Tap any paragraph to write a margin note. Your notes collect in the Desk below the text and file under cases with @. The side-by-side margin rail opens on a larger screen.

Code · Michigan · Chapter 339 — Occupational Code

339.6117a Ratio requirements for apprentices on jobsite; violations; penalties.

215 words·~1 min read·/mi/chapter-339/339-6117a

A research copy — for the controlling text, always check the official state or federal source. Not legal advice.

339.6117a Ratio requirements for apprentices on jobsite; violations; penalties.
Sec. 1117a.
(1)The ratio of journey plumbers or master plumbers who provide direct, on-site, in-person supervision as required under section 1117 to an apprentice is on the basis of 1 journey plumber or master plumber to not more than 2 apprentices. The department or an enforcing agency shall enforce the ratio on a jobsite basis.
(2)If a plumbing contractor violates this section, the plumbing contractor is subject to the following punishments:
(a)For a first violation, a $5,000.00 administrative fine.
(b)For a second violation, a $10,000.00 administrative fine.
(c)For a third violation, a suspension, for not less than 90 days, of the plumbing contractor's plumbing contractor license. After 90 days, the plumbing contractor may have the license reinstated if the plumbing contractor passes the plumbing contractor examination described in section 1111.
(3)The department shall pay any money collected under this section for an administrative fine to the enforcing agency that discovered the violation that resulted in the administrative fine.
(4)If the department issues an order for a violation of this section, the department is entitled to actual costs and attorney fees related to the investigation and adjudication of the violation.
History: Add. 2024, Act 172 , Eff. Apr. 2, 2025
★   the supreme law of the land   ★
Don't Tread on Me
E Pluribus Unum — out of many, one

"If you don't know your rights, you don't have any."

Marginalia · a citizen's law index
A research desk, not legal advice. Always read the cited source before relying on a summary.
Questions or an issue? support@self-law.org
disclaimerMarginalia is a research index, not a law firm. Nothing on this site is legal, tax, or financial advice and no attorney–client relationship is formed by using it. Statutes, regulations, and case law change; summaries, search results, AI output, and member posts may be incomplete, out of date, or wrong. Any interpretation drawn from material on this site should be validated by a licensed attorney in your jurisdiction before you act on it.