Water that is safe for human consumption is called:

Concept

A classification term identifies a property of water, whereas a source or treatment term identifies where water comes from or how it was processed.

Water that meets the safety requirements for human consumption is described as potable.

Application

The stem specifies that the water is safe to drink. That property matches the definition of potable water.

Contrast

• Distilled water is defined by purification through vaporization and condensation.

• Freshwater is defined by low salinity.

• Tap water is defined by delivery through a plumbing system.

Therefore, the required term is potable water.