Mich. Comp. Laws § 28.468c: Person ineligible to obtain consumer fireworks certificates; offenses; periods; sanctions.

Sec. 18c.

(1) A person that is found responsible for any of the following is ineligible, beginning on the date of the finding, to obtain a consumer fireworks certificate for the period of time indicated:

(a) A second violation of section 4(1), 5 years.

(b) A third or subsequent violation of section 4(1), 10 years.

(c) A first violation of section 8(4), 1 year.

(d) A second violation of section 8(4), 5 years.

(e) A third or subsequent violation of section 8(4), 10 years.

(f) A violation subject to section 18(1)(b), 1 year.

(g) A violation subject to section 18(1)(c), permanently.

(h) A violation subject to section 18(1)(d), permanently.

(2) A sanction imposed under subsection (1) shall be imposed in addition to any other penalty or sanction imposed for a violation of this act.