# International Plumbing Code

> The 2009 International Plumbing Code, adopted into the Utah State Construction Code (Title 15A), effective July 1, 2010.

- Canonical: https://harth.build/resources/building-codes/us-states/utah/ipc-2009/
- Last updated: 2026-06-24

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## Direct answer and reference scope

International Plumbing Code is presented here as a reference within the IPC 2009 collection for Utah. The 2009 International Plumbing Code, adopted into the Utah State Construction Code (Title 15A), effective July 1, 2010. Use the [Utah Legislature, State Construction Code](https://le.utah.gov/xcode/Title15A/Chapter2/C15A-2-S103.html) to confirm the code edition currently adopted for the project, and compare the model text with state amendments, local amendments, effective dates and the permit authority's interpretation. The [ICC code library](https://codes.iccsafe.org/codes) is the model-code publication path. This Harth page is a searchable reference transcription, not an official code publication, legal opinion or confirmation that this edition controls a particular address. Record the project jurisdiction, application date, occupancy, construction type and amendment set before relying on a section. Where this page conflicts with an official publication or the authority having jurisdiction, the official source controls.

_Authored and prepared by Harth. Review scope: official verification path added; code text and current local applicability have not been independently reviewed._

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Utah adopted the 2009 IPC as part of the Utah State Construction Code, effective July 1, 2010; Utah uses the ICC plumbing code rather than the Uniform Plumbing Code. It covers the design and installation of plumbing systems, including fixtures, water supply and distribution, sanitary drainage, vents, and storm drainage. The full text below is reproduced from the 2009 edition as adopted into law, sourced from public.resource.org.

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