Source Water Sudden and massive growths of algae in lakes or reservoirs. Tags: Certification Exam Prep, Distribution System, Water Treatment Read more articles Previous PostInstrumentation & IT Next PostHydraulics You Might Also Like System Design & Layout January 24, 2017 Water Main Installation January 29, 2017 Calculating Trench Volume in Cubic Feet – Distribution August 25, 2016 Post author: Post published:February 1, 2017 Post category:Certification Exams / Distribution / Water Treatment