Water Quality A bacterium, virus, or other microorganism that can cause disease. Tags: Certification Exam Prep, Distribution System, Pathogen, Water Quality, Water Treatment Read more articles Previous PostLime SofteningNext PostWater Main Installation You Might Also Like Mastering Water Math February 22, 2019 How to Study for Water Treatment License Exams – Part 2 of 10 July 9, 2018 Lime Softening January 28, 2017 Post author:jay@americanwatercollege.org Post published:January 28, 2017 Post category:Certification Exams / Distribution / Wastewater Treatment
