Lab Safety Manual and Chemical Hygiene Plan 235 Wellesley Street Weston, Massachusetts 221394.00-004 woodardcurran.com December 2013 COMMITMENT & INTEGRITY DRIVE RESULTS TABLE OF CONTENTS SECTION PAGE NO. Summary of Key Plan Implementation Requirements............................................................................. iii 1. PLAN OVERVIEW .............................................................................................................................1-1 1.1 Purpose of this Plan .......................................................................................................................1-1 1.2 Scope and Application....................................................................................................................1-1 1.3 Chemical Hygiene Roles and Responsibilities ...............................................................................1-2 1.3.1 Chemical Hygiene Officer (CHO) ...................................................................................................1-2 1.3.2 Laboratory Safety Committee.........................................................................................................1-2 1.3.3 Instructors ......................................................................................................................................1-3 1.3.4 Students ......................................................................................................................................1-3 1.4 Plan Availability, Review, and Update............................................................................................1-3 2. HAZARDOUS SUBSTANCE IDENTIFICATION AND CONTROL.....................................................2-1 2.1 Chemical Procurement...................................................................................................................2-1 2.2 Employee Exposure Determination................................................................................................2-1 2.3 Exposure Control............................................................................................................................2-2 2.3.1 Control Hierarchy............................................................................................................................2-2 2.3.2 Application of Exposure Limits and Guidelines...............................................................................2-2 2.4 Laboratory Design ..........................................................................................................................2-2 2.5 Laboratory Inspection, Calibration, and Certification......................................................................2-3 2.6 Hazard Communication..................................................................................................................2-3 2.6.1 Signs ......................................................................................................................................2-3 2.6.2 Labeling ......................................................................................................................................2-3 2.6.3 Material Safety Data Sheets and Safety Data Sheets....................................................................2-3 2.6.4 MSDS/SDS Distribution..................................................................................................................2-7 3. SAFETY EQUIPMENT AND CONTAINMENT...................................................................................3-1 3.1 Chemical Fume Hoods...................................................................................................................3-1 3.2 Emergency EyeWashes and Showers ...........................................................................................3-1 3.3 Flammable Storage Cabinets.........................................................................................................3-2 3.4 Spill Equipment...............................................................................................................................3-2 4. LABORATORY SAFE WORK PRACTICES......................................................................................4-1 4.1 Preparation for Work with Laboratory Chemicals ...........................................................................4-1 4.2 General Chemical Safety................................................................................................................4-1 4.3 Standard Operating Procedures.....................................................................................................4-2 4.3.1 Flammables: SOP ..........................................................................................................................4-2 4.3.2 Corrosives: SOP.............................................................................................................................4-4 4.3.3 Cryogenic Materials: SOP ..............................................................................................................4-5 4.3.4 Compressed Gases: SOP ..............................................................................................................4-6 4.3.5 Peroxide-Forming Chemicals: SOP................................................................................................4-8 4.3.6 Work with Particularly Hazardous Chemicals: SOP .......................................................................4-9 4.4 Personal Protective Equipment ....................................................................................................4-11 4.5 Equipment and Glassware ...........................................................................................................4-11 4.6 Laboratory Dress Code ................................................................................................................4-11 Chemical Hygiene Plan (221394.00) i December 2013 4.7 Hygiene ........................................................................................................................................4-12 4.8 Housekeeping ..............................................................................................................................4-12 4.9 Chemical Storage.........................................................................................................................4-12 4.10 Waste Disposal.............................................................................................................................4-12 5. EMPLOYEE INFORMATION AND TRAINING ..................................................................................5-1 6. MEDICAL CONSULTATION AND EXAMINATIONS.........................................................................6-1 6.1 Medical Examinations and Consultations.......................................................................................6-1 6.2 Exposure Reporting........................................................................................................................6-1 7. EMERGENCY PROCEDURES ..........................................................................................................7-1 7.1 Chemical Contact ...........................................................................................................................7-1 7.2 Eye Contact....................................................................................................................................7-1 7.3 Skin Contact...................................................................................................................................7-1 7.4 Spill Clean Up.................................................................................................................................7-2 APPENDICES Appendix A: Emergency Contact List Appendix B: Regulatory Cross Reference Table Appendix C: Annual Review Log Appendix D: Chemical Hygiene Training Program and Training Records Appendix E: Student Laboratory Safety Agreement Appendix F: New Chemical Request Form Appendix G: Guidance on Peroxide-Forming Chemicals Appendix H: Guidance on Particularly Hazardous Chemicals Appendix I: Guidance for the Storage of Incompatible Chemicals Appendix J: On-Line Chemical Safety Resources Chemical Hygiene Plan (221394.00) ii December 2013 SUMMARY OF KEY PLAN IMPLEMENTATION REQUIREMENTS The following table summarizes key compliance requirements, deadlines, and actions that must be performed to implement this plan and comply with the conditions of the regulations. Please refer to the full text of this plan for detailed requirements. Requirement Due Recordkeeping/Reporting Requirements Provide initial and periodic refresher training to At the time of an employee’s initial Maintain records of the all employees exposed to hazardous chemicals assignment to a work area where attendees, training date, in the Regis College laboratories. hazardous chemicals are present and training content. and prior to assignments involving new exposure situations. The frequency of refresher training shall be determined by the employer. Provide initial laboratory safety training to all Each Semester Maintain signed Student new students. Laboratory Safety Agreement in Appendix E Maintain Material Safety Data Sheets (MSDSs) Ongoing Regis College chemical and Safety Data Sheets (SDSs) for all chemicals tracking system received and enter them into the Regis College chemical tracking system. Flush and visually inspect eyewash stations. Weekly Inspection log Visually