Upon receipt of a report containing the information required by ORS § 811.157 (2), the law enforcement agency shall determine the name and address of the registered owner of the vehicle and shall send the registered owner a letter informing the owner that the vehicle was observed violating ORS § 811.155. The letter shall include, at a minimum, information from the report filed under ORS § 811.157 specifying the time and place of the alleged violation. [1987 c.654 § 3]