If the vehicle is stolen and not recovered within 30 days, the owner will be entitled to an abatement if the theft of the vehicle was reported to the local police within 48 hours of discovery of the theft. After 30 days, the owner must surrender the certificate of registration and obtain a certificate from the Registry of Motor Vehicles indicating that he/she has done so. This certificate and the local police report of the theft should be presented to the Board of Assessors with an application for abatement. The board will adjust the bill and grant an abatement for the remaining portion of the year. If the motor vehicle or trailer is subsequently recovered and re-registered, another excise bill will be issued for the remainder of the year. Falsely reporting the theft of a motor vehicle or trailer will result in severe penalties and a person may be charged up to three times the excise due on the vehicle for an entire year.