How long should MV-431 and MV-480 forms be kept on file at the station?

The MV-431 and MV-480 forms are essential records related to vehicle safety inspections in Pennsylvania. They must be kept on file at the inspection station for a minimum duration to ensure compliance with state regulations. Keeping these forms for two years enables the station to have a comprehensive record of past inspections, which is crucial for audits, tracking inspection history, and addressing any disputes or inquiries that may arise regarding vehicle safety. This retention period supports transparency and accountability within the inspection process, ensuring that all vehicles inspected during that time frame can be appropriately accounted for and verified if needed.