset Fire
Pasadena, TX, USA
Mechanical IntegrityIncident InvestigationEmergency Planning
01.27 · 2026
Woodland Pulp Mill Hydrogen Sulfide Release
Baileyville, ME, USA
Mechanical IntegrityTrainingOperating ProceduresEmergency Planning
10.31 · 2025
HF Sinclair Navajo Refinery Explosion
Artesia, NM, USA
Mechanical IntegrityIncident InvestigationFacility Siting
10.10 · 2025
Accurate Energetic Systems Explosives Plant Explosion
McEwen, TN, USA
Process Hazard AnalysisMechanical IntegrityIncident Investigation
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