Math for Water Treatment Operators

Most water operators cite mathematics as the subject giving them the most difficulty on their operator certification exams, as well as on the job. This math study text is designed to help water treatment operators improve their math skills, pass certification exams, perform their jobs better, and advance their careers.The book provides hundreds of math problems in all areas of water treatment operations, from beginner to advanced. Each problem is immediately followed by the answer and the method for solving the problem. Many problems include explanatory comments to aid your understanding of the mathematical logic behind the solution.Appendixes provide common conversion factors, a summary of the equations used in the book, chemistry tables, maximum contaminant level charts, and abbreviations to which you can refer when working out the problems. In addition, a CD-ROM containing CT tables in Microsoft Excel format is included with the book.Take your operator exams in confidence and improve your on-the-job performance.

This handbook provides water treatment operators thorough coverage of the common math problems they use daily and is designed for study for Certification testing. The four sections match the four (4) Grade Levels of Certification. Each section includes 100 math problems for that level followed by detailed solutions on how to work out each problem. There is also a 10 question test (with answers) at the end of each Chapter. Appendices cover common equations, conversation tables and formulas, units of measures, and a list of chemicals.

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