Exam (elaborations)
Wastewater Treatment Operator Certification 80 QUESTIONS WITH VERIFIED ANSWERS 2023 ALL COMPLETE.
- Course
- Wastewater Operator
- Institution
- Liberty University
Wastewater Treatment Operator Certification 80 QUESTIONS WITH VERIFIED ANSWERS 2023 ALL COMPLETE. 1. What is the typical BOD removal efficiency in a primary clarifier? A) 10 to 15% B) 40 to 60% C) 20 to 50% D) 95 to 99%: C) 20 to 50% (v.1 pg 129) 2. What does the "F" in F/M ratio represen...
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