(1) A licensee shall retain a record of actions taken by the licensee's management in accordance with WAC 246-240-051(1) for five years. The record must include a summary of the actions taken and a signature of licensee management.

(2) The licensee shall retain a copy of both authority, duties, and responsibilities of the radiation safety officer as required by WAC 246-240-051(5), and a signed copy of each radiation safety officer's agreement to be responsible for implementing the radiation safety program, as required by WAC 246-240-051(2), for the duration of the license. The records must include the signature of the radiation safety officer and licensee management.

(3) For each associate radiation safety officer appointed under WAC 246-240-051(2), 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.