Question

What is Water Quality Index ? ​

Answer 1

 (WQI) is a single number which can be calculated easily and used for overall description of the quality of water bodies. It provides a quick and simple methodology to identify the quality of water by only looking at a single aggregate value and the corresponding scale.

Answer 2

Answer:

Water Quality Index (WQI) is a single number which can be calculated easily and used for overall description of the quality of water bodies. It provides a quick and simple methodology to identify the quality of water by only looking at a single aggregate value and the corresponding scale.