Certified Pool Operator Practice Test

How do you determine the level of chloramines in the pool water?

Test for total chlorine and multiply by pH level Test for free chlorine and multiply by temperature Test for total chlorine and free chlorine, then subtract the free chlorine number from the total chlorine Add up the readings of total chlorine and free chlorine

Correct Answer:

Test for total chlorine and free chlorine, then subtract the free chlorine number from the total chlorine

Explanation:

Testing for total chlorine and free chlorine and then subtracting the free chlorine number from the total chlorine is the most accurate and reliable way to determine the level of chloramines in pool water. This is because chloramines are a combination of total chlorine and free chlorine, and by subtracting the free chlorine value from the total chlorine value, you are left with the amount of chloramines present in the water. Options A and B are incorrect because they do not take into account the presence of chloramines. Option D is also incorrect because it simply adds the two chlorine readings together, which does not accurately reflect the level of chloramines.

Access more questions from this quiz

Continue to Certified Pool Operator Practice Test for more practice questions and the full quiz experience.

Access More Questions