Safety Standards for Process Safety Management of Highly Hazardous Chemicals (Chapter 296-67, WAC)

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Last Updated: 1/24/07

Table of Contents

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WAC Description
Process safety management of highly hazardous chemicals.
Employee participation.
Process safety information.
Process hazard analysis.
Operating procedures.
Prestartup safety review.
Mechanical integrity.
Hot work permit.
Management of change.
Incident investigation.
Emergency planning and response.
Compliance audits.
Trade secrets.
Appendix A—List of highly hazardous chemicals, toxics and reactives (mandatory).
Appendix B—Block flow diagram and simplified process flow diagram (nonmandatory).
Appendix C—Compliance guidelines and recommendations for process safety management (nonmandatory).
Appendix D—Sources of further information (nonmandatory).


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