Principal Investigators and Permit Contacts follow this guide for submitting a Laser Registration for Class 3B or 4 lasers through the UW Environmental Health and Safety Assistant (EHSA) database.
More information about EHSA is available online.
Principal Investigators and Permit Contacts follow this guide for reviewing and verifying their registered laser inventory and Laser Use Authorization (LUA) through the UW Environmental Health and Safety Assistant (EHSA) database.
Most Environmental Health & Safety teams relocated to the new Gateway building above the Sound Transit Link light rail station on Brooklyn Avenue NE between NE 45th and 43rd Streets.
Programs and services that moved include:
View directions, parking, and public transit options for arriving at UW Environmental Health & Safety main office.
The EH&S Annual Report FY24 summarizes the work of Environmental Health & Safety (EH&S) during fiscal year 2024.
University of Washington Radiation Safety Committee meeting agenda for 11/19/24.
Visit the Radiation Safety Committee page for more information.
Environmental Health and Safety (EH&S) published new guidelines for radiofrequency safety aimed at protecting workers who perform tasks on rooftops with wireless cellular antennas.
The key points of the new radiofrequency wireless cellular antennas safety guidelines include:
University personnel have the following options for getting rid of hazardous materials and potentially contaminated supplies and equipment.
Note: Not all options are available for all items.
