How long must an OSHA 300 log be kept under OSHA rules?
Last reviewed July 5, 2026
An OSHA 300 log must be kept for five years from the end of the calendar year it covers. This log records work-related injuries and illnesses and should be readily available for inspection by OSHA or other relevant parties.
Key points
- Five-year retention for OSHA 300 log.
- Keep records from the end of the calendar year.
- Available for OSHA inspection.
It's critical to maintain your OSHA 300 log correctly to avoid fines and ensure compliance. Make sure all entries are accurate and updated, as these logs provide an overview of workplace safety incidents and trends that can help improve safety programs.
How Alloovium helps
Alloovium helps track compliance deadlines and obligations, making it easier to manage your OSHA records.
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General information for US construction professionals — not legal advice. Lien deadlines, retainage caps and notice rules vary by state; verify with the state statute or a construction attorney.