What characterizes potable water?

Potable water is characterized by being free from impurities and conforming to established health standards, making it safe for human consumption. This quality ensures that the water does not contain harmful contaminants, bacteria, or substances that could pose health risks. The definition is aligned with regulations set by health authorities, which specify certain criteria that water must meet to be considered potable.

While natural minerals present in water can contribute to its taste and nutritional value, they do not define the potability of the water. Similarly, while some water sources may require filtration or other treatments, this is not inherently a characteristic of potable water, as potable water should already meet safety standards. Water from natural springs, while it can be potable, is not guaranteed to be so unless it is tested and meets the necessary health standards. Thus, the defining characteristic of potable water remains its compliance with health regulations, ensuring it is safe for consumption.