EXPANDED SCOPE

FOR

WATER TREATMENT PLANT OPERATOR TRAINEE OC

1. MECHANICAL APTITUDE - These questions test your ability to identify and understand how basic mechanical instruments such as motors and gears work.

2. SAFETY PRACTICES - These questions test your knowledge of basic safety practices.

3. TOOLS AND READING OF SCALES AND GAUGES - These questions test your ability to recognize or identify basic tools and their common uses and to make accurate readings of various types of dials, scales and gauges.

4. ELEMENTRY CHEMISTRY AND GENERAL SCIENCE - These questions test your knowledge of basic processes and concepts in chemistry and general science.

5. UNDERSTANDING AND INTERPRETING WRITTEN MATERIAL - These questions test how well you comprehend written material.

6. BASIC MATHEMATICS - These questions test your ability to use addition, subtraction, multiplication and division to solve basic arithmetic problems that might be encountered in water and wastewater treatment plant operations. Questions may also involve the use of fractions, decimals, averages, and percents.

USE OF CALCULATORS IS RECOMMENDED FOR THIS EXAM

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5/20/23