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Water Treatment Level 1 Practice Exam

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Water Treatment Level 1 Practice Exam
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Demonstration
Question 1
1 point
1/3
Which disinfection by-product is commonly produced by injecting chlorine into water sources with a composition of natural and inorganic matter?

Question 2
1 point
2/3
Which of the following problems can be caused by blue-green algae in water?

Question 3
1 point
3/3
Consider the difference between rapid sand and slow sand filters. Which of the following statements accurately describes their filtration rates?

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DEMONSTRATION
EXAM

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