Document Z9arQXxV2Rw6235xVg9271j8

ABD00064368 CONDEA Vista Company - Aberdeen Plant Process Safety Management Manual Maximum Plant Inventories of Highly Hazardous Chemicals Approved bv: Unit Manager Resin OSHA PSM Page 1 of 1 Revision 3 HHC Date: 29CFR 1910.119 PROCESS SAFETY MANAGEMENT The following table lists the chemicals used at the Aberdeen Plant which meet the definition of a highly hazardous chemical per OSHA regulation 29CFR 1910.119: Chemical Covered Vinyl Chloride Monomer (VCM) Propane Chlorine Coverage Basis Flammable Gas Flammable Gas Listed Chemical Threshold Quantity 10,000 lbs 10,000 lbs 1,500 lbs Maximum Intended Inventory 11,500,000 lbs 315,000 lbs 15,000 lbs Description ofthe Change Identify quanities of highly hazardous chemicals Increase quanity due to Express Phase I Increase quanity as specified by John Olson due to Express Phase II Revision 1 2 3