(1) The department may enter into a memorandum of understanding (MOU) with any agency possessing an obligation, under Montana law, to provide protection of public health or the environment. Through the MOU, an agency shall provide the department a list of trained as specified in ARM 4.11.1116 designated persons requesting authorization to receive CBI, agree to treat all information disclosed by the department as CBI and insure adequate document security. The department may set time limits for the return of all disclosed CBI, and may recall all or any portion of the disclosed documents at any time. Agencies receiving CBI from the department through the procedures outlined above may not reproduce or reveal to unauthorized person(s) such documents in any manner.