Question

A. Explain the 4 journey of water from homes to a waste water treatment plant.
1.
2.
3.
4.
pls answer fast it's urgent​

Answer 1

Answer:

there are 8 stages of water waste treatment

1. screening and pumping

2.grit removal

3. primary setting

4. aeration/activated sludge

5. secondary setting

6. filtration

7. disinfection

8. oxygen

Answer 2

Answer:

Step 1: Screening and Pumping.

Step 2: Grit Removal

Step 3: Primary Settling.

Step 4: Aeration / Activated Sludge