The International Association of Plumbing and Mechanical Officials (IAPMO), developer of the Uniform Plumbing Code (UPC) and Uniform Mechanical Code (UMC), is calling for public comments on the Report on Proposals (ROP) for the 2024 edition of these codes.  

The UPC Report on Proposals can be obtained at: https://codes.iapmo.org/docs/2024/UPC/2021%20UPC%20Report%20on%20Proposals.pdf

The UMC Report on Proposals can be obtained at: https://codes.iapmo.org/docs/2024/UMC/2021%20UMC%20Report%20on%20Proposals.pdf

The public comment form, as well as instructions and background on IAPMO's ANSI-accredited consensus-development process, can be found at https://codes.iapmo.org/form_comments_upc_umc_2024.aspx.

All comments should indicate the exact wording recommended as new, revised, or to be deleted, as well as state the problem the recommendations is intended to resolve, and the specific reason for making the comment. 

Comments will not be accepted after the 5 p.m. PST deadline, Jan. 4, 2022. All public comments will be distributed to the technical committee members in March and reviewed at their meetings, May 2-5, 2022, in Anaheim, California.

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 Zalmie Hussein, at 909-218-8122 or zalmie.hussein@iapmo.org.