This study guide is designed to give water operators and students practice in answering questions that are similar in format and content to the questions that appear on provincial certification exams. Sample questions and answers for both water treatment, water distribution and supply and water distribution systems are included. If you were previously familiar with AWWA’s Water Operator Certification Study Guide, Sixth Edition this replaces that book, with all-new questions and answers. This guide includes sample questions and answers only.
This study guide was developed by AWWA in cooperation with the Association of Boards of Certification (ABC).