February 2014
Volume 56 Number 2
 
Cover
WQA/Aquatech Show Schedule: The Water Opportunity Show™ Residential/Commercial/Industrial
 Pages: 32 - 38
WQA Aquatech USA, Orlando, Florida, USA, March 18-21, 2014  read more
 
A Brief History of Ion Exchange Water Treatment
by Gary Battenberg  Pages: 40 - 42
In 1850, agriculturalist Harry Stephen Meysey Thompson and chemist John Thomas Way observed that when a solution of ammonium sulfate was passed through a specific type of soil, the effluent solution contained calcium sulfate.  read more
 
Features
Web Exclusive
Columns
Dealer Profile: Celebrating Four Decades at Vermont Water
by Denise M. Roberts  Pages: 44 - 48 read more
 
Executive Insight: Nobody Does It All!
by Denise M. Roberts  Pages: 50 - 52 read more
 
Water Matters: NSF 401 Drinking Water Treatment Units-Emerging Compounds/Incidential Contaminants
by Rick Andrew  Pages: 54 - 56 read more
 
On Tap: Water-based Virus May Cause Rheumatoid Arthritis
by Kelly A. Reynolds, MSPH, PhD  Pages: 58 - 62 read more
 
Viewpoint: And now a word from WQA CEO Dave Haataja  Pages: 10 read more