IAPMO Standards Council Issues TIA UMC (003-24)
The IAPMO Standards Council on Nov. 4 issued a tentative interim amendment (TIA) to the 2024 edition of the Uniform Mechanical Code (UMC®).
Washington, D.C. — The U.S. Environmental Protection Agency is seeking comments for rulemaking purposes to implement the Reduction of Lead in Drinking Water Act, which became effective Jan. 4, 2014. Feedback is being sought in the areas of labeling of lead-free products, labeling of non-potable use products, and the associated certification of compliance.
Signed by President Obama in 2011, the law reduces the federally mandated level of permissible lead from a maximum of 8.0 percent with respect to pipes and pipe fittings to a maximum weighted average of 0.25 percent with respect to the wetted surfaces of pipes, pipe fittings, plumbing fittings, and fixtures used to convey water for human consumption. The law also sets the benchmark for solder and flux at 0.2 percent.
The EPA held its initial “Notice of a Public Meeting, Regulations Implementing Section 1417 of the Safe Drinking Water Act: Prohibition on Use of Lead Pipes, Solder and Flux” on April 14. At the meeting, which IAPMO Vice President of Government Relations Dain Hansen attended in person, the EPA said it would analyze the comments received and expects to issue a proposed regulation in early 2016. The EPA is not expected to have a codified final regulation for at least two years. To view the EPA’s slideshow presentation from the event, visit http://goo.gl/ymSVmn.
“We’re excited that the EPA has begun the process to promulgate these important regulations. This is a critical step toward having a clear understanding of how this law will be enforced and enacted,” Hansen said.
Hansen said The IAPMO Group will submit comments to the EPA ahead of the April 30 deadline, and he encouraged organizations impacted by the Reduction of Lead in Drinking Water Act to do so as well. Comments may be submitted via email to leadfreeact@epa.gov. Comments will be accepted through April 30.
The IAPMO Standards Council on Nov. 4 issued a tentative interim amendment (TIA) to the 2024 edition of the Uniform Mechanical Code (UMC®).
IAPMO R&T, North America’s premier plumbing, water systems, and mechanical product certification agency, is now licensed by the U.S. Environmental Protection Agency (EPA) to certify point-of-use reverse osmosis (RO) systems to earn the WaterSense® label.
The Castle Rock, Colorado, town council has approved the adoption of IAPMO’s Uniform Plumbing Code (UPC®) Appendix M — the Water Demand Calculator® — as an alternative methodology for sizing water pipes in single- and multifamily buildings. The Castle Rock Town Code has been amended to require the use of the Water Demand Calculator for sizing water service lines and internal plumbing supply lines.