Document 1QDamMOpE9QzKgzEY3EeQpEQE

PROCESS HAZARD ANALYSIS - PSM-004 A B D 0 0 103497 Intent: Require initial and periodic process hazard analyses to identify evaluate and control hazards Requirements: Initial PHA - to identify, evaluate and control hazards Update and Revalidate initial PHA's - 5 years Retain reports and actions for life of process PHA's performed: Revalidation's Scheduled: New Module 2/25/2000 EXPRESS project 9/30/2001 VCM Sphere andTank Farm 2/25/1999 Old Module 5/25/1999 Utilities 5/26/2003 Improvements: Train additional PHA Team Leaders Train for PHA Pro 3 Software to aid in revalidation of PHA's