Staff & Contacts List

Hazardous Material Spills

A hazardous material spill is an uncontrolled release of a substance that is potentially hazardous to humans, animals and/or the environment. University personnel and students working with hazardous materials should be prepared to respond in the event a spill occurs.

Welcome to Environmental Health & Safety

The University of Washington is committed to providing a healthy and safe environment for faculty, staff, students, visitors, and volunteers in all sites owned, operated, or controlled by the University. This commitment includes supporting a culture of health and safety across the University.

Environmental Health & Safety (EH&S) is an administrative unit that assists University units in meeting their responsibility to protect the environment and to provide a safe and healthful place for employment and learning.

Anesthetic Gases

Anesthetic gases and vapors that leak into the surrounding room are considered waste anesthetic gases (WAGs). If equipment is not set up or functioning properly or if the WAG is not properly exhausted or captured via scavenging, or if ventilation not adequate, healthcare workers, researchers, and veterinary staff may be exposed to WAGs. This exposure creates a risk of potentially developing adverse health effects.