Michigan Compiled Laws, Chapter 691. Judiciary § 691.1417

Sec. 17. (1) To afford property owners, individuals, and governmental agencies greater efficiency, certainty, and consistency in the provision of relief for damages or physical injuries caused by a sewage disposal system event, a claimant and a governmental agency subject to a claim shall comply with this section and the procedures in sections 18 and 19.  1

(2) A governmental agency is immune from tort liability for the overflow or backup of a sewage disposal system unless the overflow or backup is a sewage disposal system event and the governmental agency is an appropriate governmental agency. Sections 16 to 19 abrogate common law exceptions, if any, to immunity for the overflow or backup of a sewage disposal system and provide the sole remedy for obtaining any form of relief for damages or physical injuries caused by a sewage disposal system event regardless of the legal theory.

(3) If a claimant, including a claimant seeking noneconomic damages, believes that an event caused property damage or physical injury, the claimant may seek compensation for the property damage or physical injury from a governmental agency if the claimant shows that all of the following existed at the time of the event:

(4) In addition to the requirements of subsection (3), to obtain compensation for property damage or physical injury from a governmental agency, a claimant must show both of the following: