Q. What will be the BOD in potable water for the water to be considered clean

A
Zero
B
5
C
10
D
greater than 10
Solution:

A water supply with a BOD level of 3-5 ppm is considered moderately clean. In water with a BOD level of 6-9 ppm, the water is considered somewhat polluted because there is usually organic matter present.

Entri Contact Image

Get Expert Advice for Free: Register for Your Free Consultation Now!

    [honeypot honeypot-100]