Class D Drinking Water Treatment Plant Operator Exam
Florida / Drinking Water
Florida Class D Drinking Water Treatment Plant Operator certification exam preparation.
Practice exam: 50 questions
Practice question bank: 481 questions
Each full practice exam draws 50 questions from the complete question bank using this exam's blueprint.
Passing standard: 70.0%
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Includes:
- Florida Class D Drinking Water Treatment Plant Operator Exam — 481 practice questions
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