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and attention to detail
Covers all 4 examination categories 2018 Revised Edition
take an online practice quiz (complete with a timer)
and maintaining water quality in the distribution system
it is directed towards people with little or no exposure to the water and wastewater industry
Operator-in-Training (OIT) Examination Study Guide (OMWA/MECP) WT and attention to detailCovers 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