Telling Your Boss Is Not Filing A Claim: Connecticut's Form 30C Explained

You got hurt at work. You told your supervisor the same day. There is an incident report with your name on it, and the company is paying for your doctor visits. Most people in that position believe their workers' compensation claim is filed.

In Connecticut, it usually is not.

Reporting an injury to your employer and filing a workers' compensation claim are two different things. The first is something you should do right away. The second is a formal legal step, and it is the one that actually protects your rights. That step runs through a one-page document called the Form 30C.

What The Form 30C Actually Is

The Form 30C is the official Notice of Claim for Compensation under Connecticut's Workers' Compensation Act. Filing it is how you formally tell the State of Connecticut, not just your employer, that you are claiming benefits for a work injury.

The form itself is short. It asks for basic information: who you are, who your employer is, the date and place of the injury, and the nature of the injury. Filling it out takes minutes.

What the form does, though, is much bigger than what it asks. A properly filed 30C stops the clock on the filing deadline, starts a strict response period for your employer, and puts your claim into a system with rules your employer has to follow.

Why The Incident Report Is Not Enough

This is the trap that catches injured workers every year.

Connecticut law generally gives you one year from the date of an accidental injury to file a claim, and three years from the first symptoms of an occupational disease. The deadline is satisfied by a written notice of claim — most commonly the Form 30C — not by telling your boss, an internal incident report, or the company's insurance carrier opening a file.

The case that goes wrong is often the one that feels safe. Your employer is cooperative, and the medical bills are being paid. Nobody is fighting about anything, so filing paperwork with the state feels unnecessary. Then, a year and a day after the injury, your condition gets worse, the checks stop, or the insurer changes its position, and by then the deadline to file a claim may already have passed.

There are limited exceptions. For example, late notice may not bar a claim where the employer furnished medical care for the injury. Those exceptions, however, are fact-specific, litigated, and not something to plan around. The safe course is simple: file the 30C, and file it early.

How To File It Correctly

A 30C only protects you if it is done right. In practical terms, that means three things.

Send it to two places. The form goes to your employer and to the Workers' Compensation Commission district office covering the town where you were injured. Sending it to only one of them is one of the most common filing mistakes.

Use certified mail, return receipt requested. Your filing date and proof of delivery can end up mattering enormously. Certified mail gives you a paper trail that no one can argue with later. Keep the receipts with your medical records.

Be accurate about the date and the injury. Describe the date of injury and the body parts involved carefully. If a body part is left off the form, expect the insurer to question whether it was hurt at work. If you are unsure how to describe a repetitive or gradual injury, one with no single accident date, that is a good reason to talk to an attorney before filing, not after — though it is worth doing even when you feel confident, since a quick review is free and can catch mistakes you would not otherwise know to look for.

What Happens After You File: The 28-Day Clock

Most injured workers are unaware of this, and it is worth knowing before you file.

Once your employer receives the Form 30C, Connecticut law gives it 28 calendar days to respond. Within that window, the employer or its insurer generally must either contest the claim by filing a Form 43, or begin paying benefits.

Each path means something different for you:

• They file a Form 43. The claim is contested. That is not the end of your claim. It is the start of a hearing process where the dispute gets decided. You should have a lawyer at this point.
• They start paying "without prejudice." They can begin paying benefits while reserving the right to contest — but only within one year of receiving your notice of claim (180 days for post-traumatic stress injury claims). Your benefits arrive, but the fight may still be ahead.
• They do nothing. If an employer misses the 28-day window entirely (no Form 43, no payments), Connecticut law can preclude it from contesting the claim at all. Courts have enforced this strictly.

All three of those outcomes depend on one thing: the filed 30C. Without it, the 28-day clock never starts, and none of these protections exist. An employer can pay your bills informally for months and still leave you with no formal claim and a deadline quietly running out.

When To Get Help

Plenty of straightforward injuries resolve without a dispute, but it makes sense to talk to a workers' compensation attorney before filing if your injury is serious, if it developed gradually, or if your employer is hinting the injury "didn't happen at work." Talk to one right away if you receive a Form 43 in the mail.

A Form 43 has a deadline-driven hearing process behind it, and the insurer handling your claim deals with that process every day. You should not have to learn it alone while you are injured.

If You Were Hurt At Work In Connecticut

The Form 30C is one page. It is also the difference between an injury your employer knows about and a claim the law protects.

If you were hurt at work in New Haven or anywhere in Connecticut, contact our office for a free consultation. Do that even if your employer is cooperating, and especially if your injury happened months ago. We can confirm whether your claim is actually filed, prepare the 30C correctly, and deal with the insurer's response so you can focus on getting better.