Cal/OSHA Record Keeping Requirements
To be in compliance with Cal/OSHA’s record keeping requirement, please post your department’s 300A summary
for the previous calendar year on your safety bulletin board starting on February 1st. Note: if your department had no cases write a zero and post.
- View your OSHA’s Form 300s and County 370s to ensure accuracy of the cases.
- Transfer the information to your 300A summary.
- Get your Agency or Department Head to view, certify, and sign the summary.
- Post the summary starting on February 1st.
Keep it posted for three months and take it down close of business April 30th. The 300A and all other records (300s, 5020s/370s or 301s) then need to be maintained for five (5) calendar years in your record keeping and retention system.