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MCC §16.20C.100

Uniform Plumbing Code adopted by reference

Read the official text at library.municode.com ↗

This section adopts the 2018 Uniform Plumbing Code (with certain appendices) as county law, with local amendments. If the state later adopts a newer plumbing code, the county amendments stay in effect and the local authority decides how to apply them.

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The ordinance, as written (Maui County) — The Uniform Plumbing Code incorporated

A copy, taken August 21, 2026. The version published by Maui County is the one that governs, and it may have changed since. Check it before relying on anything here.

The "Uniform Plumbing Code, 2018 Edition," including appendices A, B, C, and I, as copyrighted and published in 2018 by the International Association of Plumbing and Mechanical Officials, 4755 East Philadelphia Street, Ontario, California 91761-2816, is incorporated by reference and made a part of this code, subject to the amendments set forth in chapter 16.20C , Maui County Code, as enacted and as may be amended. If a subsequent edition of the Uniform Plumbing Code becomes an interim Plumbing Code in accordance with Section 107-28(b) of the Hawaiʻi Revised Statutes, all replacements, amendments, additions, and deletions made in this ordinance must remain in full force and effect, and the Authority Having Jurisdiction will determine how to best apply those amendments, additions, and deletions to the interim code. ( Ord. No. 5383 , §§ 2, 3, 2022)
Read the official text at library.municode.com ↗as published Nov 21, 2025our copy taken Aug 21, 2026

Published by the County of Maui through Municode.

LawTrove is not legal advice. The summary above is a computer-generated restatement — the authoritative text is the official version linked above.