Document DdjE7wOjJE1owV5m8RJb9KMQ4

Ethanolamines/Glycol Ethers Tier 3 Procedure Section Number: Issue Number: Original Date: Revision Date: Title: References: 800 1.4 04-15-91 Author: 02-23-95 Off Loading CI2 (Chlorine Cylinders) Glossary Of Equipment Identification (Text #114) 800. Off Loading CI2 Cylinders 1.0 Objective: 1.1 To off load and position cl2 cylinders in a safe and efficient manner. 2.0 Responsibility: 2.1 It is the responsibility of the operations supervisor to ensure the on-going completeness and effectiveness of the offloading of cl2 cylinders. 2.2 Senior operations specialist and operations specialists are responsible to the operations supervisor for ensuring that these cylinders are off loaded in a safe manner. 3.0 Safety equipment: (driver off loads product) 3.1 Block safety equipment. 4.0 Method: 4.1 Cylinders will be off loaded by the truck driver, using his equipment. The driver will place the cylinder in position on the west side of the cooling tower. At this time make sure the cylinder valves are lined up one above the other. 5.0 Procedure: 5.1 Check hydrostat date on the cylinder. It should be stamped on the cylinder. 5.2 When setting up cl2 cylinders, we need to remember to check cylinder valves and be sure they are lined up to hook up the chlorinator. this will prevent extra moving around of the cylinder to hook up the chlorinator later. 6.0 Revisions: 6.1 Revision #1 6.2 Revision #2 6.3 Revision #3 11-30-92 04-20-93 12-21-94 Changed 800.4.1 Yearly Review Yearly Review Date Printed: April 19, 1998 Page 1 Of 1 DO A 059094 CONFIDENTIAL 6.4 Revision #4 02-23-95 Changed safety equipment required in section 3.1 Date Printed: April 19, 1998 Page 2 Of 1 DO A 059095 CONFIDENTIAL