Workplace Safety

The campuswide Workplace Safety Program serves as the university’s central program for creating a safe and healthful work environment. 

Training

The EH&S training team creates, delivers, and tracks health, safety, and environmental training for all faculty, staff, and students.

Step Ladders

Step ladders are self-supporting portable ladders, nonadjustable in length, with flat steps and hinged base. A step ladder is used on a level firm surface. Review the resources below to learn more about step ladder safety.

UC Berkeley Resources Ladder Safety Program Office Safety Fact Sheet Using Step Stool - Job Safety...

Changes to Special Event Permissions for Registered Student Organizations (RSOs)

April 9, 2024

The California Retail Food Code regulates food service for Non-Profit Charitable Organizations. This includes Registered Student Organizations (RSOs) at UC Berkeley. The Code restricts organizations from holding more than four events per calendar year where food is served to the public and requires approval by a Local Enforcement AGENCY (LEA). As UC Berkeley’s LEA, the Office of Environment, Health & Safety (EH&S) is responsible for providing permits and performing inspections for campus events at...

Indoor Air Quality During Smoky Conditions

The UC Berkeley campus has hundreds of buildings and each building performs differently based on its design, age, equipment, and critical human factors.

"It Smells Smoky in Here..."

We can't stress enough the importance of keeping doors and windows closed when it's smoky outdoors. Indoor air will commonly smell of smoke during a wildfire event, but when we test it, we find it’s consistently better (i.e., containing lower particulate matter) than being outdoors. Most buildings contain MERV-rated filters that reduce harmful particulate pollution, but do not have charcoal...

Indoor Air Quality

Indoor Air Quality Program Overview

The Office of Environment, Health & Safety (EH&S) manages the campus Indoor Air Quality (IAQ) Program to address air quality, ventilation, odors, dust, and wildfire smoke concerns. Working in partnership with Facilities Services and University Health Services (UHS), EH&S responds to indoor air quality concerns across campus. This page contains multiple resources associated with indoor air quality, wildfire smoke...

Shop Safety Program

There are more than 50 shops on campus and at field stations that conduct work in support of research and maintenance activities. Work includes model-building, carpentry, machine building, electrical/electronics, concrete work, glass blowing, metal working, vehicle maintenance and more. The University of California, Berkeley (UC Berkeley) has developed this Shop Safety Program to manage the hazards associated with various shops and their work activities to comply with Cal-OSHA and other regulations concerning shops.

This program applies to any department on campus, at field stations...

Nitric Acid Waste Over-pressurization Event

July 3, 2018
What happened?

A graduate student researcher was consolidating aqueous nitric acid solutions into a 4-L bottle marked as hazardous waste. The bottle was stored inside a fume hood along with other waste bottles, organic reagent bottles, a hotplate and an oil bath. The fume hood sash was left open when all researchers left at the end of the day.

Several hours later, a custodian entered the lab and saw broken glass and brown liquid on the floor. It appears that the nitric acid waste was stored in a bottle that contained residual organic compounds, the combination of which generated...

Non-Structural Seismic Bracing

Overview

When an earthquake shakes unrestrained objects, they can slide, swing, overturn, or strike people or other objects. File cabinets, freestanding bookshelves, office equipment, and items stored on shelves or racks can all cause serious injuries by their movement during an earthquake.

Most injuries that occur during earthquakes are caused by the movement of the building’s contents, not by the movement of the building itself.

The...

Event Permit Procedures

Ensuring safe and compliant campus events. Special Event Requirements for Registered Student Organizations

The Office of Environment, Health & Safety (EH&S) is responsible for permits and inspections of campus events at which food is served to the public. In accordance with the California Retail Food Code, Registered Student Organizations (RSOs) can hold up to ...

Shop Safety Self-Inspections

Each year, shop managers (or their delegates) are asked to conduct shop self-inspections. The topics covered are designed to supplement inspections conducted by EH&S to facilitate safety awareness and ownership within the shop.

Compliance Requirement

Self-inspections are a requirement of the campus Workplace Safety Program and Policy.

Shop Safety Self-Inspections

Complete a shop safety self-...