Rule 15. All documents, records, non-records and other materials, public and nonpublic, official and unofficial, shall be maintained and disposed of using the general and bureau specific retention and disposal schedules pursuant to section 5 of 1913 PA 271, MCL 399.5, and section 491 of the Michigan penal code, 1931 PA 328, MCL 750.491.
Mich. Admin. Code R. 423.515