Wastewater is not considered fresh water. Freshwater refers to naturally occurring water sources, such as rivers, lakes, and groundwater, that have a low concentration of dissolved salts. Wastewater, on the other hand, includes water that has been used in domestic, industrial, or agricultural activities and contains various contaminants, pollutants, and organic matter. It typically requires treatment before it can be safely reused or returned to the environment. While wastewater can be treated and recycled for certain purposes, it is not considered fresh water due to its altered composition and potential for contamination.

Does wastewater belong to freshwater or not? No, in agreement with Supriya ... She made a good point.