Public Water Systems Classify the different types of public water systems. Tags: Community, Non-community Nontransient, Public Water Systems, Transient non-community You Might Also Like Texas Class B Water System Operator Requirements (part 1) June 12, 2017 Water Treatment and Distribution System January 10, 2017 How To Get Your Texas Class C Water System Operator License (part 1) June 14, 2018 Post author: Post published:January 16, 2017 Post category:Certification Exams / Distribution / Uncategorized / Water Treatment