Question 1023 of 223 · California Water Treatment Operator Exam
Which of the following would most likely cause raw water to have a sudden, strong chemical or fuel-like odor?
Exactly one answer is correct.
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Correct answer to question 1023
- A: A spill upstream of the intake
Explanation
Sudden unusual odors are an early warning of a contaminant release. The intake may need to be closed and the spill response and reporting procedures followed.
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