Product Certification

An in-depth look at WQA’s Gold Seal Product Certification Program

About The Author: 

Thomas P. Palkon, CWS-VI, is director of product certification for Water Quality Association. He can be reached at 630.505.0160, or by e-mail at tpalkon@mail.wqa.org.

Activation Date: 
March 1, 2006
Issue Reference: 
Legacy
Legacy ID: 
16781

UV Disinfection Systems

Understanding pressure drop when installing NSF/ANSI 55 Class A UV disinfection systems

About The Author: 

Sandro Pecile is director of product engineering for UV Pure Technologies. Pecile can be reached at 416.208.9884, or by e-mail at specile@uvpure.com.

Activation Date: 
November 1, 2005
Issue Reference: 
Legacy
Legacy ID: 
16444

Certification & Product Liability

Avoiding liability through development of standards and certification programs

About The Author: 

Rick Andrew has been with NSF International for over six years, working with certification of residential drinking water products. He has been the technical manager of the Drinking Water Treatment Units Program for over three years. Andrew is a member of the Editorial Advisory Board of Water Quality Products. He can be reached at 800.NSF.MARK, or by e-mail at andrew@nsf.org.

Activation Date: 
November 1, 2005
Issue Reference: 
Legacy
Legacy ID: 
16441

Bottled Water Certification

"Filtered, bottled or on the rocks with a swizzle and a lime. However you prefer your water, we certify it.” goes the copy of a current NSF advertisement. The NSF International certification programs are certainly well known in all aspects of the water industry—treatment, additives, plumbing, contact surfaces and, of course, bottled water.

Deck: 

NSF Bottled Water Certification Program at a glance

About The Author: 

Loren M. Merrick is general manager of the NSF Bottled Water Program, Ann Arbor, Mich. He can be reached at 734.913.5762, or by e-mail at merrick@nsf.org.

Activation Date: 
September 5, 2005
Legacy
Legacy ID: 
16370

Laboratory Testing: Certification and Sampling Protocols

A reputable laboratory should be able to help you determine what type of laboratory certification is required, if any, for the specific sample testing you are looking to have performed. Laboratories will typically provide all the sampling containers and collection instructions to ensure the accuracy of the sampling.

About The Author: 

Robert Ramnarine joined the National Testing Laboratories network in May of 1999 as quality assurance officer at Broward Testing Laboratory facility, in Fort Lauderdale, Fla. Robert received MS from Florida Atlantic University. Marianne R. Metzger is general products business unit manager of National Testing Laboratories, Ltd., Cleveland, Ohio. Ramnarine can be reached at rramnarine@ ntllabs.com. Metzger can be reached at 800.458.3330, ext. 223, or by e-mail at mmetzger@ntllabs.com.

Activation Date: 
June 2, 2005
Files: 
Issue Reference: 
Legacy
Legacy ID: 
16111

The Wide, Wide World of Residential Water Treatment Product Testing

Whatever the structure of the testing service provider, the manufacturer must be satisfied that their partner can deliver the project turnaround, quality, scope of services, reliability, and ultimately, the value that they need.

Deck: 

Technology-specific testing methods in relation to the American National Standards

About The Author: 

Rick Andrew is the technical manager of the Drinking Water Treatment Units Program of NSF for more than three years. He has been with NSF International for more than six years, working with certification of residential drinking water products. His previous experience was in the area of analytical and environmental chemistry consulting. Andrew is a member of the Editorial Advisory Board of Water Quality Products. He has a BA in chemistry and an MBA from the University of Michigan. He can be reached at 800.NSF.MARK, or by e-mail at andrew@nsf.org.

Activation Date: 
June 2, 2005
Files: 
Issue Reference: 
Legacy
Legacy ID: 
16108

NSF - A Work in Progress

Water Quality Products Q&A with Thomas J. Bruursema to provide an update of NSF’s initiatives in 2005.

Activation Date: 
April 6, 2005
Files: 
Issue Reference: 
Legacy
Legacy ID: 
16017

Perchlorate Reduction

This article summarizes the current state of efforts to address this hot topic from the point of view of the NSF/ANSI Drinking Water Treatment Unit (DWTU) Standards.

Deck: 

Claims in the NSF/ANSI DWTU Standards

About The Author: 

Rick Andrew is technical manager of the DWTU Program at NSF International, Ann Arbor, Mich. He has served in this role for more than two years, and has been with NSF’s DWTU Program for more than five years. Andrew has a bachelor’s degree in chemistry and a master’s degree in business administration from the University of Michigan. He can be reached by E-mail at andrew@nsf.org.

Activation Date: 
October 7, 2004
Issue Reference: 
Legacy
Legacy ID: 
15498

Product Standards

It is easy to confuse the subtle differences between some, and even easier yet to be confused by the requirements of individual standards.

Deck: 

Making the Right Choice

About The Author: 

Tom Bruursema is general manager of the NSF Drinking Water Treatment Unit Program. He can be reached by phone at 734-769-5575, or by E-mail at bruursema@nsf.org.

Activation Date: 
July 29, 2004
Files: 
Issue Reference: 
Legacy
Legacy ID: 
15349

NSF Conference Addresses Public Water System Compliance Using POU/POE

In February, NSF International arranged for many experts to cover the issues and facets of point-of-use and point-of-entry (POU/POE), how they can be used for PWS compliance and other opportunities for the manufacturers and users. This article is intended to provide opinions and a broad conference overview.

Deck: 

Special Feature

Activation Date: 
May 30, 2003
Files: 
Issue Reference: 
Legacy
Legacy ID: 
14117