Michigan Compiled Laws, Chapter 257. Motor Vehicles § 257.793

Sec. 793. (1) A law enforcement agency of a public body corporate described in section 792(4)(a)(iv)  1 may grant to a law enforcement officer of that law enforcement agency the same powers, immunities, and authorities granted by law to a peace officer and a police officer to detect crime and to enforce the criminal laws of this state and to enforce state laws, including this act, local ordinances, and any authorized ordinances and regulations of the public body corporate. A copy of the documentation of a grant of authority under this subsection must be filed with the Michigan commission on law enforcement standards created under the Michigan commission on law enforcement standards act, 1965 PA 203, MCL 28.601 to 28.615.

(2) A law enforcement agency described in subsection (1) may administer a sworn oath of office to a law enforcement officer of that law enforcement agency conferring the power upon the law enforcement officer to administer the general criminal laws of this state.

(3) A law enforcement officer granted the authority of a peace officer and a police officer under subsections (1) and (2) is a peace officer of this state with the authority of a police officer of this state provided under this act and as provided under the code of criminal procedure, 1927 PA 175, MCL 760.1 to 777.69.

(4) A law enforcement agency described in subsection (1) shall submit monthly uniform crime reports pertaining to crimes occurring within the law enforcement agency's jurisdiction to the department of state police in the manner provided under section 1 of 1968 PA 319, MCL 28.251.