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it is directed towards people with little or no exposure to the water and wastewater industry
as well as questions at the end of each chapter
take an online practice quiz (complete with a timer)
is organized into 15 chapters addressing core test content on certification exams
Operator-in-Training (OIT) Examination Study Guide (OMWA/MECP) WT it is directed towards peopleCovers all 4 examination categories 2018 Revised Edition This study guide provides background information to help you prepare to become a certifies operator by laying a solid foundation of important concepts that will aid you in the Operator in Training (OIT) examination for: Water Treatment (WT), Water Distribution Water Distribution and Supply (WD WDS), Wastewater Treatment (WWT) and Wastewater Collection (WWC). This guide is meant to familiarize