Question 5016 of 223 · California Water Treatment Operator Exam
The MCL for total trihalomethanes (TTHM) is
Exactly one answer is correct.
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Correct answer to question 5016
- C: 0.080 mg/L
Explanation
TTHM is 80 ug/L (0.080 mg/L) and HAA5 is 60 ug/L (0.060 mg/L), both as a locational running annual average.
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