“This article is posted with permission and originally appeared in the Spring 2023 issue of the Analyst. For more information about the Association of Water Technologies, or the Analyst, please visit: www.awt.org.”
by Rob Ferguson, French Creek Software
My water treatment journey began in 1974, when I reported to Dr. Arthur J Freedman at 180 North Michigan Avenue in Chicago, Nalco’s corporate headquarters. At the time, I did not realize that Art would become a mentor, consultant, technical sounding board, coauthor, and most of all, a dear friend for the decades that followed. I would like to recall a few insights learned from Art.
