Question 2016 of 223 · California Water Treatment Operator Exam

As a filter run progresses, head loss across the filter normally

Exactly one answer is correct.

Show solution

Correct answer to question 2016

  • D: increases as solids accumulate in the media

Explanation

Trapped particles reduce the pore space and increase resistance to flow. Terminal head loss or turbidity breakthrough signals that a backwash is needed.

Next to question ›