California · Workers' Compensation
Can My Employer Show Me the Cal/OSHA 300 Injury Log?
Yes, California gives you the right to see your employer's Form 300 log, the Cal/OSHA record of work-related injuries and illnesses at your workplace, under 8 CCR 14300.35. In most workplaces, whoever you ask must hand you a copy by the end of the next business day, free of charge, and must leave employee names on it except in a narrow set of privacy cases. If your workplace is small or in an exempt industry and keeps no log at all, that fact alone does not decide whether your own workers' comp claim is valid.
Eman Yazdchi, Esq., Certified Specialist in Workers' Compensation Law, California Board of Legal Specialization, State Bar of California.
California Board of Legal Specialization, State Bar of California

California Board of Legal Specialization, State Bar of California
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Can my employer show me the Cal/OSHA 300 injury log?
Yes. California's recordkeeping rule gives you, and any former employee, the right to ask your employer for a copy of this log, and the answer must come within one business day in most workplaces.
This right comes from Title 8 of the California Code of Regulations, section 14300.35, part of the Cal/OSHA recordkeeping rule that requires many California employers to track work-related injuries and illnesses on three forms: the Form 300 log, the Form 300A annual summary, and the Form 301 incident report.
That is different from two other Cal/OSHA-related pages on this site. If you want to check whether your employer has ever been cited for a safety violation, that is a separate, public search covered in our Cal/OSHA inspection lookup guide. This internal record is private to your workplace, and this guide covers your own right to see it.
Below: what is on the log, who can ask to see it, how fast the response must come, what it means if your employer says it keeps no log, and when this connects to a workers' comp claim.
What is the Cal/OSHA 300 log, and what is on it?
The Form 300 log is a running list of every recordable work injury and illness at your workplace for the year, each entered as a short one or two line summary.
California requires most employers with more than 10 employees at any point in the prior calendar year to keep three Cal/OSHA forms, unless the business is classified in a partially exempt industry such as a full-service restaurant or a real estate office. Employers with 10 or fewer employees and certain low-hazard industries are generally exempt from keeping the forms at all, unless the government asks them in writing to report for a specific year.
The three forms work together. Your employer must add a new Form 300 log entry within 7 calendar days of learning about a recordable injury or illness. At the end of the year, your employer totals the log on the Form 300A annual summary, certifies it, and posts it where employees would see a notice from February 1 through April 30. Your employer must also keep each year's forms for five years after the year they cover, so you can generally ask about more than just the current year. The Form 301 Incident Report holds the details behind one specific case. This is a different duty from the general Cal/OSHA duty to keep the workplace itself safe; the log just records what already happened.
Who can ask to see it, and does a name stay on it?
You can ask on your own. Current employees, former employees, a written personal representative, and an authorized union representative can all request a copy.
Under section 14300.35, your employer must give the Cal/OSHA Form 300 log and the Form 300A summary to you, a former employee, anyone you designate in writing, or the legal representative of a deceased or incapacitated worker. An authorized union representative can request the same records for the workplaces it represents.
Names generally stay on the log you receive. The one exception is a short list of "privacy concern" cases, covering an injury to an intimate body part or the reproductive system, a sexual assault, a mental illness, HIV infection, hepatitis, tuberculosis, or a needlestick injury contaminated with someone else's blood. Your employer may describe those cases in general terms instead of naming the employee, but every other entry keeps the name.
Your own incident report is different from a coworker's. You and a former employee can get a full copy of the Form 301 that describes your own injury. A union representative asking about the workplace generally gets those reports with personal details, such as the employee's name, address, and treating physician, removed.
How fast does my employer have to respond, and can they charge me?
By the end of the next business day in most workplaces, and your employer cannot charge for the first copy.
"When an employee, former employee, personal representative, or authorized employee representative asks for copies of your current or stored Cal/OSHA 300 forms or a current or stored annual summary for an establishment the employee or former employee has worked in, you must give the requester a copy of the relevant Cal/OSHA 300 forms and annual summaries by the end of the next business day."
One industry gets a longer clock. Workplaces the regulation classifies under NAICS code 5121 get 7 calendar days instead of one business day. The table below compares what different requesters can get.
| Who is asking | What they can get | How fast | Names included |
|---|---|---|---|
| You, about your own workplace | Form 300 log and Form 300A summary | End of next business day | Yes, except privacy concern cases |
| You, about your own injury | Your Form 301 Incident Report | End of next business day | Yes, it is your own record |
| Former employee | Form 300 log, 300A summary, and your own Form 301 | End of next business day | Same rules as a current employee |
| Authorized union representative | Form 300 log, 300A summary, and Form 301 reports | Next business day for the log; 7 calendar days for 301 reports | Form 301 reports come with personal details removed |
| Anyone, at a NAICS code 5121 employer | Same records as above | 7 calendar days instead of the next business day | Same privacy rules apply |
Your employer cannot charge for the first copy of any of these records. If you ask for more copies later, a reasonable copying charge is allowed.
