Wastewater Operator Certification Study Guide (Spiral)

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Pass your wastewater certification exam the first time This study guide is is specially developed to give wastewater operators practice answering questions that are similar in format and content to the questions that appear on certification exams.

Sample questions are provided for Classes I, II, III, and IV wastewater operator certification exams, so you can study the questions that are specific to your grade level. Answers and references are included for questions. Math questions include the method to solve.

Product Details
ISBN: 9781583217283
ISBN-10: 1583217282
Publisher: American Water Works Association
Publication Date: August 1st, 2009
Pages: 250
Language: English