Wastewater Treatment Plant Operator Practice Questions - Wastewater Treatment Plant Operator Certification Exam

Why is grit removal placed ahead of most pumps and clarifiers?

Grit increases chlorine residual Grit helps biological treatment start faster Grit is abrasive and can wear equipment while occupying tank volume Grit raises alkalinity in the aeration basin

Correct Answer:

Grit is abrasive and can wear equipment while occupying tank volume

Access more questions from this quiz

Continue to Wastewater Treatment Plant Operator Practice Questions - Wastewater Treatment Plant Operator Certification Exam for more practice questions and the full quiz experience.

Access More Questions