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Drinking Water System Components - Health Effects

UL is your single resource for certification, technical expertise and customer service. Backed by 110 years of product safety expertise, we provide the accurate and efficient product certification services you demand.

ANSI/NSF Standard 61 certification

UL is able to meet all of your certification needs for drinking water system components including: 

  • Barrier materials
  • Joining and sealing materials
  • Mechanical devices
  • Mechanical plumbing devices
  • Pipes and related products
  • Process media

Low-lead certification services

Signed into law by President Obama on January 4, 2011, the Reduction of Lead in Drinking Water Act redefines "lead-free" under the Safe Drinking Water Act. While the new Federal law provides a 36-month implementaion period similar legislation had already been passed in California, Maryland and Vermont with effective dates as far back as January 1, 2010.

To assist manufacturers in demonstrating compliance to the low-lead laws, UL offers certification to ANSI/NSF 372. 

Visit UL Knowledge Services to download our low-lead white paper:  An Overview of Regulations for Lead Levels in Drinking Water System Components.