Question 5012 of 234 · California Wastewater Operator Exam
What is the typical total detention time in a pond system for facultative treatment?
Exactly one answer is correct.
You got of questions right. Here on the question pages nobody remembers which ones you got wrong. The trainer saves your progress and asks the mistakes again until they stick.
Or free: the 10 questions most people get wrong
Show solution
Correct answer to question 5012
- C: Many days to months
Explanation
Ponds are shallow, large and slow, so retention is measured in days to months, depending on the climate and design.
More questions: Stabilization Ponds
- 5013Pond effluent often has high suspended solids because of
- 5014Which action can reduce short-circuiting in a pond?
- 5015Ponds in a series are used so that
- 5016The best way to deal with a pond that is anaerobic and odorous is to
- 5001Under 23 CCR 3671, a conventional treatment pond is a pond in which
- 5002A modified treatment pond, by regulatory definition, is a pond in which