Lawrence Livermore National Laboratory (LLNL) is committed to environmental stewardship and the protection of the health and safety of its employees, visitors, and surrounding community. LLNL adheres to international standards in the performance of this important stewardship responsibility. This website provides information on LLNL’s environmental stewardship and health and safety programs and their related activities.


The materials and resources provided below include information on LLNL environmental activities, environmental conservation and restoration efforts, and regulatory and permitting processes.


The materials and resources provided below include information on LLNL health and safety policies, health and safety programs, and related resources.

Occupational health and safety Information:
Click on the following for information on:

To provide us with health and safety feedback, email us.

Livermore Site and Site 300 Superfund Tours

LLNL hosts Superfund tours at the Livermore Site and Site 300 each Spring. These annual tours provide a close-up look at the ongoing effort to remedy legacy soil and groundwater contamination at each site dating as far back as the 1940s, when the Livermore Site served as a U.S. Naval air station. The tours are free and open to the general public. Participants must be 18 years of age or older. Please contact the LLNL Public Affairs Office at (925) 422-4599 for more information.

2018 Tour Dates:
Livermore Site:
March 21 and April 11 Site 300: March 28 and April 25

logoLawrence Livermore National Laboratory's environmental and occupational health and safety management systems meet widely-recognized international standards and demonstrate our commitment to excellence and continuous improvement. The International Organization for Standardization's (ISO) 14001 Standard guides the Laboratory's Environmental Management System (EMS) and our strong commitment to environmental stewardship and sustainability. Similarly, Occupational Health and Safety Assessment Series (OHSAS) 18001 provides the framework for safeguarding our employees' health and safety through the Laboratory's Occupational Health and Safety Management System (OHSMS). The Laboratory is proud of its independent certification to both of these international standards.

Learn more about the Laboratory’s cultural resources here.
For more information, contact the Lawrence Livermore National Laboratory Public Affairs Office at 925-423-3125 or e-mail.

Vistors 422

View Stats