RADIATION PROTECTION PROGRAM RECORDS

Subpart 1. Records of authority and responsibilities; radiation protection programs. A licensee must retain: A. a record of actions taken by the licensee's management according to part 4731.4405 , subpart 1, item A, for five years. The record must include a summary of the actions taken and a signature of licensee management; B. a copy of the authorities, duties, and responsibilities of the radiation safety officer, as required under part 4731.4405 , subpart 1, item E, and a signed copy of the radiation safety officer's agreement to be responsible for implementing the radiation safety program, as required under part 4731.4405 , subpart 1, item B, for the duration of the license. The records must include the signature of the radiation safety officer and licensee management; and C. for each associate radiation safety officer appointed under part 4731.4405 , subpart 1, item B, the licensee shall retain, for five years after the associate radiation safety officer is removed from the license, a copy of the written document appointing the associate radiation safety officer signed by the licensee's management. Subp. 2. Protection program changes. A licensee must retain a record of each radiation protection program change made under part 4731.4405 , subpart 2, for five years. The record must include a copy of the old and new procedures, the effective date of the change, and the signature of the licensee's management that reviewed and approved the change.