Filing Deadlines and the Notice Rule for Government Claims
Section 5524 of Title 42 of the Pennsylvania Consolidated Statutes says that "an action to recover damages for injuries to the person or for the death of an individual caused by the wrongful act or neglect or unlawful violence or negligence of another" must be commenced within two years. When that two-year period begins depends on when the claim accrues under Pennsylvania's current law, and a court applies that to the facts.
A child's claim is treated differently. Under section 5533 of Title 42 of the Pennsylvania Consolidated Statutes, if the person entitled to sue is an unemancipated minor, meaning under 18, when the claim accrues, the period of minority is not counted, and the person has the same time after reaching majority as others have. The same section says insanity or imprisonment does not extend the time, except as otherwise provided by statute.
Claims against a government unit add an earlier step. Section 5522 of Title 42 of the Pennsylvania Consolidated Statutes requires a person about to sue a government unit for injury to file a signed written statement in the government unit's office within six months from the date the injury was sustained or the cause of action accrued, and also with the Attorney General if the action is against a Commonwealth agency. The statement sets out details including the names and residence addresses of the person with the claim and the person injured, and the date and hour of the accident. Without it, an action commenced more than six months after the injury is dismissed, but the court "shall excuse" the failure on a showing of reasonable excuse.
For a government unit other than the Commonwealth government, the same section adds three points: time during which the injured person is unable to give notice because of incapacity or disability from the injury is not counted, up to 90 days; if the injuries result in death, the notice period begins with the death; and failing to give notice is not a bar if the government unit had actual or constructive notice of the incident or condition.
These periods can decide whether a claim is heard at all, which is why the dates of the accident, the injury and any death tend to be the first facts pinned down.