Question 5013 of 234 · California Wastewater Operator Exam
Pond effluent often has high suspended solids because of
Exactly one answer is correct.
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Correct answer to question 5013
- D: algae carried over to the outlet
Explanation
Algae are the main source of solids in pond effluent, especially in warm sunny weather. Some permits require polishing such as filters or storage ponds.
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