What term is used to describe water that does not contain harmful contaminants and is safe for consumption?

The term that describes water which is free of harmful contaminants and safe for consumption is drinking water. This classification indicates that the water meets health and safety standards set by regulatory agencies, making it suitable for human consumption without posing any health risks. Drinking water must undergo rigorous testing and treatment processes to ensure it is free from pathogens, chemicals, and other pollutants that could be harmful if ingested.

In contrast, non-potable water refers to water that is not safe for drinking, often used for purposes such as irrigation or industrial processes. Contaminated water specifically denotes water that has been polluted, making it unsafe for consumption. Industrial water generally refers to water used in manufacturing processes and may contain various substances that would render it unsafe for human consumption. Therefore, drinking water is the appropriate term for water that is safe for consumption.