What if my employer says there is no log?
Some workplaces are not required to keep one, but an exemption does not decide your workers' comp claim either way.
Two situations commonly explain it. Your employer may have had 10 or fewer employees at every point in the last calendar year, or the establishment may fall into a partially exempt industry under Cal/OSHA's rules, such as a real estate office or a full-service restaurant. Either exemption can end if Cal/OSHA, the federal Bureau of Labor Statistics, or another state agency asks that specific employer in writing to keep records for a given year.
An exemption from the log is not an exemption from everything. Every California employer, regardless of size or industry, must still report a workplace death or serious injury to Cal/OSHA within 8 hours. And if your injury costs you time beyond your shift or needs more than first aid, your employer still owes you a DWC-1 claim form within one working day, whether or not it keeps a Form 300 log.
Keep the two systems separate in your mind. This recordkeeping log is Cal/OSHA paperwork for tracking injuries across a workplace. Recording your injury on it, or leaving it off, does not by itself decide whether you qualify for workers' comp benefits. Your claim rises or falls on the facts of your injury and the deadlines in the workers' comp system, not on your employer's recordkeeping.
What can go wrong, and when does a lawyer help?
A flat refusal, a late response, or retaliation for asking are the main problems, and each one is a reason to get help.
If your employer ignores your request, refuses outright, or takes longer than the rule allows, that is a recordkeeping violation you can raise with Cal/OSHA. If your employer threatens, demotes, or disciplines you for asking about safety records or reporting a safety concern, Labor Code section 6310 protects you from that kind of retaliation, separately from any workers' comp claim you may have.
The log itself will not decide your workers' comp case, but it can help. If your employer disputes that an injury happened, when it happened, or whether it was ever reported, a Form 300 or 301 entry that matches your version of events is useful supporting evidence. An attorney can help you request the right records, read what they show, and connect that evidence to your claim if your employer is disputing it.
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Start with a short written request. An email or letter asking for the Cal/OSHA Form 300 log, dated and sent to your employer, documents when the one-business-day clock started and gives you a record if your employer does not respond.
Yazdchi Law represents injured workers across California, including the Antelope Valley, from its Palmdale office. The firm reviews each matter individually; results depend on the facts of your case. If your employer refuses to produce these records, retaliates against you for asking, or disputes an injury that the log could help confirm, call (661) 273-1780 or use the contact form for a free consultation with Eman Yazdchi.
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Frequently Asked Questions
Is the Cal/OSHA 300 log the same as a public injury database?
No. That log is your employer's private internal record, not something published online. A separate federal program collects the Form 300A summary totals from certain larger or higher-hazard employers and publishes that data by establishment, which is the kind of information behind our regional injury-rate report.
Does a former employer have to show me the log after I've left?
Yes. Former employees have the same right as current employees to ask for the Form 300 log, the Form 300A summary, and their own Form 301 report for any workplace where they worked. The same next-business-day response rule applies.
What is the difference between Form 300, the 300A summary, and the 301 report?
The Form 300 log lists every recordable injury or illness for the year in short entries. The Form 300A summary totals those entries once a year and is posted from February 1 through April 30. The Form 301 Incident Report holds the details behind one specific case, and you have the strongest right to see the Form 301 about your own injury.
Can my employer blank out names before giving me the log?
Generally no. Names stay on the log except for a short list of privacy concern cases, such as an injury to an intimate body part or the reproductive system, a sexual assault, a mental illness, or certain infections. Everything else on it keeps the employee's name.
Does a small or exempt employer ever still have to keep the log?
Yes, in two situations. An otherwise exempt employer must start keeping records if Cal/OSHA, the Bureau of Labor Statistics, or another state agency asks it in writing to do so for a specific year, and every employer, exempt or not, must report a death or serious injury to Cal/OSHA within 8 hours.
Will asking to see the log hurt my workers' comp claim?
No. Your right to see these records is separate from your workers' comp claim, and asking for them is not something your employer can legally hold against you. Whether your employer recorded your injury on the log, or did not, does not by itself decide whether your claim is valid.
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