Water Operator Certification Exam Prep (AWWA) (Levels 1-4) Wastewater take an online practice quiz

take an online practice quiz (complete with a timer)

with all-new questions and answers

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

This fourth edition is based on the operator certification knowledge requirements included in the Associated Boards of Certification (ABC) Need-To-Know criteria

Water Operator Certification Exam Prep (AWWA) (Levels 1-4) Wastewater take an online practice quizThis 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,