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February 6, 2026

Cal/OSHA Issues Form 300A Summary Filing Reminder

Cal/OSHA is reminding employers to post their 2025 annual summary of work-related injuries and illnesses by February 1, 2026. The Form 300A summary must be posted each year from February 1 through April 30. The annual summary must also be placed in a visible and easily accessible area at each worksite.  

It is important to note that even employers with no workplace injuries during the reporting period are required to complete and post Form 300A. 

Many employers in California must also comply with electronic submission of workplace injury and illness records requirements by March 2 each year. See federal OSHA’s Injury Tracking Application website for information and instructions on electronic submission. 

To be recordable, an illness must be work-related and result in one of the following: 

  • Death 
  • Days away from work 
  • Restricted work or transfer to another job 
  • Medical treatment beyond first aid 
  • Loss of consciousness 
  • A significant injury or illness diagnosed by a physician or other licensed health care professional. 

Employers are required to complete and post Form 300A even if no work-related injuries or illnesses occurred. A copy of the annual summary or the log must be provided to current and former employees and their representatives upon request.  

Instructions and form templates are available for download from Cal/OSHA’s Record Keeping Overview. The overview gives instructions on completing both the log (Form 300) and annual summary (Form 300A) of work-related injuries and illnesses.