WUS O80 Wastewater Introduction Mid-Term I Quiz Fall 2021
14 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the first step in wastewater treatment that involves collecting and transporting wastewater to the treatment plant?

  • Preliminary Treatment (correct)
  • Secondary Treatment
  • Primary Treatment
  • Tertiary Treatment

    • Which step in wastewater treatment at the plant involves the removal of coarse materials from the wastewater?

  • Preliminary Treatment (correct)
  • Tertiary Treatment
  • Primary Treatment
  • Secondary Treatment

    • What is the term for the step in wastewater treatment that involves separating settleable and floating solids in wastewater?

  • Secondary Treatment
  • Preliminary Treatment (correct)
  • Primary Treatment
  • Tertiary Treatment

    • Which step in wastewater treatment is responsible for the biological treatment of wastewater?

    <p>Secondary Treatment</p> Signup and view all the answers

    What is the term for the final stage of wastewater treatment that produces high-quality treated water?

    <p>Tertiary Treatment</p> Signup and view all the answers

    Which step in wastewater treatment involves physical processes such as screening and sedimentation?

    <p>Primary Treatment</p> Signup and view all the answers

    What is the first step in wastewater treatment that involves collecting and transporting wastewater to the treatment plant?

    <p>Preliminary Treatment</p> Signup and view all the answers

    Which step in wastewater treatment at the plant involves the removal of coarse materials from the wastewater?

    <p>Preliminary Treatment</p> Signup and view all the answers

    What is the term for the final stage of wastewater treatment that produces high-quality treated water?

    <p>Tertiary Treatment</p> Signup and view all the answers

    Which step in wastewater treatment is responsible for the biological treatment of wastewater?

    <p>Secondary Treatment</p> Signup and view all the answers

    Which step in wastewater treatment involves physical processes such as screening and sedimentation?

    <p>Primary Treatment</p> Signup and view all the answers

    What is the term for the step in wastewater treatment that involves separating settleable and floating solids in wastewater?

    <p>Preliminary Treatment</p> Signup and view all the answers

    What is the surface area in sq. ft of a circular clarifier with a circumference of 283 ft?

    <p>14,250 sq. ft</p> Signup and view all the answers

    What is the equivalent value of a 6.35% solution in mg/l?

    <p>63,500 mg/l</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser