Exam (elaborations)
TX Class C Wastewater Treatment License (Questions + Answers) Solved
- Module
- Institution
Preliminary Treatment - Answer-the 1st stage of sewage treatment where large debris, such as sticks, grit, and rags pas through a screen followed by a grit chamber, where the flow of water is slowed enough to allow for sedimentation. What stage of treatment is grit removal usually accomplished i...
[Show more]