PRESS RELEASE

IAPMO Solicits Public Comments on 2027 UPC, UMC

IAPMO Solicits Public Comments on 2027 UPC, UMC

Ontario, Calif. – IAPMO®, developer of the Uniform Plumbing Code (UPC®) and Uniform Mechanical Code (UMC®), is calling for public comments on the Reports on Proposals for the 2027 editions of these codes.

The UPC Report on Proposals can be obtained at: https://codes.iapmo.org/docs/2027/UPC/2024%20UPC%20Report%20on%20Proposals.pdf

The UMC Report on Proposals can be obtained at: https://codes.iapmo.org/docs/2027/UMC/2024%20UMC%20Report%20on%20Proposals.pdf

Public comments may be submitted via the new IAPMO Codes Portal at the following URL: https://codeproposals.iapmo.org/

All public comments must include the exact recommended wording as either new, revised or deleted text. In addition, the problem the recommendation is intended to resolve and the specific reason for making the comment must be stated. Please contact Alma Ramos at alma.ramos@iapmo.org or by phone at (909) 230-5528 for any assistance or questions regarding use of the IAPMO Codes Portal.

No comments will be accepted after Jan. 17, 2025. All public comments will be distributed to the technical committee members in March and reviewed at their meetings, May 6-9, 2025, in Los Angeles.

First published by IAPMO in 1945, the UPC governs the installation and inspection of plumbing systems as a means of promotingthe public’s health, safety and welfare. Later published by IAPMO in 1967, the UMC provides the same governance for mechanical (HVAC, combustion, exhaust, refrigeration) systems.

Developed and subsequently republished at the conclusion of each three-year code cycle, the UPC and UMC are designed to provide consumers with plumbing, heating and mechanical systems that meet all applicable standards while, at the same time, allowing latitude for innovation and new technologies.

IAPMO employs a consensus development process accredited by the American National Standards Institute (ANSI), gathering the largest assembly of plumbing and mechanical experts in the world at its annual education and business conference and technical committee meetings, enabling anyone — members and non-members alike — to propose changes to the code.

IAPMO urges its members and other interested parties to get involved in the code development process to ensure effectiveness in preserving the public’s health, safety and welfare. Installers, plumbing and mechanical officials, the construction industry, engineers and manufacturers all benefit from a cooperative effort in developing codes.

For questions about submitting comments for the UPC, contact Enrique Gonzalez, at (909) 230-5535 or enrique.gonzalez@iapmo.org. For questions about submitting comments for the UMC, contact Taylor Duran, at (909) 218-8126 or taylor.duran@iapmo.org.


Plumbing Industry Gathers at Missouri Capitol to Emphasize Importance of Skilled Professionals in Protecting Health and Water Quality

26 March 2025

Plumbing industry representatives from across the state gathered Tuesday at the state capitol for the first Missouri Pipe Trades Industry Day, a vital opportunity for plumbing professionals to engage directly with lawmakers and policymakers, providing firsthand insights and recommendations on legislation that improves public health, water quality, and economic sustainability. The event, organized by industry leaders and advocates, featured a display of cutting-edge mobile training capabilities, emphasizing the importance of plumbing professionals in safeguarding public health and water quality.

IAPMO Seeks Technical Correlating Committee Members 

25 March 2025

IAPMO® is seeking volunteers to participate on the Technical Correlating Committee (TCC) working toward the correlation of the 2027 editions of the Uniform Swimming Pool, Spa, and Hot Tub Code (USPSHTC) and Uniform Solar, Hydronics and Geothermal Code (USHGC). The deadline to submit an application is May 2. 

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