Clean Air Act: History, Standards & Safety
The Clean Air Act (CAA) is a federal law that regulates air emissions from both stationary (industrial) and mobile sources throughout...
October 10, 2025
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Posted On: October 21, 2025
If working in California, understanding safety training can be confusing. Many workers hear about OSHA 10 and 30-hour courses, but California follows its own safety plan known as Cal/OSHA. So, what’s actually required?
Understanding the difference between federal and state safety rules, knowing what training is mandatory, and why getting the OSHA DOL card in California is still a smart move for every worker.
California’s state-level safety program, known as Cal/OSHA, enforces workplace safety standards under Title 8 of the California Code of Regulations. Many of Cal/OSHA’s training requirements go beyond what federal OSHA requires.
For anyone working in California, understanding both Cal/OSHA and OSHA 10/30 training helps maintain a safe and compliant workplace.
No. California does not require every worker to complete OSHA 10- or 30-hour Outreach training just for working in the state.
However, employers must provide safety training under the following conditions:
These rules are outlined in Title 8, Section 3203 (General Industry) and Title 8, Section 1509 (Construction). Many employers in California still require OSHA 10 or 30 training to meet safety standards or contract requirements.
Cal/OSHA outlines mandatory training topics under the Construction and General Industry Safety Orders in Title 8 of the California Code of Regulations.
Examples includeEmployers are also required to document all training, including who was trained, when it took place, what topics were covered, and who conducted the training.
While California does not require every worker to complete OSHA 10 or 30-hour training, these courses still offer valuable benefits:
OSHA 10-Hour Training is an introductory safety course that helps workers identify, control, and manage hazards in the workplace. It’s designed for new or entry-level workers who want to understand basic workplace safety requirements.
Two Primary OSHA 10-Hour TrainingOSHA 30-Hour Training is advanced-level training designed for supervisors, foremen, managers, and experienced workers in safety-related roles. It focuses on managing safety programs, conducting inspections, investigating incidents, and maintaining safer workplace.
Two Primary OSHA 30-Hour TrainingCalifornia OSHA 10 and 30-hour training is fully online and self-paced.
NOTE: Students have three attempts to pass each quiz and the final exam.
GOOD NEWS: If a student fails the course, OSHA Training School offers a one-time free retake.
Start your OSHA 10 or 30-hour training today to meet Cal/OSHA standards, improve workplace safety, and stay compliant with California regulations.
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