News

Message for Radiation Use Authorization (RUA) holders and Lab Contacts, October 2020.

Effective immediately, the UC Learning Center will be used to deliver and document: 

• Training of RUA SOPs and the
• Radiological Hazards Awareness Training for Non-Users.  

Instructions for how users can access the SOP and non-user training are below.  Radiation Safety staff will work with you during your next survey to update the LMS for those users who have already signed off on SOP training or have completed their non-user training.

All EH&S web applications will be shut down for a system upgrade starting at 5 PM on Friday, Oct 2nd, 2020.

Why?

We’re implementing a new data model that will enable

• better integration with our systems and others
• easier, faster creation of new tools and features

As a reminder, chemical inventory and door hazard signs should continue to be updated for both emergency response and regulatory purposes. However, we understand that it may be difficult to perform a full survey of your group's inventory due to the constraints and limitations caused by the COVID-19 pandemic. 

Don't Use Methanol-based Hand Sanitizer.

The FDA has seen a sharp increase in hand sanitizer products that are labeled to contain ethanol (also known as ethyl alcohol) but that have tested positive for methanol contamination. Hand sanitizers that contain methanol - a “toxic alcohol” - can cause blindness and/or death when absorbed through the skin or when swallowed.

EH&S will be performing spot checks of labs on campus to confirm that COVID-19 research ramp-up plans are being followed (checklist below). These will be coordinated with the department safety coordinator or building coordinator. A general lab safety inspector will reach out to LSCs before the inspection. However, random spot checks may occur if scheduling proves difficult.

Lab Inspections during the COVID-19 Pandemic

When: Starting mid-July 2020
Findings: A summary of the spot checks will be sent to the DSC

Please see: 
FDA advises consumers not to use hand sanitizer products manufactured by Eskbiochem (FDA)

You can prevent burns by allowing alcohol-based sanitizers to dry/evaporate before resuming work activity.

Hand sanitizers contain high concentrations of alcohol and alcohol vapors can flame or flash if exposed to an ignition source, switches, or any surface containing static electricity.

When a disinfectant or hand sanitizer ignites it produces an almost invisible, blue flame that can quickly produce harmful burns. 

Guidance for Campus Food Facilities

To reduce the risk of virus transmission during the COVID-19 pandemic, food facilities must follow guidance from the California Department of Public Health and establish a written Workplace - Specific Plan that includes Control Measures and Screening, Cleaning and Disinfecting Protocols, and Physical Distancing Guidelines. 

Coronavirus (COVID-19) Information:

For the latest information on the coronavirus outbreak from campus leadership, please visit the Berkeley News - Coronavirus Information website.

What happened?

A vacuum chamber over-pressurized while a researcher was returning the vacuum to atmosphere by venting with nitrogen from a gas cylinder. The chamber was left to fill while the researcher worked on other tasks. By the time the researcher returned, the chamber had over-pressurized and the view window shattered.

What happened?

A campus employee was holding onto the grab bars at the top of a fixed vertical ladder and was beginning to descend when one of the grab bars broke off, causing the employee to fall about 13 feet. The employee sustained significant injuries to several toes. The incident occurred on a roof mounted cooling tower.

What happened?

ANSI-approved safety glasses—and other personal protective equipment specified in the Standard Operating Procedures (SOPs)—are essential whenever working with hazardous materials. SOPs also indicate other precautions that must be followed to ensure safety, such as performing work with energetic or explosive materials behind a fume hood sash or blast shield. 

What happened?

An employee was working in the bed of a large pickup truck. The truck was equipped with a Tommy Gate lift and hinged gate doors that opened outward. The employee was attempting to get down from the truck, so he placed his left hand on the door hinge and jumped down. His wedding ring caught on the grease fitting and caused an avulsion* injury of the finger, also referred to as “degloving.”

What Happened?

A chemistry researcher was using an older model hot plate to heat an oil bath to 120-150°F. He borrowed the hotplate from someone else and was not familiar with the temperature controls. On this particular hot plate the temperature dial could go around from “LO” to “OFF” and back to “HI” heat. The researcher thought he had turned the hotplate “OFF” but it was still in the “ON” position and 30 minutes later the mineral oil bath ignited.