Question 4011 of 229 · California Water Distribution Operator Exam
What do the regulations require operators to do after a positive E. coli result?
Exactly one answer is correct.
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Correct answer to question 4011
- B: Act quickly, notify the regulator and public, and find the cause
Explanation
An E. coli positive is a serious indicator of fecal contamination. A response without notification would violate the rule.
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