Question 2035 of 223 · California Water Treatment Operator Exam
Which action is most effective for reducing the formation of disinfection byproducts in a treatment plant?
Exactly one answer is correct.
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Correct answer to question 2035
- A: Remove organic precursors before adding chlorine
Explanation
Byproducts form from chlorine plus organic precursors. Enhanced coagulation or moving the point of chlorination after settling and filtration reduces formation.
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