Written by IAPMO 4:09 pm Code News, IAPMO News

Report on Comments Toward Development of 2024 UPC, UMC Now Available for Online Download

Ontario, Calif. — The International Association of Plumbing and Mechanical Officials (IAPMO), developer of the Uniform Plumbing Code (UPC®) and Uniform Mechanical Code (UMC®), has posted online the 2022 Report on Comments (ROC) for the 2024 editions of these American National Standard-designated model codes. The ROC includes the committee action as discussed during the May 2-5 technical committee meeting, the electronic ballot results as balloted between May 16 and June 10, and the Technical Correlating Committee action on all comments received for the 2024 editions.

Interested parties are encouraged to download the documents at the following URLs:

2022 Uniform Plumbing Code ROC

2022 Uniform Mechanical Code ROC

One of the many benefits of the IAPMO consensus code development process is the ability for anyone and everyone to have a voice. On Sept. 13, during the association’s Annual Education and Business Conference, IAPMO will conduct the Association Technical Meeting Convention at the Sheraton Charlotte Hotel in Charlotte, North Carolina, providing stakeholders the opportunity to advocate for their position on proposed changes.

Those wishing to make a motion must complete a comment form explaining their proposed motion modification from the Report on Proposals (ROP) or Report on Comments (ROC) to present to the Association Technical Meeting on that day. All comment forms must be received no later than 9 a.m. EDT Sept. 13. The comment form can be obtained HERE.

Motions at the Association Technical Meetings must be in accordance with Section 4-5.4 of the Regulations Governing Committee Projects.

IAPMO urges its members and other interested parties to get involved in the code development process to ensure effectiveness in preserving the public health, safety and welfare through fair and balanced development of its codes and standards. 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 Zalmie Hussein at (909) 218-8122 or zalmie.hussein@iapmo.org.


IAPMO develops and publishes the Uniform Plumbing Code®, the most widely recognized code of practice used by the plumbing industry worldwide; Uniform Mechanical Code®; Uniform Swimming Pool, Spa and Hot Tub Code®; and Uniform Solar Energy, Hydronics and Geothermal Code — the only plumbing, mechanical, solar energy and swimming pool codes designated by ANSI as American National Standards — and the Water Efficiency Standard (WE-Stand)™. IAPMO works with government, contractors, labor force, and manufacturers to produce product standards, technical manuals, personnel certification/educational programs and additional resources in order to meet the ever-evolving demands of the industry in protecting public health and safety.

Last modified: December 30, 2022