Filtration What is a typical filter run time for a high-rate filter system? Tags: Certification Exam Prep, Distribution System, Filtration, High-rate Filter, Water Treatment Read more articles Previous PostFire Hydrants & Valves Next PostSource Water You Might Also Like Water Storage February 8, 2017 Pass Your Certification Exam – Developing a Winning Plan March 19, 2012 Distribution Piping January 15, 2017 Post author: Post published:January 19, 2017 Post category:Certification Exams / Distribution / Water Treatment