March 10th, 2017

Are Distributed Chemicals Still Certified?

Guidance for Water Administrators – Procurement of Third-Party Distributed Treatment Chemicals Written by: Amanda Dail – UL Staff Engineer Procuring NSF/ANSI 60 certified drinking water treatment chemicals for use in water systems has become increasingly more challenging as it relates to the complexity of the chemical distribution chain. Third-party distribution of treatment chemicals, as opposed… read more

January 25th, 2017

Join the UL Water Group on LinkedIn

UL Keeps Quality Flowing The UL LinkedIn Water group has been created so that individuals in the water business can keep current with both industry and certification related news. In this group forum we will talk about regulatory news, testing of water products, share best practices, and learn about training, new services, and industry events…. read more

December 16th, 2016

Potable Water Requirements for Rainwater Harvesting Products

If you manufacture roofing materials, coatings, water distribution and containment products, or even solar panels, you may have been asked the following question: “Is it safe to use your company’s product for a rainwater harvesting system?” If so, did you know how to respond to the customer or official? If you haven’t heard this question… read more

September 29th, 2016
UL Verification: In Pursuit of Consumer Loyalty
August 29th, 2016
Knowledge Is Power for Low-Income Residents in India
July 6th, 2016
Sustainable Purchasing and Your Organization
May 9th, 2016
Certified Drinking Water Treatment Chemicals – The Importance of Maximum Use Levels
February 10th, 2016
NSF 61 Standard Updates
February 10th, 2016
Are You Prepared to Demonstrate Compliance with California Requirements for Water Supply Infrastructure?
February 10th, 2016
UL Certifications for Plumbing Fixtures and Fittings