Environmental Health and Safety Manual
The Materials Laboratory Environmental Health and Safety Manual is a compilation of applicable hazardous materials, hazardous waste, fire, and worker health and safety procedures. The manual outlines legal requirements related to these procedures.
Individual Chapters
Foreword (PDF 134KB)
Contents (PDF 113KB)
Chapter 1 Background and Introduction (PDF 78KB)
Chapter 2 Facility Information (PDF 448KB)
Chapter 3 Operations-based Environmental Health and Safety Procedures (PDF 770KB)
Chapter 4 Facility-based Environmental Health and Safety Procedures (PDF 302KB)
Chapter 5 Inspection and Monitoring (PDF 80KB)
Chapter 6 Communication, Nonconformity, Corrective and Preventive Actions, Environmental Performance (PDF 63KB)
Chapter 7 Environmental Training and Awareness (PDF 58KB)
Chapter 8 Control of Documents and Records (PDF 63KB)
Appendix (PDF 9.82MB)
166,800 electric vehicle
registrations in Washington in 2023, up from 114,600 in 2022.
87 wetland compensation sites
actively monitored on 918 acres in 2023.
25,000 safe animal crossings
in the Snoqualmie Pass East Project area since 2014.