Compliance required; contesting rule on ground of noncompliance.
MCL 24.243
in effect24.243. Compliance required; contesting rule on ground of noncompliance.
Sec. 43.
(1) Except for an emergency rule promulgated in the manner described in section 48, a rule is not valid unless it is processed in compliance with section 42, and in substantial compliance with section 41(2), (3), (4), and (5).
(2) A proceeding to contest a rule on the ground of noncompliance with the requirements of sections 41 and 42 must be commenced within 2 years after the effective date of the rule.
1969, Act 306, Eff. July 1, 1970; Am. 1989, Act 288, Imd. Eff. Dec. 26, 1989; Am. 2018, Act 267, Imd. Eff. June 29, 2018; Am. 2024, Act 9, Eff. Apr. 2, 2025
[PopularName] Act 306
[PopularName] APA
Source: Michigan Legislature (legislature.mi.gov)URL: https://legislature.mi.gov/Laws/MCL?objectName=mcl-24-243Fetched: 10/20/2026
