Question 1008 of 234 · California Wastewater Operator Exam
Chlorine gas leaks are best approached by an operator who is
Exactly one answer is correct.
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Correct answer to question 1008
- B: wearing a self-contained breathing apparatus and entering from upwind normally
Explanation
Chlorine is a toxic gas heavier than air, so responders need SCBA and should approach from upwind and high ground. Dust masks and wet cloths do not protect against it.
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