Each driver involved in the collision must submit a report within 4 days of the collision. For fastest processing, click "OMVCR".Complete the entire Request for Copy of Collision Report Form. In Washington, you're required to report a car accident within four days. If law enforcement responds, they will file a report in most cases. Using this online citizen police report system allows you to submit a report immediately and print a copy of the police report for free. To request your free case evaluation, fill out our simple online contact form or call our office in Kent, Washington at (206) 588-4344. References. Most you can do is file a claim. Even after incident you can file a pd report for any accident even if it's a scratch. The statute of limitations in the state of Washington is three years from the date of the accident under the Revised Code of Washington (RCW).