What percentage of the U.S. population relies on groundwater for drinking water?

The correct answer is that approximately 50 percent of the U.S. population relies on groundwater for drinking water. Groundwater is a crucial source of fresh water, particularly in rural areas where surface water sources may be limited. It is accessed through wells and springs and serves as a vital resource for many communities.

The significance of groundwater is underscored by its essential role in agricultural irrigation, industrial processes, and of course, domestic drinking water. This reliance reflects broader trends in water usage, including the sustainability and management of water resources in various regions of the country. Understanding this percentage is crucial for recognizing the importance of protecting groundwater resources to ensure a safe and accessible water supply for future generations.