Sec. 43.

(1) Except in the case of an emergency rule promulgated in the manner described in section 48, a rule is not valid unless processed in compliance with section 42 and unless 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 shall be commenced within 2 years after the effective date of the rule.

History: 1969, Act 306, Eff. July 1, 1970 ;– Am. 1989, Act 288, Imd. Eff. Dec. 26, 1989

Popular Name: Act 306

Popular Name: APA