Unofficial practice questions for the ABC Water Operator - Water Treatment Class 1 Exam: We are not

The Association of Boards of Certification ABC offers certification exams to operators in water treatment, distribution, very small water systems, wastewater treatment, collection, and industrial waste. This book covers the Water Treatment Class 1 exam. We are not affiliated with ABC. We mention ABC only for identifying the certification exam covered.

60 questions are included in this product.

We create these self-practice test questions module referencing the concepts and principles currently valid in the water treatment exam. Each question comes with an answer and a short explanation which aids you in seeking further study information. For purpose of exam readiness drilling, this product includes questions that have varying numbers of choices. Some have 2 while some have 5 or 6. We want to make sure these questions are tough enough to really test your readiness and draw your focus to the weak areas. Think of these as challenges presented to you so to assess your comprehension of the subject matters. The goal is to reinforce learning, to validate successful transference of knowledge and to identify areas of weakness that require remediation.