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Water Treatment Operators Mock Interview

Question 27 of 30 for our Water Treatment Operators Mock Interview

Water Treatment Operators was updated by on November 3rd, 2023. Learn more here.

Question 27 of 30

Are you familiar with the two common processes for separating water and floc?

After coagulants are added to a large batch of water and are treated, there are two steps that occur to ensure that the floc is removed from the water. Your interviewer needs to hear that you are familiar with the sedimentation and filtration process as part of the process you will be working on within this role as a water treatment operator.

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How to Answer: Are you familiar with the two common processes for separating water and floc?

Advice and answer examples written specifically for a Water Treatment Operators job interview.

  • 27. Are you familiar with the two common processes for separating water and floc?

      Why the Interviewer Asks This Question

      After coagulants are added to a large batch of water and are treated, there are two steps that occur to ensure that the floc is removed from the water. Your interviewer needs to hear that you are familiar with the sedimentation and filtration process as part of the process you will be working on within this role as a water treatment operator.

      Written by Ryan Brunner on November 2nd, 2023

      How to Answer

      Emphatically tell your interviewer that you are aware of the sedimentation and filtration processes that separate the solids from water prior to the final disinfection. You should answer a question like this factually and as briefly as possible.

      Written by Ryan Brunner on November 2nd, 2023

      Answer Example

      "Yes, I sure am! After coagulants are introduced to separate the solids from the water, first comes sedimentation and this allows the flocs to sink to the bottom for removal. Then comes filtration, where water is passed through a system to pull all remaining solids out of the water."

      Written by Ryan Brunner on October 2nd, 2023